bitkeeper revision 1.946 (40c73c7805slPvnfEohXfQoiriAESg)

Rename Linux directories and upgrade build system.

1 files changed, 0 insertions, 173 deletions

diff --git a/xenolinux-2.4.26-sparse/include/asm-xen/page.h b/xenolinux-2.4.26-sparse/include/asm-xen/page.h
deleted file mode 100644
index b7640a7d78..0000000000
--- a/xenolinux-2.4.26-sparse/include/asm-xen/page.h
+++ /dev/null
@@ -1,173 +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-ifs/hypervisor-if.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!
- * The offending file and line are encoded after the "officially
- * undefined" opcode for parsing in the trap handler.
- */
-
-#if 1	/* Set to zero for a slightly smaller kernel */
-#define BUG()				\
- __asm__ __volatile__(	"ud2\n"		\
-			"\t.word %c0\n"	\
-			"\t.long %c1\n"	\
-			 : : "i" (__LINE__), "i" (__FILE__))
-#else
-#define BUG() __asm__ __volatile__("ud2\n")
-#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)
-
-#define VM_DATA_DEFAULT_FLAGS	(VM_READ | VM_WRITE | VM_EXEC | \
-				 VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
-
-/* VIRT <-> MACHINE conversion */
-#define virt_to_machine(_a) (phys_to_machine(__pa(_a)))
-#define machine_to_virt(_m) (__va(machine_to_phys(_m)))
-
-#endif /* __KERNEL__ */
-
-#endif /* _I386_PAGE_H */