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Fix(vaddr): cross page write check should use original vaddr #587

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merged 1 commit into from
Oct 16, 2024
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Fix(vaddr): cross page write check should use original vaddr #587

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2 changes: 1 addition & 1 deletion src/memory/vaddr.c
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Original file line number Diff line number Diff line change
Expand Up @@ -32,7 +32,7 @@
#ifndef ENABLE_HOSTTLB

static paddr_t vaddr_trans_and_check_exception(vaddr_t vaddr, int len, int type, bool* exp) {
paddr_t mmu_ret = isa_mmu_translate(vaddr & ~PAGE_MASK, len, type);
paddr_t mmu_ret = isa_mmu_translate(vaddr, len, type);
*exp = (mmu_ret & PAGE_MASK) != MEM_RET_OK;
paddr_t paddr = (mmu_ret & ~PAGE_MASK) | (vaddr & PAGE_MASK);
if (*exp) {
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