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soft mmu fix (aka debian random seg fault fix)

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@443 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
bellard 2003-11-09 16:58:12 +00:00
parent e58143b355
commit 4ad06a29b2
1 changed files with 2 additions and 2 deletions
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4
softmmu_template.h
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@ -187,7 +187,7 @@ void REGPARM(2) glue(glue(__st, SUFFIX), MMUSUFFIX)(unsigned long addr,
redo:
tlb_addr = env->tlb_write[is_user][index].address;
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_write[is_user][index].addend;
if (tlb_addr & ~TARGET_PAGE_MASK) {
/* IO access */
if ((addr & (DATA_SIZE - 1)) != 0)
@ -223,7 +223,7 @@ static void glue(glue(slow_st, SUFFIX), MMUSUFFIX)(unsigned long addr,
redo:
tlb_addr = env->tlb_write[is_user][index].address;
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_write[is_user][index].addend;
if (tlb_addr & ~TARGET_PAGE_MASK) {
/* IO access */
if ((addr & (DATA_SIZE - 1)) != 0)