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-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/a.out.h26
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/apic.h97
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/apicdef.h363
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/atomic.h204
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/bitops.h384
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/boot.h15
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/bugs.h50
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/byteorder.h47
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/cache.h13
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/checksum.h197
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/cpufeature.h73
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/current.h15
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/debugreg.h64
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/delay.h20
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/desc.h11
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/div64.h17
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/dma.h298
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/elf.h104
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/errno.h132
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/fcntl.h87
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/fixmap.h91
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/floppy.h320
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/hardirq.h91
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/hdreg.h12
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/highmem.h2
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/hw_irq.h62
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/hypervisor.h316
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/i387.h88
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/ide.h116
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/init.h1
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/io.h316
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/io_apic.h147
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/ioctl.h75
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/ioctls.h82
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/ipc.h31
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/ipcbuf.h29
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/irq.h32
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/kdb.h62
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/kdbprivate.h178
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/keyboard.h73
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/kmap_types.h13
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/ldt.h32
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/linux_logo.h27
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/locks.h135
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/math_emu.h35
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/mc146818rtc.h29
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/mca_dma.h202
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/mman.h38
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/mmu.h24
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/mmu_context.h76
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/mmx.h14
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/module.h12
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/mpspec.h221
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/msgbuf.h31
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/msr.h104
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/mtrr.h127
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/namei.h17
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/page.h164
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/param.h24
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/parport.h18
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/pgalloc.h188
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/pgtable-2level.h70
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/pgtable-3level.h103
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/pgtable.h301
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/poll.h25
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/posix_types.h80
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/processor.h484
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/ptrace.h86
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/resource.h47
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/rwlock.h83
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/rwsem.h226
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/scatterlist.h16
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/segment.h10
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/semaphore.h216
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/sembuf.h25
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/serial.h133
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/setup.h10
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/shmbuf.h42
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/shmparam.h6
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/sigcontext.h83
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/siginfo.h232
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/signal.h221
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/smp.h112
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/smplock.h75
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/socket.h64
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/sockios.h12
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/softirq.h48
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/spinlock.h212
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/stat.h78
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/statfs.h25
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/string-486.h617
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/string.h531
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/system.h367
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/termbits.h172
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/termios.h106
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/timex.h50
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/tlb.h1
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/types.h57
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/uaccess.h606
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/ucontext.h12
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/unaligned.h37
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/unistd.h359
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/user.h122
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/vga.h20
-rw-r--r--old/xenolinux-2.4.16-sparse/include/asm-xeno/xor.h859
-rw-r--r--old/xenolinux-2.4.16-sparse/include/linux/blk.h416
-rw-r--r--old/xenolinux-2.4.16-sparse/include/linux/major.h199
-rw-r--r--old/xenolinux-2.4.16-sparse/include/linux/sunrpc/debug.h95
108 files changed, 0 insertions, 13623 deletions
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/a.out.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/a.out.h
deleted file mode 100644
index ab17bb8e54..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/a.out.h
+++ /dev/null
@@ -1,26 +0,0 @@
-#ifndef __I386_A_OUT_H__
-#define __I386_A_OUT_H__
-
-struct exec
-{
- unsigned long a_info; /* Use macros N_MAGIC, etc for access */
- unsigned a_text; /* length of text, in bytes */
- unsigned a_data; /* length of data, in bytes */
- unsigned a_bss; /* length of uninitialized data area for file, in bytes */
- unsigned a_syms; /* length of symbol table data in file, in bytes */
- unsigned a_entry; /* start address */
- unsigned a_trsize; /* length of relocation info for text, in bytes */
- unsigned a_drsize; /* length of relocation info for data, in bytes */
-};
-
-#define N_TRSIZE(a) ((a).a_trsize)
-#define N_DRSIZE(a) ((a).a_drsize)
-#define N_SYMSIZE(a) ((a).a_syms)
-
-#ifdef __KERNEL__
-
-#define STACK_TOP TASK_SIZE
-
-#endif
-
-#endif /* __A_OUT_GNU_H__ */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/apic.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/apic.h
deleted file mode 100644
index 5f682e955a..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/apic.h
+++ /dev/null
@@ -1,97 +0,0 @@
-#ifndef __ASM_APIC_H
-#define __ASM_APIC_H
-
-#include <linux/config.h>
-#include <linux/pm.h>
-#include <asm/apicdef.h>
-#include <asm/system.h>
-
-#ifdef CONFIG_X86_LOCAL_APIC
-
-#define APIC_DEBUG 0
-
-#if APIC_DEBUG
-#define Dprintk(x...) printk(x)
-#else
-#define Dprintk(x...)
-#endif
-
-/*
- * Basic functions accessing APICs.
- */
-
-static __inline void apic_write(unsigned long reg, unsigned long v)
-{
- *((volatile unsigned long *)(APIC_BASE+reg)) = v;
-}
-
-static __inline void apic_write_atomic(unsigned long reg, unsigned long v)
-{
- xchg((volatile unsigned long *)(APIC_BASE+reg), v);
-}
-
-static __inline unsigned long apic_read(unsigned long reg)
-{
- return *((volatile unsigned long *)(APIC_BASE+reg));
-}
-
-static __inline__ void apic_wait_icr_idle(void)
-{
- do { } while ( apic_read( APIC_ICR ) & APIC_ICR_BUSY );
-}
-
-#ifdef CONFIG_X86_GOOD_APIC
-# define FORCE_READ_AROUND_WRITE 0
-# define apic_read_around(x)
-# define apic_write_around(x,y) apic_write((x),(y))
-#else
-# define FORCE_READ_AROUND_WRITE 1
-# define apic_read_around(x) apic_read(x)
-# define apic_write_around(x,y) apic_write_atomic((x),(y))
-#endif
-
-static inline void ack_APIC_irq(void)
-{
- /*
- * ack_APIC_irq() actually gets compiled as a single instruction:
- * - a single rmw on Pentium/82489DX
- * - a single write on P6+ cores (CONFIG_X86_GOOD_APIC)
- * ... yummie.
- */
-
- /* Docs say use 0 for future compatibility */
- apic_write_around(APIC_EOI, 0);
-}
-
-extern int get_maxlvt(void);
-extern void clear_local_APIC(void);
-extern void connect_bsp_APIC (void);
-extern void disconnect_bsp_APIC (void);
-extern void disable_local_APIC (void);
-extern int verify_local_APIC (void);
-extern void cache_APIC_registers (void);
-extern void sync_Arb_IDs (void);
-extern void init_bsp_APIC (void);
-extern void setup_local_APIC (void);
-extern void init_apic_mappings (void);
-extern void smp_local_timer_interrupt (struct pt_regs * regs);
-extern void setup_APIC_clocks (void);
-extern void setup_apic_nmi_watchdog (void);
-extern inline void nmi_watchdog_tick (struct pt_regs * regs);
-extern int APIC_init_uniprocessor (void);
-
-extern struct pm_dev *apic_pm_register(pm_dev_t, unsigned long, pm_callback);
-extern void apic_pm_unregister(struct pm_dev*);
-
-extern unsigned int apic_timer_irqs [NR_CPUS];
-extern int check_nmi_watchdog (void);
-
-extern unsigned int nmi_watchdog;
-#define NMI_NONE 0
-#define NMI_IO_APIC 1
-#define NMI_LOCAL_APIC 2
-#define NMI_INVALID 3
-
-#endif /* CONFIG_X86_LOCAL_APIC */
-
-#endif /* __ASM_APIC_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/apicdef.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/apicdef.h
deleted file mode 100644
index f855a7d88d..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/apicdef.h
+++ /dev/null
@@ -1,363 +0,0 @@
-#ifndef __ASM_APICDEF_H
-#define __ASM_APICDEF_H
-
-/*
- * Constants for various Intel APICs. (local APIC, IOAPIC, etc.)
- *
- * Alan Cox <Alan.Cox@linux.org>, 1995.
- * Ingo Molnar <mingo@redhat.com>, 1999, 2000
- */
-
-#define APIC_DEFAULT_PHYS_BASE 0xfee00000
-
-#define APIC_ID 0x20
-#define APIC_ID_MASK (0x0F<<24)
-#define GET_APIC_ID(x) (((x)>>24)&0x0F)
-#define APIC_LVR 0x30
-#define APIC_LVR_MASK 0xFF00FF
-#define GET_APIC_VERSION(x) ((x)&0xFF)
-#define GET_APIC_MAXLVT(x) (((x)>>16)&0xFF)
-#define APIC_INTEGRATED(x) ((x)&0xF0)
-#define APIC_TASKPRI 0x80
-#define APIC_TPRI_MASK 0xFF
-#define APIC_ARBPRI 0x90
-#define APIC_ARBPRI_MASK 0xFF
-#define APIC_PROCPRI 0xA0
-#define APIC_EOI 0xB0
-#define APIC_EIO_ACK 0x0 /* Write this to the EOI register */
-#define APIC_RRR 0xC0
-#define APIC_LDR 0xD0
-#define APIC_LDR_MASK (0xFF<<24)
-#define GET_APIC_LOGICAL_ID(x) (((x)>>24)&0xFF)
-#define SET_APIC_LOGICAL_ID(x) (((x)<<24))
-#define APIC_ALL_CPUS 0xFF
-#define APIC_DFR 0xE0
-#define APIC_SPIV 0xF0
-#define APIC_SPIV_FOCUS_DISABLED (1<<9)
-#define APIC_SPIV_APIC_ENABLED (1<<8)
-#define APIC_ISR 0x100
-#define APIC_TMR 0x180
-#define APIC_IRR 0x200
-#define APIC_ESR 0x280
-#define APIC_ESR_SEND_CS 0x00001
-#define APIC_ESR_RECV_CS 0x00002
-#define APIC_ESR_SEND_ACC 0x00004
-#define APIC_ESR_RECV_ACC 0x00008
-#define APIC_ESR_SENDILL 0x00020
-#define APIC_ESR_RECVILL 0x00040
-#define APIC_ESR_ILLREGA 0x00080
-#define APIC_ICR 0x300
-#define APIC_DEST_SELF 0x40000
-#define APIC_DEST_ALLINC 0x80000
-#define APIC_DEST_ALLBUT 0xC0000
-#define APIC_ICR_RR_MASK 0x30000
-#define APIC_ICR_RR_INVALID 0x00000
-#define APIC_ICR_RR_INPROG 0x10000
-#define APIC_ICR_RR_VALID 0x20000
-#define APIC_INT_LEVELTRIG 0x08000
-#define APIC_INT_ASSERT 0x04000
-#define APIC_ICR_BUSY 0x01000
-#define APIC_DEST_LOGICAL 0x00800
-#define APIC_DM_FIXED 0x00000
-#define APIC_DM_LOWEST 0x00100
-#define APIC_DM_SMI 0x00200
-#define APIC_DM_REMRD 0x00300
-#define APIC_DM_NMI 0x00400
-#define APIC_DM_INIT 0x00500
-#define APIC_DM_STARTUP 0x00600
-#define APIC_DM_EXTINT 0x00700
-#define APIC_VECTOR_MASK 0x000FF
-#define APIC_ICR2 0x310
-#define GET_APIC_DEST_FIELD(x) (((x)>>24)&0xFF)
-#define SET_APIC_DEST_FIELD(x) ((x)<<24)
-#define APIC_LVTT 0x320
-#define APIC_LVTPC 0x340
-#define APIC_LVT0 0x350
-#define APIC_LVT_TIMER_BASE_MASK (0x3<<18)
-#define GET_APIC_TIMER_BASE(x) (((x)>>18)&0x3)
-#define SET_APIC_TIMER_BASE(x) (((x)<<18))
-#define APIC_TIMER_BASE_CLKIN 0x0
-#define APIC_TIMER_BASE_TMBASE 0x1
-#define APIC_TIMER_BASE_DIV 0x2
-#define APIC_LVT_TIMER_PERIODIC (1<<17)
-#define APIC_LVT_MASKED (1<<16)
-#define APIC_LVT_LEVEL_TRIGGER (1<<15)
-#define APIC_LVT_REMOTE_IRR (1<<14)
-#define APIC_INPUT_POLARITY (1<<13)
-#define APIC_SEND_PENDING (1<<12)
-#define GET_APIC_DELIVERY_MODE(x) (((x)>>8)&0x7)
-#define SET_APIC_DELIVERY_MODE(x,y) (((x)&~0x700)|((y)<<8))
-#define APIC_MODE_FIXED 0x0
-#define APIC_MODE_NMI 0x4
-#define APIC_MODE_EXINT 0x7
-#define APIC_LVT1 0x360
-#define APIC_LVTERR 0x370
-#define APIC_TMICT 0x380
-#define APIC_TMCCT 0x390
-#define APIC_TDCR 0x3E0
-#define APIC_TDR_DIV_TMBASE (1<<2)
-#define APIC_TDR_DIV_1 0xB
-#define APIC_TDR_DIV_2 0x0
-#define APIC_TDR_DIV_4 0x1
-#define APIC_TDR_DIV_8 0x2
-#define APIC_TDR_DIV_16 0x3
-#define APIC_TDR_DIV_32 0x8
-#define APIC_TDR_DIV_64 0x9
-#define APIC_TDR_DIV_128 0xA
-
-#define APIC_BASE (fix_to_virt(FIX_APIC_BASE))
-
-#define MAX_IO_APICS 8
-
-/*
- * the local APIC register structure, memory mapped. Not terribly well
- * tested, but we might eventually use this one in the future - the
- * problem why we cannot use it right now is the P5 APIC, it has an
- * errata which cannot take 8-bit reads and writes, only 32-bit ones ...
- */
-#define u32 unsigned int
-
-#define lapic ((volatile struct local_apic *)APIC_BASE)
-
-struct local_apic {
-
-/*000*/ struct { u32 __reserved[4]; } __reserved_01;
-
-/*010*/ struct { u32 __reserved[4]; } __reserved_02;
-
-/*020*/ struct { /* APIC ID Register */
- u32 __reserved_1 : 24,
- phys_apic_id : 4,
- __reserved_2 : 4;
- u32 __reserved[3];
- } id;
-
-/*030*/ const
- struct { /* APIC Version Register */
- u32 version : 8,
- __reserved_1 : 8,
- max_lvt : 8,
- __reserved_2 : 8;
- u32 __reserved[3];
- } version;
-
-/*040*/ struct { u32 __reserved[4]; } __reserved_03;
-
-/*050*/ struct { u32 __reserved[4]; } __reserved_04;
-
-/*060*/ struct { u32 __reserved[4]; } __reserved_05;
-
-/*070*/ struct { u32 __reserved[4]; } __reserved_06;
-
-/*080*/ struct { /* Task Priority Register */
- u32 priority : 8,
- __reserved_1 : 24;
- u32 __reserved_2[3];
- } tpr;
-
-/*090*/ const
- struct { /* Arbitration Priority Register */
- u32 priority : 8,
- __reserved_1 : 24;
- u32 __reserved_2[3];
- } apr;
-
-/*0A0*/ const
- struct { /* Processor Priority Register */
- u32 priority : 8,
- __reserved_1 : 24;
- u32 __reserved_2[3];
- } ppr;
-
-/*0B0*/ struct { /* End Of Interrupt Register */
- u32 eoi;
- u32 __reserved[3];
- } eoi;
-
-/*0C0*/ struct { u32 __reserved[4]; } __reserved_07;
-
-/*0D0*/ struct { /* Logical Destination Register */
- u32 __reserved_1 : 24,
- logical_dest : 8;
- u32 __reserved_2[3];
- } ldr;
-
-/*0E0*/ struct { /* Destination Format Register */
- u32 __reserved_1 : 28,
- model : 4;
- u32 __reserved_2[3];
- } dfr;
-
-/*0F0*/ struct { /* Spurious Interrupt Vector Register */
- u32 spurious_vector : 8,
- apic_enabled : 1,
- focus_cpu : 1,
- __reserved_2 : 22;
- u32 __reserved_3[3];
- } svr;
-
-/*100*/ struct { /* In Service Register */
-/*170*/ u32 bitfield;
- u32 __reserved[3];
- } isr [8];
-
-/*180*/ struct { /* Trigger Mode Register */
-/*1F0*/ u32 bitfield;
- u32 __reserved[3];
- } tmr [8];
-
-/*200*/ struct { /* Interrupt Request Register */
-/*270*/ u32 bitfield;
- u32 __reserved[3];
- } irr [8];
-
-/*280*/ union { /* Error Status Register */
- struct {
- u32 send_cs_error : 1,
- receive_cs_error : 1,
- send_accept_error : 1,
- receive_accept_error : 1,
- __reserved_1 : 1,
- send_illegal_vector : 1,
- receive_illegal_vector : 1,
- illegal_register_address : 1,
- __reserved_2 : 24;
- u32 __reserved_3[3];
- } error_bits;
- struct {
- u32 errors;
- u32 __reserved_3[3];
- } all_errors;
- } esr;
-
-/*290*/ struct { u32 __reserved[4]; } __reserved_08;
-
-/*2A0*/ struct { u32 __reserved[4]; } __reserved_09;
-
-/*2B0*/ struct { u32 __reserved[4]; } __reserved_10;
-
-/*2C0*/ struct { u32 __reserved[4]; } __reserved_11;
-
-/*2D0*/ struct { u32 __reserved[4]; } __reserved_12;
-
-/*2E0*/ struct { u32 __reserved[4]; } __reserved_13;
-
-/*2F0*/ struct { u32 __reserved[4]; } __reserved_14;
-
-/*300*/ struct { /* Interrupt Command Register 1 */
- u32 vector : 8,
- delivery_mode : 3,
- destination_mode : 1,
- delivery_status : 1,
- __reserved_1 : 1,
- level : 1,
- trigger : 1,
- __reserved_2 : 2,
- shorthand : 2,
- __reserved_3 : 12;
- u32 __reserved_4[3];
- } icr1;
-
-/*310*/ struct { /* Interrupt Command Register 2 */
- union {
- u32 __reserved_1 : 24,
- phys_dest : 4,
- __reserved_2 : 4;
- u32 __reserved_3 : 24,
- logical_dest : 8;
- } dest;
- u32 __reserved_4[3];
- } icr2;
-
-/*320*/ struct { /* LVT - Timer */
- u32 vector : 8,
- __reserved_1 : 4,
- delivery_status : 1,
- __reserved_2 : 3,
- mask : 1,
- timer_mode : 1,
- __reserved_3 : 14;
- u32 __reserved_4[3];
- } lvt_timer;
-
-/*330*/ struct { u32 __reserved[4]; } __reserved_15;
-
-/*340*/ struct { /* LVT - Performance Counter */
- u32 vector : 8,
- delivery_mode : 3,
- __reserved_1 : 1,
- delivery_status : 1,
- __reserved_2 : 3,
- mask : 1,
- __reserved_3 : 15;
- u32 __reserved_4[3];
- } lvt_pc;
-
-/*350*/ struct { /* LVT - LINT0 */
- u32 vector : 8,
- delivery_mode : 3,
- __reserved_1 : 1,
- delivery_status : 1,
- polarity : 1,
- remote_irr : 1,
- trigger : 1,
- mask : 1,
- __reserved_2 : 15;
- u32 __reserved_3[3];
- } lvt_lint0;
-
-/*360*/ struct { /* LVT - LINT1 */
- u32 vector : 8,
- delivery_mode : 3,
- __reserved_1 : 1,
- delivery_status : 1,
- polarity : 1,
- remote_irr : 1,
- trigger : 1,
- mask : 1,
- __reserved_2 : 15;
- u32 __reserved_3[3];
- } lvt_lint1;
-
-/*370*/ struct { /* LVT - Error */
- u32 vector : 8,
- __reserved_1 : 4,
- delivery_status : 1,
- __reserved_2 : 3,
- mask : 1,
- __reserved_3 : 15;
- u32 __reserved_4[3];
- } lvt_error;
-
-/*380*/ struct { /* Timer Initial Count Register */
- u32 initial_count;
- u32 __reserved_2[3];
- } timer_icr;
-
-/*390*/ const
- struct { /* Timer Current Count Register */
- u32 curr_count;
- u32 __reserved_2[3];
- } timer_ccr;
-
-/*3A0*/ struct { u32 __reserved[4]; } __reserved_16;
-
-/*3B0*/ struct { u32 __reserved[4]; } __reserved_17;
-
-/*3C0*/ struct { u32 __reserved[4]; } __reserved_18;
-
-/*3D0*/ struct { u32 __reserved[4]; } __reserved_19;
-
-/*3E0*/ struct { /* Timer Divide Configuration Register */
- u32 divisor : 4,
- __reserved_1 : 28;
- u32 __reserved_2[3];
- } timer_dcr;
-
-/*3F0*/ struct { u32 __reserved[4]; } __reserved_20;
-
-} __attribute__ ((packed));
-
-#undef u32
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/atomic.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/atomic.h
deleted file mode 100644
index b356b37394..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/atomic.h
+++ /dev/null
@@ -1,204 +0,0 @@
-#ifndef __ARCH_I386_ATOMIC__
-#define __ARCH_I386_ATOMIC__
-
-#include <linux/config.h>
-
-/*
- * Atomic operations that C can't guarantee us. Useful for
- * resource counting etc..
- */
-
-#ifdef CONFIG_SMP
-#define LOCK "lock ; "
-#else
-#define LOCK ""
-#endif
-
-/*
- * Make sure gcc doesn't try to be clever and move things around
- * on us. We need to use _exactly_ the address the user gave us,
- * not some alias that contains the same information.
- */
-typedef struct { volatile int counter; } atomic_t;
-
-#define ATOMIC_INIT(i) { (i) }
-
-/**
- * atomic_read - read atomic variable
- * @v: pointer of type atomic_t
- *
- * Atomically reads the value of @v. Note that the guaranteed
- * useful range of an atomic_t is only 24 bits.
- */
-#define atomic_read(v) ((v)->counter)
-
-/**
- * atomic_set - set atomic variable
- * @v: pointer of type atomic_t
- * @i: required value
- *
- * Atomically sets the value of @v to @i. Note that the guaranteed
- * useful range of an atomic_t is only 24 bits.
- */
-#define atomic_set(v,i) (((v)->counter) = (i))
-
-/**
- * atomic_add - add integer to atomic variable
- * @i: integer value to add
- * @v: pointer of type atomic_t
- *
- * Atomically adds @i to @v. Note that the guaranteed useful range
- * of an atomic_t is only 24 bits.
- */
-static __inline__ void atomic_add(int i, atomic_t *v)
-{
- __asm__ __volatile__(
- LOCK "addl %1,%0"
- :"=m" (v->counter)
- :"ir" (i), "m" (v->counter));
-}
-
-/**
- * atomic_sub - subtract the atomic variable
- * @i: integer value to subtract
- * @v: pointer of type atomic_t
- *
- * Atomically subtracts @i from @v. Note that the guaranteed
- * useful range of an atomic_t is only 24 bits.
- */
-static __inline__ void atomic_sub(int i, atomic_t *v)
-{
- __asm__ __volatile__(
- LOCK "subl %1,%0"
- :"=m" (v->counter)
- :"ir" (i), "m" (v->counter));
-}
-
-/**
- * atomic_sub_and_test - subtract value from variable and test result
- * @i: integer value to subtract
- * @v: pointer of type atomic_t
- *
- * Atomically subtracts @i from @v and returns
- * true if the result is zero, or false for all
- * other cases. Note that the guaranteed
- * useful range of an atomic_t is only 24 bits.
- */
-static __inline__ int atomic_sub_and_test(int i, atomic_t *v)
-{
- unsigned char c;
-
- __asm__ __volatile__(
- LOCK "subl %2,%0; sete %1"
- :"=m" (v->counter), "=qm" (c)
- :"ir" (i), "m" (v->counter) : "memory");
- return c;
-}
-
-/**
- * atomic_inc - increment atomic variable
- * @v: pointer of type atomic_t
- *
- * Atomically increments @v by 1. Note that the guaranteed
- * useful range of an atomic_t is only 24 bits.
- */
-static __inline__ void atomic_inc(atomic_t *v)
-{
- __asm__ __volatile__(
- LOCK "incl %0"
- :"=m" (v->counter)
- :"m" (v->counter));
-}
-
-/**
- * atomic_dec - decrement atomic variable
- * @v: pointer of type atomic_t
- *
- * Atomically decrements @v by 1. Note that the guaranteed
- * useful range of an atomic_t is only 24 bits.
- */
-static __inline__ void atomic_dec(atomic_t *v)
-{
- __asm__ __volatile__(
- LOCK "decl %0"
- :"=m" (v->counter)
- :"m" (v->counter));
-}
-
-/**
- * atomic_dec_and_test - decrement and test
- * @v: pointer of type atomic_t
- *
- * Atomically decrements @v by 1 and
- * returns true if the result is 0, or false for all other
- * cases. Note that the guaranteed
- * useful range of an atomic_t is only 24 bits.
- */
-static __inline__ int atomic_dec_and_test(atomic_t *v)
-{
- unsigned char c;
-
- __asm__ __volatile__(
- LOCK "decl %0; sete %1"
- :"=m" (v->counter), "=qm" (c)
- :"m" (v->counter) : "memory");
- return c != 0;
-}
-
-/**
- * atomic_inc_and_test - increment and test
- * @v: pointer of type atomic_t
- *
- * Atomically increments @v by 1
- * and returns true if the result is zero, or false for all
- * other cases. Note that the guaranteed
- * useful range of an atomic_t is only 24 bits.
- */
-static __inline__ int atomic_inc_and_test(atomic_t *v)
-{
- unsigned char c;
-
- __asm__ __volatile__(
- LOCK "incl %0; sete %1"
- :"=m" (v->counter), "=qm" (c)
- :"m" (v->counter) : "memory");
- return c != 0;
-}
-
-/**
- * atomic_add_negative - add and test if negative
- * @v: pointer of type atomic_t
- * @i: integer value to add
- *
- * Atomically adds @i to @v and returns true
- * if the result is negative, or false when
- * result is greater than or equal to zero. Note that the guaranteed
- * useful range of an atomic_t is only 24 bits.
- */
-static __inline__ int atomic_add_negative(int i, atomic_t *v)
-{
- unsigned char c;
-
- __asm__ __volatile__(
- LOCK "addl %2,%0; sets %1"
- :"=m" (v->counter), "=qm" (c)
- :"ir" (i), "m" (v->counter) : "memory");
- return c;
-}
-
-/* These are x86-specific, used by some header files */
-#define atomic_clear_mask(mask, addr) \
-__asm__ __volatile__(LOCK "andl %0,%1" \
-: : "r" (~(mask)),"m" (*addr) : "memory")
-
-#define atomic_set_mask(mask, addr) \
-__asm__ __volatile__(LOCK "orl %0,%1" \
-: : "r" (mask),"m" (*addr) : "memory")
-
-/* Atomic operations are already serializing on x86 */
-#define smp_mb__before_atomic_dec() barrier()
-#define smp_mb__after_atomic_dec() barrier()
-#define smp_mb__before_atomic_inc() barrier()
-#define smp_mb__after_atomic_inc() barrier()
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/bitops.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/bitops.h
deleted file mode 100644
index a3063cacc9..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/bitops.h
+++ /dev/null
@@ -1,384 +0,0 @@
-#ifndef _I386_BITOPS_H
-#define _I386_BITOPS_H
-
-/*
- * Copyright 1992, Linus Torvalds.
- */
-
-#include <linux/config.h>
-
-/*
- * These have to be done with inline assembly: that way the bit-setting
- * is guaranteed to be atomic. All bit operations return 0 if the bit
- * was cleared before the operation and != 0 if it was not.
- *
- * bit 0 is the LSB of addr; bit 32 is the LSB of (addr+1).
- */
-
-#ifdef CONFIG_SMP
-#define LOCK_PREFIX "lock ; "
-#else
-#define LOCK_PREFIX ""
-#endif
-
-#define ADDR (*(volatile long *) addr)
-
-/**
- * set_bit - Atomically set a bit in memory
- * @nr: the bit to set
- * @addr: the address to start counting from
- *
- * This function is atomic and may not be reordered. See __set_bit()
- * if you do not require the atomic guarantees.
- * Note that @nr may be almost arbitrarily large; this function is not
- * restricted to acting on a single-word quantity.
- */
-static __inline__ void set_bit(int nr, volatile void * addr)
-{
- __asm__ __volatile__( LOCK_PREFIX
- "btsl %1,%0"
- :"=m" (ADDR)
- :"Ir" (nr));
-}
-
-/**
- * __set_bit - Set a bit in memory
- * @nr: the bit to set
- * @addr: the address to start counting from
- *
- * Unlike set_bit(), this function is non-atomic and may be reordered.
- * If it's called on the same region of memory simultaneously, the effect
- * may be that only one operation succeeds.
- */
-static __inline__ void __set_bit(int nr, volatile void * addr)
-{
- __asm__(
- "btsl %1,%0"
- :"=m" (ADDR)
- :"Ir" (nr));
-}
-
-/**
- * clear_bit - Clears a bit in memory
- * @nr: Bit to clear
- * @addr: Address to start counting from
- *
- * clear_bit() is atomic and may not be reordered. However, it does
- * not contain a memory barrier, so if it is used for locking purposes,
- * you should call smp_mb__before_clear_bit() and/or smp_mb__after_clear_bit()
- * in order to ensure changes are visible on other processors.
- */
-static __inline__ void clear_bit(int nr, volatile void * addr)
-{
- __asm__ __volatile__( LOCK_PREFIX
- "btrl %1,%0"
- :"=m" (ADDR)
- :"Ir" (nr));
-}
-#define smp_mb__before_clear_bit() barrier()
-#define smp_mb__after_clear_bit() barrier()
-
-/**
- * __change_bit - Toggle a bit in memory
- * @nr: the bit to set
- * @addr: the address to start counting from
- *
- * Unlike change_bit(), this function is non-atomic and may be reordered.
- * If it's called on the same region of memory simultaneously, the effect
- * may be that only one operation succeeds.
- */
-static __inline__ void __change_bit(int nr, volatile void * addr)
-{
- __asm__ __volatile__(
- "btcl %1,%0"
- :"=m" (ADDR)
- :"Ir" (nr));
-}
-
-/**
- * change_bit - Toggle a bit in memory
- * @nr: Bit to clear
- * @addr: Address to start counting from
- *
- * change_bit() is atomic and may not be reordered.
- * Note that @nr may be almost arbitrarily large; this function is not
- * restricted to acting on a single-word quantity.
- */
-static __inline__ void change_bit(int nr, volatile void * addr)
-{
- __asm__ __volatile__( LOCK_PREFIX
- "btcl %1,%0"
- :"=m" (ADDR)
- :"Ir" (nr));
-}
-
-/**
- * test_and_set_bit - Set a bit and return its old value
- * @nr: Bit to set
- * @addr: Address to count from
- *
- * This operation is atomic and cannot be reordered.
- * It also implies a memory barrier.
- */
-static __inline__ int test_and_set_bit(int nr, volatile void * addr)
-{
- int oldbit;
-
- __asm__ __volatile__( LOCK_PREFIX
- "btsl %2,%1\n\tsbbl %0,%0"
- :"=r" (oldbit),"=m" (ADDR)
- :"Ir" (nr) : "memory");
- return oldbit;
-}
-
-/**
- * __test_and_set_bit - Set a bit and return its old value
- * @nr: Bit to set
- * @addr: Address to count from
- *
- * This operation is non-atomic and can be reordered.
- * If two examples of this operation race, one can appear to succeed
- * but actually fail. You must protect multiple accesses with a lock.
- */
-static __inline__ int __test_and_set_bit(int nr, volatile void * addr)
-{
- int oldbit;
-
- __asm__(
- "btsl %2,%1\n\tsbbl %0,%0"
- :"=r" (oldbit),"=m" (ADDR)
- :"Ir" (nr));
- return oldbit;
-}
-
-/**
- * test_and_clear_bit - Clear a bit and return its old value
- * @nr: Bit to set
- * @addr: Address to count from
- *
- * This operation is atomic and cannot be reordered.
- * It also implies a memory barrier.
- */
-static __inline__ int test_and_clear_bit(int nr, volatile void * addr)
-{
- int oldbit;
-
- __asm__ __volatile__( LOCK_PREFIX
- "btrl %2,%1\n\tsbbl %0,%0"
- :"=r" (oldbit),"=m" (ADDR)
- :"Ir" (nr) : "memory");
- return oldbit;
-}
-
-/**
- * __test_and_clear_bit - Clear a bit and return its old value
- * @nr: Bit to set
- * @addr: Address to count from
- *
- * This operation is non-atomic and can be reordered.
- * If two examples of this operation race, one can appear to succeed
- * but actually fail. You must protect multiple accesses with a lock.
- */
-static __inline__ int __test_and_clear_bit(int nr, volatile void * addr)
-{
- int oldbit;
-
- __asm__(
- "btrl %2,%1\n\tsbbl %0,%0"
- :"=r" (oldbit),"=m" (ADDR)
- :"Ir" (nr));
- return oldbit;
-}
-
-/* WARNING: non atomic and it can be reordered! */
-static __inline__ int __test_and_change_bit(int nr, volatile void * addr)
-{
- int oldbit;
-
- __asm__ __volatile__(
- "btcl %2,%1\n\tsbbl %0,%0"
- :"=r" (oldbit),"=m" (ADDR)
- :"Ir" (nr) : "memory");
- return oldbit;
-}
-
-/**
- * test_and_change_bit - Change a bit and return its new value
- * @nr: Bit to set
- * @addr: Address to count from
- *
- * This operation is atomic and cannot be reordered.
- * It also implies a memory barrier.
- */
-static __inline__ int test_and_change_bit(int nr, volatile void * addr)
-{
- int oldbit;
-
- __asm__ __volatile__( LOCK_PREFIX
- "btcl %2,%1\n\tsbbl %0,%0"
- :"=r" (oldbit),"=m" (ADDR)
- :"Ir" (nr) : "memory");
- return oldbit;
-}
-
-#if 0 /* Fool kernel-doc since it doesn't do macros yet */
-/**
- * test_bit - Determine whether a bit is set
- * @nr: bit number to test
- * @addr: Address to start counting from
- */
-static int test_bit(int nr, const volatile void * addr);
-#endif
-
-static __inline__ int constant_test_bit(int nr, const volatile void * addr)
-{
- return ((1UL << (nr & 31)) & (((const volatile unsigned int *) addr)[nr >> 5])) != 0;
-}
-
-static __inline__ int variable_test_bit(int nr, volatile void * addr)
-{
- int oldbit;
-
- __asm__ __volatile__(
- "btl %2,%1\n\tsbbl %0,%0"
- :"=r" (oldbit)
- :"m" (ADDR),"Ir" (nr));
- return oldbit;
-}
-
-#define test_bit(nr,addr) \
-(__builtin_constant_p(nr) ? \
- constant_test_bit((nr),(addr)) : \
- variable_test_bit((nr),(addr)))
-
-/**
- * find_first_zero_bit - find the first zero bit in a memory region
- * @addr: The address to start the search at
- * @size: The maximum size to search
- *
- * Returns the bit-number of the first zero bit, not the number of the byte
- * containing a bit.
- */
-static __inline__ int find_first_zero_bit(void * addr, unsigned size)
-{
- int d0, d1, d2;
- int res;
-
- if (!size)
- return 0;
- /* This looks at memory. Mark it volatile to tell gcc not to move it around */
- __asm__ __volatile__(
- "movl $-1,%%eax\n\t"
- "xorl %%edx,%%edx\n\t"
- "repe; scasl\n\t"
- "je 1f\n\t"
- "xorl -4(%%edi),%%eax\n\t"
- "subl $4,%%edi\n\t"
- "bsfl %%eax,%%edx\n"
- "1:\tsubl %%ebx,%%edi\n\t"
- "shll $3,%%edi\n\t"
- "addl %%edi,%%edx"
- :"=d" (res), "=&c" (d0), "=&D" (d1), "=&a" (d2)
- :"1" ((size + 31) >> 5), "2" (addr), "b" (addr));
- return res;
-}
-
-/**
- * find_next_zero_bit - find the first zero bit in a memory region
- * @addr: The address to base the search on
- * @offset: The bitnumber to start searching at
- * @size: The maximum size to search
- */
-static __inline__ int find_next_zero_bit (void * addr, int size, int offset)
-{
- unsigned long * p = ((unsigned long *) addr) + (offset >> 5);
- int set = 0, bit = offset & 31, res;
-
- if (bit) {
- /*
- * Look for zero in first byte
- */
- __asm__("bsfl %1,%0\n\t"
- "jne 1f\n\t"
- "movl $32, %0\n"
- "1:"
- : "=r" (set)
- : "r" (~(*p >> bit)));
- if (set < (32 - bit))
- return set + offset;
- set = 32 - bit;
- p++;
- }
- /*
- * No zero yet, search remaining full bytes for a zero
- */
- res = find_first_zero_bit (p, size - 32 * (p - (unsigned long *) addr));
- return (offset + set + res);
-}
-
-/**
- * ffz - find first zero in word.
- * @word: The word to search
- *
- * Undefined if no zero exists, so code should check against ~0UL first.
- */
-static __inline__ unsigned long ffz(unsigned long word)
-{
- __asm__("bsfl %1,%0"
- :"=r" (word)
- :"r" (~word));
- return word;
-}
-
-#ifdef __KERNEL__
-
-/**
- * ffs - find first bit set
- * @x: the word to search
- *
- * This is defined the same way as
- * the libc and compiler builtin ffs routines, therefore
- * differs in spirit from the above ffz (man ffs).
- */
-static __inline__ int ffs(int x)
-{
- int r;
-
- __asm__("bsfl %1,%0\n\t"
- "jnz 1f\n\t"
- "movl $-1,%0\n"
- "1:" : "=r" (r) : "g" (x));
- return r+1;
-}
-
-/**
- * hweightN - returns the hamming weight of a N-bit word
- * @x: the word to weigh
- *
- * The Hamming Weight of a number is the total number of bits set in it.
- */
-
-#define hweight32(x) generic_hweight32(x)
-#define hweight16(x) generic_hweight16(x)
-#define hweight8(x) generic_hweight8(x)
-
-#endif /* __KERNEL__ */
-
-#ifdef __KERNEL__
-
-#define ext2_set_bit __test_and_set_bit
-#define ext2_clear_bit __test_and_clear_bit
-#define ext2_test_bit test_bit
-#define ext2_find_first_zero_bit find_first_zero_bit
-#define ext2_find_next_zero_bit find_next_zero_bit
-
-/* Bitmap functions for the minix filesystem. */
-#define minix_test_and_set_bit(nr,addr) __test_and_set_bit(nr,addr)
-#define minix_set_bit(nr,addr) __set_bit(nr,addr)
-#define minix_test_and_clear_bit(nr,addr) __test_and_clear_bit(nr,addr)
-#define minix_test_bit(nr,addr) test_bit(nr,addr)
-#define minix_find_first_zero_bit(addr,size) find_first_zero_bit(addr,size)
-
-#endif /* __KERNEL__ */
-
-#endif /* _I386_BITOPS_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/boot.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/boot.h
deleted file mode 100644
index 96b228e6e7..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/boot.h
+++ /dev/null
@@ -1,15 +0,0 @@
-#ifndef _LINUX_BOOT_H
-#define _LINUX_BOOT_H
-
-/* Don't touch these, unless you really know what you're doing. */
-#define DEF_INITSEG 0x9000
-#define DEF_SYSSEG 0x1000
-#define DEF_SETUPSEG 0x9020
-#define DEF_SYSSIZE 0x7F00
-
-/* Internal svga startup constants */
-#define NORMAL_VGA 0xffff /* 80x25 mode */
-#define EXTENDED_VGA 0xfffe /* 80x50 mode */
-#define ASK_VGA 0xfffd /* ask for it at bootup */
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/bugs.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/bugs.h
deleted file mode 100644
index 07fee92a17..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/bugs.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * include/asm-i386/bugs.h
- *
- * Copyright (C) 1994 Linus Torvalds
- *
- * Cyrix stuff, June 1998 by:
- * - Rafael R. Reilova (moved everything from head.S),
- * <rreilova@ececs.uc.edu>
- * - Channing Corn (tests & fixes),
- * - Andrew D. Balsa (code cleanup).
- *
- * Pentium III FXSR, SSE support
- * Gareth Hughes <gareth@valinux.com>, May 2000
- */
-
-/*
- * This is included by init/main.c to check for architecture-dependent bugs.
- *
- * Needs:
- * void check_bugs(void);
- */
-
-#include <linux/config.h>
-#include <asm/processor.h>
-#include <asm/i387.h>
-#include <asm/msr.h>
-
-
-static void __init check_fpu(void)
-{
- boot_cpu_data.fdiv_bug = 0;
-}
-
-static void __init check_hlt(void)
-{
- boot_cpu_data.hlt_works_ok = 1;
-}
-
-static void __init check_bugs(void)
-{
- identify_cpu(&boot_cpu_data);
-#ifndef CONFIG_SMP
- printk("CPU: ");
- print_cpu_info(&boot_cpu_data);
-#endif
- check_fpu();
- check_hlt();
- system_utsname.machine[1] = '0' +
- (boot_cpu_data.x86 > 6 ? 6 : boot_cpu_data.x86);
-}
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/byteorder.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/byteorder.h
deleted file mode 100644
index bbfb629fae..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/byteorder.h
+++ /dev/null
@@ -1,47 +0,0 @@
-#ifndef _I386_BYTEORDER_H
-#define _I386_BYTEORDER_H
-
-#include <asm/types.h>
-
-#ifdef __GNUC__
-
-/* For avoiding bswap on i386 */
-#ifdef __KERNEL__
-#include <linux/config.h>
-#endif
-
-static __inline__ __const__ __u32 ___arch__swab32(__u32 x)
-{
-#ifdef CONFIG_X86_BSWAP
- __asm__("bswap %0" : "=r" (x) : "0" (x));
-#else
- __asm__("xchgb %b0,%h0\n\t" /* swap lower bytes */
- "rorl $16,%0\n\t" /* swap words */
- "xchgb %b0,%h0" /* swap higher bytes */
- :"=q" (x)
- : "0" (x));
-#endif
- return x;
-}
-
-static __inline__ __const__ __u16 ___arch__swab16(__u16 x)
-{
- __asm__("xchgb %b0,%h0" /* swap bytes */ \
- : "=q" (x) \
- : "0" (x)); \
- return x;
-}
-
-#define __arch__swab32(x) ___arch__swab32(x)
-#define __arch__swab16(x) ___arch__swab16(x)
-
-#if !defined(__STRICT_ANSI__) || defined(__KERNEL__)
-# define __BYTEORDER_HAS_U64__
-# define __SWAB_64_THRU_32__
-#endif
-
-#endif /* __GNUC__ */
-
-#include <linux/byteorder/little_endian.h>
-
-#endif /* _I386_BYTEORDER_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/cache.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/cache.h
deleted file mode 100644
index 615911e5bd..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/cache.h
+++ /dev/null
@@ -1,13 +0,0 @@
-/*
- * include/asm-i386/cache.h
- */
-#ifndef __ARCH_I386_CACHE_H
-#define __ARCH_I386_CACHE_H
-
-#include <linux/config.h>
-
-/* L1 cache line size */
-#define L1_CACHE_SHIFT (CONFIG_X86_L1_CACHE_SHIFT)
-#define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT)
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/checksum.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/checksum.h
deleted file mode 100644
index 0de58abeeb..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/checksum.h
+++ /dev/null
@@ -1,197 +0,0 @@
-#ifndef _I386_CHECKSUM_H
-#define _I386_CHECKSUM_H
-
-
-/*
- * computes the checksum of a memory block at buff, length len,
- * and adds in "sum" (32-bit)
- *
- * returns a 32-bit number suitable for feeding into itself
- * or csum_tcpudp_magic
- *
- * this function must be called with even lengths, except
- * for the last fragment, which may be odd
- *
- * it's best to have buff aligned on a 32-bit boundary
- */
-asmlinkage unsigned int csum_partial(const unsigned char * buff, int len, unsigned int sum);
-
-/*
- * the same as csum_partial, but copies from src while it
- * checksums, and handles user-space pointer exceptions correctly, when needed.
- *
- * here even more important to align src and dst on a 32-bit (or even
- * better 64-bit) boundary
- */
-
-asmlinkage unsigned int csum_partial_copy_generic( const char *src, char *dst, int len, int sum,
- int *src_err_ptr, int *dst_err_ptr);
-
-/*
- * Note: when you get a NULL pointer exception here this means someone
- * passed in an incorrect kernel address to one of these functions.
- *
- * If you use these functions directly please don't forget the
- * verify_area().
- */
-static __inline__
-unsigned int csum_partial_copy_nocheck ( const char *src, char *dst,
- int len, int sum)
-{
- return csum_partial_copy_generic ( src, dst, len, sum, NULL, NULL);
-}
-
-static __inline__
-unsigned int csum_partial_copy_from_user ( const char *src, char *dst,
- int len, int sum, int *err_ptr)
-{
- return csum_partial_copy_generic ( src, dst, len, sum, err_ptr, NULL);
-}
-
-/*
- * These are the old (and unsafe) way of doing checksums, a warning message will be
- * printed if they are used and an exeption occurs.
- *
- * these functions should go away after some time.
- */
-
-#define csum_partial_copy_fromuser csum_partial_copy
-unsigned int csum_partial_copy( const char *src, char *dst, int len, int sum);
-
-/*
- * This is a version of ip_compute_csum() optimized for IP headers,
- * which always checksum on 4 octet boundaries.
- *
- * By Jorge Cwik <jorge@laser.satlink.net>, adapted for linux by
- * Arnt Gulbrandsen.
- */
-static inline unsigned short ip_fast_csum(unsigned char * iph,
- unsigned int ihl) {
- unsigned int sum;
-
- __asm__ __volatile__("
- movl (%1), %0
- subl $4, %2
- jbe 2f
- addl 4(%1), %0
- adcl 8(%1), %0
- adcl 12(%1), %0
-1: adcl 16(%1), %0
- lea 4(%1), %1
- decl %2
- jne 1b
- adcl $0, %0
- movl %0, %2
- shrl $16, %0
- addw %w2, %w0
- adcl $0, %0
- notl %0
-2:
- "
- /* Since the input registers which are loaded with iph and ipl
- are modified, we must also specify them as outputs, or gcc
- will assume they contain their original values. */
- : "=r" (sum), "=r" (iph), "=r" (ihl)
- : "1" (iph), "2" (ihl));
- return(sum);
-}
-
-/*
- * Fold a partial checksum
- */
-
-static inline unsigned int csum_fold(unsigned int sum)
-{
- __asm__("
- addl %1, %0
- adcl $0xffff, %0
- "
- : "=r" (sum)
- : "r" (sum << 16), "0" (sum & 0xffff0000)
- );
- return (~sum) >> 16;
-}
-
-static inline unsigned long csum_tcpudp_nofold(unsigned long saddr,
- unsigned long daddr,
- unsigned short len,
- unsigned short proto,
- unsigned int sum)
-{
- __asm__("
- addl %1, %0
- adcl %2, %0
- adcl %3, %0
- adcl $0, %0
- "
- : "=r" (sum)
- : "g" (daddr), "g"(saddr), "g"((ntohs(len)<<16)+proto*256), "0"(sum));
- return sum;
-}
-
-/*
- * computes the checksum of the TCP/UDP pseudo-header
- * returns a 16-bit checksum, already complemented
- */
-static inline unsigned short int csum_tcpudp_magic(unsigned long saddr,
- unsigned long daddr,
- unsigned short len,
- unsigned short proto,
- unsigned int sum)
-{
- return csum_fold(csum_tcpudp_nofold(saddr,daddr,len,proto,sum));
-}
-
-/*
- * this routine is used for miscellaneous IP-like checksums, mainly
- * in icmp.c
- */
-
-static inline unsigned short ip_compute_csum(unsigned char * buff, int len) {
- return csum_fold (csum_partial(buff, len, 0));
-}
-
-#define _HAVE_ARCH_IPV6_CSUM
-static __inline__ unsigned short int csum_ipv6_magic(struct in6_addr *saddr,
- struct in6_addr *daddr,
- __u32 len,
- unsigned short proto,
- unsigned int sum)
-{
- __asm__("
- addl 0(%1), %0
- adcl 4(%1), %0
- adcl 8(%1), %0
- adcl 12(%1), %0
- adcl 0(%2), %0
- adcl 4(%2), %0
- adcl 8(%2), %0
- adcl 12(%2), %0
- adcl %3, %0
- adcl %4, %0
- adcl $0, %0
- "
- : "=&r" (sum)
- : "r" (saddr), "r" (daddr),
- "r"(htonl(len)), "r"(htonl(proto)), "0"(sum));
-
- return csum_fold(sum);
-}
-
-/*
- * Copy and checksum to user
- */
-#define HAVE_CSUM_COPY_USER
-static __inline__ unsigned int csum_and_copy_to_user (const char *src, char *dst,
- int len, int sum, int *err_ptr)
-{
- if (access_ok(VERIFY_WRITE, dst, len))
- return csum_partial_copy_generic(src, dst, len, sum, NULL, err_ptr);
-
- if (len)
- *err_ptr = -EFAULT;
-
- return -1; /* invalid checksum */
-}
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/cpufeature.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/cpufeature.h
deleted file mode 100644
index 598edbdafe..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/cpufeature.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * cpufeature.h
- *
- * Defines x86 CPU feature bits
- */
-
-#ifndef __ASM_I386_CPUFEATURE_H
-#define __ASM_I386_CPUFEATURE_H
-
-/* Sample usage: CPU_FEATURE_P(cpu.x86_capability, FPU) */
-#define CPU_FEATURE_P(CAP, FEATURE) test_bit(CAP, X86_FEATURE_##FEATURE ##_BIT)
-
-#define NCAPINTS 4 /* Currently we have 4 32-bit words worth of info */
-
-/* Intel-defined CPU features, CPUID level 0x00000001, word 0 */
-#define X86_FEATURE_FPU (0*32+ 0) /* Onboard FPU */
-#define X86_FEATURE_VME (0*32+ 1) /* Virtual Mode Extensions */
-#define X86_FEATURE_DE (0*32+ 2) /* Debugging Extensions */
-#define X86_FEATURE_PSE (0*32+ 3) /* Page Size Extensions */
-#define X86_FEATURE_TSC (0*32+ 4) /* Time Stamp Counter */
-#define X86_FEATURE_MSR (0*32+ 5) /* Model-Specific Registers, RDMSR, WRMSR */
-#define X86_FEATURE_PAE (0*32+ 6) /* Physical Address Extensions */
-#define X86_FEATURE_MCE (0*32+ 7) /* Machine Check Architecture */
-#define X86_FEATURE_CX8 (0*32+ 8) /* CMPXCHG8 instruction */
-#define X86_FEATURE_APIC (0*32+ 9) /* Onboard APIC */
-#define X86_FEATURE_SEP (0*32+11) /* SYSENTER/SYSEXIT */
-#define X86_FEATURE_MTRR (0*32+12) /* Memory Type Range Registers */
-#define X86_FEATURE_PGE (0*32+13) /* Page Global Enable */
-#define X86_FEATURE_MCA (0*32+14) /* Machine Check Architecture */
-#define X86_FEATURE_CMOV (0*32+15) /* CMOV instruction (FCMOVCC and FCOMI too if FPU present) */
-#define X86_FEATURE_PAT (0*32+16) /* Page Attribute Table */
-#define X86_FEATURE_PSE36 (0*32+17) /* 36-bit PSEs */
-#define X86_FEATURE_PN (0*32+18) /* Processor serial number */
-#define X86_FEATURE_CLFLSH (0*32+19) /* Supports the CLFLUSH instruction */
-#define X86_FEATURE_DTES (0*32+21) /* Debug Trace Store */
-#define X86_FEATURE_ACPI (0*32+22) /* ACPI via MSR */
-#define X86_FEATURE_MMX (0*32+23) /* Multimedia Extensions */
-#define X86_FEATURE_FXSR (0*32+24) /* FXSAVE and FXRSTOR instructions (fast save and restore */
- /* of FPU context), and CR4.OSFXSR available */
-#define X86_FEATURE_XMM (0*32+25) /* Streaming SIMD Extensions */
-#define X86_FEATURE_XMM2 (0*32+26) /* Streaming SIMD Extensions-2 */
-#define X86_FEATURE_SELFSNOOP (0*32+27) /* CPU self snoop */
-#define X86_FEATURE_ACC (0*32+29) /* Automatic clock control */
-#define X86_FEATURE_IA64 (0*32+30) /* IA-64 processor */
-
-/* AMD-defined CPU features, CPUID level 0x80000001, word 1 */
-/* Don't duplicate feature flags which are redundant with Intel! */
-#define X86_FEATURE_SYSCALL (1*32+11) /* SYSCALL/SYSRET */
-#define X86_FEATURE_MMXEXT (1*32+22) /* AMD MMX extensions */
-#define X86_FEATURE_LM (1*32+29) /* Long Mode (x86-64) */
-#define X86_FEATURE_3DNOWEXT (1*32+30) /* AMD 3DNow! extensions */
-#define X86_FEATURE_3DNOW (1*32+31) /* 3DNow! */
-
-/* Transmeta-defined CPU features, CPUID level 0x80860001, word 2 */
-#define X86_FEATURE_RECOVERY (2*32+ 0) /* CPU in recovery mode */
-#define X86_FEATURE_LONGRUN (2*32+ 1) /* Longrun power control */
-#define X86_FEATURE_LRTI (2*32+ 3) /* LongRun table interface */
-
-/* Other features, Linux-defined mapping, word 3 */
-/* This range is used for feature bits which conflict or are synthesized */
-#define X86_FEATURE_CXMMX (3*32+ 0) /* Cyrix MMX extensions */
-#define X86_FEATURE_K6_MTRR (3*32+ 1) /* AMD K6 nonstandard MTRRs */
-#define X86_FEATURE_CYRIX_ARR (3*32+ 2) /* Cyrix ARRs (= MTRRs) */
-#define X86_FEATURE_CENTAUR_MCR (3*32+ 3) /* Centaur MCRs (= MTRRs) */
-
-#endif /* __ASM_I386_CPUFEATURE_H */
-
-/*
- * Local Variables:
- * mode:c
- * comment-column:42
- * End:
- */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/current.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/current.h
deleted file mode 100644
index bc1496a2c9..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/current.h
+++ /dev/null
@@ -1,15 +0,0 @@
-#ifndef _I386_CURRENT_H
-#define _I386_CURRENT_H
-
-struct task_struct;
-
-static inline struct task_struct * get_current(void)
-{
- struct task_struct *current;
- __asm__("andl %%esp,%0; ":"=r" (current) : "0" (~8191UL));
- return current;
- }
-
-#define current get_current()
-
-#endif /* !(_I386_CURRENT_H) */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/debugreg.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/debugreg.h
deleted file mode 100644
index f0b2b06ae0..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/debugreg.h
+++ /dev/null
@@ -1,64 +0,0 @@
-#ifndef _I386_DEBUGREG_H
-#define _I386_DEBUGREG_H
-
-
-/* Indicate the register numbers for a number of the specific
- debug registers. Registers 0-3 contain the addresses we wish to trap on */
-#define DR_FIRSTADDR 0 /* u_debugreg[DR_FIRSTADDR] */
-#define DR_LASTADDR 3 /* u_debugreg[DR_LASTADDR] */
-
-#define DR_STATUS 6 /* u_debugreg[DR_STATUS] */
-#define DR_CONTROL 7 /* u_debugreg[DR_CONTROL] */
-
-/* Define a few things for the status register. We can use this to determine
- which debugging register was responsible for the trap. The other bits
- are either reserved or not of interest to us. */
-
-#define DR_TRAP0 (0x1) /* db0 */
-#define DR_TRAP1 (0x2) /* db1 */
-#define DR_TRAP2 (0x4) /* db2 */
-#define DR_TRAP3 (0x8) /* db3 */
-
-#define DR_STEP (0x4000) /* single-step */
-#define DR_SWITCH (0x8000) /* task switch */
-
-/* Now define a bunch of things for manipulating the control register.
- The top two bytes of the control register consist of 4 fields of 4
- bits - each field corresponds to one of the four debug registers,
- and indicates what types of access we trap on, and how large the data
- field is that we are looking at */
-
-#define DR_CONTROL_SHIFT 16 /* Skip this many bits in ctl register */
-#define DR_CONTROL_SIZE 4 /* 4 control bits per register */
-
-#define DR_RW_EXECUTE (0x0) /* Settings for the access types to trap on */
-#define DR_RW_WRITE (0x1)
-#define DR_RW_READ (0x3)
-
-#define DR_LEN_1 (0x0) /* Settings for data length to trap on */
-#define DR_LEN_2 (0x4)
-#define DR_LEN_4 (0xC)
-
-/* The low byte to the control register determine which registers are
- enabled. There are 4 fields of two bits. One bit is "local", meaning
- that the processor will reset the bit after a task switch and the other
- is global meaning that we have to explicitly reset the bit. With linux,
- you can use either one, since we explicitly zero the register when we enter
- kernel mode. */
-
-#define DR_LOCAL_ENABLE_SHIFT 0 /* Extra shift to the local enable bit */
-#define DR_GLOBAL_ENABLE_SHIFT 1 /* Extra shift to the global enable bit */
-#define DR_ENABLE_SIZE 2 /* 2 enable bits per register */
-
-#define DR_LOCAL_ENABLE_MASK (0x55) /* Set local bits for all 4 regs */
-#define DR_GLOBAL_ENABLE_MASK (0xAA) /* Set global bits for all 4 regs */
-
-/* The second byte to the control register has a few special things.
- We can slow the instruction pipeline for instructions coming via the
- gdt or the ldt if we want to. I am not sure why this is an advantage */
-
-#define DR_CONTROL_RESERVED (0xFC00) /* Reserved by Intel */
-#define DR_LOCAL_SLOWDOWN (0x100) /* Local slow the pipeline */
-#define DR_GLOBAL_SLOWDOWN (0x200) /* Global slow the pipeline */
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/delay.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/delay.h
deleted file mode 100644
index c7d2184929..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/delay.h
+++ /dev/null
@@ -1,20 +0,0 @@
-#ifndef _I386_DELAY_H
-#define _I386_DELAY_H
-
-/*
- * Copyright (C) 1993 Linus Torvalds
- *
- * Delay routines calling functions in arch/i386/lib/delay.c
- */
-
-extern void __bad_udelay(void);
-
-extern void __udelay(unsigned long usecs);
-extern void __const_udelay(unsigned long usecs);
-extern void __delay(unsigned long loops);
-
-#define udelay(n) (__builtin_constant_p(n) ? \
- ((n) > 20000 ? __bad_udelay() : __const_udelay((n) * 0x10c6ul)) : \
- __udelay(n))
-
-#endif /* defined(_I386_DELAY_H) */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/desc.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/desc.h
deleted file mode 100644
index 1920de026a..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/desc.h
+++ /dev/null
@@ -1,11 +0,0 @@
-#ifndef __ARCH_DESC_H
-#define __ARCH_DESC_H
-
-#include <asm/ldt.h>
-
-#define __LDT(_X) (0)
-
-#define clear_LDT() ((void)0)
-#define load_LDT(_mm) ((void)0)
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/div64.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/div64.h
deleted file mode 100644
index ef915df700..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/div64.h
+++ /dev/null
@@ -1,17 +0,0 @@
-#ifndef __I386_DIV64
-#define __I386_DIV64
-
-#define do_div(n,base) ({ \
- unsigned long __upper, __low, __high, __mod; \
- asm("":"=a" (__low), "=d" (__high):"A" (n)); \
- __upper = __high; \
- if (__high) { \
- __upper = __high % (base); \
- __high = __high / (base); \
- } \
- asm("divl %2":"=a" (__low), "=d" (__mod):"rm" (base), "0" (__low), "1" (__upper)); \
- asm("":"=A" (n):"a" (__low),"d" (__high)); \
- __mod; \
-})
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/dma.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/dma.h
deleted file mode 100644
index 1bc9899b20..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/dma.h
+++ /dev/null
@@ -1,298 +0,0 @@
-/* $Id: dma.h,v 1.7 1992/12/14 00:29:34 root Exp root $
- * linux/include/asm/dma.h: Defines for using and allocating dma channels.
- * Written by Hennus Bergman, 1992.
- * High DMA channel support & info by Hannu Savolainen
- * and John Boyd, Nov. 1992.
- */
-
-#ifndef _ASM_DMA_H
-#define _ASM_DMA_H
-
-#include <linux/config.h>
-#include <linux/spinlock.h> /* And spinlocks */
-#include <asm/io.h> /* need byte IO */
-#include <linux/delay.h>
-
-
-#ifdef HAVE_REALLY_SLOW_DMA_CONTROLLER
-#define dma_outb outb_p
-#else
-#define dma_outb outb
-#endif
-
-#define dma_inb inb
-
-/*
- * NOTES about DMA transfers:
- *
- * controller 1: channels 0-3, byte operations, ports 00-1F
- * controller 2: channels 4-7, word operations, ports C0-DF
- *
- * - ALL registers are 8 bits only, regardless of transfer size
- * - channel 4 is not used - cascades 1 into 2.
- * - channels 0-3 are byte - addresses/counts are for physical bytes
- * - channels 5-7 are word - addresses/counts are for physical words
- * - transfers must not cross physical 64K (0-3) or 128K (5-7) boundaries
- * - transfer count loaded to registers is 1 less than actual count
- * - controller 2 offsets are all even (2x offsets for controller 1)
- * - page registers for 5-7 don't use data bit 0, represent 128K pages
- * - page registers for 0-3 use bit 0, represent 64K pages
- *
- * DMA transfers are limited to the lower 16MB of _physical_ memory.
- * Note that addresses loaded into registers must be _physical_ addresses,
- * not logical addresses (which may differ if paging is active).
- *
- * Address mapping for channels 0-3:
- *
- * A23 ... A16 A15 ... A8 A7 ... A0 (Physical addresses)
- * | ... | | ... | | ... |
- * | ... | | ... | | ... |
- * | ... | | ... | | ... |
- * P7 ... P0 A7 ... A0 A7 ... A0
- * | Page | Addr MSB | Addr LSB | (DMA registers)
- *
- * Address mapping for channels 5-7:
- *
- * A23 ... A17 A16 A15 ... A9 A8 A7 ... A1 A0 (Physical addresses)
- * | ... | \ \ ... \ \ \ ... \ \
- * | ... | \ \ ... \ \ \ ... \ (not used)
- * | ... | \ \ ... \ \ \ ... \
- * P7 ... P1 (0) A7 A6 ... A0 A7 A6 ... A0
- * | Page | Addr MSB | Addr LSB | (DMA registers)
- *
- * Again, channels 5-7 transfer _physical_ words (16 bits), so addresses
- * and counts _must_ be word-aligned (the lowest address bit is _ignored_ at
- * the hardware level, so odd-byte transfers aren't possible).
- *
- * Transfer count (_not # bytes_) is limited to 64K, represented as actual
- * count - 1 : 64K => 0xFFFF, 1 => 0x0000. Thus, count is always 1 or more,
- * and up to 128K bytes may be transferred on channels 5-7 in one operation.
- *
- */
-
-#define MAX_DMA_CHANNELS 8
-
-/* The maximum address that we can perform a DMA transfer to on this platform */
-#define MAX_DMA_ADDRESS (PAGE_OFFSET+0x1000000)
-
-/* 8237 DMA controllers */
-#define IO_DMA1_BASE 0x00 /* 8 bit slave DMA, channels 0..3 */
-#define IO_DMA2_BASE 0xC0 /* 16 bit master DMA, ch 4(=slave input)..7 */
-
-/* DMA controller registers */
-#define DMA1_CMD_REG 0x08 /* command register (w) */
-#define DMA1_STAT_REG 0x08 /* status register (r) */
-#define DMA1_REQ_REG 0x09 /* request register (w) */
-#define DMA1_MASK_REG 0x0A /* single-channel mask (w) */
-#define DMA1_MODE_REG 0x0B /* mode register (w) */
-#define DMA1_CLEAR_FF_REG 0x0C /* clear pointer flip-flop (w) */
-#define DMA1_TEMP_REG 0x0D /* Temporary Register (r) */
-#define DMA1_RESET_REG 0x0D /* Master Clear (w) */
-#define DMA1_CLR_MASK_REG 0x0E /* Clear Mask */
-#define DMA1_MASK_ALL_REG 0x0F /* all-channels mask (w) */
-
-#define DMA2_CMD_REG 0xD0 /* command register (w) */
-#define DMA2_STAT_REG 0xD0 /* status register (r) */
-#define DMA2_REQ_REG 0xD2 /* request register (w) */
-#define DMA2_MASK_REG 0xD4 /* single-channel mask (w) */
-#define DMA2_MODE_REG 0xD6 /* mode register (w) */
-#define DMA2_CLEAR_FF_REG 0xD8 /* clear pointer flip-flop (w) */
-#define DMA2_TEMP_REG 0xDA /* Temporary Register (r) */
-#define DMA2_RESET_REG 0xDA /* Master Clear (w) */
-#define DMA2_CLR_MASK_REG 0xDC /* Clear Mask */
-#define DMA2_MASK_ALL_REG 0xDE /* all-channels mask (w) */
-
-#define DMA_ADDR_0 0x00 /* DMA address registers */
-#define DMA_ADDR_1 0x02
-#define DMA_ADDR_2 0x04
-#define DMA_ADDR_3 0x06
-#define DMA_ADDR_4 0xC0
-#define DMA_ADDR_5 0xC4
-#define DMA_ADDR_6 0xC8
-#define DMA_ADDR_7 0xCC
-
-#define DMA_CNT_0 0x01 /* DMA count registers */
-#define DMA_CNT_1 0x03
-#define DMA_CNT_2 0x05
-#define DMA_CNT_3 0x07
-#define DMA_CNT_4 0xC2
-#define DMA_CNT_5 0xC6
-#define DMA_CNT_6 0xCA
-#define DMA_CNT_7 0xCE
-
-#define DMA_PAGE_0 0x87 /* DMA page registers */
-#define DMA_PAGE_1 0x83
-#define DMA_PAGE_2 0x81
-#define DMA_PAGE_3 0x82
-#define DMA_PAGE_5 0x8B
-#define DMA_PAGE_6 0x89
-#define DMA_PAGE_7 0x8A
-
-#define DMA_MODE_READ 0x44 /* I/O to memory, no autoinit, increment, single mode */
-#define DMA_MODE_WRITE 0x48 /* memory to I/O, no autoinit, increment, single mode */
-#define DMA_MODE_CASCADE 0xC0 /* pass thru DREQ->HRQ, DACK<-HLDA only */
-
-#define DMA_AUTOINIT 0x10
-
-
-extern spinlock_t dma_spin_lock;
-
-static __inline__ unsigned long claim_dma_lock(void)
-{
- unsigned long flags;
- spin_lock_irqsave(&dma_spin_lock, flags);
- return flags;
-}
-
-static __inline__ void release_dma_lock(unsigned long flags)
-{
- spin_unlock_irqrestore(&dma_spin_lock, flags);
-}
-
-/* enable/disable a specific DMA channel */
-static __inline__ void enable_dma(unsigned int dmanr)
-{
- if (dmanr<=3)
- dma_outb(dmanr, DMA1_MASK_REG);
- else
- dma_outb(dmanr & 3, DMA2_MASK_REG);
-}
-
-static __inline__ void disable_dma(unsigned int dmanr)
-{
- if (dmanr<=3)
- dma_outb(dmanr | 4, DMA1_MASK_REG);
- else
- dma_outb((dmanr & 3) | 4, DMA2_MASK_REG);
-}
-
-/* Clear the 'DMA Pointer Flip Flop'.
- * Write 0 for LSB/MSB, 1 for MSB/LSB access.
- * Use this once to initialize the FF to a known state.
- * After that, keep track of it. :-)
- * --- In order to do that, the DMA routines below should ---
- * --- only be used while holding the DMA lock ! ---
- */
-static __inline__ void clear_dma_ff(unsigned int dmanr)
-{
- if (dmanr<=3)
- dma_outb(0, DMA1_CLEAR_FF_REG);
- else
- dma_outb(0, DMA2_CLEAR_FF_REG);
-}
-
-/* set mode (above) for a specific DMA channel */
-static __inline__ void set_dma_mode(unsigned int dmanr, char mode)
-{
- if (dmanr<=3)
- dma_outb(mode | dmanr, DMA1_MODE_REG);
- else
- dma_outb(mode | (dmanr&3), DMA2_MODE_REG);
-}
-
-/* Set only the page register bits of the transfer address.
- * This is used for successive transfers when we know the contents of
- * the lower 16 bits of the DMA current address register, but a 64k boundary
- * may have been crossed.
- */
-static __inline__ void set_dma_page(unsigned int dmanr, char pagenr)
-{
- switch(dmanr) {
- case 0:
- dma_outb(pagenr, DMA_PAGE_0);
- break;
- case 1:
- dma_outb(pagenr, DMA_PAGE_1);
- break;
- case 2:
- dma_outb(pagenr, DMA_PAGE_2);
- break;
- case 3:
- dma_outb(pagenr, DMA_PAGE_3);
- break;
- case 5:
- dma_outb(pagenr & 0xfe, DMA_PAGE_5);
- break;
- case 6:
- dma_outb(pagenr & 0xfe, DMA_PAGE_6);
- break;
- case 7:
- dma_outb(pagenr & 0xfe, DMA_PAGE_7);
- break;
- }
-}
-
-
-/* Set transfer address & page bits for specific DMA channel.
- * Assumes dma flipflop is clear.
- */
-static __inline__ void set_dma_addr(unsigned int dmanr, unsigned int a)
-{
- set_dma_page(dmanr, a>>16);
- if (dmanr <= 3) {
- dma_outb( a & 0xff, ((dmanr&3)<<1) + IO_DMA1_BASE );
- dma_outb( (a>>8) & 0xff, ((dmanr&3)<<1) + IO_DMA1_BASE );
- } else {
- dma_outb( (a>>1) & 0xff, ((dmanr&3)<<2) + IO_DMA2_BASE );
- dma_outb( (a>>9) & 0xff, ((dmanr&3)<<2) + IO_DMA2_BASE );
- }
-}
-
-
-/* Set transfer size (max 64k for DMA1..3, 128k for DMA5..7) for
- * a specific DMA channel.
- * You must ensure the parameters are valid.
- * NOTE: from a manual: "the number of transfers is one more
- * than the initial word count"! This is taken into account.
- * Assumes dma flip-flop is clear.
- * NOTE 2: "count" represents _bytes_ and must be even for channels 5-7.
- */
-static __inline__ void set_dma_count(unsigned int dmanr, unsigned int count)
-{
- count--;
- if (dmanr <= 3) {
- dma_outb( count & 0xff, ((dmanr&3)<<1) + 1 + IO_DMA1_BASE );
- dma_outb( (count>>8) & 0xff, ((dmanr&3)<<1) + 1 + IO_DMA1_BASE );
- } else {
- dma_outb( (count>>1) & 0xff, ((dmanr&3)<<2) + 2 + IO_DMA2_BASE );
- dma_outb( (count>>9) & 0xff, ((dmanr&3)<<2) + 2 + IO_DMA2_BASE );
- }
-}
-
-
-/* Get DMA residue count. After a DMA transfer, this
- * should return zero. Reading this while a DMA transfer is
- * still in progress will return unpredictable results.
- * If called before the channel has been used, it may return 1.
- * Otherwise, it returns the number of _bytes_ left to transfer.
- *
- * Assumes DMA flip-flop is clear.
- */
-static __inline__ int get_dma_residue(unsigned int dmanr)
-{
- unsigned int io_port = (dmanr<=3)? ((dmanr&3)<<1) + 1 + IO_DMA1_BASE
- : ((dmanr&3)<<2) + 2 + IO_DMA2_BASE;
-
- /* using short to get 16-bit wrap around */
- unsigned short count;
-
- count = 1 + dma_inb(io_port);
- count += dma_inb(io_port) << 8;
-
- return (dmanr<=3)? count : (count<<1);
-}
-
-
-/* These are in kernel/dma.c: */
-extern int request_dma(unsigned int dmanr, const char * device_id); /* reserve a DMA channel */
-extern void free_dma(unsigned int dmanr); /* release it again */
-
-/* From PCI */
-
-#ifdef CONFIG_PCI
-extern int isa_dma_bridge_buggy;
-#else
-#define isa_dma_bridge_buggy (0)
-#endif
-
-#endif /* _ASM_DMA_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/elf.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/elf.h
deleted file mode 100644
index 9b14bcf6c9..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/elf.h
+++ /dev/null
@@ -1,104 +0,0 @@
-#ifndef __ASMi386_ELF_H
-#define __ASMi386_ELF_H
-
-/*
- * ELF register definitions..
- */
-
-#include <asm/ptrace.h>
-#include <asm/user.h>
-
-#include <linux/utsname.h>
-
-typedef unsigned long elf_greg_t;
-
-#define ELF_NGREG (sizeof (struct user_regs_struct) / sizeof(elf_greg_t))
-typedef elf_greg_t elf_gregset_t[ELF_NGREG];
-
-typedef struct user_i387_struct elf_fpregset_t;
-typedef struct user_fxsr_struct elf_fpxregset_t;
-
-/*
- * This is used to ensure we don't load something for the wrong architecture.
- */
-#define elf_check_arch(x) \
- (((x)->e_machine == EM_386) || ((x)->e_machine == EM_486))
-
-/*
- * These are used to set parameters in the core dumps.
- */
-#define ELF_CLASS ELFCLASS32
-#define ELF_DATA ELFDATA2LSB
-#define ELF_ARCH EM_386
-
-/* SVR4/i386 ABI (pages 3-31, 3-32) says that when the program starts %edx
- contains a pointer to a function which might be registered using `atexit'.
- This provides a mean for the dynamic linker to call DT_FINI functions for
- shared libraries that have been loaded before the code runs.
-
- A value of 0 tells we have no such handler.
-
- We might as well make sure everything else is cleared too (except for %esp),
- just to make things more deterministic.
- */
-#define ELF_PLAT_INIT(_r) do { \
- _r->ebx = 0; _r->ecx = 0; _r->edx = 0; \
- _r->esi = 0; _r->edi = 0; _r->ebp = 0; \
- _r->eax = 0; \
-} while (0)
-
-#define USE_ELF_CORE_DUMP
-#define ELF_EXEC_PAGESIZE 4096
-
-/* This is the location that an ET_DYN program is loaded if exec'ed. Typical
- use of this is to invoke "./ld.so someprog" to test out a new version of
- the loader. We need to make sure that it is out of the way of the program
- that it will "exec", and that there is sufficient room for the brk. */
-
-#define ELF_ET_DYN_BASE (TASK_SIZE / 3 * 2)
-
-/* Wow, the "main" arch needs arch dependent functions too.. :) */
-
-/* regs is struct pt_regs, pr_reg is elf_gregset_t (which is
- now struct_user_regs, they are different) */
-
-#define ELF_CORE_COPY_REGS(pr_reg, regs) \
- pr_reg[0] = regs->ebx; \
- pr_reg[1] = regs->ecx; \
- pr_reg[2] = regs->edx; \
- pr_reg[3] = regs->esi; \
- pr_reg[4] = regs->edi; \
- pr_reg[5] = regs->ebp; \
- pr_reg[6] = regs->eax; \
- pr_reg[7] = regs->xds; \
- pr_reg[8] = regs->xes; \
- /* fake once used fs and gs selectors? */ \
- pr_reg[9] = regs->xds; /* was fs and __fs */ \
- pr_reg[10] = regs->xds; /* was gs and __gs */ \
- pr_reg[11] = regs->orig_eax; \
- pr_reg[12] = regs->eip; \
- pr_reg[13] = regs->xcs; \
- pr_reg[14] = regs->eflags; \
- pr_reg[15] = regs->esp; \
- pr_reg[16] = regs->xss;
-
-/* This yields a mask that user programs can use to figure out what
- instruction set this CPU supports. This could be done in user space,
- but it's not easy, and we've already done it here. */
-
-#define ELF_HWCAP (boot_cpu_data.x86_capability[0])
-
-/* This yields a string that ld.so will use to load implementation
- specific libraries for optimization. This is more specific in
- intent than poking at uname or /proc/cpuinfo.
-
- For the moment, we have only optimizations for the Intel generations,
- but that could change... */
-
-#define ELF_PLATFORM (system_utsname.machine)
-
-#ifdef __KERNEL__
-#define SET_PERSONALITY(ex, ibcs2) set_personality((ibcs2)?PER_SVR4:PER_LINUX)
-#endif
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/errno.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/errno.h
deleted file mode 100644
index 7cf599f4de..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/errno.h
+++ /dev/null
@@ -1,132 +0,0 @@
-#ifndef _I386_ERRNO_H
-#define _I386_ERRNO_H
-
-#define EPERM 1 /* Operation not permitted */
-#define ENOENT 2 /* No such file or directory */
-#define ESRCH 3 /* No such process */
-#define EINTR 4 /* Interrupted system call */
-#define EIO 5 /* I/O error */
-#define ENXIO 6 /* No such device or address */
-#define E2BIG 7 /* Arg list too long */
-#define ENOEXEC 8 /* Exec format error */
-#define EBADF 9 /* Bad file number */
-#define ECHILD 10 /* No child processes */
-#define EAGAIN 11 /* Try again */
-#define ENOMEM 12 /* Out of memory */
-#define EACCES 13 /* Permission denied */
-#define EFAULT 14 /* Bad address */
-#define ENOTBLK 15 /* Block device required */
-#define EBUSY 16 /* Device or resource busy */
-#define EEXIST 17 /* File exists */
-#define EXDEV 18 /* Cross-device link */
-#define ENODEV 19 /* No such device */
-#define ENOTDIR 20 /* Not a directory */
-#define EISDIR 21 /* Is a directory */
-#define EINVAL 22 /* Invalid argument */
-#define ENFILE 23 /* File table overflow */
-#define EMFILE 24 /* Too many open files */
-#define ENOTTY 25 /* Not a typewriter */
-#define ETXTBSY 26 /* Text file busy */
-#define EFBIG 27 /* File too large */
-#define ENOSPC 28 /* No space left on device */
-#define ESPIPE 29 /* Illegal seek */
-#define EROFS 30 /* Read-only file system */
-#define EMLINK 31 /* Too many links */
-#define EPIPE 32 /* Broken pipe */
-#define EDOM 33 /* Math argument out of domain of func */
-#define ERANGE 34 /* Math result not representable */
-#define EDEADLK 35 /* Resource deadlock would occur */
-#define ENAMETOOLONG 36 /* File name too long */
-#define ENOLCK 37 /* No record locks available */
-#define ENOSYS 38 /* Function not implemented */
-#define ENOTEMPTY 39 /* Directory not empty */
-#define ELOOP 40 /* Too many symbolic links encountered */
-#define EWOULDBLOCK EAGAIN /* Operation would block */
-#define ENOMSG 42 /* No message of desired type */
-#define EIDRM 43 /* Identifier removed */
-#define ECHRNG 44 /* Channel number out of range */
-#define EL2NSYNC 45 /* Level 2 not synchronized */
-#define EL3HLT 46 /* Level 3 halted */
-#define EL3RST 47 /* Level 3 reset */
-#define ELNRNG 48 /* Link number out of range */
-#define EUNATCH 49 /* Protocol driver not attached */
-#define ENOCSI 50 /* No CSI structure available */
-#define EL2HLT 51 /* Level 2 halted */
-#define EBADE 52 /* Invalid exchange */
-#define EBADR 53 /* Invalid request descriptor */
-#define EXFULL 54 /* Exchange full */
-#define ENOANO 55 /* No anode */
-#define EBADRQC 56 /* Invalid request code */
-#define EBADSLT 57 /* Invalid slot */
-
-#define EDEADLOCK EDEADLK
-
-#define EBFONT 59 /* Bad font file format */
-#define ENOSTR 60 /* Device not a stream */
-#define ENODATA 61 /* No data available */
-#define ETIME 62 /* Timer expired */
-#define ENOSR 63 /* Out of streams resources */
-#define ENONET 64 /* Machine is not on the network */
-#define ENOPKG 65 /* Package not installed */
-#define EREMOTE 66 /* Object is remote */
-#define ENOLINK 67 /* Link has been severed */
-#define EADV 68 /* Advertise error */
-#define ESRMNT 69 /* Srmount error */
-#define ECOMM 70 /* Communication error on send */
-#define EPROTO 71 /* Protocol error */
-#define EMULTIHOP 72 /* Multihop attempted */
-#define EDOTDOT 73 /* RFS specific error */
-#define EBADMSG 74 /* Not a data message */
-#define EOVERFLOW 75 /* Value too large for defined data type */
-#define ENOTUNIQ 76 /* Name not unique on network */
-#define EBADFD 77 /* File descriptor in bad state */
-#define EREMCHG 78 /* Remote address changed */
-#define ELIBACC 79 /* Can not access a needed shared library */
-#define ELIBBAD 80 /* Accessing a corrupted shared library */
-#define ELIBSCN 81 /* .lib section in a.out corrupted */
-#define ELIBMAX 82 /* Attempting to link in too many shared libraries */
-#define ELIBEXEC 83 /* Cannot exec a shared library directly */
-#define EILSEQ 84 /* Illegal byte sequence */
-#define ERESTART 85 /* Interrupted system call should be restarted */
-#define ESTRPIPE 86 /* Streams pipe error */
-#define EUSERS 87 /* Too many users */
-#define ENOTSOCK 88 /* Socket operation on non-socket */
-#define EDESTADDRREQ 89 /* Destination address required */
-#define EMSGSIZE 90 /* Message too long */
-#define EPROTOTYPE 91 /* Protocol wrong type for socket */
-#define ENOPROTOOPT 92 /* Protocol not available */
-#define EPROTONOSUPPORT 93 /* Protocol not supported */
-#define ESOCKTNOSUPPORT 94 /* Socket type not supported */
-#define EOPNOTSUPP 95 /* Operation not supported on transport endpoint */
-#define EPFNOSUPPORT 96 /* Protocol family not supported */
-#define EAFNOSUPPORT 97 /* Address family not supported by protocol */
-#define EADDRINUSE 98 /* Address already in use */
-#define EADDRNOTAVAIL 99 /* Cannot assign requested address */
-#define ENETDOWN 100 /* Network is down */
-#define ENETUNREACH 101 /* Network is unreachable */
-#define ENETRESET 102 /* Network dropped connection because of reset */
-#define ECONNABORTED 103 /* Software caused connection abort */
-#define ECONNRESET 104 /* Connection reset by peer */
-#define ENOBUFS 105 /* No buffer space available */
-#define EISCONN 106 /* Transport endpoint is already connected */
-#define ENOTCONN 107 /* Transport endpoint is not connected */
-#define ESHUTDOWN 108 /* Cannot send after transport endpoint shutdown */
-#define ETOOMANYREFS 109 /* Too many references: cannot splice */
-#define ETIMEDOUT 110 /* Connection timed out */
-#define ECONNREFUSED 111 /* Connection refused */
-#define EHOSTDOWN 112 /* Host is down */
-#define EHOSTUNREACH 113 /* No route to host */
-#define EALREADY 114 /* Operation already in progress */
-#define EINPROGRESS 115 /* Operation now in progress */
-#define ESTALE 116 /* Stale NFS file handle */
-#define EUCLEAN 117 /* Structure needs cleaning */
-#define ENOTNAM 118 /* Not a XENIX named type file */
-#define ENAVAIL 119 /* No XENIX semaphores available */
-#define EISNAM 120 /* Is a named type file */
-#define EREMOTEIO 121 /* Remote I/O error */
-#define EDQUOT 122 /* Quota exceeded */
-
-#define ENOMEDIUM 123 /* No medium found */
-#define EMEDIUMTYPE 124 /* Wrong medium type */
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/fcntl.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/fcntl.h
deleted file mode 100644
index 41e3c4d914..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/fcntl.h
+++ /dev/null
@@ -1,87 +0,0 @@
-#ifndef _I386_FCNTL_H
-#define _I386_FCNTL_H
-
-/* open/fcntl - O_SYNC is only implemented on blocks devices and on files
- located on an ext2 file system */
-#define O_ACCMODE 0003
-#define O_RDONLY 00
-#define O_WRONLY 01
-#define O_RDWR 02
-#define O_CREAT 0100 /* not fcntl */
-#define O_EXCL 0200 /* not fcntl */
-#define O_NOCTTY 0400 /* not fcntl */
-#define O_TRUNC 01000 /* not fcntl */
-#define O_APPEND 02000
-#define O_NONBLOCK 04000
-#define O_NDELAY O_NONBLOCK
-#define O_SYNC 010000
-#define FASYNC 020000 /* fcntl, for BSD compatibility */
-#define O_DIRECT 040000 /* direct disk access hint */
-#define O_LARGEFILE 0100000
-#define O_DIRECTORY 0200000 /* must be a directory */
-#define O_NOFOLLOW 0400000 /* don't follow links */
-
-#define F_DUPFD 0 /* dup */
-#define F_GETFD 1 /* get close_on_exec */
-#define F_SETFD 2 /* set/clear close_on_exec */
-#define F_GETFL 3 /* get file->f_flags */
-#define F_SETFL 4 /* set file->f_flags */
-#define F_GETLK 5
-#define F_SETLK 6
-#define F_SETLKW 7
-
-#define F_SETOWN 8 /* for sockets. */
-#define F_GETOWN 9 /* for sockets. */
-#define F_SETSIG 10 /* for sockets. */
-#define F_GETSIG 11 /* for sockets. */
-
-#define F_GETLK64 12 /* using 'struct flock64' */
-#define F_SETLK64 13
-#define F_SETLKW64 14
-
-/* for F_[GET|SET]FL */
-#define FD_CLOEXEC 1 /* actually anything with low bit set goes */
-
-/* for posix fcntl() and lockf() */
-#define F_RDLCK 0
-#define F_WRLCK 1
-#define F_UNLCK 2
-
-/* for old implementation of bsd flock () */
-#define F_EXLCK 4 /* or 3 */
-#define F_SHLCK 8 /* or 4 */
-
-/* for leases */
-#define F_INPROGRESS 16
-
-/* operations for bsd flock(), also used by the kernel implementation */
-#define LOCK_SH 1 /* shared lock */
-#define LOCK_EX 2 /* exclusive lock */
-#define LOCK_NB 4 /* or'd with one of the above to prevent
- blocking */
-#define LOCK_UN 8 /* remove lock */
-
-#define LOCK_MAND 32 /* This is a mandatory flock */
-#define LOCK_READ 64 /* ... Which allows concurrent read operations */
-#define LOCK_WRITE 128 /* ... Which allows concurrent write operations */
-#define LOCK_RW 192 /* ... Which allows concurrent read & write ops */
-
-struct flock {
- short l_type;
- short l_whence;
- off_t l_start;
- off_t l_len;
- pid_t l_pid;
-};
-
-struct flock64 {
- short l_type;
- short l_whence;
- loff_t l_start;
- loff_t l_len;
- pid_t l_pid;
-};
-
-#define F_LINUX_SPECIFIC_BASE 1024
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/fixmap.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/fixmap.h
deleted file mode 100644
index d9a10f2e39..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/fixmap.h
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
- * fixmap.h: compile-time virtual memory allocation
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 1998 Ingo Molnar
- *
- * Support of BIGMEM added by Gerhard Wichert, Siemens AG, July 1999
- */
-
-#ifndef _ASM_FIXMAP_H
-#define _ASM_FIXMAP_H
-
-#include <linux/config.h>
-#include <linux/kernel.h>
-#include <asm/apicdef.h>
-#include <asm/page.h>
-
-/*
- * Here we define all the compile-time 'special' virtual
- * addresses. The point is to have a constant address at
- * compile time, but to set the physical address only
- * in the boot process. We allocate these special addresses
- * from the end of virtual memory (0xfffff000) backwards.
- * Also this lets us do fail-safe vmalloc(), we
- * can guarantee that these special addresses and
- * vmalloc()-ed addresses never overlap.
- *
- * these 'compile-time allocated' memory buffers are
- * fixed-size 4k pages. (or larger if used with an increment
- * highger than 1) use fixmap_set(idx,phys) to associate
- * physical memory with fixmap indices.
- *
- * TLB entries of such buffers will not be flushed across
- * task switches.
- */
-enum fixed_addresses {
- FIX_BLKRING_BASE,
- __end_of_fixed_addresses
-};
-
-extern void __set_fixmap (enum fixed_addresses idx,
- unsigned long phys, pgprot_t flags);
-
-#define set_fixmap(idx, phys) \
- __set_fixmap(idx, phys, PAGE_KERNEL)
-/*
- * Some hardware wants to get fixmapped without caching.
- */
-#define set_fixmap_nocache(idx, phys) \
- __set_fixmap(idx, phys, PAGE_KERNEL_NOCACHE)
-/*
- * used by vmalloc.c.
- *
- * Leave one empty page between vmalloc'ed areas and
- * the start of the fixmap, and leave one page empty
- * at the top of mem..
- */
-#define FIXADDR_TOP (HYPERVISOR_VIRT_START - 2*PAGE_SIZE)
-#define __FIXADDR_SIZE (__end_of_fixed_addresses << PAGE_SHIFT)
-#define FIXADDR_START (FIXADDR_TOP - __FIXADDR_SIZE)
-
-#define __fix_to_virt(x) (FIXADDR_TOP - ((x) << PAGE_SHIFT))
-
-extern void __this_fixmap_does_not_exist(void);
-
-/*
- * 'index to address' translation. If anyone tries to use the idx
- * directly without tranlation, we catch the bug with a NULL-deference
- * kernel oops. Illegal ranges of incoming indices are caught too.
- */
-static inline unsigned long fix_to_virt(const unsigned int idx)
-{
- /*
- * this branch gets completely eliminated after inlining,
- * except when someone tries to use fixaddr indices in an
- * illegal way. (such as mixing up address types or using
- * out-of-range indices).
- *
- * If it doesn't get removed, the linker will complain
- * loudly with a reasonably clear error message..
- */
- if (idx >= __end_of_fixed_addresses)
- __this_fixmap_does_not_exist();
-
- return __fix_to_virt(idx);
-}
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/floppy.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/floppy.h
deleted file mode 100644
index 62f9fd831c..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/floppy.h
+++ /dev/null
@@ -1,320 +0,0 @@
-/*
- * Architecture specific parts of the Floppy driver
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 1995
- */
-#ifndef __ASM_I386_FLOPPY_H
-#define __ASM_I386_FLOPPY_H
-
-#include <linux/vmalloc.h>
-
-
-/*
- * The DMA channel used by the floppy controller cannot access data at
- * addresses >= 16MB
- *
- * Went back to the 1MB limit, as some people had problems with the floppy
- * driver otherwise. It doesn't matter much for performance anyway, as most
- * floppy accesses go through the track buffer.
- */
-#define _CROSS_64KB(a,s,vdma) \
-(!vdma && ((unsigned long)(a)/K_64 != ((unsigned long)(a) + (s) - 1) / K_64))
-
-#define CROSS_64KB(a,s) _CROSS_64KB(a,s,use_virtual_dma & 1)
-
-
-#define SW fd_routine[use_virtual_dma&1]
-#define CSW fd_routine[can_use_virtual_dma & 1]
-
-
-#define fd_inb(port) inb_p(port)
-#define fd_outb(port,value) outb_p(port,value)
-
-#define fd_request_dma() CSW._request_dma(FLOPPY_DMA,"floppy")
-#define fd_free_dma() CSW._free_dma(FLOPPY_DMA)
-#define fd_enable_irq() enable_irq(FLOPPY_IRQ)
-#define fd_disable_irq() disable_irq(FLOPPY_IRQ)
-#define fd_free_irq() free_irq(FLOPPY_IRQ, NULL)
-#define fd_get_dma_residue() SW._get_dma_residue(FLOPPY_DMA)
-#define fd_dma_mem_alloc(size) SW._dma_mem_alloc(size)
-#define fd_dma_setup(addr, size, mode, io) SW._dma_setup(addr, size, mode, io)
-
-#define FLOPPY_CAN_FALLBACK_ON_NODMA
-
-static int virtual_dma_count;
-static int virtual_dma_residue;
-static char *virtual_dma_addr;
-static int virtual_dma_mode;
-static int doing_pdma;
-
-static void floppy_hardint(int irq, void *dev_id, struct pt_regs * regs)
-{
- register unsigned char st;
-
-#undef TRACE_FLPY_INT
-#define NO_FLOPPY_ASSEMBLER
-
-#ifdef TRACE_FLPY_INT
- static int calls=0;
- static int bytes=0;
- static int dma_wait=0;
-#endif
- if(!doing_pdma) {
- floppy_interrupt(irq, dev_id, regs);
- return;
- }
-
-#ifdef TRACE_FLPY_INT
- if(!calls)
- bytes = virtual_dma_count;
-#endif
-
-#ifndef NO_FLOPPY_ASSEMBLER
- __asm__ (
- "testl %1,%1
- je 3f
-1: inb %w4,%b0
- andb $160,%b0
- cmpb $160,%b0
- jne 2f
- incw %w4
- testl %3,%3
- jne 4f
- inb %w4,%b0
- movb %0,(%2)
- jmp 5f
-4: movb (%2),%0
- outb %b0,%w4
-5: decw %w4
- outb %0,$0x80
- decl %1
- incl %2
- testl %1,%1
- jne 1b
-3: inb %w4,%b0
-2: "
- : "=a" ((char) st),
- "=c" ((long) virtual_dma_count),
- "=S" ((long) virtual_dma_addr)
- : "b" ((long) virtual_dma_mode),
- "d" ((short) virtual_dma_port+4),
- "1" ((long) virtual_dma_count),
- "2" ((long) virtual_dma_addr));
-#else
- {
- register int lcount;
- register char *lptr;
-
- st = 1;
- for(lcount=virtual_dma_count, lptr=virtual_dma_addr;
- lcount; lcount--, lptr++) {
- st=inb(virtual_dma_port+4) & 0xa0 ;
- if(st != 0xa0)
- break;
- if(virtual_dma_mode)
- outb_p(*lptr, virtual_dma_port+5);
- else
- *lptr = inb_p(virtual_dma_port+5);
- }
- virtual_dma_count = lcount;
- virtual_dma_addr = lptr;
- st = inb(virtual_dma_port+4);
- }
-#endif
-
-#ifdef TRACE_FLPY_INT
- calls++;
-#endif
- if(st == 0x20)
- return;
- if(!(st & 0x20)) {
- virtual_dma_residue += virtual_dma_count;
- virtual_dma_count=0;
-#ifdef TRACE_FLPY_INT
- printk("count=%x, residue=%x calls=%d bytes=%d dma_wait=%d\n",
- virtual_dma_count, virtual_dma_residue, calls, bytes,
- dma_wait);
- calls = 0;
- dma_wait=0;
-#endif
- doing_pdma = 0;
- floppy_interrupt(irq, dev_id, regs);
- return;
- }
-#ifdef TRACE_FLPY_INT
- if(!virtual_dma_count)
- dma_wait++;
-#endif
-}
-
-static void fd_disable_dma(void)
-{
- if(! (can_use_virtual_dma & 1))
- disable_dma(FLOPPY_DMA);
- doing_pdma = 0;
- virtual_dma_residue += virtual_dma_count;
- virtual_dma_count=0;
-}
-
-static int vdma_request_dma(unsigned int dmanr, const char * device_id)
-{
- return 0;
-}
-
-static void vdma_nop(unsigned int dummy)
-{
-}
-
-
-static int vdma_get_dma_residue(unsigned int dummy)
-{
- return virtual_dma_count + virtual_dma_residue;
-}
-
-
-static int fd_request_irq(void)
-{
- if(can_use_virtual_dma)
- return request_irq(FLOPPY_IRQ, floppy_hardint,SA_INTERRUPT,
- "floppy", NULL);
- else
- return request_irq(FLOPPY_IRQ, floppy_interrupt,
- SA_INTERRUPT|SA_SAMPLE_RANDOM,
- "floppy", NULL);
-
-}
-
-static unsigned long dma_mem_alloc(unsigned long size)
-{
- return __get_dma_pages(GFP_KERNEL,get_order(size));
-}
-
-
-static unsigned long vdma_mem_alloc(unsigned long size)
-{
- return (unsigned long) vmalloc(size);
-
-}
-
-#define nodma_mem_alloc(size) vdma_mem_alloc(size)
-
-static void _fd_dma_mem_free(unsigned long addr, unsigned long size)
-{
- if((unsigned int) addr >= (unsigned int) high_memory)
- return vfree((void *)addr);
- else
- free_pages(addr, get_order(size));
-}
-
-#define fd_dma_mem_free(addr, size) _fd_dma_mem_free(addr, size)
-
-static void _fd_chose_dma_mode(char *addr, unsigned long size)
-{
- if(can_use_virtual_dma == 2) {
- if((unsigned int) addr >= (unsigned int) high_memory ||
- virt_to_bus(addr) >= 0x1000000 ||
- _CROSS_64KB(addr, size, 0))
- use_virtual_dma = 1;
- else
- use_virtual_dma = 0;
- } else {
- use_virtual_dma = can_use_virtual_dma & 1;
- }
-}
-
-#define fd_chose_dma_mode(addr, size) _fd_chose_dma_mode(addr, size)
-
-
-static int vdma_dma_setup(char *addr, unsigned long size, int mode, int io)
-{
- doing_pdma = 1;
- virtual_dma_port = io;
- virtual_dma_mode = (mode == DMA_MODE_WRITE);
- virtual_dma_addr = addr;
- virtual_dma_count = size;
- virtual_dma_residue = 0;
- return 0;
-}
-
-static int hard_dma_setup(char *addr, unsigned long size, int mode, int io)
-{
-#ifdef FLOPPY_SANITY_CHECK
- if (CROSS_64KB(addr, size)) {
- printk("DMA crossing 64-K boundary %p-%p\n", addr, addr+size);
- return -1;
- }
-#endif
- /* actual, physical DMA */
- doing_pdma = 0;
- clear_dma_ff(FLOPPY_DMA);
- set_dma_mode(FLOPPY_DMA,mode);
- set_dma_addr(FLOPPY_DMA,virt_to_bus(addr));
- set_dma_count(FLOPPY_DMA,size);
- enable_dma(FLOPPY_DMA);
- return 0;
-}
-
-struct fd_routine_l {
- int (*_request_dma)(unsigned int dmanr, const char * device_id);
- void (*_free_dma)(unsigned int dmanr);
- int (*_get_dma_residue)(unsigned int dummy);
- unsigned long (*_dma_mem_alloc) (unsigned long size);
- int (*_dma_setup)(char *addr, unsigned long size, int mode, int io);
-} fd_routine[] = {
- {
- request_dma,
- free_dma,
- get_dma_residue,
- dma_mem_alloc,
- hard_dma_setup
- },
- {
- vdma_request_dma,
- vdma_nop,
- vdma_get_dma_residue,
- vdma_mem_alloc,
- vdma_dma_setup
- }
-};
-
-
-static int FDC1 = 0x3f0;
-static int FDC2 = -1;
-
-/*
- * Floppy types are stored in the rtc's CMOS RAM and so rtc_lock
- * is needed to prevent corrupted CMOS RAM in case "insmod floppy"
- * coincides with another rtc CMOS user. Paul G.
- */
-#define FLOPPY0_TYPE ({ \
- unsigned long flags; \
- unsigned char val; \
- spin_lock_irqsave(&rtc_lock, flags); \
- val = (CMOS_READ(0x10) >> 4) & 15; \
- spin_unlock_irqrestore(&rtc_lock, flags); \
- val; \
-})
-
-#define FLOPPY1_TYPE ({ \
- unsigned long flags; \
- unsigned char val; \
- spin_lock_irqsave(&rtc_lock, flags); \
- val = CMOS_READ(0x10) & 15; \
- spin_unlock_irqrestore(&rtc_lock, flags); \
- val; \
-})
-
-#define N_FDC 2
-#define N_DRIVE 8
-
-#define FLOPPY_MOTOR_MASK 0xf0
-
-#define AUTO_DMA
-
-#define EXTRA_FLOPPY_PARAMS
-
-#endif /* __ASM_I386_FLOPPY_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/hardirq.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/hardirq.h
deleted file mode 100644
index 4acb4b09dd..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/hardirq.h
+++ /dev/null
@@ -1,91 +0,0 @@
-#ifndef __ASM_HARDIRQ_H
-#define __ASM_HARDIRQ_H
-
-#include <linux/config.h>
-#include <linux/threads.h>
-#include <linux/irq.h>
-
-/* assembly code in softirq.h is sensitive to the offsets of these fields */
-typedef struct {
- unsigned int __softirq_pending;
- unsigned int __local_irq_count;
- unsigned int __local_bh_count;
- unsigned int __syscall_count;
- struct task_struct * __ksoftirqd_task; /* waitqueue is too large */
- unsigned int __nmi_count; /* arch dependent */
-} ____cacheline_aligned irq_cpustat_t;
-
-#include <linux/irq_cpustat.h> /* Standard mappings for irq_cpustat_t above */
-
-/*
- * Are we in an interrupt context? Either doing bottom half
- * or hardware interrupt processing?
- */
-#define in_interrupt() ({ int __cpu = smp_processor_id(); \
- (local_irq_count(__cpu) + local_bh_count(__cpu) != 0); })
-
-#define in_irq() (local_irq_count(smp_processor_id()) != 0)
-
-#ifndef CONFIG_SMP
-
-#define hardirq_trylock(cpu) (local_irq_count(cpu) == 0)
-#define hardirq_endlock(cpu) do { } while (0)
-
-#define irq_enter(cpu, irq) (local_irq_count(cpu)++)
-#define irq_exit(cpu, irq) (local_irq_count(cpu)--)
-
-#define synchronize_irq() barrier()
-
-#else
-
-#include <asm/atomic.h>
-#include <asm/smp.h>
-
-extern unsigned char global_irq_holder;
-extern unsigned volatile long global_irq_lock; /* long for set_bit -RR */
-
-static inline int irqs_running (void)
-{
- int i;
-
- for (i = 0; i < smp_num_cpus; i++)
- if (local_irq_count(i))
- return 1;
- return 0;
-}
-
-static inline void release_irqlock(int cpu)
-{
- /* if we didn't own the irq lock, just ignore.. */
- if (global_irq_holder == (unsigned char) cpu) {
- global_irq_holder = NO_PROC_ID;
- clear_bit(0,&global_irq_lock);
- }
-}
-
-static inline void irq_enter(int cpu, int irq)
-{
- ++local_irq_count(cpu);
-
- while (test_bit(0,&global_irq_lock)) {
- cpu_relax();
- }
-}
-
-static inline void irq_exit(int cpu, int irq)
-{
- --local_irq_count(cpu);
-}
-
-static inline int hardirq_trylock(int cpu)
-{
- return !local_irq_count(cpu) && !test_bit(0,&global_irq_lock);
-}
-
-#define hardirq_endlock(cpu) do { } while (0)
-
-extern void synchronize_irq(void);
-
-#endif /* CONFIG_SMP */
-
-#endif /* __ASM_HARDIRQ_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/hdreg.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/hdreg.h
deleted file mode 100644
index 1ad5c07394..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/hdreg.h
+++ /dev/null
@@ -1,12 +0,0 @@
-/*
- * linux/include/asm-i386/hdreg.h
- *
- * Copyright (C) 1994-1996 Linus Torvalds & authors
- */
-
-#ifndef __ASMi386_HDREG_H
-#define __ASMi386_HDREG_H
-
-typedef unsigned short ide_ioreg_t;
-
-#endif /* __ASMi386_HDREG_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/highmem.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/highmem.h
deleted file mode 100644
index a96b60124c..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/highmem.h
+++ /dev/null
@@ -1,2 +0,0 @@
-
-#error "Highmem unsupported!"
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/hw_irq.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/hw_irq.h
deleted file mode 100644
index a7303f0946..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/hw_irq.h
+++ /dev/null
@@ -1,62 +0,0 @@
-#ifndef _ASM_HW_IRQ_H
-#define _ASM_HW_IRQ_H
-
-/*
- * linux/include/asm/hw_irq.h
- *
- * (C) 1992, 1993 Linus Torvalds, (C) 1997 Ingo Molnar
- */
-
-#include <linux/config.h>
-#include <linux/smp.h>
-#include <asm/atomic.h>
-#include <asm/irq.h>
-
-#define SYSCALL_VECTOR 0x80
-#define KDBENTER_VECTOR 0x81
-
-extern int irq_vector[NR_IRQS];
-
-extern atomic_t irq_err_count;
-extern atomic_t irq_mis_count;
-
-extern char _stext, _etext;
-
-extern unsigned long prof_cpu_mask;
-extern unsigned int * prof_buffer;
-extern unsigned long prof_len;
-extern unsigned long prof_shift;
-
-/*
- * x86 profiling function, SMP safe. We might want to do this in
- * assembly totally?
- */
-static inline void x86_do_profile (unsigned long eip)
-{
- if (!prof_buffer)
- return;
-
- /*
- * Only measure the CPUs specified by /proc/irq/prof_cpu_mask.
- * (default is all CPUs.)
- */
- if (!((1<<smp_processor_id()) & prof_cpu_mask))
- return;
-
- eip -= (unsigned long) &_stext;
- eip >>= prof_shift;
- /*
- * Don't ignore out-of-bounds EIP values silently,
- * put them into the last histogram slot, so if
- * present, they will show up as a sharp peak.
- */
- if (eip > prof_len-1)
- eip = prof_len-1;
- atomic_inc((atomic_t *)&prof_buffer[eip]);
-}
-
-static inline void hw_resend_irq(struct hw_interrupt_type *h,
- unsigned int i)
-{}
-
-#endif /* _ASM_HW_IRQ_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/hypervisor.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/hypervisor.h
deleted file mode 100644
index df25598730..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/hypervisor.h
+++ /dev/null
@@ -1,316 +0,0 @@
-/******************************************************************************
- * hypervisor.h
- *
- * Linux-specific hypervisor handling.
- *
- * Copyright (c) 2002, K A Fraser
- */
-
-#ifndef __HYPERVISOR_H__
-#define __HYPERVISOR_H__
-
-#include <asm/hypervisor-ifs/hypervisor-if.h>
-#include <asm/ptrace.h>
-
-/* arch/xeno/kernel/setup.c */
-union start_info_union
-{
- start_info_t start_info;
- char padding[512];
-};
-extern union start_info_union start_info_union;
-#define start_info (start_info_union.start_info)
-
-/* arch/xeno/kernel/hypervisor.c */
-void do_hypervisor_callback(struct pt_regs *regs);
-
-
-/* arch/xeno/mm/hypervisor.c */
-/*
- * NB. ptr values should be PHYSICAL, not MACHINE. 'vals' should be already
- * be MACHINE addresses.
- */
-
-extern unsigned int pt_update_queue_idx;
-
-void queue_l1_entry_update(unsigned long ptr, unsigned long val);
-void queue_l2_entry_update(unsigned long ptr, unsigned long val);
-void queue_pt_switch(unsigned long ptr);
-void queue_tlb_flush(void);
-void queue_invlpg(unsigned long ptr);
-void queue_pgd_pin(unsigned long ptr);
-void queue_pgd_unpin(unsigned long ptr);
-void queue_pte_pin(unsigned long ptr);
-void queue_pte_unpin(unsigned long ptr);
-
-#define PT_UPDATE_DEBUG 0
-
-#if PT_UPDATE_DEBUG > 0
-typedef struct {
- unsigned long ptr, val, pteval;
- void *ptep;
- int line; char *file;
-} page_update_debug_t;
-extern page_update_debug_t update_debug_queue[];
-#define queue_l1_entry_update(_p,_v) ({ \
- update_debug_queue[pt_update_queue_idx].ptr = (_p); \
- update_debug_queue[pt_update_queue_idx].val = (_v); \
- update_debug_queue[pt_update_queue_idx].line = __LINE__; \
- update_debug_queue[pt_update_queue_idx].file = __FILE__; \
- queue_l1_entry_update((_p),(_v)); \
-})
-#define queue_l2_entry_update(_p,_v) ({ \
- update_debug_queue[pt_update_queue_idx].ptr = (_p); \
- update_debug_queue[pt_update_queue_idx].val = (_v); \
- update_debug_queue[pt_update_queue_idx].line = __LINE__; \
- update_debug_queue[pt_update_queue_idx].file = __FILE__; \
- queue_l2_entry_update((_p),(_v)); \
-})
-#endif
-
-#if PT_UPDATE_DEBUG > 1
-#undef queue_l1_entry_update
-#undef queue_l2_entry_update
-#define queue_l1_entry_update(_p,_v) ({ \
- update_debug_queue[pt_update_queue_idx].ptr = (_p); \
- update_debug_queue[pt_update_queue_idx].val = (_v); \
- update_debug_queue[pt_update_queue_idx].line = __LINE__; \
- update_debug_queue[pt_update_queue_idx].file = __FILE__; \
- printk("L1 %s %d: %08lx (%08lx -> %08lx)\n", __FILE__, __LINE__, \
- phys_to_machine(_p), *(unsigned long *)__va(_p), \
- (unsigned long)(_v)); \
- queue_l1_entry_update((_p),(_v)); \
-})
-#define queue_l2_entry_update(_p,_v) ({ \
- update_debug_queue[pt_update_queue_idx].ptr = (_p); \
- update_debug_queue[pt_update_queue_idx].val = (_v); \
- update_debug_queue[pt_update_queue_idx].line = __LINE__; \
- update_debug_queue[pt_update_queue_idx].file = __FILE__; \
- printk("L2 %s %d: %08lx (%08lx -> %08lx)\n", __FILE__, __LINE__, \
- phys_to_machine(_p), *(unsigned long *)__va(_p), \
- (unsigned long)(_v)); \
- queue_l2_entry_update((_p),(_v)); \
-})
-#define queue_pt_switch(_p) ({ \
- printk("PTSWITCH %s %d: %08lx\n", __FILE__, __LINE__, (_p)); \
- queue_pt_switch(_p); \
-})
-#define queue_tlb_flush() ({ \
- printk("TLB FLUSH %s %d\n", __FILE__, __LINE__); \
- queue_tlb_flush(); \
-})
-#define queue_invlpg(_p) ({ \
- printk("INVLPG %s %d: %08lx\n", __FILE__, __LINE__, (_p)); \
- queue_invlpg(_p); \
-})
-#define queue_pgd_pin(_p) ({ \
- printk("PGD PIN %s %d: %08lx\n", __FILE__, __LINE__, (_p)); \
- queue_pgd_pin(_p); \
-})
-#define queue_pgd_unpin(_p) ({ \
- printk("PGD UNPIN %s %d: %08lx\n", __FILE__, __LINE__, (_p)); \
- queue_pgd_unpin(_p); \
-})
-#define queue_pte_pin(_p) ({ \
- printk("PTE PIN %s %d: %08lx\n", __FILE__, __LINE__, (_p)); \
- queue_pte_pin(_p); \
-})
-#define queue_pte_unpin(_p) ({ \
- printk("PTE UNPIN %s %d: %08lx\n", __FILE__, __LINE__, (_p)); \
- queue_pte_unpin(_p); \
-})
-#endif
-
-void _flush_page_update_queue(void);
-static inline int flush_page_update_queue(void)
-{
- unsigned int idx = pt_update_queue_idx;
- if ( idx != 0 ) _flush_page_update_queue();
- return idx;
-}
-#define XENO_flush_page_update_queue() (_flush_page_update_queue())
-
-
-/*
- * Assembler stubs for hyper-calls.
- */
-
-static inline int HYPERVISOR_set_trap_table(trap_info_t *table)
-{
- int ret;
- __asm__ __volatile__ (
- TRAP_INSTR
- : "=a" (ret) : "0" (__HYPERVISOR_set_trap_table),
- "b" (table) );
-
- return ret;
-}
-
-
-static inline int HYPERVISOR_pt_update(page_update_request_t *req, int count)
-{
- int ret;
- __asm__ __volatile__ (
- TRAP_INSTR
- : "=a" (ret) : "0" (__HYPERVISOR_pt_update),
- "b" (req), "c" (count) );
-
- return ret;
-}
-
-
-static inline int HYPERVISOR_console_write(const char *str, int count)
-{
- int ret;
- __asm__ __volatile__ (
- TRAP_INSTR
- : "=a" (ret) : "0" (__HYPERVISOR_console_write),
- "b" (str), "c" (count) );
-
-
- return ret;
-}
-
-static inline int HYPERVISOR_set_gdt(unsigned long *frame_list, int entries)
-{
- int ret;
- __asm__ __volatile__ (
- TRAP_INSTR
- : "=a" (ret) : "0" (__HYPERVISOR_set_gdt),
- "b" (frame_list), "c" (entries) );
-
-
- return ret;
-}
-
-static inline int HYPERVISOR_stack_and_ldt_switch(
- unsigned long ss, unsigned long esp, unsigned long ldts)
-{
- int ret;
- __asm__ __volatile__ (
- TRAP_INSTR
- : "=a" (ret) : "0" (__HYPERVISOR_stack_and_ldt_switch),
- "b" (ss), "c" (esp), "d" (ldts) );
-
- return ret;
-}
-
-static inline int HYPERVISOR_net_update(void)
-{
- int ret;
- __asm__ __volatile__ (
- TRAP_INSTR
- : "=a" (ret) : "0" (__HYPERVISOR_net_update) );
-
- return ret;
-}
-
-static inline int HYPERVISOR_fpu_taskswitch(void)
-{
- int ret;
- __asm__ __volatile__ (
- TRAP_INSTR
- : "=a" (ret) : "0" (__HYPERVISOR_fpu_taskswitch) );
-
- return ret;
-}
-
-static inline int HYPERVISOR_do_sched_op(void *sched_op)
-{
- int ret;
- __asm__ __volatile__ (
- TRAP_INSTR
- : "=a" (ret) : "0" (__HYPERVISOR_sched_op),
- "b" (sched_op) );
-
- return ret;
-}
-
-static inline int HYPERVISOR_exit(void)
-{
- int ret;
- __asm__ __volatile__ (
- TRAP_INSTR
- : "=a" (ret) : "0" (__HYPERVISOR_exit) );
-
- return ret;
-}
-
-static inline int HYPERVISOR_dom0_op(void *dom0_op)
-{
- int ret;
- __asm__ __volatile__ (
- TRAP_INSTR
- : "=a" (ret) : "0" (__HYPERVISOR_dom0_op),
- "b" (dom0_op) : "memory" );
-
- return ret;
-}
-
-static inline int HYPERVISOR_network_op(void *network_op)
-{
- int ret;
- __asm__ __volatile__ (
- TRAP_INSTR
- : "=a" (ret) : "0" (__HYPERVISOR_network_op),
- "b" (network_op) );
-
- return ret;
-}
-
-static inline int HYPERVISOR_block_io_op(void)
-{
- int ret;
- __asm__ __volatile__ (
- TRAP_INSTR
- : "=a" (ret) : "0" (__HYPERVISOR_block_io_op) );
-
- return ret;
-}
-
-static inline int HYPERVISOR_set_debugreg(int reg, unsigned long value)
-{
- int ret;
- __asm__ __volatile__ (
- TRAP_INSTR
- : "=a" (ret) : "0" (__HYPERVISOR_set_debugreg),
- "b" (reg), "c" (value) );
-
- return ret;
-}
-
-static inline unsigned long HYPERVISOR_get_debugreg(int reg)
-{
- unsigned long ret;
- __asm__ __volatile__ (
- TRAP_INSTR
- : "=a" (ret) : "0" (__HYPERVISOR_get_debugreg),
- "b" (reg) );
-
- return ret;
-}
-
-static inline int HYPERVISOR_update_descriptor(
- unsigned long pa, unsigned long word1, unsigned long word2)
-{
- int ret;
- __asm__ __volatile__ (
- TRAP_INSTR
- : "=a" (ret) : "0" (__HYPERVISOR_set_gdt),
- "b" (pa), "c" (word1), "d" (word2) );
-
- return ret;
-}
-
-static inline int HYPERVISOR_set_fast_trap(int idx)
-{
- int ret;
- __asm__ __volatile__ (
- TRAP_INSTR
- : "=a" (ret) : "0" (__HYPERVISOR_set_fast_trap),
- "b" (idx) );
-
- return ret;
-}
-
-#endif /* __HYPERVISOR_H__ */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/i387.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/i387.h
deleted file mode 100644
index 1cf8dc2ab3..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/i387.h
+++ /dev/null
@@ -1,88 +0,0 @@
-/*
- * include/asm-i386/i387.h
- *
- * Copyright (C) 1994 Linus Torvalds
- *
- * Pentium III FXSR, SSE support
- * General FPU state handling cleanups
- * Gareth Hughes <gareth@valinux.com>, May 2000
- */
-
-#ifndef __ASM_I386_I387_H
-#define __ASM_I386_I387_H
-
-#include <linux/sched.h>
-#include <asm/processor.h>
-#include <asm/sigcontext.h>
-#include <asm/user.h>
-
-extern void init_fpu(void);
-/*
- * FPU lazy state save handling...
- */
-extern void save_init_fpu( struct task_struct *tsk );
-extern void restore_fpu( struct task_struct *tsk );
-
-extern void kernel_fpu_begin(void);
-#define kernel_fpu_end() stts()
-
-
-#define unlazy_fpu( tsk ) do { \
- if ( tsk->flags & PF_USEDFPU ) \
- save_init_fpu( tsk ); \
-} while (0)
-
-#define clear_fpu( tsk ) do { \
- if ( tsk->flags & PF_USEDFPU ) { \
- asm volatile("fwait"); \
- tsk->flags &= ~PF_USEDFPU; \
- stts(); \
- } \
-} while (0)
-
-/*
- * FPU state interaction...
- */
-extern unsigned short get_fpu_cwd( struct task_struct *tsk );
-extern unsigned short get_fpu_swd( struct task_struct *tsk );
-extern unsigned short get_fpu_twd( struct task_struct *tsk );
-extern unsigned short get_fpu_mxcsr( struct task_struct *tsk );
-
-extern void set_fpu_cwd( struct task_struct *tsk, unsigned short cwd );
-extern void set_fpu_swd( struct task_struct *tsk, unsigned short swd );
-extern void set_fpu_twd( struct task_struct *tsk, unsigned short twd );
-extern void set_fpu_mxcsr( struct task_struct *tsk, unsigned short mxcsr );
-
-#define load_mxcsr( val ) do { \
- unsigned long __mxcsr = ((unsigned long)(val) & 0xffbf); \
- asm volatile( "ldmxcsr %0" : : "m" (__mxcsr) ); \
-} while (0)
-
-/*
- * Signal frame handlers...
- */
-extern int save_i387( struct _fpstate *buf );
-extern int restore_i387( struct _fpstate *buf );
-
-/*
- * ptrace request handers...
- */
-extern int get_fpregs( struct user_i387_struct *buf,
- struct task_struct *tsk );
-extern int set_fpregs( struct task_struct *tsk,
- struct user_i387_struct *buf );
-
-extern int get_fpxregs( struct user_fxsr_struct *buf,
- struct task_struct *tsk );
-extern int set_fpxregs( struct task_struct *tsk,
- struct user_fxsr_struct *buf );
-
-/*
- * FPU state for core dumps...
- */
-extern int dump_fpu( struct pt_regs *regs,
- struct user_i387_struct *fpu );
-extern int dump_extended_fpu( struct pt_regs *regs,
- struct user_fxsr_struct *fpu );
-
-#endif /* __ASM_I386_I387_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/ide.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/ide.h
deleted file mode 100644
index 6ac787665c..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/ide.h
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
- * linux/include/asm-i386/ide.h
- *
- * Copyright (C) 1994-1996 Linus Torvalds & authors
- */
-
-/*
- * This file contains the i386 architecture specific IDE code.
- */
-
-#ifndef __ASMi386_IDE_H
-#define __ASMi386_IDE_H
-
-#ifdef __KERNEL__
-
-#include <linux/config.h>
-
-#ifndef MAX_HWIFS
-# ifdef CONFIG_BLK_DEV_IDEPCI
-#define MAX_HWIFS 10
-# else
-#define MAX_HWIFS 6
-# endif
-#endif
-
-#define ide__sti() __sti()
-
-static __inline__ int ide_default_irq(ide_ioreg_t base)
-{
- switch (base) {
- case 0x1f0: return 14;
- case 0x170: return 15;
- case 0x1e8: return 11;
- case 0x168: return 10;
- case 0x1e0: return 8;
- case 0x160: return 12;
- default:
- return 0;
- }
-}
-
-static __inline__ ide_ioreg_t ide_default_io_base(int index)
-{
- switch (index) {
- case 0: return 0x1f0;
- case 1: return 0x170;
- case 2: return 0x1e8;
- case 3: return 0x168;
- case 4: return 0x1e0;
- case 5: return 0x160;
- default:
- return 0;
- }
-}
-
-static __inline__ void ide_init_hwif_ports(hw_regs_t *hw, ide_ioreg_t data_port, ide_ioreg_t ctrl_port, int *irq)
-{
- ide_ioreg_t reg = data_port;
- int i;
-
- for (i = IDE_DATA_OFFSET; i <= IDE_STATUS_OFFSET; i++) {
- hw->io_ports[i] = reg;
- reg += 1;
- }
- if (ctrl_port) {
- hw->io_ports[IDE_CONTROL_OFFSET] = ctrl_port;
- } else {
- hw->io_ports[IDE_CONTROL_OFFSET] = hw->io_ports[IDE_DATA_OFFSET] + 0x206;
- }
- if (irq != NULL)
- *irq = 0;
- hw->io_ports[IDE_IRQ_OFFSET] = 0;
-}
-
-static __inline__ void ide_init_default_hwifs(void)
-{
-#ifndef CONFIG_BLK_DEV_IDEPCI
- hw_regs_t hw;
- int index;
-
- for(index = 0; index < MAX_HWIFS; index++) {
- ide_init_hwif_ports(&hw, ide_default_io_base(index), 0, NULL);
- hw.irq = ide_default_irq(ide_default_io_base(index));
- ide_register_hw(&hw, NULL);
- }
-#endif /* CONFIG_BLK_DEV_IDEPCI */
-}
-
-typedef union {
- unsigned all : 8; /* all of the bits together */
- struct {
- unsigned head : 4; /* always zeros here */
- unsigned unit : 1; /* drive select number, 0 or 1 */
- unsigned bit5 : 1; /* always 1 */
- unsigned lba : 1; /* using LBA instead of CHS */
- unsigned bit7 : 1; /* always 1 */
- } b;
- } select_t;
-
-#define ide_request_irq(irq,hand,flg,dev,id) request_irq((irq),(hand),(flg),(dev),(id))
-#define ide_free_irq(irq,dev_id) free_irq((irq), (dev_id))
-#define ide_check_region(from,extent) check_region((from), (extent))
-#define ide_request_region(from,extent,name) request_region((from), (extent), (name))
-#define ide_release_region(from,extent) release_region((from), (extent))
-
-/*
- * The following are not needed for the non-m68k ports
- */
-#define ide_ack_intr(hwif) (1)
-#define ide_fix_driveid(id) do {} while (0)
-#define ide_release_lock(lock) do {} while (0)
-#define ide_get_lock(lock, hdlr, data) do {} while (0)
-
-#endif /* __KERNEL__ */
-
-#endif /* __ASMi386_IDE_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/init.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/init.h
deleted file mode 100644
index 17d2155741..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/init.h
+++ /dev/null
@@ -1 +0,0 @@
-#error "<asm/init.h> should never be used - use <linux/init.h> instead"
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/io.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/io.h
deleted file mode 100644
index 1afc7e4d68..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/io.h
+++ /dev/null
@@ -1,316 +0,0 @@
-#ifndef _ASM_IO_H
-#define _ASM_IO_H
-
-#include <linux/config.h>
-#include <asm/hypervisor.h>
-/*
- * This file contains the definitions for the x86 IO instructions
- * inb/inw/inl/outb/outw/outl and the "string versions" of the same
- * (insb/insw/insl/outsb/outsw/outsl). You can also use "pausing"
- * versions of the single-IO instructions (inb_p/inw_p/..).
- *
- * This file is not meant to be obfuscating: it's just complicated
- * to (a) handle it all in a way that makes gcc able to optimize it
- * as well as possible and (b) trying to avoid writing the same thing
- * over and over again with slight variations and possibly making a
- * mistake somewhere.
- */
-
-/*
- * Thanks to James van Artsdalen for a better timing-fix than
- * the two short jumps: using outb's to a nonexistent port seems
- * to guarantee better timings even on fast machines.
- *
- * On the other hand, I'd like to be sure of a non-existent port:
- * I feel a bit unsafe about using 0x80 (should be safe, though)
- *
- * Linus
- */
-
- /*
- * Bit simplified and optimized by Jan Hubicka
- * Support of BIGMEM added by Gerhard Wichert, Siemens AG, July 1999.
- *
- * isa_memset_io, isa_memcpy_fromio, isa_memcpy_toio added,
- * isa_read[wl] and isa_write[wl] fixed
- * - Arnaldo Carvalho de Melo <acme@conectiva.com.br>
- */
-
-#define IO_SPACE_LIMIT 0xffff
-
-#define XQUAD_PORTIO_BASE 0xfe400000
-#define XQUAD_PORTIO_LEN 0x40000 /* 256k per quad. Only remapping 1st */
-
-#ifdef __KERNEL__
-
-#include <linux/vmalloc.h>
-
-/*
- * Temporary debugging check to catch old code using
- * unmapped ISA addresses. Will be removed in 2.4.
- */
-#if CONFIG_DEBUG_IOVIRT
- extern void *__io_virt_debug(unsigned long x, const char *file, int line);
- extern unsigned long __io_phys_debug(unsigned long x, const char *file, int line);
- #define __io_virt(x) __io_virt_debug((unsigned long)(x), __FILE__, __LINE__)
-//#define __io_phys(x) __io_phys_debug((unsigned long)(x), __FILE__, __LINE__)
-#else
- #define __io_virt(x) ((void *)(x))
-//#define __io_phys(x) __pa(x)
-#endif
-
-/*
- * Change virtual addresses to physical addresses and vv.
- * These are pretty trivial
- */
-static inline unsigned long virt_to_phys(volatile void * address)
-{
- return __pa(address);
-}
-
-static inline void * phys_to_virt(unsigned long address)
-{
- return __va(address);
-}
-
-/*
- * Change virtual addresses to machine addresses and vv.
- * These are equally trivial.
- */
-
-/*
- * Change "struct page" to physical address.
- */
-#define page_to_phys(page) ((page - mem_map) << PAGE_SHIFT)
-
-/*
- * IO bus memory addresses are also 1:1 with the physical address
- */
-#define virt_to_bus virt_to_phys
-#define bus_to_virt phys_to_virt
-#define page_to_bus page_to_phys
-
-/*
- * readX/writeX() are used to access memory mapped devices. On some
- * architectures the memory mapped IO stuff needs to be accessed
- * differently. On the x86 architecture, we just read/write the
- * memory location directly.
- */
-
-#define readb(addr) (*(volatile unsigned char *) __io_virt(addr))
-#define readw(addr) (*(volatile unsigned short *) __io_virt(addr))
-#define readl(addr) (*(volatile unsigned int *) __io_virt(addr))
-#define __raw_readb readb
-#define __raw_readw readw
-#define __raw_readl readl
-
-#define writeb(b,addr) (*(volatile unsigned char *) __io_virt(addr) = (b))
-#define writew(b,addr) (*(volatile unsigned short *) __io_virt(addr) = (b))
-#define writel(b,addr) (*(volatile unsigned int *) __io_virt(addr) = (b))
-#define __raw_writeb writeb
-#define __raw_writew writew
-#define __raw_writel writel
-
-#define memset_io(a,b,c) memset(__io_virt(a),(b),(c))
-#define memcpy_fromio(a,b,c) memcpy((a),__io_virt(b),(c))
-#define memcpy_toio(a,b,c) memcpy(__io_virt(a),(b),(c))
-
-/*
- * ISA space is 'always mapped' on a typical x86 system, no need to
- * explicitly ioremap() it. The fact that the ISA IO space is mapped
- * to PAGE_OFFSET is pure coincidence - it does not mean ISA values
- * are physical addresses. The following constant pointer can be
- * used as the IO-area pointer (it can be iounmapped as well, so the
- * analogy with PCI is quite large):
- */
-#define __ISA_IO_base ((char *)(PAGE_OFFSET))
-
-#define isa_readb(a) readb(__ISA_IO_base + (a))
-#define isa_readw(a) readw(__ISA_IO_base + (a))
-#define isa_readl(a) readl(__ISA_IO_base + (a))
-#define isa_writeb(b,a) writeb(b,__ISA_IO_base + (a))
-#define isa_writew(w,a) writew(w,__ISA_IO_base + (a))
-#define isa_writel(l,a) writel(l,__ISA_IO_base + (a))
-#define isa_memset_io(a,b,c) memset_io(__ISA_IO_base + (a),(b),(c))
-#define isa_memcpy_fromio(a,b,c) memcpy_fromio((a),__ISA_IO_base + (b),(c))
-#define isa_memcpy_toio(a,b,c) memcpy_toio(__ISA_IO_base + (a),(b),(c))
-
-
-/*
- * Again, i386 does not require mem IO specific function.
- */
-
-#define eth_io_copy_and_sum(a,b,c,d) eth_copy_and_sum((a),__io_virt(b),(c),(d))
-#define isa_eth_io_copy_and_sum(a,b,c,d) eth_copy_and_sum((a),__io_virt(__ISA_IO_base + (b)),(c),(d))
-
-static inline int check_signature(unsigned long io_addr,
- const unsigned char *signature, int length)
-{
- int retval = 0;
- do {
- if (readb(io_addr) != *signature)
- goto out;
- io_addr++;
- signature++;
- length--;
- } while (length);
- retval = 1;
-out:
- return retval;
-}
-
-static inline int isa_check_signature(unsigned long io_addr,
- const unsigned char *signature, int length)
-{
- int retval = 0;
- do {
- if (isa_readb(io_addr) != *signature)
- goto out;
- io_addr++;
- signature++;
- length--;
- } while (length);
- retval = 1;
-out:
- return retval;
-}
-
-/*
- * Cache management
- *
- * This needed for two cases
- * 1. Out of order aware processors
- * 2. Accidentally out of order processors (PPro errata #51)
- */
-
-#if defined(CONFIG_X86_OOSTORE) || defined(CONFIG_X86_PPRO_FENCE)
-
-static inline void flush_write_buffers(void)
-{
- __asm__ __volatile__ ("lock; addl $0,0(%%esp)": : :"memory");
-}
-
-#define dma_cache_inv(_start,_size) flush_write_buffers()
-#define dma_cache_wback(_start,_size) flush_write_buffers()
-#define dma_cache_wback_inv(_start,_size) flush_write_buffers()
-
-#else
-
-/* Nothing to do */
-
-#define dma_cache_inv(_start,_size) do { } while (0)
-#define dma_cache_wback(_start,_size) do { } while (0)
-#define dma_cache_wback_inv(_start,_size) do { } while (0)
-#define flush_write_buffers()
-
-#endif
-
-#endif /* __KERNEL__ */
-
-#ifdef SLOW_IO_BY_JUMPING
-#define __SLOW_DOWN_IO "\njmp 1f\n1:\tjmp 1f\n1:"
-#else
-#define __SLOW_DOWN_IO "\noutb %%al,$0x80"
-#endif
-
-#ifdef REALLY_SLOW_IO
-#define __FULL_SLOW_DOWN_IO __SLOW_DOWN_IO __SLOW_DOWN_IO __SLOW_DOWN_IO __SLOW_DOWN_IO
-#else
-#define __FULL_SLOW_DOWN_IO __SLOW_DOWN_IO
-#endif
-
-#ifdef CONFIG_MULTIQUAD
-extern void *xquad_portio; /* Where the IO area was mapped */
-#endif /* CONFIG_MULTIQUAD */
-
-/*
- * Talk about misusing macros..
- */
-#define __OUT1(s,x) \
-static inline void out##s(unsigned x value, unsigned short port) {
-
-#define __OUT2(s,s1,s2) \
-__asm__ __volatile__ ("out" #s " %" s1 "0,%" s2 "1"
-
-#ifdef CONFIG_MULTIQUAD
-/* Make the default portio routines operate on quad 0 for now */
-#define __OUT(s,s1,x) \
-__OUT1(s##_local,x) __OUT2(s,s1,"w") : : "a" (value), "Nd" (port)); } \
-__OUT1(s##_p_local,x) __OUT2(s,s1,"w") __FULL_SLOW_DOWN_IO : : "a" (value), "Nd" (port));} \
-__OUTQ0(s,s,x) \
-__OUTQ0(s,s##_p,x)
-#else
-#define __OUT(s,s1,x) \
-__OUT1(s,x) __OUT2(s,s1,"w") : : "a" (value), "Nd" (port)); } \
-__OUT1(s##_p,x) __OUT2(s,s1,"w") __FULL_SLOW_DOWN_IO : : "a" (value), "Nd" (port));}
-#endif /* CONFIG_MULTIQUAD */
-
-#ifdef CONFIG_MULTIQUAD
-#define __OUTQ0(s,ss,x) /* Do the equivalent of the portio op on quad 0 */ \
-static inline void out##ss(unsigned x value, unsigned short port) { \
- if (xquad_portio) \
- write##s(value, (unsigned long) xquad_portio + port); \
- else /* We're still in early boot, running on quad 0 */ \
- out##ss##_local(value, port); \
-}
-
-#define __INQ0(s,ss) /* Do the equivalent of the portio op on quad 0 */ \
-static inline RETURN_TYPE in##ss(unsigned short port) { \
- if (xquad_portio) \
- return read##s((unsigned long) xquad_portio + port); \
- else /* We're still in early boot, running on quad 0 */ \
- return in##ss##_local(port); \
-}
-#endif /* CONFIG_MULTIQUAD */
-
-#define __IN1(s) \
-static inline RETURN_TYPE in##s(unsigned short port) { RETURN_TYPE _v;
-
-#define __IN2(s,s1,s2) \
-__asm__ __volatile__ ("in" #s " %" s2 "1,%" s1 "0"
-
-#ifdef CONFIG_MULTIQUAD
-#define __IN(s,s1,i...) \
-__IN1(s##_local) __IN2(s,s1,"w") : "=a" (_v) : "Nd" (port) ,##i ); return _v; } \
-__IN1(s##_p_local) __IN2(s,s1,"w") __FULL_SLOW_DOWN_IO : "=a" (_v) : "Nd" (port) ,##i ); return _v; } \
-__INQ0(s,s) \
-__INQ0(s,s##_p)
-#else
-#define __IN(s,s1,i...) \
-__IN1(s) __IN2(s,s1,"w") : "=a" (_v) : "Nd" (port) ,##i ); return _v; } \
-__IN1(s##_p) __IN2(s,s1,"w") __FULL_SLOW_DOWN_IO : "=a" (_v) : "Nd" (port) ,##i ); return _v; }
-#endif /* CONFIG_MULTIQUAD */
-
-#define __INS(s) \
-static inline void ins##s(unsigned short port, void * addr, unsigned long count) \
-{ __asm__ __volatile__ ("rep ; ins" #s \
-: "=D" (addr), "=c" (count) : "d" (port),"0" (addr),"1" (count)); }
-
-#define __OUTS(s) \
-static inline void outs##s(unsigned short port, const void * addr, unsigned long count) \
-{ __asm__ __volatile__ ("rep ; outs" #s \
-: "=S" (addr), "=c" (count) : "d" (port),"0" (addr),"1" (count)); }
-
-#define RETURN_TYPE unsigned char
-__IN(b,"")
-#undef RETURN_TYPE
-#define RETURN_TYPE unsigned short
-__IN(w,"")
-#undef RETURN_TYPE
-#define RETURN_TYPE unsigned int
-__IN(l,"")
-#undef RETURN_TYPE
-
-__OUT(b,"b",char)
-__OUT(w,"w",short)
-__OUT(l,,int)
-
-__INS(b)
-__INS(w)
-__INS(l)
-
-__OUTS(b)
-__OUTS(w)
-__OUTS(l)
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/io_apic.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/io_apic.h
deleted file mode 100644
index b132819e08..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/io_apic.h
+++ /dev/null
@@ -1,147 +0,0 @@
-#ifndef __ASM_IO_APIC_H
-#define __ASM_IO_APIC_H
-
-#include <linux/config.h>
-#include <asm/types.h>
-
-/*
- * Intel IO-APIC support for SMP and UP systems.
- *
- * Copyright (C) 1997, 1998, 1999, 2000 Ingo Molnar
- */
-
-#ifdef CONFIG_X86_IO_APIC
-
-#define APIC_MISMATCH_DEBUG
-
-#define IO_APIC_BASE(idx) \
- ((volatile int *)__fix_to_virt(FIX_IO_APIC_BASE_0 + idx))
-
-/*
- * The structure of the IO-APIC:
- */
-struct IO_APIC_reg_00 {
- __u32 __reserved_2 : 24,
- ID : 4,
- __reserved_1 : 4;
-} __attribute__ ((packed));
-
-struct IO_APIC_reg_01 {
- __u32 version : 8,
- __reserved_2 : 7,
- PRQ : 1,
- entries : 8,
- __reserved_1 : 8;
-} __attribute__ ((packed));
-
-struct IO_APIC_reg_02 {
- __u32 __reserved_2 : 24,
- arbitration : 4,
- __reserved_1 : 4;
-} __attribute__ ((packed));
-
-/*
- * # of IO-APICs and # of IRQ routing registers
- */
-extern int nr_ioapics;
-extern int nr_ioapic_registers[MAX_IO_APICS];
-
-enum ioapic_irq_destination_types {
- dest_Fixed = 0,
- dest_LowestPrio = 1,
- dest_SMI = 2,
- dest__reserved_1 = 3,
- dest_NMI = 4,
- dest_INIT = 5,
- dest__reserved_2 = 6,
- dest_ExtINT = 7
-};
-
-struct IO_APIC_route_entry {
- __u32 vector : 8,
- delivery_mode : 3, /* 000: FIXED
- * 001: lowest prio
- * 111: ExtINT
- */
- dest_mode : 1, /* 0: physical, 1: logical */
- delivery_status : 1,
- polarity : 1,
- irr : 1,
- trigger : 1, /* 0: edge, 1: level */
- mask : 1, /* 0: enabled, 1: disabled */
- __reserved_2 : 15;
-
- union { struct { __u32
- __reserved_1 : 24,
- physical_dest : 4,
- __reserved_2 : 4;
- } physical;
-
- struct { __u32
- __reserved_1 : 24,
- logical_dest : 8;
- } logical;
- } dest;
-
-} __attribute__ ((packed));
-
-/*
- * MP-BIOS irq configuration table structures:
- */
-
-/* I/O APIC entries */
-extern struct mpc_config_ioapic mp_ioapics[MAX_IO_APICS];
-
-/* # of MP IRQ source entries */
-extern int mp_irq_entries;
-
-/* MP IRQ source entries */
-extern struct mpc_config_intsrc mp_irqs[MAX_IRQ_SOURCES];
-
-/* non-0 if default (table-less) MP configuration */
-extern int mpc_default_type;
-
-static inline unsigned int io_apic_read(unsigned int apic, unsigned int reg)
-{
- *IO_APIC_BASE(apic) = reg;
- return *(IO_APIC_BASE(apic)+4);
-}
-
-static inline void io_apic_write(unsigned int apic, unsigned int reg, unsigned int value)
-{
- *IO_APIC_BASE(apic) = reg;
- *(IO_APIC_BASE(apic)+4) = value;
-}
-
-/*
- * Re-write a value: to be used for read-modify-write
- * cycles where the read already set up the index register.
- */
-static inline void io_apic_modify(unsigned int apic, unsigned int value)
-{
- *(IO_APIC_BASE(apic)+4) = value;
-}
-
-/*
- * Synchronize the IO-APIC and the CPU by doing
- * a dummy read from the IO-APIC
- */
-static inline void io_apic_sync(unsigned int apic)
-{
- (void) *(IO_APIC_BASE(apic)+4);
-}
-
-/* 1 if "noapic" boot option passed */
-extern int skip_ioapic_setup;
-
-/*
- * If we use the IO-APIC for IRQ routing, disable automatic
- * assignment of PCI IRQ's.
- */
-#define io_apic_assign_pci_irqs (mp_irq_entries && !skip_ioapic_setup)
-
-#else /* !CONFIG_X86_IO_APIC */
-#define io_apic_assign_pci_irqs 0
-#endif
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/ioctl.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/ioctl.h
deleted file mode 100644
index c75f20ade6..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/ioctl.h
+++ /dev/null
@@ -1,75 +0,0 @@
-/* $Id: ioctl.h,v 1.5 1993/07/19 21:53:50 root Exp root $
- *
- * linux/ioctl.h for Linux by H.H. Bergman.
- */
-
-#ifndef _ASMI386_IOCTL_H
-#define _ASMI386_IOCTL_H
-
-/* ioctl command encoding: 32 bits total, command in lower 16 bits,
- * size of the parameter structure in the lower 14 bits of the
- * upper 16 bits.
- * Encoding the size of the parameter structure in the ioctl request
- * is useful for catching programs compiled with old versions
- * and to avoid overwriting user space outside the user buffer area.
- * The highest 2 bits are reserved for indicating the ``access mode''.
- * NOTE: This limits the max parameter size to 16kB -1 !
- */
-
-/*
- * The following is for compatibility across the various Linux
- * platforms. The i386 ioctl numbering scheme doesn't really enforce
- * a type field. De facto, however, the top 8 bits of the lower 16
- * bits are indeed used as a type field, so we might just as well make
- * this explicit here. Please be sure to use the decoding macros
- * below from now on.
- */
-#define _IOC_NRBITS 8
-#define _IOC_TYPEBITS 8
-#define _IOC_SIZEBITS 14
-#define _IOC_DIRBITS 2
-
-#define _IOC_NRMASK ((1 << _IOC_NRBITS)-1)
-#define _IOC_TYPEMASK ((1 << _IOC_TYPEBITS)-1)
-#define _IOC_SIZEMASK ((1 << _IOC_SIZEBITS)-1)
-#define _IOC_DIRMASK ((1 << _IOC_DIRBITS)-1)
-
-#define _IOC_NRSHIFT 0
-#define _IOC_TYPESHIFT (_IOC_NRSHIFT+_IOC_NRBITS)
-#define _IOC_SIZESHIFT (_IOC_TYPESHIFT+_IOC_TYPEBITS)
-#define _IOC_DIRSHIFT (_IOC_SIZESHIFT+_IOC_SIZEBITS)
-
-/*
- * Direction bits.
- */
-#define _IOC_NONE 0U
-#define _IOC_WRITE 1U
-#define _IOC_READ 2U
-
-#define _IOC(dir,type,nr,size) \
- (((dir) << _IOC_DIRSHIFT) | \
- ((type) << _IOC_TYPESHIFT) | \
- ((nr) << _IOC_NRSHIFT) | \
- ((size) << _IOC_SIZESHIFT))
-
-/* used to create numbers */
-#define _IO(type,nr) _IOC(_IOC_NONE,(type),(nr),0)
-#define _IOR(type,nr,size) _IOC(_IOC_READ,(type),(nr),sizeof(size))
-#define _IOW(type,nr,size) _IOC(_IOC_WRITE,(type),(nr),sizeof(size))
-#define _IOWR(type,nr,size) _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size))
-
-/* used to decode ioctl numbers.. */
-#define _IOC_DIR(nr) (((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK)
-#define _IOC_TYPE(nr) (((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK)
-#define _IOC_NR(nr) (((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK)
-#define _IOC_SIZE(nr) (((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK)
-
-/* ...and for the drivers/sound files... */
-
-#define IOC_IN (_IOC_WRITE << _IOC_DIRSHIFT)
-#define IOC_OUT (_IOC_READ << _IOC_DIRSHIFT)
-#define IOC_INOUT ((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT)
-#define IOCSIZE_MASK (_IOC_SIZEMASK << _IOC_SIZESHIFT)
-#define IOCSIZE_SHIFT (_IOC_SIZESHIFT)
-
-#endif /* _ASMI386_IOCTL_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/ioctls.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/ioctls.h
deleted file mode 100644
index 9fc340a8aa..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/ioctls.h
+++ /dev/null
@@ -1,82 +0,0 @@
-#ifndef __ARCH_I386_IOCTLS_H__
-#define __ARCH_I386_IOCTLS_H__
-
-#include <asm/ioctl.h>
-
-/* 0x54 is just a magic number to make these relatively unique ('T') */
-
-#define TCGETS 0x5401
-#define TCSETS 0x5402
-#define TCSETSW 0x5403
-#define TCSETSF 0x5404
-#define TCGETA 0x5405
-#define TCSETA 0x5406
-#define TCSETAW 0x5407
-#define TCSETAF 0x5408
-#define TCSBRK 0x5409
-#define TCXONC 0x540A
-#define TCFLSH 0x540B
-#define TIOCEXCL 0x540C
-#define TIOCNXCL 0x540D
-#define TIOCSCTTY 0x540E
-#define TIOCGPGRP 0x540F
-#define TIOCSPGRP 0x5410
-#define TIOCOUTQ 0x5411
-#define TIOCSTI 0x5412
-#define TIOCGWINSZ 0x5413
-#define TIOCSWINSZ 0x5414
-#define TIOCMGET 0x5415
-#define TIOCMBIS 0x5416
-#define TIOCMBIC 0x5417
-#define TIOCMSET 0x5418
-#define TIOCGSOFTCAR 0x5419
-#define TIOCSSOFTCAR 0x541A
-#define FIONREAD 0x541B
-#define TIOCINQ FIONREAD
-#define TIOCLINUX 0x541C
-#define TIOCCONS 0x541D
-#define TIOCGSERIAL 0x541E
-#define TIOCSSERIAL 0x541F
-#define TIOCPKT 0x5420
-#define FIONBIO 0x5421
-#define TIOCNOTTY 0x5422
-#define TIOCSETD 0x5423
-#define TIOCGETD 0x5424
-#define TCSBRKP 0x5425 /* Needed for POSIX tcsendbreak() */
-#define TIOCTTYGSTRUCT 0x5426 /* For debugging only */
-#define TIOCSBRK 0x5427 /* BSD compatibility */
-#define TIOCCBRK 0x5428 /* BSD compatibility */
-#define TIOCGSID 0x5429 /* Return the session ID of FD */
-#define TIOCGPTN _IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
-#define TIOCSPTLCK _IOW('T',0x31, int) /* Lock/unlock Pty */
-
-#define FIONCLEX 0x5450 /* these numbers need to be adjusted. */
-#define FIOCLEX 0x5451
-#define FIOASYNC 0x5452
-#define TIOCSERCONFIG 0x5453
-#define TIOCSERGWILD 0x5454
-#define TIOCSERSWILD 0x5455
-#define TIOCGLCKTRMIOS 0x5456
-#define TIOCSLCKTRMIOS 0x5457
-#define TIOCSERGSTRUCT 0x5458 /* For debugging only */
-#define TIOCSERGETLSR 0x5459 /* Get line status register */
-#define TIOCSERGETMULTI 0x545A /* Get multiport config */
-#define TIOCSERSETMULTI 0x545B /* Set multiport config */
-
-#define TIOCMIWAIT 0x545C /* wait for a change on serial input line(s) */
-#define TIOCGICOUNT 0x545D /* read serial port inline interrupt counts */
-#define TIOCGHAYESESP 0x545E /* Get Hayes ESP configuration */
-#define TIOCSHAYESESP 0x545F /* Set Hayes ESP configuration */
-
-/* Used for packet mode */
-#define TIOCPKT_DATA 0
-#define TIOCPKT_FLUSHREAD 1
-#define TIOCPKT_FLUSHWRITE 2
-#define TIOCPKT_STOP 4
-#define TIOCPKT_START 8
-#define TIOCPKT_NOSTOP 16
-#define TIOCPKT_DOSTOP 32
-
-#define TIOCSER_TEMT 0x01 /* Transmitter physically empty */
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/ipc.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/ipc.h
deleted file mode 100644
index 36f43063ad..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/ipc.h
+++ /dev/null
@@ -1,31 +0,0 @@
-#ifndef __i386_IPC_H__
-#define __i386_IPC_H__
-
-/*
- * These are used to wrap system calls on x86.
- *
- * See arch/i386/kernel/sys_i386.c for ugly details..
- */
-struct ipc_kludge {
- struct msgbuf *msgp;
- long msgtyp;
-};
-
-#define SEMOP 1
-#define SEMGET 2
-#define SEMCTL 3
-#define MSGSND 11
-#define MSGRCV 12
-#define MSGGET 13
-#define MSGCTL 14
-#define SHMAT 21
-#define SHMDT 22
-#define SHMGET 23
-#define SHMCTL 24
-
-/* Used by the DIPC package, try and avoid reusing it */
-#define DIPC 25
-
-#define IPCCALL(version,op) ((version)<<16 | (op))
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/ipcbuf.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/ipcbuf.h
deleted file mode 100644
index 0dcad4f84c..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/ipcbuf.h
+++ /dev/null
@@ -1,29 +0,0 @@
-#ifndef __i386_IPCBUF_H__
-#define __i386_IPCBUF_H__
-
-/*
- * The ipc64_perm structure for i386 architecture.
- * Note extra padding because this structure is passed back and forth
- * between kernel and user space.
- *
- * Pad space is left for:
- * - 32-bit mode_t and seq
- * - 2 miscellaneous 32-bit values
- */
-
-struct ipc64_perm
-{
- __kernel_key_t key;
- __kernel_uid32_t uid;
- __kernel_gid32_t gid;
- __kernel_uid32_t cuid;
- __kernel_gid32_t cgid;
- __kernel_mode_t mode;
- unsigned short __pad1;
- unsigned short seq;
- unsigned short __pad2;
- unsigned long __unused1;
- unsigned long __unused2;
-};
-
-#endif /* __i386_IPCBUF_H__ */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/irq.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/irq.h
deleted file mode 100644
index 619353e696..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/irq.h
+++ /dev/null
@@ -1,32 +0,0 @@
-#ifndef _ASM_IRQ_H
-#define _ASM_IRQ_H
-
-/*
- * linux/include/asm/irq.h
- *
- * (C) 1992, 1993 Linus Torvalds, (C) 1997 Ingo Molnar
- *
- * IRQ/IPI changes taken from work by Thomas Radke
- * <tomsoft@informatik.tu-chemnitz.de>
- */
-
-#include <linux/config.h>
-#include <asm/hypervisor.h>
-#include <asm/ptrace.h>
-
-#define NET_TX_IRQ _EVENT_NET_TX
-#define NET_RX_IRQ _EVENT_NET_RX
-#define NET2_TX_IRQ _EVENT_NET2_TX
-#define NET2_RX_IRQ _EVENT_NET2_RX
-#define TIMER_IRQ _EVENT_TIMER
-
-#define NR_IRQS (sizeof(HYPERVISOR_shared_info->events) * 8)
-
-#define irq_cannonicalize(_irq) (_irq)
-
-extern void disable_irq(unsigned int);
-extern void disable_irq_nosync(unsigned int);
-extern void enable_irq(unsigned int);
-extern unsigned int do_IRQ(int, struct pt_regs *);
-
-#endif /* _ASM_IRQ_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/kdb.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/kdb.h
deleted file mode 100644
index 315bde8adf..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/kdb.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Minimalist Kernel Debugger
- *
- * Copyright (C) 1999 Silicon Graphics, Inc.
- * Copyright (C) Scott Lurndal (slurn@engr.sgi.com)
- * Copyright (C) Scott Foehner (sfoehner@engr.sgi.com)
- * Copyright (C) Srinivasa Thirumalachar (sprasad@engr.sgi.com)
- *
- * See the file LIA-COPYRIGHT for additional information.
- *
- * Written March 1999 by Scott Lurndal at Silicon Graphics, Inc.
- *
- * Modifications from:
- * Richard Bass 1999/07/20
- * Many bug fixes and enhancements.
- * Scott Foehner
- * Port to ia64
- * Scott Lurndal 1999/12/12
- * v1.0 restructuring.
- */
-#if !defined(_ASM_KDB_H)
-#define _ASM_KDB_H
-
- /*
- * KDB_ENTER() is a macro which causes entry into the kernel
- * debugger from any point in the kernel code stream. If it
- * is intended to be used from interrupt level, it must use
- * a non-maskable entry method.
- */
-#define KDB_ENTER() asm("\tint $129\n")
-
- /*
- * Define the exception frame for this architeture
- */
-struct pt_regs;
-typedef struct pt_regs *kdb_eframe_t;
-
- /*
- * Needed for exported symbols.
- */
-typedef unsigned long kdb_machreg_t;
-
-#define kdb_machreg_fmt "0x%lx"
-#define kdb_machreg_fmt0 "0x%08lx"
-#define kdb_bfd_vma_fmt "0x%lx"
-#define kdb_bfd_vma_fmt0 "0x%08lx"
-#define kdb_elfw_addr_fmt "0x%x"
-#define kdb_elfw_addr_fmt0 "0x%08x"
-
- /*
- * Per cpu arch specific kdb state. Must be in range 0xff000000.
- */
-#define KDB_STATE_A_IF 0x01000000 /* Saved IF flag */
-
- /*
- * Interface from kernel trap handling code to kernel debugger.
- */
-extern int kdba_callback_die(struct pt_regs *, int, long, void*);
-extern int kdba_callback_bp(struct pt_regs *, int, long, void*);
-extern int kdba_callback_debug(struct pt_regs *, int, long, void *);
-
-#endif /* ASM_KDB_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/kdbprivate.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/kdbprivate.h
deleted file mode 100644
index 7bbd86b70a..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/kdbprivate.h
+++ /dev/null
@@ -1,178 +0,0 @@
-/*
- * Minimalist Kernel Debugger
- *
- * Copyright (C) 1999 Silicon Graphics, Inc.
- * Copyright (C) Scott Lurndal (slurn@engr.sgi.com)
- * Copyright (C) Scott Foehner (sfoehner@engr.sgi.com)
- * Copyright (C) Srinivasa Thirumalachar (sprasad@engr.sgi.com)
- *
- * See the file LIA-COPYRIGHT for additional information.
- *
- * Written March 1999 by Scott Lurndal at Silicon Graphics, Inc.
- *
- * Modifications from:
- * Richard Bass 1999/07/20
- * Many bug fixes and enhancements.
- * Scott Foehner
- * Port to ia64
- * Scott Lurndal 1999/12/12
- * v1.0 restructuring.
- * Keith Owens 2000/05/23
- * KDB v1.2
- */
-#if !defined(_ASM_KDBPRIVATE_H)
-#define _ASM_KDBPRIVATE_H
-
-typedef unsigned char kdb_machinst_t;
-
- /*
- * KDB_MAXBPT describes the total number of breakpoints
- * supported by this architecure.
- */
-#define KDB_MAXBPT 16
- /*
- * KDB_MAXHARDBPT describes the total number of hardware
- * breakpoint registers that exist.
- */
-#define KDB_MAXHARDBPT 4
- /*
- * Provide space for KDB_MAX_COMMANDS commands.
- */
-#define KDB_MAX_COMMANDS 125
-
- /*
- * Platform specific environment entries
- */
-#define KDB_PLATFORM_ENV "IDMODE=x86", "BYTESPERWORD=4", "IDCOUNT=16"
-
- /*
- * Define the direction that the stack grows
- */
-#define KDB_STACK_DIRECTION (-1) /* Stack grows down */
-
- /*
- * Support for ia32 debug registers
- */
-typedef struct _kdbhard_bp {
- kdb_machreg_t bph_reg; /* Register this breakpoint uses */
-
- unsigned int bph_free:1; /* Register available for use */
- unsigned int bph_data:1; /* Data Access breakpoint */
-
- unsigned int bph_write:1; /* Write Data breakpoint */
- unsigned int bph_mode:2; /* 0=inst, 1=write, 2=io, 3=read */
- unsigned int bph_length:2; /* 0=1, 1=2, 2=BAD, 3=4 (bytes) */
-} kdbhard_bp_t;
-
-extern kdbhard_bp_t kdb_hardbreaks[/* KDB_MAXHARDBPT */];
-
-#define IA32_BREAKPOINT_INSTRUCTION 0xcc
-
-#define DR6_BT 0x00008000
-#define DR6_BS 0x00004000
-#define DR6_BD 0x00002000
-
-#define DR6_B3 0x00000008
-#define DR6_B2 0x00000004
-#define DR6_B1 0x00000002
-#define DR6_B0 0x00000001
-
-#define DR7_RW_VAL(dr, drnum) \
- (((dr) >> (16 + (4 * (drnum)))) & 0x3)
-
-#define DR7_RW_SET(dr, drnum, rw) \
- do { \
- (dr) &= ~(0x3 << (16 + (4 * (drnum)))); \
- (dr) |= (((rw) & 0x3) << (16 + (4 * (drnum)))); \
- } while (0)
-
-#define DR7_RW0(dr) DR7_RW_VAL(dr, 0)
-#define DR7_RW0SET(dr,rw) DR7_RW_SET(dr, 0, rw)
-#define DR7_RW1(dr) DR7_RW_VAL(dr, 1)
-#define DR7_RW1SET(dr,rw) DR7_RW_SET(dr, 1, rw)
-#define DR7_RW2(dr) DR7_RW_VAL(dr, 2)
-#define DR7_RW2SET(dr,rw) DR7_RW_SET(dr, 2, rw)
-#define DR7_RW3(dr) DR7_RW_VAL(dr, 3)
-#define DR7_RW3SET(dr,rw) DR7_RW_SET(dr, 3, rw)
-
-
-#define DR7_LEN_VAL(dr, drnum) \
- (((dr) >> (18 + (4 * (drnum)))) & 0x3)
-
-#define DR7_LEN_SET(dr, drnum, rw) \
- do { \
- (dr) &= ~(0x3 << (18 + (4 * (drnum)))); \
- (dr) |= (((rw) & 0x3) << (18 + (4 * (drnum)))); \
- } while (0)
-#define DR7_LEN0(dr) DR7_LEN_VAL(dr, 0)
-#define DR7_LEN0SET(dr,len) DR7_LEN_SET(dr, 0, len)
-#define DR7_LEN1(dr) DR7_LEN_VAL(dr, 1)
-#define DR7_LEN1SET(dr,len) DR7_LEN_SET(dr, 1, len)
-#define DR7_LEN2(dr) DR7_LEN_VAL(dr, 2)
-#define DR7_LEN2SET(dr,len) DR7_LEN_SET(dr, 2, len)
-#define DR7_LEN3(dr) DR7_LEN_VAL(dr, 3)
-#define DR7_LEN3SET(dr,len) DR7_LEN_SET(dr, 3, len)
-
-#define DR7_G0(dr) (((dr)>>1)&0x1)
-#define DR7_G0SET(dr) ((dr) |= 0x2)
-#define DR7_G0CLR(dr) ((dr) &= ~0x2)
-#define DR7_G1(dr) (((dr)>>3)&0x1)
-#define DR7_G1SET(dr) ((dr) |= 0x8)
-#define DR7_G1CLR(dr) ((dr) &= ~0x8)
-#define DR7_G2(dr) (((dr)>>5)&0x1)
-#define DR7_G2SET(dr) ((dr) |= 0x20)
-#define DR7_G2CLR(dr) ((dr) &= ~0x20)
-#define DR7_G3(dr) (((dr)>>7)&0x1)
-#define DR7_G3SET(dr) ((dr) |= 0x80)
-#define DR7_G3CLR(dr) ((dr) &= ~0x80)
-
-#define DR7_L0(dr) (((dr))&0x1)
-#define DR7_L0SET(dr) ((dr) |= 0x1)
-#define DR7_L0CLR(dr) ((dr) &= ~0x1)
-#define DR7_L1(dr) (((dr)>>2)&0x1)
-#define DR7_L1SET(dr) ((dr) |= 0x4)
-#define DR7_L1CLR(dr) ((dr) &= ~0x4)
-#define DR7_L2(dr) (((dr)>>4)&0x1)
-#define DR7_L2SET(dr) ((dr) |= 0x10)
-#define DR7_L2CLR(dr) ((dr) &= ~0x10)
-#define DR7_L3(dr) (((dr)>>6)&0x1)
-#define DR7_L3SET(dr) ((dr) |= 0x40)
-#define DR7_L3CLR(dr) ((dr) &= ~0x40)
-
-#define DR7_GD 0x00002000 /* General Detect Enable */
-#define DR7_GE 0x00000200 /* Global exact */
-#define DR7_LE 0x00000100 /* Local exact */
-
-extern kdb_machreg_t kdba_getdr6(void);
-extern void kdba_putdr6(kdb_machreg_t);
-
-extern kdb_machreg_t kdba_getdr7(void);
-
-extern kdb_machreg_t kdba_getdr(int);
-extern void kdba_putdr(int, kdb_machreg_t);
-
-extern kdb_machreg_t kdb_getcr(int);
-
-#define KDB_HAVE_LONGJMP
-#ifdef KDB_HAVE_LONGJMP
-/*
- * Support for setjmp/longjmp
- */
-#define JB_BX 0
-#define JB_SI 1
-#define JB_DI 2
-#define JB_BP 3
-#define JB_SP 4
-#define JB_PC 5
-
-typedef struct __kdb_jmp_buf {
- unsigned long regs[6]; /* kdba_setjmp assumes fixed offsets here */
-} kdb_jmp_buf;
-
-extern int kdba_setjmp(kdb_jmp_buf *);
-extern void kdba_longjmp(kdb_jmp_buf *, int);
-
-extern kdb_jmp_buf kdbjmpbuf[];
-#endif /* KDB_HAVE_LONGJMP */
-
-#endif /* !_ASM_KDBPRIVATE_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/keyboard.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/keyboard.h
deleted file mode 100644
index 3b41967cbe..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/keyboard.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * linux/include/asm-i386/keyboard.h
- *
- * Created 3 Nov 1996 by Geert Uytterhoeven
- */
-
-/*
- * This file contains the i386 architecture specific keyboard definitions
- */
-
-#ifndef _I386_KEYBOARD_H
-#define _I386_KEYBOARD_H
-
-#ifdef __KERNEL__
-
-#include <linux/kernel.h>
-#include <linux/ioport.h>
-#include <linux/kd.h>
-#include <linux/pm.h>
-#include <asm/io.h>
-
-#define KEYBOARD_IRQ 1
-#define DISABLE_KBD_DURING_INTERRUPTS 0
-
-extern int pckbd_setkeycode(unsigned int scancode, unsigned int keycode);
-extern int pckbd_getkeycode(unsigned int scancode);
-extern int pckbd_translate(unsigned char scancode, unsigned char *keycode,
- char raw_mode);
-extern char pckbd_unexpected_up(unsigned char keycode);
-extern void pckbd_leds(unsigned char leds);
-extern void pckbd_init_hw(void);
-extern int pckbd_pm_resume(struct pm_dev *, pm_request_t, void *);
-extern pm_callback pm_kbd_request_override;
-extern unsigned char pckbd_sysrq_xlate[128];
-
-#define kbd_setkeycode pckbd_setkeycode
-#define kbd_getkeycode pckbd_getkeycode
-#define kbd_translate pckbd_translate
-#define kbd_unexpected_up pckbd_unexpected_up
-#define kbd_leds pckbd_leds
-#define kbd_init_hw pckbd_init_hw
-#define kbd_sysrq_xlate pckbd_sysrq_xlate
-
-#define SYSRQ_KEY 0x54
-#define E1_PAUSE 119 /* PAUSE key */
-
-/* resource allocation */
-#define kbd_request_region()
-#define kbd_request_irq(handler) request_irq(KEYBOARD_IRQ, handler, 0, \
- "keyboard", NULL)
-
-/* How to access the keyboard macros on this platform. */
-#define kbd_read_input() inb(KBD_DATA_REG)
-#define kbd_read_status() inb(KBD_STATUS_REG)
-#define kbd_write_output(val) outb(val, KBD_DATA_REG)
-#define kbd_write_command(val) outb(val, KBD_CNTL_REG)
-
-/* Some stoneage hardware needs delays after some operations. */
-#define kbd_pause() do { } while(0)
-
-/*
- * Machine specific bits for the PS/2 driver
- */
-
-#define AUX_IRQ 12
-
-#define aux_request_irq(hand, dev_id) \
- request_irq(AUX_IRQ, hand, SA_SHIRQ, "PS/2 Mouse", dev_id)
-
-#define aux_free_irq(dev_id) free_irq(AUX_IRQ, dev_id)
-
-#endif /* __KERNEL__ */
-#endif /* _I386_KEYBOARD_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/kmap_types.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/kmap_types.h
deleted file mode 100644
index 5107c3db16..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/kmap_types.h
+++ /dev/null
@@ -1,13 +0,0 @@
-#ifndef _ASM_KMAP_TYPES_H
-#define _ASM_KMAP_TYPES_H
-
-enum km_type {
- KM_BOUNCE_READ,
- KM_SKB_DATA,
- KM_SKB_DATA_SOFTIRQ,
- KM_USER0,
- KM_USER1,
- KM_TYPE_NR
-};
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/ldt.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/ldt.h
deleted file mode 100644
index 9d1110f984..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/ldt.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * ldt.h
- *
- * Definitions of structures used with the modify_ldt system call.
- */
-#ifndef _LINUX_LDT_H
-#define _LINUX_LDT_H
-
-/* Maximum number of LDT entries supported. */
-#define LDT_ENTRIES 8192
-/* The size of each LDT entry. */
-#define LDT_ENTRY_SIZE 8
-
-#ifndef __ASSEMBLY__
-struct modify_ldt_ldt_s {
- unsigned int entry_number;
- unsigned long base_addr;
- unsigned int limit;
- unsigned int seg_32bit:1;
- unsigned int contents:2;
- unsigned int read_exec_only:1;
- unsigned int limit_in_pages:1;
- unsigned int seg_not_present:1;
- unsigned int useable:1;
-};
-
-#define MODIFY_LDT_CONTENTS_DATA 0
-#define MODIFY_LDT_CONTENTS_STACK 1
-#define MODIFY_LDT_CONTENTS_CODE 2
-
-#endif /* !__ASSEMBLY__ */
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/linux_logo.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/linux_logo.h
deleted file mode 100644
index 1e2fe6c899..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/linux_logo.h
+++ /dev/null
@@ -1,27 +0,0 @@
-/* $Id: linux_logo.h,v 1.8 1998/07/30 16:30:24 jj Exp $
- * include/asm-i386/linux_logo.h: This is a linux logo
- * to be displayed on boot.
- *
- * Copyright (C) 1996 Larry Ewing (lewing@isc.tamu.edu)
- * Copyright (C) 1996 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
- *
- * You can put anything here, but:
- * LINUX_LOGO_COLORS has to be less than 224
- * image size has to be 80x80
- * values have to start from 0x20
- * (i.e. RGB(linux_logo_red[0],
- * linux_logo_green[0],
- * linux_logo_blue[0]) is color 0x20)
- * BW image has to be 80x80 as well, with MS bit
- * on the left
- * Serial_console ascii image can be any size,
- * but should contain %s to display the version
- */
-
-#include <linux/init.h>
-#include <linux/version.h>
-
-#define linux_logo_banner "Linux/ia32 version " UTS_RELEASE
-
-#include <linux/linux_logo.h>
-
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/locks.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/locks.h
deleted file mode 100644
index ffcab0afb6..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/locks.h
+++ /dev/null
@@ -1,135 +0,0 @@
-/*
- * SMP locks primitives for building ix86 locks
- * (not yet used).
- *
- * Alan Cox, alan@redhat.com, 1995
- */
-
-/*
- * This would be much easier but far less clear and easy
- * to borrow for other processors if it was just assembler.
- */
-
-static __inline__ void prim_spin_lock(struct spinlock *sp)
-{
- int processor=smp_processor_id();
-
- /*
- * Grab the lock bit
- */
-
- while(lock_set_bit(0,&sp->lock))
- {
- /*
- * Failed, but that's cos we own it!
- */
-
- if(sp->cpu==processor)
- {
- sp->users++;
- return 0;
- }
- /*
- * Spin in the cache S state if possible
- */
- while(sp->lock)
- {
- /*
- * Wait for any invalidates to go off
- */
-
- if(smp_invalidate_needed&(1<<processor))
- while(lock_clear_bit(processor,&smp_invalidate_needed))
- local_flush_tlb();
- sp->spins++;
- }
- /*
- * Someone wrote the line, we go 'I' and get
- * the cache entry. Now try to regrab
- */
- }
- sp->users++;sp->cpu=processor;
- return 1;
-}
-
-/*
- * Release a spin lock
- */
-
-static __inline__ int prim_spin_unlock(struct spinlock *sp)
-{
- /* This is safe. The decrement is still guarded by the lock. A multilock would
- not be safe this way */
- if(!--sp->users)
- {
- sp->cpu= NO_PROC_ID;lock_clear_bit(0,&sp->lock);
- return 1;
- }
- return 0;
-}
-
-
-/*
- * Non blocking lock grab
- */
-
-static __inline__ int prim_spin_lock_nb(struct spinlock *sp)
-{
- if(lock_set_bit(0,&sp->lock))
- return 0; /* Locked already */
- sp->users++;
- return 1; /* We got the lock */
-}
-
-
-/*
- * These wrap the locking primitives up for usage
- */
-
-static __inline__ void spinlock(struct spinlock *sp)
-{
- if(sp->priority<current->lock_order)
- panic("lock order violation: %s (%d)\n", sp->name, current->lock_order);
- if(prim_spin_lock(sp))
- {
- /*
- * We got a new lock. Update the priority chain
- */
- sp->oldpri=current->lock_order;
- current->lock_order=sp->priority;
- }
-}
-
-static __inline__ void spinunlock(struct spinlock *sp)
-{
- int pri;
- if(current->lock_order!=sp->priority)
- panic("lock release order violation %s (%d)\n", sp->name, current->lock_order);
- pri=sp->oldpri;
- if(prim_spin_unlock(sp))
- {
- /*
- * Update the debugging lock priority chain. We dumped
- * our last right to the lock.
- */
- current->lock_order=sp->pri;
- }
-}
-
-static __inline__ void spintestlock(struct spinlock *sp)
-{
- /*
- * We do no sanity checks, it's legal to optimistically
- * get a lower lock.
- */
- prim_spin_lock_nb(sp);
-}
-
-static __inline__ void spintestunlock(struct spinlock *sp)
-{
- /*
- * A testlock doesn't update the lock chain so we
- * must not update it on free
- */
- prim_spin_unlock(sp);
-}
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/math_emu.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/math_emu.h
deleted file mode 100644
index bc8421d5e5..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/math_emu.h
+++ /dev/null
@@ -1,35 +0,0 @@
-#ifndef _I386_MATH_EMU_H
-#define _I386_MATH_EMU_H
-
-#include <asm/sigcontext.h>
-
-int restore_i387_soft(void *s387, struct _fpstate *buf);
-int save_i387_soft(void *s387, struct _fpstate * buf);
-
-/* This structure matches the layout of the data saved to the stack
- following a device-not-present interrupt, part of it saved
- automatically by the 80386/80486.
- */
-struct info {
- long ___orig_eip;
- long ___ebx;
- long ___ecx;
- long ___edx;
- long ___esi;
- long ___edi;
- long ___ebp;
- long ___eax;
- long ___ds;
- long ___es;
- long ___orig_eax;
- long ___eip;
- long ___cs;
- long ___eflags;
- long ___esp;
- long ___ss;
- long ___vm86_es; /* This and the following only in vm86 mode */
- long ___vm86_ds;
- long ___vm86_fs;
- long ___vm86_gs;
-};
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/mc146818rtc.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/mc146818rtc.h
deleted file mode 100644
index d6e3009430..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/mc146818rtc.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Machine dependent access functions for RTC registers.
- */
-#ifndef _ASM_MC146818RTC_H
-#define _ASM_MC146818RTC_H
-
-#include <asm/io.h>
-
-#ifndef RTC_PORT
-#define RTC_PORT(x) (0x70 + (x))
-#define RTC_ALWAYS_BCD 1 /* RTC operates in binary mode */
-#endif
-
-/*
- * The yet supported machines all access the RTC index register via
- * an ISA port access but the way to access the date register differs ...
- */
-#define CMOS_READ(addr) ({ \
-outb_p((addr),RTC_PORT(0)); \
-inb_p(RTC_PORT(1)); \
-})
-#define CMOS_WRITE(val, addr) ({ \
-outb_p((addr),RTC_PORT(0)); \
-outb_p((val),RTC_PORT(1)); \
-})
-
-#define RTC_IRQ 8
-
-#endif /* _ASM_MC146818RTC_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/mca_dma.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/mca_dma.h
deleted file mode 100644
index 4b3b526c5a..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/mca_dma.h
+++ /dev/null
@@ -1,202 +0,0 @@
-#ifndef MCA_DMA_H
-#define MCA_DMA_H
-
-#include <asm/io.h>
-#include <linux/ioport.h>
-
-/*
- * Microchannel specific DMA stuff. DMA on an MCA machine is fairly similar to
- * standard PC dma, but it certainly has its quirks. DMA register addresses
- * are in a different place and there are some added functions. Most of this
- * should be pretty obvious on inspection. Note that the user must divide
- * count by 2 when using 16-bit dma; that is not handled by these functions.
- *
- * Ramen Noodles are yummy.
- *
- * 1998 Tymm Twillman <tymm@computer.org>
- */
-
-/*
- * Registers that are used by the DMA controller; FN is the function register
- * (tell the controller what to do) and EXE is the execution register (how
- * to do it)
- */
-
-#define MCA_DMA_REG_FN 0x18
-#define MCA_DMA_REG_EXE 0x1A
-
-/*
- * Functions that the DMA controller can do
- */
-
-#define MCA_DMA_FN_SET_IO 0x00
-#define MCA_DMA_FN_SET_ADDR 0x20
-#define MCA_DMA_FN_GET_ADDR 0x30
-#define MCA_DMA_FN_SET_COUNT 0x40
-#define MCA_DMA_FN_GET_COUNT 0x50
-#define MCA_DMA_FN_GET_STATUS 0x60
-#define MCA_DMA_FN_SET_MODE 0x70
-#define MCA_DMA_FN_SET_ARBUS 0x80
-#define MCA_DMA_FN_MASK 0x90
-#define MCA_DMA_FN_RESET_MASK 0xA0
-#define MCA_DMA_FN_MASTER_CLEAR 0xD0
-
-/*
- * Modes (used by setting MCA_DMA_FN_MODE in the function register)
- *
- * Note that the MODE_READ is read from memory (write to device), and
- * MODE_WRITE is vice-versa.
- */
-
-#define MCA_DMA_MODE_XFER 0x04 /* read by default */
-#define MCA_DMA_MODE_READ 0x04 /* same as XFER */
-#define MCA_DMA_MODE_WRITE 0x08 /* OR with MODE_XFER to use */
-#define MCA_DMA_MODE_IO 0x01 /* DMA from IO register */
-#define MCA_DMA_MODE_16 0x40 /* 16 bit xfers */
-
-
-/**
- * mca_enable_dma - channel to enable DMA on
- * @dmanr: DMA channel
- *
- * Enable the MCA bus DMA on a channel. This can be called from
- * IRQ context.
- */
-
-static __inline__ void mca_enable_dma(unsigned int dmanr)
-{
- outb(MCA_DMA_FN_RESET_MASK | dmanr, MCA_DMA_REG_FN);
-}
-
-/**
- * mca_disble_dma - channel to disable DMA on
- * @dmanr: DMA channel
- *
- * Enable the MCA bus DMA on a channel. This can be called from
- * IRQ context.
- */
-
-static __inline__ void mca_disable_dma(unsigned int dmanr)
-{
- outb(MCA_DMA_FN_MASK | dmanr, MCA_DMA_REG_FN);
-}
-
-/**
- * mca_set_dma_addr - load a 24bit DMA address
- * @dmanr: DMA channel
- * @a: 24bit bus address
- *
- * Load the address register in the DMA controller. This has a 24bit
- * limitation (16Mb).
- */
-
-static __inline__ void mca_set_dma_addr(unsigned int dmanr, unsigned int a)
-{
- outb(MCA_DMA_FN_SET_ADDR | dmanr, MCA_DMA_REG_FN);
- outb(a & 0xff, MCA_DMA_REG_EXE);
- outb((a >> 8) & 0xff, MCA_DMA_REG_EXE);
- outb((a >> 16) & 0xff, MCA_DMA_REG_EXE);
-}
-
-/**
- * mca_get_dma_addr - load a 24bit DMA address
- * @dmanr: DMA channel
- *
- * Read the address register in the DMA controller. This has a 24bit
- * limitation (16Mb). The return is a bus address.
- */
-
-static __inline__ unsigned int mca_get_dma_addr(unsigned int dmanr)
-{
- unsigned int addr;
-
- outb(MCA_DMA_FN_GET_ADDR | dmanr, MCA_DMA_REG_FN);
- addr = inb(MCA_DMA_REG_EXE);
- addr |= inb(MCA_DMA_REG_EXE) << 8;
- addr |= inb(MCA_DMA_REG_EXE) << 16;
-
- return addr;
-}
-
-/**
- * mca_set_dma_count - load a 16bit transfer count
- * @dmanr: DMA channel
- * @count: count
- *
- * Set the DMA count for this channel. This can be up to 64Kbytes.
- * Setting a count of zero will not do what you expect.
- */
-
-static __inline__ void mca_set_dma_count(unsigned int dmanr, unsigned int count)
-{
- count--; /* transfers one more than count -- correct for this */
-
- outb(MCA_DMA_FN_SET_COUNT | dmanr, MCA_DMA_REG_FN);
- outb(count & 0xff, MCA_DMA_REG_EXE);
- outb((count >> 8) & 0xff, MCA_DMA_REG_EXE);
-}
-
-/**
- * mca_get_dma_residue - get the remaining bytes to transfer
- * @dmanr: DMA channel
- *
- * This function returns the number of bytes left to transfer
- * on this DMA channel.
- */
-
-static __inline__ unsigned int mca_get_dma_residue(unsigned int dmanr)
-{
- unsigned short count;
-
- outb(MCA_DMA_FN_GET_COUNT | dmanr, MCA_DMA_REG_FN);
- count = 1 + inb(MCA_DMA_REG_EXE);
- count += inb(MCA_DMA_REG_EXE) << 8;
-
- return count;
-}
-
-/**
- * mca_set_dma_io - set the port for an I/O transfer
- * @dmanr: DMA channel
- * @io_addr: an I/O port number
- *
- * Unlike the ISA bus DMA controllers the DMA on MCA bus can transfer
- * with an I/O port target.
- */
-
-static __inline__ void mca_set_dma_io(unsigned int dmanr, unsigned int io_addr)
-{
- /*
- * DMA from a port address -- set the io address
- */
-
- outb(MCA_DMA_FN_SET_IO | dmanr, MCA_DMA_REG_FN);
- outb(io_addr & 0xff, MCA_DMA_REG_EXE);
- outb((io_addr >> 8) & 0xff, MCA_DMA_REG_EXE);
-}
-
-/**
- * mca_set_dma_mode - set the DMA mode
- * @dmanr: DMA channel
- * @mode: mode to set
- *
- * The DMA controller supports several modes. The mode values you can
- * set are :
- *
- * %MCA_DMA_MODE_READ when reading from the DMA device.
- *
- * %MCA_DMA_MODE_WRITE to writing to the DMA device.
- *
- * %MCA_DMA_MODE_IO to do DMA to or from an I/O port.
- *
- * %MCA_DMA_MODE_16 to do 16bit transfers.
- *
- */
-
-static __inline__ void mca_set_dma_mode(unsigned int dmanr, unsigned int mode)
-{
- outb(MCA_DMA_FN_SET_MODE | dmanr, MCA_DMA_REG_FN);
- outb(mode, MCA_DMA_REG_EXE);
-}
-
-#endif /* MCA_DMA_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/mman.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/mman.h
deleted file mode 100644
index f953c436ce..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/mman.h
+++ /dev/null
@@ -1,38 +0,0 @@
-#ifndef __I386_MMAN_H__
-#define __I386_MMAN_H__
-
-#define PROT_READ 0x1 /* page can be read */
-#define PROT_WRITE 0x2 /* page can be written */
-#define PROT_EXEC 0x4 /* page can be executed */
-#define PROT_NONE 0x0 /* page can not be accessed */
-
-#define MAP_SHARED 0x01 /* Share changes */
-#define MAP_PRIVATE 0x02 /* Changes are private */
-#define MAP_TYPE 0x0f /* Mask for type of mapping */
-#define MAP_FIXED 0x10 /* Interpret addr exactly */
-#define MAP_ANONYMOUS 0x20 /* don't use a file */
-
-#define MAP_GROWSDOWN 0x0100 /* stack-like segment */
-#define MAP_DENYWRITE 0x0800 /* ETXTBSY */
-#define MAP_EXECUTABLE 0x1000 /* mark it as an executable */
-#define MAP_LOCKED 0x2000 /* pages are locked */
-#define MAP_NORESERVE 0x4000 /* don't check for reservations */
-
-#define MS_ASYNC 1 /* sync memory asynchronously */
-#define MS_INVALIDATE 2 /* invalidate the caches */
-#define MS_SYNC 4 /* synchronous memory sync */
-
-#define MCL_CURRENT 1 /* lock all current mappings */
-#define MCL_FUTURE 2 /* lock all future mappings */
-
-#define MADV_NORMAL 0x0 /* default page-in behavior */
-#define MADV_RANDOM 0x1 /* page-in minimum required */
-#define MADV_SEQUENTIAL 0x2 /* read-ahead aggressively */
-#define MADV_WILLNEED 0x3 /* pre-fault pages */
-#define MADV_DONTNEED 0x4 /* discard these pages */
-
-/* compatibility flags */
-#define MAP_ANON MAP_ANONYMOUS
-#define MAP_FILE 0
-
-#endif /* __I386_MMAN_H__ */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/mmu.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/mmu.h
deleted file mode 100644
index 6a47b34c41..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/mmu.h
+++ /dev/null
@@ -1,24 +0,0 @@
-
-#ifndef __i386_MMU_H
-#define __i386_MMU_H
-
-#include <linux/list.h>
-
-/* describes dirrectly mapped vma nodes */
-typedef struct {
- struct list_head list;
- unsigned long vm_start;
- unsigned long vm_end;
-} direct_mmap_node_t;
-
-/*
- * The i386 doesn't have a mmu context, but
- * we put the segment information here.
- */
-typedef struct {
- void *segments;
- unsigned long cpuvalid;
- struct list_head direct_list;
-} mm_context_t;
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/mmu_context.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/mmu_context.h
deleted file mode 100644
index b203b3983d..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/mmu_context.h
+++ /dev/null
@@ -1,76 +0,0 @@
-
-#ifndef __I386_MMU_CONTEXT_H
-#define __I386_MMU_CONTEXT_H
-
-#include <linux/config.h>
-#include <asm/desc.h>
-#include <asm/atomic.h>
-#include <asm/pgalloc.h>
-
-/*
- * possibly do the LDT unload here?
- */
-
-extern int init_new_context(struct task_struct *tsk, struct mm_struct *);
-extern void destroy_context(struct mm_struct *);
-
-//#define destroy_context(mm) do { } while(0)
-//#define init_new_context(tsk,mm) 0
-
-#ifdef CONFIG_SMP
-
-static inline void enter_lazy_tlb(struct mm_struct *mm, struct task_struct *tsk, unsigned cpu)
-{
- if(cpu_tlbstate[cpu].state == TLBSTATE_OK)
- cpu_tlbstate[cpu].state = TLBSTATE_LAZY;
-}
-#else
-static inline void enter_lazy_tlb(struct mm_struct *mm, struct task_struct *tsk, unsigned cpu)
-{
-}
-#endif
-
-extern pgd_t *cur_pgd;
-
-static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next, struct task_struct *tsk, unsigned cpu)
-{
- if (prev != next) {
- /* stop flush ipis for the previous mm */
- clear_bit(cpu, &prev->cpu_vm_mask);
- /*
- * Re-load LDT if necessary
- */
- if (prev->context.segments != next->context.segments)
- load_LDT(next);
-#ifdef CONFIG_SMP
- cpu_tlbstate[cpu].state = TLBSTATE_OK;
- cpu_tlbstate[cpu].active_mm = next;
-#endif
- set_bit(cpu, &next->cpu_vm_mask);
- set_bit(cpu, &next->context.cpuvalid);
- /* Re-load page tables */
- cur_pgd = next->pgd;
- queue_pt_switch(__pa(cur_pgd));
- XENO_flush_page_update_queue();
- }
-#ifdef CONFIG_SMP
- else {
- cpu_tlbstate[cpu].state = TLBSTATE_OK;
- if(cpu_tlbstate[cpu].active_mm != next)
- BUG();
- if(!test_and_set_bit(cpu, &next->cpu_vm_mask)) {
- /* We were in lazy tlb mode and leave_mm disabled
- * tlb flush IPI delivery. We must flush our tlb.
- */
- local_flush_tlb();
- }
- if (!test_and_set_bit(cpu, &next->context.cpuvalid))
- load_LDT(next);
- }
-#endif
-}
-
-#define activate_mm(prev, next) \
- switch_mm((prev),(next),NULL,smp_processor_id())
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/mmx.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/mmx.h
deleted file mode 100644
index 46b71da998..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/mmx.h
+++ /dev/null
@@ -1,14 +0,0 @@
-#ifndef _ASM_MMX_H
-#define _ASM_MMX_H
-
-/*
- * MMX 3Dnow! helper operations
- */
-
-#include <linux/types.h>
-
-extern void *_mmx_memcpy(void *to, const void *from, size_t size);
-extern void mmx_clear_page(void *page);
-extern void mmx_copy_page(void *to, void *from);
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/module.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/module.h
deleted file mode 100644
index a55217377a..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/module.h
+++ /dev/null
@@ -1,12 +0,0 @@
-#ifndef _ASM_I386_MODULE_H
-#define _ASM_I386_MODULE_H
-/*
- * This file contains the i386 architecture specific module code.
- */
-
-#define module_map(x) vmalloc(x)
-#define module_unmap(x) vfree(x)
-#define module_arch_init(x) (0)
-#define arch_init_modules(x) do { } while (0)
-
-#endif /* _ASM_I386_MODULE_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/mpspec.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/mpspec.h
deleted file mode 100644
index b5719c0bb0..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/mpspec.h
+++ /dev/null
@@ -1,221 +0,0 @@
-#ifndef __ASM_MPSPEC_H
-#define __ASM_MPSPEC_H
-
-/*
- * Structure definitions for SMP machines following the
- * Intel Multiprocessing Specification 1.1 and 1.4.
- */
-
-/*
- * This tag identifies where the SMP configuration
- * information is.
- */
-
-#define SMP_MAGIC_IDENT (('_'<<24)|('P'<<16)|('M'<<8)|'_')
-
-/*
- * a maximum of 16 APICs with the current APIC ID architecture.
- */
-#ifdef CONFIG_MULTIQUAD
-#define MAX_APICS 256
-#else /* !CONFIG_MULTIQUAD */
-#define MAX_APICS 16
-#endif /* CONFIG_MULTIQUAD */
-
-#define MAX_MPC_ENTRY 1024
-
-struct intel_mp_floating
-{
- char mpf_signature[4]; /* "_MP_" */
- unsigned long mpf_physptr; /* Configuration table address */
- unsigned char mpf_length; /* Our length (paragraphs) */
- unsigned char mpf_specification;/* Specification version */
- unsigned char mpf_checksum; /* Checksum (makes sum 0) */
- unsigned char mpf_feature1; /* Standard or configuration ? */
- unsigned char mpf_feature2; /* Bit7 set for IMCR|PIC */
- unsigned char mpf_feature3; /* Unused (0) */
- unsigned char mpf_feature4; /* Unused (0) */
- unsigned char mpf_feature5; /* Unused (0) */
-};
-
-struct mp_config_table
-{
- char mpc_signature[4];
-#define MPC_SIGNATURE "PCMP"
- unsigned short mpc_length; /* Size of table */
- char mpc_spec; /* 0x01 */
- char mpc_checksum;
- char mpc_oem[8];
- char mpc_productid[12];
- unsigned long mpc_oemptr; /* 0 if not present */
- unsigned short mpc_oemsize; /* 0 if not present */
- unsigned short mpc_oemcount;
- unsigned long mpc_lapic; /* APIC address */
- unsigned long reserved;
-};
-
-/* Followed by entries */
-
-#define MP_PROCESSOR 0
-#define MP_BUS 1
-#define MP_IOAPIC 2
-#define MP_INTSRC 3
-#define MP_LINTSRC 4
-#define MP_TRANSLATION 192 /* Used by IBM NUMA-Q to describe node locality */
-
-struct mpc_config_processor
-{
- unsigned char mpc_type;
- unsigned char mpc_apicid; /* Local APIC number */
- unsigned char mpc_apicver; /* Its versions */
- unsigned char mpc_cpuflag;
-#define CPU_ENABLED 1 /* Processor is available */
-#define CPU_BOOTPROCESSOR 2 /* Processor is the BP */
- unsigned long mpc_cpufeature;
-#define CPU_STEPPING_MASK 0x0F
-#define CPU_MODEL_MASK 0xF0
-#define CPU_FAMILY_MASK 0xF00
- unsigned long mpc_featureflag; /* CPUID feature value */
- unsigned long mpc_reserved[2];
-};
-
-struct mpc_config_bus
-{
- unsigned char mpc_type;
- unsigned char mpc_busid;
- unsigned char mpc_bustype[6] __attribute((packed));
-};
-
-/* List of Bus Type string values, Intel MP Spec. */
-#define BUSTYPE_EISA "EISA"
-#define BUSTYPE_ISA "ISA"
-#define BUSTYPE_INTERN "INTERN" /* Internal BUS */
-#define BUSTYPE_MCA "MCA"
-#define BUSTYPE_VL "VL" /* Local bus */
-#define BUSTYPE_PCI "PCI"
-#define BUSTYPE_PCMCIA "PCMCIA"
-#define BUSTYPE_CBUS "CBUS"
-#define BUSTYPE_CBUSII "CBUSII"
-#define BUSTYPE_FUTURE "FUTURE"
-#define BUSTYPE_MBI "MBI"
-#define BUSTYPE_MBII "MBII"
-#define BUSTYPE_MPI "MPI"
-#define BUSTYPE_MPSA "MPSA"
-#define BUSTYPE_NUBUS "NUBUS"
-#define BUSTYPE_TC "TC"
-#define BUSTYPE_VME "VME"
-#define BUSTYPE_XPRESS "XPRESS"
-
-struct mpc_config_ioapic
-{
- unsigned char mpc_type;
- unsigned char mpc_apicid;
- unsigned char mpc_apicver;
- unsigned char mpc_flags;
-#define MPC_APIC_USABLE 0x01
- unsigned long mpc_apicaddr;
-};
-
-struct mpc_config_intsrc
-{
- unsigned char mpc_type;
- unsigned char mpc_irqtype;
- unsigned short mpc_irqflag;
- unsigned char mpc_srcbus;
- unsigned char mpc_srcbusirq;
- unsigned char mpc_dstapic;
- unsigned char mpc_dstirq;
-};
-
-enum mp_irq_source_types {
- mp_INT = 0,
- mp_NMI = 1,
- mp_SMI = 2,
- mp_ExtINT = 3
-};
-
-#define MP_IRQDIR_DEFAULT 0
-#define MP_IRQDIR_HIGH 1
-#define MP_IRQDIR_LOW 3
-
-
-struct mpc_config_lintsrc
-{
- unsigned char mpc_type;
- unsigned char mpc_irqtype;
- unsigned short mpc_irqflag;
- unsigned char mpc_srcbusid;
- unsigned char mpc_srcbusirq;
- unsigned char mpc_destapic;
-#define MP_APIC_ALL 0xFF
- unsigned char mpc_destapiclint;
-};
-
-struct mp_config_oemtable
-{
- char oem_signature[4];
-#define MPC_OEM_SIGNATURE "_OEM"
- unsigned short oem_length; /* Size of table */
- char oem_rev; /* 0x01 */
- char oem_checksum;
- char mpc_oem[8];
-};
-
-struct mpc_config_translation
-{
- unsigned char mpc_type;
- unsigned char trans_len;
- unsigned char trans_type;
- unsigned char trans_quad;
- unsigned char trans_global;
- unsigned char trans_local;
- unsigned short trans_reserved;
-};
-
-/*
- * Default configurations
- *
- * 1 2 CPU ISA 82489DX
- * 2 2 CPU EISA 82489DX neither IRQ 0 timer nor IRQ 13 DMA chaining
- * 3 2 CPU EISA 82489DX
- * 4 2 CPU MCA 82489DX
- * 5 2 CPU ISA+PCI
- * 6 2 CPU EISA+PCI
- * 7 2 CPU MCA+PCI
- */
-
-#ifdef CONFIG_MULTIQUAD
-#define MAX_IRQ_SOURCES 512
-#else /* !CONFIG_MULTIQUAD */
-#define MAX_IRQ_SOURCES 256
-#endif /* CONFIG_MULTIQUAD */
-
-#define MAX_MP_BUSSES 32
-enum mp_bustype {
- MP_BUS_ISA = 1,
- MP_BUS_EISA,
- MP_BUS_PCI,
- MP_BUS_MCA
-};
-extern int mp_bus_id_to_type [MAX_MP_BUSSES];
-extern int mp_bus_id_to_pci_bus [MAX_MP_BUSSES];
-
-extern unsigned int boot_cpu_physical_apicid;
-extern unsigned long phys_cpu_present_map;
-extern int smp_found_config;
-extern void find_smp_config (void);
-extern void get_smp_config (void);
-extern int nr_ioapics;
-extern int apic_version [MAX_APICS];
-extern int mp_bus_id_to_type [MAX_MP_BUSSES];
-extern int mp_irq_entries;
-extern struct mpc_config_intsrc mp_irqs [MAX_IRQ_SOURCES];
-extern int mpc_default_type;
-extern int mp_bus_id_to_pci_bus [MAX_MP_BUSSES];
-extern int mp_current_pci_id;
-extern unsigned long mp_lapic_addr;
-extern int pic_mode;
-extern int using_apic_timer;
-
-#endif
-
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/msgbuf.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/msgbuf.h
deleted file mode 100644
index b8d659c157..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/msgbuf.h
+++ /dev/null
@@ -1,31 +0,0 @@
-#ifndef _I386_MSGBUF_H
-#define _I386_MSGBUF_H
-
-/*
- * The msqid64_ds structure for i386 architecture.
- * Note extra padding because this structure is passed back and forth
- * between kernel and user space.
- *
- * Pad space is left for:
- * - 64-bit time_t to solve y2038 problem
- * - 2 miscellaneous 32-bit values
- */
-
-struct msqid64_ds {
- struct ipc64_perm msg_perm;
- __kernel_time_t msg_stime; /* last msgsnd time */
- unsigned long __unused1;
- __kernel_time_t msg_rtime; /* last msgrcv time */
- unsigned long __unused2;
- __kernel_time_t msg_ctime; /* last change time */
- unsigned long __unused3;
- unsigned long msg_cbytes; /* current number of bytes on queue */
- unsigned long msg_qnum; /* number of messages in queue */
- unsigned long msg_qbytes; /* max number of bytes on queue */
- __kernel_pid_t msg_lspid; /* pid of last msgsnd */
- __kernel_pid_t msg_lrpid; /* last receive pid */
- unsigned long __unused4;
- unsigned long __unused5;
-};
-
-#endif /* _I386_MSGBUF_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/msr.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/msr.h
deleted file mode 100644
index 11bcb7f29e..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/msr.h
+++ /dev/null
@@ -1,104 +0,0 @@
-#ifndef __ASM_MSR_H
-#define __ASM_MSR_H
-
-/*
- * Access to machine-specific registers (available on 586 and better only)
- * Note: the rd* operations modify the parameters directly (without using
- * pointer indirection), this allows gcc to optimize better
- */
-
-#define rdmsr(msr,val1,val2) \
- __asm__ __volatile__("rdmsr" \
- : "=a" (val1), "=d" (val2) \
- : "c" (msr))
-
-#define wrmsr(msr,val1,val2) \
- __asm__ __volatile__("wrmsr" \
- : /* no outputs */ \
- : "c" (msr), "a" (val1), "d" (val2))
-
-#define rdtsc(low,high) \
- __asm__ __volatile__("rdtsc" : "=a" (low), "=d" (high))
-
-#define rdtscl(low) \
- __asm__ __volatile__("rdtsc" : "=a" (low) : : "edx")
-
-#define rdtscll(val) \
- __asm__ __volatile__("rdtsc" : "=A" (val))
-
-#define write_tsc(val1,val2) wrmsr(0x10, val1, val2)
-
-#define rdpmc(counter,low,high) \
- __asm__ __volatile__("rdpmc" \
- : "=a" (low), "=d" (high) \
- : "c" (counter))
-
-/* symbolic names for some interesting MSRs */
-/* Intel defined MSRs. */
-#define MSR_IA32_P5_MC_ADDR 0
-#define MSR_IA32_P5_MC_TYPE 1
-#define MSR_IA32_PLATFORM_ID 0x17
-#define MSR_IA32_EBL_CR_POWERON 0x2a
-
-#define MSR_IA32_APICBASE 0x1b
-#define MSR_IA32_APICBASE_BSP (1<<8)
-#define MSR_IA32_APICBASE_ENABLE (1<<11)
-#define MSR_IA32_APICBASE_BASE (0xfffff<<12)
-
-#define MSR_IA32_UCODE_WRITE 0x79
-#define MSR_IA32_UCODE_REV 0x8b
-
-#define MSR_IA32_PERFCTR0 0xc1
-#define MSR_IA32_PERFCTR1 0xc2
-
-#define MSR_IA32_BBL_CR_CTL 0x119
-
-#define MSR_IA32_MCG_CAP 0x179
-#define MSR_IA32_MCG_STATUS 0x17a
-#define MSR_IA32_MCG_CTL 0x17b
-
-#define MSR_IA32_EVNTSEL0 0x186
-#define MSR_IA32_EVNTSEL1 0x187
-
-#define MSR_IA32_DEBUGCTLMSR 0x1d9
-#define MSR_IA32_LASTBRANCHFROMIP 0x1db
-#define MSR_IA32_LASTBRANCHTOIP 0x1dc
-#define MSR_IA32_LASTINTFROMIP 0x1dd
-#define MSR_IA32_LASTINTTOIP 0x1de
-
-#define MSR_IA32_MC0_CTL 0x400
-#define MSR_IA32_MC0_STATUS 0x401
-#define MSR_IA32_MC0_ADDR 0x402
-#define MSR_IA32_MC0_MISC 0x403
-
-/* AMD Defined MSRs */
-#define MSR_K6_EFER 0xC0000080
-#define MSR_K6_STAR 0xC0000081
-#define MSR_K6_WHCR 0xC0000082
-#define MSR_K6_UWCCR 0xC0000085
-#define MSR_K6_PSOR 0xC0000087
-#define MSR_K6_PFIR 0xC0000088
-
-#define MSR_K7_EVNTSEL0 0xC0010000
-#define MSR_K7_PERFCTR0 0xC0010004
-
-/* Centaur-Hauls/IDT defined MSRs. */
-#define MSR_IDT_FCR1 0x107
-#define MSR_IDT_FCR2 0x108
-#define MSR_IDT_FCR3 0x109
-#define MSR_IDT_FCR4 0x10a
-
-#define MSR_IDT_MCR0 0x110
-#define MSR_IDT_MCR1 0x111
-#define MSR_IDT_MCR2 0x112
-#define MSR_IDT_MCR3 0x113
-#define MSR_IDT_MCR4 0x114
-#define MSR_IDT_MCR5 0x115
-#define MSR_IDT_MCR6 0x116
-#define MSR_IDT_MCR7 0x117
-#define MSR_IDT_MCR_CTRL 0x120
-
-/* VIA Cyrix defined MSRs*/
-#define MSR_VIA_FCR 0x1107
-
-#endif /* __ASM_MSR_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/mtrr.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/mtrr.h
deleted file mode 100644
index ff3ea870d0..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/mtrr.h
+++ /dev/null
@@ -1,127 +0,0 @@
-/* Generic MTRR (Memory Type Range Register) ioctls.
-
- Copyright (C) 1997-1999 Richard Gooch
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public
- License as published by the Free Software Foundation; either
- version 2 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Library General Public License for more details.
-
- You should have received a copy of the GNU Library General Public
- License along with this library; if not, write to the Free
- Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-
- Richard Gooch may be reached by email at rgooch@atnf.csiro.au
- The postal address is:
- Richard Gooch, c/o ATNF, P. O. Box 76, Epping, N.S.W., 2121, Australia.
-*/
-#ifndef _LINUX_MTRR_H
-#define _LINUX_MTRR_H
-
-#include <linux/config.h>
-#include <linux/ioctl.h>
-
-#define MTRR_IOCTL_BASE 'M'
-
-struct mtrr_sentry
-{
- unsigned long base; /* Base address */
- unsigned long size; /* Size of region */
- unsigned int type; /* Type of region */
-};
-
-struct mtrr_gentry
-{
- unsigned int regnum; /* Register number */
- unsigned long base; /* Base address */
- unsigned long size; /* Size of region */
- unsigned int type; /* Type of region */
-};
-
-/* These are the various ioctls */
-#define MTRRIOC_ADD_ENTRY _IOW(MTRR_IOCTL_BASE, 0, struct mtrr_sentry)
-#define MTRRIOC_SET_ENTRY _IOW(MTRR_IOCTL_BASE, 1, struct mtrr_sentry)
-#define MTRRIOC_DEL_ENTRY _IOW(MTRR_IOCTL_BASE, 2, struct mtrr_sentry)
-#define MTRRIOC_GET_ENTRY _IOWR(MTRR_IOCTL_BASE, 3, struct mtrr_gentry)
-#define MTRRIOC_KILL_ENTRY _IOW(MTRR_IOCTL_BASE, 4, struct mtrr_sentry)
-#define MTRRIOC_ADD_PAGE_ENTRY _IOW(MTRR_IOCTL_BASE, 5, struct mtrr_sentry)
-#define MTRRIOC_SET_PAGE_ENTRY _IOW(MTRR_IOCTL_BASE, 6, struct mtrr_sentry)
-#define MTRRIOC_DEL_PAGE_ENTRY _IOW(MTRR_IOCTL_BASE, 7, struct mtrr_sentry)
-#define MTRRIOC_GET_PAGE_ENTRY _IOWR(MTRR_IOCTL_BASE, 8, struct mtrr_gentry)
-#define MTRRIOC_KILL_PAGE_ENTRY _IOW(MTRR_IOCTL_BASE, 9, struct mtrr_sentry)
-
-/* These are the region types */
-#define MTRR_TYPE_UNCACHABLE 0
-#define MTRR_TYPE_WRCOMB 1
-/*#define MTRR_TYPE_ 2*/
-/*#define MTRR_TYPE_ 3*/
-#define MTRR_TYPE_WRTHROUGH 4
-#define MTRR_TYPE_WRPROT 5
-#define MTRR_TYPE_WRBACK 6
-#define MTRR_NUM_TYPES 7
-
-#ifdef MTRR_NEED_STRINGS
-static char *mtrr_strings[MTRR_NUM_TYPES] =
-{
- "uncachable", /* 0 */
- "write-combining", /* 1 */
- "?", /* 2 */
- "?", /* 3 */
- "write-through", /* 4 */
- "write-protect", /* 5 */
- "write-back", /* 6 */
-};
-#endif
-
-#ifdef __KERNEL__
-
-/* The following functions are for use by other drivers */
-# ifdef CONFIG_MTRR
-extern int mtrr_add (unsigned long base, unsigned long size,
- unsigned int type, char increment);
-extern int mtrr_add_page (unsigned long base, unsigned long size,
- unsigned int type, char increment);
-extern int mtrr_del (int reg, unsigned long base, unsigned long size);
-extern int mtrr_del_page (int reg, unsigned long base, unsigned long size);
-extern void mtrr_centaur_report_mcr(int mcr, u32 lo, u32 hi);
-# else
-static __inline__ int mtrr_add (unsigned long base, unsigned long size,
- unsigned int type, char increment)
-{
- return -ENODEV;
-}
-static __inline__ int mtrr_add_page (unsigned long base, unsigned long size,
- unsigned int type, char increment)
-{
- return -ENODEV;
-}
-static __inline__ int mtrr_del (int reg, unsigned long base,
- unsigned long size)
-{
- return -ENODEV;
-}
-static __inline__ int mtrr_del_page (int reg, unsigned long base,
- unsigned long size)
-{
- return -ENODEV;
-}
-
-static __inline__ void mtrr_centaur_report_mcr(int mcr, u32 lo, u32 hi) {;}
-
-# endif
-
-/* The following functions are for initialisation: don't use them! */
-extern int mtrr_init (void);
-# if defined(CONFIG_SMP) && defined(CONFIG_MTRR)
-extern void mtrr_init_boot_cpu (void);
-extern void mtrr_init_secondary_cpu (void);
-# endif
-
-#endif
-
-#endif /* _LINUX_MTRR_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/namei.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/namei.h
deleted file mode 100644
index 8148650886..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/namei.h
+++ /dev/null
@@ -1,17 +0,0 @@
-/* $Id: namei.h,v 1.1 1996/12/13 14:48:21 jj Exp $
- * linux/include/asm-i386/namei.h
- *
- * Included from linux/fs/namei.c
- */
-
-#ifndef __I386_NAMEI_H
-#define __I386_NAMEI_H
-
-/* This dummy routine maybe changed to something useful
- * for /usr/gnemul/ emulation stuff.
- * Look at asm-sparc/namei.h for details.
- */
-
-#define __emul_prefix() NULL
-
-#endif /* __I386_NAMEI_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/page.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/page.h
deleted file mode 100644
index ae2aa28b11..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/page.h
+++ /dev/null
@@ -1,164 +0,0 @@
-#ifndef _I386_PAGE_H
-#define _I386_PAGE_H
-
-/* PAGE_SHIFT determines the page size */
-#define PAGE_SHIFT 12
-#define PAGE_SIZE (1UL << PAGE_SHIFT)
-#define PAGE_MASK (~(PAGE_SIZE-1))
-
-#ifdef __KERNEL__
-#ifndef __ASSEMBLY__
-
-#include <linux/config.h>
-#include <asm/hypervisor.h>
-
-#ifdef CONFIG_X86_USE_3DNOW
-
-#include <asm/mmx.h>
-
-#define clear_page(page) mmx_clear_page((void *)(page))
-#define copy_page(to,from) mmx_copy_page(to,from)
-
-#else
-
-/*
- * On older X86 processors its not a win to use MMX here it seems.
- * Maybe the K6-III ?
- */
-
-#define clear_page(page) memset((void *)(page), 0, PAGE_SIZE)
-#define copy_page(to,from) memcpy((void *)(to), (void *)(from), PAGE_SIZE)
-
-#endif
-
-#define clear_user_page(page, vaddr) clear_page(page)
-#define copy_user_page(to, from, vaddr) copy_page(to, from)
-
-/**** MACHINE <-> PHYSICAL CONVERSION MACROS ****/
-extern unsigned long *phys_to_machine_mapping;
-#define pfn_to_mfn(_pfn) (phys_to_machine_mapping[(_pfn)])
-#define mfn_to_pfn(_mfn) (machine_to_phys_mapping[(_mfn)])
-static inline unsigned long phys_to_machine(unsigned long phys)
-{
- unsigned long machine = pfn_to_mfn(phys >> PAGE_SHIFT);
- machine = (machine << PAGE_SHIFT) | (phys & ~PAGE_MASK);
- return machine;
-}
-static inline unsigned long machine_to_phys(unsigned long machine)
-{
- unsigned long phys = mfn_to_pfn(machine >> PAGE_SHIFT);
- phys = (phys << PAGE_SHIFT) | (machine & ~PAGE_MASK);
- return phys;
-}
-
-/*
- * These are used to make use of C type-checking..
- */
-#if CONFIG_X86_PAE
-typedef struct { unsigned long pte_low, pte_high; } pte_t;
-typedef struct { unsigned long long pmd; } pmd_t;
-typedef struct { unsigned long long pgd; } pgd_t;
-#define pte_val(x) ((x).pte_low | ((unsigned long long)(x).pte_high << 32))
-#else
-typedef struct { unsigned long pte_low; } pte_t;
-typedef struct { unsigned long pmd; } pmd_t;
-typedef struct { unsigned long pgd; } pgd_t;
-static inline unsigned long pte_val(pte_t x)
-{
- unsigned long ret = x.pte_low;
- if ( (ret & 1) ) ret = machine_to_phys(ret);
- return ret;
-}
-#endif
-#define PTE_MASK PAGE_MASK
-
-typedef struct { unsigned long pgprot; } pgprot_t;
-
-static inline unsigned long pmd_val(pmd_t x)
-{
- unsigned long ret = x.pmd;
- if ( (ret & 1) ) ret = machine_to_phys(ret);
- return ret;
-}
-#define pgd_val(x) ({ BUG(); (unsigned long)0; })
-#define pgprot_val(x) ((x).pgprot)
-
-static inline pte_t __pte(unsigned long x)
-{
- if ( (x & 1) ) x = phys_to_machine(x);
- return ((pte_t) { (x) });
-}
-static inline pmd_t __pmd(unsigned long x)
-{
- if ( (x & 1) ) x = phys_to_machine(x);
- return ((pmd_t) { (x) });
-}
-#define __pgd(x) ({ BUG(); (pgprot_t) { 0 }; })
-#define __pgprot(x) ((pgprot_t) { (x) } )
-
-#endif /* !__ASSEMBLY__ */
-
-/* to align the pointer to the (next) page boundary */
-#define PAGE_ALIGN(addr) (((addr)+PAGE_SIZE-1)&PAGE_MASK)
-
-/*
- * This handles the memory map.. We could make this a config
- * option, but too many people screw it up, and too few need
- * it.
- *
- * A __PAGE_OFFSET of 0xC0000000 means that the kernel has
- * a virtual address space of one gigabyte, which limits the
- * amount of physical memory you can use to about 950MB.
- *
- * If you want more physical memory than this then see the CONFIG_HIGHMEM4G
- * and CONFIG_HIGHMEM64G options in the kernel configuration.
- */
-
-#define __PAGE_OFFSET (0xC0000000)
-
-#ifndef __ASSEMBLY__
-
-/*
- * Tell the user there is some problem. Beep too, so we can
- * see^H^H^Hhear bugs in early bootup as well!
- */
-
-#ifdef CONFIG_DEBUG_BUGVERBOSE
-extern void do_BUG(const char *file, int line);
-#define BUG() do { \
- do_BUG(__FILE__, __LINE__); \
- __asm__ __volatile__("ud2"); \
-} while (0)
-#else
-#define BUG() __asm__ __volatile__(".byte 0x0f,0x0b")
-#endif
-
-#define PAGE_BUG(page) do { \
- BUG(); \
-} while (0)
-
-/* Pure 2^n version of get_order */
-static __inline__ int get_order(unsigned long size)
-{
- int order;
-
- size = (size-1) >> (PAGE_SHIFT-1);
- order = -1;
- do {
- size >>= 1;
- order++;
- } while (size);
- return order;
-}
-
-#endif /* __ASSEMBLY__ */
-
-#define PAGE_OFFSET ((unsigned long)__PAGE_OFFSET)
-#define __pa(x) ((unsigned long)(x)-PAGE_OFFSET)
-#define __va(x) ((void *)((unsigned long)(x)+PAGE_OFFSET))
-#define virt_to_page(kaddr) (mem_map + (__pa(kaddr) >> PAGE_SHIFT))
-#define VALID_PAGE(page) ((page - mem_map) < max_mapnr)
-
-#endif /* __KERNEL__ */
-
-#endif /* _I386_PAGE_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/param.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/param.h
deleted file mode 100644
index 1b10bf49fe..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/param.h
+++ /dev/null
@@ -1,24 +0,0 @@
-#ifndef _ASMi386_PARAM_H
-#define _ASMi386_PARAM_H
-
-#ifndef HZ
-#define HZ 100
-#endif
-
-#define EXEC_PAGESIZE 4096
-
-#ifndef NGROUPS
-#define NGROUPS 32
-#endif
-
-#ifndef NOGROUP
-#define NOGROUP (-1)
-#endif
-
-#define MAXHOSTNAMELEN 64 /* max length of hostname */
-
-#ifdef __KERNEL__
-# define CLOCKS_PER_SEC 100 /* frequency at which times() counts */
-#endif
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/parport.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/parport.h
deleted file mode 100644
index fa0e321e49..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/parport.h
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- * parport.h: ia32-specific parport initialisation
- *
- * Copyright (C) 1999, 2000 Tim Waugh <tim@cyberelk.demon.co.uk>
- *
- * This file should only be included by drivers/parport/parport_pc.c.
- */
-
-#ifndef _ASM_I386_PARPORT_H
-#define _ASM_I386_PARPORT_H 1
-
-static int __devinit parport_pc_find_isa_ports (int autoirq, int autodma);
-static int __devinit parport_pc_find_nonpci_ports (int autoirq, int autodma)
-{
- return parport_pc_find_isa_ports (autoirq, autodma);
-}
-
-#endif /* !(_ASM_I386_PARPORT_H) */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/pgalloc.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/pgalloc.h
deleted file mode 100644
index 797da69bd7..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/pgalloc.h
+++ /dev/null
@@ -1,188 +0,0 @@
-#ifndef _I386_PGALLOC_H
-#define _I386_PGALLOC_H
-
-#include <linux/config.h>
-#include <asm/processor.h>
-#include <asm/hypervisor.h>
-#include <linux/threads.h>
-
-/*
- * Quick lists are aligned so that least significant bits of array pointer
- * are all zero when list is empty, and all one when list is full.
- */
-#define QUICKLIST_ENTRIES 256
-#define QUICKLIST_EMPTY(_l) !((unsigned long)(_l) & ((QUICKLIST_ENTRIES*4)-1))
-#define QUICKLIST_FULL(_l) QUICKLIST_EMPTY((_l)+1)
-#define pgd_quicklist (current_cpu_data.pgd_quick)
-#define pmd_quicklist (current_cpu_data.pmd_quick)
-#define pte_quicklist (current_cpu_data.pte_quick)
-#define pgtable_cache_size (current_cpu_data.pgtable_cache_sz)
-
-#define pmd_populate(mm, pmd, pte) \
- do { \
- set_pmd(pmd, __pmd(_PAGE_TABLE + __pa(pte))); \
- XENO_flush_page_update_queue(); \
- } while ( 0 )
-
-static __inline__ pgd_t *get_pgd_slow(void)
-{
- pgd_t *pgd = (pgd_t *)__get_free_page(GFP_KERNEL);
- pgd_t *kpgd;
- pmd_t *kpmd;
- pte_t *kpte;
-
- if (pgd) {
- memset(pgd, 0, USER_PTRS_PER_PGD * sizeof(pgd_t));
- memcpy(pgd + USER_PTRS_PER_PGD,
- init_mm.pgd + USER_PTRS_PER_PGD,
- (PTRS_PER_PGD - USER_PTRS_PER_PGD) * sizeof(pgd_t));
- kpgd = pgd_offset_k((unsigned long)pgd);
- kpmd = pmd_offset(kpgd, (unsigned long)pgd);
- kpte = pte_offset(kpmd, (unsigned long)pgd);
- queue_l1_entry_update(__pa(kpte), (*(unsigned long *)kpte)&~_PAGE_RW);
- queue_pgd_pin(__pa(pgd));
- }
-
- return pgd;
-}
-
-static __inline__ void free_pgd_slow(pgd_t *pgd)
-{
- pgd_t *kpgd;
- pmd_t *kpmd;
- pte_t *kpte;
- queue_pgd_unpin(__pa(pgd));
- kpgd = pgd_offset_k((unsigned long)pgd);
- kpmd = pmd_offset(kpgd, (unsigned long)pgd);
- kpte = pte_offset(kpmd, (unsigned long)pgd);
- queue_l1_entry_update(__pa(kpte), (*(unsigned long *)kpte)|_PAGE_RW);
- free_page((unsigned long)pgd);
-}
-
-static __inline__ pgd_t *get_pgd_fast(void)
-{
- unsigned long ret;
-
- if ( !QUICKLIST_EMPTY(pgd_quicklist) ) {
- ret = *(--pgd_quicklist);
- pgtable_cache_size--;
- } else
- ret = (unsigned long)get_pgd_slow();
- return (pgd_t *)ret;
-}
-
-static __inline__ void free_pgd_fast(pgd_t *pgd)
-{
- if ( !QUICKLIST_FULL(pgd_quicklist) ) {
- *(pgd_quicklist++) = (unsigned long)pgd;
- pgtable_cache_size++;
- } else
- free_pgd_slow(pgd);
-}
-
-static inline pte_t *pte_alloc_one(struct mm_struct *mm, unsigned long address)
-{
- pte_t *pte;
- pgd_t *kpgd;
- pmd_t *kpmd;
- pte_t *kpte;
-
- pte = (pte_t *) __get_free_page(GFP_KERNEL);
- if (pte)
- {
- clear_page(pte);
- kpgd = pgd_offset_k((unsigned long)pte);
- kpmd = pmd_offset(kpgd, (unsigned long)pte);
- kpte = pte_offset(kpmd, (unsigned long)pte);
- queue_l1_entry_update(__pa(kpte), (*(unsigned long *)kpte)&~_PAGE_RW);
- queue_pte_pin(__pa(pte));
- }
- return pte;
-}
-
-static __inline__ void pte_free_slow(pte_t *pte)
-{
- pgd_t *kpgd;
- pmd_t *kpmd;
- pte_t *kpte;
- queue_pte_unpin(__pa(pte));
- kpgd = pgd_offset_k((unsigned long)pte);
- kpmd = pmd_offset(kpgd, (unsigned long)pte);
- kpte = pte_offset(kpmd, (unsigned long)pte);
- queue_l1_entry_update(__pa(kpte), (*(unsigned long *)kpte)|_PAGE_RW);
- free_page((unsigned long)pte);
-}
-
-static inline pte_t *pte_alloc_one_fast(struct mm_struct *mm, unsigned long address)
-{
- unsigned long ret = 0;
- if ( !QUICKLIST_EMPTY(pte_quicklist) ) {
- ret = *(--pte_quicklist);
- pgtable_cache_size--;
- }
- return (pte_t *)ret;
-}
-
-static __inline__ void pte_free_fast(pte_t *pte)
-{
- if ( !QUICKLIST_FULL(pte_quicklist) ) {
- *(pte_quicklist++) = (unsigned long)pte;
- pgtable_cache_size++;
- } else
- pte_free_slow(pte);
-}
-
-#define pte_free(pte) pte_free_fast(pte)
-#define pgd_alloc(mm) get_pgd_fast()
-#define pgd_free(pgd) free_pgd_fast(pgd)
-
-#define pmd_alloc_one_fast(mm, addr) ({ BUG(); ((pmd_t *)1); })
-#define pmd_alloc_one(mm, addr) ({ BUG(); ((pmd_t *)2); })
-#define pmd_free_slow(x) do { } while (0)
-#define pmd_free_fast(x) do { } while (0)
-#define pmd_free(x) do { } while (0)
-#define pgd_populate(mm, pmd, pte) BUG()
-
-extern int do_check_pgt_cache(int, int);
-
-/*
- * - flush_tlb() flushes the current mm struct TLBs
- * - flush_tlb_all() flushes all processes TLBs
- * - flush_tlb_mm(mm) flushes the specified mm context TLB's
- * - flush_tlb_page(vma, vmaddr) flushes one page
- * - flush_tlb_range(mm, start, end) flushes a range of pages
- * - flush_tlb_pgtables(mm, start, end) flushes a range of page tables
- */
-
-#define flush_tlb() __flush_tlb()
-#define flush_tlb_all() __flush_tlb_all()
-#define local_flush_tlb() __flush_tlb()
-
-static inline void flush_tlb_mm(struct mm_struct *mm)
-{
- if ( mm == current->active_mm ) queue_tlb_flush();
- XENO_flush_page_update_queue();
-}
-
-static inline void flush_tlb_page(struct vm_area_struct *vma,
- unsigned long addr)
-{
- if ( vma->vm_mm == current->active_mm ) queue_invlpg(addr);
- XENO_flush_page_update_queue();
-}
-
-static inline void flush_tlb_range(struct mm_struct *mm,
- unsigned long start, unsigned long end)
-{
- if ( mm == current->active_mm ) queue_tlb_flush();
- XENO_flush_page_update_queue();
-}
-
-static inline void flush_tlb_pgtables(struct mm_struct *mm,
- unsigned long start, unsigned long end)
-{
- /* i386 does not keep any page table caches in TLB */
- XENO_flush_page_update_queue();
-}
-
-#endif /* _I386_PGALLOC_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/pgtable-2level.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/pgtable-2level.h
deleted file mode 100644
index 735ac99311..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/pgtable-2level.h
+++ /dev/null
@@ -1,70 +0,0 @@
-#ifndef _I386_PGTABLE_2LEVEL_H
-#define _I386_PGTABLE_2LEVEL_H
-
-/*
- * traditional i386 two-level paging structure:
- */
-
-#define PGDIR_SHIFT 22
-#define PTRS_PER_PGD 1024
-
-/*
- * the i386 is two-level, so we don't really have any
- * PMD directory physically.
- */
-#define PMD_SHIFT 22
-#define PTRS_PER_PMD 1
-
-#define PTRS_PER_PTE 1024
-
-#define pte_ERROR(e) \
- printk("%s:%d: bad pte %08lx.\n", __FILE__, __LINE__, (e).pte_low)
-#define pmd_ERROR(e) \
- printk("%s:%d: bad pmd %08lx.\n", __FILE__, __LINE__, pmd_val(e))
-#define pgd_ERROR(e) \
- printk("%s:%d: bad pgd %08lx.\n", __FILE__, __LINE__, pgd_val(e))
-
-/*
- * The "pgd_xxx()" functions here are trivial for a folded two-level
- * setup: the pgd is never bad, and a pmd always exists (as it's folded
- * into the pgd entry)
- */
-static inline int pgd_none(pgd_t pgd) { return 0; }
-static inline int pgd_bad(pgd_t pgd) { return 0; }
-static inline int pgd_present(pgd_t pgd) { return 1; }
-#define pgd_clear(xp) do { } while (0)
-
-#define set_pte(pteptr, pteval) queue_l1_entry_update(__pa(pteptr), (pteval).pte_low)
-#define set_pmd(pmdptr, pmdval) queue_l2_entry_update(__pa(pmdptr), (pmdval).pmd)
-#define set_pgd(pgdptr, pgdval) ((void)0)
-
-#define pgd_page(pgd) \
-((unsigned long) __va(pgd_val(pgd) & PAGE_MASK))
-
-static inline pmd_t * pmd_offset(pgd_t * dir, unsigned long address)
-{
- return (pmd_t *) dir;
-}
-
-/*
- * A note on implementation of this atomic 'get-and-clear' operation.
- * This is actually very simple because XenoLinux can only run on a single
- * processor. Therefore, we cannot race other processors setting the 'accessed'
- * or 'dirty' bits on a page-table entry.
- * Even if pages are shared between domains, that is not a problem because
- * each domain will have separate page tables, with their own versions of
- * accessed & dirty state.
- */
-static inline pte_t ptep_get_and_clear(pte_t *xp)
-{
- pte_t pte = *xp;
- queue_l1_entry_update(__pa(xp), 0);
- return pte;
-}
-
-#define pte_same(a, b) ((a).pte_low == (b).pte_low)
-#define pte_page(x) (mem_map+((unsigned long)((pte_val(x) >> PAGE_SHIFT))))
-#define pte_none(x) (!(x).pte_low)
-#define __mk_pte(page_nr,pgprot) __pte(((page_nr) << PAGE_SHIFT) | pgprot_val(pgprot))
-
-#endif /* _I386_PGTABLE_2LEVEL_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/pgtable-3level.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/pgtable-3level.h
deleted file mode 100644
index 22c69d2393..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/pgtable-3level.h
+++ /dev/null
@@ -1,103 +0,0 @@
-#ifndef _I386_PGTABLE_3LEVEL_H
-#define _I386_PGTABLE_3LEVEL_H
-
-#error "PAE unsupported"
-
-/*
- * Intel Physical Address Extension (PAE) Mode - three-level page
- * tables on PPro+ CPUs.
- *
- * Copyright (C) 1999 Ingo Molnar <mingo@redhat.com>
- */
-
-/*
- * PGDIR_SHIFT determines what a top-level page table entry can map
- */
-#define PGDIR_SHIFT 30
-#define PTRS_PER_PGD 4
-
-/*
- * PMD_SHIFT determines the size of the area a middle-level
- * page table can map
- */
-#define PMD_SHIFT 21
-#define PTRS_PER_PMD 512
-
-/*
- * entries per page directory level
- */
-#define PTRS_PER_PTE 512
-
-#define pte_ERROR(e) \
- printk("%s:%d: bad pte %p(%08lx%08lx).\n", __FILE__, __LINE__, &(e), (e).pte_high, (e).pte_low)
-#define pmd_ERROR(e) \
- printk("%s:%d: bad pmd %p(%016Lx).\n", __FILE__, __LINE__, &(e), pmd_val(e))
-#define pgd_ERROR(e) \
- printk("%s:%d: bad pgd %p(%016Lx).\n", __FILE__, __LINE__, &(e), pgd_val(e))
-
-static inline int pgd_none(pgd_t pgd) { return 0; }
-static inline int pgd_bad(pgd_t pgd) { return 0; }
-static inline int pgd_present(pgd_t pgd) { return 1; }
-
-/* Rules for using set_pte: the pte being assigned *must* be
- * either not present or in a state where the hardware will
- * not attempt to update the pte. In places where this is
- * not possible, use pte_get_and_clear to obtain the old pte
- * value and then use set_pte to update it. -ben
- */
-static inline void set_pte(pte_t *ptep, pte_t pte)
-{
- ptep->pte_high = pte.pte_high;
- smp_wmb();
- ptep->pte_low = pte.pte_low;
-}
-#define set_pmd(pmdptr,pmdval) \
- set_64bit((unsigned long long *)(pmdptr),pmd_val(pmdval))
-#define set_pgd(pgdptr,pgdval) \
- set_64bit((unsigned long long *)(pgdptr),pgd_val(pgdval))
-
-/*
- * Pentium-II erratum A13: in PAE mode we explicitly have to flush
- * the TLB via cr3 if the top-level pgd is changed...
- * We do not let the generic code free and clear pgd entries due to
- * this erratum.
- */
-static inline void pgd_clear (pgd_t * pgd) { }
-
-#define pgd_page(pgd) \
-((unsigned long) __va(pgd_val(pgd) & PAGE_MASK))
-
-/* Find an entry in the second-level page table.. */
-#define pmd_offset(dir, address) ((pmd_t *) pgd_page(*(dir)) + \
- __pmd_offset(address))
-
-static inline pte_t ptep_get_and_clear(pte_t *ptep)
-{
- pte_t res;
-
- /* xchg acts as a barrier before the setting of the high bits */
- res.pte_low = xchg(&ptep->pte_low, 0);
- res.pte_high = ptep->pte_high;
- ptep->pte_high = 0;
-
- return res;
-}
-
-static inline int pte_same(pte_t a, pte_t b)
-{
- return a.pte_low == b.pte_low && a.pte_high == b.pte_high;
-}
-
-#define pte_page(x) (mem_map+(((x).pte_low >> PAGE_SHIFT) | ((x).pte_high << (32 - PAGE_SHIFT))))
-#define pte_none(x) (!(x).pte_low && !(x).pte_high)
-
-static inline pte_t __mk_pte(unsigned long page_nr, pgprot_t pgprot)
-{
- pte_t pte;
-
- pte.pte_high = page_nr >> (32 - PAGE_SHIFT);
- pte.pte_low = (page_nr << PAGE_SHIFT) | pgprot_val(pgprot);
- return pte;
-}
-
-#endif /* _I386_PGTABLE_3LEVEL_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/pgtable.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/pgtable.h
deleted file mode 100644
index 5c3d46e36b..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/pgtable.h
+++ /dev/null
@@ -1,301 +0,0 @@
-#ifndef _I386_PGTABLE_H
-#define _I386_PGTABLE_H
-
-#include <linux/config.h>
-
-#define HAVE_ARCH_UNMAPPED_AREA
-
-/*
- * The Linux memory management assumes a three-level page table setup. On
- * the i386, we use that, but "fold" the mid level into the top-level page
- * table, so that we physically have the same two-level page table as the
- * i386 mmu expects.
- *
- * This file contains the functions and defines necessary to modify and use
- * the i386 page table tree.
- */
-#ifndef __ASSEMBLY__
-#include <asm/processor.h>
-#include <asm/hypervisor.h>
-#include <linux/threads.h>
-#include <asm/fixmap.h>
-
-#ifndef _I386_BITOPS_H
-#include <asm/bitops.h>
-#endif
-
-#define swapper_pg_dir 0
-extern void paging_init(void);
-
-/* Caches aren't brain-dead on the intel. */
-#define flush_cache_all() do { } while (0)
-#define flush_cache_mm(mm) do { } while (0)
-#define flush_cache_range(mm, start, end) do { } while (0)
-#define flush_cache_page(vma, vmaddr) do { } while (0)
-#define flush_page_to_ram(page) do { } while (0)
-#define flush_dcache_page(page) do { } while (0)
-#define flush_icache_range(start, end) do { } while (0)
-#define flush_icache_page(vma,pg) do { } while (0)
-
-extern unsigned long pgkern_mask;
-
-#define __flush_tlb() ({ queue_tlb_flush(); XENO_flush_page_update_queue(); })
-#define __flush_tlb_global() __flush_tlb()
-#define __flush_tlb_all() __flush_tlb_global()
-#define __flush_tlb_one(addr) ({ queue_invlpg(addr); XENO_flush_page_update_queue(); })
-
-/*
- * ZERO_PAGE is a global shared page that is always zero: used
- * for zero-mapped memory areas etc..
- */
-extern unsigned long empty_zero_page[1024];
-#define ZERO_PAGE(vaddr) (virt_to_page(empty_zero_page))
-
-#endif /* !__ASSEMBLY__ */
-
-/*
- * The Linux x86 paging architecture is 'compile-time dual-mode', it
- * implements both the traditional 2-level x86 page tables and the
- * newer 3-level PAE-mode page tables.
- */
-#ifndef __ASSEMBLY__
-#if CONFIG_X86_PAE
-# include <asm/pgtable-3level.h>
-
-/*
- * Need to initialise the X86 PAE caches
- */
-extern void pgtable_cache_init(void);
-
-#else
-# include <asm/pgtable-2level.h>
-
-/*
- * No page table caches to initialise
- */
-#define pgtable_cache_init() do { } while (0)
-
-#endif
-#endif
-
-#define PMD_SIZE (1UL << PMD_SHIFT)
-#define PMD_MASK (~(PMD_SIZE-1))
-#define PGDIR_SIZE (1UL << PGDIR_SHIFT)
-#define PGDIR_MASK (~(PGDIR_SIZE-1))
-
-#define USER_PTRS_PER_PGD (TASK_SIZE/PGDIR_SIZE)
-#define FIRST_USER_PGD_NR 0
-
-#define USER_PGD_PTRS (PAGE_OFFSET >> PGDIR_SHIFT)
-#define KERNEL_PGD_PTRS (PTRS_PER_PGD-USER_PGD_PTRS)
-
-#define TWOLEVEL_PGDIR_SHIFT 22
-#define BOOT_USER_PGD_PTRS (__PAGE_OFFSET >> TWOLEVEL_PGDIR_SHIFT)
-#define BOOT_KERNEL_PGD_PTRS (1024-BOOT_USER_PGD_PTRS)
-
-
-#ifndef __ASSEMBLY__
-/* 4MB is just a nice "safety zone". Also, we align to a fresh pde. */
-#define VMALLOC_OFFSET (4*1024*1024)
-#define VMALLOC_START (((unsigned long) high_memory + 2*VMALLOC_OFFSET-1) & \
- ~(VMALLOC_OFFSET-1))
-#define VMALLOC_VMADDR(x) ((unsigned long)(x))
-#define VMALLOC_END (FIXADDR_START - 2*PAGE_SIZE)
-
-#define _PAGE_BIT_PRESENT 0
-#define _PAGE_BIT_RW 1
-#define _PAGE_BIT_USER 2
-#define _PAGE_BIT_PWT 3
-#define _PAGE_BIT_PCD 4
-#define _PAGE_BIT_ACCESSED 5
-#define _PAGE_BIT_DIRTY 6
-#define _PAGE_BIT_PSE 7 /* 4 MB (or 2MB) page, Pentium+, if present.. */
-#define _PAGE_BIT_GLOBAL 8 /* Global TLB entry PPro+ */
-
-#define _PAGE_PRESENT 0x001
-#define _PAGE_RW 0x002
-#define _PAGE_USER 0x004
-#define _PAGE_PWT 0x008
-#define _PAGE_PCD 0x010
-#define _PAGE_ACCESSED 0x020
-#define _PAGE_DIRTY 0x040
-#define _PAGE_PSE 0x080 /* 4 MB (or 2MB) page, Pentium+, if present.. */
-#define _PAGE_GLOBAL 0x100 /* Global TLB entry PPro+ */
-
-#define _PAGE_PROTNONE 0x080 /* If not present */
-
-#define _PAGE_TABLE (_PAGE_PRESENT | _PAGE_RW | _PAGE_USER | _PAGE_ACCESSED | _PAGE_DIRTY)
-#define _KERNPG_TABLE (_PAGE_PRESENT | _PAGE_RW | _PAGE_ACCESSED | _PAGE_DIRTY)
-#define _PAGE_CHG_MASK (PTE_MASK | _PAGE_ACCESSED | _PAGE_DIRTY)
-
-#define PAGE_NONE __pgprot(_PAGE_PROTNONE | _PAGE_ACCESSED)
-#define PAGE_SHARED __pgprot(_PAGE_PRESENT | _PAGE_RW | _PAGE_USER | _PAGE_ACCESSED)
-#define PAGE_COPY __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_ACCESSED)
-#define PAGE_READONLY __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_ACCESSED)
-
-#define __PAGE_KERNEL \
- (_PAGE_PRESENT | _PAGE_RW | _PAGE_DIRTY | _PAGE_ACCESSED)
-#define __PAGE_KERNEL_NOCACHE \
- (_PAGE_PRESENT | _PAGE_RW | _PAGE_DIRTY | _PAGE_PCD | _PAGE_ACCESSED)
-#define __PAGE_KERNEL_RO \
- (_PAGE_PRESENT | _PAGE_DIRTY | _PAGE_ACCESSED)
-
-#if 0
-#define MAKE_GLOBAL(x) __pgprot((x) | _PAGE_GLOBAL)
-#else
-#define MAKE_GLOBAL(x) __pgprot(x)
-#endif
-
-#define PAGE_KERNEL MAKE_GLOBAL(__PAGE_KERNEL)
-#define PAGE_KERNEL_RO MAKE_GLOBAL(__PAGE_KERNEL_RO)
-#define PAGE_KERNEL_NOCACHE MAKE_GLOBAL(__PAGE_KERNEL_NOCACHE)
-
-/*
- * The i386 can't do page protection for execute, and considers that
- * the same are read. Also, write permissions imply read permissions.
- * This is the closest we can get..
- */
-#define __P000 PAGE_NONE
-#define __P001 PAGE_READONLY
-#define __P010 PAGE_COPY
-#define __P011 PAGE_COPY
-#define __P100 PAGE_READONLY
-#define __P101 PAGE_READONLY
-#define __P110 PAGE_COPY
-#define __P111 PAGE_COPY
-
-#define __S000 PAGE_NONE
-#define __S001 PAGE_READONLY
-#define __S010 PAGE_SHARED
-#define __S011 PAGE_SHARED
-#define __S100 PAGE_READONLY
-#define __S101 PAGE_READONLY
-#define __S110 PAGE_SHARED
-#define __S111 PAGE_SHARED
-
-#define pte_present(x) ((x).pte_low & (_PAGE_PRESENT | _PAGE_PROTNONE))
-#define pte_clear(xp) queue_l1_entry_update(__pa(xp), 0)
-
-#define pmd_none(x) (!(x).pmd)
-#define pmd_present(x) ((x).pmd & _PAGE_PRESENT)
-#define pmd_clear(xp) do { set_pmd(xp, __pmd(0)); } while (0)
-#define pmd_bad(x) (((x).pmd & (~PAGE_MASK & ~_PAGE_USER)) != _KERNPG_TABLE)
-
-/*
- * Permanent address of a page. Obviously must never be
- * called on a highmem page.
- */
-#define page_address(page) ((page)->virtual)
-#define pages_to_mb(x) ((x) >> (20-PAGE_SHIFT))
-
-/*
- * The following only work if pte_present() is true.
- * Undefined behaviour if not..
- */
-static inline int pte_read(pte_t pte) { return (pte).pte_low & _PAGE_USER; }
-static inline int pte_exec(pte_t pte) { return (pte).pte_low & _PAGE_USER; }
-static inline int pte_dirty(pte_t pte) { return (pte).pte_low & _PAGE_DIRTY; }
-static inline int pte_young(pte_t pte) { return (pte).pte_low & _PAGE_ACCESSED; }
-static inline int pte_write(pte_t pte) { return (pte).pte_low & _PAGE_RW; }
-
-static inline pte_t pte_rdprotect(pte_t pte) { (pte).pte_low &= ~_PAGE_USER; return pte; }
-static inline pte_t pte_exprotect(pte_t pte) { (pte).pte_low &= ~_PAGE_USER; return pte; }
-static inline pte_t pte_mkclean(pte_t pte) { (pte).pte_low &= ~_PAGE_DIRTY; return pte; }
-static inline pte_t pte_mkold(pte_t pte) { (pte).pte_low &= ~_PAGE_ACCESSED; return pte; }
-static inline pte_t pte_wrprotect(pte_t pte) { (pte).pte_low &= ~_PAGE_RW; return pte; }
-static inline pte_t pte_mkread(pte_t pte) { (pte).pte_low |= _PAGE_USER; return pte; }
-static inline pte_t pte_mkexec(pte_t pte) { (pte).pte_low |= _PAGE_USER; return pte; }
-static inline pte_t pte_mkdirty(pte_t pte) { (pte).pte_low |= _PAGE_DIRTY; return pte; }
-static inline pte_t pte_mkyoung(pte_t pte) { (pte).pte_low |= _PAGE_ACCESSED; return pte; }
-static inline pte_t pte_mkwrite(pte_t pte) { (pte).pte_low |= _PAGE_RW; return pte; }
-
-static inline int ptep_test_and_clear_dirty(pte_t *ptep)
-{
- unsigned long pteval = *(unsigned long *)ptep;
- int ret = pteval & _PAGE_DIRTY;
- if ( ret ) queue_l1_entry_update(__pa(ptep), pteval & ~_PAGE_DIRTY);
- return ret;
-}
-static inline int ptep_test_and_clear_young(pte_t *ptep)
-{
- unsigned long pteval = *(unsigned long *)ptep;
- int ret = pteval & _PAGE_ACCESSED;
- if ( ret ) queue_l1_entry_update(__pa(ptep), pteval & ~_PAGE_ACCESSED);
- return ret;
-}
-static inline void ptep_set_wrprotect(pte_t *ptep)
-{
- unsigned long pteval = *(unsigned long *)ptep;
- if ( (pteval & _PAGE_RW) )
- queue_l1_entry_update(__pa(ptep), pteval & ~_PAGE_RW);
-}
-static inline void ptep_mkdirty(pte_t *ptep)
-{
- unsigned long pteval = *(unsigned long *)ptep;
- if ( !(pteval & _PAGE_DIRTY) )
- queue_l1_entry_update(__pa(ptep), pteval | _PAGE_DIRTY);
-}
-
-/*
- * Conversion functions: convert a page and protection to a page entry,
- * and a page entry and page directory to the page they refer to.
- */
-
-#define mk_pte(page, pgprot) __mk_pte((page) - mem_map, (pgprot))
-
-/* This takes a physical page address that is used by the remapping functions */
-#define mk_pte_phys(physpage, pgprot) __mk_pte((physpage) >> PAGE_SHIFT, pgprot)
-
-static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
-{
- pte.pte_low &= _PAGE_CHG_MASK;
- pte.pte_low |= pgprot_val(newprot);
- return pte;
-}
-
-#define page_pte(page) page_pte_prot(page, __pgprot(0))
-
-#define pmd_page(pmd) \
-((unsigned long) __va(pmd_val(pmd) & PAGE_MASK))
-
-/* to find an entry in a page-table-directory. */
-#define pgd_index(address) ((address >> PGDIR_SHIFT) & (PTRS_PER_PGD-1))
-
-#define __pgd_offset(address) pgd_index(address)
-
-#define pgd_offset(mm, address) ((mm)->pgd+pgd_index(address))
-
-/* to find an entry in a kernel page-table-directory */
-#define pgd_offset_k(address) pgd_offset(&init_mm, address)
-
-#define __pmd_offset(address) \
- (((address) >> PMD_SHIFT) & (PTRS_PER_PMD-1))
-
-/* Find an entry in the third-level page table.. */
-#define __pte_offset(address) \
- ((address >> PAGE_SHIFT) & (PTRS_PER_PTE - 1))
-#define pte_offset(dir, address) ((pte_t *) pmd_page(*(dir)) + \
- __pte_offset(address))
-
-/*
- * The i386 doesn't have any external MMU info: the kernel page
- * tables contain all the necessary information.
- */
-#define update_mmu_cache(vma,address,pte) do { } while (0)
-
-/* Encode and de-code a swap entry */
-#define SWP_TYPE(x) (((x).val >> 1) & 0x3f)
-#define SWP_OFFSET(x) ((x).val >> 8)
-#define SWP_ENTRY(type, offset) ((swp_entry_t) { ((type) << 1) | ((offset) << 8) })
-#define pte_to_swp_entry(pte) ((swp_entry_t) { (pte).pte_low })
-#define swp_entry_to_pte(x) ((pte_t) { (x).val })
-
-#endif /* !__ASSEMBLY__ */
-
-/* Needs to be defined here and not in linux/mm.h, as it is arch dependent */
-#define PageSkip(page) (0)
-#define kern_addr_valid(addr) (1)
-
-#define io_remap_page_range remap_page_range
-
-#endif /* _I386_PGTABLE_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/poll.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/poll.h
deleted file mode 100644
index e5feda71b3..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/poll.h
+++ /dev/null
@@ -1,25 +0,0 @@
-#ifndef __i386_POLL_H
-#define __i386_POLL_H
-
-/* These are specified by iBCS2 */
-#define POLLIN 0x0001
-#define POLLPRI 0x0002
-#define POLLOUT 0x0004
-#define POLLERR 0x0008
-#define POLLHUP 0x0010
-#define POLLNVAL 0x0020
-
-/* The rest seem to be more-or-less nonstandard. Check them! */
-#define POLLRDNORM 0x0040
-#define POLLRDBAND 0x0080
-#define POLLWRNORM 0x0100
-#define POLLWRBAND 0x0200
-#define POLLMSG 0x0400
-
-struct pollfd {
- int fd;
- short events;
- short revents;
-};
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/posix_types.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/posix_types.h
deleted file mode 100644
index 5529f32702..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/posix_types.h
+++ /dev/null
@@ -1,80 +0,0 @@
-#ifndef __ARCH_I386_POSIX_TYPES_H
-#define __ARCH_I386_POSIX_TYPES_H
-
-/*
- * This file is generally used by user-level software, so you need to
- * be a little careful about namespace pollution etc. Also, we cannot
- * assume GCC is being used.
- */
-
-typedef unsigned short __kernel_dev_t;
-typedef unsigned long __kernel_ino_t;
-typedef unsigned short __kernel_mode_t;
-typedef unsigned short __kernel_nlink_t;
-typedef long __kernel_off_t;
-typedef int __kernel_pid_t;
-typedef unsigned short __kernel_ipc_pid_t;
-typedef unsigned short __kernel_uid_t;
-typedef unsigned short __kernel_gid_t;
-typedef unsigned int __kernel_size_t;
-typedef int __kernel_ssize_t;
-typedef int __kernel_ptrdiff_t;
-typedef long __kernel_time_t;
-typedef long __kernel_suseconds_t;
-typedef long __kernel_clock_t;
-typedef int __kernel_daddr_t;
-typedef char * __kernel_caddr_t;
-typedef unsigned short __kernel_uid16_t;
-typedef unsigned short __kernel_gid16_t;
-typedef unsigned int __kernel_uid32_t;
-typedef unsigned int __kernel_gid32_t;
-
-typedef unsigned short __kernel_old_uid_t;
-typedef unsigned short __kernel_old_gid_t;
-
-#ifdef __GNUC__
-typedef long long __kernel_loff_t;
-#endif
-
-typedef struct {
-#if defined(__KERNEL__) || defined(__USE_ALL)
- int val[2];
-#else /* !defined(__KERNEL__) && !defined(__USE_ALL) */
- int __val[2];
-#endif /* !defined(__KERNEL__) && !defined(__USE_ALL) */
-} __kernel_fsid_t;
-
-#if defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2)
-
-#undef __FD_SET
-#define __FD_SET(fd,fdsetp) \
- __asm__ __volatile__("btsl %1,%0": \
- "=m" (*(__kernel_fd_set *) (fdsetp)):"r" ((int) (fd)))
-
-#undef __FD_CLR
-#define __FD_CLR(fd,fdsetp) \
- __asm__ __volatile__("btrl %1,%0": \
- "=m" (*(__kernel_fd_set *) (fdsetp)):"r" ((int) (fd)))
-
-#undef __FD_ISSET
-#define __FD_ISSET(fd,fdsetp) (__extension__ ({ \
- unsigned char __result; \
- __asm__ __volatile__("btl %1,%2 ; setb %0" \
- :"=q" (__result) :"r" ((int) (fd)), \
- "m" (*(__kernel_fd_set *) (fdsetp))); \
- __result; }))
-
-#undef __FD_ZERO
-#define __FD_ZERO(fdsetp) \
-do { \
- int __d0, __d1; \
- __asm__ __volatile__("cld ; rep ; stosl" \
- :"=m" (*(__kernel_fd_set *) (fdsetp)), \
- "=&c" (__d0), "=&D" (__d1) \
- :"a" (0), "1" (__FDSET_LONGS), \
- "2" ((__kernel_fd_set *) (fdsetp)) : "memory"); \
-} while (0)
-
-#endif /* defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2) */
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/processor.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/processor.h
deleted file mode 100644
index 3e65e199f0..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/processor.h
+++ /dev/null
@@ -1,484 +0,0 @@
-/*
- * include/asm-i386/processor.h
- *
- * Copyright (C) 1994 Linus Torvalds
- */
-
-#ifndef __ASM_I386_PROCESSOR_H
-#define __ASM_I386_PROCESSOR_H
-
-#include <asm/math_emu.h>
-#include <asm/segment.h>
-#include <asm/page.h>
-#include <asm/types.h>
-#include <asm/sigcontext.h>
-#include <asm/cpufeature.h>
-#include <linux/cache.h>
-#include <linux/config.h>
-#include <linux/threads.h>
-
-/*
- * Default implementation of macro that returns current
- * instruction pointer ("program counter").
- */
-#define current_text_addr() ({ void *pc; __asm__("movl $1f,%0\n1:":"=g" (pc)); pc; })
-
-/*
- * CPU type and hardware bug flags. Kept separately for each CPU.
- * Members of this structure are referenced in head.S, so think twice
- * before touching them. [mj]
- */
-
-struct cpuinfo_x86 {
- __u8 x86; /* CPU family */
- __u8 x86_vendor; /* CPU vendor */
- __u8 x86_model;
- __u8 x86_mask;
- char wp_works_ok; /* It doesn't on 386's */
- char hlt_works_ok; /* Problems on some 486Dx4's and old 386's */
- char hard_math;
- char rfu;
- int cpuid_level; /* Maximum supported CPUID level, -1=no CPUID */
- __u32 x86_capability[NCAPINTS];
- char x86_vendor_id[16];
- char x86_model_id[64];
- int x86_cache_size; /* in KB - valid for CPUS which support this
- call */
- int fdiv_bug;
- int f00f_bug;
- int coma_bug;
- unsigned long loops_per_jiffy;
- unsigned long *pgd_quick;
- unsigned long *pmd_quick;
- unsigned long *pte_quick;
- unsigned long pgtable_cache_sz;
-} __attribute__((__aligned__(SMP_CACHE_BYTES)));
-
-#define X86_VENDOR_INTEL 0
-#define X86_VENDOR_CYRIX 1
-#define X86_VENDOR_AMD 2
-#define X86_VENDOR_UMC 3
-#define X86_VENDOR_NEXGEN 4
-#define X86_VENDOR_CENTAUR 5
-#define X86_VENDOR_RISE 6
-#define X86_VENDOR_TRANSMETA 7
-#define X86_VENDOR_UNKNOWN 0xff
-
-/*
- * capabilities of CPUs
- */
-
-extern struct cpuinfo_x86 boot_cpu_data;
-extern struct tss_struct init_tss[NR_CPUS];
-
-#ifdef CONFIG_SMP
-extern struct cpuinfo_x86 cpu_data[];
-#define current_cpu_data cpu_data[smp_processor_id()]
-#else
-#define cpu_data (&boot_cpu_data)
-#define current_cpu_data boot_cpu_data
-#endif
-
-#define cpu_has_pge (test_bit(X86_FEATURE_PGE, boot_cpu_data.x86_capability))
-#define cpu_has_pse (test_bit(X86_FEATURE_PSE, boot_cpu_data.x86_capability))
-#define cpu_has_pae (test_bit(X86_FEATURE_PAE, boot_cpu_data.x86_capability))
-#define cpu_has_tsc (test_bit(X86_FEATURE_TSC, boot_cpu_data.x86_capability))
-#define cpu_has_de (test_bit(X86_FEATURE_DE, boot_cpu_data.x86_capability))
-#define cpu_has_vme (test_bit(X86_FEATURE_VME, boot_cpu_data.x86_capability))
-#define cpu_has_fxsr (test_bit(X86_FEATURE_FXSR, boot_cpu_data.x86_capability))
-#define cpu_has_xmm (test_bit(X86_FEATURE_XMM, boot_cpu_data.x86_capability))
-#define cpu_has_fpu (test_bit(X86_FEATURE_FPU, boot_cpu_data.x86_capability))
-#define cpu_has_apic (test_bit(X86_FEATURE_APIC, boot_cpu_data.x86_capability))
-
-extern char ignore_irq13;
-
-extern void identify_cpu(struct cpuinfo_x86 *);
-extern void print_cpu_info(struct cpuinfo_x86 *);
-
-/*
- * EFLAGS bits
- */
-#define X86_EFLAGS_CF 0x00000001 /* Carry Flag */
-#define X86_EFLAGS_PF 0x00000004 /* Parity Flag */
-#define X86_EFLAGS_AF 0x00000010 /* Auxillary carry Flag */
-#define X86_EFLAGS_ZF 0x00000040 /* Zero Flag */
-#define X86_EFLAGS_SF 0x00000080 /* Sign Flag */
-#define X86_EFLAGS_TF 0x00000100 /* Trap Flag */
-#define X86_EFLAGS_IF 0x00000200 /* Interrupt Flag */
-#define X86_EFLAGS_DF 0x00000400 /* Direction Flag */
-#define X86_EFLAGS_OF 0x00000800 /* Overflow Flag */
-#define X86_EFLAGS_IOPL 0x00003000 /* IOPL mask */
-#define X86_EFLAGS_NT 0x00004000 /* Nested Task */
-#define X86_EFLAGS_RF 0x00010000 /* Resume Flag */
-#define X86_EFLAGS_VM 0x00020000 /* Virtual Mode */
-#define X86_EFLAGS_AC 0x00040000 /* Alignment Check */
-#define X86_EFLAGS_VIF 0x00080000 /* Virtual Interrupt Flag */
-#define X86_EFLAGS_VIP 0x00100000 /* Virtual Interrupt Pending */
-#define X86_EFLAGS_ID 0x00200000 /* CPUID detection flag */
-
-/*
- * Generic CPUID function
- */
-static inline void cpuid(int op, int *eax, int *ebx, int *ecx, int *edx)
-{
- __asm__("cpuid"
- : "=a" (*eax),
- "=b" (*ebx),
- "=c" (*ecx),
- "=d" (*edx)
- : "0" (op));
-}
-
-/*
- * CPUID functions returning a single datum
- */
-static inline unsigned int cpuid_eax(unsigned int op)
-{
- unsigned int eax;
-
- __asm__("cpuid"
- : "=a" (eax)
- : "0" (op)
- : "bx", "cx", "dx");
- return eax;
-}
-static inline unsigned int cpuid_ebx(unsigned int op)
-{
- unsigned int eax, ebx;
-
- __asm__("cpuid"
- : "=a" (eax), "=b" (ebx)
- : "0" (op)
- : "cx", "dx" );
- return ebx;
-}
-static inline unsigned int cpuid_ecx(unsigned int op)
-{
- unsigned int eax, ecx;
-
- __asm__("cpuid"
- : "=a" (eax), "=c" (ecx)
- : "0" (op)
- : "bx", "dx" );
- return ecx;
-}
-static inline unsigned int cpuid_edx(unsigned int op)
-{
- unsigned int eax, edx;
-
- __asm__("cpuid"
- : "=a" (eax), "=d" (edx)
- : "0" (op)
- : "bx", "cx");
- return edx;
-}
-
-/*
- * Intel CPU features in CR4
- */
-#define X86_CR4_VME 0x0001 /* enable vm86 extensions */
-#define X86_CR4_PVI 0x0002 /* virtual interrupts flag enable */
-#define X86_CR4_TSD 0x0004 /* disable time stamp at ipl 3 */
-#define X86_CR4_DE 0x0008 /* enable debugging extensions */
-#define X86_CR4_PSE 0x0010 /* enable page size extensions */
-#define X86_CR4_PAE 0x0020 /* enable physical address extensions */
-#define X86_CR4_MCE 0x0040 /* Machine check enable */
-#define X86_CR4_PGE 0x0080 /* enable global pages */
-#define X86_CR4_PCE 0x0100 /* enable performance counters at ipl 3 */
-#define X86_CR4_OSFXSR 0x0200 /* enable fast FPU save and restore */
-#define X86_CR4_OSXMMEXCPT 0x0400 /* enable unmasked SSE exceptions */
-
-extern unsigned long mmu_cr4_features;
-
-#include <asm/hypervisor.h>
-
-static inline void set_in_cr4 (unsigned long mask)
-{
- HYPERVISOR_console_write("No set_in_cr4", 13);
-}
-
-static inline void clear_in_cr4 (unsigned long mask)
-{
- HYPERVISOR_console_write("No clear_in_cr4", 15);
-}
-
-/*
- * Cyrix CPU configuration register indexes
- */
-#define CX86_CCR0 0xc0
-#define CX86_CCR1 0xc1
-#define CX86_CCR2 0xc2
-#define CX86_CCR3 0xc3
-#define CX86_CCR4 0xe8
-#define CX86_CCR5 0xe9
-#define CX86_CCR6 0xea
-#define CX86_CCR7 0xeb
-#define CX86_DIR0 0xfe
-#define CX86_DIR1 0xff
-#define CX86_ARR_BASE 0xc4
-#define CX86_RCR_BASE 0xdc
-
-/*
- * Cyrix CPU indexed register access macros
- */
-
-#define getCx86(reg) ({ outb((reg), 0x22); inb(0x23); })
-
-#define setCx86(reg, data) do { \
- outb((reg), 0x22); \
- outb((data), 0x23); \
-} while (0)
-
-/*
- * Bus types (default is ISA, but people can check others with these..)
- */
-#ifdef CONFIG_EISA
-extern int EISA_bus;
-#else
-#define EISA_bus (0)
-#endif
-extern int MCA_bus;
-
-/* from system description table in BIOS. Mostly for MCA use, but
-others may find it useful. */
-extern unsigned int machine_id;
-extern unsigned int machine_submodel_id;
-extern unsigned int BIOS_revision;
-extern unsigned int mca_pentium_flag;
-
-/*
- * User space process size: 3GB (default).
- */
-#define TASK_SIZE (PAGE_OFFSET)
-
-/* This decides where the kernel will search for a free chunk of vm
- * space during mmap's.
- */
-#define TASK_UNMAPPED_BASE (TASK_SIZE / 3)
-
-/*
- * Size of io_bitmap in longwords: 32 is ports 0-0x3ff.
- */
-#define IO_BITMAP_SIZE 32
-#define IO_BITMAP_OFFSET offsetof(struct tss_struct,io_bitmap)
-#define INVALID_IO_BITMAP_OFFSET 0x8000
-
-struct i387_fsave_struct {
- long cwd;
- long swd;
- long twd;
- long fip;
- long fcs;
- long foo;
- long fos;
- long st_space[20]; /* 8*10 bytes for each FP-reg = 80 bytes */
- long status; /* software status information */
-};
-
-struct i387_fxsave_struct {
- unsigned short cwd;
- unsigned short swd;
- unsigned short twd;
- unsigned short fop;
- long fip;
- long fcs;
- long foo;
- long fos;
- long mxcsr;
- long reserved;
- long st_space[32]; /* 8*16 bytes for each FP-reg = 128 bytes */
- long xmm_space[32]; /* 8*16 bytes for each XMM-reg = 128 bytes */
- long padding[56];
-} __attribute__ ((aligned (16)));
-
-struct i387_soft_struct {
- long cwd;
- long swd;
- long twd;
- long fip;
- long fcs;
- long foo;
- long fos;
- long st_space[20]; /* 8*10 bytes for each FP-reg = 80 bytes */
- unsigned char ftop, changed, lookahead, no_update, rm, alimit;
- struct info *info;
- unsigned long entry_eip;
-};
-
-union i387_union {
- struct i387_fsave_struct fsave;
- struct i387_fxsave_struct fxsave;
- struct i387_soft_struct soft;
-};
-
-typedef struct {
- unsigned long seg;
-} mm_segment_t;
-
-struct tss_struct {
- unsigned short back_link,__blh;
- unsigned long esp0;
- unsigned short ss0,__ss0h;
- unsigned long esp1;
- unsigned short ss1,__ss1h;
- unsigned long esp2;
- unsigned short ss2,__ss2h;
- unsigned long __cr3;
- unsigned long eip;
- unsigned long eflags;
- unsigned long eax,ecx,edx,ebx;
- unsigned long esp;
- unsigned long ebp;
- unsigned long esi;
- unsigned long edi;
- unsigned short es, __esh;
- unsigned short cs, __csh;
- unsigned short ss, __ssh;
- unsigned short ds, __dsh;
- unsigned short fs, __fsh;
- unsigned short gs, __gsh;
- unsigned short ldt, __ldth;
- unsigned short trace, bitmap;
- unsigned long io_bitmap[IO_BITMAP_SIZE+1];
- /*
- * pads the TSS to be cacheline-aligned (size is 0x100)
- */
- unsigned long __cacheline_filler[5];
-};
-
-struct thread_struct {
- unsigned long esp0;
- unsigned long eip;
- unsigned long esp;
- unsigned long fs;
- unsigned long gs;
-/* Hardware debugging registers */
- unsigned long debugreg[8]; /* %%db0-7 debug registers */
-/* fault info */
- unsigned long cr2, trap_no, error_code;
-/* floating point info */
- union i387_union i387;
-/* virtual 86 mode info */
- struct vm86_struct * vm86_info;
- unsigned long screen_bitmap;
- unsigned long v86flags, v86mask, v86mode, saved_esp0;
-};
-
-#define INIT_THREAD { 0 }
-
-#define INIT_TSS { \
- 0,0, /* back_link, __blh */ \
- sizeof(init_stack) + (long) &init_stack, /* esp0 */ \
- __KERNEL_DS, 0, /* ss0 */ \
- 0,0,0,0,0,0, /* stack1, stack2 */ \
- 0, /* cr3 */ \
- 0,0, /* eip,eflags */ \
- 0,0,0,0, /* eax,ecx,edx,ebx */ \
- 0,0,0,0, /* esp,ebp,esi,edi */ \
- 0,0,0,0,0,0, /* es,cs,ss */ \
- 0,0,0,0,0,0, /* ds,fs,gs */ \
- __LDT(0),0, /* ldt */ \
- 0, INVALID_IO_BITMAP_OFFSET, /* tace, bitmap */ \
- {~0, } /* ioperm */ \
-}
-
-#define start_thread(regs, new_eip, new_esp) do { \
- __asm__("movl %0,%%fs ; movl %0,%%gs": :"r" (0)); \
- set_fs(USER_DS); \
- regs->xds = __USER_DS; \
- regs->xes = __USER_DS; \
- regs->xss = __USER_DS; \
- regs->xcs = __USER_CS; \
- regs->eip = new_eip; \
- regs->esp = new_esp; \
-} while (0)
-
-/* Forward declaration, a strange C thing */
-struct task_struct;
-struct mm_struct;
-
-/* Free all resources held by a thread. */
-extern void release_thread(struct task_struct *);
-/*
- * create a kernel thread without removing it from tasklists
- */
-extern int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags);
-
-/* Copy and release all segment info associated with a VM */
-extern void copy_segments(struct task_struct *p, struct mm_struct * mm);
-extern void release_segments(struct mm_struct * mm);
-
-/*
- * Return saved PC of a blocked thread.
- */
-static inline unsigned long thread_saved_pc(struct thread_struct *t)
-{
- return ((unsigned long *)t->esp)[3];
-}
-
-unsigned long get_wchan(struct task_struct *p);
-#define KSTK_EIP(tsk) (((unsigned long *)(4096+(unsigned long)(tsk)))[1019])
-#define KSTK_ESP(tsk) (((unsigned long *)(4096+(unsigned long)(tsk)))[1022])
-
-#define THREAD_SIZE (2*PAGE_SIZE)
-#define alloc_task_struct() ((struct task_struct *) __get_free_pages(GFP_KERNEL,1))
-#define free_task_struct(p) free_pages((unsigned long) (p), 1)
-#define get_task_struct(tsk) atomic_inc(&virt_to_page(tsk)->count)
-
-#define init_task (init_task_union.task)
-#define init_stack (init_task_union.stack)
-
-struct microcode {
- unsigned int hdrver;
- unsigned int rev;
- unsigned int date;
- unsigned int sig;
- unsigned int cksum;
- unsigned int ldrver;
- unsigned int pf;
- unsigned int reserved[5];
- unsigned int bits[500];
-};
-
-/* '6' because it used to be for P6 only (but now covers Pentium 4 as well) */
-#define MICROCODE_IOCFREE _IO('6',0)
-
-/* REP NOP (PAUSE) is a good thing to insert into busy-wait loops. */
-static inline void rep_nop(void)
-{
- __asm__ __volatile__("rep;nop");
-}
-
-#define cpu_relax() rep_nop()
-
-/* Prefetch instructions for Pentium III and AMD Athlon */
-#ifdef CONFIG_MPENTIUMIII
-
-#define ARCH_HAS_PREFETCH
-extern inline void prefetch(const void *x)
-{
- __asm__ __volatile__ ("prefetchnta (%0)" : : "r"(x));
-}
-
-#elif CONFIG_X86_USE_3DNOW
-
-#define ARCH_HAS_PREFETCH
-#define ARCH_HAS_PREFETCHW
-#define ARCH_HAS_SPINLOCK_PREFETCH
-
-extern inline void prefetch(const void *x)
-{
- __asm__ __volatile__ ("prefetch (%0)" : : "r"(x));
-}
-
-extern inline void prefetchw(const void *x)
-{
- __asm__ __volatile__ ("prefetchw (%0)" : : "r"(x));
-}
-#define spin_lock_prefetch(x) prefetchw(x)
-
-#endif
-
-#define TF_MASK 0x100
-
-#endif /* __ASM_I386_PROCESSOR_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/ptrace.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/ptrace.h
deleted file mode 100644
index f6d95dcf62..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/ptrace.h
+++ /dev/null
@@ -1,86 +0,0 @@
-#ifndef _I386_PTRACE_H
-#define _I386_PTRACE_H
-
-#define EBX 0
-#define ECX 1
-#define EDX 2
-#define ESI 3
-#define EDI 4
-#define EBP 5
-#define EAX 6
-#define DS 7
-#define ES 8
-#define FS 9
-#define GS 10
-#define ORIG_EAX 11
-#define EIP 12
-#define CS 13
-#define EFL 14
-#define UESP 15
-#define SS 16
-#define FRAME_SIZE 17
-
-/* this struct defines the way the registers are stored on the
- stack during a system call. */
-
-struct pt_regs {
- long ebx;
- long ecx;
- long edx;
- long esi;
- long edi;
- long ebp;
- long eax;
- int xds;
- int xes;
- long orig_eax;
- long eip;
- int xcs;
- long eflags;
- long esp;
- int xss;
-};
-
-/* Arbitrarily choose the same ptrace numbers as used by the Sparc code. */
-#define PTRACE_GETREGS 12
-#define PTRACE_SETREGS 13
-#define PTRACE_GETFPREGS 14
-#define PTRACE_SETFPREGS 15
-#define PTRACE_GETFPXREGS 18
-#define PTRACE_SETFPXREGS 19
-
-#define PTRACE_SETOPTIONS 21
-
-/* options set using PTRACE_SETOPTIONS */
-#define PTRACE_O_TRACESYSGOOD 0x00000001
-
-enum EFLAGS {
- EF_CF = 0x00000001,
- EF_PF = 0x00000004,
- EF_AF = 0x00000010,
- EF_ZF = 0x00000040,
- EF_SF = 0x00000080,
- EF_TF = 0x00000100,
- EF_IE = 0x00000200,
- EF_DF = 0x00000400,
- EF_OF = 0x00000800,
- EF_IOPL = 0x00003000,
- EF_IOPL_RING0 = 0x00000000,
- EF_IOPL_RING1 = 0x00001000,
- EF_IOPL_RING2 = 0x00002000,
- EF_NT = 0x00004000, /* nested task */
- EF_RF = 0x00010000, /* resume */
- EF_VM = 0x00020000, /* virtual mode */
- EF_AC = 0x00040000, /* alignment */
- EF_VIF = 0x00080000, /* virtual interrupt */
- EF_VIP = 0x00100000, /* virtual interrupt pending */
- EF_ID = 0x00200000, /* id */
-};
-
-#ifdef __KERNEL__
-#define user_mode(regs) ((regs) && (3 & (regs)->xcs))
-#define instruction_pointer(regs) ((regs) ? (regs)->eip : NULL)
-extern void show_regs(struct pt_regs *);
-#endif
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/resource.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/resource.h
deleted file mode 100644
index e0da3ad1d0..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/resource.h
+++ /dev/null
@@ -1,47 +0,0 @@
-#ifndef _I386_RESOURCE_H
-#define _I386_RESOURCE_H
-
-/*
- * Resource limits
- */
-
-#define RLIMIT_CPU 0 /* CPU time in ms */
-#define RLIMIT_FSIZE 1 /* Maximum filesize */
-#define RLIMIT_DATA 2 /* max data size */
-#define RLIMIT_STACK 3 /* max stack size */
-#define RLIMIT_CORE 4 /* max core file size */
-#define RLIMIT_RSS 5 /* max resident set size */
-#define RLIMIT_NPROC 6 /* max number of processes */
-#define RLIMIT_NOFILE 7 /* max number of open files */
-#define RLIMIT_MEMLOCK 8 /* max locked-in-memory address space */
-#define RLIMIT_AS 9 /* address space limit */
-#define RLIMIT_LOCKS 10 /* maximum file locks held */
-
-#define RLIM_NLIMITS 11
-
-/*
- * SuS says limits have to be unsigned.
- * Which makes a ton more sense anyway.
- */
-#define RLIM_INFINITY (~0UL)
-
-#ifdef __KERNEL__
-
-#define INIT_RLIMITS \
-{ \
- { RLIM_INFINITY, RLIM_INFINITY }, \
- { RLIM_INFINITY, RLIM_INFINITY }, \
- { RLIM_INFINITY, RLIM_INFINITY }, \
- { _STK_LIM, RLIM_INFINITY }, \
- { 0, RLIM_INFINITY }, \
- { RLIM_INFINITY, RLIM_INFINITY }, \
- { 0, 0 }, \
- { INR_OPEN, INR_OPEN }, \
- { RLIM_INFINITY, RLIM_INFINITY }, \
- { RLIM_INFINITY, RLIM_INFINITY }, \
- { RLIM_INFINITY, RLIM_INFINITY }, \
-}
-
-#endif /* __KERNEL__ */
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/rwlock.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/rwlock.h
deleted file mode 100644
index 9475419f95..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/rwlock.h
+++ /dev/null
@@ -1,83 +0,0 @@
-/* include/asm-i386/rwlock.h
- *
- * Helpers used by both rw spinlocks and rw semaphores.
- *
- * Based in part on code from semaphore.h and
- * spinlock.h Copyright 1996 Linus Torvalds.
- *
- * Copyright 1999 Red Hat, Inc.
- *
- * Written by Benjamin LaHaise.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-#ifndef _ASM_I386_RWLOCK_H
-#define _ASM_I386_RWLOCK_H
-
-#define RW_LOCK_BIAS 0x01000000
-#define RW_LOCK_BIAS_STR "0x01000000"
-
-#define __build_read_lock_ptr(rw, helper) \
- asm volatile(LOCK "subl $1,(%0)\n\t" \
- "js 2f\n" \
- "1:\n" \
- ".section .text.lock,\"ax\"\n" \
- "2:\tcall " helper "\n\t" \
- "jmp 1b\n" \
- ".previous" \
- ::"a" (rw) : "memory")
-
-#define __build_read_lock_const(rw, helper) \
- asm volatile(LOCK "subl $1,%0\n\t" \
- "js 2f\n" \
- "1:\n" \
- ".section .text.lock,\"ax\"\n" \
- "2:\tpushl %%eax\n\t" \
- "leal %0,%%eax\n\t" \
- "call " helper "\n\t" \
- "popl %%eax\n\t" \
- "jmp 1b\n" \
- ".previous" \
- :"=m" (*(volatile int *)rw) : : "memory")
-
-#define __build_read_lock(rw, helper) do { \
- if (__builtin_constant_p(rw)) \
- __build_read_lock_const(rw, helper); \
- else \
- __build_read_lock_ptr(rw, helper); \
- } while (0)
-
-#define __build_write_lock_ptr(rw, helper) \
- asm volatile(LOCK "subl $" RW_LOCK_BIAS_STR ",(%0)\n\t" \
- "jnz 2f\n" \
- "1:\n" \
- ".section .text.lock,\"ax\"\n" \
- "2:\tcall " helper "\n\t" \
- "jmp 1b\n" \
- ".previous" \
- ::"a" (rw) : "memory")
-
-#define __build_write_lock_const(rw, helper) \
- asm volatile(LOCK "subl $" RW_LOCK_BIAS_STR ",(%0)\n\t" \
- "jnz 2f\n" \
- "1:\n" \
- ".section .text.lock,\"ax\"\n" \
- "2:\tpushl %%eax\n\t" \
- "leal %0,%%eax\n\t" \
- "call " helper "\n\t" \
- "popl %%eax\n\t" \
- "jmp 1b\n" \
- ".previous" \
- :"=m" (*(volatile int *)rw) : : "memory")
-
-#define __build_write_lock(rw, helper) do { \
- if (__builtin_constant_p(rw)) \
- __build_write_lock_const(rw, helper); \
- else \
- __build_write_lock_ptr(rw, helper); \
- } while (0)
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/rwsem.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/rwsem.h
deleted file mode 100644
index 0d416f7aef..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/rwsem.h
+++ /dev/null
@@ -1,226 +0,0 @@
-/* rwsem.h: R/W semaphores implemented using XADD/CMPXCHG for i486+
- *
- * Written by David Howells (dhowells@redhat.com).
- *
- * Derived from asm-i386/semaphore.h
- *
- *
- * The MSW of the count is the negated number of active writers and waiting
- * lockers, and the LSW is the total number of active locks
- *
- * The lock count is initialized to 0 (no active and no waiting lockers).
- *
- * When a writer subtracts WRITE_BIAS, it'll get 0xffff0001 for the case of an
- * uncontended lock. This can be determined because XADD returns the old value.
- * Readers increment by 1 and see a positive value when uncontended, negative
- * if there are writers (and maybe) readers waiting (in which case it goes to
- * sleep).
- *
- * The value of WAITING_BIAS supports up to 32766 waiting processes. This can
- * be extended to 65534 by manually checking the whole MSW rather than relying
- * on the S flag.
- *
- * The value of ACTIVE_BIAS supports up to 65535 active processes.
- *
- * This should be totally fair - if anything is waiting, a process that wants a
- * lock will go to the back of the queue. When the currently active lock is
- * released, if there's a writer at the front of the queue, then that and only
- * that will be woken up; if there's a bunch of consequtive readers at the
- * front, then they'll all be woken up, but no other readers will be.
- */
-
-#ifndef _I386_RWSEM_H
-#define _I386_RWSEM_H
-
-#ifndef _LINUX_RWSEM_H
-#error please dont include asm/rwsem.h directly, use linux/rwsem.h instead
-#endif
-
-#ifdef __KERNEL__
-
-#include <linux/list.h>
-#include <linux/spinlock.h>
-
-struct rwsem_waiter;
-
-extern struct rw_semaphore *FASTCALL(rwsem_down_read_failed(struct rw_semaphore *sem));
-extern struct rw_semaphore *FASTCALL(rwsem_down_write_failed(struct rw_semaphore *sem));
-extern struct rw_semaphore *FASTCALL(rwsem_wake(struct rw_semaphore *));
-
-/*
- * the semaphore definition
- */
-struct rw_semaphore {
- signed long count;
-#define RWSEM_UNLOCKED_VALUE 0x00000000
-#define RWSEM_ACTIVE_BIAS 0x00000001
-#define RWSEM_ACTIVE_MASK 0x0000ffff
-#define RWSEM_WAITING_BIAS (-0x00010000)
-#define RWSEM_ACTIVE_READ_BIAS RWSEM_ACTIVE_BIAS
-#define RWSEM_ACTIVE_WRITE_BIAS (RWSEM_WAITING_BIAS + RWSEM_ACTIVE_BIAS)
- spinlock_t wait_lock;
- struct list_head wait_list;
-#if RWSEM_DEBUG
- int debug;
-#endif
-};
-
-/*
- * initialisation
- */
-#if RWSEM_DEBUG
-#define __RWSEM_DEBUG_INIT , 0
-#else
-#define __RWSEM_DEBUG_INIT /* */
-#endif
-
-#define __RWSEM_INITIALIZER(name) \
-{ RWSEM_UNLOCKED_VALUE, SPIN_LOCK_UNLOCKED, LIST_HEAD_INIT((name).wait_list) \
- __RWSEM_DEBUG_INIT }
-
-#define DECLARE_RWSEM(name) \
- struct rw_semaphore name = __RWSEM_INITIALIZER(name)
-
-static inline void init_rwsem(struct rw_semaphore *sem)
-{
- sem->count = RWSEM_UNLOCKED_VALUE;
- spin_lock_init(&sem->wait_lock);
- INIT_LIST_HEAD(&sem->wait_list);
-#if RWSEM_DEBUG
- sem->debug = 0;
-#endif
-}
-
-/*
- * lock for reading
- */
-static inline void __down_read(struct rw_semaphore *sem)
-{
- __asm__ __volatile__(
- "# beginning down_read\n\t"
-LOCK_PREFIX " incl (%%eax)\n\t" /* adds 0x00000001, returns the old value */
- " js 2f\n\t" /* jump if we weren't granted the lock */
- "1:\n\t"
- ".section .text.lock,\"ax\"\n"
- "2:\n\t"
- " pushl %%ecx\n\t"
- " pushl %%edx\n\t"
- " call rwsem_down_read_failed\n\t"
- " popl %%edx\n\t"
- " popl %%ecx\n\t"
- " jmp 1b\n"
- ".previous"
- "# ending down_read\n\t"
- : "+m"(sem->count)
- : "a"(sem)
- : "memory", "cc");
-}
-
-/*
- * lock for writing
- */
-static inline void __down_write(struct rw_semaphore *sem)
-{
- int tmp;
-
- tmp = RWSEM_ACTIVE_WRITE_BIAS;
- __asm__ __volatile__(
- "# beginning down_write\n\t"
-LOCK_PREFIX " xadd %0,(%%eax)\n\t" /* subtract 0x0000ffff, returns the old value */
- " testl %0,%0\n\t" /* was the count 0 before? */
- " jnz 2f\n\t" /* jump if we weren't granted the lock */
- "1:\n\t"
- ".section .text.lock,\"ax\"\n"
- "2:\n\t"
- " pushl %%ecx\n\t"
- " call rwsem_down_write_failed\n\t"
- " popl %%ecx\n\t"
- " jmp 1b\n"
- ".previous\n"
- "# ending down_write"
- : "+d"(tmp), "+m"(sem->count)
- : "a"(sem)
- : "memory", "cc");
-}
-
-/*
- * unlock after reading
- */
-static inline void __up_read(struct rw_semaphore *sem)
-{
- __s32 tmp = -RWSEM_ACTIVE_READ_BIAS;
- __asm__ __volatile__(
- "# beginning __up_read\n\t"
-LOCK_PREFIX " xadd %%edx,(%%eax)\n\t" /* subtracts 1, returns the old value */
- " js 2f\n\t" /* jump if the lock is being waited upon */
- "1:\n\t"
- ".section .text.lock,\"ax\"\n"
- "2:\n\t"
- " decw %%dx\n\t" /* do nothing if still outstanding active readers */
- " jnz 1b\n\t"
- " pushl %%ecx\n\t"
- " call rwsem_wake\n\t"
- " popl %%ecx\n\t"
- " jmp 1b\n"
- ".previous\n"
- "# ending __up_read\n"
- : "+m"(sem->count), "+d"(tmp)
- : "a"(sem)
- : "memory", "cc");
-}
-
-/*
- * unlock after writing
- */
-static inline void __up_write(struct rw_semaphore *sem)
-{
- __asm__ __volatile__(
- "# beginning __up_write\n\t"
- " movl %2,%%edx\n\t"
-LOCK_PREFIX " xaddl %%edx,(%%eax)\n\t" /* tries to transition 0xffff0001 -> 0x00000000 */
- " jnz 2f\n\t" /* jump if the lock is being waited upon */
- "1:\n\t"
- ".section .text.lock,\"ax\"\n"
- "2:\n\t"
- " decw %%dx\n\t" /* did the active count reduce to 0? */
- " jnz 1b\n\t" /* jump back if not */
- " pushl %%ecx\n\t"
- " call rwsem_wake\n\t"
- " popl %%ecx\n\t"
- " jmp 1b\n"
- ".previous\n"
- "# ending __up_write\n"
- : "+m"(sem->count)
- : "a"(sem), "i"(-RWSEM_ACTIVE_WRITE_BIAS)
- : "memory", "cc", "edx");
-}
-
-/*
- * implement atomic add functionality
- */
-static inline void rwsem_atomic_add(int delta, struct rw_semaphore *sem)
-{
- __asm__ __volatile__(
-LOCK_PREFIX "addl %1,%0"
- :"=m"(sem->count)
- :"ir"(delta), "m"(sem->count));
-}
-
-/*
- * implement exchange and add functionality
- */
-static inline int rwsem_atomic_update(int delta, struct rw_semaphore *sem)
-{
- int tmp = delta;
-
- __asm__ __volatile__(
-LOCK_PREFIX "xadd %0,(%2)"
- : "+r"(tmp), "=m"(sem->count)
- : "r"(sem), "m"(sem->count)
- : "memory");
-
- return tmp+delta;
-}
-
-#endif /* __KERNEL__ */
-#endif /* _I386_RWSEM_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/scatterlist.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/scatterlist.h
deleted file mode 100644
index 9e2614f232..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/scatterlist.h
+++ /dev/null
@@ -1,16 +0,0 @@
-#ifndef _I386_SCATTERLIST_H
-#define _I386_SCATTERLIST_H
-
-struct scatterlist {
- char * address; /* Location data is to be transferred to, NULL for
- * highmem page */
- struct page * page; /* Location for highmem page, if any */
- unsigned int offset;/* for highmem, page offset */
-
- dma_addr_t dma_address;
- unsigned int length;
-};
-
-#define ISA_DMA_THRESHOLD (0x00ffffff)
-
-#endif /* !(_I386_SCATTERLIST_H) */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/segment.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/segment.h
deleted file mode 100644
index 5623211570..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/segment.h
+++ /dev/null
@@ -1,10 +0,0 @@
-#ifndef _ASM_SEGMENT_H
-#define _ASM_SEGMENT_H
-
-#define __KERNEL_CS 0x11
-#define __KERNEL_DS 0x19
-
-#define __USER_CS 0x23
-#define __USER_DS 0x2B
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/semaphore.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/semaphore.h
deleted file mode 100644
index 76c738e735..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/semaphore.h
+++ /dev/null
@@ -1,216 +0,0 @@
-#ifndef _I386_SEMAPHORE_H
-#define _I386_SEMAPHORE_H
-
-#include <linux/linkage.h>
-
-#ifdef __KERNEL__
-
-/*
- * SMP- and interrupt-safe semaphores..
- *
- * (C) Copyright 1996 Linus Torvalds
- *
- * Modified 1996-12-23 by Dave Grothe <dave@gcom.com> to fix bugs in
- * the original code and to make semaphore waits
- * interruptible so that processes waiting on
- * semaphores can be killed.
- * Modified 1999-02-14 by Andrea Arcangeli, split the sched.c helper
- * functions in asm/sempahore-helper.h while fixing a
- * potential and subtle race discovered by Ulrich Schmid
- * in down_interruptible(). Since I started to play here I
- * also implemented the `trylock' semaphore operation.
- * 1999-07-02 Artur Skawina <skawina@geocities.com>
- * Optimized "0(ecx)" -> "(ecx)" (the assembler does not
- * do this). Changed calling sequences from push/jmp to
- * traditional call/ret.
- * Modified 2001-01-01 Andreas Franck <afranck@gmx.de>
- * Some hacks to ensure compatibility with recent
- * GCC snapshots, to avoid stack corruption when compiling
- * with -fomit-frame-pointer. It's not sure if this will
- * be fixed in GCC, as our previous implementation was a
- * bit dubious.
- *
- * If you would like to see an analysis of this implementation, please
- * ftp to gcom.com and download the file
- * /pub/linux/src/semaphore/semaphore-2.0.24.tar.gz.
- *
- */
-
-#include <asm/system.h>
-#include <asm/atomic.h>
-#include <linux/wait.h>
-#include <linux/rwsem.h>
-
-struct semaphore {
- atomic_t count;
- int sleepers;
- wait_queue_head_t wait;
-#if WAITQUEUE_DEBUG
- long __magic;
-#endif
-};
-
-#if WAITQUEUE_DEBUG
-# define __SEM_DEBUG_INIT(name) \
- , (int)&(name).__magic
-#else
-# define __SEM_DEBUG_INIT(name)
-#endif
-
-#define __SEMAPHORE_INITIALIZER(name,count) \
-{ ATOMIC_INIT(count), 0, __WAIT_QUEUE_HEAD_INITIALIZER((name).wait) \
- __SEM_DEBUG_INIT(name) }
-
-#define __MUTEX_INITIALIZER(name) \
- __SEMAPHORE_INITIALIZER(name,1)
-
-#define __DECLARE_SEMAPHORE_GENERIC(name,count) \
- struct semaphore name = __SEMAPHORE_INITIALIZER(name,count)
-
-#define DECLARE_MUTEX(name) __DECLARE_SEMAPHORE_GENERIC(name,1)
-#define DECLARE_MUTEX_LOCKED(name) __DECLARE_SEMAPHORE_GENERIC(name,0)
-
-static inline void sema_init (struct semaphore *sem, int val)
-{
-/*
- * *sem = (struct semaphore)__SEMAPHORE_INITIALIZER((*sem),val);
- *
- * i'd rather use the more flexible initialization above, but sadly
- * GCC 2.7.2.3 emits a bogus warning. EGCS doesnt. Oh well.
- */
- atomic_set(&sem->count, val);
- sem->sleepers = 0;
- init_waitqueue_head(&sem->wait);
-#if WAITQUEUE_DEBUG
- sem->__magic = (int)&sem->__magic;
-#endif
-}
-
-static inline void init_MUTEX (struct semaphore *sem)
-{
- sema_init(sem, 1);
-}
-
-static inline void init_MUTEX_LOCKED (struct semaphore *sem)
-{
- sema_init(sem, 0);
-}
-
-asmlinkage void __down_failed(void /* special register calling convention */);
-asmlinkage int __down_failed_interruptible(void /* params in registers */);
-asmlinkage int __down_failed_trylock(void /* params in registers */);
-asmlinkage void __up_wakeup(void /* special register calling convention */);
-
-asmlinkage void __down(struct semaphore * sem);
-asmlinkage int __down_interruptible(struct semaphore * sem);
-asmlinkage int __down_trylock(struct semaphore * sem);
-asmlinkage void __up(struct semaphore * sem);
-
-/*
- * This is ugly, but we want the default case to fall through.
- * "__down_failed" is a special asm handler that calls the C
- * routine that actually waits. See arch/i386/kernel/semaphore.c
- */
-static inline void down(struct semaphore * sem)
-{
-#if WAITQUEUE_DEBUG
- CHECK_MAGIC(sem->__magic);
-#endif
-
- __asm__ __volatile__(
- "# atomic down operation\n\t"
- LOCK "decl %0\n\t" /* --sem->count */
- "js 2f\n"
- "1:\n"
- ".section .text.lock,\"ax\"\n"
- "2:\tcall __down_failed\n\t"
- "jmp 1b\n"
- ".previous"
- :"=m" (sem->count)
- :"c" (sem)
- :"memory");
-}
-
-/*
- * Interruptible try to acquire a semaphore. If we obtained
- * it, return zero. If we were interrupted, returns -EINTR
- */
-static inline int down_interruptible(struct semaphore * sem)
-{
- int result;
-
-#if WAITQUEUE_DEBUG
- CHECK_MAGIC(sem->__magic);
-#endif
-
- __asm__ __volatile__(
- "# atomic interruptible down operation\n\t"
- LOCK "decl %1\n\t" /* --sem->count */
- "js 2f\n\t"
- "xorl %0,%0\n"
- "1:\n"
- ".section .text.lock,\"ax\"\n"
- "2:\tcall __down_failed_interruptible\n\t"
- "jmp 1b\n"
- ".previous"
- :"=a" (result), "=m" (sem->count)
- :"c" (sem)
- :"memory");
- return result;
-}
-
-/*
- * Non-blockingly attempt to down() a semaphore.
- * Returns zero if we acquired it
- */
-static inline int down_trylock(struct semaphore * sem)
-{
- int result;
-
-#if WAITQUEUE_DEBUG
- CHECK_MAGIC(sem->__magic);
-#endif
-
- __asm__ __volatile__(
- "# atomic interruptible down operation\n\t"
- LOCK "decl %1\n\t" /* --sem->count */
- "js 2f\n\t"
- "xorl %0,%0\n"
- "1:\n"
- ".section .text.lock,\"ax\"\n"
- "2:\tcall __down_failed_trylock\n\t"
- "jmp 1b\n"
- ".previous"
- :"=a" (result), "=m" (sem->count)
- :"c" (sem)
- :"memory");
- return result;
-}
-
-/*
- * Note! This is subtle. We jump to wake people up only if
- * the semaphore was negative (== somebody was waiting on it).
- * The default case (no contention) will result in NO
- * jumps for both down() and up().
- */
-static inline void up(struct semaphore * sem)
-{
-#if WAITQUEUE_DEBUG
- CHECK_MAGIC(sem->__magic);
-#endif
- __asm__ __volatile__(
- "# atomic up operation\n\t"
- LOCK "incl %0\n\t" /* ++sem->count */
- "jle 2f\n"
- "1:\n"
- ".section .text.lock,\"ax\"\n"
- "2:\tcall __up_wakeup\n\t"
- "jmp 1b\n"
- ".previous"
- :"=m" (sem->count)
- :"c" (sem)
- :"memory");
-}
-
-#endif
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/sembuf.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/sembuf.h
deleted file mode 100644
index 323835166c..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/sembuf.h
+++ /dev/null
@@ -1,25 +0,0 @@
-#ifndef _I386_SEMBUF_H
-#define _I386_SEMBUF_H
-
-/*
- * The semid64_ds structure for i386 architecture.
- * Note extra padding because this structure is passed back and forth
- * between kernel and user space.
- *
- * Pad space is left for:
- * - 64-bit time_t to solve y2038 problem
- * - 2 miscellaneous 32-bit values
- */
-
-struct semid64_ds {
- struct ipc64_perm sem_perm; /* permissions .. see ipc.h */
- __kernel_time_t sem_otime; /* last semop time */
- unsigned long __unused1;
- __kernel_time_t sem_ctime; /* last change time */
- unsigned long __unused2;
- unsigned long sem_nsems; /* no. of semaphores in array */
- unsigned long __unused3;
- unsigned long __unused4;
-};
-
-#endif /* _I386_SEMBUF_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/serial.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/serial.h
deleted file mode 100644
index ecc8278676..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/serial.h
+++ /dev/null
@@ -1,133 +0,0 @@
-/*
- * include/asm-i386/serial.h
- */
-
-#include <linux/config.h>
-
-/*
- * This assumes you have a 1.8432 MHz clock for your UART.
- *
- * It'd be nice if someone built a serial card with a 24.576 MHz
- * clock, since the 16550A is capable of handling a top speed of 1.5
- * megabits/second; but this requires the faster clock.
- */
-#define BASE_BAUD ( 1843200 / 16 )
-
-/* Standard COM flags (except for COM4, because of the 8514 problem) */
-#ifdef CONFIG_SERIAL_DETECT_IRQ
-#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST | ASYNC_AUTO_IRQ)
-#define STD_COM4_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_AUTO_IRQ)
-#else
-#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST)
-#define STD_COM4_FLAGS ASYNC_BOOT_AUTOCONF
-#endif
-
-#ifdef CONFIG_SERIAL_MANY_PORTS
-#define FOURPORT_FLAGS ASYNC_FOURPORT
-#define ACCENT_FLAGS 0
-#define BOCA_FLAGS 0
-#define HUB6_FLAGS 0
-#define RS_TABLE_SIZE 64
-#else
-#define RS_TABLE_SIZE
-#endif
-
-#define MCA_COM_FLAGS (STD_COM_FLAGS|ASYNC_BOOT_ONLYMCA)
-
-/*
- * The following define the access methods for the HUB6 card. All
- * access is through two ports for all 24 possible chips. The card is
- * selected through the high 2 bits, the port on that card with the
- * "middle" 3 bits, and the register on that port with the bottom
- * 3 bits.
- *
- * While the access port and interrupt is configurable, the default
- * port locations are 0x302 for the port control register, and 0x303
- * for the data read/write register. Normally, the interrupt is at irq3
- * but can be anything from 3 to 7 inclusive. Note that using 3 will
- * require disabling com2.
- */
-
-#define C_P(card,port) (((card)<<6|(port)<<3) + 1)
-
-#define STD_SERIAL_PORT_DEFNS \
- /* UART CLK PORT IRQ FLAGS */ \
- { 0, BASE_BAUD, 0x3F8, 4, STD_COM_FLAGS }, /* ttyS0 */ \
- { 0, BASE_BAUD, 0x2F8, 3, STD_COM_FLAGS }, /* ttyS1 */ \
- { 0, BASE_BAUD, 0x3E8, 4, STD_COM_FLAGS }, /* ttyS2 */ \
- { 0, BASE_BAUD, 0x2E8, 3, STD_COM4_FLAGS }, /* ttyS3 */
-
-
-#ifdef CONFIG_SERIAL_MANY_PORTS
-#define EXTRA_SERIAL_PORT_DEFNS \
- { 0, BASE_BAUD, 0x1A0, 9, FOURPORT_FLAGS }, /* ttyS4 */ \
- { 0, BASE_BAUD, 0x1A8, 9, FOURPORT_FLAGS }, /* ttyS5 */ \
- { 0, BASE_BAUD, 0x1B0, 9, FOURPORT_FLAGS }, /* ttyS6 */ \
- { 0, BASE_BAUD, 0x1B8, 9, FOURPORT_FLAGS }, /* ttyS7 */ \
- { 0, BASE_BAUD, 0x2A0, 5, FOURPORT_FLAGS }, /* ttyS8 */ \
- { 0, BASE_BAUD, 0x2A8, 5, FOURPORT_FLAGS }, /* ttyS9 */ \
- { 0, BASE_BAUD, 0x2B0, 5, FOURPORT_FLAGS }, /* ttyS10 */ \
- { 0, BASE_BAUD, 0x2B8, 5, FOURPORT_FLAGS }, /* ttyS11 */ \
- { 0, BASE_BAUD, 0x330, 4, ACCENT_FLAGS }, /* ttyS12 */ \
- { 0, BASE_BAUD, 0x338, 4, ACCENT_FLAGS }, /* ttyS13 */ \
- { 0, BASE_BAUD, 0x000, 0, 0 }, /* ttyS14 (spare) */ \
- { 0, BASE_BAUD, 0x000, 0, 0 }, /* ttyS15 (spare) */ \
- { 0, BASE_BAUD, 0x100, 12, BOCA_FLAGS }, /* ttyS16 */ \
- { 0, BASE_BAUD, 0x108, 12, BOCA_FLAGS }, /* ttyS17 */ \
- { 0, BASE_BAUD, 0x110, 12, BOCA_FLAGS }, /* ttyS18 */ \
- { 0, BASE_BAUD, 0x118, 12, BOCA_FLAGS }, /* ttyS19 */ \
- { 0, BASE_BAUD, 0x120, 12, BOCA_FLAGS }, /* ttyS20 */ \
- { 0, BASE_BAUD, 0x128, 12, BOCA_FLAGS }, /* ttyS21 */ \
- { 0, BASE_BAUD, 0x130, 12, BOCA_FLAGS }, /* ttyS22 */ \
- { 0, BASE_BAUD, 0x138, 12, BOCA_FLAGS }, /* ttyS23 */ \
- { 0, BASE_BAUD, 0x140, 12, BOCA_FLAGS }, /* ttyS24 */ \
- { 0, BASE_BAUD, 0x148, 12, BOCA_FLAGS }, /* ttyS25 */ \
- { 0, BASE_BAUD, 0x150, 12, BOCA_FLAGS }, /* ttyS26 */ \
- { 0, BASE_BAUD, 0x158, 12, BOCA_FLAGS }, /* ttyS27 */ \
- { 0, BASE_BAUD, 0x160, 12, BOCA_FLAGS }, /* ttyS28 */ \
- { 0, BASE_BAUD, 0x168, 12, BOCA_FLAGS }, /* ttyS29 */ \
- { 0, BASE_BAUD, 0x170, 12, BOCA_FLAGS }, /* ttyS30 */ \
- { 0, BASE_BAUD, 0x178, 12, BOCA_FLAGS }, /* ttyS31 */
-#else
-#define EXTRA_SERIAL_PORT_DEFNS
-#endif
-
-/* You can have up to four HUB6's in the system, but I've only
- * included two cards here for a total of twelve ports.
- */
-#if (defined(CONFIG_HUB6) && defined(CONFIG_SERIAL_MANY_PORTS))
-#define HUB6_SERIAL_PORT_DFNS \
- { 0, BASE_BAUD, 0x302, 3, HUB6_FLAGS, C_P(0,0) }, /* ttyS32 */ \
- { 0, BASE_BAUD, 0x302, 3, HUB6_FLAGS, C_P(0,1) }, /* ttyS33 */ \
- { 0, BASE_BAUD, 0x302, 3, HUB6_FLAGS, C_P(0,2) }, /* ttyS34 */ \
- { 0, BASE_BAUD, 0x302, 3, HUB6_FLAGS, C_P(0,3) }, /* ttyS35 */ \
- { 0, BASE_BAUD, 0x302, 3, HUB6_FLAGS, C_P(0,4) }, /* ttyS36 */ \
- { 0, BASE_BAUD, 0x302, 3, HUB6_FLAGS, C_P(0,5) }, /* ttyS37 */ \
- { 0, BASE_BAUD, 0x302, 3, HUB6_FLAGS, C_P(1,0) }, /* ttyS38 */ \
- { 0, BASE_BAUD, 0x302, 3, HUB6_FLAGS, C_P(1,1) }, /* ttyS39 */ \
- { 0, BASE_BAUD, 0x302, 3, HUB6_FLAGS, C_P(1,2) }, /* ttyS40 */ \
- { 0, BASE_BAUD, 0x302, 3, HUB6_FLAGS, C_P(1,3) }, /* ttyS41 */ \
- { 0, BASE_BAUD, 0x302, 3, HUB6_FLAGS, C_P(1,4) }, /* ttyS42 */ \
- { 0, BASE_BAUD, 0x302, 3, HUB6_FLAGS, C_P(1,5) }, /* ttyS43 */
-#else
-#define HUB6_SERIAL_PORT_DFNS
-#endif
-
-#ifdef CONFIG_MCA
-#define MCA_SERIAL_PORT_DFNS \
- { 0, BASE_BAUD, 0x3220, 3, MCA_COM_FLAGS }, \
- { 0, BASE_BAUD, 0x3228, 3, MCA_COM_FLAGS }, \
- { 0, BASE_BAUD, 0x4220, 3, MCA_COM_FLAGS }, \
- { 0, BASE_BAUD, 0x4228, 3, MCA_COM_FLAGS }, \
- { 0, BASE_BAUD, 0x5220, 3, MCA_COM_FLAGS }, \
- { 0, BASE_BAUD, 0x5228, 3, MCA_COM_FLAGS },
-#else
-#define MCA_SERIAL_PORT_DFNS
-#endif
-
-#define SERIAL_PORT_DFNS \
- STD_SERIAL_PORT_DEFNS \
- EXTRA_SERIAL_PORT_DEFNS \
- HUB6_SERIAL_PORT_DFNS \
- MCA_SERIAL_PORT_DFNS
-
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/setup.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/setup.h
deleted file mode 100644
index ae25cc4275..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/setup.h
+++ /dev/null
@@ -1,10 +0,0 @@
-/*
- * Just a place holder. We don't want to have to test x86 before
- * we include stuff
- */
-
-#ifndef _i386_SETUP_H
-#define _i386_SETUP_H
-
-
-#endif /* _i386_SETUP_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/shmbuf.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/shmbuf.h
deleted file mode 100644
index d1cdc3cb07..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/shmbuf.h
+++ /dev/null
@@ -1,42 +0,0 @@
-#ifndef _I386_SHMBUF_H
-#define _I386_SHMBUF_H
-
-/*
- * The shmid64_ds structure for i386 architecture.
- * Note extra padding because this structure is passed back and forth
- * between kernel and user space.
- *
- * Pad space is left for:
- * - 64-bit time_t to solve y2038 problem
- * - 2 miscellaneous 32-bit values
- */
-
-struct shmid64_ds {
- struct ipc64_perm shm_perm; /* operation perms */
- size_t shm_segsz; /* size of segment (bytes) */
- __kernel_time_t shm_atime; /* last attach time */
- unsigned long __unused1;
- __kernel_time_t shm_dtime; /* last detach time */
- unsigned long __unused2;
- __kernel_time_t shm_ctime; /* last change time */
- unsigned long __unused3;
- __kernel_pid_t shm_cpid; /* pid of creator */
- __kernel_pid_t shm_lpid; /* pid of last operator */
- unsigned long shm_nattch; /* no. of current attaches */
- unsigned long __unused4;
- unsigned long __unused5;
-};
-
-struct shminfo64 {
- unsigned long shmmax;
- unsigned long shmmin;
- unsigned long shmmni;
- unsigned long shmseg;
- unsigned long shmall;
- unsigned long __unused1;
- unsigned long __unused2;
- unsigned long __unused3;
- unsigned long __unused4;
-};
-
-#endif /* _I386_SHMBUF_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/shmparam.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/shmparam.h
deleted file mode 100644
index 786243a5b3..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/shmparam.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _ASMI386_SHMPARAM_H
-#define _ASMI386_SHMPARAM_H
-
-#define SHMLBA PAGE_SIZE /* attach addr a multiple of this */
-
-#endif /* _ASMI386_SHMPARAM_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/sigcontext.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/sigcontext.h
deleted file mode 100644
index b51145936a..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/sigcontext.h
+++ /dev/null
@@ -1,83 +0,0 @@
-#ifndef _ASMi386_SIGCONTEXT_H
-#define _ASMi386_SIGCONTEXT_H
-
-/*
- * As documented in the iBCS2 standard..
- *
- * The first part of "struct _fpstate" is just the normal i387
- * hardware setup, the extra "status" word is used to save the
- * coprocessor status word before entering the handler.
- *
- * Pentium III FXSR, SSE support
- * Gareth Hughes <gareth@valinux.com>, May 2000
- *
- * The FPU state data structure has had to grow to accomodate the
- * extended FPU state required by the Streaming SIMD Extensions.
- * There is no documented standard to accomplish this at the moment.
- */
-struct _fpreg {
- unsigned short significand[4];
- unsigned short exponent;
-};
-
-struct _fpxreg {
- unsigned short significand[4];
- unsigned short exponent;
- unsigned short padding[3];
-};
-
-struct _xmmreg {
- unsigned long element[4];
-};
-
-struct _fpstate {
- /* Regular FPU environment */
- unsigned long cw;
- unsigned long sw;
- unsigned long tag;
- unsigned long ipoff;
- unsigned long cssel;
- unsigned long dataoff;
- unsigned long datasel;
- struct _fpreg _st[8];
- unsigned short status;
- unsigned short magic; /* 0xffff = regular FPU data only */
-
- /* FXSR FPU environment */
- unsigned long _fxsr_env[6]; /* FXSR FPU env is ignored */
- unsigned long mxcsr;
- unsigned long reserved;
- struct _fpxreg _fxsr_st[8]; /* FXSR FPU reg data is ignored */
- struct _xmmreg _xmm[8];
- unsigned long padding[56];
-};
-
-#define X86_FXSR_MAGIC 0x0000
-
-struct sigcontext {
- unsigned short gs, __gsh;
- unsigned short fs, __fsh;
- unsigned short es, __esh;
- unsigned short ds, __dsh;
- unsigned long edi;
- unsigned long esi;
- unsigned long ebp;
- unsigned long esp;
- unsigned long ebx;
- unsigned long edx;
- unsigned long ecx;
- unsigned long eax;
- unsigned long trapno;
- unsigned long err;
- unsigned long eip;
- unsigned short cs, __csh;
- unsigned long eflags;
- unsigned long esp_at_signal;
- unsigned short ss, __ssh;
- struct _fpstate * fpstate;
- unsigned long oldmask;
- unsigned long cr2;
-};
-
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/siginfo.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/siginfo.h
deleted file mode 100644
index 9abf5427a9..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/siginfo.h
+++ /dev/null
@@ -1,232 +0,0 @@
-#ifndef _I386_SIGINFO_H
-#define _I386_SIGINFO_H
-
-#include <linux/types.h>
-
-/* XXX: This structure was copied from the Alpha; is there an iBCS version? */
-
-typedef union sigval {
- int sival_int;
- void *sival_ptr;
-} sigval_t;
-
-#define SI_MAX_SIZE 128
-#define SI_PAD_SIZE ((SI_MAX_SIZE/sizeof(int)) - 3)
-
-typedef struct siginfo {
- int si_signo;
- int si_errno;
- int si_code;
-
- union {
- int _pad[SI_PAD_SIZE];
-
- /* kill() */
- struct {
- pid_t _pid; /* sender's pid */
- uid_t _uid; /* sender's uid */
- } _kill;
-
- /* POSIX.1b timers */
- struct {
- unsigned int _timer1;
- unsigned int _timer2;
- } _timer;
-
- /* POSIX.1b signals */
- struct {
- pid_t _pid; /* sender's pid */
- uid_t _uid; /* sender's uid */
- sigval_t _sigval;
- } _rt;
-
- /* SIGCHLD */
- struct {
- pid_t _pid; /* which child */
- uid_t _uid; /* sender's uid */
- int _status; /* exit code */
- clock_t _utime;
- clock_t _stime;
- } _sigchld;
-
- /* SIGILL, SIGFPE, SIGSEGV, SIGBUS */
- struct {
- void *_addr; /* faulting insn/memory ref. */
- } _sigfault;
-
- /* SIGPOLL */
- struct {
- int _band; /* POLL_IN, POLL_OUT, POLL_MSG */
- int _fd;
- } _sigpoll;
- } _sifields;
-} siginfo_t;
-
-/*
- * How these fields are to be accessed.
- */
-#define si_pid _sifields._kill._pid
-#define si_uid _sifields._kill._uid
-#define si_status _sifields._sigchld._status
-#define si_utime _sifields._sigchld._utime
-#define si_stime _sifields._sigchld._stime
-#define si_value _sifields._rt._sigval
-#define si_int _sifields._rt._sigval.sival_int
-#define si_ptr _sifields._rt._sigval.sival_ptr
-#define si_addr _sifields._sigfault._addr
-#define si_band _sifields._sigpoll._band
-#define si_fd _sifields._sigpoll._fd
-
-#ifdef __KERNEL__
-#define __SI_MASK 0xffff0000
-#define __SI_KILL (0 << 16)
-#define __SI_TIMER (1 << 16)
-#define __SI_POLL (2 << 16)
-#define __SI_FAULT (3 << 16)
-#define __SI_CHLD (4 << 16)
-#define __SI_RT (5 << 16)
-#define __SI_CODE(T,N) ((T) << 16 | ((N) & 0xffff))
-#else
-#define __SI_KILL 0
-#define __SI_TIMER 0
-#define __SI_POLL 0
-#define __SI_FAULT 0
-#define __SI_CHLD 0
-#define __SI_RT 0
-#define __SI_CODE(T,N) (N)
-#endif
-
-/*
- * si_code values
- * Digital reserves positive values for kernel-generated signals.
- */
-#define SI_USER 0 /* sent by kill, sigsend, raise */
-#define SI_KERNEL 0x80 /* sent by the kernel from somewhere */
-#define SI_QUEUE -1 /* sent by sigqueue */
-#define SI_TIMER __SI_CODE(__SI_TIMER,-2) /* sent by timer expiration */
-#define SI_MESGQ -3 /* sent by real time mesq state change */
-#define SI_ASYNCIO -4 /* sent by AIO completion */
-#define SI_SIGIO -5 /* sent by queued SIGIO */
-
-#define SI_FROMUSER(siptr) ((siptr)->si_code <= 0)
-#define SI_FROMKERNEL(siptr) ((siptr)->si_code > 0)
-
-/*
- * SIGILL si_codes
- */
-#define ILL_ILLOPC (__SI_FAULT|1) /* illegal opcode */
-#define ILL_ILLOPN (__SI_FAULT|2) /* illegal operand */
-#define ILL_ILLADR (__SI_FAULT|3) /* illegal addressing mode */
-#define ILL_ILLTRP (__SI_FAULT|4) /* illegal trap */
-#define ILL_PRVOPC (__SI_FAULT|5) /* privileged opcode */
-#define ILL_PRVREG (__SI_FAULT|6) /* privileged register */
-#define ILL_COPROC (__SI_FAULT|7) /* coprocessor error */
-#define ILL_BADSTK (__SI_FAULT|8) /* internal stack error */
-#define NSIGILL 8
-
-/*
- * SIGFPE si_codes
- */
-#define FPE_INTDIV (__SI_FAULT|1) /* integer divide by zero */
-#define FPE_INTOVF (__SI_FAULT|2) /* integer overflow */
-#define FPE_FLTDIV (__SI_FAULT|3) /* floating point divide by zero */
-#define FPE_FLTOVF (__SI_FAULT|4) /* floating point overflow */
-#define FPE_FLTUND (__SI_FAULT|5) /* floating point underflow */
-#define FPE_FLTRES (__SI_FAULT|6) /* floating point inexact result */
-#define FPE_FLTINV (__SI_FAULT|7) /* floating point invalid operation */
-#define FPE_FLTSUB (__SI_FAULT|8) /* subscript out of range */
-#define NSIGFPE 8
-
-/*
- * SIGSEGV si_codes
- */
-#define SEGV_MAPERR (__SI_FAULT|1) /* address not mapped to object */
-#define SEGV_ACCERR (__SI_FAULT|2) /* invalid permissions for mapped object */
-#define NSIGSEGV 2
-
-/*
- * SIGBUS si_codes
- */
-#define BUS_ADRALN (__SI_FAULT|1) /* invalid address alignment */
-#define BUS_ADRERR (__SI_FAULT|2) /* non-existant physical address */
-#define BUS_OBJERR (__SI_FAULT|3) /* object specific hardware error */
-#define NSIGBUS 3
-
-/*
- * SIGTRAP si_codes
- */
-#define TRAP_BRKPT (__SI_FAULT|1) /* process breakpoint */
-#define TRAP_TRACE (__SI_FAULT|2) /* process trace trap */
-#define NSIGTRAP 2
-
-/*
- * SIGCHLD si_codes
- */
-#define CLD_EXITED (__SI_CHLD|1) /* child has exited */
-#define CLD_KILLED (__SI_CHLD|2) /* child was killed */
-#define CLD_DUMPED (__SI_CHLD|3) /* child terminated abnormally */
-#define CLD_TRAPPED (__SI_CHLD|4) /* traced child has trapped */
-#define CLD_STOPPED (__SI_CHLD|5) /* child has stopped */
-#define CLD_CONTINUED (__SI_CHLD|6) /* stopped child has continued */
-#define NSIGCHLD 6
-
-/*
- * SIGPOLL si_codes
- */
-#define POLL_IN (__SI_POLL|1) /* data input available */
-#define POLL_OUT (__SI_POLL|2) /* output buffers available */
-#define POLL_MSG (__SI_POLL|3) /* input message available */
-#define POLL_ERR (__SI_POLL|4) /* i/o error */
-#define POLL_PRI (__SI_POLL|5) /* high priority input available */
-#define POLL_HUP (__SI_POLL|6) /* device disconnected */
-#define NSIGPOLL 6
-
-/*
- * sigevent definitions
- *
- * It seems likely that SIGEV_THREAD will have to be handled from
- * userspace, libpthread transmuting it to SIGEV_SIGNAL, which the
- * thread manager then catches and does the appropriate nonsense.
- * However, everything is written out here so as to not get lost.
- */
-#define SIGEV_SIGNAL 0 /* notify via signal */
-#define SIGEV_NONE 1 /* other notification: meaningless */
-#define SIGEV_THREAD 2 /* deliver via thread creation */
-
-#define SIGEV_MAX_SIZE 64
-#define SIGEV_PAD_SIZE ((SIGEV_MAX_SIZE/sizeof(int)) - 3)
-
-typedef struct sigevent {
- sigval_t sigev_value;
- int sigev_signo;
- int sigev_notify;
- union {
- int _pad[SIGEV_PAD_SIZE];
-
- struct {
- void (*_function)(sigval_t);
- void *_attribute; /* really pthread_attr_t */
- } _sigev_thread;
- } _sigev_un;
-} sigevent_t;
-
-#define sigev_notify_function _sigev_un._sigev_thread._function
-#define sigev_notify_attributes _sigev_un._sigev_thread._attribute
-
-#ifdef __KERNEL__
-#include <linux/string.h>
-
-static inline void copy_siginfo(siginfo_t *to, siginfo_t *from)
-{
- if (from->si_code < 0)
- memcpy(to, from, sizeof(siginfo_t));
- else
- /* _sigchld is currently the largest know union member */
- memcpy(to, from, 3*sizeof(int) + sizeof(from->_sifields._sigchld));
-}
-
-extern int copy_siginfo_to_user(siginfo_t *to, siginfo_t *from);
-
-#endif /* __KERNEL__ */
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/signal.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/signal.h
deleted file mode 100644
index 8740d4ea24..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/signal.h
+++ /dev/null
@@ -1,221 +0,0 @@
-#ifndef _ASMi386_SIGNAL_H
-#define _ASMi386_SIGNAL_H
-
-#include <linux/types.h>
-
-/* Avoid too many header ordering problems. */
-struct siginfo;
-
-#ifdef __KERNEL__
-/* Most things should be clean enough to redefine this at will, if care
- is taken to make libc match. */
-
-#define _NSIG 64
-#define _NSIG_BPW 32
-#define _NSIG_WORDS (_NSIG / _NSIG_BPW)
-
-typedef unsigned long old_sigset_t; /* at least 32 bits */
-
-typedef struct {
- unsigned long sig[_NSIG_WORDS];
-} sigset_t;
-
-#else
-/* Here we must cater to libcs that poke about in kernel headers. */
-
-#define NSIG 32
-typedef unsigned long sigset_t;
-
-#endif /* __KERNEL__ */
-
-#define SIGHUP 1
-#define SIGINT 2
-#define SIGQUIT 3
-#define SIGILL 4
-#define SIGTRAP 5
-#define SIGABRT 6
-#define SIGIOT 6
-#define SIGBUS 7
-#define SIGFPE 8
-#define SIGKILL 9
-#define SIGUSR1 10
-#define SIGSEGV 11
-#define SIGUSR2 12
-#define SIGPIPE 13
-#define SIGALRM 14
-#define SIGTERM 15
-#define SIGSTKFLT 16
-#define SIGCHLD 17
-#define SIGCONT 18
-#define SIGSTOP 19
-#define SIGTSTP 20
-#define SIGTTIN 21
-#define SIGTTOU 22
-#define SIGURG 23
-#define SIGXCPU 24
-#define SIGXFSZ 25
-#define SIGVTALRM 26
-#define SIGPROF 27
-#define SIGWINCH 28
-#define SIGIO 29
-#define SIGPOLL SIGIO
-/*
-#define SIGLOST 29
-*/
-#define SIGPWR 30
-#define SIGSYS 31
-#define SIGUNUSED 31
-
-/* These should not be considered constants from userland. */
-#define SIGRTMIN 32
-#define SIGRTMAX (_NSIG-1)
-
-/*
- * SA_FLAGS values:
- *
- * SA_ONSTACK indicates that a registered stack_t will be used.
- * SA_INTERRUPT is a no-op, but left due to historical reasons. Use the
- * SA_RESTART flag to get restarting signals (which were the default long ago)
- * SA_NOCLDSTOP flag to turn off SIGCHLD when children stop.
- * SA_RESETHAND clears the handler when the signal is delivered.
- * SA_NOCLDWAIT flag on SIGCHLD to inhibit zombies.
- * SA_NODEFER prevents the current signal from being masked in the handler.
- *
- * SA_ONESHOT and SA_NOMASK are the historical Linux names for the Single
- * Unix names RESETHAND and NODEFER respectively.
- */
-#define SA_NOCLDSTOP 0x00000001
-#define SA_NOCLDWAIT 0x00000002 /* not supported yet */
-#define SA_SIGINFO 0x00000004
-#define SA_ONSTACK 0x08000000
-#define SA_RESTART 0x10000000
-#define SA_NODEFER 0x40000000
-#define SA_RESETHAND 0x80000000
-
-#define SA_NOMASK SA_NODEFER
-#define SA_ONESHOT SA_RESETHAND
-#define SA_INTERRUPT 0x20000000 /* dummy -- ignored */
-
-#define SA_RESTORER 0x04000000
-
-/*
- * sigaltstack controls
- */
-#define SS_ONSTACK 1
-#define SS_DISABLE 2
-
-#define MINSIGSTKSZ 2048
-#define SIGSTKSZ 8192
-
-#ifdef __KERNEL__
-
-/*
- * These values of sa_flags are used only by the kernel as part of the
- * irq handling routines.
- *
- * SA_INTERRUPT is also used by the irq handling routines.
- * SA_SHIRQ is for shared interrupt support on PCI and EISA.
- */
-#define SA_PROBE SA_ONESHOT
-#define SA_SAMPLE_RANDOM SA_RESTART
-#define SA_SHIRQ 0x04000000
-#endif
-
-#define SIG_BLOCK 0 /* for blocking signals */
-#define SIG_UNBLOCK 1 /* for unblocking signals */
-#define SIG_SETMASK 2 /* for setting the signal mask */
-
-/* Type of a signal handler. */
-typedef void (*__sighandler_t)(int);
-
-#define SIG_DFL ((__sighandler_t)0) /* default signal handling */
-#define SIG_IGN ((__sighandler_t)1) /* ignore signal */
-#define SIG_ERR ((__sighandler_t)-1) /* error return from signal */
-
-#ifdef __KERNEL__
-struct old_sigaction {
- __sighandler_t sa_handler;
- old_sigset_t sa_mask;
- unsigned long sa_flags;
- void (*sa_restorer)(void);
-};
-
-struct sigaction {
- __sighandler_t sa_handler;
- unsigned long sa_flags;
- void (*sa_restorer)(void);
- sigset_t sa_mask; /* mask last for extensibility */
-};
-
-struct k_sigaction {
- struct sigaction sa;
-};
-#else
-/* Here we must cater to libcs that poke about in kernel headers. */
-
-struct sigaction {
- union {
- __sighandler_t _sa_handler;
- void (*_sa_sigaction)(int, struct siginfo *, void *);
- } _u;
- sigset_t sa_mask;
- unsigned long sa_flags;
- void (*sa_restorer)(void);
-};
-
-#define sa_handler _u._sa_handler
-#define sa_sigaction _u._sa_sigaction
-
-#endif /* __KERNEL__ */
-
-typedef struct sigaltstack {
- void *ss_sp;
- int ss_flags;
- size_t ss_size;
-} stack_t;
-
-#ifdef __KERNEL__
-#include <asm/sigcontext.h>
-
-#define __HAVE_ARCH_SIG_BITOPS
-
-static __inline__ void sigaddset(sigset_t *set, int _sig)
-{
- __asm__("btsl %1,%0" : "=m"(*set) : "Ir"(_sig - 1) : "cc");
-}
-
-static __inline__ void sigdelset(sigset_t *set, int _sig)
-{
- __asm__("btrl %1,%0" : "=m"(*set) : "Ir"(_sig - 1) : "cc");
-}
-
-static __inline__ int __const_sigismember(sigset_t *set, int _sig)
-{
- unsigned long sig = _sig - 1;
- return 1 & (set->sig[sig / _NSIG_BPW] >> (sig % _NSIG_BPW));
-}
-
-static __inline__ int __gen_sigismember(sigset_t *set, int _sig)
-{
- int ret;
- __asm__("btl %2,%1\n\tsbbl %0,%0"
- : "=r"(ret) : "m"(*set), "Ir"(_sig-1) : "cc");
- return ret;
-}
-
-#define sigismember(set,sig) \
- (__builtin_constant_p(sig) ? \
- __const_sigismember((set),(sig)) : \
- __gen_sigismember((set),(sig)))
-
-#define sigmask(sig) (1UL << ((sig) - 1))
-
-static __inline__ int sigfindinword(unsigned long word)
-{
- __asm__("bsfl %1,%0" : "=r"(word) : "rm"(word) : "cc");
- return word;
-}
-
-#endif /* __KERNEL__ */
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/smp.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/smp.h
deleted file mode 100644
index 8a8de24d85..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/smp.h
+++ /dev/null
@@ -1,112 +0,0 @@
-#ifndef __ASM_SMP_H
-#define __ASM_SMP_H
-
-/*
- * We need the APIC definitions automatically as part of 'smp.h'
- */
-#ifndef __ASSEMBLY__
-#include <linux/config.h>
-#include <linux/threads.h>
-#include <linux/ptrace.h>
-#endif
-
-#ifdef CONFIG_X86_LOCAL_APIC
-#ifndef __ASSEMBLY__
-#include <asm/bitops.h>
-#include <asm/mpspec.h>
-#ifdef CONFIG_X86_IO_APIC
-#include <asm/io_apic.h>
-#endif
-#include <asm/apic.h>
-#endif
-#endif
-
-#ifdef CONFIG_SMP
-# define TARGET_CPUS cpu_online_map
-# define INT_DELIVERY_MODE 1 /* logical delivery broadcast to all procs */
-#else
-# define INT_DELIVERY_MODE 1 /* logical delivery */
-# define TARGET_CPUS 0x01
-#endif
-
-#ifndef clustered_apic_mode
- #define clustered_apic_mode (0)
- #define esr_disable (0)
-#endif
-
-#ifdef CONFIG_SMP
-#ifndef __ASSEMBLY__
-
-/*
- * Private routines/data
- */
-
-extern void smp_alloc_memory(void);
-extern unsigned long phys_cpu_present_map;
-extern unsigned long cpu_online_map;
-extern volatile unsigned long smp_invalidate_needed;
-extern int pic_mode;
-extern void smp_flush_tlb(void);
-extern void smp_message_irq(int cpl, void *dev_id, struct pt_regs *regs);
-extern void smp_send_reschedule(int cpu);
-extern void smp_invalidate_rcv(void); /* Process an NMI */
-extern void (*mtrr_hook) (void);
-extern void zap_low_mappings (void);
-
-/*
- * On x86 all CPUs are mapped 1:1 to the APIC space.
- * This simplifies scheduling and IPI sending and
- * compresses data structures.
- */
-static inline int cpu_logical_map(int cpu)
-{
- return cpu;
-}
-static inline int cpu_number_map(int cpu)
-{
- return cpu;
-}
-
-/*
- * Some lowlevel functions might want to know about
- * the real APIC ID <-> CPU # mapping.
- */
-#define MAX_APICID 256
-extern volatile int cpu_to_physical_apicid[NR_CPUS];
-extern volatile int physical_apicid_to_cpu[MAX_APICID];
-extern volatile int cpu_to_logical_apicid[NR_CPUS];
-extern volatile int logical_apicid_to_cpu[MAX_APICID];
-
-/*
- * General functions that each host system must provide.
- */
-
-extern void smp_boot_cpus(void);
-extern void smp_store_cpu_info(int id); /* Store per CPU info (like the initial udelay numbers */
-
-/*
- * This function is needed by all SMP systems. It must _always_ be valid
- * from the initial startup. We map APIC_BASE very early in page_setup(),
- * so this is correct in the x86 case.
- */
-
-#define smp_processor_id() (current->processor)
-
-#endif /* !__ASSEMBLY__ */
-
-#define NO_PROC_ID 0xFF /* No processor magic marker */
-
-/*
- * This magic constant controls our willingness to transfer
- * a process across CPUs. Such a transfer incurs misses on the L1
- * cache, and on a P6 or P5 with multiple L2 caches L2 hits. My
- * gut feeling is this will vary by board in value. For a board
- * with separate L2 cache it probably depends also on the RSS, and
- * for a board with shared L2 cache it ought to decay fast as other
- * processes are run.
- */
-
-#define PROC_CHANGE_PENALTY 15 /* Schedule penalty */
-
-#endif
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/smplock.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/smplock.h
deleted file mode 100644
index 864351c543..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/smplock.h
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * <asm/smplock.h>
- *
- * i386 SMP lock implementation
- */
-#include <linux/interrupt.h>
-#include <linux/spinlock.h>
-#include <linux/sched.h>
-#include <asm/current.h>
-
-extern spinlock_t kernel_flag;
-
-#define kernel_locked() spin_is_locked(&kernel_flag)
-
-/*
- * Release global kernel lock and global interrupt lock
- */
-#define release_kernel_lock(task, cpu) \
-do { \
- if (task->lock_depth >= 0) \
- spin_unlock(&kernel_flag); \
- release_irqlock(cpu); \
- __sti(); \
-} while (0)
-
-/*
- * Re-acquire the kernel lock
- */
-#define reacquire_kernel_lock(task) \
-do { \
- if (task->lock_depth >= 0) \
- spin_lock(&kernel_flag); \
-} while (0)
-
-
-/*
- * Getting the big kernel lock.
- *
- * This cannot happen asynchronously,
- * so we only need to worry about other
- * CPU's.
- */
-static __inline__ void lock_kernel(void)
-{
-#if 1
- if (!++current->lock_depth)
- spin_lock(&kernel_flag);
-#else
- __asm__ __volatile__(
- "incl %1\n\t"
- "jne 9f"
- spin_lock_string
- "\n9:"
- :"=m" (__dummy_lock(&kernel_flag)),
- "=m" (current->lock_depth));
-#endif
-}
-
-static __inline__ void unlock_kernel(void)
-{
- if (current->lock_depth < 0)
- BUG();
-#if 1
- if (--current->lock_depth < 0)
- spin_unlock(&kernel_flag);
-#else
- __asm__ __volatile__(
- "decl %1\n\t"
- "jns 9f\n\t"
- spin_unlock_string
- "\n9:"
- :"=m" (__dummy_lock(&kernel_flag)),
- "=m" (current->lock_depth));
-#endif
-}
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/socket.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/socket.h
deleted file mode 100644
index fbcc44d343..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/socket.h
+++ /dev/null
@@ -1,64 +0,0 @@
-#ifndef _ASM_SOCKET_H
-#define _ASM_SOCKET_H
-
-#include <asm/sockios.h>
-
-/* For setsockoptions(2) */
-#define SOL_SOCKET 1
-
-#define SO_DEBUG 1
-#define SO_REUSEADDR 2
-#define SO_TYPE 3
-#define SO_ERROR 4
-#define SO_DONTROUTE 5
-#define SO_BROADCAST 6
-#define SO_SNDBUF 7
-#define SO_RCVBUF 8
-#define SO_KEEPALIVE 9
-#define SO_OOBINLINE 10
-#define SO_NO_CHECK 11
-#define SO_PRIORITY 12
-#define SO_LINGER 13
-#define SO_BSDCOMPAT 14
-/* To add :#define SO_REUSEPORT 15 */
-#define SO_PASSCRED 16
-#define SO_PEERCRED 17
-#define SO_RCVLOWAT 18
-#define SO_SNDLOWAT 19
-#define SO_RCVTIMEO 20
-#define SO_SNDTIMEO 21
-
-/* Security levels - as per NRL IPv6 - don't actually do anything */
-#define SO_SECURITY_AUTHENTICATION 22
-#define SO_SECURITY_ENCRYPTION_TRANSPORT 23
-#define SO_SECURITY_ENCRYPTION_NETWORK 24
-
-#define SO_BINDTODEVICE 25
-
-/* Socket filtering */
-#define SO_ATTACH_FILTER 26
-#define SO_DETACH_FILTER 27
-
-#define SO_PEERNAME 28
-#define SO_TIMESTAMP 29
-#define SCM_TIMESTAMP SO_TIMESTAMP
-
-#define SO_ACCEPTCONN 30
-
-/* Nasty libc5 fixup - bletch */
-#if defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2)
-/* Socket types. */
-#define SOCK_STREAM 1 /* stream (connection) socket */
-#define SOCK_DGRAM 2 /* datagram (conn.less) socket */
-#define SOCK_RAW 3 /* raw socket */
-#define SOCK_RDM 4 /* reliably-delivered message */
-#define SOCK_SEQPACKET 5 /* sequential packet socket */
-#define SOCK_PACKET 10 /* linux specific way of */
- /* getting packets at the dev */
- /* level. For writing rarp and */
- /* other similar things on the */
- /* user level. */
-#define SOCK_MAX (SOCK_PACKET+1)
-#endif
-
-#endif /* _ASM_SOCKET_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/sockios.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/sockios.h
deleted file mode 100644
index 6b747f8e22..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/sockios.h
+++ /dev/null
@@ -1,12 +0,0 @@
-#ifndef __ARCH_I386_SOCKIOS__
-#define __ARCH_I386_SOCKIOS__
-
-/* Socket-level I/O control calls. */
-#define FIOSETOWN 0x8901
-#define SIOCSPGRP 0x8902
-#define FIOGETOWN 0x8903
-#define SIOCGPGRP 0x8904
-#define SIOCATMARK 0x8905
-#define SIOCGSTAMP 0x8906 /* Get stamp */
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/softirq.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/softirq.h
deleted file mode 100644
index 254224411b..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/softirq.h
+++ /dev/null
@@ -1,48 +0,0 @@
-#ifndef __ASM_SOFTIRQ_H
-#define __ASM_SOFTIRQ_H
-
-#include <asm/atomic.h>
-#include <asm/hardirq.h>
-
-#define __cpu_bh_enable(cpu) \
- do { barrier(); local_bh_count(cpu)--; } while (0)
-#define cpu_bh_disable(cpu) \
- do { local_bh_count(cpu)++; barrier(); } while (0)
-
-#define local_bh_disable() cpu_bh_disable(smp_processor_id())
-#define __local_bh_enable() __cpu_bh_enable(smp_processor_id())
-
-#define in_softirq() (local_bh_count(smp_processor_id()) != 0)
-
-/*
- * NOTE: this assembly code assumes:
- *
- * (char *)&local_bh_count - 8 == (char *)&softirq_pending
- *
- * If you change the offsets in irq_stat then you have to
- * update this code as well.
- */
-#define local_bh_enable() \
-do { \
- unsigned int *ptr = &local_bh_count(smp_processor_id()); \
- \
- barrier(); \
- if (!--*ptr) \
- __asm__ __volatile__ ( \
- "cmpl $0, -8(%0);" \
- "jnz 2f;" \
- "1:;" \
- \
- ".section .text.lock,\"ax\";" \
- "2: pushl %%eax; pushl %%ecx; pushl %%edx;" \
- "call %c1;" \
- "popl %%edx; popl %%ecx; popl %%eax;" \
- "jmp 1b;" \
- ".previous;" \
- \
- : /* no output */ \
- : "r" (ptr), "i" (do_softirq) \
- /* no registers clobbered */ ); \
-} while (0)
-
-#endif /* __ASM_SOFTIRQ_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/spinlock.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/spinlock.h
deleted file mode 100644
index dbdd68b41b..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/spinlock.h
+++ /dev/null
@@ -1,212 +0,0 @@
-#ifndef __ASM_SPINLOCK_H
-#define __ASM_SPINLOCK_H
-
-#include <asm/atomic.h>
-#include <asm/rwlock.h>
-#include <asm/page.h>
-#include <linux/config.h>
-
-extern int printk(const char * fmt, ...)
- __attribute__ ((format (printf, 1, 2)));
-
-/* It seems that people are forgetting to
- * initialize their spinlocks properly, tsk tsk.
- * Remember to turn this off in 2.4. -ben
- */
-#if defined(CONFIG_DEBUG_SPINLOCK)
-#define SPINLOCK_DEBUG 1
-#else
-#define SPINLOCK_DEBUG 0
-#endif
-
-/*
- * Your basic SMP spinlocks, allowing only a single CPU anywhere
- */
-
-typedef struct {
- volatile unsigned int lock;
-#if SPINLOCK_DEBUG
- unsigned magic;
-#endif
-} spinlock_t;
-
-#define SPINLOCK_MAGIC 0xdead4ead
-
-#if SPINLOCK_DEBUG
-#define SPINLOCK_MAGIC_INIT , SPINLOCK_MAGIC
-#else
-#define SPINLOCK_MAGIC_INIT /* */
-#endif
-
-#define SPIN_LOCK_UNLOCKED (spinlock_t) { 1 SPINLOCK_MAGIC_INIT }
-
-#define spin_lock_init(x) do { *(x) = SPIN_LOCK_UNLOCKED; } while(0)
-
-/*
- * Simple spin lock operations. There are two variants, one clears IRQ's
- * on the local processor, one does not.
- *
- * We make no fairness assumptions. They have a cost.
- */
-
-#define spin_is_locked(x) (*(volatile char *)(&(x)->lock) <= 0)
-#define spin_unlock_wait(x) do { barrier(); } while(spin_is_locked(x))
-
-#define spin_lock_string \
- "\n1:\t" \
- "lock ; decb %0\n\t" \
- "js 2f\n" \
- ".section .text.lock,\"ax\"\n" \
- "2:\t" \
- "cmpb $0,%0\n\t" \
- "rep;nop\n\t" \
- "jle 2b\n\t" \
- "jmp 1b\n" \
- ".previous"
-
-/*
- * This works. Despite all the confusion.
- * (except on PPro SMP or if we are using OOSTORE)
- * (PPro errata 66, 92)
- */
-
-#if !defined(CONFIG_X86_OOSTORE) && !defined(CONFIG_X86_PPRO_FENCE)
-
-#define spin_unlock_string \
- "movb $1,%0" \
- :"=m" (lock->lock) : : "memory"
-
-
-static inline void spin_unlock(spinlock_t *lock)
-{
-#if SPINLOCK_DEBUG
- if (lock->magic != SPINLOCK_MAGIC)
- BUG();
- if (!spin_is_locked(lock))
- BUG();
-#endif
- __asm__ __volatile__(
- spin_unlock_string
- );
-}
-
-#else
-
-#define spin_unlock_string \
- "xchgb %b0, %1" \
- :"=q" (oldval), "=m" (lock->lock) \
- :"0" (oldval) : "memory"
-
-static inline void spin_unlock(spinlock_t *lock)
-{
- char oldval = 1;
-#if SPINLOCK_DEBUG
- if (lock->magic != SPINLOCK_MAGIC)
- BUG();
- if (!spin_is_locked(lock))
- BUG();
-#endif
- __asm__ __volatile__(
- spin_unlock_string
- );
-}
-
-#endif
-
-static inline int spin_trylock(spinlock_t *lock)
-{
- char oldval;
- __asm__ __volatile__(
- "xchgb %b0,%1"
- :"=q" (oldval), "=m" (lock->lock)
- :"0" (0) : "memory");
- return oldval > 0;
-}
-
-static inline void spin_lock(spinlock_t *lock)
-{
-#if SPINLOCK_DEBUG
- __label__ here;
-here:
- if (lock->magic != SPINLOCK_MAGIC) {
-printk("eip: %p\n", &&here);
- BUG();
- }
-#endif
- __asm__ __volatile__(
- spin_lock_string
- :"=m" (lock->lock) : : "memory");
-}
-
-
-/*
- * Read-write spinlocks, allowing multiple readers
- * but only one writer.
- *
- * NOTE! it is quite common to have readers in interrupts
- * but no interrupt writers. For those circumstances we
- * can "mix" irq-safe locks - any writer needs to get a
- * irq-safe write-lock, but readers can get non-irqsafe
- * read-locks.
- */
-typedef struct {
- volatile unsigned int lock;
-#if SPINLOCK_DEBUG
- unsigned magic;
-#endif
-} rwlock_t;
-
-#define RWLOCK_MAGIC 0xdeaf1eed
-
-#if SPINLOCK_DEBUG
-#define RWLOCK_MAGIC_INIT , RWLOCK_MAGIC
-#else
-#define RWLOCK_MAGIC_INIT /* */
-#endif
-
-#define RW_LOCK_UNLOCKED (rwlock_t) { RW_LOCK_BIAS RWLOCK_MAGIC_INIT }
-
-#define rwlock_init(x) do { *(x) = RW_LOCK_UNLOCKED; } while(0)
-
-/*
- * On x86, we implement read-write locks as a 32-bit counter
- * with the high bit (sign) being the "contended" bit.
- *
- * The inline assembly is non-obvious. Think about it.
- *
- * Changed to use the same technique as rw semaphores. See
- * semaphore.h for details. -ben
- */
-/* the spinlock helpers are in arch/i386/kernel/semaphore.c */
-
-static inline void read_lock(rwlock_t *rw)
-{
-#if SPINLOCK_DEBUG
- if (rw->magic != RWLOCK_MAGIC)
- BUG();
-#endif
- __build_read_lock(rw, "__read_lock_failed");
-}
-
-static inline void write_lock(rwlock_t *rw)
-{
-#if SPINLOCK_DEBUG
- if (rw->magic != RWLOCK_MAGIC)
- BUG();
-#endif
- __build_write_lock(rw, "__write_lock_failed");
-}
-
-#define read_unlock(rw) asm volatile("lock ; incl %0" :"=m" ((rw)->lock) : : "memory")
-#define write_unlock(rw) asm volatile("lock ; addl $" RW_LOCK_BIAS_STR ",%0":"=m" ((rw)->lock) : : "memory")
-
-static inline int write_trylock(rwlock_t *lock)
-{
- atomic_t *count = (atomic_t *)lock;
- if (atomic_sub_and_test(RW_LOCK_BIAS, count))
- return 1;
- atomic_add(RW_LOCK_BIAS, count);
- return 0;
-}
-
-#endif /* __ASM_SPINLOCK_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/stat.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/stat.h
deleted file mode 100644
index ef16311fe0..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/stat.h
+++ /dev/null
@@ -1,78 +0,0 @@
-#ifndef _I386_STAT_H
-#define _I386_STAT_H
-
-struct __old_kernel_stat {
- unsigned short st_dev;
- unsigned short st_ino;
- unsigned short st_mode;
- unsigned short st_nlink;
- unsigned short st_uid;
- unsigned short st_gid;
- unsigned short st_rdev;
- unsigned long st_size;
- unsigned long st_atime;
- unsigned long st_mtime;
- unsigned long st_ctime;
-};
-
-struct stat {
- unsigned short st_dev;
- unsigned short __pad1;
- unsigned long st_ino;
- unsigned short st_mode;
- unsigned short st_nlink;
- unsigned short st_uid;
- unsigned short st_gid;
- unsigned short st_rdev;
- unsigned short __pad2;
- unsigned long st_size;
- unsigned long st_blksize;
- unsigned long st_blocks;
- unsigned long st_atime;
- unsigned long __unused1;
- unsigned long st_mtime;
- unsigned long __unused2;
- unsigned long st_ctime;
- unsigned long __unused3;
- unsigned long __unused4;
- unsigned long __unused5;
-};
-
-/* This matches struct stat64 in glibc2.1, hence the absolutely
- * insane amounts of padding around dev_t's.
- */
-struct stat64 {
- unsigned short st_dev;
- unsigned char __pad0[10];
-
-#define STAT64_HAS_BROKEN_ST_INO 1
- unsigned long __st_ino;
-
- unsigned int st_mode;
- unsigned int st_nlink;
-
- unsigned long st_uid;
- unsigned long st_gid;
-
- unsigned short st_rdev;
- unsigned char __pad3[10];
-
- long long st_size;
- unsigned long st_blksize;
-
- unsigned long st_blocks; /* Number 512-byte blocks allocated. */
- unsigned long __pad4; /* future possible st_blocks high bits */
-
- unsigned long st_atime;
- unsigned long __pad5;
-
- unsigned long st_mtime;
- unsigned long __pad6;
-
- unsigned long st_ctime;
- unsigned long __pad7; /* will be high 32 bits of ctime someday */
-
- unsigned long long st_ino;
-};
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/statfs.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/statfs.h
deleted file mode 100644
index 113d5d428a..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/statfs.h
+++ /dev/null
@@ -1,25 +0,0 @@
-#ifndef _I386_STATFS_H
-#define _I386_STATFS_H
-
-#ifndef __KERNEL_STRICT_NAMES
-
-#include <linux/types.h>
-
-typedef __kernel_fsid_t fsid_t;
-
-#endif
-
-struct statfs {
- long f_type;
- long f_bsize;
- long f_blocks;
- long f_bfree;
- long f_bavail;
- long f_files;
- long f_ffree;
- __kernel_fsid_t f_fsid;
- long f_namelen;
- long f_spare[6];
-};
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/string-486.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/string-486.h
deleted file mode 100644
index 51bfd051bc..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/string-486.h
+++ /dev/null
@@ -1,617 +0,0 @@
-#ifndef _I386_STRING_I486_H_
-#define _I386_STRING_I486_H_
-
-/*
- * This string-include defines all string functions as inline
- * functions. Use gcc. It also assumes ds=es=data space, this should be
- * normal. Most of the string-functions are rather heavily hand-optimized,
- * see especially strtok,strstr,str[c]spn. They should work, but are not
- * very easy to understand. Everything is done entirely within the register
- * set, making the functions fast and clean.
- *
- * Copyright (C) 1991, 1992 Linus Torvalds
- * Revised and optimized for i486/pentium
- * 1994/03/15 by Alberto Vignani/Davide Parodi @crf.it
- *
- * Split into 2 CPU specific files by Alan Cox to keep #ifdef noise down.
- *
- * 1999/10/5 Proper register args for newer GCCs and minor bugs
- * fixed - Petko Manolov (petkan@spct.net)
- * 1999/10/14 3DNow memscpy() added - Petkan
- * 2000/05/09 extern changed to static in function definitions
- * and a few cleanups - Petkan
- */
-
-#define __HAVE_ARCH_STRCPY
-static inline char * strcpy(char * dest,const char *src)
-{
-register char *tmp= (char *)dest;
-register char dummy;
-__asm__ __volatile__(
- "\n1:\t"
- "movb (%0),%2\n\t"
- "incl %0\n\t"
- "movb %2,(%1)\n\t"
- "incl %1\n\t"
- "testb %2,%2\n\t"
- "jne 1b"
- :"=r" (src), "=r" (tmp), "=q" (dummy)
- :"0" (src), "1" (tmp)
- :"memory");
-return dest;
-}
-
-#define __HAVE_ARCH_STRNCPY
-static inline char * strncpy(char * dest,const char *src,size_t count)
-{
-register char *tmp= (char *)dest;
-register char dummy;
-if (count) {
-__asm__ __volatile__(
- "\n1:\t"
- "movb (%0),%2\n\t"
- "incl %0\n\t"
- "movb %2,(%1)\n\t"
- "incl %1\n\t"
- "decl %3\n\t"
- "je 3f\n\t"
- "testb %2,%2\n\t"
- "jne 1b\n\t"
- "2:\tmovb %2,(%1)\n\t"
- "incl %1\n\t"
- "decl %3\n\t"
- "jne 2b\n\t"
- "3:"
- :"=r" (src), "=r" (tmp), "=q" (dummy), "=r" (count)
- :"0" (src), "1" (tmp), "3" (count)
- :"memory");
- } /* if (count) */
-return dest;
-}
-
-#define __HAVE_ARCH_STRCAT
-static inline char * strcat(char * dest,const char * src)
-{
-register char *tmp = (char *)(dest-1);
-register char dummy;
-__asm__ __volatile__(
- "\n1:\tincl %1\n\t"
- "cmpb $0,(%1)\n\t"
- "jne 1b\n"
- "2:\tmovb (%2),%b0\n\t"
- "incl %2\n\t"
- "movb %b0,(%1)\n\t"
- "incl %1\n\t"
- "testb %b0,%b0\n\t"
- "jne 2b\n"
- :"=q" (dummy), "=r" (tmp), "=r" (src)
- :"1" (tmp), "2" (src)
- :"memory");
-return dest;
-}
-
-#define __HAVE_ARCH_STRNCAT
-static inline char * strncat(char * dest,const char * src,size_t count)
-{
-register char *tmp = (char *)(dest-1);
-register char dummy;
-__asm__ __volatile__(
- "\n1:\tincl %1\n\t"
- "cmpb $0,(%1)\n\t"
- "jne 1b\n"
- "2:\tdecl %3\n\t"
- "js 3f\n\t"
- "movb (%2),%b0\n\t"
- "incl %2\n\t"
- "movb %b0,(%1)\n\t"
- "incl %1\n\t"
- "testb %b0,%b0\n\t"
- "jne 2b\n"
- "3:\txorb %0,%0\n\t"
- "movb %b0,(%1)\n\t"
- :"=q" (dummy), "=r" (tmp), "=r" (src), "=r" (count)
- :"1" (tmp), "2" (src), "3" (count)
- :"memory");
-return dest;
-}
-
-#define __HAVE_ARCH_STRCMP
-static inline int strcmp(const char * cs,const char * ct)
-{
-register int __res;
-__asm__ __volatile__(
- "\n1:\tmovb (%1),%b0\n\t"
- "incl %1\n\t"
- "cmpb %b0,(%2)\n\t"
- "jne 2f\n\t"
- "incl %2\n\t"
- "testb %b0,%b0\n\t"
- "jne 1b\n\t"
- "xorl %0,%0\n\t"
- "jmp 3f\n"
- "2:\tmovl $1,%0\n\t"
- "jb 3f\n\t"
- "negl %0\n"
- "3:"
- :"=q" (__res), "=r" (cs), "=r" (ct)
- :"1" (cs), "2" (ct)
- : "memory" );
-return __res;
-}
-
-#define __HAVE_ARCH_STRNCMP
-static inline int strncmp(const char * cs,const char * ct,size_t count)
-{
-register int __res;
-__asm__ __volatile__(
- "\n1:\tdecl %3\n\t"
- "js 2f\n\t"
- "movb (%1),%b0\n\t"
- "incl %1\n\t"
- "cmpb %b0,(%2)\n\t"
- "jne 3f\n\t"
- "incl %2\n\t"
- "testb %b0,%b0\n\t"
- "jne 1b\n"
- "2:\txorl %0,%0\n\t"
- "jmp 4f\n"
- "3:\tmovl $1,%0\n\t"
- "jb 4f\n\t"
- "negl %0\n"
- "4:"
- :"=q" (__res), "=r" (cs), "=r" (ct), "=r" (count)
- :"1" (cs), "2" (ct), "3" (count));
-return __res;
-}
-
-#define __HAVE_ARCH_STRCHR
-static inline char * strchr(const char * s, int c)
-{
-register char * __res;
-__asm__ __volatile__(
- "movb %%al,%%ah\n"
- "1:\tmovb (%1),%%al\n\t"
- "cmpb %%ah,%%al\n\t"
- "je 2f\n\t"
- "incl %1\n\t"
- "testb %%al,%%al\n\t"
- "jne 1b\n\t"
- "xorl %1,%1\n"
- "2:\tmovl %1,%0\n\t"
- :"=a" (__res), "=r" (s)
- :"0" (c), "1" (s));
-return __res;
-}
-
-#define __HAVE_ARCH_STRRCHR
-static inline char * strrchr(const char * s, int c)
-{
-int d0, d1;
-register char * __res;
-__asm__ __volatile__(
- "movb %%al,%%ah\n"
- "1:\tlodsb\n\t"
- "cmpb %%ah,%%al\n\t"
- "jne 2f\n\t"
- "leal -1(%%esi),%0\n"
- "2:\ttestb %%al,%%al\n\t"
- "jne 1b"
- :"=d" (__res), "=&S" (d0), "=&a" (d1)
- :"0" (0), "1" (s), "2" (c));
-return __res;
-}
-
-
-#define __HAVE_ARCH_STRCSPN
-static inline size_t strcspn(const char * cs, const char * ct)
-{
-int d0, d1;
-register char * __res;
-__asm__ __volatile__(
- "movl %6,%%edi\n\t"
- "repne\n\t"
- "scasb\n\t"
- "notl %%ecx\n\t"
- "decl %%ecx\n\t"
- "movl %%ecx,%%edx\n"
- "1:\tlodsb\n\t"
- "testb %%al,%%al\n\t"
- "je 2f\n\t"
- "movl %6,%%edi\n\t"
- "movl %%edx,%%ecx\n\t"
- "repne\n\t"
- "scasb\n\t"
- "jne 1b\n"
- "2:\tdecl %0"
- :"=S" (__res), "=&a" (d0), "=&c" (d1)
- :"0" (cs), "1" (0), "2" (0xffffffff), "g" (ct)
- :"dx", "di");
-return __res-cs;
-}
-
-
-#define __HAVE_ARCH_STRLEN
-static inline size_t strlen(const char * s)
-{
-/*
- * slightly slower on a 486, but with better chances of
- * register allocation
- */
-register char dummy, *tmp= (char *)s;
-__asm__ __volatile__(
- "\n1:\t"
- "movb\t(%0),%1\n\t"
- "incl\t%0\n\t"
- "testb\t%1,%1\n\t"
- "jne\t1b"
- :"=r" (tmp),"=q" (dummy)
- :"0" (s)
- : "memory" );
-return (tmp-s-1);
-}
-
-/* Added by Gertjan van Wingerde to make minix and sysv module work */
-#define __HAVE_ARCH_STRNLEN
-static inline size_t strnlen(const char * s, size_t count)
-{
-int d0;
-register int __res;
-__asm__ __volatile__(
- "movl %3,%0\n\t"
- "jmp 2f\n"
- "1:\tcmpb $0,(%0)\n\t"
- "je 3f\n\t"
- "incl %0\n"
- "2:\tdecl %2\n\t"
- "cmpl $-1,%2\n\t"
- "jne 1b\n"
- "3:\tsubl %3,%0"
- :"=a" (__res), "=&d" (d0)
- :"1" (count), "c" (s));
-return __res;
-}
-/* end of additional stuff */
-
-
-/*
- * These ought to get tweaked to do some cache priming.
- */
-
-static inline void * __memcpy_by4(void * to, const void * from, size_t n)
-{
-register void *tmp = (void *)to;
-register int dummy1,dummy2;
-__asm__ __volatile__ (
- "\n1:\tmovl (%2),%0\n\t"
- "addl $4,%2\n\t"
- "movl %0,(%1)\n\t"
- "addl $4,%1\n\t"
- "decl %3\n\t"
- "jnz 1b"
- :"=r" (dummy1), "=r" (tmp), "=r" (from), "=r" (dummy2)
- :"1" (tmp), "2" (from), "3" (n/4)
- :"memory");
-return (to);
-}
-
-static inline void * __memcpy_by2(void * to, const void * from, size_t n)
-{
-register void *tmp = (void *)to;
-register int dummy1,dummy2;
-__asm__ __volatile__ (
- "shrl $1,%3\n\t"
- "jz 2f\n" /* only a word */
- "1:\tmovl (%2),%0\n\t"
- "addl $4,%2\n\t"
- "movl %0,(%1)\n\t"
- "addl $4,%1\n\t"
- "decl %3\n\t"
- "jnz 1b\n"
- "2:\tmovw (%2),%w0\n\t"
- "movw %w0,(%1)"
- :"=r" (dummy1), "=r" (tmp), "=r" (from), "=r" (dummy2)
- :"1" (tmp), "2" (from), "3" (n/2)
- :"memory");
-return (to);
-}
-
-static inline void * __memcpy_g(void * to, const void * from, size_t n)
-{
-int d0, d1, d2;
-register void *tmp = (void *)to;
-__asm__ __volatile__ (
- "shrl $1,%%ecx\n\t"
- "jnc 1f\n\t"
- "movsb\n"
- "1:\tshrl $1,%%ecx\n\t"
- "jnc 2f\n\t"
- "movsw\n"
- "2:\trep\n\t"
- "movsl"
- :"=&c" (d0), "=&D" (d1), "=&S" (d2)
- :"0" (n), "1" ((long) tmp), "2" ((long) from)
- :"memory");
-return (to);
-}
-
-#define __memcpy_c(d,s,count) \
-((count%4==0) ? \
- __memcpy_by4((d),(s),(count)) : \
- ((count%2==0) ? \
- __memcpy_by2((d),(s),(count)) : \
- __memcpy_g((d),(s),(count))))
-
-#define __memcpy(d,s,count) \
-(__builtin_constant_p(count) ? \
- __memcpy_c((d),(s),(count)) : \
- __memcpy_g((d),(s),(count)))
-
-#define __HAVE_ARCH_MEMCPY
-
-#include <linux/config.h>
-
-#ifdef CONFIG_X86_USE_3DNOW
-
-#include <asm/mmx.h>
-
-/*
-** This CPU favours 3DNow strongly (eg AMD K6-II, K6-III, Athlon)
-*/
-
-static inline void * __constant_memcpy3d(void * to, const void * from, size_t len)
-{
- if (len < 512)
- return __memcpy_c(to, from, len);
- return _mmx_memcpy(to, from, len);
-}
-
-static inline void *__memcpy3d(void *to, const void *from, size_t len)
-{
- if(len < 512)
- return __memcpy_g(to, from, len);
- return _mmx_memcpy(to, from, len);
-}
-
-#define memcpy(d, s, count) \
-(__builtin_constant_p(count) ? \
- __constant_memcpy3d((d),(s),(count)) : \
- __memcpy3d((d),(s),(count)))
-
-#else /* CONFIG_X86_USE_3DNOW */
-
-/*
-** Generic routines
-*/
-
-
-#define memcpy(d, s, count) __memcpy(d, s, count)
-
-#endif /* CONFIG_X86_USE_3DNOW */
-
-
-extern void __struct_cpy_bug( void );
-
-#define struct_cpy(x,y) \
-({ \
- if (sizeof(*(x)) != sizeof(*(y))) \
- __struct_cpy_bug; \
- memcpy(x, y, sizeof(*(x))); \
-})
-
-
-#define __HAVE_ARCH_MEMMOVE
-static inline void * memmove(void * dest,const void * src, size_t n)
-{
-int d0, d1, d2;
-register void *tmp = (void *)dest;
-if (dest<src)
-__asm__ __volatile__ (
- "rep\n\t"
- "movsb"
- :"=&c" (d0), "=&S" (d1), "=&D" (d2)
- :"0" (n), "1" (src), "2" (tmp)
- :"memory");
-else
-__asm__ __volatile__ (
- "std\n\t"
- "rep\n\t"
- "movsb\n\t"
- "cld"
- :"=&c" (d0), "=&S" (d1), "=&D" (d2)
- :"0" (n), "1" (n-1+(const char *)src), "2" (n-1+(char *)tmp)
- :"memory");
-return dest;
-}
-
-
-#define __HAVE_ARCH_MEMCMP
-static inline int memcmp(const void * cs,const void * ct,size_t count)
-{
-int d0, d1, d2;
-register int __res;
-__asm__ __volatile__(
- "repe\n\t"
- "cmpsb\n\t"
- "je 1f\n\t"
- "sbbl %0,%0\n\t"
- "orb $1,%b0\n"
- "1:"
- :"=a" (__res), "=&S" (d0), "=&D" (d1), "=&c" (d2)
- :"0" (0), "1" (cs), "2" (ct), "3" (count));
-return __res;
-}
-
-
-#define __HAVE_ARCH_MEMCHR
-static inline void * memchr(const void * cs,int c,size_t count)
-{
-int d0;
-register void * __res;
-if (!count)
- return NULL;
-__asm__ __volatile__(
- "repne\n\t"
- "scasb\n\t"
- "je 1f\n\t"
- "movl $1,%0\n"
- "1:\tdecl %0"
- :"=D" (__res), "=&c" (d0)
- :"a" (c), "0" (cs), "1" (count));
-return __res;
-}
-
-#define __memset_cc(s,c,count) \
-((count%4==0) ? \
- __memset_cc_by4((s),(c),(count)) : \
- ((count%2==0) ? \
- __memset_cc_by2((s),(c),(count)) : \
- __memset_cg((s),(c),(count))))
-
-#define __memset_gc(s,c,count) \
-((count%4==0) ? \
- __memset_gc_by4((s),(c),(count)) : \
- ((count%2==0) ? \
- __memset_gc_by2((s),(c),(count)) : \
- __memset_gg((s),(c),(count))))
-
-#define __HAVE_ARCH_MEMSET
-#define memset(s,c,count) \
-(__builtin_constant_p(c) ? \
- (__builtin_constant_p(count) ? \
- __memset_cc((s),(c),(count)) : \
- __memset_cg((s),(c),(count))) : \
- (__builtin_constant_p(count) ? \
- __memset_gc((s),(c),(count)) : \
- __memset_gg((s),(c),(count))))
-
-static inline void * __memset_cc_by4(void * s, char c, size_t count)
-{
-/*
- * register char *tmp = s;
- */
-register char *tmp = (char *)s;
-register int dummy;
-__asm__ __volatile__ (
- "\n1:\tmovl %2,(%0)\n\t"
- "addl $4,%0\n\t"
- "decl %1\n\t"
- "jnz 1b"
- :"=r" (tmp), "=r" (dummy)
- :"q" (0x01010101UL * (unsigned char) c), "0" (tmp), "1" (count/4)
- :"memory");
-return s;
-}
-
-static inline void * __memset_cc_by2(void * s, char c, size_t count)
-{
-register void *tmp = (void *)s;
-register int dummy;
-__asm__ __volatile__ (
- "shrl $1,%1\n\t" /* may be divisible also by 4 */
- "jz 2f\n"
- "\n1:\tmovl %2,(%0)\n\t"
- "addl $4,%0\n\t"
- "decl %1\n\t"
- "jnz 1b\n"
- "2:\tmovw %w2,(%0)"
- :"=r" (tmp), "=r" (dummy)
- :"q" (0x01010101UL * (unsigned char) c), "0" (tmp), "1" (count/2)
- :"memory");
-return s;
-}
-
-static inline void * __memset_gc_by4(void * s, char c, size_t count)
-{
-register void *tmp = (void *)s;
-register int dummy;
-__asm__ __volatile__ (
- "movb %b0,%h0\n"
- "pushw %w0\n\t"
- "shll $16,%0\n\t"
- "popw %w0\n"
- "1:\tmovl %0,(%1)\n\t"
- "addl $4,%1\n\t"
- "decl %2\n\t"
- "jnz 1b\n"
- :"=q" (c), "=r" (tmp), "=r" (dummy)
- :"0" ((unsigned) c), "1" (tmp), "2" (count/4)
- :"memory");
-return s;
-}
-
-static inline void * __memset_gc_by2(void * s, char c, size_t count)
-{
-register void *tmp = (void *)s;
-register int dummy1,dummy2;
-__asm__ __volatile__ (
- "movb %b0,%h0\n\t"
- "shrl $1,%2\n\t" /* may be divisible also by 4 */
- "jz 2f\n\t"
- "pushw %w0\n\t"
- "shll $16,%0\n\t"
- "popw %w0\n"
- "1:\tmovl %0,(%1)\n\t"
- "addl $4,%1\n\t"
- "decl %2\n\t"
- "jnz 1b\n"
- "2:\tmovw %w0,(%1)"
- :"=q" (dummy1), "=r" (tmp), "=r" (dummy2)
- :"0" ((unsigned) c), "1" (tmp), "2" (count/2)
- :"memory");
-return s;
-}
-
-static inline void * __memset_cg(void * s, char c, size_t count)
-{
-int d0, d1;
-register void *tmp = (void *)s;
-__asm__ __volatile__ (
- "shrl $1,%%ecx\n\t"
- "rep\n\t"
- "stosw\n\t"
- "jnc 1f\n\t"
- "movb %%al,(%%edi)\n"
- "1:"
- :"=&c" (d0), "=&D" (d1)
- :"a" (0x0101U * (unsigned char) c), "0" (count), "1" (tmp)
- :"memory");
-return s;
-}
-
-static inline void * __memset_gg(void * s,char c,size_t count)
-{
-int d0, d1, d2;
-register void *tmp = (void *)s;
-__asm__ __volatile__ (
- "movb %%al,%%ah\n\t"
- "shrl $1,%%ecx\n\t"
- "rep\n\t"
- "stosw\n\t"
- "jnc 1f\n\t"
- "movb %%al,(%%edi)\n"
- "1:"
- :"=&c" (d0), "=&D" (d1), "=&D" (d2)
- :"0" (count), "1" (tmp), "2" (c)
- :"memory");
-return s;
-}
-
-
-/*
- * find the first occurrence of byte 'c', or 1 past the area if none
- */
-#define __HAVE_ARCH_MEMSCAN
-static inline void * memscan(void * addr, int c, size_t size)
-{
- if (!size)
- return addr;
- __asm__("repnz; scasb
- jnz 1f
- dec %%edi
-1: "
- : "=D" (addr), "=c" (size)
- : "0" (addr), "1" (size), "a" (c));
- return addr;
-}
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/string.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/string.h
deleted file mode 100644
index d4d7899dc1..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/string.h
+++ /dev/null
@@ -1,531 +0,0 @@
-#ifndef _I386_STRING_H_
-#define _I386_STRING_H_
-
-#ifdef __KERNEL__
-#include <linux/config.h>
-/*
- * On a 486 or Pentium, we are better off not using the
- * byte string operations. But on a 386 or a PPro the
- * byte string ops are faster than doing it by hand
- * (MUCH faster on a Pentium).
- *
- * Also, the byte strings actually work correctly. Forget
- * the i486 routines for now as they may be broken..
- */
-#if FIXED_486_STRING && defined(CONFIG_X86_USE_STRING_486)
-#include <asm/string-486.h>
-#else
-
-/*
- * This string-include defines all string functions as inline
- * functions. Use gcc. It also assumes ds=es=data space, this should be
- * normal. Most of the string-functions are rather heavily hand-optimized,
- * see especially strtok,strstr,str[c]spn. They should work, but are not
- * very easy to understand. Everything is done entirely within the register
- * set, making the functions fast and clean. String instructions have been
- * used through-out, making for "slightly" unclear code :-)
- *
- * NO Copyright (C) 1991, 1992 Linus Torvalds,
- * consider these trivial functions to be PD.
- */
-
-#define __HAVE_ARCH_STRCPY
-static inline char * strcpy(char * dest,const char *src)
-{
-int d0, d1, d2;
-__asm__ __volatile__(
- "1:\tlodsb\n\t"
- "stosb\n\t"
- "testb %%al,%%al\n\t"
- "jne 1b"
- : "=&S" (d0), "=&D" (d1), "=&a" (d2)
- :"0" (src),"1" (dest) : "memory");
-return dest;
-}
-
-#define __HAVE_ARCH_STRNCPY
-static inline char * strncpy(char * dest,const char *src,size_t count)
-{
-int d0, d1, d2, d3;
-__asm__ __volatile__(
- "1:\tdecl %2\n\t"
- "js 2f\n\t"
- "lodsb\n\t"
- "stosb\n\t"
- "testb %%al,%%al\n\t"
- "jne 1b\n\t"
- "rep\n\t"
- "stosb\n"
- "2:"
- : "=&S" (d0), "=&D" (d1), "=&c" (d2), "=&a" (d3)
- :"0" (src),"1" (dest),"2" (count) : "memory");
-return dest;
-}
-
-#define __HAVE_ARCH_STRCAT
-static inline char * strcat(char * dest,const char * src)
-{
-int d0, d1, d2, d3;
-__asm__ __volatile__(
- "repne\n\t"
- "scasb\n\t"
- "decl %1\n"
- "1:\tlodsb\n\t"
- "stosb\n\t"
- "testb %%al,%%al\n\t"
- "jne 1b"
- : "=&S" (d0), "=&D" (d1), "=&a" (d2), "=&c" (d3)
- : "0" (src), "1" (dest), "2" (0), "3" (0xffffffff):"memory");
-return dest;
-}
-
-#define __HAVE_ARCH_STRNCAT
-static inline char * strncat(char * dest,const char * src,size_t count)
-{
-int d0, d1, d2, d3;
-__asm__ __volatile__(
- "repne\n\t"
- "scasb\n\t"
- "decl %1\n\t"
- "movl %8,%3\n"
- "1:\tdecl %3\n\t"
- "js 2f\n\t"
- "lodsb\n\t"
- "stosb\n\t"
- "testb %%al,%%al\n\t"
- "jne 1b\n"
- "2:\txorl %2,%2\n\t"
- "stosb"
- : "=&S" (d0), "=&D" (d1), "=&a" (d2), "=&c" (d3)
- : "0" (src),"1" (dest),"2" (0),"3" (0xffffffff), "g" (count)
- : "memory");
-return dest;
-}
-
-#define __HAVE_ARCH_STRCMP
-static inline int strcmp(const char * cs,const char * ct)
-{
-int d0, d1;
-register int __res;
-__asm__ __volatile__(
- "1:\tlodsb\n\t"
- "scasb\n\t"
- "jne 2f\n\t"
- "testb %%al,%%al\n\t"
- "jne 1b\n\t"
- "xorl %%eax,%%eax\n\t"
- "jmp 3f\n"
- "2:\tsbbl %%eax,%%eax\n\t"
- "orb $1,%%al\n"
- "3:"
- :"=a" (__res), "=&S" (d0), "=&D" (d1)
- :"1" (cs),"2" (ct));
-return __res;
-}
-
-#define __HAVE_ARCH_STRNCMP
-static inline int strncmp(const char * cs,const char * ct,size_t count)
-{
-register int __res;
-int d0, d1, d2;
-__asm__ __volatile__(
- "1:\tdecl %3\n\t"
- "js 2f\n\t"
- "lodsb\n\t"
- "scasb\n\t"
- "jne 3f\n\t"
- "testb %%al,%%al\n\t"
- "jne 1b\n"
- "2:\txorl %%eax,%%eax\n\t"
- "jmp 4f\n"
- "3:\tsbbl %%eax,%%eax\n\t"
- "orb $1,%%al\n"
- "4:"
- :"=a" (__res), "=&S" (d0), "=&D" (d1), "=&c" (d2)
- :"1" (cs),"2" (ct),"3" (count));
-return __res;
-}
-
-#define __HAVE_ARCH_STRCHR
-static inline char * strchr(const char * s, int c)
-{
-int d0;
-register char * __res;
-__asm__ __volatile__(
- "movb %%al,%%ah\n"
- "1:\tlodsb\n\t"
- "cmpb %%ah,%%al\n\t"
- "je 2f\n\t"
- "testb %%al,%%al\n\t"
- "jne 1b\n\t"
- "movl $1,%1\n"
- "2:\tmovl %1,%0\n\t"
- "decl %0"
- :"=a" (__res), "=&S" (d0) : "1" (s),"0" (c));
-return __res;
-}
-
-#define __HAVE_ARCH_STRRCHR
-static inline char * strrchr(const char * s, int c)
-{
-int d0, d1;
-register char * __res;
-__asm__ __volatile__(
- "movb %%al,%%ah\n"
- "1:\tlodsb\n\t"
- "cmpb %%ah,%%al\n\t"
- "jne 2f\n\t"
- "leal -1(%%esi),%0\n"
- "2:\ttestb %%al,%%al\n\t"
- "jne 1b"
- :"=g" (__res), "=&S" (d0), "=&a" (d1) :"0" (0),"1" (s),"2" (c));
-return __res;
-}
-
-#define __HAVE_ARCH_STRLEN
-static inline size_t strlen(const char * s)
-{
-int d0;
-register int __res;
-__asm__ __volatile__(
- "repne\n\t"
- "scasb\n\t"
- "notl %0\n\t"
- "decl %0"
- :"=c" (__res), "=&D" (d0) :"1" (s),"a" (0), "0" (0xffffffff));
-return __res;
-}
-
-static inline void * __memcpy(void * to, const void * from, size_t n)
-{
-int d0, d1, d2;
-__asm__ __volatile__(
- "rep ; movsl\n\t"
- "testb $2,%b4\n\t"
- "je 1f\n\t"
- "movsw\n"
- "1:\ttestb $1,%b4\n\t"
- "je 2f\n\t"
- "movsb\n"
- "2:"
- : "=&c" (d0), "=&D" (d1), "=&S" (d2)
- :"0" (n/4), "q" (n),"1" ((long) to),"2" ((long) from)
- : "memory");
-return (to);
-}
-
-/*
- * This looks horribly ugly, but the compiler can optimize it totally,
- * as the count is constant.
- */
-static inline void * __constant_memcpy(void * to, const void * from, size_t n)
-{
- switch (n) {
- case 0:
- return to;
- case 1:
- *(unsigned char *)to = *(const unsigned char *)from;
- return to;
- case 2:
- *(unsigned short *)to = *(const unsigned short *)from;
- return to;
- case 3:
- *(unsigned short *)to = *(const unsigned short *)from;
- *(2+(unsigned char *)to) = *(2+(const unsigned char *)from);
- return to;
- case 4:
- *(unsigned long *)to = *(const unsigned long *)from;
- return to;
- case 6: /* for Ethernet addresses */
- *(unsigned long *)to = *(const unsigned long *)from;
- *(2+(unsigned short *)to) = *(2+(const unsigned short *)from);
- return to;
- case 8:
- *(unsigned long *)to = *(const unsigned long *)from;
- *(1+(unsigned long *)to) = *(1+(const unsigned long *)from);
- return to;
- case 12:
- *(unsigned long *)to = *(const unsigned long *)from;
- *(1+(unsigned long *)to) = *(1+(const unsigned long *)from);
- *(2+(unsigned long *)to) = *(2+(const unsigned long *)from);
- return to;
- case 16:
- *(unsigned long *)to = *(const unsigned long *)from;
- *(1+(unsigned long *)to) = *(1+(const unsigned long *)from);
- *(2+(unsigned long *)to) = *(2+(const unsigned long *)from);
- *(3+(unsigned long *)to) = *(3+(const unsigned long *)from);
- return to;
- case 20:
- *(unsigned long *)to = *(const unsigned long *)from;
- *(1+(unsigned long *)to) = *(1+(const unsigned long *)from);
- *(2+(unsigned long *)to) = *(2+(const unsigned long *)from);
- *(3+(unsigned long *)to) = *(3+(const unsigned long *)from);
- *(4+(unsigned long *)to) = *(4+(const unsigned long *)from);
- return to;
- }
-#define COMMON(x) \
-__asm__ __volatile__( \
- "rep ; movsl" \
- x \
- : "=&c" (d0), "=&D" (d1), "=&S" (d2) \
- : "0" (n/4),"1" ((long) to),"2" ((long) from) \
- : "memory");
-{
- int d0, d1, d2;
- switch (n % 4) {
- case 0: COMMON(""); return to;
- case 1: COMMON("\n\tmovsb"); return to;
- case 2: COMMON("\n\tmovsw"); return to;
- default: COMMON("\n\tmovsw\n\tmovsb"); return to;
- }
-}
-
-#undef COMMON
-}
-
-#define __HAVE_ARCH_MEMCPY
-
-#ifdef CONFIG_X86_USE_3DNOW
-
-#include <asm/mmx.h>
-
-/*
- * This CPU favours 3DNow strongly (eg AMD Athlon)
- */
-
-static inline void * __constant_memcpy3d(void * to, const void * from, size_t len)
-{
- if (len < 512)
- return __constant_memcpy(to, from, len);
- return _mmx_memcpy(to, from, len);
-}
-
-static __inline__ void *__memcpy3d(void *to, const void *from, size_t len)
-{
- if (len < 512)
- return __memcpy(to, from, len);
- return _mmx_memcpy(to, from, len);
-}
-
-#define memcpy(t, f, n) \
-(__builtin_constant_p(n) ? \
- __constant_memcpy3d((t),(f),(n)) : \
- __memcpy3d((t),(f),(n)))
-
-#else
-
-/*
- * No 3D Now!
- */
-
-#define memcpy(t, f, n) \
-(__builtin_constant_p(n) ? \
- __constant_memcpy((t),(f),(n)) : \
- __memcpy((t),(f),(n)))
-
-#endif
-
-/*
- * struct_cpy(x,y), copy structure *x into (matching structure) *y.
- *
- * We get link-time errors if the structure sizes do not match.
- * There is no runtime overhead, it's all optimized away at
- * compile time.
- */
-extern void __struct_cpy_bug (void);
-
-#define struct_cpy(x,y) \
-({ \
- if (sizeof(*(x)) != sizeof(*(y))) \
- __struct_cpy_bug; \
- memcpy(x, y, sizeof(*(x))); \
-})
-
-#define __HAVE_ARCH_MEMMOVE
-static inline void * memmove(void * dest,const void * src, size_t n)
-{
-int d0, d1, d2;
-if (dest<src)
-__asm__ __volatile__(
- "rep\n\t"
- "movsb"
- : "=&c" (d0), "=&S" (d1), "=&D" (d2)
- :"0" (n),"1" (src),"2" (dest)
- : "memory");
-else
-__asm__ __volatile__(
- "std\n\t"
- "rep\n\t"
- "movsb\n\t"
- "cld"
- : "=&c" (d0), "=&S" (d1), "=&D" (d2)
- :"0" (n),
- "1" (n-1+(const char *)src),
- "2" (n-1+(char *)dest)
- :"memory");
-return dest;
-}
-
-#define memcmp __builtin_memcmp
-
-#define __HAVE_ARCH_MEMCHR
-static inline void * memchr(const void * cs,int c,size_t count)
-{
-int d0;
-register void * __res;
-if (!count)
- return NULL;
-__asm__ __volatile__(
- "repne\n\t"
- "scasb\n\t"
- "je 1f\n\t"
- "movl $1,%0\n"
- "1:\tdecl %0"
- :"=D" (__res), "=&c" (d0) : "a" (c),"0" (cs),"1" (count));
-return __res;
-}
-
-static inline void * __memset_generic(void * s, char c,size_t count)
-{
-int d0, d1;
-__asm__ __volatile__(
- "rep\n\t"
- "stosb"
- : "=&c" (d0), "=&D" (d1)
- :"a" (c),"1" (s),"0" (count)
- :"memory");
-return s;
-}
-
-/* we might want to write optimized versions of these later */
-#define __constant_count_memset(s,c,count) __memset_generic((s),(c),(count))
-
-/*
- * memset(x,0,y) is a reasonably common thing to do, so we want to fill
- * things 32 bits at a time even when we don't know the size of the
- * area at compile-time..
- */
-static inline void * __constant_c_memset(void * s, unsigned long c, size_t count)
-{
-int d0, d1;
-__asm__ __volatile__(
- "rep ; stosl\n\t"
- "testb $2,%b3\n\t"
- "je 1f\n\t"
- "stosw\n"
- "1:\ttestb $1,%b3\n\t"
- "je 2f\n\t"
- "stosb\n"
- "2:"
- : "=&c" (d0), "=&D" (d1)
- :"a" (c), "q" (count), "0" (count/4), "1" ((long) s)
- :"memory");
-return (s);
-}
-
-/* Added by Gertjan van Wingerde to make minix and sysv module work */
-#define __HAVE_ARCH_STRNLEN
-static inline size_t strnlen(const char * s, size_t count)
-{
-int d0;
-register int __res;
-__asm__ __volatile__(
- "movl %2,%0\n\t"
- "jmp 2f\n"
- "1:\tcmpb $0,(%0)\n\t"
- "je 3f\n\t"
- "incl %0\n"
- "2:\tdecl %1\n\t"
- "cmpl $-1,%1\n\t"
- "jne 1b\n"
- "3:\tsubl %2,%0"
- :"=a" (__res), "=&d" (d0)
- :"c" (s),"1" (count));
-return __res;
-}
-/* end of additional stuff */
-
-#define __HAVE_ARCH_STRSTR
-
-extern char *strstr(const char *cs, const char *ct);
-
-/*
- * This looks horribly ugly, but the compiler can optimize it totally,
- * as we by now know that both pattern and count is constant..
- */
-static inline void * __constant_c_and_count_memset(void * s, unsigned long pattern, size_t count)
-{
- switch (count) {
- case 0:
- return s;
- case 1:
- *(unsigned char *)s = pattern;
- return s;
- case 2:
- *(unsigned short *)s = pattern;
- return s;
- case 3:
- *(unsigned short *)s = pattern;
- *(2+(unsigned char *)s) = pattern;
- return s;
- case 4:
- *(unsigned long *)s = pattern;
- return s;
- }
-#define COMMON(x) \
-__asm__ __volatile__( \
- "rep ; stosl" \
- x \
- : "=&c" (d0), "=&D" (d1) \
- : "a" (pattern),"0" (count/4),"1" ((long) s) \
- : "memory")
-{
- int d0, d1;
- switch (count % 4) {
- case 0: COMMON(""); return s;
- case 1: COMMON("\n\tstosb"); return s;
- case 2: COMMON("\n\tstosw"); return s;
- default: COMMON("\n\tstosw\n\tstosb"); return s;
- }
-}
-
-#undef COMMON
-}
-
-#define __constant_c_x_memset(s, c, count) \
-(__builtin_constant_p(count) ? \
- __constant_c_and_count_memset((s),(c),(count)) : \
- __constant_c_memset((s),(c),(count)))
-
-#define __memset(s, c, count) \
-(__builtin_constant_p(count) ? \
- __constant_count_memset((s),(c),(count)) : \
- __memset_generic((s),(c),(count)))
-
-#define __HAVE_ARCH_MEMSET
-#define memset(s, c, count) \
-(__builtin_constant_p(c) ? \
- __constant_c_x_memset((s),(0x01010101UL*(unsigned char)(c)),(count)) : \
- __memset((s),(c),(count)))
-
-/*
- * find the first occurrence of byte 'c', or 1 past the area if none
- */
-#define __HAVE_ARCH_MEMSCAN
-static inline void * memscan(void * addr, int c, size_t size)
-{
- if (!size)
- return addr;
- __asm__("repnz; scasb\n\t"
- "jnz 1f\n\t"
- "dec %%edi\n"
- "1:"
- : "=D" (addr), "=c" (size)
- : "0" (addr), "1" (size), "a" (c));
- return addr;
-}
-
-#endif /* CONFIG_X86_USE_STRING_486 */
-#endif /* __KERNEL__ */
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/system.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/system.h
deleted file mode 100644
index 60917089b7..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/system.h
+++ /dev/null
@@ -1,367 +0,0 @@
-#ifndef __ASM_SYSTEM_H
-#define __ASM_SYSTEM_H
-
-#include <linux/config.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <asm/segment.h>
-#include <asm/hypervisor.h>
-#include <linux/bitops.h> /* for LOCK_PREFIX */
-
-#ifdef __KERNEL__
-
-struct task_struct; /* one of the stranger aspects of C forward declarations.. */
-extern void FASTCALL(__switch_to(struct task_struct *prev, struct task_struct *next));
-
-#define prepare_to_switch() do { } while(0)
-#define switch_to(prev,next,last) do { \
- asm volatile("pushl %%esi\n\t" \
- "pushl %%edi\n\t" \
- "pushl %%ebp\n\t" \
- "movl %%esp,%0\n\t" /* save ESP */ \
- "movl %3,%%esp\n\t" /* restore ESP */ \
- "movl $1f,%1\n\t" /* save EIP */ \
- "pushl %4\n\t" /* restore EIP */ \
- "jmp __switch_to\n" \
- "1:\t" \
- "popl %%ebp\n\t" \
- "popl %%edi\n\t" \
- "popl %%esi\n\t" \
- :"=m" (prev->thread.esp),"=m" (prev->thread.eip), \
- "=b" (last) \
- :"m" (next->thread.esp),"m" (next->thread.eip), \
- "a" (prev), "d" (next), \
- "b" (prev)); \
-} while (0)
-
-#define _set_base(addr,base) do { unsigned long __pr; \
-__asm__ __volatile__ ("movw %%dx,%1\n\t" \
- "rorl $16,%%edx\n\t" \
- "movb %%dl,%2\n\t" \
- "movb %%dh,%3" \
- :"=&d" (__pr) \
- :"m" (*((addr)+2)), \
- "m" (*((addr)+4)), \
- "m" (*((addr)+7)), \
- "0" (base) \
- ); } while(0)
-
-#define _set_limit(addr,limit) do { unsigned long __lr; \
-__asm__ __volatile__ ("movw %%dx,%1\n\t" \
- "rorl $16,%%edx\n\t" \
- "movb %2,%%dh\n\t" \
- "andb $0xf0,%%dh\n\t" \
- "orb %%dh,%%dl\n\t" \
- "movb %%dl,%2" \
- :"=&d" (__lr) \
- :"m" (*(addr)), \
- "m" (*((addr)+6)), \
- "0" (limit) \
- ); } while(0)
-
-#define set_base(ldt,base) _set_base( ((char *)&(ldt)) , (base) )
-#define set_limit(ldt,limit) _set_limit( ((char *)&(ldt)) , ((limit)-1)>>12 )
-
-static inline unsigned long _get_base(char * addr)
-{
- unsigned long __base;
- __asm__("movb %3,%%dh\n\t"
- "movb %2,%%dl\n\t"
- "shll $16,%%edx\n\t"
- "movw %1,%%dx"
- :"=&d" (__base)
- :"m" (*((addr)+2)),
- "m" (*((addr)+4)),
- "m" (*((addr)+7)));
- return __base;
-}
-
-#define get_base(ldt) _get_base( ((char *)&(ldt)) )
-
-/*
- * Load a segment. Fall back on loading the zero
- * segment if something goes wrong..
- */
-#define loadsegment(seg,value) \
- asm volatile("\n" \
- "1:\t" \
- "movl %0,%%" #seg "\n" \
- "2:\n" \
- ".section .fixup,\"ax\"\n" \
- "3:\t" \
- "pushl $0\n\t" \
- "popl %%" #seg "\n\t" \
- "jmp 2b\n" \
- ".previous\n" \
- ".section __ex_table,\"a\"\n\t" \
- ".align 4\n\t" \
- ".long 1b,3b\n" \
- ".previous" \
- : :"m" (*(unsigned int *)&(value)))
-
-#define clts() ((void)0)
-#define read_cr0() ({ \
- unsigned int __dummy; \
- __asm__( \
- "movl %%cr0,%0\n\t" \
- :"=r" (__dummy)); \
- __dummy; \
-})
-#define write_cr0(x) \
- __asm__("movl %0,%%cr0": :"r" (x));
-
-#define read_cr4() ({ \
- unsigned int __dummy; \
- __asm__( \
- "movl %%cr4,%0\n\t" \
- :"=r" (__dummy)); \
- __dummy; \
-})
-#define write_cr4(x) \
- __asm__("movl %0,%%cr4": :"r" (x));
-#define stts() (HYPERVISOR_fpu_taskswitch())
-
-#endif /* __KERNEL__ */
-
-#define wbinvd() \
- __asm__ __volatile__ ("wbinvd": : :"memory");
-
-static inline unsigned long get_limit(unsigned long segment)
-{
- unsigned long __limit;
- __asm__("lsll %1,%0"
- :"=r" (__limit):"r" (segment));
- return __limit+1;
-}
-
-#define nop() __asm__ __volatile__ ("nop")
-
-#define xchg(ptr,v) ((__typeof__(*(ptr)))__xchg((unsigned long)(v),(ptr),sizeof(*(ptr))))
-
-#define tas(ptr) (xchg((ptr),1))
-
-struct __xchg_dummy { unsigned long a[100]; };
-#define __xg(x) ((struct __xchg_dummy *)(x))
-
-
-/*
- * The semantics of XCHGCMP8B are a bit strange, this is why
- * there is a loop and the loading of %%eax and %%edx has to
- * be inside. This inlines well in most cases, the cached
- * cost is around ~38 cycles. (in the future we might want
- * to do an SIMD/3DNOW!/MMX/FPU 64-bit store here, but that
- * might have an implicit FPU-save as a cost, so it's not
- * clear which path to go.)
- */
-static inline void __set_64bit (unsigned long long * ptr,
- unsigned int low, unsigned int high)
-{
- __asm__ __volatile__ (
- "\n1:\t"
- "movl (%0), %%eax\n\t"
- "movl 4(%0), %%edx\n\t"
- "cmpxchg8b (%0)\n\t"
- "jnz 1b"
- : /* no outputs */
- : "D"(ptr),
- "b"(low),
- "c"(high)
- : "ax","dx","memory");
-}
-
-static inline void __set_64bit_constant (unsigned long long *ptr,
- unsigned long long value)
-{
- __set_64bit(ptr,(unsigned int)(value), (unsigned int)((value)>>32ULL));
-}
-#define ll_low(x) *(((unsigned int*)&(x))+0)
-#define ll_high(x) *(((unsigned int*)&(x))+1)
-
-static inline void __set_64bit_var (unsigned long long *ptr,
- unsigned long long value)
-{
- __set_64bit(ptr,ll_low(value), ll_high(value));
-}
-
-#define set_64bit(ptr,value) \
-(__builtin_constant_p(value) ? \
- __set_64bit_constant(ptr, value) : \
- __set_64bit_var(ptr, value) )
-
-#define _set_64bit(ptr,value) \
-(__builtin_constant_p(value) ? \
- __set_64bit(ptr, (unsigned int)(value), (unsigned int)((value)>>32ULL) ) : \
- __set_64bit(ptr, ll_low(value), ll_high(value)) )
-
-/*
- * Note: no "lock" prefix even on SMP: xchg always implies lock anyway
- * Note 2: xchg has side effect, so that attribute volatile is necessary,
- * but generally the primitive is invalid, *ptr is output argument. --ANK
- */
-static inline unsigned long __xchg(unsigned long x, volatile void * ptr, int size)
-{
- switch (size) {
- case 1:
- __asm__ __volatile__("xchgb %b0,%1"
- :"=q" (x)
- :"m" (*__xg(ptr)), "0" (x)
- :"memory");
- break;
- case 2:
- __asm__ __volatile__("xchgw %w0,%1"
- :"=r" (x)
- :"m" (*__xg(ptr)), "0" (x)
- :"memory");
- break;
- case 4:
- __asm__ __volatile__("xchgl %0,%1"
- :"=r" (x)
- :"m" (*__xg(ptr)), "0" (x)
- :"memory");
- break;
- }
- return x;
-}
-
-/*
- * Atomic compare and exchange. Compare OLD with MEM, if identical,
- * store NEW in MEM. Return the initial value in MEM. Success is
- * indicated by comparing RETURN with OLD.
- */
-
-#ifdef CONFIG_X86_CMPXCHG
-#define __HAVE_ARCH_CMPXCHG 1
-
-static inline unsigned long __cmpxchg(volatile void *ptr, unsigned long old,
- unsigned long new, int size)
-{
- unsigned long prev;
- switch (size) {
- case 1:
- __asm__ __volatile__(LOCK_PREFIX "cmpxchgb %b1,%2"
- : "=a"(prev)
- : "q"(new), "m"(*__xg(ptr)), "0"(old)
- : "memory");
- return prev;
- case 2:
- __asm__ __volatile__(LOCK_PREFIX "cmpxchgw %w1,%2"
- : "=a"(prev)
- : "q"(new), "m"(*__xg(ptr)), "0"(old)
- : "memory");
- return prev;
- case 4:
- __asm__ __volatile__(LOCK_PREFIX "cmpxchgl %1,%2"
- : "=a"(prev)
- : "q"(new), "m"(*__xg(ptr)), "0"(old)
- : "memory");
- return prev;
- }
- return old;
-}
-
-#define cmpxchg(ptr,o,n)\
- ((__typeof__(*(ptr)))__cmpxchg((ptr),(unsigned long)(o),\
- (unsigned long)(n),sizeof(*(ptr))))
-
-#else
-/* Compiling for a 386 proper. Is it worth implementing via cli/sti? */
-#endif
-
-/*
- * Force strict CPU ordering.
- * And yes, this is required on UP too when we're talking
- * to devices.
- *
- * For now, "wmb()" doesn't actually do anything, as all
- * Intel CPU's follow what Intel calls a *Processor Order*,
- * in which all writes are seen in the program order even
- * outside the CPU.
- *
- * I expect future Intel CPU's to have a weaker ordering,
- * but I'd also expect them to finally get their act together
- * and add some real memory barriers if so.
- *
- * Some non intel clones support out of order store. wmb() ceases to be a
- * nop for these.
- */
-
-#define mb() __asm__ __volatile__ ("lock; addl $0,0(%%esp)": : :"memory")
-#define rmb() mb()
-
-#ifdef CONFIG_X86_OOSTORE
-#define wmb() __asm__ __volatile__ ("lock; addl $0,0(%%esp)": : :"memory")
-#else
-#define wmb() __asm__ __volatile__ ("": : :"memory")
-#endif
-
-#ifdef CONFIG_SMP
-#define smp_mb() mb()
-#define smp_rmb() rmb()
-#define smp_wmb() wmb()
-#else
-#define smp_mb() barrier()
-#define smp_rmb() barrier()
-#define smp_wmb() barrier()
-#endif
-
-#define set_mb(var, value) do { xchg(&var, value); } while (0)
-#define set_wmb(var, value) do { var = value; wmb(); } while (0)
-
-#define __save_flags(x) ((x) = HYPERVISOR_shared_info->events_enable); barrier()
-#define __restore_flags(x) \
-do { \
- shared_info_t *_shared = HYPERVISOR_shared_info; \
- _shared->events_enable = (x); \
- barrier(); \
- if ( _shared->events && (x) ) do_hypervisor_callback(NULL); \
-} while (0)
-#define __cli() (HYPERVISOR_shared_info->events_enable = 0); barrier()
-#define __sti() \
-do { \
- shared_info_t *_shared = HYPERVISOR_shared_info; \
- _shared->events_enable = 1; \
- barrier(); \
- if ( _shared->events ) do_hypervisor_callback(NULL); \
-} while (0)
-#define safe_halt() ((void)0)
-
-/* For spinlocks etc */
-#define local_irq_save(x) ((x) = HYPERVISOR_shared_info->events_enable); (HYPERVISOR_shared_info->events_enable = 0); barrier()
-#define local_irq_restore(x) __restore_flags(x)
-#define local_irq_disable() __cli()
-#define local_irq_enable() __sti()
-
-#ifdef CONFIG_SMP
-
-extern void __global_cli(void);
-extern void __global_sti(void);
-extern unsigned long __global_save_flags(void);
-extern void __global_restore_flags(unsigned long);
-#define cli() __global_cli()
-#define sti() __global_sti()
-#define save_flags(x) ((x)=__global_save_flags())
-#define restore_flags(x) __global_restore_flags(x)
-
-#else
-
-#define cli() __cli()
-#define sti() __sti()
-#define save_flags(x) __save_flags(x)
-#define restore_flags(x) __restore_flags(x)
-
-#endif
-
-/*
- * disable hlt during certain critical i/o operations
- */
-#define HAVE_DISABLE_HLT
-void disable_hlt(void);
-void enable_hlt(void);
-
-extern unsigned long dmi_broken;
-extern int is_sony_vaio_laptop;
-
-#define BROKEN_ACPI_Sx 0x0001
-#define BROKEN_INIT_AFTER_S1 0x0002
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/termbits.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/termbits.h
deleted file mode 100644
index 5ccd7d8f07..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/termbits.h
+++ /dev/null
@@ -1,172 +0,0 @@
-#ifndef __ARCH_I386_TERMBITS_H__
-#define __ARCH_I386_TERMBITS_H__
-
-#include <linux/posix_types.h>
-
-typedef unsigned char cc_t;
-typedef unsigned int speed_t;
-typedef unsigned int tcflag_t;
-
-#define NCCS 19
-struct termios {
- tcflag_t c_iflag; /* input mode flags */
- tcflag_t c_oflag; /* output mode flags */
- tcflag_t c_cflag; /* control mode flags */
- tcflag_t c_lflag; /* local mode flags */
- cc_t c_line; /* line discipline */
- cc_t c_cc[NCCS]; /* control characters */
-};
-
-/* c_cc characters */
-#define VINTR 0
-#define VQUIT 1
-#define VERASE 2
-#define VKILL 3
-#define VEOF 4
-#define VTIME 5
-#define VMIN 6
-#define VSWTC 7
-#define VSTART 8
-#define VSTOP 9
-#define VSUSP 10
-#define VEOL 11
-#define VREPRINT 12
-#define VDISCARD 13
-#define VWERASE 14
-#define VLNEXT 15
-#define VEOL2 16
-
-/* c_iflag bits */
-#define IGNBRK 0000001
-#define BRKINT 0000002
-#define IGNPAR 0000004
-#define PARMRK 0000010
-#define INPCK 0000020
-#define ISTRIP 0000040
-#define INLCR 0000100
-#define IGNCR 0000200
-#define ICRNL 0000400
-#define IUCLC 0001000
-#define IXON 0002000
-#define IXANY 0004000
-#define IXOFF 0010000
-#define IMAXBEL 0020000
-
-/* c_oflag bits */
-#define OPOST 0000001
-#define OLCUC 0000002
-#define ONLCR 0000004
-#define OCRNL 0000010
-#define ONOCR 0000020
-#define ONLRET 0000040
-#define OFILL 0000100
-#define OFDEL 0000200
-#define NLDLY 0000400
-#define NL0 0000000
-#define NL1 0000400
-#define CRDLY 0003000
-#define CR0 0000000
-#define CR1 0001000
-#define CR2 0002000
-#define CR3 0003000
-#define TABDLY 0014000
-#define TAB0 0000000
-#define TAB1 0004000
-#define TAB2 0010000
-#define TAB3 0014000
-#define XTABS 0014000
-#define BSDLY 0020000
-#define BS0 0000000
-#define BS1 0020000
-#define VTDLY 0040000
-#define VT0 0000000
-#define VT1 0040000
-#define FFDLY 0100000
-#define FF0 0000000
-#define FF1 0100000
-
-/* c_cflag bit meaning */
-#define CBAUD 0010017
-#define B0 0000000 /* hang up */
-#define B50 0000001
-#define B75 0000002
-#define B110 0000003
-#define B134 0000004
-#define B150 0000005
-#define B200 0000006
-#define B300 0000007
-#define B600 0000010
-#define B1200 0000011
-#define B1800 0000012
-#define B2400 0000013
-#define B4800 0000014
-#define B9600 0000015
-#define B19200 0000016
-#define B38400 0000017
-#define EXTA B19200
-#define EXTB B38400
-#define CSIZE 0000060
-#define CS5 0000000
-#define CS6 0000020
-#define CS7 0000040
-#define CS8 0000060
-#define CSTOPB 0000100
-#define CREAD 0000200
-#define PARENB 0000400
-#define PARODD 0001000
-#define HUPCL 0002000
-#define CLOCAL 0004000
-#define CBAUDEX 0010000
-#define B57600 0010001
-#define B115200 0010002
-#define B230400 0010003
-#define B460800 0010004
-#define B500000 0010005
-#define B576000 0010006
-#define B921600 0010007
-#define B1000000 0010010
-#define B1152000 0010011
-#define B1500000 0010012
-#define B2000000 0010013
-#define B2500000 0010014
-#define B3000000 0010015
-#define B3500000 0010016
-#define B4000000 0010017
-#define CIBAUD 002003600000 /* input baud rate (not used) */
-#define CMSPAR 010000000000 /* mark or space (stick) parity */
-#define CRTSCTS 020000000000 /* flow control */
-
-/* c_lflag bits */
-#define ISIG 0000001
-#define ICANON 0000002
-#define XCASE 0000004
-#define ECHO 0000010
-#define ECHOE 0000020
-#define ECHOK 0000040
-#define ECHONL 0000100
-#define NOFLSH 0000200
-#define TOSTOP 0000400
-#define ECHOCTL 0001000
-#define ECHOPRT 0002000
-#define ECHOKE 0004000
-#define FLUSHO 0010000
-#define PENDIN 0040000
-#define IEXTEN 0100000
-
-/* tcflow() and TCXONC use these */
-#define TCOOFF 0
-#define TCOON 1
-#define TCIOFF 2
-#define TCION 3
-
-/* tcflush() and TCFLSH use these */
-#define TCIFLUSH 0
-#define TCOFLUSH 1
-#define TCIOFLUSH 2
-
-/* tcsetattr uses these */
-#define TCSANOW 0
-#define TCSADRAIN 1
-#define TCSAFLUSH 2
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/termios.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/termios.h
deleted file mode 100644
index c4cc5c8168..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/termios.h
+++ /dev/null
@@ -1,106 +0,0 @@
-#ifndef _I386_TERMIOS_H
-#define _I386_TERMIOS_H
-
-#include <asm/termbits.h>
-#include <asm/ioctls.h>
-
-struct winsize {
- unsigned short ws_row;
- unsigned short ws_col;
- unsigned short ws_xpixel;
- unsigned short ws_ypixel;
-};
-
-#define NCC 8
-struct termio {
- unsigned short c_iflag; /* input mode flags */
- unsigned short c_oflag; /* output mode flags */
- unsigned short c_cflag; /* control mode flags */
- unsigned short c_lflag; /* local mode flags */
- unsigned char c_line; /* line discipline */
- unsigned char c_cc[NCC]; /* control characters */
-};
-
-/* modem lines */
-#define TIOCM_LE 0x001
-#define TIOCM_DTR 0x002
-#define TIOCM_RTS 0x004
-#define TIOCM_ST 0x008
-#define TIOCM_SR 0x010
-#define TIOCM_CTS 0x020
-#define TIOCM_CAR 0x040
-#define TIOCM_RNG 0x080
-#define TIOCM_DSR 0x100
-#define TIOCM_CD TIOCM_CAR
-#define TIOCM_RI TIOCM_RNG
-#define TIOCM_OUT1 0x2000
-#define TIOCM_OUT2 0x4000
-#define TIOCM_LOOP 0x8000
-
-/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
-
-/* line disciplines */
-#define N_TTY 0
-#define N_SLIP 1
-#define N_MOUSE 2
-#define N_PPP 3
-#define N_STRIP 4
-#define N_AX25 5
-#define N_X25 6 /* X.25 async */
-#define N_6PACK 7
-#define N_MASC 8 /* Reserved for Mobitex module <kaz@cafe.net> */
-#define N_R3964 9 /* Reserved for Simatic R3964 module */
-#define N_PROFIBUS_FDL 10 /* Reserved for Profibus <Dave@mvhi.com> */
-#define N_IRDA 11 /* Linux IR - http://irda.sourceforge.net/ */
-#define N_SMSBLOCK 12 /* SMS block mode - for talking to GSM data cards about SMS messages */
-#define N_HDLC 13 /* synchronous HDLC */
-#define N_SYNC_PPP 14 /* synchronous PPP */
-#define N_HCI 15 /* Bluetooth HCI UART */
-
-#ifdef __KERNEL__
-
-/* intr=^C quit=^\ erase=del kill=^U
- eof=^D vtime=\0 vmin=\1 sxtc=\0
- start=^Q stop=^S susp=^Z eol=\0
- reprint=^R discard=^U werase=^W lnext=^V
- eol2=\0
-*/
-#define INIT_C_CC "\003\034\177\025\004\0\1\0\021\023\032\0\022\017\027\026\0"
-
-/*
- * Translate a "termio" structure into a "termios". Ugh.
- */
-#define SET_LOW_TERMIOS_BITS(termios, termio, x) { \
- unsigned short __tmp; \
- get_user(__tmp,&(termio)->x); \
- *(unsigned short *) &(termios)->x = __tmp; \
-}
-
-#define user_termio_to_kernel_termios(termios, termio) \
-({ \
- SET_LOW_TERMIOS_BITS(termios, termio, c_iflag); \
- SET_LOW_TERMIOS_BITS(termios, termio, c_oflag); \
- SET_LOW_TERMIOS_BITS(termios, termio, c_cflag); \
- SET_LOW_TERMIOS_BITS(termios, termio, c_lflag); \
- copy_from_user((termios)->c_cc, (termio)->c_cc, NCC); \
-})
-
-/*
- * Translate a "termios" structure into a "termio". Ugh.
- */
-#define kernel_termios_to_user_termio(termio, termios) \
-({ \
- put_user((termios)->c_iflag, &(termio)->c_iflag); \
- put_user((termios)->c_oflag, &(termio)->c_oflag); \
- put_user((termios)->c_cflag, &(termio)->c_cflag); \
- put_user((termios)->c_lflag, &(termio)->c_lflag); \
- put_user((termios)->c_line, &(termio)->c_line); \
- copy_to_user((termio)->c_cc, (termios)->c_cc, NCC); \
-})
-
-#define user_termios_to_kernel_termios(k, u) copy_from_user(k, u, sizeof(struct termios))
-#define kernel_termios_to_user_termios(u, k) copy_to_user(u, k, sizeof(struct termios))
-
-#endif /* __KERNEL__ */
-
-#endif /* _I386_TERMIOS_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/timex.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/timex.h
deleted file mode 100644
index 97099dd0d4..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/timex.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * linux/include/asm-i386/timex.h
- *
- * i386 architecture timex specifications
- */
-#ifndef _ASMi386_TIMEX_H
-#define _ASMi386_TIMEX_H
-
-#include <linux/config.h>
-#include <asm/msr.h>
-
-#define CLOCK_TICK_RATE 1193180 /* Underlying HZ */
-#define CLOCK_TICK_FACTOR 20 /* Factor of both 1000000 and CLOCK_TICK_RATE */
-#define FINETUNE ((((((long)LATCH * HZ - CLOCK_TICK_RATE) << SHIFT_HZ) * \
- (1000000/CLOCK_TICK_FACTOR) / (CLOCK_TICK_RATE/CLOCK_TICK_FACTOR)) \
- << (SHIFT_SCALE-SHIFT_HZ)) / HZ)
-
-/*
- * Standard way to access the cycle counter on i586+ CPUs.
- * Currently only used on SMP.
- *
- * If you really have a SMP machine with i486 chips or older,
- * compile for that, and this will just always return zero.
- * That's ok, it just means that the nicer scheduling heuristics
- * won't work for you.
- *
- * We only use the low 32 bits, and we'd simply better make sure
- * that we reschedule before that wraps. Scheduling at least every
- * four billion cycles just basically sounds like a good idea,
- * regardless of how fast the machine is.
- */
-typedef unsigned long long cycles_t;
-
-extern cycles_t cacheflush_time;
-
-static inline cycles_t get_cycles (void)
-{
-#ifndef CONFIG_X86_TSC
- return 0;
-#else
- unsigned long long ret;
-
- rdtscll(ret);
- return ret;
-#endif
-}
-
-extern unsigned long cpu_khz;
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/tlb.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/tlb.h
deleted file mode 100644
index 69c0faa931..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/tlb.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/tlb.h>
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/types.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/types.h
deleted file mode 100644
index 238635a0a2..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/types.h
+++ /dev/null
@@ -1,57 +0,0 @@
-#ifndef _I386_TYPES_H
-#define _I386_TYPES_H
-
-typedef unsigned short umode_t;
-
-/*
- * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
- * header files exported to user space
- */
-
-typedef __signed__ char __s8;
-typedef unsigned char __u8;
-
-typedef __signed__ short __s16;
-typedef unsigned short __u16;
-
-typedef __signed__ int __s32;
-typedef unsigned int __u32;
-
-#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
-typedef __signed__ long long __s64;
-typedef unsigned long long __u64;
-#endif
-
-/*
- * These aren't exported outside the kernel to avoid name space clashes
- */
-#ifdef __KERNEL__
-
-#include <linux/config.h>
-
-typedef signed char s8;
-typedef unsigned char u8;
-
-typedef signed short s16;
-typedef unsigned short u16;
-
-typedef signed int s32;
-typedef unsigned int u32;
-
-typedef signed long long s64;
-typedef unsigned long long u64;
-
-#define BITS_PER_LONG 32
-
-/* DMA addresses come in generic and 64-bit flavours. */
-
-#ifdef CONFIG_HIGHMEM
-typedef u64 dma_addr_t;
-#else
-typedef u32 dma_addr_t;
-#endif
-typedef u64 dma64_addr_t;
-
-#endif /* __KERNEL__ */
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/uaccess.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/uaccess.h
deleted file mode 100644
index ecc6693352..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/uaccess.h
+++ /dev/null
@@ -1,606 +0,0 @@
-#ifndef __i386_UACCESS_H
-#define __i386_UACCESS_H
-
-/*
- * User space memory access functions
- */
-#include <linux/config.h>
-#include <linux/sched.h>
-#include <linux/prefetch.h>
-#include <asm/page.h>
-
-#define VERIFY_READ 0
-#define VERIFY_WRITE 1
-
-/*
- * The fs value determines whether argument validity checking should be
- * performed or not. If get_fs() == USER_DS, checking is performed, with
- * get_fs() == KERNEL_DS, checking is bypassed.
- *
- * For historical reasons, these macros are grossly misnamed.
- */
-
-#define MAKE_MM_SEG(s) ((mm_segment_t) { (s) })
-
-
-#define KERNEL_DS MAKE_MM_SEG(0xFFFFFFFF)
-#define USER_DS MAKE_MM_SEG(PAGE_OFFSET)
-
-#define get_ds() (KERNEL_DS)
-#define get_fs() (current->addr_limit)
-#define set_fs(x) (current->addr_limit = (x))
-
-#define segment_eq(a,b) ((a).seg == (b).seg)
-
-extern int __verify_write(const void *, unsigned long);
-
-#define __addr_ok(addr) ((unsigned long)(addr) < (current->addr_limit.seg))
-
-/*
- * Uhhuh, this needs 33-bit arithmetic. We have a carry..
- */
-#define __range_ok(addr,size) ({ \
- unsigned long flag,sum; \
- asm("addl %3,%1 ; sbbl %0,%0; cmpl %1,%4; sbbl $0,%0" \
- :"=&r" (flag), "=r" (sum) \
- :"1" (addr),"g" ((int)(size)),"g" (current->addr_limit.seg)); \
- flag; })
-
-#ifdef CONFIG_X86_WP_WORKS_OK
-
-#define access_ok(type,addr,size) (__range_ok(addr,size) == 0)
-
-#else
-
-#define access_ok(type,addr,size) ( (__range_ok(addr,size) == 0) && \
- ((type) == VERIFY_READ || boot_cpu_data.wp_works_ok || \
- segment_eq(get_fs(),KERNEL_DS) || \
- __verify_write((void *)(addr),(size))))
-
-#endif
-
-static inline int verify_area(int type, const void * addr, unsigned long size)
-{
- return access_ok(type,addr,size) ? 0 : -EFAULT;
-}
-
-
-/*
- * The exception table consists of pairs of addresses: the first is the
- * address of an instruction that is allowed to fault, and the second is
- * the address at which the program should continue. No registers are
- * modified, so it is entirely up to the continuation code to figure out
- * what to do.
- *
- * All the routines below use bits of fixup code that are out of line
- * with the main instruction path. This means when everything is well,
- * we don't even have to jump over them. Further, they do not intrude
- * on our cache or tlb entries.
- */
-
-struct exception_table_entry
-{
- unsigned long insn, fixup;
-};
-
-/* Returns 0 if exception not found and fixup otherwise. */
-extern unsigned long search_exception_table(unsigned long);
-
-
-/*
- * These are the main single-value transfer routines. They automatically
- * use the right size if we just have the right pointer type.
- *
- * This gets kind of ugly. We want to return _two_ values in "get_user()"
- * and yet we don't want to do any pointers, because that is too much
- * of a performance impact. Thus we have a few rather ugly macros here,
- * and hide all the uglyness from the user.
- *
- * The "__xxx" versions of the user access functions are versions that
- * do not verify the address space, that must have been done previously
- * with a separate "access_ok()" call (this is used when we do multiple
- * accesses to the same area of user memory).
- */
-
-extern void __get_user_1(void);
-extern void __get_user_2(void);
-extern void __get_user_4(void);
-
-#define __get_user_x(size,ret,x,ptr) \
- __asm__ __volatile__("call __get_user_" #size \
- :"=a" (ret),"=d" (x) \
- :"0" (ptr))
-
-/* Careful: we have to cast the result to the type of the pointer for sign reasons */
-#define get_user(x,ptr) \
-({ int __ret_gu,__val_gu; \
- switch(sizeof (*(ptr))) { \
- case 1: __get_user_x(1,__ret_gu,__val_gu,ptr); break; \
- case 2: __get_user_x(2,__ret_gu,__val_gu,ptr); break; \
- case 4: __get_user_x(4,__ret_gu,__val_gu,ptr); break; \
- default: __get_user_x(X,__ret_gu,__val_gu,ptr); break; \
- } \
- (x) = (__typeof__(*(ptr)))__val_gu; \
- __ret_gu; \
-})
-
-extern void __put_user_1(void);
-extern void __put_user_2(void);
-extern void __put_user_4(void);
-extern void __put_user_8(void);
-
-extern void __put_user_bad(void);
-
-#define put_user(x,ptr) \
- __put_user_check((__typeof__(*(ptr)))(x),(ptr),sizeof(*(ptr)))
-
-#define __get_user(x,ptr) \
- __get_user_nocheck((x),(ptr),sizeof(*(ptr)))
-#define __put_user(x,ptr) \
- __put_user_nocheck((__typeof__(*(ptr)))(x),(ptr),sizeof(*(ptr)))
-
-#define __put_user_nocheck(x,ptr,size) \
-({ \
- long __pu_err; \
- __put_user_size((x),(ptr),(size),__pu_err); \
- __pu_err; \
-})
-
-
-#define __put_user_check(x,ptr,size) \
-({ \
- long __pu_err = -EFAULT; \
- __typeof__(*(ptr)) *__pu_addr = (ptr); \
- if (access_ok(VERIFY_WRITE,__pu_addr,size)) \
- __put_user_size((x),__pu_addr,(size),__pu_err); \
- __pu_err; \
-})
-
-#define __put_user_u64(x, addr, err) \
- __asm__ __volatile__( \
- "1: movl %%eax,0(%2)\n" \
- "2: movl %%edx,4(%2)\n" \
- "3:\n" \
- ".section .fixup,\"ax\"\n" \
- "4: movl %3,%0\n" \
- " jmp 3b\n" \
- ".previous\n" \
- ".section __ex_table,\"a\"\n" \
- " .align 4\n" \
- " .long 1b,4b\n" \
- " .long 2b,4b\n" \
- ".previous" \
- : "=r"(err) \
- : "A" (x), "r" (addr), "i"(-EFAULT), "0"(err))
-
-#define __put_user_size(x,ptr,size,retval) \
-do { \
- retval = 0; \
- switch (size) { \
- case 1: __put_user_asm(x,ptr,retval,"b","b","iq"); break; \
- case 2: __put_user_asm(x,ptr,retval,"w","w","ir"); break; \
- case 4: __put_user_asm(x,ptr,retval,"l","","ir"); break; \
- case 8: __put_user_u64(x,ptr,retval); break; \
- default: __put_user_bad(); \
- } \
-} while (0)
-
-struct __large_struct { unsigned long buf[100]; };
-#define __m(x) (*(struct __large_struct *)(x))
-
-/*
- * Tell gcc we read from memory instead of writing: this is because
- * we do not write to any memory gcc knows about, so there are no
- * aliasing issues.
- */
-#define __put_user_asm(x, addr, err, itype, rtype, ltype) \
- __asm__ __volatile__( \
- "1: mov"itype" %"rtype"1,%2\n" \
- "2:\n" \
- ".section .fixup,\"ax\"\n" \
- "3: movl %3,%0\n" \
- " jmp 2b\n" \
- ".previous\n" \
- ".section __ex_table,\"a\"\n" \
- " .align 4\n" \
- " .long 1b,3b\n" \
- ".previous" \
- : "=r"(err) \
- : ltype (x), "m"(__m(addr)), "i"(-EFAULT), "0"(err))
-
-
-#define __get_user_nocheck(x,ptr,size) \
-({ \
- long __gu_err, __gu_val; \
- __get_user_size(__gu_val,(ptr),(size),__gu_err); \
- (x) = (__typeof__(*(ptr)))__gu_val; \
- __gu_err; \
-})
-
-extern long __get_user_bad(void);
-
-#define __get_user_size(x,ptr,size,retval) \
-do { \
- retval = 0; \
- switch (size) { \
- case 1: __get_user_asm(x,ptr,retval,"b","b","=q"); break; \
- case 2: __get_user_asm(x,ptr,retval,"w","w","=r"); break; \
- case 4: __get_user_asm(x,ptr,retval,"l","","=r"); break; \
- default: (x) = __get_user_bad(); \
- } \
-} while (0)
-
-#define __get_user_asm(x, addr, err, itype, rtype, ltype) \
- __asm__ __volatile__( \
- "1: mov"itype" %2,%"rtype"1\n" \
- "2:\n" \
- ".section .fixup,\"ax\"\n" \
- "3: movl %3,%0\n" \
- " xor"itype" %"rtype"1,%"rtype"1\n" \
- " jmp 2b\n" \
- ".previous\n" \
- ".section __ex_table,\"a\"\n" \
- " .align 4\n" \
- " .long 1b,3b\n" \
- ".previous" \
- : "=r"(err), ltype (x) \
- : "m"(__m(addr)), "i"(-EFAULT), "0"(err))
-
-
-/*
- * Copy To/From Userspace
- */
-
-/* Generic arbitrary sized copy. */
-#define __copy_user(to,from,size) \
-do { \
- int __d0, __d1; \
- __asm__ __volatile__( \
- "0: rep; movsl\n" \
- " movl %3,%0\n" \
- "1: rep; movsb\n" \
- "2:\n" \
- ".section .fixup,\"ax\"\n" \
- "3: lea 0(%3,%0,4),%0\n" \
- " jmp 2b\n" \
- ".previous\n" \
- ".section __ex_table,\"a\"\n" \
- " .align 4\n" \
- " .long 0b,3b\n" \
- " .long 1b,2b\n" \
- ".previous" \
- : "=&c"(size), "=&D" (__d0), "=&S" (__d1) \
- : "r"(size & 3), "0"(size / 4), "1"(to), "2"(from) \
- : "memory"); \
-} while (0)
-
-#define __copy_user_zeroing(to,from,size) \
-do { \
- int __d0, __d1; \
- __asm__ __volatile__( \
- "0: rep; movsl\n" \
- " movl %3,%0\n" \
- "1: rep; movsb\n" \
- "2:\n" \
- ".section .fixup,\"ax\"\n" \
- "3: lea 0(%3,%0,4),%0\n" \
- "4: pushl %0\n" \
- " pushl %%eax\n" \
- " xorl %%eax,%%eax\n" \
- " rep; stosb\n" \
- " popl %%eax\n" \
- " popl %0\n" \
- " jmp 2b\n" \
- ".previous\n" \
- ".section __ex_table,\"a\"\n" \
- " .align 4\n" \
- " .long 0b,3b\n" \
- " .long 1b,4b\n" \
- ".previous" \
- : "=&c"(size), "=&D" (__d0), "=&S" (__d1) \
- : "r"(size & 3), "0"(size / 4), "1"(to), "2"(from) \
- : "memory"); \
-} while (0)
-
-/* We let the __ versions of copy_from/to_user inline, because they're often
- * used in fast paths and have only a small space overhead.
- */
-static inline unsigned long
-__generic_copy_from_user_nocheck(void *to, const void *from, unsigned long n)
-{
- __copy_user_zeroing(to,from,n);
- return n;
-}
-
-static inline unsigned long
-__generic_copy_to_user_nocheck(void *to, const void *from, unsigned long n)
-{
- __copy_user(to,from,n);
- return n;
-}
-
-
-/* Optimize just a little bit when we know the size of the move. */
-#define __constant_copy_user(to, from, size) \
-do { \
- int __d0, __d1; \
- switch (size & 3) { \
- default: \
- __asm__ __volatile__( \
- "0: rep; movsl\n" \
- "1:\n" \
- ".section .fixup,\"ax\"\n" \
- "2: shl $2,%0\n" \
- " jmp 1b\n" \
- ".previous\n" \
- ".section __ex_table,\"a\"\n" \
- " .align 4\n" \
- " .long 0b,2b\n" \
- ".previous" \
- : "=c"(size), "=&S" (__d0), "=&D" (__d1)\
- : "1"(from), "2"(to), "0"(size/4) \
- : "memory"); \
- break; \
- case 1: \
- __asm__ __volatile__( \
- "0: rep; movsl\n" \
- "1: movsb\n" \
- "2:\n" \
- ".section .fixup,\"ax\"\n" \
- "3: shl $2,%0\n" \
- "4: incl %0\n" \
- " jmp 2b\n" \
- ".previous\n" \
- ".section __ex_table,\"a\"\n" \
- " .align 4\n" \
- " .long 0b,3b\n" \
- " .long 1b,4b\n" \
- ".previous" \
- : "=c"(size), "=&S" (__d0), "=&D" (__d1)\
- : "1"(from), "2"(to), "0"(size/4) \
- : "memory"); \
- break; \
- case 2: \
- __asm__ __volatile__( \
- "0: rep; movsl\n" \
- "1: movsw\n" \
- "2:\n" \
- ".section .fixup,\"ax\"\n" \
- "3: shl $2,%0\n" \
- "4: addl $2,%0\n" \
- " jmp 2b\n" \
- ".previous\n" \
- ".section __ex_table,\"a\"\n" \
- " .align 4\n" \
- " .long 0b,3b\n" \
- " .long 1b,4b\n" \
- ".previous" \
- : "=c"(size), "=&S" (__d0), "=&D" (__d1)\
- : "1"(from), "2"(to), "0"(size/4) \
- : "memory"); \
- break; \
- case 3: \
- __asm__ __volatile__( \
- "0: rep; movsl\n" \
- "1: movsw\n" \
- "2: movsb\n" \
- "3:\n" \
- ".section .fixup,\"ax\"\n" \
- "4: shl $2,%0\n" \
- "5: addl $2,%0\n" \
- "6: incl %0\n" \
- " jmp 3b\n" \
- ".previous\n" \
- ".section __ex_table,\"a\"\n" \
- " .align 4\n" \
- " .long 0b,4b\n" \
- " .long 1b,5b\n" \
- " .long 2b,6b\n" \
- ".previous" \
- : "=c"(size), "=&S" (__d0), "=&D" (__d1)\
- : "1"(from), "2"(to), "0"(size/4) \
- : "memory"); \
- break; \
- } \
-} while (0)
-
-/* Optimize just a little bit when we know the size of the move. */
-#define __constant_copy_user_zeroing(to, from, size) \
-do { \
- int __d0, __d1; \
- switch (size & 3) { \
- default: \
- __asm__ __volatile__( \
- "0: rep; movsl\n" \
- "1:\n" \
- ".section .fixup,\"ax\"\n" \
- "2: pushl %0\n" \
- " pushl %%eax\n" \
- " xorl %%eax,%%eax\n" \
- " rep; stosl\n" \
- " popl %%eax\n" \
- " popl %0\n" \
- " shl $2,%0\n" \
- " jmp 1b\n" \
- ".previous\n" \
- ".section __ex_table,\"a\"\n" \
- " .align 4\n" \
- " .long 0b,2b\n" \
- ".previous" \
- : "=c"(size), "=&S" (__d0), "=&D" (__d1)\
- : "1"(from), "2"(to), "0"(size/4) \
- : "memory"); \
- break; \
- case 1: \
- __asm__ __volatile__( \
- "0: rep; movsl\n" \
- "1: movsb\n" \
- "2:\n" \
- ".section .fixup,\"ax\"\n" \
- "3: pushl %0\n" \
- " pushl %%eax\n" \
- " xorl %%eax,%%eax\n" \
- " rep; stosl\n" \
- " stosb\n" \
- " popl %%eax\n" \
- " popl %0\n" \
- " shl $2,%0\n" \
- " incl %0\n" \
- " jmp 2b\n" \
- "4: pushl %%eax\n" \
- " xorl %%eax,%%eax\n" \
- " stosb\n" \
- " popl %%eax\n" \
- " incl %0\n" \
- " jmp 2b\n" \
- ".previous\n" \
- ".section __ex_table,\"a\"\n" \
- " .align 4\n" \
- " .long 0b,3b\n" \
- " .long 1b,4b\n" \
- ".previous" \
- : "=c"(size), "=&S" (__d0), "=&D" (__d1)\
- : "1"(from), "2"(to), "0"(size/4) \
- : "memory"); \
- break; \
- case 2: \
- __asm__ __volatile__( \
- "0: rep; movsl\n" \
- "1: movsw\n" \
- "2:\n" \
- ".section .fixup,\"ax\"\n" \
- "3: pushl %0\n" \
- " pushl %%eax\n" \
- " xorl %%eax,%%eax\n" \
- " rep; stosl\n" \
- " stosw\n" \
- " popl %%eax\n" \
- " popl %0\n" \
- " shl $2,%0\n" \
- " addl $2,%0\n" \
- " jmp 2b\n" \
- "4: pushl %%eax\n" \
- " xorl %%eax,%%eax\n" \
- " stosw\n" \
- " popl %%eax\n" \
- " addl $2,%0\n" \
- " jmp 2b\n" \
- ".previous\n" \
- ".section __ex_table,\"a\"\n" \
- " .align 4\n" \
- " .long 0b,3b\n" \
- " .long 1b,4b\n" \
- ".previous" \
- : "=c"(size), "=&S" (__d0), "=&D" (__d1)\
- : "1"(from), "2"(to), "0"(size/4) \
- : "memory"); \
- break; \
- case 3: \
- __asm__ __volatile__( \
- "0: rep; movsl\n" \
- "1: movsw\n" \
- "2: movsb\n" \
- "3:\n" \
- ".section .fixup,\"ax\"\n" \
- "4: pushl %0\n" \
- " pushl %%eax\n" \
- " xorl %%eax,%%eax\n" \
- " rep; stosl\n" \
- " stosw\n" \
- " stosb\n" \
- " popl %%eax\n" \
- " popl %0\n" \
- " shl $2,%0\n" \
- " addl $3,%0\n" \
- " jmp 2b\n" \
- "5: pushl %%eax\n" \
- " xorl %%eax,%%eax\n" \
- " stosw\n" \
- " stosb\n" \
- " popl %%eax\n" \
- " addl $3,%0\n" \
- " jmp 2b\n" \
- "6: pushl %%eax\n" \
- " xorl %%eax,%%eax\n" \
- " stosb\n" \
- " popl %%eax\n" \
- " incl %0\n" \
- " jmp 3b\n" \
- ".previous\n" \
- ".section __ex_table,\"a\"\n" \
- " .align 4\n" \
- " .long 0b,4b\n" \
- " .long 1b,5b\n" \
- " .long 2b,6b\n" \
- ".previous" \
- : "=c"(size), "=&S" (__d0), "=&D" (__d1)\
- : "1"(from), "2"(to), "0"(size/4) \
- : "memory"); \
- break; \
- } \
-} while (0)
-
-unsigned long __generic_copy_to_user(void *, const void *, unsigned long);
-unsigned long __generic_copy_from_user(void *, const void *, unsigned long);
-
-static inline unsigned long
-__constant_copy_to_user(void *to, const void *from, unsigned long n)
-{
- prefetch(from);
- if (access_ok(VERIFY_WRITE, to, n))
- __constant_copy_user(to,from,n);
- return n;
-}
-
-static inline unsigned long
-__constant_copy_from_user(void *to, const void *from, unsigned long n)
-{
- if (access_ok(VERIFY_READ, from, n))
- __constant_copy_user_zeroing(to,from,n);
- else
- memset(to, 0, n);
- return n;
-}
-
-static inline unsigned long
-__constant_copy_to_user_nocheck(void *to, const void *from, unsigned long n)
-{
- __constant_copy_user(to,from,n);
- return n;
-}
-
-static inline unsigned long
-__constant_copy_from_user_nocheck(void *to, const void *from, unsigned long n)
-{
- __constant_copy_user_zeroing(to,from,n);
- return n;
-}
-
-#define copy_to_user(to,from,n) \
- (__builtin_constant_p(n) ? \
- __constant_copy_to_user((to),(from),(n)) : \
- __generic_copy_to_user((to),(from),(n)))
-
-#define copy_from_user(to,from,n) \
- (__builtin_constant_p(n) ? \
- __constant_copy_from_user((to),(from),(n)) : \
- __generic_copy_from_user((to),(from),(n)))
-
-#define __copy_to_user(to,from,n) \
- (__builtin_constant_p(n) ? \
- __constant_copy_to_user_nocheck((to),(from),(n)) : \
- __generic_copy_to_user_nocheck((to),(from),(n)))
-
-#define __copy_from_user(to,from,n) \
- (__builtin_constant_p(n) ? \
- __constant_copy_from_user_nocheck((to),(from),(n)) : \
- __generic_copy_from_user_nocheck((to),(from),(n)))
-
-long strncpy_from_user(char *dst, const char *src, long count);
-long __strncpy_from_user(char *dst, const char *src, long count);
-#define strlen_user(str) strnlen_user(str, ~0UL >> 1)
-long strnlen_user(const char *str, long n);
-unsigned long clear_user(void *mem, unsigned long len);
-unsigned long __clear_user(void *mem, unsigned long len);
-
-#endif /* __i386_UACCESS_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/ucontext.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/ucontext.h
deleted file mode 100644
index b0db36925f..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/ucontext.h
+++ /dev/null
@@ -1,12 +0,0 @@
-#ifndef _ASMi386_UCONTEXT_H
-#define _ASMi386_UCONTEXT_H
-
-struct ucontext {
- unsigned long uc_flags;
- struct ucontext *uc_link;
- stack_t uc_stack;
- struct sigcontext uc_mcontext;
- sigset_t uc_sigmask; /* mask last for extensibility */
-};
-
-#endif /* !_ASMi386_UCONTEXT_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/unaligned.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/unaligned.h
deleted file mode 100644
index 7acd795762..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/unaligned.h
+++ /dev/null
@@ -1,37 +0,0 @@
-#ifndef __I386_UNALIGNED_H
-#define __I386_UNALIGNED_H
-
-/*
- * The i386 can do unaligned accesses itself.
- *
- * The strange macros are there to make sure these can't
- * be misused in a way that makes them not work on other
- * architectures where unaligned accesses aren't as simple.
- */
-
-/**
- * get_unaligned - get value from possibly mis-aligned location
- * @ptr: pointer to value
- *
- * This macro should be used for accessing values larger in size than
- * single bytes at locations that are expected to be improperly aligned,
- * e.g. retrieving a u16 value from a location not u16-aligned.
- *
- * Note that unaligned accesses can be very expensive on some architectures.
- */
-#define get_unaligned(ptr) (*(ptr))
-
-/**
- * put_unaligned - put value to a possibly mis-aligned location
- * @val: value to place
- * @ptr: pointer to location
- *
- * This macro should be used for placing values larger in size than
- * single bytes at locations that are expected to be improperly aligned,
- * e.g. writing a u16 value to a location not u16-aligned.
- *
- * Note that unaligned accesses can be very expensive on some architectures.
- */
-#define put_unaligned(val, ptr) ((void)( *(ptr) = (val) ))
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/unistd.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/unistd.h
deleted file mode 100644
index 36de103c24..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/unistd.h
+++ /dev/null
@@ -1,359 +0,0 @@
-#ifndef _ASM_I386_UNISTD_H_
-#define _ASM_I386_UNISTD_H_
-
-/*
- * This file contains the system call numbers.
- */
-
-#define __NR_exit 1
-#define __NR_fork 2
-#define __NR_read 3
-#define __NR_write 4
-#define __NR_open 5
-#define __NR_close 6
-#define __NR_waitpid 7
-#define __NR_creat 8
-#define __NR_link 9
-#define __NR_unlink 10
-#define __NR_execve 11
-#define __NR_chdir 12
-#define __NR_time 13
-#define __NR_mknod 14
-#define __NR_chmod 15
-#define __NR_lchown 16
-#define __NR_break 17
-#define __NR_oldstat 18
-#define __NR_lseek 19
-#define __NR_getpid 20
-#define __NR_mount 21
-#define __NR_umount 22
-#define __NR_setuid 23
-#define __NR_getuid 24
-#define __NR_stime 25
-#define __NR_ptrace 26
-#define __NR_alarm 27
-#define __NR_oldfstat 28
-#define __NR_pause 29
-#define __NR_utime 30
-#define __NR_stty 31
-#define __NR_gtty 32
-#define __NR_access 33
-#define __NR_nice 34
-#define __NR_ftime 35
-#define __NR_sync 36
-#define __NR_kill 37
-#define __NR_rename 38
-#define __NR_mkdir 39
-#define __NR_rmdir 40
-#define __NR_dup 41
-#define __NR_pipe 42
-#define __NR_times 43
-#define __NR_prof 44
-#define __NR_brk 45
-#define __NR_setgid 46
-#define __NR_getgid 47
-#define __NR_signal 48
-#define __NR_geteuid 49
-#define __NR_getegid 50
-#define __NR_acct 51
-#define __NR_umount2 52
-#define __NR_lock 53
-#define __NR_ioctl 54
-#define __NR_fcntl 55
-#define __NR_mpx 56
-#define __NR_setpgid 57
-#define __NR_ulimit 58
-#define __NR_oldolduname 59
-#define __NR_umask 60
-#define __NR_chroot 61
-#define __NR_ustat 62
-#define __NR_dup2 63
-#define __NR_getppid 64
-#define __NR_getpgrp 65
-#define __NR_setsid 66
-#define __NR_sigaction 67
-#define __NR_sgetmask 68
-#define __NR_ssetmask 69
-#define __NR_setreuid 70
-#define __NR_setregid 71
-#define __NR_sigsuspend 72
-#define __NR_sigpending 73
-#define __NR_sethostname 74
-#define __NR_setrlimit 75
-#define __NR_getrlimit 76 /* Back compatible 2Gig limited rlimit */
-#define __NR_getrusage 77
-#define __NR_gettimeofday 78
-#define __NR_settimeofday 79
-#define __NR_getgroups 80
-#define __NR_setgroups 81
-#define __NR_select 82
-#define __NR_symlink 83
-#define __NR_oldlstat 84
-#define __NR_readlink 85
-#define __NR_uselib 86
-#define __NR_swapon 87
-#define __NR_reboot 88
-#define __NR_readdir 89
-#define __NR_mmap 90
-#define __NR_munmap 91
-#define __NR_truncate 92
-#define __NR_ftruncate 93
-#define __NR_fchmod 94
-#define __NR_fchown 95
-#define __NR_getpriority 96
-#define __NR_setpriority 97
-#define __NR_profil 98
-#define __NR_statfs 99
-#define __NR_fstatfs 100
-#define __NR_ioperm 101
-#define __NR_socketcall 102
-#define __NR_syslog 103
-#define __NR_setitimer 104
-#define __NR_getitimer 105
-#define __NR_stat 106
-#define __NR_lstat 107
-#define __NR_fstat 108
-#define __NR_olduname 109
-#define __NR_iopl 110
-#define __NR_vhangup 111
-#define __NR_idle 112
-#define __NR_vm86old 113
-#define __NR_wait4 114
-#define __NR_swapoff 115
-#define __NR_sysinfo 116
-#define __NR_ipc 117
-#define __NR_fsync 118
-#define __NR_sigreturn 119
-#define __NR_clone 120
-#define __NR_setdomainname 121
-#define __NR_uname 122
-#define __NR_modify_ldt 123
-#define __NR_adjtimex 124
-#define __NR_mprotect 125
-#define __NR_sigprocmask 126
-#define __NR_create_module 127
-#define __NR_init_module 128
-#define __NR_delete_module 129
-#define __NR_get_kernel_syms 130
-#define __NR_quotactl 131
-#define __NR_getpgid 132
-#define __NR_fchdir 133
-#define __NR_bdflush 134
-#define __NR_sysfs 135
-#define __NR_personality 136
-#define __NR_afs_syscall 137 /* Syscall for Andrew File System */
-#define __NR_setfsuid 138
-#define __NR_setfsgid 139
-#define __NR__llseek 140
-#define __NR_getdents 141
-#define __NR__newselect 142
-#define __NR_flock 143
-#define __NR_msync 144
-#define __NR_readv 145
-#define __NR_writev 146
-#define __NR_getsid 147
-#define __NR_fdatasync 148
-#define __NR__sysctl 149
-#define __NR_mlock 150
-#define __NR_munlock 151
-#define __NR_mlockall 152
-#define __NR_munlockall 153
-#define __NR_sched_setparam 154
-#define __NR_sched_getparam 155
-#define __NR_sched_setscheduler 156
-#define __NR_sched_getscheduler 157
-#define __NR_sched_yield 158
-#define __NR_sched_get_priority_max 159
-#define __NR_sched_get_priority_min 160
-#define __NR_sched_rr_get_interval 161
-#define __NR_nanosleep 162
-#define __NR_mremap 163
-#define __NR_setresuid 164
-#define __NR_getresuid 165
-#define __NR_vm86 166
-#define __NR_query_module 167
-#define __NR_poll 168
-#define __NR_nfsservctl 169
-#define __NR_setresgid 170
-#define __NR_getresgid 171
-#define __NR_prctl 172
-#define __NR_rt_sigreturn 173
-#define __NR_rt_sigaction 174
-#define __NR_rt_sigprocmask 175
-#define __NR_rt_sigpending 176
-#define __NR_rt_sigtimedwait 177
-#define __NR_rt_sigqueueinfo 178
-#define __NR_rt_sigsuspend 179
-#define __NR_pread 180
-#define __NR_pwrite 181
-#define __NR_chown 182
-#define __NR_getcwd 183
-#define __NR_capget 184
-#define __NR_capset 185
-#define __NR_sigaltstack 186
-#define __NR_sendfile 187
-#define __NR_getpmsg 188 /* some people actually want streams */
-#define __NR_putpmsg 189 /* some people actually want streams */
-#define __NR_vfork 190
-#define __NR_ugetrlimit 191 /* SuS compliant getrlimit */
-#define __NR_mmap2 192
-#define __NR_truncate64 193
-#define __NR_ftruncate64 194
-#define __NR_stat64 195
-#define __NR_lstat64 196
-#define __NR_fstat64 197
-#define __NR_lchown32 198
-#define __NR_getuid32 199
-#define __NR_getgid32 200
-#define __NR_geteuid32 201
-#define __NR_getegid32 202
-#define __NR_setreuid32 203
-#define __NR_setregid32 204
-#define __NR_getgroups32 205
-#define __NR_setgroups32 206
-#define __NR_fchown32 207
-#define __NR_setresuid32 208
-#define __NR_getresuid32 209
-#define __NR_setresgid32 210
-#define __NR_getresgid32 211
-#define __NR_chown32 212
-#define __NR_setuid32 213
-#define __NR_setgid32 214
-#define __NR_setfsuid32 215
-#define __NR_setfsgid32 216
-#define __NR_pivot_root 217
-#define __NR_mincore 218
-#define __NR_madvise 219
-#define __NR_madvise1 219 /* delete when C lib stub is removed */
-#define __NR_getdents64 220
-#define __NR_fcntl64 221
-#define __NR_security 223 /* syscall for security modules */
-#define __NR_gettid 224
-#define __NR_readahead 225
-
-/* user-visible error numbers are in the range -1 - -124: see <asm-i386/errno.h> */
-
-#define __syscall_return(type, res) \
-do { \
- if ((unsigned long)(res) >= (unsigned long)(-125)) { \
- errno = -(res); \
- res = -1; \
- } \
- return (type) (res); \
-} while (0)
-
-/* XXX - _foo needs to be __foo, while __NR_bar could be _NR_bar. */
-#define _syscall0(type,name) \
-type name(void) \
-{ \
-long __res; \
-__asm__ volatile ("int $0x80" \
- : "=a" (__res) \
- : "0" (__NR_##name)); \
-__syscall_return(type,__res); \
-}
-
-#define _syscall1(type,name,type1,arg1) \
-type name(type1 arg1) \
-{ \
-long __res; \
-__asm__ volatile ("int $0x80" \
- : "=a" (__res) \
- : "0" (__NR_##name),"b" ((long)(arg1))); \
-__syscall_return(type,__res); \
-}
-
-#define _syscall2(type,name,type1,arg1,type2,arg2) \
-type name(type1 arg1,type2 arg2) \
-{ \
-long __res; \
-__asm__ volatile ("int $0x80" \
- : "=a" (__res) \
- : "0" (__NR_##name),"b" ((long)(arg1)),"c" ((long)(arg2))); \
-__syscall_return(type,__res); \
-}
-
-#define _syscall3(type,name,type1,arg1,type2,arg2,type3,arg3) \
-type name(type1 arg1,type2 arg2,type3 arg3) \
-{ \
-long __res; \
-__asm__ volatile ("int $0x80" \
- : "=a" (__res) \
- : "0" (__NR_##name),"b" ((long)(arg1)),"c" ((long)(arg2)), \
- "d" ((long)(arg3))); \
-__syscall_return(type,__res); \
-}
-
-#define _syscall4(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4) \
-type name (type1 arg1, type2 arg2, type3 arg3, type4 arg4) \
-{ \
-long __res; \
-__asm__ volatile ("int $0x80" \
- : "=a" (__res) \
- : "0" (__NR_##name),"b" ((long)(arg1)),"c" ((long)(arg2)), \
- "d" ((long)(arg3)),"S" ((long)(arg4))); \
-__syscall_return(type,__res); \
-}
-
-#define _syscall5(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4, \
- type5,arg5) \
-type name (type1 arg1,type2 arg2,type3 arg3,type4 arg4,type5 arg5) \
-{ \
-long __res; \
-__asm__ volatile ("int $0x80" \
- : "=a" (__res) \
- : "0" (__NR_##name),"b" ((long)(arg1)),"c" ((long)(arg2)), \
- "d" ((long)(arg3)),"S" ((long)(arg4)),"D" ((long)(arg5))); \
-__syscall_return(type,__res); \
-}
-
-#define _syscall6(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4, \
- type5,arg5,type6,arg6) \
-type name (type1 arg1,type2 arg2,type3 arg3,type4 arg4,type5 arg5,type6 arg6) \
-{ \
-long __res; \
-__asm__ volatile ("push %%ebp ; movl %%eax,%%ebp ; movl %1,%%eax ; int $0x80 ; pop %%ebp" \
- : "=a" (__res) \
- : "i" (__NR_##name),"b" ((long)(arg1)),"c" ((long)(arg2)), \
- "d" ((long)(arg3)),"S" ((long)(arg4)),"D" ((long)(arg5)), \
- "0" ((long)(arg6))); \
-__syscall_return(type,__res); \
-}
-
-#ifdef __KERNEL_SYSCALLS__
-
-/*
- * we need this inline - forking from kernel space will result
- * in NO COPY ON WRITE (!!!), until an execve is executed. This
- * is no problem, but for the stack. This is handled by not letting
- * main() use the stack at all after fork(). Thus, no function
- * calls - which means inline code for fork too, as otherwise we
- * would use the stack upon exit from 'fork()'.
- *
- * Actually only pause and fork are needed inline, so that there
- * won't be any messing with the stack from main(), but we define
- * some others too.
- */
-#define __NR__exit __NR_exit
-static inline _syscall0(int,pause)
-static inline _syscall0(int,sync)
-static inline _syscall0(pid_t,setsid)
-static inline _syscall3(int,write,int,fd,const char *,buf,off_t,count)
-static inline _syscall3(int,read,int,fd,char *,buf,off_t,count)
-static inline _syscall3(off_t,lseek,int,fd,off_t,offset,int,count)
-static inline _syscall1(int,dup,int,fd)
-static inline _syscall3(int,execve,const char *,file,char **,argv,char **,envp)
-static inline _syscall3(int,open,const char *,file,int,flag,int,mode)
-static inline _syscall1(int,close,int,fd)
-static inline _syscall1(int,_exit,int,exitcode)
-static inline _syscall3(pid_t,waitpid,pid_t,pid,int *,wait_stat,int,options)
-static inline _syscall1(int,delete_module,const char *,name)
-
-static inline pid_t wait(int * wait_stat)
-{
- return waitpid(-1,wait_stat,0);
-}
-
-#endif
-
-#endif /* _ASM_I386_UNISTD_H_ */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/user.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/user.h
deleted file mode 100644
index ddc06ea014..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/user.h
+++ /dev/null
@@ -1,122 +0,0 @@
-#ifndef _I386_USER_H
-#define _I386_USER_H
-
-#include <asm/page.h>
-#include <linux/ptrace.h>
-/* Core file format: The core file is written in such a way that gdb
- can understand it and provide useful information to the user (under
- linux we use the 'trad-core' bfd). There are quite a number of
- obstacles to being able to view the contents of the floating point
- registers, and until these are solved you will not be able to view the
- contents of them. Actually, you can read in the core file and look at
- the contents of the user struct to find out what the floating point
- registers contain.
- The actual file contents are as follows:
- UPAGE: 1 page consisting of a user struct that tells gdb what is present
- in the file. Directly after this is a copy of the task_struct, which
- is currently not used by gdb, but it may come in useful at some point.
- All of the registers are stored as part of the upage. The upage should
- always be only one page.
- DATA: The data area is stored. We use current->end_text to
- current->brk to pick up all of the user variables, plus any memory
- that may have been malloced. No attempt is made to determine if a page
- is demand-zero or if a page is totally unused, we just cover the entire
- range. All of the addresses are rounded in such a way that an integral
- number of pages is written.
- STACK: We need the stack information in order to get a meaningful
- backtrace. We need to write the data from (esp) to
- current->start_stack, so we round each of these off in order to be able
- to write an integer number of pages.
- The minimum core file size is 3 pages, or 12288 bytes.
-*/
-
-/*
- * Pentium III FXSR, SSE support
- * Gareth Hughes <gareth@valinux.com>, May 2000
- *
- * Provide support for the GDB 5.0+ PTRACE_{GET|SET}FPXREGS requests for
- * interacting with the FXSR-format floating point environment. Floating
- * point data can be accessed in the regular format in the usual manner,
- * and both the standard and SIMD floating point data can be accessed via
- * the new ptrace requests. In either case, changes to the FPU environment
- * will be reflected in the task's state as expected.
- */
-
-struct user_i387_struct {
- long cwd;
- long swd;
- long twd;
- long fip;
- long fcs;
- long foo;
- long fos;
- long st_space[20]; /* 8*10 bytes for each FP-reg = 80 bytes */
-};
-
-struct user_fxsr_struct {
- unsigned short cwd;
- unsigned short swd;
- unsigned short twd;
- unsigned short fop;
- long fip;
- long fcs;
- long foo;
- long fos;
- long mxcsr;
- long reserved;
- long st_space[32]; /* 8*16 bytes for each FP-reg = 128 bytes */
- long xmm_space[32]; /* 8*16 bytes for each XMM-reg = 128 bytes */
- long padding[56];
-};
-
-/*
- * This is the old layout of "struct pt_regs", and
- * is still the layout used by user mode (the new
- * pt_regs doesn't have all registers as the kernel
- * doesn't use the extra segment registers)
- */
-struct user_regs_struct {
- long ebx, ecx, edx, esi, edi, ebp, eax;
- unsigned short ds, __ds, es, __es;
- unsigned short fs, __fs, gs, __gs;
- long orig_eax, eip;
- unsigned short cs, __cs;
- long eflags, esp;
- unsigned short ss, __ss;
-};
-
-/* When the kernel dumps core, it starts by dumping the user struct -
- this will be used by gdb to figure out where the data and stack segments
- are within the file, and what virtual addresses to use. */
-struct user{
-/* We start with the registers, to mimic the way that "memory" is returned
- from the ptrace(3,...) function. */
- struct user_regs_struct regs; /* Where the registers are actually stored */
-/* ptrace does not yet supply these. Someday.... */
- int u_fpvalid; /* True if math co-processor being used. */
- /* for this mess. Not yet used. */
- struct user_i387_struct i387; /* Math Co-processor registers. */
-/* The rest of this junk is to help gdb figure out what goes where */
- unsigned long int u_tsize; /* Text segment size (pages). */
- unsigned long int u_dsize; /* Data segment size (pages). */
- unsigned long int u_ssize; /* Stack segment size (pages). */
- unsigned long start_code; /* Starting virtual address of text. */
- unsigned long start_stack; /* Starting virtual address of stack area.
- This is actually the bottom of the stack,
- the top of the stack is always found in the
- esp register. */
- long int signal; /* Signal that caused the core dump. */
- int reserved; /* No longer used */
- struct user_pt_regs * u_ar0; /* Used by gdb to help find the values for */
- /* the registers. */
- struct user_i387_struct* u_fpstate; /* Math Co-processor pointer. */
- unsigned long magic; /* To uniquely identify a core file */
- char u_comm[32]; /* User command that was responsible */
- int u_debugreg[8];
-};
-#define NBPG PAGE_SIZE
-#define UPAGES 1
-#define HOST_TEXT_START_ADDR (u.start_code)
-#define HOST_STACK_END_ADDR (u.start_stack + u.u_ssize * NBPG)
-
-#endif /* _I386_USER_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/vga.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/vga.h
deleted file mode 100644
index ef0c0e50cc..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/vga.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Access to VGA videoram
- *
- * (c) 1998 Martin Mares <mj@ucw.cz>
- */
-
-#ifndef _LINUX_ASM_VGA_H_
-#define _LINUX_ASM_VGA_H_
-
-/*
- * On the PC, we can just recalculate addresses and then
- * access the videoram directly without any black magic.
- */
-
-#define VGA_MAP_MEM(x) (unsigned long)phys_to_virt(x)
-
-#define vga_readb(x) (*(x))
-#define vga_writeb(x,y) (*(y) = (x))
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/asm-xeno/xor.h b/old/xenolinux-2.4.16-sparse/include/asm-xeno/xor.h
deleted file mode 100644
index 5a99f54553..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/asm-xeno/xor.h
+++ /dev/null
@@ -1,859 +0,0 @@
-/*
- * include/asm-i386/xor.h
- *
- * Optimized RAID-5 checksumming functions for MMX and SSE.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * You should have received a copy of the GNU General Public License
- * (for example /usr/src/linux/COPYING); if not, write to the Free
- * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-/*
- * High-speed RAID5 checksumming functions utilizing MMX instructions.
- * Copyright (C) 1998 Ingo Molnar.
- */
-
-#define FPU_SAVE \
- do { \
- if (!(current->flags & PF_USEDFPU)) \
- __asm__ __volatile__ (" clts;\n"); \
- __asm__ __volatile__ ("fsave %0; fwait": "=m"(fpu_save[0])); \
- } while (0)
-
-#define FPU_RESTORE \
- do { \
- __asm__ __volatile__ ("frstor %0": : "m"(fpu_save[0])); \
- if (!(current->flags & PF_USEDFPU)) \
- stts(); \
- } while (0)
-
-#define LD(x,y) " movq 8*("#x")(%1), %%mm"#y" ;\n"
-#define ST(x,y) " movq %%mm"#y", 8*("#x")(%1) ;\n"
-#define XO1(x,y) " pxor 8*("#x")(%2), %%mm"#y" ;\n"
-#define XO2(x,y) " pxor 8*("#x")(%3), %%mm"#y" ;\n"
-#define XO3(x,y) " pxor 8*("#x")(%4), %%mm"#y" ;\n"
-#define XO4(x,y) " pxor 8*("#x")(%5), %%mm"#y" ;\n"
-
-
-static void
-xor_pII_mmx_2(unsigned long bytes, unsigned long *p1, unsigned long *p2)
-{
- unsigned long lines = bytes >> 7;
- char fpu_save[108];
-
- FPU_SAVE;
-
- __asm__ __volatile__ (
-#undef BLOCK
-#define BLOCK(i) \
- LD(i,0) \
- LD(i+1,1) \
- LD(i+2,2) \
- LD(i+3,3) \
- XO1(i,0) \
- ST(i,0) \
- XO1(i+1,1) \
- ST(i+1,1) \
- XO1(i+2,2) \
- ST(i+2,2) \
- XO1(i+3,3) \
- ST(i+3,3)
-
- " .align 32 ;\n"
- " 1: ;\n"
-
- BLOCK(0)
- BLOCK(4)
- BLOCK(8)
- BLOCK(12)
-
- " addl $128, %1 ;\n"
- " addl $128, %2 ;\n"
- " decl %0 ;\n"
- " jnz 1b ;\n"
- :
- : "r" (lines),
- "r" (p1), "r" (p2)
- : "memory");
-
- FPU_RESTORE;
-}
-
-static void
-xor_pII_mmx_3(unsigned long bytes, unsigned long *p1, unsigned long *p2,
- unsigned long *p3)
-{
- unsigned long lines = bytes >> 7;
- char fpu_save[108];
-
- FPU_SAVE;
-
- __asm__ __volatile__ (
-#undef BLOCK
-#define BLOCK(i) \
- LD(i,0) \
- LD(i+1,1) \
- LD(i+2,2) \
- LD(i+3,3) \
- XO1(i,0) \
- XO1(i+1,1) \
- XO1(i+2,2) \
- XO1(i+3,3) \
- XO2(i,0) \
- ST(i,0) \
- XO2(i+1,1) \
- ST(i+1,1) \
- XO2(i+2,2) \
- ST(i+2,2) \
- XO2(i+3,3) \
- ST(i+3,3)
-
- " .align 32 ;\n"
- " 1: ;\n"
-
- BLOCK(0)
- BLOCK(4)
- BLOCK(8)
- BLOCK(12)
-
- " addl $128, %1 ;\n"
- " addl $128, %2 ;\n"
- " addl $128, %3 ;\n"
- " decl %0 ;\n"
- " jnz 1b ;\n"
- :
- : "r" (lines),
- "r" (p1), "r" (p2), "r" (p3)
- : "memory");
-
- FPU_RESTORE;
-}
-
-static void
-xor_pII_mmx_4(unsigned long bytes, unsigned long *p1, unsigned long *p2,
- unsigned long *p3, unsigned long *p4)
-{
- unsigned long lines = bytes >> 7;
- char fpu_save[108];
-
- FPU_SAVE;
-
- __asm__ __volatile__ (
-#undef BLOCK
-#define BLOCK(i) \
- LD(i,0) \
- LD(i+1,1) \
- LD(i+2,2) \
- LD(i+3,3) \
- XO1(i,0) \
- XO1(i+1,1) \
- XO1(i+2,2) \
- XO1(i+3,3) \
- XO2(i,0) \
- XO2(i+1,1) \
- XO2(i+2,2) \
- XO2(i+3,3) \
- XO3(i,0) \
- ST(i,0) \
- XO3(i+1,1) \
- ST(i+1,1) \
- XO3(i+2,2) \
- ST(i+2,2) \
- XO3(i+3,3) \
- ST(i+3,3)
-
- " .align 32 ;\n"
- " 1: ;\n"
-
- BLOCK(0)
- BLOCK(4)
- BLOCK(8)
- BLOCK(12)
-
- " addl $128, %1 ;\n"
- " addl $128, %2 ;\n"
- " addl $128, %3 ;\n"
- " addl $128, %4 ;\n"
- " decl %0 ;\n"
- " jnz 1b ;\n"
- :
- : "r" (lines),
- "r" (p1), "r" (p2), "r" (p3), "r" (p4)
- : "memory");
-
- FPU_RESTORE;
-}
-
-static void
-xor_pII_mmx_5(unsigned long bytes, unsigned long *p1, unsigned long *p2,
- unsigned long *p3, unsigned long *p4, unsigned long *p5)
-{
- unsigned long lines = bytes >> 7;
- char fpu_save[108];
-
- FPU_SAVE;
-
- __asm__ __volatile__ (
-#undef BLOCK
-#define BLOCK(i) \
- LD(i,0) \
- LD(i+1,1) \
- LD(i+2,2) \
- LD(i+3,3) \
- XO1(i,0) \
- XO1(i+1,1) \
- XO1(i+2,2) \
- XO1(i+3,3) \
- XO2(i,0) \
- XO2(i+1,1) \
- XO2(i+2,2) \
- XO2(i+3,3) \
- XO3(i,0) \
- XO3(i+1,1) \
- XO3(i+2,2) \
- XO3(i+3,3) \
- XO4(i,0) \
- ST(i,0) \
- XO4(i+1,1) \
- ST(i+1,1) \
- XO4(i+2,2) \
- ST(i+2,2) \
- XO4(i+3,3) \
- ST(i+3,3)
-
- " .align 32 ;\n"
- " 1: ;\n"
-
- BLOCK(0)
- BLOCK(4)
- BLOCK(8)
- BLOCK(12)
-
- " addl $128, %1 ;\n"
- " addl $128, %2 ;\n"
- " addl $128, %3 ;\n"
- " addl $128, %4 ;\n"
- " addl $128, %5 ;\n"
- " decl %0 ;\n"
- " jnz 1b ;\n"
- :
- : "g" (lines),
- "r" (p1), "r" (p2), "r" (p3), "r" (p4), "r" (p5)
- : "memory");
-
- FPU_RESTORE;
-}
-
-#undef LD
-#undef XO1
-#undef XO2
-#undef XO3
-#undef XO4
-#undef ST
-#undef BLOCK
-
-static void
-xor_p5_mmx_2(unsigned long bytes, unsigned long *p1, unsigned long *p2)
-{
- unsigned long lines = bytes >> 6;
- char fpu_save[108];
-
- FPU_SAVE;
-
- __asm__ __volatile__ (
- " .align 32 ;\n"
- " 1: ;\n"
- " movq (%1), %%mm0 ;\n"
- " movq 8(%1), %%mm1 ;\n"
- " pxor (%2), %%mm0 ;\n"
- " movq 16(%1), %%mm2 ;\n"
- " movq %%mm0, (%1) ;\n"
- " pxor 8(%2), %%mm1 ;\n"
- " movq 24(%1), %%mm3 ;\n"
- " movq %%mm1, 8(%1) ;\n"
- " pxor 16(%2), %%mm2 ;\n"
- " movq 32(%1), %%mm4 ;\n"
- " movq %%mm2, 16(%1) ;\n"
- " pxor 24(%2), %%mm3 ;\n"
- " movq 40(%1), %%mm5 ;\n"
- " movq %%mm3, 24(%1) ;\n"
- " pxor 32(%2), %%mm4 ;\n"
- " movq 48(%1), %%mm6 ;\n"
- " movq %%mm4, 32(%1) ;\n"
- " pxor 40(%2), %%mm5 ;\n"
- " movq 56(%1), %%mm7 ;\n"
- " movq %%mm5, 40(%1) ;\n"
- " pxor 48(%2), %%mm6 ;\n"
- " pxor 56(%2), %%mm7 ;\n"
- " movq %%mm6, 48(%1) ;\n"
- " movq %%mm7, 56(%1) ;\n"
-
- " addl $64, %1 ;\n"
- " addl $64, %2 ;\n"
- " decl %0 ;\n"
- " jnz 1b ;\n"
- :
- : "r" (lines),
- "r" (p1), "r" (p2)
- : "memory");
-
- FPU_RESTORE;
-}
-
-static void
-xor_p5_mmx_3(unsigned long bytes, unsigned long *p1, unsigned long *p2,
- unsigned long *p3)
-{
- unsigned long lines = bytes >> 6;
- char fpu_save[108];
-
- FPU_SAVE;
-
- __asm__ __volatile__ (
- " .align 32,0x90 ;\n"
- " 1: ;\n"
- " movq (%1), %%mm0 ;\n"
- " movq 8(%1), %%mm1 ;\n"
- " pxor (%2), %%mm0 ;\n"
- " movq 16(%1), %%mm2 ;\n"
- " pxor 8(%2), %%mm1 ;\n"
- " pxor (%3), %%mm0 ;\n"
- " pxor 16(%2), %%mm2 ;\n"
- " movq %%mm0, (%1) ;\n"
- " pxor 8(%3), %%mm1 ;\n"
- " pxor 16(%3), %%mm2 ;\n"
- " movq 24(%1), %%mm3 ;\n"
- " movq %%mm1, 8(%1) ;\n"
- " movq 32(%1), %%mm4 ;\n"
- " movq 40(%1), %%mm5 ;\n"
- " pxor 24(%2), %%mm3 ;\n"
- " movq %%mm2, 16(%1) ;\n"
- " pxor 32(%2), %%mm4 ;\n"
- " pxor 24(%3), %%mm3 ;\n"
- " pxor 40(%2), %%mm5 ;\n"
- " movq %%mm3, 24(%1) ;\n"
- " pxor 32(%3), %%mm4 ;\n"
- " pxor 40(%3), %%mm5 ;\n"
- " movq 48(%1), %%mm6 ;\n"
- " movq %%mm4, 32(%1) ;\n"
- " movq 56(%1), %%mm7 ;\n"
- " pxor 48(%2), %%mm6 ;\n"
- " movq %%mm5, 40(%1) ;\n"
- " pxor 56(%2), %%mm7 ;\n"
- " pxor 48(%3), %%mm6 ;\n"
- " pxor 56(%3), %%mm7 ;\n"
- " movq %%mm6, 48(%1) ;\n"
- " movq %%mm7, 56(%1) ;\n"
-
- " addl $64, %1 ;\n"
- " addl $64, %2 ;\n"
- " addl $64, %3 ;\n"
- " decl %0 ;\n"
- " jnz 1b ;\n"
- :
- : "r" (lines),
- "r" (p1), "r" (p2), "r" (p3)
- : "memory" );
-
- FPU_RESTORE;
-}
-
-static void
-xor_p5_mmx_4(unsigned long bytes, unsigned long *p1, unsigned long *p2,
- unsigned long *p3, unsigned long *p4)
-{
- unsigned long lines = bytes >> 6;
- char fpu_save[108];
-
- FPU_SAVE;
-
- __asm__ __volatile__ (
- " .align 32,0x90 ;\n"
- " 1: ;\n"
- " movq (%1), %%mm0 ;\n"
- " movq 8(%1), %%mm1 ;\n"
- " pxor (%2), %%mm0 ;\n"
- " movq 16(%1), %%mm2 ;\n"
- " pxor 8(%2), %%mm1 ;\n"
- " pxor (%3), %%mm0 ;\n"
- " pxor 16(%2), %%mm2 ;\n"
- " pxor 8(%3), %%mm1 ;\n"
- " pxor (%4), %%mm0 ;\n"
- " movq 24(%1), %%mm3 ;\n"
- " pxor 16(%3), %%mm2 ;\n"
- " pxor 8(%4), %%mm1 ;\n"
- " movq %%mm0, (%1) ;\n"
- " movq 32(%1), %%mm4 ;\n"
- " pxor 24(%2), %%mm3 ;\n"
- " pxor 16(%4), %%mm2 ;\n"
- " movq %%mm1, 8(%1) ;\n"
- " movq 40(%1), %%mm5 ;\n"
- " pxor 32(%2), %%mm4 ;\n"
- " pxor 24(%3), %%mm3 ;\n"
- " movq %%mm2, 16(%1) ;\n"
- " pxor 40(%2), %%mm5 ;\n"
- " pxor 32(%3), %%mm4 ;\n"
- " pxor 24(%4), %%mm3 ;\n"
- " movq %%mm3, 24(%1) ;\n"
- " movq 56(%1), %%mm7 ;\n"
- " movq 48(%1), %%mm6 ;\n"
- " pxor 40(%3), %%mm5 ;\n"
- " pxor 32(%4), %%mm4 ;\n"
- " pxor 48(%2), %%mm6 ;\n"
- " movq %%mm4, 32(%1) ;\n"
- " pxor 56(%2), %%mm7 ;\n"
- " pxor 40(%4), %%mm5 ;\n"
- " pxor 48(%3), %%mm6 ;\n"
- " pxor 56(%3), %%mm7 ;\n"
- " movq %%mm5, 40(%1) ;\n"
- " pxor 48(%4), %%mm6 ;\n"
- " pxor 56(%4), %%mm7 ;\n"
- " movq %%mm6, 48(%1) ;\n"
- " movq %%mm7, 56(%1) ;\n"
-
- " addl $64, %1 ;\n"
- " addl $64, %2 ;\n"
- " addl $64, %3 ;\n"
- " addl $64, %4 ;\n"
- " decl %0 ;\n"
- " jnz 1b ;\n"
- :
- : "r" (lines),
- "r" (p1), "r" (p2), "r" (p3), "r" (p4)
- : "memory");
-
- FPU_RESTORE;
-}
-
-static void
-xor_p5_mmx_5(unsigned long bytes, unsigned long *p1, unsigned long *p2,
- unsigned long *p3, unsigned long *p4, unsigned long *p5)
-{
- unsigned long lines = bytes >> 6;
- char fpu_save[108];
-
- FPU_SAVE;
-
- __asm__ __volatile__ (
- " .align 32,0x90 ;\n"
- " 1: ;\n"
- " movq (%1), %%mm0 ;\n"
- " movq 8(%1), %%mm1 ;\n"
- " pxor (%2), %%mm0 ;\n"
- " pxor 8(%2), %%mm1 ;\n"
- " movq 16(%1), %%mm2 ;\n"
- " pxor (%3), %%mm0 ;\n"
- " pxor 8(%3), %%mm1 ;\n"
- " pxor 16(%2), %%mm2 ;\n"
- " pxor (%4), %%mm0 ;\n"
- " pxor 8(%4), %%mm1 ;\n"
- " pxor 16(%3), %%mm2 ;\n"
- " movq 24(%1), %%mm3 ;\n"
- " pxor (%5), %%mm0 ;\n"
- " pxor 8(%5), %%mm1 ;\n"
- " movq %%mm0, (%1) ;\n"
- " pxor 16(%4), %%mm2 ;\n"
- " pxor 24(%2), %%mm3 ;\n"
- " movq %%mm1, 8(%1) ;\n"
- " pxor 16(%5), %%mm2 ;\n"
- " pxor 24(%3), %%mm3 ;\n"
- " movq 32(%1), %%mm4 ;\n"
- " movq %%mm2, 16(%1) ;\n"
- " pxor 24(%4), %%mm3 ;\n"
- " pxor 32(%2), %%mm4 ;\n"
- " movq 40(%1), %%mm5 ;\n"
- " pxor 24(%5), %%mm3 ;\n"
- " pxor 32(%3), %%mm4 ;\n"
- " pxor 40(%2), %%mm5 ;\n"
- " movq %%mm3, 24(%1) ;\n"
- " pxor 32(%4), %%mm4 ;\n"
- " pxor 40(%3), %%mm5 ;\n"
- " movq 48(%1), %%mm6 ;\n"
- " movq 56(%1), %%mm7 ;\n"
- " pxor 32(%5), %%mm4 ;\n"
- " pxor 40(%4), %%mm5 ;\n"
- " pxor 48(%2), %%mm6 ;\n"
- " pxor 56(%2), %%mm7 ;\n"
- " movq %%mm4, 32(%1) ;\n"
- " pxor 48(%3), %%mm6 ;\n"
- " pxor 56(%3), %%mm7 ;\n"
- " pxor 40(%5), %%mm5 ;\n"
- " pxor 48(%4), %%mm6 ;\n"
- " pxor 56(%4), %%mm7 ;\n"
- " movq %%mm5, 40(%1) ;\n"
- " pxor 48(%5), %%mm6 ;\n"
- " pxor 56(%5), %%mm7 ;\n"
- " movq %%mm6, 48(%1) ;\n"
- " movq %%mm7, 56(%1) ;\n"
-
- " addl $64, %1 ;\n"
- " addl $64, %2 ;\n"
- " addl $64, %3 ;\n"
- " addl $64, %4 ;\n"
- " addl $64, %5 ;\n"
- " decl %0 ;\n"
- " jnz 1b ;\n"
- :
- : "g" (lines),
- "r" (p1), "r" (p2), "r" (p3), "r" (p4), "r" (p5)
- : "memory");
-
- FPU_RESTORE;
-}
-
-static struct xor_block_template xor_block_pII_mmx = {
- name: "pII_mmx",
- do_2: xor_pII_mmx_2,
- do_3: xor_pII_mmx_3,
- do_4: xor_pII_mmx_4,
- do_5: xor_pII_mmx_5,
-};
-
-static struct xor_block_template xor_block_p5_mmx = {
- name: "p5_mmx",
- do_2: xor_p5_mmx_2,
- do_3: xor_p5_mmx_3,
- do_4: xor_p5_mmx_4,
- do_5: xor_p5_mmx_5,
-};
-
-#undef FPU_SAVE
-#undef FPU_RESTORE
-
-/*
- * Cache avoiding checksumming functions utilizing KNI instructions
- * Copyright (C) 1999 Zach Brown (with obvious credit due Ingo)
- */
-
-#define XMMS_SAVE \
- __asm__ __volatile__ ( \
- "movl %%cr0,%0 ;\n\t" \
- "clts ;\n\t" \
- "movups %%xmm0,(%1) ;\n\t" \
- "movups %%xmm1,0x10(%1) ;\n\t" \
- "movups %%xmm2,0x20(%1) ;\n\t" \
- "movups %%xmm3,0x30(%1) ;\n\t" \
- : "=r" (cr0) \
- : "r" (xmm_save) \
- : "memory")
-
-#define XMMS_RESTORE \
- __asm__ __volatile__ ( \
- "sfence ;\n\t" \
- "movups (%1),%%xmm0 ;\n\t" \
- "movups 0x10(%1),%%xmm1 ;\n\t" \
- "movups 0x20(%1),%%xmm2 ;\n\t" \
- "movups 0x30(%1),%%xmm3 ;\n\t" \
- "movl %0,%%cr0 ;\n\t" \
- : \
- : "r" (cr0), "r" (xmm_save) \
- : "memory")
-
-#define OFFS(x) "16*("#x")"
-#define PF_OFFS(x) "256+16*("#x")"
-#define PF0(x) " prefetchnta "PF_OFFS(x)"(%1) ;\n"
-#define LD(x,y) " movaps "OFFS(x)"(%1), %%xmm"#y" ;\n"
-#define ST(x,y) " movaps %%xmm"#y", "OFFS(x)"(%1) ;\n"
-#define PF1(x) " prefetchnta "PF_OFFS(x)"(%2) ;\n"
-#define PF2(x) " prefetchnta "PF_OFFS(x)"(%3) ;\n"
-#define PF3(x) " prefetchnta "PF_OFFS(x)"(%4) ;\n"
-#define PF4(x) " prefetchnta "PF_OFFS(x)"(%5) ;\n"
-#define PF5(x) " prefetchnta "PF_OFFS(x)"(%6) ;\n"
-#define XO1(x,y) " xorps "OFFS(x)"(%2), %%xmm"#y" ;\n"
-#define XO2(x,y) " xorps "OFFS(x)"(%3), %%xmm"#y" ;\n"
-#define XO3(x,y) " xorps "OFFS(x)"(%4), %%xmm"#y" ;\n"
-#define XO4(x,y) " xorps "OFFS(x)"(%5), %%xmm"#y" ;\n"
-#define XO5(x,y) " xorps "OFFS(x)"(%6), %%xmm"#y" ;\n"
-
-
-static void
-xor_sse_2(unsigned long bytes, unsigned long *p1, unsigned long *p2)
-{
- unsigned long lines = bytes >> 8;
- char xmm_save[16*4];
- int cr0;
-
- XMMS_SAVE;
-
- __asm__ __volatile__ (
-#undef BLOCK
-#define BLOCK(i) \
- LD(i,0) \
- LD(i+1,1) \
- PF1(i) \
- PF1(i+2) \
- LD(i+2,2) \
- LD(i+3,3) \
- PF0(i+4) \
- PF0(i+6) \
- XO1(i,0) \
- XO1(i+1,1) \
- XO1(i+2,2) \
- XO1(i+3,3) \
- ST(i,0) \
- ST(i+1,1) \
- ST(i+2,2) \
- ST(i+3,3) \
-
-
- PF0(0)
- PF0(2)
-
- " .align 32 ;\n"
- " 1: ;\n"
-
- BLOCK(0)
- BLOCK(4)
- BLOCK(8)
- BLOCK(12)
-
- " addl $256, %1 ;\n"
- " addl $256, %2 ;\n"
- " decl %0 ;\n"
- " jnz 1b ;\n"
- :
- : "r" (lines),
- "r" (p1), "r" (p2)
- : "memory");
-
- XMMS_RESTORE;
-}
-
-static void
-xor_sse_3(unsigned long bytes, unsigned long *p1, unsigned long *p2,
- unsigned long *p3)
-{
- unsigned long lines = bytes >> 8;
- char xmm_save[16*4];
- int cr0;
-
- XMMS_SAVE;
-
- __asm__ __volatile__ (
-#undef BLOCK
-#define BLOCK(i) \
- PF1(i) \
- PF1(i+2) \
- LD(i,0) \
- LD(i+1,1) \
- LD(i+2,2) \
- LD(i+3,3) \
- PF2(i) \
- PF2(i+2) \
- PF0(i+4) \
- PF0(i+6) \
- XO1(i,0) \
- XO1(i+1,1) \
- XO1(i+2,2) \
- XO1(i+3,3) \
- XO2(i,0) \
- XO2(i+1,1) \
- XO2(i+2,2) \
- XO2(i+3,3) \
- ST(i,0) \
- ST(i+1,1) \
- ST(i+2,2) \
- ST(i+3,3) \
-
-
- PF0(0)
- PF0(2)
-
- " .align 32 ;\n"
- " 1: ;\n"
-
- BLOCK(0)
- BLOCK(4)
- BLOCK(8)
- BLOCK(12)
-
- " addl $256, %1 ;\n"
- " addl $256, %2 ;\n"
- " addl $256, %3 ;\n"
- " decl %0 ;\n"
- " jnz 1b ;\n"
- :
- : "r" (lines),
- "r" (p1), "r"(p2), "r"(p3)
- : "memory" );
-
- XMMS_RESTORE;
-}
-
-static void
-xor_sse_4(unsigned long bytes, unsigned long *p1, unsigned long *p2,
- unsigned long *p3, unsigned long *p4)
-{
- unsigned long lines = bytes >> 8;
- char xmm_save[16*4];
- int cr0;
-
- XMMS_SAVE;
-
- __asm__ __volatile__ (
-#undef BLOCK
-#define BLOCK(i) \
- PF1(i) \
- PF1(i+2) \
- LD(i,0) \
- LD(i+1,1) \
- LD(i+2,2) \
- LD(i+3,3) \
- PF2(i) \
- PF2(i+2) \
- XO1(i,0) \
- XO1(i+1,1) \
- XO1(i+2,2) \
- XO1(i+3,3) \
- PF3(i) \
- PF3(i+2) \
- PF0(i+4) \
- PF0(i+6) \
- XO2(i,0) \
- XO2(i+1,1) \
- XO2(i+2,2) \
- XO2(i+3,3) \
- XO3(i,0) \
- XO3(i+1,1) \
- XO3(i+2,2) \
- XO3(i+3,3) \
- ST(i,0) \
- ST(i+1,1) \
- ST(i+2,2) \
- ST(i+3,3) \
-
-
- PF0(0)
- PF0(2)
-
- " .align 32 ;\n"
- " 1: ;\n"
-
- BLOCK(0)
- BLOCK(4)
- BLOCK(8)
- BLOCK(12)
-
- " addl $256, %1 ;\n"
- " addl $256, %2 ;\n"
- " addl $256, %3 ;\n"
- " addl $256, %4 ;\n"
- " decl %0 ;\n"
- " jnz 1b ;\n"
- :
- : "r" (lines),
- "r" (p1), "r" (p2), "r" (p3), "r" (p4)
- : "memory" );
-
- XMMS_RESTORE;
-}
-
-static void
-xor_sse_5(unsigned long bytes, unsigned long *p1, unsigned long *p2,
- unsigned long *p3, unsigned long *p4, unsigned long *p5)
-{
- unsigned long lines = bytes >> 8;
- char xmm_save[16*4];
- int cr0;
-
- XMMS_SAVE;
-
- __asm__ __volatile__ (
-#undef BLOCK
-#define BLOCK(i) \
- PF1(i) \
- PF1(i+2) \
- LD(i,0) \
- LD(i+1,1) \
- LD(i+2,2) \
- LD(i+3,3) \
- PF2(i) \
- PF2(i+2) \
- XO1(i,0) \
- XO1(i+1,1) \
- XO1(i+2,2) \
- XO1(i+3,3) \
- PF3(i) \
- PF3(i+2) \
- XO2(i,0) \
- XO2(i+1,1) \
- XO2(i+2,2) \
- XO2(i+3,3) \
- PF4(i) \
- PF4(i+2) \
- PF0(i+4) \
- PF0(i+6) \
- XO3(i,0) \
- XO3(i+1,1) \
- XO3(i+2,2) \
- XO3(i+3,3) \
- XO4(i,0) \
- XO4(i+1,1) \
- XO4(i+2,2) \
- XO4(i+3,3) \
- ST(i,0) \
- ST(i+1,1) \
- ST(i+2,2) \
- ST(i+3,3) \
-
-
- PF0(0)
- PF0(2)
-
- " .align 32 ;\n"
- " 1: ;\n"
-
- BLOCK(0)
- BLOCK(4)
- BLOCK(8)
- BLOCK(12)
-
- " addl $256, %1 ;\n"
- " addl $256, %2 ;\n"
- " addl $256, %3 ;\n"
- " addl $256, %4 ;\n"
- " addl $256, %5 ;\n"
- " decl %0 ;\n"
- " jnz 1b ;\n"
- :
- : "r" (lines),
- "r" (p1), "r" (p2), "r" (p3), "r" (p4), "r" (p5)
- : "memory");
-
- XMMS_RESTORE;
-}
-
-static struct xor_block_template xor_block_pIII_sse = {
- name: "pIII_sse",
- do_2: xor_sse_2,
- do_3: xor_sse_3,
- do_4: xor_sse_4,
- do_5: xor_sse_5,
-};
-
-/* Also try the generic routines. */
-#include <asm-generic/xor.h>
-
-#undef XOR_TRY_TEMPLATES
-#define XOR_TRY_TEMPLATES \
- do { \
- xor_speed(&xor_block_8regs); \
- xor_speed(&xor_block_32regs); \
- if (cpu_has_xmm) \
- xor_speed(&xor_block_pIII_sse); \
- if (md_cpu_has_mmx()) { \
- xor_speed(&xor_block_pII_mmx); \
- xor_speed(&xor_block_p5_mmx); \
- } \
- } while (0)
-
-/* We force the use of the SSE xor block because it can write around L2.
- We may also be able to load into the L1 only depending on how the cpu
- deals with a load to a line that is being prefetched. */
-#define XOR_SELECT_TEMPLATE(FASTEST) \
- (cpu_has_xmm ? &xor_block_pIII_sse : FASTEST)
diff --git a/old/xenolinux-2.4.16-sparse/include/linux/blk.h b/old/xenolinux-2.4.16-sparse/include/linux/blk.h
deleted file mode 100644
index c96120e11b..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/linux/blk.h
+++ /dev/null
@@ -1,416 +0,0 @@
-#ifndef _BLK_H
-#define _BLK_H
-
-#include <linux/blkdev.h>
-#include <linux/locks.h>
-#include <linux/config.h>
-#include <linux/spinlock.h>
-
-/*
- * Spinlock for protecting the request queue which
- * is mucked around with in interrupts on potentially
- * multiple CPU's..
- */
-extern spinlock_t io_request_lock;
-
-/*
- * Initialization functions.
- */
-extern int isp16_init(void);
-extern int cdu31a_init(void);
-extern int acsi_init(void);
-extern int mcd_init(void);
-extern int mcdx_init(void);
-extern int sbpcd_init(void);
-extern int aztcd_init(void);
-extern int sony535_init(void);
-extern int gscd_init(void);
-extern int cm206_init(void);
-extern int optcd_init(void);
-extern int sjcd_init(void);
-extern int cdi_init(void);
-extern int hd_init(void);
-extern int ide_init(void);
-extern int xd_init(void);
-extern int mfm_init(void);
-extern int loop_init(void);
-extern int md_init(void);
-extern int ap_init(void);
-extern int ddv_init(void);
-extern int z2_init(void);
-extern int swim3_init(void);
-extern int swimiop_init(void);
-extern int amiga_floppy_init(void);
-extern int atari_floppy_init(void);
-extern int ez_init(void);
-extern int bpcd_init(void);
-extern int ps2esdi_init(void);
-extern int jsfd_init(void);
-extern int viodasd_init(void);
-extern int viocd_init(void);
-extern int xlblk_init(void);
-
-#if defined(CONFIG_ARCH_S390)
-extern int dasd_init(void);
-extern int xpram_init(void);
-extern int tapeblock_init(void);
-#endif /* CONFIG_ARCH_S390 */
-
-extern void set_device_ro(kdev_t dev,int flag);
-void add_blkdev_randomness(int major);
-
-extern int floppy_init(void);
-extern void rd_load(void);
-extern int rd_init(void);
-extern int rd_doload; /* 1 = load ramdisk, 0 = don't load */
-extern int rd_prompt; /* 1 = prompt for ramdisk, 0 = don't prompt */
-extern int rd_image_start; /* starting block # of image */
-
-#ifdef CONFIG_BLK_DEV_INITRD
-
-#define INITRD_MINOR 250 /* shouldn't collide with /dev/ram* too soon ... */
-
-extern unsigned long initrd_start,initrd_end;
-extern int mount_initrd; /* zero if initrd should not be mounted */
-extern int initrd_below_start_ok; /* 1 if it is not an error if initrd_start < memory_start */
-void initrd_init(void);
-
-#endif
-
-
-/*
- * end_request() and friends. Must be called with the request queue spinlock
- * acquired. All functions called within end_request() _must_be_ atomic.
- *
- * Several drivers define their own end_request and call
- * end_that_request_first() and end_that_request_last()
- * for parts of the original function. This prevents
- * code duplication in drivers.
- */
-
-static inline void blkdev_dequeue_request(struct request * req)
-{
- list_del(&req->queue);
-}
-
-int end_that_request_first(struct request *req, int uptodate, char *name);
-void end_that_request_last(struct request *req);
-
-#if defined(MAJOR_NR) || defined(IDE_DRIVER)
-
-#undef DEVICE_ON
-#undef DEVICE_OFF
-
-/*
- * Add entries as needed.
- */
-
-#ifdef IDE_DRIVER
-
-#define DEVICE_NR(device) (MINOR(device) >> PARTN_BITS)
-#define DEVICE_NAME "ide"
-
-#elif (MAJOR_NR == RAMDISK_MAJOR)
-
-/* ram disk */
-#define DEVICE_NAME "ramdisk"
-#define DEVICE_NR(device) (MINOR(device))
-#define DEVICE_NO_RANDOM
-
-#elif (MAJOR_NR == Z2RAM_MAJOR)
-
-/* Zorro II Ram */
-#define DEVICE_NAME "Z2RAM"
-#define DEVICE_REQUEST do_z2_request
-#define DEVICE_NR(device) (MINOR(device))
-
-#elif (MAJOR_NR == FLOPPY_MAJOR)
-
-static void floppy_off(unsigned int nr);
-
-#define DEVICE_NAME "floppy"
-#define DEVICE_INTR do_floppy
-#define DEVICE_REQUEST do_fd_request
-#define DEVICE_NR(device) ( (MINOR(device) & 3) | ((MINOR(device) & 0x80 ) >> 5 ))
-#define DEVICE_OFF(device) floppy_off(DEVICE_NR(device))
-
-#elif (MAJOR_NR == HD_MAJOR)
-
-/* Hard disk: timeout is 6 seconds. */
-#define DEVICE_NAME "hard disk"
-#define DEVICE_INTR do_hd
-#define TIMEOUT_VALUE (6*HZ)
-#define DEVICE_REQUEST do_hd_request
-#define DEVICE_NR(device) (MINOR(device)>>6)
-
-#elif (SCSI_DISK_MAJOR(MAJOR_NR))
-
-#define DEVICE_NAME "scsidisk"
-#define TIMEOUT_VALUE (2*HZ)
-#define DEVICE_NR(device) (((MAJOR(device) & SD_MAJOR_MASK) << (8 - 4)) + (MINOR(device) >> 4))
-
-/* Kludge to use the same number for both char and block major numbers */
-#elif (MAJOR_NR == MD_MAJOR) && defined(MD_DRIVER)
-
-#define DEVICE_NAME "Multiple devices driver"
-#define DEVICE_REQUEST do_md_request
-#define DEVICE_NR(device) (MINOR(device))
-
-#elif (MAJOR_NR == SCSI_TAPE_MAJOR)
-
-#define DEVICE_NAME "scsitape"
-#define DEVICE_INTR do_st
-#define DEVICE_NR(device) (MINOR(device) & 0x7f)
-
-#elif (MAJOR_NR == OSST_MAJOR)
-
-#define DEVICE_NAME "onstream"
-#define DEVICE_INTR do_osst
-#define DEVICE_NR(device) (MINOR(device) & 0x7f)
-#define DEVICE_ON(device)
-#define DEVICE_OFF(device)
-
-#elif (MAJOR_NR == SCSI_CDROM_MAJOR)
-
-#define DEVICE_NAME "CD-ROM"
-#define DEVICE_NR(device) (MINOR(device))
-
-#elif (MAJOR_NR == XT_DISK_MAJOR)
-
-#define DEVICE_NAME "xt disk"
-#define DEVICE_REQUEST do_xd_request
-#define DEVICE_NR(device) (MINOR(device) >> 6)
-
-#elif (MAJOR_NR == PS2ESDI_MAJOR)
-
-#define DEVICE_NAME "PS/2 ESDI"
-#define DEVICE_REQUEST do_ps2esdi_request
-#define DEVICE_NR(device) (MINOR(device) >> 6)
-
-#elif (MAJOR_NR == CDU31A_CDROM_MAJOR)
-
-#define DEVICE_NAME "CDU31A"
-#define DEVICE_REQUEST do_cdu31a_request
-#define DEVICE_NR(device) (MINOR(device))
-
-#elif (MAJOR_NR == ACSI_MAJOR) && (defined(CONFIG_ATARI_ACSI) || defined(CONFIG_ATARI_ACSI_MODULE))
-
-#define DEVICE_NAME "ACSI"
-#define DEVICE_INTR do_acsi
-#define DEVICE_REQUEST do_acsi_request
-#define DEVICE_NR(device) (MINOR(device) >> 4)
-
-#elif (MAJOR_NR == MITSUMI_CDROM_MAJOR)
-
-#define DEVICE_NAME "Mitsumi CD-ROM"
-/* #define DEVICE_INTR do_mcd */
-#define DEVICE_REQUEST do_mcd_request
-#define DEVICE_NR(device) (MINOR(device))
-
-#elif (MAJOR_NR == MITSUMI_X_CDROM_MAJOR)
-
-#define DEVICE_NAME "Mitsumi CD-ROM"
-/* #define DEVICE_INTR do_mcdx */
-#define DEVICE_REQUEST do_mcdx_request
-#define DEVICE_NR(device) (MINOR(device))
-
-#elif (MAJOR_NR == MATSUSHITA_CDROM_MAJOR)
-
-#define DEVICE_NAME "Matsushita CD-ROM controller #1"
-#define DEVICE_REQUEST do_sbpcd_request
-#define DEVICE_NR(device) (MINOR(device))
-
-#elif (MAJOR_NR == MATSUSHITA_CDROM2_MAJOR)
-
-#define DEVICE_NAME "Matsushita CD-ROM controller #2"
-#define DEVICE_REQUEST do_sbpcd2_request
-#define DEVICE_NR(device) (MINOR(device))
-
-#elif (MAJOR_NR == MATSUSHITA_CDROM3_MAJOR)
-
-#define DEVICE_NAME "Matsushita CD-ROM controller #3"
-#define DEVICE_REQUEST do_sbpcd3_request
-#define DEVICE_NR(device) (MINOR(device))
-
-#elif (MAJOR_NR == MATSUSHITA_CDROM4_MAJOR)
-
-#define DEVICE_NAME "Matsushita CD-ROM controller #4"
-#define DEVICE_REQUEST do_sbpcd4_request
-#define DEVICE_NR(device) (MINOR(device))
-
-#elif (MAJOR_NR == AZTECH_CDROM_MAJOR)
-
-#define DEVICE_NAME "Aztech CD-ROM"
-#define DEVICE_REQUEST do_aztcd_request
-#define DEVICE_NR(device) (MINOR(device))
-
-#elif (MAJOR_NR == CDU535_CDROM_MAJOR)
-
-#define DEVICE_NAME "SONY-CDU535"
-#define DEVICE_INTR do_cdu535
-#define DEVICE_REQUEST do_cdu535_request
-#define DEVICE_NR(device) (MINOR(device))
-
-#elif (MAJOR_NR == GOLDSTAR_CDROM_MAJOR)
-
-#define DEVICE_NAME "Goldstar R420"
-#define DEVICE_REQUEST do_gscd_request
-#define DEVICE_NR(device) (MINOR(device))
-
-#elif (MAJOR_NR == CM206_CDROM_MAJOR)
-#define DEVICE_NAME "Philips/LMS CD-ROM cm206"
-#define DEVICE_REQUEST do_cm206_request
-#define DEVICE_NR(device) (MINOR(device))
-
-#elif (MAJOR_NR == OPTICS_CDROM_MAJOR)
-
-#define DEVICE_NAME "DOLPHIN 8000AT CD-ROM"
-#define DEVICE_REQUEST do_optcd_request
-#define DEVICE_NR(device) (MINOR(device))
-
-#elif (MAJOR_NR == SANYO_CDROM_MAJOR)
-
-#define DEVICE_NAME "Sanyo H94A CD-ROM"
-#define DEVICE_REQUEST do_sjcd_request
-#define DEVICE_NR(device) (MINOR(device))
-
-#elif (MAJOR_NR == APBLOCK_MAJOR)
-
-#define DEVICE_NAME "apblock"
-#define DEVICE_REQUEST ap_request
-#define DEVICE_NR(device) (MINOR(device))
-
-#elif (MAJOR_NR == DDV_MAJOR)
-
-#define DEVICE_NAME "ddv"
-#define DEVICE_REQUEST ddv_request
-#define DEVICE_NR(device) (MINOR(device)>>PARTN_BITS)
-
-#elif (MAJOR_NR == MFM_ACORN_MAJOR)
-
-#define DEVICE_NAME "mfm disk"
-#define DEVICE_INTR do_mfm
-#define DEVICE_REQUEST do_mfm_request
-#define DEVICE_NR(device) (MINOR(device) >> 6)
-
-#elif (MAJOR_NR == NBD_MAJOR)
-
-#define DEVICE_NAME "nbd"
-#define DEVICE_REQUEST do_nbd_request
-#define DEVICE_NR(device) (MINOR(device))
-
-#elif (MAJOR_NR == MDISK_MAJOR)
-
-#define DEVICE_NAME "mdisk"
-#define DEVICE_REQUEST mdisk_request
-#define DEVICE_NR(device) (MINOR(device))
-
-#elif (MAJOR_NR == DASD_MAJOR)
-
-#define DEVICE_NAME "dasd"
-#define DEVICE_REQUEST do_dasd_request
-#define DEVICE_NR(device) (MINOR(device) >> PARTN_BITS)
-
-#elif (MAJOR_NR == I2O_MAJOR)
-
-#define DEVICE_NAME "I2O block"
-#define DEVICE_REQUEST i2ob_request
-#define DEVICE_NR(device) (MINOR(device)>>4)
-
-#elif (MAJOR_NR == COMPAQ_SMART2_MAJOR)
-
-#define DEVICE_NAME "ida"
-#define TIMEOUT_VALUE (25*HZ)
-#define DEVICE_REQUEST do_ida_request
-#define DEVICE_NR(device) (MINOR(device) >> 4)
-
-#elif (MAJOR_NR == XLBLK_MAJOR)
-
-#define DEVICE_NAME "xeno disk"
-#define DEVICE_REQUEST do_xlblk_request
-/* #define DEVICE_INTR */
-#define DEVICE_NR(device) (MINOR(device))
-
-#endif /* MAJOR_NR == whatever */
-
-/* provide DEVICE_xxx defaults, if not explicitly defined
- * above in the MAJOR_NR==xxx if-elif tree */
-#ifndef DEVICE_ON
-#define DEVICE_ON(device) do {} while (0)
-#endif
-#ifndef DEVICE_OFF
-#define DEVICE_OFF(device) do {} while (0)
-#endif
-
-#if (MAJOR_NR != SCSI_TAPE_MAJOR) && (MAJOR_NR != OSST_MAJOR)
-#if !defined(IDE_DRIVER)
-
-#ifndef CURRENT
-#define CURRENT blkdev_entry_next_request(&blk_dev[MAJOR_NR].request_queue.queue_head)
-#endif
-#ifndef QUEUE_EMPTY
-#define QUEUE_EMPTY list_empty(&blk_dev[MAJOR_NR].request_queue.queue_head)
-#endif
-
-#ifndef DEVICE_NAME
-#define DEVICE_NAME "unknown"
-#endif
-
-#define CURRENT_DEV DEVICE_NR(CURRENT->rq_dev)
-
-#ifdef DEVICE_INTR
-static void (*DEVICE_INTR)(void) = NULL;
-#endif
-
-#define SET_INTR(x) (DEVICE_INTR = (x))
-
-#ifdef DEVICE_REQUEST
-static void (DEVICE_REQUEST)(request_queue_t *);
-#endif
-
-#ifdef DEVICE_INTR
-#define CLEAR_INTR SET_INTR(NULL)
-#else
-#define CLEAR_INTR
-#endif
-
-#define INIT_REQUEST \
- if (QUEUE_EMPTY) {\
- CLEAR_INTR; \
- return; \
- } \
- if (MAJOR(CURRENT->rq_dev) != MAJOR_NR) \
- panic(DEVICE_NAME ": request list destroyed"); \
- if (CURRENT->bh) { \
- if (!buffer_locked(CURRENT->bh)) \
- panic(DEVICE_NAME ": block not locked"); \
- }
-
-#endif /* !defined(IDE_DRIVER) */
-
-
-#ifndef LOCAL_END_REQUEST /* If we have our own end_request, we do not want to include this mess */
-
-#if ! SCSI_BLK_MAJOR(MAJOR_NR) && (MAJOR_NR != COMPAQ_SMART2_MAJOR)
-
-static inline void end_request(int uptodate) {
- struct request *req = CURRENT;
-
- if (end_that_request_first(req, uptodate, DEVICE_NAME))
- return;
-
-#ifndef DEVICE_NO_RANDOM
- add_blkdev_randomness(MAJOR(req->rq_dev));
-#endif
- DEVICE_OFF(req->rq_dev);
- blkdev_dequeue_request(req);
- end_that_request_last(req);
-}
-
-#endif /* ! SCSI_BLK_MAJOR(MAJOR_NR) */
-#endif /* LOCAL_END_REQUEST */
-
-#endif /* (MAJOR_NR != SCSI_TAPE_MAJOR) */
-#endif /* defined(MAJOR_NR) || defined(IDE_DRIVER) */
-
-#endif /* _BLK_H */
diff --git a/old/xenolinux-2.4.16-sparse/include/linux/major.h b/old/xenolinux-2.4.16-sparse/include/linux/major.h
deleted file mode 100644
index 820bf68dc7..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/linux/major.h
+++ /dev/null
@@ -1,199 +0,0 @@
-#ifndef _LINUX_MAJOR_H
-#define _LINUX_MAJOR_H
-
-/*
- * This file has definitions for major device numbers.
- * For the device number assignments, see Documentation/devices.txt.
- */
-
-/* limits */
-
-/*
- * Important: Don't change this to 256. Major number 255 is and must be
- * reserved for future expansion into a larger dev_t space.
- */
-#define MAX_CHRDEV 255
-#define MAX_BLKDEV 255
-
-#define UNNAMED_MAJOR 0
-#define MEM_MAJOR 1
-#define RAMDISK_MAJOR 1
-#define FLOPPY_MAJOR 2
-#define PTY_MASTER_MAJOR 2
-#define IDE0_MAJOR 3
-#define PTY_SLAVE_MAJOR 3
-#define HD_MAJOR IDE0_MAJOR
-#define TTY_MAJOR 4
-#define TTYAUX_MAJOR 5
-#define LP_MAJOR 6
-#define VCS_MAJOR 7
-#define LOOP_MAJOR 7
-#define SCSI_DISK0_MAJOR 8
-#define SCSI_TAPE_MAJOR 9
-#define MD_MAJOR 9
-#define MISC_MAJOR 10
-#define SCSI_CDROM_MAJOR 11
-#define QIC02_TAPE_MAJOR 12
-#define XT_DISK_MAJOR 13
-#define SOUND_MAJOR 14
-#define CDU31A_CDROM_MAJOR 15
-#define JOYSTICK_MAJOR 15
-#define GOLDSTAR_CDROM_MAJOR 16
-#define OPTICS_CDROM_MAJOR 17
-#define SANYO_CDROM_MAJOR 18
-#define CYCLADES_MAJOR 19
-#define CYCLADESAUX_MAJOR 20
-#define MITSUMI_X_CDROM_MAJOR 20
-#define MFM_ACORN_MAJOR 21 /* ARM Linux /dev/mfm */
-#define SCSI_GENERIC_MAJOR 21
-#define Z8530_MAJOR 34
-#define DIGI_MAJOR 23
-#define IDE1_MAJOR 22
-#define DIGICU_MAJOR 22
-#define MITSUMI_CDROM_MAJOR 23
-#define CDU535_CDROM_MAJOR 24
-#define STL_SERIALMAJOR 24
-#define MATSUSHITA_CDROM_MAJOR 25
-#define STL_CALLOUTMAJOR 25
-#define MATSUSHITA_CDROM2_MAJOR 26
-#define QIC117_TAPE_MAJOR 27
-#define MATSUSHITA_CDROM3_MAJOR 27
-#define MATSUSHITA_CDROM4_MAJOR 28
-#define STL_SIOMEMMAJOR 28
-#define ACSI_MAJOR 28
-#define AZTECH_CDROM_MAJOR 29
-#define GRAPHDEV_MAJOR 29 /* SparcLinux & Linux/68k /dev/fb */
-#define SHMIQ_MAJOR 85 /* Linux/mips, SGI /dev/shmiq */
-#define CM206_CDROM_MAJOR 32
-#define IDE2_MAJOR 33
-#define IDE3_MAJOR 34
-#define XPRAM_MAJOR 35 /* expanded storage on S/390 = "slow ram" */
- /* proposed by Peter */
-#define NETLINK_MAJOR 36
-#define PS2ESDI_MAJOR 36
-#define IDETAPE_MAJOR 37
-#define Z2RAM_MAJOR 37
-#define APBLOCK_MAJOR 38 /* AP1000 Block device */
-#define DDV_MAJOR 39 /* AP1000 DDV block device */
-#define NBD_MAJOR 43 /* Network block device */
-#define RISCOM8_NORMAL_MAJOR 48
-#define DAC960_MAJOR 48 /* 48..55 */
-#define RISCOM8_CALLOUT_MAJOR 49
-#define MKISS_MAJOR 55
-#define DSP56K_MAJOR 55 /* DSP56001 processor device */
-
-#define IDE4_MAJOR 56
-#define IDE5_MAJOR 57
-
-#define LVM_BLK_MAJOR 58 /* Logical Volume Manager */
-
-#define SCSI_DISK1_MAJOR 65
-#define SCSI_DISK2_MAJOR 66
-#define SCSI_DISK3_MAJOR 67
-#define SCSI_DISK4_MAJOR 68
-#define SCSI_DISK5_MAJOR 69
-#define SCSI_DISK6_MAJOR 70
-#define SCSI_DISK7_MAJOR 71
-
-
-#define COMPAQ_SMART2_MAJOR 72
-#define COMPAQ_SMART2_MAJOR1 73
-#define COMPAQ_SMART2_MAJOR2 74
-#define COMPAQ_SMART2_MAJOR3 75
-#define COMPAQ_SMART2_MAJOR4 76
-#define COMPAQ_SMART2_MAJOR5 77
-#define COMPAQ_SMART2_MAJOR6 78
-#define COMPAQ_SMART2_MAJOR7 79
-
-#define SPECIALIX_NORMAL_MAJOR 75
-#define SPECIALIX_CALLOUT_MAJOR 76
-
-#define COMPAQ_CISS_MAJOR 104
-#define COMPAQ_CISS_MAJOR1 105
-#define COMPAQ_CISS_MAJOR2 106
-#define COMPAQ_CISS_MAJOR3 107
-#define COMPAQ_CISS_MAJOR4 108
-#define COMPAQ_CISS_MAJOR5 109
-#define COMPAQ_CISS_MAJOR6 110
-#define COMPAQ_CISS_MAJOR7 111
-
-#define ATARAID_MAJOR 114
-
-#define DASD_MAJOR 94 /* Official assignations from Peter */
-
-#define MDISK_MAJOR 95 /* Official assignations from Peter */
-
-#define I2O_MAJOR 80 /* 80->87 */
-
-#define IDE6_MAJOR 88
-#define IDE7_MAJOR 89
-#define IDE8_MAJOR 90
-#define IDE9_MAJOR 91
-
-#define UBD_MAJOR 98
-
-#define AURORA_MAJOR 79
-
-#define JSFD_MAJOR 99
-
-#define PHONE_MAJOR 100
-
-#define LVM_CHAR_MAJOR 109 /* Logical Volume Manager */
-
-#define UMEM_MAJOR 116 /* http://www.umem.com/ Battery Backed RAM */
-
-#define XLBLK_MAJOR 123 /* XenoLinux Block Device */
-
-#define RTF_MAJOR 150
-#define RAW_MAJOR 162
-
-#define USB_ACM_MAJOR 166
-#define USB_ACM_AUX_MAJOR 167
-#define USB_CHAR_MAJOR 180
-
-#define UNIX98_PTY_MASTER_MAJOR 128
-#define UNIX98_PTY_MAJOR_COUNT 8
-#define UNIX98_PTY_SLAVE_MAJOR (UNIX98_PTY_MASTER_MAJOR+UNIX98_PTY_MAJOR_COUNT)
-
-#define VXVM_MAJOR 199 /* VERITAS volume i/o driver */
-#define VXSPEC_MAJOR 200 /* VERITAS volume config driver */
-#define VXDMP_MAJOR 201 /* VERITAS volume multipath driver */
-
-#define MSR_MAJOR 202
-#define CPUID_MAJOR 203
-
-#define OSST_MAJOR 206 /* OnStream-SCx0 SCSI tape */
-
-#define IBM_TTY3270_MAJOR 227 /* Official allocations now */
-#define IBM_FS3270_MAJOR 228
-
-/*
- * Tests for SCSI devices.
- */
-
-#define SCSI_DISK_MAJOR(M) ((M) == SCSI_DISK0_MAJOR || \
- ((M) >= SCSI_DISK1_MAJOR && (M) <= SCSI_DISK7_MAJOR))
-
-#define SCSI_BLK_MAJOR(M) \
- (SCSI_DISK_MAJOR(M) \
- || (M) == SCSI_CDROM_MAJOR)
-
-static __inline__ int scsi_blk_major(int m) {
- return SCSI_BLK_MAJOR(m);
-}
-
-/*
- * Tests for IDE devices
- */
-#define IDE_DISK_MAJOR(M) ((M) == IDE0_MAJOR || (M) == IDE1_MAJOR || \
- (M) == IDE2_MAJOR || (M) == IDE3_MAJOR || \
- (M) == IDE4_MAJOR || (M) == IDE5_MAJOR || \
- (M) == IDE6_MAJOR || (M) == IDE7_MAJOR || \
- (M) == IDE8_MAJOR || (M) == IDE9_MAJOR)
-
-static __inline__ int ide_blk_major(int m)
-{
- return IDE_DISK_MAJOR(m);
-}
-
-#endif
diff --git a/old/xenolinux-2.4.16-sparse/include/linux/sunrpc/debug.h b/old/xenolinux-2.4.16-sparse/include/linux/sunrpc/debug.h
deleted file mode 100644
index 67dbfb887e..0000000000
--- a/old/xenolinux-2.4.16-sparse/include/linux/sunrpc/debug.h
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- * linux/include/linux/sunrpc/debug.h
- *
- * Debugging support for sunrpc module
- *
- * Copyright (C) 1996, Olaf Kirch <okir@monad.swb.de>
- */
-
-#ifndef _LINUX_SUNRPC_DEBUG_H_
-#define _LINUX_SUNRPC_DEBUG_H_
-
-#include <linux/config.h>
-
-#include <linux/timer.h>
-#include <linux/tqueue.h>
-
-/*
- * Enable RPC debugging/profiling.
- */
-/*#ifdef CONFIG_SYSCTL*/
-/*#define RPC_DEBUG*/
-/*#endif*/
-/* #define RPC_PROFILE */
-
-/*
- * RPC debug facilities
- */
-#define RPCDBG_XPRT 0x0001
-#define RPCDBG_CALL 0x0002
-#define RPCDBG_DEBUG 0x0004
-#define RPCDBG_NFS 0x0008
-#define RPCDBG_AUTH 0x0010
-#define RPCDBG_PMAP 0x0020
-#define RPCDBG_SCHED 0x0040
-#define RPCDBG_SVCSOCK 0x0100
-#define RPCDBG_SVCDSP 0x0200
-#define RPCDBG_MISC 0x0400
-#define RPCDBG_ALL 0x7fff
-
-#ifdef __KERNEL__
-
-/*
- * Debugging macros etc
- */
-#ifdef RPC_DEBUG
-extern unsigned int rpc_debug;
-extern unsigned int nfs_debug;
-extern unsigned int nfsd_debug;
-extern unsigned int nlm_debug;
-#endif
-
-#define dprintk(args...) dfprintk(FACILITY, ## args)
-
-#undef ifdebug
-#ifdef RPC_DEBUG
-# define ifdebug(fac) if (rpc_debug & RPCDBG_##fac)
-# define dfprintk(fac, args...) do { ifdebug(fac) printk(args); } while(0)
-# define RPC_IFDEBUG(x) x
-#else
-# define dfprintk(fac, args...) do ; while (0)
-# define RPC_IFDEBUG(x)
-#endif
-
-#ifdef RPC_PROFILE
-# define pprintk(args...) printk(## args)
-#else
-# define pprintk(args...) do ; while (0)
-#endif
-
-/*
- * Sysctl interface for RPC debugging
- */
-#ifdef RPC_DEBUG
-void rpc_register_sysctl(void);
-void rpc_unregister_sysctl(void);
-#endif
-
-#endif /* __KERNEL__ */
-
-/*
- * Declarations for the sysctl debug interface, which allows to read or
- * change the debug flags for rpc, nfs, nfsd, and lockd. Since the sunrpc
- * module currently registers its sysctl table dynamically, the sysctl path
- * for module FOO is <CTL_SUNRPC, CTL_FOODEBUG>.
- */
-#define CTL_SUNRPC 7249 /* arbitrary and hopefully unused */
-
-enum {
- CTL_RPCDEBUG = 1,
- CTL_NFSDEBUG,
- CTL_NFSDDEBUG,
- CTL_NLMDEBUG,
-};
-
-#endif /* _LINUX_SUNRPC_DEBUG_H_ */