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authorbellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162>2005-11-28 21:19:04 +0000
committerbellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162>2005-11-28 21:19:04 +0000
commit84b7b8e778937f1ec3cbdb8914261a2fe0067ef2 (patch)
treee72030ed083977fca23c33bef2f047e055e3fea8 /softmmu_template.h
parent5cf3839607a6883a16fe65124d2f8f244de0f8ac (diff)
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.h19
1 files changed, 11 insertions, 8 deletions
diff --git a/softmmu_template.h b/softmmu_template.h
index a99bedf48d..c14407d3f3 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