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| author | bellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162> | 2005-11-28 21:19:04 +0000 |
|---|---|---|
| committer | bellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162> | 2005-11-28 21:19:04 +0000 |
| commit | 84b7b8e778937f1ec3cbdb8914261a2fe0067ef2 (patch) | |
| tree | e72030ed083977fca23c33bef2f047e055e3fea8 /softmmu_template.h | |
| parent | 5cf3839607a6883a16fe65124d2f8f244de0f8ac (diff) | |
| download | qemu-84b7b8e778937f1ec3cbdb8914261a2fe0067ef2.zip qemu-84b7b8e778937f1ec3cbdb8914261a2fe0067ef2.tar.gz qemu-84b7b8e778937f1ec3cbdb8914261a2fe0067ef2.tar.bz2 | |
PAGE_EXEC support in TLBs
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1676 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'softmmu_template.h')
| -rw-r--r-- | softmmu_template.h | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/softmmu_template.h b/softmmu_template.h index a99bedf..c14407d 100644 --- a/softmmu_template.h +++ b/softmmu_template.h @@ -41,8 +41,10 @@ #ifdef SOFTMMU_CODE_ACCESS #define READ_ACCESS_TYPE 2 +#define ADDR_READ addr_code #else #define READ_ACCESS_TYPE 0 +#define ADDR_READ addr_read #endif static DATA_TYPE glue(glue(slow_ld, SUFFIX), MMUSUFFIX)(target_ulong addr, @@ -83,9 +85,9 @@ DATA_TYPE REGPARM(1) glue(glue(__ld, SUFFIX), MMUSUFFIX)(target_ulong addr, /* XXX: could done more in memory macro in a non portable way */ index = (addr >> TARGET_PAGE_BITS) & (CPU_TLB_SIZE - 1); redo: - tlb_addr = env->tlb_read[is_user][index].address; + tlb_addr = env->tlb_table[is_user][index].ADDR_READ; if ((addr & TARGET_PAGE_MASK) == (tlb_addr & (TARGET_PAGE_MASK | TLB_INVALID_MASK))) { - physaddr = addr + env->tlb_read[is_user][index].addend; + physaddr = addr + env->tlb_table[is_user][index].addend; if (tlb_addr & ~TARGET_PAGE_MASK) { /* IO access */ if ((addr & (DATA_SIZE - 1)) != 0) @@ -122,9 +124,9 @@ static DATA_TYPE glue(glue(slow_ld, SUFFIX), MMUSUFFIX)(target_ulong addr, index = (addr >> TARGET_PAGE_BITS) & (CPU_TLB_SIZE - 1); redo: - tlb_addr = env->tlb_read[is_user][index].address; + tlb_addr = env->tlb_table[is_user][index].ADDR_READ; if ((addr & TARGET_PAGE_MASK) == (tlb_addr & (TARGET_PAGE_MASK | TLB_INVALID_MASK))) { - physaddr = addr + env->tlb_read[is_user][index].addend; + physaddr = addr + env->tlb_table[is_user][index].addend; if (tlb_addr & ~TARGET_PAGE_MASK) { /* IO access */ if ((addr & (DATA_SIZE - 1)) != 0) @@ -199,9 +201,9 @@ void REGPARM(2) glue(glue(__st, SUFFIX), MMUSUFFIX)(target_ulong addr, index = (addr >> TARGET_PAGE_BITS) & (CPU_TLB_SIZE - 1); redo: - tlb_addr = env->tlb_write[is_user][index].address; + tlb_addr = env->tlb_table[is_user][index].addr_write; if ((addr & TARGET_PAGE_MASK) == (tlb_addr & (TARGET_PAGE_MASK | TLB_INVALID_MASK))) { - physaddr = addr + env->tlb_write[is_user][index].addend; + physaddr = addr + env->tlb_table[is_user][index].addend; if (tlb_addr & ~TARGET_PAGE_MASK) { /* IO access */ if ((addr & (DATA_SIZE - 1)) != 0) @@ -237,9 +239,9 @@ static void glue(glue(slow_st, SUFFIX), MMUSUFFIX)(target_ulong addr, index = (addr >> TARGET_PAGE_BITS) & (CPU_TLB_SIZE - 1); redo: - tlb_addr = env->tlb_write[is_user][index].address; + tlb_addr = env->tlb_table[is_user][index].addr_write; if ((addr & TARGET_PAGE_MASK) == (tlb_addr & (TARGET_PAGE_MASK | TLB_INVALID_MASK))) { - physaddr = addr + env->tlb_write[is_user][index].addend; + physaddr = addr + env->tlb_table[is_user][index].addend; if (tlb_addr & ~TARGET_PAGE_MASK) { /* IO access */ if ((addr & (DATA_SIZE - 1)) != 0) @@ -276,3 +278,4 @@ static void glue(glue(slow_st, SUFFIX), MMUSUFFIX)(target_ulong addr, #undef SUFFIX #undef USUFFIX #undef DATA_SIZE +#undef ADDR_READ |