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authorRajithaY <rajithax.yerrumsetty@intel.com>2017-04-25 03:31:15 -0700
committerRajitha Yerrumchetty <rajithax.yerrumsetty@intel.com>2017-05-22 06:48:08 +0000
commitbb756eebdac6fd24e8919e2c43f7d2c8c4091f59 (patch)
treeca11e03542edf2d8f631efeca5e1626d211107e3 /qemu/softmmu_template.h
parenta14b48d18a9ed03ec191cf16b162206998a895ce (diff)
Adding qemu as a submodule of KVMFORNFV
This Patch includes the changes to add qemu as a submodule to kvmfornfv repo and make use of the updated latest qemu for the execution of all testcase Change-Id: I1280af507a857675c7f81d30c95255635667bdd7 Signed-off-by:RajithaY<rajithax.yerrumsetty@intel.com>
Diffstat (limited to 'qemu/softmmu_template.h')
-rw-r--r--qemu/softmmu_template.h576
1 files changed, 0 insertions, 576 deletions
diff --git a/qemu/softmmu_template.h b/qemu/softmmu_template.h
deleted file mode 100644
index 208f808f3..000000000
--- a/qemu/softmmu_template.h
+++ /dev/null
@@ -1,576 +0,0 @@
-/*
- * Software MMU support
- *
- * Generate helpers used by TCG for qemu_ld/st ops and code load
- * functions.
- *
- * Included from target op helpers and exec.c.
- *
- * Copyright (c) 2003 Fabrice Bellard
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, see <http://www.gnu.org/licenses/>.
- */
-#include "qemu/timer.h"
-#include "exec/address-spaces.h"
-#include "exec/memory.h"
-
-#define DATA_SIZE (1 << SHIFT)
-
-#if DATA_SIZE == 8
-#define SUFFIX q
-#define LSUFFIX q
-#define SDATA_TYPE int64_t
-#define DATA_TYPE uint64_t
-#elif DATA_SIZE == 4
-#define SUFFIX l
-#define LSUFFIX l
-#define SDATA_TYPE int32_t
-#define DATA_TYPE uint32_t
-#elif DATA_SIZE == 2
-#define SUFFIX w
-#define LSUFFIX uw
-#define SDATA_TYPE int16_t
-#define DATA_TYPE uint16_t
-#elif DATA_SIZE == 1
-#define SUFFIX b
-#define LSUFFIX ub
-#define SDATA_TYPE int8_t
-#define DATA_TYPE uint8_t
-#else
-#error unsupported data size
-#endif
-
-
-/* For the benefit of TCG generated code, we want to avoid the complication
- of ABI-specific return type promotion and always return a value extended
- to the register size of the host. This is tcg_target_long, except in the
- case of a 32-bit host and 64-bit data, and for that we always have
- uint64_t. Don't bother with this widened value for SOFTMMU_CODE_ACCESS. */
-#if defined(SOFTMMU_CODE_ACCESS) || DATA_SIZE == 8
-# define WORD_TYPE DATA_TYPE
-# define USUFFIX SUFFIX
-#else
-# define WORD_TYPE tcg_target_ulong
-# define USUFFIX glue(u, SUFFIX)
-# define SSUFFIX glue(s, SUFFIX)
-#endif
-
-#ifdef SOFTMMU_CODE_ACCESS
-#define READ_ACCESS_TYPE MMU_INST_FETCH
-#define ADDR_READ addr_code
-#else
-#define READ_ACCESS_TYPE MMU_DATA_LOAD
-#define ADDR_READ addr_read
-#endif
-
-#if DATA_SIZE == 8
-# define BSWAP(X) bswap64(X)
-#elif DATA_SIZE == 4
-# define BSWAP(X) bswap32(X)
-#elif DATA_SIZE == 2
-# define BSWAP(X) bswap16(X)
-#else
-# define BSWAP(X) (X)
-#endif
-
-#ifdef TARGET_WORDS_BIGENDIAN
-# define TGT_BE(X) (X)
-# define TGT_LE(X) BSWAP(X)
-#else
-# define TGT_BE(X) BSWAP(X)
-# define TGT_LE(X) (X)
-#endif
-
-#if DATA_SIZE == 1
-# define helper_le_ld_name glue(glue(helper_ret_ld, USUFFIX), MMUSUFFIX)
-# define helper_be_ld_name helper_le_ld_name
-# define helper_le_lds_name glue(glue(helper_ret_ld, SSUFFIX), MMUSUFFIX)
-# define helper_be_lds_name helper_le_lds_name
-# define helper_le_st_name glue(glue(helper_ret_st, SUFFIX), MMUSUFFIX)
-# define helper_be_st_name helper_le_st_name
-#else
-# define helper_le_ld_name glue(glue(helper_le_ld, USUFFIX), MMUSUFFIX)
-# define helper_be_ld_name glue(glue(helper_be_ld, USUFFIX), MMUSUFFIX)
-# define helper_le_lds_name glue(glue(helper_le_ld, SSUFFIX), MMUSUFFIX)
-# define helper_be_lds_name glue(glue(helper_be_ld, SSUFFIX), MMUSUFFIX)
-# define helper_le_st_name glue(glue(helper_le_st, SUFFIX), MMUSUFFIX)
-# define helper_be_st_name glue(glue(helper_be_st, SUFFIX), MMUSUFFIX)
-#endif
-
-#ifdef TARGET_WORDS_BIGENDIAN
-# define helper_te_ld_name helper_be_ld_name
-# define helper_te_st_name helper_be_st_name
-#else
-# define helper_te_ld_name helper_le_ld_name
-# define helper_te_st_name helper_le_st_name
-#endif
-
-/* macro to check the victim tlb */
-#define VICTIM_TLB_HIT(ty) \
-({ \
- /* we are about to do a page table walk. our last hope is the \
- * victim tlb. try to refill from the victim tlb before walking the \
- * page table. */ \
- int vidx; \
- CPUIOTLBEntry tmpiotlb; \
- CPUTLBEntry tmptlb; \
- for (vidx = CPU_VTLB_SIZE-1; vidx >= 0; --vidx) { \
- if (env->tlb_v_table[mmu_idx][vidx].ty == (addr & TARGET_PAGE_MASK)) {\
- /* found entry in victim tlb, swap tlb and iotlb */ \
- tmptlb = env->tlb_table[mmu_idx][index]; \
- env->tlb_table[mmu_idx][index] = env->tlb_v_table[mmu_idx][vidx]; \
- env->tlb_v_table[mmu_idx][vidx] = tmptlb; \
- tmpiotlb = env->iotlb[mmu_idx][index]; \
- env->iotlb[mmu_idx][index] = env->iotlb_v[mmu_idx][vidx]; \
- env->iotlb_v[mmu_idx][vidx] = tmpiotlb; \
- break; \
- } \
- } \
- /* return true when there is a vtlb hit, i.e. vidx >=0 */ \
- vidx >= 0; \
-})
-
-#ifndef SOFTMMU_CODE_ACCESS
-static inline DATA_TYPE glue(io_read, SUFFIX)(CPUArchState *env,
- CPUIOTLBEntry *iotlbentry,
- target_ulong addr,
- uintptr_t retaddr)
-{
- uint64_t val;
- CPUState *cpu = ENV_GET_CPU(env);
- hwaddr physaddr = iotlbentry->addr;
- MemoryRegion *mr = iotlb_to_region(cpu, physaddr, iotlbentry->attrs);
-
- physaddr = (physaddr & TARGET_PAGE_MASK) + addr;
- cpu->mem_io_pc = retaddr;
- if (mr != &io_mem_rom && mr != &io_mem_notdirty && !cpu->can_do_io) {
- cpu_io_recompile(cpu, retaddr);
- }
-
- cpu->mem_io_vaddr = addr;
- memory_region_dispatch_read(mr, physaddr, &val, 1 << SHIFT,
- iotlbentry->attrs);
- return val;
-}
-#endif
-
-WORD_TYPE helper_le_ld_name(CPUArchState *env, target_ulong addr,
- TCGMemOpIdx oi, uintptr_t retaddr)
-{
- unsigned mmu_idx = get_mmuidx(oi);
- int index = (addr >> TARGET_PAGE_BITS) & (CPU_TLB_SIZE - 1);
- target_ulong tlb_addr = env->tlb_table[mmu_idx][index].ADDR_READ;
- uintptr_t haddr;
- DATA_TYPE res;
-
- /* Adjust the given return address. */
- retaddr -= GETPC_ADJ;
-
- /* If the TLB entry is for a different page, reload and try again. */
- if ((addr & TARGET_PAGE_MASK)
- != (tlb_addr & (TARGET_PAGE_MASK | TLB_INVALID_MASK))) {
- if ((addr & (DATA_SIZE - 1)) != 0
- && (get_memop(oi) & MO_AMASK) == MO_ALIGN) {
- cpu_unaligned_access(ENV_GET_CPU(env), addr, READ_ACCESS_TYPE,
- mmu_idx, retaddr);
- }
- if (!VICTIM_TLB_HIT(ADDR_READ)) {
- tlb_fill(ENV_GET_CPU(env), addr, READ_ACCESS_TYPE,
- mmu_idx, retaddr);
- }
- tlb_addr = env->tlb_table[mmu_idx][index].ADDR_READ;
- }
-
- /* Handle an IO access. */
- if (unlikely(tlb_addr & ~TARGET_PAGE_MASK)) {
- CPUIOTLBEntry *iotlbentry;
- if ((addr & (DATA_SIZE - 1)) != 0) {
- goto do_unaligned_access;
- }
- iotlbentry = &env->iotlb[mmu_idx][index];
-
- /* ??? Note that the io helpers always read data in the target
- byte ordering. We should push the LE/BE request down into io. */
- res = glue(io_read, SUFFIX)(env, iotlbentry, addr, retaddr);
- res = TGT_LE(res);
- return res;
- }
-
- /* Handle slow unaligned access (it spans two pages or IO). */
- if (DATA_SIZE > 1
- && unlikely((addr & ~TARGET_PAGE_MASK) + DATA_SIZE - 1
- >= TARGET_PAGE_SIZE)) {
- target_ulong addr1, addr2;
- DATA_TYPE res1, res2;
- unsigned shift;
- do_unaligned_access:
- if ((get_memop(oi) & MO_AMASK) == MO_ALIGN) {
- cpu_unaligned_access(ENV_GET_CPU(env), addr, READ_ACCESS_TYPE,
- mmu_idx, retaddr);
- }
- addr1 = addr & ~(DATA_SIZE - 1);
- addr2 = addr1 + DATA_SIZE;
- /* Note the adjustment at the beginning of the function.
- Undo that for the recursion. */
- res1 = helper_le_ld_name(env, addr1, oi, retaddr + GETPC_ADJ);
- res2 = helper_le_ld_name(env, addr2, oi, retaddr + GETPC_ADJ);
- shift = (addr & (DATA_SIZE - 1)) * 8;
-
- /* Little-endian combine. */
- res = (res1 >> shift) | (res2 << ((DATA_SIZE * 8) - shift));
- return res;
- }
-
- /* Handle aligned access or unaligned access in the same page. */
- if ((addr & (DATA_SIZE - 1)) != 0
- && (get_memop(oi) & MO_AMASK) == MO_ALIGN) {
- cpu_unaligned_access(ENV_GET_CPU(env), addr, READ_ACCESS_TYPE,
- mmu_idx, retaddr);
- }
-
- haddr = addr + env->tlb_table[mmu_idx][index].addend;
-#if DATA_SIZE == 1
- res = glue(glue(ld, LSUFFIX), _p)((uint8_t *)haddr);
-#else
- res = glue(glue(ld, LSUFFIX), _le_p)((uint8_t *)haddr);
-#endif
- return res;
-}
-
-#if DATA_SIZE > 1
-WORD_TYPE helper_be_ld_name(CPUArchState *env, target_ulong addr,
- TCGMemOpIdx oi, uintptr_t retaddr)
-{
- unsigned mmu_idx = get_mmuidx(oi);
- int index = (addr >> TARGET_PAGE_BITS) & (CPU_TLB_SIZE - 1);
- target_ulong tlb_addr = env->tlb_table[mmu_idx][index].ADDR_READ;
- uintptr_t haddr;
- DATA_TYPE res;
-
- /* Adjust the given return address. */
- retaddr -= GETPC_ADJ;
-
- /* If the TLB entry is for a different page, reload and try again. */
- if ((addr & TARGET_PAGE_MASK)
- != (tlb_addr & (TARGET_PAGE_MASK | TLB_INVALID_MASK))) {
- if ((addr & (DATA_SIZE - 1)) != 0
- && (get_memop(oi) & MO_AMASK) == MO_ALIGN) {
- cpu_unaligned_access(ENV_GET_CPU(env), addr, READ_ACCESS_TYPE,
- mmu_idx, retaddr);
- }
- if (!VICTIM_TLB_HIT(ADDR_READ)) {
- tlb_fill(ENV_GET_CPU(env), addr, READ_ACCESS_TYPE,
- mmu_idx, retaddr);
- }
- tlb_addr = env->tlb_table[mmu_idx][index].ADDR_READ;
- }
-
- /* Handle an IO access. */
- if (unlikely(tlb_addr & ~TARGET_PAGE_MASK)) {
- CPUIOTLBEntry *iotlbentry;
- if ((addr & (DATA_SIZE - 1)) != 0) {
- goto do_unaligned_access;
- }
- iotlbentry = &env->iotlb[mmu_idx][index];
-
- /* ??? Note that the io helpers always read data in the target
- byte ordering. We should push the LE/BE request down into io. */
- res = glue(io_read, SUFFIX)(env, iotlbentry, addr, retaddr);
- res = TGT_BE(res);
- return res;
- }
-
- /* Handle slow unaligned access (it spans two pages or IO). */
- if (DATA_SIZE > 1
- && unlikely((addr & ~TARGET_PAGE_MASK) + DATA_SIZE - 1
- >= TARGET_PAGE_SIZE)) {
- target_ulong addr1, addr2;
- DATA_TYPE res1, res2;
- unsigned shift;
- do_unaligned_access:
- if ((get_memop(oi) & MO_AMASK) == MO_ALIGN) {
- cpu_unaligned_access(ENV_GET_CPU(env), addr, READ_ACCESS_TYPE,
- mmu_idx, retaddr);
- }
- addr1 = addr & ~(DATA_SIZE - 1);
- addr2 = addr1 + DATA_SIZE;
- /* Note the adjustment at the beginning of the function.
- Undo that for the recursion. */
- res1 = helper_be_ld_name(env, addr1, oi, retaddr + GETPC_ADJ);
- res2 = helper_be_ld_name(env, addr2, oi, retaddr + GETPC_ADJ);
- shift = (addr & (DATA_SIZE - 1)) * 8;
-
- /* Big-endian combine. */
- res = (res1 << shift) | (res2 >> ((DATA_SIZE * 8) - shift));
- return res;
- }
-
- /* Handle aligned access or unaligned access in the same page. */
- if ((addr & (DATA_SIZE - 1)) != 0
- && (get_memop(oi) & MO_AMASK) == MO_ALIGN) {
- cpu_unaligned_access(ENV_GET_CPU(env), addr, READ_ACCESS_TYPE,
- mmu_idx, retaddr);
- }
-
- haddr = addr + env->tlb_table[mmu_idx][index].addend;
- res = glue(glue(ld, LSUFFIX), _be_p)((uint8_t *)haddr);
- return res;
-}
-#endif /* DATA_SIZE > 1 */
-
-#ifndef SOFTMMU_CODE_ACCESS
-
-/* Provide signed versions of the load routines as well. We can of course
- avoid this for 64-bit data, or for 32-bit data on 32-bit host. */
-#if DATA_SIZE * 8 < TCG_TARGET_REG_BITS
-WORD_TYPE helper_le_lds_name(CPUArchState *env, target_ulong addr,
- TCGMemOpIdx oi, uintptr_t retaddr)
-{
- return (SDATA_TYPE)helper_le_ld_name(env, addr, oi, retaddr);
-}
-
-# if DATA_SIZE > 1
-WORD_TYPE helper_be_lds_name(CPUArchState *env, target_ulong addr,
- TCGMemOpIdx oi, uintptr_t retaddr)
-{
- return (SDATA_TYPE)helper_be_ld_name(env, addr, oi, retaddr);
-}
-# endif
-#endif
-
-static inline void glue(io_write, SUFFIX)(CPUArchState *env,
- CPUIOTLBEntry *iotlbentry,
- DATA_TYPE val,
- target_ulong addr,
- uintptr_t retaddr)
-{
- CPUState *cpu = ENV_GET_CPU(env);
- hwaddr physaddr = iotlbentry->addr;
- MemoryRegion *mr = iotlb_to_region(cpu, physaddr, iotlbentry->attrs);
-
- physaddr = (physaddr & TARGET_PAGE_MASK) + addr;
- if (mr != &io_mem_rom && mr != &io_mem_notdirty && !cpu->can_do_io) {
- cpu_io_recompile(cpu, retaddr);
- }
-
- cpu->mem_io_vaddr = addr;
- cpu->mem_io_pc = retaddr;
- memory_region_dispatch_write(mr, physaddr, val, 1 << SHIFT,
- iotlbentry->attrs);
-}
-
-void helper_le_st_name(CPUArchState *env, target_ulong addr, DATA_TYPE val,
- TCGMemOpIdx oi, uintptr_t retaddr)
-{
- unsigned mmu_idx = get_mmuidx(oi);
- int index = (addr >> TARGET_PAGE_BITS) & (CPU_TLB_SIZE - 1);
- target_ulong tlb_addr = env->tlb_table[mmu_idx][index].addr_write;
- uintptr_t haddr;
-
- /* Adjust the given return address. */
- retaddr -= GETPC_ADJ;
-
- /* If the TLB entry is for a different page, reload and try again. */
- if ((addr & TARGET_PAGE_MASK)
- != (tlb_addr & (TARGET_PAGE_MASK | TLB_INVALID_MASK))) {
- if ((addr & (DATA_SIZE - 1)) != 0
- && (get_memop(oi) & MO_AMASK) == MO_ALIGN) {
- cpu_unaligned_access(ENV_GET_CPU(env), addr, MMU_DATA_STORE,
- mmu_idx, retaddr);
- }
- if (!VICTIM_TLB_HIT(addr_write)) {
- tlb_fill(ENV_GET_CPU(env), addr, MMU_DATA_STORE, mmu_idx, retaddr);
- }
- tlb_addr = env->tlb_table[mmu_idx][index].addr_write;
- }
-
- /* Handle an IO access. */
- if (unlikely(tlb_addr & ~TARGET_PAGE_MASK)) {
- CPUIOTLBEntry *iotlbentry;
- if ((addr & (DATA_SIZE - 1)) != 0) {
- goto do_unaligned_access;
- }
- iotlbentry = &env->iotlb[mmu_idx][index];
-
- /* ??? Note that the io helpers always read data in the target
- byte ordering. We should push the LE/BE request down into io. */
- val = TGT_LE(val);
- glue(io_write, SUFFIX)(env, iotlbentry, val, addr, retaddr);
- return;
- }
-
- /* Handle slow unaligned access (it spans two pages or IO). */
- if (DATA_SIZE > 1
- && unlikely((addr & ~TARGET_PAGE_MASK) + DATA_SIZE - 1
- >= TARGET_PAGE_SIZE)) {
- int i;
- do_unaligned_access:
- if ((get_memop(oi) & MO_AMASK) == MO_ALIGN) {
- cpu_unaligned_access(ENV_GET_CPU(env), addr, MMU_DATA_STORE,
- mmu_idx, retaddr);
- }
- /* XXX: not efficient, but simple */
- /* Note: relies on the fact that tlb_fill() does not remove the
- * previous page from the TLB cache. */
- for (i = DATA_SIZE - 1; i >= 0; i--) {
- /* Little-endian extract. */
- uint8_t val8 = val >> (i * 8);
- /* Note the adjustment at the beginning of the function.
- Undo that for the recursion. */
- glue(helper_ret_stb, MMUSUFFIX)(env, addr + i, val8,
- oi, retaddr + GETPC_ADJ);
- }
- return;
- }
-
- /* Handle aligned access or unaligned access in the same page. */
- if ((addr & (DATA_SIZE - 1)) != 0
- && (get_memop(oi) & MO_AMASK) == MO_ALIGN) {
- cpu_unaligned_access(ENV_GET_CPU(env), addr, MMU_DATA_STORE,
- mmu_idx, retaddr);
- }
-
- haddr = addr + env->tlb_table[mmu_idx][index].addend;
-#if DATA_SIZE == 1
- glue(glue(st, SUFFIX), _p)((uint8_t *)haddr, val);
-#else
- glue(glue(st, SUFFIX), _le_p)((uint8_t *)haddr, val);
-#endif
-}
-
-#if DATA_SIZE > 1
-void helper_be_st_name(CPUArchState *env, target_ulong addr, DATA_TYPE val,
- TCGMemOpIdx oi, uintptr_t retaddr)
-{
- unsigned mmu_idx = get_mmuidx(oi);
- int index = (addr >> TARGET_PAGE_BITS) & (CPU_TLB_SIZE - 1);
- target_ulong tlb_addr = env->tlb_table[mmu_idx][index].addr_write;
- uintptr_t haddr;
-
- /* Adjust the given return address. */
- retaddr -= GETPC_ADJ;
-
- /* If the TLB entry is for a different page, reload and try again. */
- if ((addr & TARGET_PAGE_MASK)
- != (tlb_addr & (TARGET_PAGE_MASK | TLB_INVALID_MASK))) {
- if ((addr & (DATA_SIZE - 1)) != 0
- && (get_memop(oi) & MO_AMASK) == MO_ALIGN) {
- cpu_unaligned_access(ENV_GET_CPU(env), addr, MMU_DATA_STORE,
- mmu_idx, retaddr);
- }
- if (!VICTIM_TLB_HIT(addr_write)) {
- tlb_fill(ENV_GET_CPU(env), addr, MMU_DATA_STORE, mmu_idx, retaddr);
- }
- tlb_addr = env->tlb_table[mmu_idx][index].addr_write;
- }
-
- /* Handle an IO access. */
- if (unlikely(tlb_addr & ~TARGET_PAGE_MASK)) {
- CPUIOTLBEntry *iotlbentry;
- if ((addr & (DATA_SIZE - 1)) != 0) {
- goto do_unaligned_access;
- }
- iotlbentry = &env->iotlb[mmu_idx][index];
-
- /* ??? Note that the io helpers always read data in the target
- byte ordering. We should push the LE/BE request down into io. */
- val = TGT_BE(val);
- glue(io_write, SUFFIX)(env, iotlbentry, val, addr, retaddr);
- return;
- }
-
- /* Handle slow unaligned access (it spans two pages or IO). */
- if (DATA_SIZE > 1
- && unlikely((addr & ~TARGET_PAGE_MASK) + DATA_SIZE - 1
- >= TARGET_PAGE_SIZE)) {
- int i;
- do_unaligned_access:
- if ((get_memop(oi) & MO_AMASK) == MO_ALIGN) {
- cpu_unaligned_access(ENV_GET_CPU(env), addr, MMU_DATA_STORE,
- mmu_idx, retaddr);
- }
- /* XXX: not efficient, but simple */
- /* Note: relies on the fact that tlb_fill() does not remove the
- * previous page from the TLB cache. */
- for (i = DATA_SIZE - 1; i >= 0; i--) {
- /* Big-endian extract. */
- uint8_t val8 = val >> (((DATA_SIZE - 1) * 8) - (i * 8));
- /* Note the adjustment at the beginning of the function.
- Undo that for the recursion. */
- glue(helper_ret_stb, MMUSUFFIX)(env, addr + i, val8,
- oi, retaddr + GETPC_ADJ);
- }
- return;
- }
-
- /* Handle aligned access or unaligned access in the same page. */
- if ((addr & (DATA_SIZE - 1)) != 0
- && (get_memop(oi) & MO_AMASK) == MO_ALIGN) {
- cpu_unaligned_access(ENV_GET_CPU(env), addr, MMU_DATA_STORE,
- mmu_idx, retaddr);
- }
-
- haddr = addr + env->tlb_table[mmu_idx][index].addend;
- glue(glue(st, SUFFIX), _be_p)((uint8_t *)haddr, val);
-}
-#endif /* DATA_SIZE > 1 */
-
-#if DATA_SIZE == 1
-/* Probe for whether the specified guest write access is permitted.
- * If it is not permitted then an exception will be taken in the same
- * way as if this were a real write access (and we will not return).
- * Otherwise the function will return, and there will be a valid
- * entry in the TLB for this access.
- */
-void probe_write(CPUArchState *env, target_ulong addr, int mmu_idx,
- uintptr_t retaddr)
-{
- int index = (addr >> TARGET_PAGE_BITS) & (CPU_TLB_SIZE - 1);
- target_ulong tlb_addr = env->tlb_table[mmu_idx][index].addr_write;
-
- if ((addr & TARGET_PAGE_MASK)
- != (tlb_addr & (TARGET_PAGE_MASK | TLB_INVALID_MASK))) {
- /* TLB entry is for a different page */
- if (!VICTIM_TLB_HIT(addr_write)) {
- tlb_fill(ENV_GET_CPU(env), addr, MMU_DATA_STORE, mmu_idx, retaddr);
- }
- }
-}
-#endif
-#endif /* !defined(SOFTMMU_CODE_ACCESS) */
-
-#undef READ_ACCESS_TYPE
-#undef SHIFT
-#undef DATA_TYPE
-#undef SUFFIX
-#undef LSUFFIX
-#undef DATA_SIZE
-#undef ADDR_READ
-#undef WORD_TYPE
-#undef SDATA_TYPE
-#undef USUFFIX
-#undef SSUFFIX
-#undef BSWAP
-#undef TGT_BE
-#undef TGT_LE
-#undef CPU_BE
-#undef CPU_LE
-#undef helper_le_ld_name
-#undef helper_be_ld_name
-#undef helper_le_lds_name
-#undef helper_be_lds_name
-#undef helper_le_st_name
-#undef helper_be_st_name
-#undef helper_te_ld_name
-#undef helper_te_st_name