diff options
Diffstat (limited to 'target/linux/generic/files/crypto/ocf/kirkwood/mvHal/linux_oss')
3 files changed, 0 insertions, 792 deletions
diff --git a/target/linux/generic/files/crypto/ocf/kirkwood/mvHal/linux_oss/mvOs.c b/target/linux/generic/files/crypto/ocf/kirkwood/mvHal/linux_oss/mvOs.c deleted file mode 100644 index 75f7e88cf6..0000000000 --- a/target/linux/generic/files/crypto/ocf/kirkwood/mvHal/linux_oss/mvOs.c +++ /dev/null @@ -1,211 +0,0 @@ -/******************************************************************************* -Copyright (C) Marvell International Ltd. and its affiliates - -This software file (the "File") is owned and distributed by Marvell -International Ltd. and/or its affiliates ("Marvell") under the following -alternative licensing terms. Once you have made an election to distribute the -File under one of the following license alternatives, please (i) delete this -introductory statement regarding license alternatives, (ii) delete the two -license alternatives that you have not elected to use and (iii) preserve the -Marvell copyright notice above. - - -******************************************************************************** -Marvell GPL License Option - -If you received this File from Marvell, you may opt to use, redistribute and/or -modify this File in accordance with the terms and conditions of the General -Public License Version 2, June 1991 (the "GPL License"), a copy of which is -available along with the File in the license.txt file or by writing to the Free -Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or -on the worldwide web at http://www.gnu.org/licenses/gpl.txt. - -THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED -WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY -DISCLAIMED. The GPL License provides additional details about this warranty -disclaimer. -*******************************************************************************/ -/******************************************************************************* -* mvOsCpuArchLib.c - Marvell CPU architecture library -* -* DESCRIPTION: -* This library introduce Marvell API for OS dependent CPU architecture -* APIs. This library introduce single CPU architecture services APKI -* cross OS. -* -* DEPENDENCIES: -* None. -* -*******************************************************************************/ - -/* includes */ -#include <asm/processor.h> -#include "mvOs.h" - -static MV_U32 read_p15_c0 (void); - -/* defines */ -#define ARM_ID_REVISION_OFFS 0 -#define ARM_ID_REVISION_MASK (0xf << ARM_ID_REVISION_OFFS) - -#define ARM_ID_PART_NUM_OFFS 4 -#define ARM_ID_PART_NUM_MASK (0xfff << ARM_ID_PART_NUM_OFFS) - -#define ARM_ID_ARCH_OFFS 16 -#define ARM_ID_ARCH_MASK (0xf << ARM_ID_ARCH_OFFS) - -#define ARM_ID_VAR_OFFS 20 -#define ARM_ID_VAR_MASK (0xf << ARM_ID_VAR_OFFS) - -#define ARM_ID_ASCII_OFFS 24 -#define ARM_ID_ASCII_MASK (0xff << ARM_ID_ASCII_OFFS) - - - -void* mvOsIoCachedMalloc( void* osHandle, MV_U32 size, MV_ULONG* pPhyAddr, - MV_U32 *memHandle) -{ - void *p = kmalloc( size, GFP_KERNEL ); - *pPhyAddr = pci_map_single( osHandle, p, 0, PCI_DMA_BIDIRECTIONAL ); - return p; -} -void* mvOsIoUncachedMalloc( void* osHandle, MV_U32 size, MV_ULONG* pPhyAddr, - MV_U32 *memHandle) -{ - return pci_alloc_consistent( osHandle, size, (dma_addr_t *)pPhyAddr ); -} - -void mvOsIoUncachedFree( void* osHandle, MV_U32 size, MV_ULONG phyAddr, void* pVirtAddr, - MV_U32 memHandle) -{ - return pci_free_consistent( osHandle, size, pVirtAddr, (dma_addr_t)phyAddr ); -} - -void mvOsIoCachedFree( void* osHandle, MV_U32 size, MV_ULONG phyAddr, void* pVirtAddr, - MV_U32 memHandle ) -{ - return kfree( pVirtAddr ); -} - -int mvOsRand(void) -{ - int rand; - get_random_bytes(&rand, sizeof(rand) ); - return rand; -} - -/******************************************************************************* -* mvOsCpuVerGet() - -* -* DESCRIPTION: -* -* INPUT: -* None. -* -* OUTPUT: -* None. -* -* RETURN: -* 32bit CPU Revision -* -*******************************************************************************/ -MV_U32 mvOsCpuRevGet( MV_VOID ) -{ - return ((read_p15_c0() & ARM_ID_REVISION_MASK ) >> ARM_ID_REVISION_OFFS); -} -/******************************************************************************* -* mvOsCpuPartGet() - -* -* DESCRIPTION: -* -* INPUT: -* None. -* -* OUTPUT: -* None. -* -* RETURN: -* 32bit CPU Part number -* -*******************************************************************************/ -MV_U32 mvOsCpuPartGet( MV_VOID ) -{ - return ((read_p15_c0() & ARM_ID_PART_NUM_MASK ) >> ARM_ID_PART_NUM_OFFS); -} -/******************************************************************************* -* mvOsCpuArchGet() - -* -* DESCRIPTION: -* -* INPUT: -* None. -* -* OUTPUT: -* None. -* -* RETURN: -* 32bit CPU Architicture number -* -*******************************************************************************/ -MV_U32 mvOsCpuArchGet( MV_VOID ) -{ - return ((read_p15_c0() & ARM_ID_ARCH_MASK ) >> ARM_ID_ARCH_OFFS); -} -/******************************************************************************* -* mvOsCpuVarGet() - -* -* DESCRIPTION: -* -* INPUT: -* None. -* -* OUTPUT: -* None. -* -* RETURN: -* 32bit CPU Variant number -* -*******************************************************************************/ -MV_U32 mvOsCpuVarGet( MV_VOID ) -{ - return ((read_p15_c0() & ARM_ID_VAR_MASK ) >> ARM_ID_VAR_OFFS); -} -/******************************************************************************* -* mvOsCpuAsciiGet() - -* -* DESCRIPTION: -* -* INPUT: -* None. -* -* OUTPUT: -* None. -* -* RETURN: -* 32bit CPU Variant number -* -*******************************************************************************/ -MV_U32 mvOsCpuAsciiGet( MV_VOID ) -{ - return ((read_p15_c0() & ARM_ID_ASCII_MASK ) >> ARM_ID_ASCII_OFFS); -} - - - -/* -static unsigned long read_p15_c0 (void) -*/ -/* read co-processor 15, register #0 (ID register) */ -static MV_U32 read_p15_c0 (void) -{ - MV_U32 value; - - __asm__ __volatile__( - "mrc p15, 0, %0, c0, c0, 0 @ read control reg\n" - : "=r" (value) - : - : "memory"); - - return value; -} - diff --git a/target/linux/generic/files/crypto/ocf/kirkwood/mvHal/linux_oss/mvOs.h b/target/linux/generic/files/crypto/ocf/kirkwood/mvHal/linux_oss/mvOs.h deleted file mode 100644 index 8da562a405..0000000000 --- a/target/linux/generic/files/crypto/ocf/kirkwood/mvHal/linux_oss/mvOs.h +++ /dev/null @@ -1,423 +0,0 @@ -/******************************************************************************* -Copyright (C) Marvell International Ltd. and its affiliates - -This software file (the "File") is owned and distributed by Marvell -International Ltd. and/or its affiliates ("Marvell") under the following -alternative licensing terms. Once you have made an election to distribute the -File under one of the following license alternatives, please (i) delete this -introductory statement regarding license alternatives, (ii) delete the two -license alternatives that you have not elected to use and (iii) preserve the -Marvell copyright notice above. - - -******************************************************************************** -Marvell GPL License Option - -If you received this File from Marvell, you may opt to use, redistribute and/or -modify this File in accordance with the terms and conditions of the General -Public License Version 2, June 1991 (the "GPL License"), a copy of which is -available along with the File in the license.txt file or by writing to the Free -Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or -on the worldwide web at http://www.gnu.org/licenses/gpl.txt. - -THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED -WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY -DISCLAIMED. The GPL License provides additional details about this warranty -disclaimer. -*******************************************************************************/ -#ifndef _MV_OS_LNX_H_ -#define _MV_OS_LNX_H_ - - -#ifdef __KERNEL__ -/* for kernel space */ -#include <linux/autoconf.h> -#include <linux/interrupt.h> -#include <linux/stddef.h> -#include <linux/kernel.h> -#include <linux/init.h> -#include <linux/errno.h> -#include <linux/reboot.h> -#include <linux/pci.h> -#include <linux/kdev_t.h> -#include <linux/major.h> -#include <linux/blkdev.h> -#include <linux/console.h> -#include <linux/delay.h> -#include <linux/seq_file.h> -#include <linux/string.h> -#include <linux/slab.h> -#include <linux/kernel.h> -#include <linux/string.h> -#include <linux/slab.h> -#include <linux/mm.h> - -#include <asm/system.h> -#include <asm/pgtable.h> -#include <asm/page.h> -#include <asm/hardirq.h> -#include <asm/dma.h> -#include <asm/io.h> - -#include <linux/random.h> - -#include "dbg-trace.h" - -extern void mv_early_printk(char *fmt,...); - -#define MV_ASM __asm__ __volatile__ -#define INLINE inline -#define MV_TRC_REC TRC_REC -#define mvOsPrintf printk -#define mvOsEarlyPrintf mv_early_printk -#define mvOsOutput printk -#define mvOsSPrintf sprintf -#define mvOsMalloc(_size_) kmalloc(_size_,GFP_ATOMIC) -#define mvOsFree kfree -#define mvOsMemcpy memcpy -#define mvOsSleep(_mils_) mdelay(_mils_) -#define mvOsTaskLock() -#define mvOsTaskUnlock() -#define strtol simple_strtoul -#define mvOsDelay(x) mdelay(x) -#define mvOsUDelay(x) udelay(x) -#define mvCopyFromOs copy_from_user -#define mvCopyToOs copy_to_user - - -#include "mvTypes.h" -#include "mvCommon.h" - -#ifdef MV_NDEBUG -#define mvOsAssert(cond) -#else -#define mvOsAssert(cond) { do { if(!(cond)) { BUG(); } }while(0); } -#endif /* MV_NDEBUG */ - -#else /* __KERNEL__ */ - -/* for user space applications */ -#include <stdlib.h> -#include <stdio.h> -#include <assert.h> -#include <string.h> - -#define INLINE inline -#define mvOsPrintf printf -#define mvOsOutput printf -#define mvOsMalloc(_size_) malloc(_size_) -#define mvOsFree free -#define mvOsAssert(cond) assert(cond) - -#endif /* __KERNEL__ */ -#define mvOsIoVirtToPhy(pDev, pVirtAddr) \ - pci_map_single( (pDev), (pVirtAddr), 0, PCI_DMA_BIDIRECTIONAL ) - -#define mvOsCacheClear(pDev, p, size ) \ - pci_map_single( (pDev), (p), (size), PCI_DMA_BIDIRECTIONAL) - -#define mvOsCacheFlush(pDev, p, size ) \ - pci_map_single( (pDev), (p), (size), PCI_DMA_TODEVICE) - -#define mvOsCacheInvalidate(pDev, p, size) \ - pci_map_single( (pDev), (p), (size), PCI_DMA_FROMDEVICE ) - -#define mvOsCacheUnmap(pDev, phys, size) \ - pci_unmap_single( (pDev), (dma_addr_t)(phys), (size), PCI_DMA_FROMDEVICE ) - - -#define CPU_PHY_MEM(x) (MV_U32)x -#define CPU_MEMIO_CACHED_ADDR(x) (void*)x -#define CPU_MEMIO_UNCACHED_ADDR(x) (void*)x - - -/* CPU architecture dependent 32, 16, 8 bit read/write IO addresses */ -#define MV_MEMIO32_WRITE(addr, data) \ - ((*((volatile unsigned int*)(addr))) = ((unsigned int)(data))) - -#define MV_MEMIO32_READ(addr) \ - ((*((volatile unsigned int*)(addr)))) - -#define MV_MEMIO16_WRITE(addr, data) \ - ((*((volatile unsigned short*)(addr))) = ((unsigned short)(data))) - -#define MV_MEMIO16_READ(addr) \ - ((*((volatile unsigned short*)(addr)))) - -#define MV_MEMIO8_WRITE(addr, data) \ - ((*((volatile unsigned char*)(addr))) = ((unsigned char)(data))) - -#define MV_MEMIO8_READ(addr) \ - ((*((volatile unsigned char*)(addr)))) - - -/* No Fast Swap implementation (in assembler) for ARM */ -#define MV_32BIT_LE_FAST(val) MV_32BIT_LE(val) -#define MV_16BIT_LE_FAST(val) MV_16BIT_LE(val) -#define MV_32BIT_BE_FAST(val) MV_32BIT_BE(val) -#define MV_16BIT_BE_FAST(val) MV_16BIT_BE(val) - -/* 32 and 16 bit read/write in big/little endian mode */ - -/* 16bit write in little endian mode */ -#define MV_MEMIO_LE16_WRITE(addr, data) \ - MV_MEMIO16_WRITE(addr, MV_16BIT_LE_FAST(data)) - -/* 16bit read in little endian mode */ -static __inline MV_U16 MV_MEMIO_LE16_READ(MV_U32 addr) -{ - MV_U16 data; - - data= (MV_U16)MV_MEMIO16_READ(addr); - - return (MV_U16)MV_16BIT_LE_FAST(data); -} - -/* 32bit write in little endian mode */ -#define MV_MEMIO_LE32_WRITE(addr, data) \ - MV_MEMIO32_WRITE(addr, MV_32BIT_LE_FAST(data)) - -/* 32bit read in little endian mode */ -static __inline MV_U32 MV_MEMIO_LE32_READ(MV_U32 addr) -{ - MV_U32 data; - - data= (MV_U32)MV_MEMIO32_READ(addr); - - return (MV_U32)MV_32BIT_LE_FAST(data); -} - -static __inline void mvOsBCopy(char* srcAddr, char* dstAddr, int byteCount) -{ - while(byteCount != 0) - { - *dstAddr = *srcAddr; - dstAddr++; - srcAddr++; - byteCount--; - } -} - -static INLINE MV_U64 mvOsDivMod64(MV_U64 divided, MV_U64 divisor, MV_U64* modulu) -{ - MV_U64 division = 0; - - if(divisor == 1) - return divided; - - while(divided >= divisor) - { - division++; - divided -= divisor; - } - if (modulu != NULL) - *modulu = divided; - - return division; -} - -#if defined(MV_BRIDGE_SYNC_REORDER) -extern MV_U32 *mvUncachedParam; - -static __inline void mvOsBridgeReorderWA(void) -{ - volatile MV_U32 val = 0; - - val = mvUncachedParam[0]; -} -#endif - - -/* Flash APIs */ -#define MV_FL_8_READ MV_MEMIO8_READ -#define MV_FL_16_READ MV_MEMIO_LE16_READ -#define MV_FL_32_READ MV_MEMIO_LE32_READ -#define MV_FL_8_DATA_READ MV_MEMIO8_READ -#define MV_FL_16_DATA_READ MV_MEMIO16_READ -#define MV_FL_32_DATA_READ MV_MEMIO32_READ -#define MV_FL_8_WRITE MV_MEMIO8_WRITE -#define MV_FL_16_WRITE MV_MEMIO_LE16_WRITE -#define MV_FL_32_WRITE MV_MEMIO_LE32_WRITE -#define MV_FL_8_DATA_WRITE MV_MEMIO8_WRITE -#define MV_FL_16_DATA_WRITE MV_MEMIO16_WRITE -#define MV_FL_32_DATA_WRITE MV_MEMIO32_WRITE - - -/* CPU cache information */ -#define CPU_I_CACHE_LINE_SIZE 32 /* 2do: replace 32 with linux core macro */ -#define CPU_D_CACHE_LINE_SIZE 32 /* 2do: replace 32 with linux core macro */ - -#ifdef CONFIG_L2_CACHE_ENABLE -/* Data cache flush one line */ -#define mvOsCacheLineFlushInv(handle, addr) \ -{ \ - __asm__ __volatile__ ("mcr p15, 0, %0, c7, c14, 1" : : "r" (addr));\ - __asm__ __volatile__ ("mcr p15, 1, %0, c15, c10, 1" : : "r" (addr));\ - __asm__ __volatile__ ("mcr p15, 0, r0, c7, c10, 4"); \ -} - -#else - -/* Data cache flush one line */ -#define mvOsCacheLineFlushInv(handle, addr) \ -{ \ - __asm__ __volatile__ ("mcr p15, 0, %0, c7, c14, 1" : : "r" (addr));\ - __asm__ __volatile__ ("mcr p15, 0, %0, c7, c10, 4" : : "r" (addr)); \ -} -#endif - -#ifdef CONFIG_L2_CACHE_ENABLE -#define mvOsCacheLineInv(handle,addr) \ -{ \ - __asm__ __volatile__ ("mcr p15, 0, %0, c7, c6, 1" : : "r" (addr)); \ - __asm__ __volatile__ ("mcr p15, 1, %0, c15, c11, 1" : : "r" (addr)); \ -} -#else -#define mvOsCacheLineInv(handle,addr) \ -{ \ - __asm__ __volatile__ ("mcr p15, 0, %0, c7, c6, 1" : : "r" (addr)); \ -} -#endif - -#ifdef CONFIG_L2_CACHE_ENABLE -/* Data cache flush one line */ -#define mvOsCacheLineFlush(handle, addr) \ -{ \ - __asm__ __volatile__ ("mcr p15, 0, %0, c7, c10, 1" : : "r" (addr));\ - __asm__ __volatile__ ("mcr p15, 1, %0, c15, c9, 1" : : "r" (addr));\ - __asm__ __volatile__ ("mcr p15, 0, r0, c7, c10, 4"); \ -} - -#else -/* Data cache flush one line */ -#define mvOsCacheLineFlush(handle, addr) \ -{ \ - __asm__ __volatile__ ("mcr p15, 0, %0, c7, c10, 1" : : "r" (addr));\ - __asm__ __volatile__ ("mcr p15, 0, %0, c7, c10, 4" : : "r" (addr)); \ -} -#endif - -static __inline void mvOsPrefetch(const void *ptr) -{ -#ifdef CONFIG_USE_DSP - __asm__ __volatile__( - "pld\t%0" - : - : "o" (*(char *)ptr) - : "cc"); -#else - return; -#endif -} - - -/* Flush CPU pipe */ -#define CPU_PIPE_FLUSH - - - - - -/* register manipulations */ - -/****************************************************************************** -* This debug function enable the write of each register that u-boot access to -* to an array in the DRAM, the function record only MV_REG_WRITE access. -* The function could not be operate when booting from flash. -* In order to print the array we use the printreg command. -******************************************************************************/ -/* #define REG_DEBUG */ -#if defined(REG_DEBUG) -extern int reg_arry[2048][2]; -extern int reg_arry_index; -#endif - -/* Marvell controller register read/write macros */ -#define MV_REG_VALUE(offset) \ - (MV_MEMIO32_READ((INTER_REGS_BASE | (offset)))) - -#define MV_REG_READ(offset) \ - (MV_MEMIO_LE32_READ(INTER_REGS_BASE | (offset))) - -#if defined(REG_DEBUG) -#define MV_REG_WRITE(offset, val) \ - MV_MEMIO_LE32_WRITE((INTER_REGS_BASE | (offset)), (val)); \ - { \ - reg_arry[reg_arry_index][0] = (INTER_REGS_BASE | (offset));\ - reg_arry[reg_arry_index][1] = (val);\ - reg_arry_index++;\ - } -#else -#define MV_REG_WRITE(offset, val) \ - MV_MEMIO_LE32_WRITE((INTER_REGS_BASE | (offset)), (val)); -#endif - -#define MV_REG_BYTE_READ(offset) \ - (MV_MEMIO8_READ((INTER_REGS_BASE | (offset)))) - -#if defined(REG_DEBUG) -#define MV_REG_BYTE_WRITE(offset, val) \ - MV_MEMIO8_WRITE((INTER_REGS_BASE | (offset)), (val)); \ - { \ - reg_arry[reg_arry_index][0] = (INTER_REGS_BASE | (offset));\ - reg_arry[reg_arry_index][1] = (val);\ - reg_arry_index++;\ - } -#else -#define MV_REG_BYTE_WRITE(offset, val) \ - MV_MEMIO8_WRITE((INTER_REGS_BASE | (offset)), (val)) -#endif - -#if defined(REG_DEBUG) -#define MV_REG_BIT_SET(offset, bitMask) \ - (MV_MEMIO32_WRITE((INTER_REGS_BASE | (offset)), \ - (MV_MEMIO32_READ(INTER_REGS_BASE | (offset)) | \ - MV_32BIT_LE_FAST(bitMask)))); \ - { \ - reg_arry[reg_arry_index][0] = (INTER_REGS_BASE | (offset));\ - reg_arry[reg_arry_index][1] = (MV_MEMIO32_READ(INTER_REGS_BASE | (offset)));\ - reg_arry_index++;\ - } -#else -#define MV_REG_BIT_SET(offset, bitMask) \ - (MV_MEMIO32_WRITE((INTER_REGS_BASE | (offset)), \ - (MV_MEMIO32_READ(INTER_REGS_BASE | (offset)) | \ - MV_32BIT_LE_FAST(bitMask)))) -#endif - -#if defined(REG_DEBUG) -#define MV_REG_BIT_RESET(offset,bitMask) \ - (MV_MEMIO32_WRITE((INTER_REGS_BASE | (offset)), \ - (MV_MEMIO32_READ(INTER_REGS_BASE | (offset)) & \ - MV_32BIT_LE_FAST(~bitMask)))); \ - { \ - reg_arry[reg_arry_index][0] = (INTER_REGS_BASE | (offset));\ - reg_arry[reg_arry_index][1] = (MV_MEMIO32_READ(INTER_REGS_BASE | (offset)));\ - reg_arry_index++;\ - } -#else -#define MV_REG_BIT_RESET(offset,bitMask) \ - (MV_MEMIO32_WRITE((INTER_REGS_BASE | (offset)), \ - (MV_MEMIO32_READ(INTER_REGS_BASE | (offset)) & \ - MV_32BIT_LE_FAST(~bitMask)))) -#endif - - - -/* ARM architecture APIs */ -MV_U32 mvOsCpuRevGet (MV_VOID); -MV_U32 mvOsCpuPartGet (MV_VOID); -MV_U32 mvOsCpuArchGet (MV_VOID); -MV_U32 mvOsCpuVarGet (MV_VOID); -MV_U32 mvOsCpuAsciiGet (MV_VOID); - -/* Other APIs */ -void* mvOsIoCachedMalloc( void* osHandle, MV_U32 size, MV_ULONG* pPhyAddr, MV_U32 *memHandle); -void* mvOsIoUncachedMalloc( void* osHandle, MV_U32 size, MV_ULONG* pPhyAddr, MV_U32 *memHandle ); -void mvOsIoUncachedFree( void* osHandle, MV_U32 size, MV_ULONG phyAddr, void* pVirtAddr, MV_U32 memHandle ); -void mvOsIoCachedFree( void* osHandle, MV_U32 size, MV_ULONG phyAddr, void* pVirtAddr, MV_U32 memHandle ); -int mvOsRand(void); - -#endif /* _MV_OS_LNX_H_ */ - - diff --git a/target/linux/generic/files/crypto/ocf/kirkwood/mvHal/linux_oss/mvOsSata.h b/target/linux/generic/files/crypto/ocf/kirkwood/mvHal/linux_oss/mvOsSata.h deleted file mode 100644 index c925a9e9a0..0000000000 --- a/target/linux/generic/files/crypto/ocf/kirkwood/mvHal/linux_oss/mvOsSata.h +++ /dev/null @@ -1,158 +0,0 @@ -/******************************************************************************* -Copyright (C) Marvell International Ltd. and its affiliates - -This software file (the "File") is owned and distributed by Marvell -International Ltd. and/or its affiliates ("Marvell") under the following -alternative licensing terms. Once you have made an election to distribute the -File under one of the following license alternatives, please (i) delete this -introductory statement regarding license alternatives, (ii) delete the two -license alternatives that you have not elected to use and (iii) preserve the -Marvell copyright notice above. - - -******************************************************************************** -Marvell GPL License Option - -If you received this File from Marvell, you may opt to use, redistribute and/or -modify this File in accordance with the terms and conditions of the General -Public License Version 2, June 1991 (the "GPL License"), a copy of which is -available along with the File in the license.txt file or by writing to the Free -Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or -on the worldwide web at http://www.gnu.org/licenses/gpl.txt. - -THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED -WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY -DISCLAIMED. The GPL License provides additional details about this warranty -disclaimer. -*******************************************************************************/ -/******************************************************************************* -* mvOsLinux.h - O.S. interface header file for Linux -* -* DESCRIPTION: -* This header file contains OS dependent definition under Linux -* -* DEPENDENCIES: -* Linux kernel header files. -* -* FILE REVISION NUMBER: -* $Revision: 1.1 $ -*******************************************************************************/ - -#ifndef __INCmvOsLinuxh -#define __INCmvOsLinuxh - -/* Includes */ -#include <linux/autoconf.h> -#include <linux/module.h> -#include <linux/types.h> -#include <linux/string.h> -#include <linux/kernel.h> -#include <linux/timer.h> -#include <linux/mm.h> -#include <linux/interrupt.h> -#include <linux/major.h> -#include <linux/errno.h> -#include <linux/genhd.h> -#include <linux/slab.h> -#include <linux/delay.h> -#include <linux/ide.h> -#include <linux/pci.h> - -#include <asm/byteorder.h> -#include <asm/irq.h> -#include <asm/uaccess.h> -#include <asm/io.h> -#include "mvOs.h" - - -/* Definitions */ -#define MV_DEFAULT_QUEUE_DEPTH 2 -#define MV_SATA_SUPPORT_EDMA_SINGLE_DATA_REGION -#define MV_SATA_SUPPORT_GEN2E_128_QUEUE_LEN - -#ifdef CONFIG_MV88F6082 - #define MV_SATA_OVERRIDE_SW_QUEUE_SIZE - #define MV_SATA_REQUESTED_SW_QUEUE_SIZE 2 - #undef MV_SATA_SUPPORT_GEN2E_128_QUEUE_LEN -#endif - -/* System dependent macro for flushing CPU write cache */ -#if defined (MV_BRIDGE_SYNC_REORDER) -#define MV_CPU_WRITE_BUFFER_FLUSH() do { \ - wmb(); \ - mvOsBridgeReorderWA(); \ - } while (0) -#else -#define MV_CPU_WRITE_BUFFER_FLUSH() wmb() -#endif /* CONFIG_MV78XX0 */ - -/* System dependent little endian from / to CPU conversions */ -#define MV_CPU_TO_LE16(x) cpu_to_le16(x) -#define MV_CPU_TO_LE32(x) cpu_to_le32(x) - -#define MV_LE16_TO_CPU(x) le16_to_cpu(x) -#define MV_LE32_TO_CPU(x) le32_to_cpu(x) - -#ifdef __BIG_ENDIAN_BITFIELD -#define MV_BIG_ENDIAN_BITFIELD -#endif - -/* System dependent register read / write in byte/word/dword variants */ -#define MV_REG_WRITE_BYTE(base, offset, val) writeb(val, base + offset) -#define MV_REG_WRITE_WORD(base, offset, val) writew(val, base + offset) -#define MV_REG_WRITE_DWORD(base, offset, val) writel(val, base + offset) -#define MV_REG_READ_BYTE(base, offset) readb(base + offset) -#define MV_REG_READ_WORD(base, offset) readw(base + offset) -#define MV_REG_READ_DWORD(base, offset) readl(base + offset) - - -/* Typedefs */ - -/* System dependant typedefs */ -typedef void *MV_VOID_PTR; -typedef u32 *MV_U32_PTR; -typedef u16 *MV_U16_PTR; -typedef u8 *MV_U8_PTR; -typedef char *MV_CHAR_PTR; -typedef void *MV_BUS_ADDR_T; -typedef unsigned long MV_CPU_FLAGS; - - -/* Structures */ -/* System dependent structure */ -typedef struct mvOsSemaphore -{ - int notUsed; -} MV_OS_SEMAPHORE; - - -/* Functions (User implemented)*/ - -/* Semaphore init, take and release */ -#define mvOsSemInit(x) MV_TRUE -#define mvOsSemTake(x) -#define mvOsSemRelease(x) - -/* Interrupt masking and unmasking functions */ -MV_CPU_FLAGS mvOsSaveFlagsAndMaskCPUInterrupts(MV_VOID); -MV_VOID mvOsRestoreFlags(MV_CPU_FLAGS); - -/* Delay function in micro seconds resolution */ -void mvMicroSecondsDelay(MV_VOID_PTR, MV_U32); - -/* Typedefs */ -typedef enum mvBoolean -{ - MV_SFALSE, MV_STRUE -} MV_BOOLEAN; - -/* System logging function */ -#include "mvLog.h" -/* Enable READ/WRITE Long SCSI command only when driver is compiled for debugging */ -#ifdef MV_LOGGER -#define MV_SATA_SUPPORT_READ_WRITE_LONG -#endif - -#define MV_IAL_LOG_ID 3 - -#endif /* __INCmvOsLinuxh */ |