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Further fix incorrect register size

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This commit is contained in:
mio
2025-04-14 13:12:26 +08:00
parent 81a04e222a
commit acb638c40a
1 changed files with 8 additions and 2 deletions
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10
tests/unit/test_x86.c
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@@ -52,7 +52,12 @@ static void QuickTest_run(QuickTest *test)
OK(uc_reg_write(uc, UC_X86_REG_ESP, &stack_top)); OK(uc_reg_write(uc, UC_X86_REG_ESP, &stack_top));
} }
for (size_t i = 0; i < test->in_count; i++) { for (size_t i = 0; i < test->in_count; i++) {
OK(uc_reg_write(uc, test->in_regs[i].reg, &test->in_regs[i].value)); if (test->mode == UC_MODE_64) {
OK(uc_reg_write(uc, test->in_regs[i].reg, &test->in_regs[i].value));
} else {
uint32_t reg = test->in_regs[i].value & 0xFFFFFFFF;
OK(uc_reg_write(uc, test->in_regs[i].reg, &reg));
}
} }
OK(uc_emu_start(uc, MEM_TEXT, MEM_TEXT + test->code_size, 0, 0)); OK(uc_emu_start(uc, MEM_TEXT, MEM_TEXT + test->code_size, 0, 0));
for (size_t i = 0; i < test->out_count; i++) { for (size_t i = 0; i < test->out_count; i++) {
@@ -1704,7 +1709,8 @@ static void test_x86_64_not_overwriting_tmp0_for_pc_update(void)
uc_hook hk; uc_hook hk;
const char code[] = "\x48\xb9\xff\xff\xff\xff\xff\xff\xff\xff\x48\x89\x0c" const char code[] = "\x48\xb9\xff\xff\xff\xff\xff\xff\xff\xff\x48\x89\x0c"
"\x24\x48\xd3\x24\x24\x73\x0a"; "\x24\x48\xd3\x24\x24\x73\x0a";
uint64_t rsp, pc, eflags; uint64_t rsp, pc;
uint32_t eflags;
// 0x1000: movabs rcx, 0xffffffffffffffff // 0x1000: movabs rcx, 0xffffffffffffffff
// 0x100a: mov qword ptr [rsp], rcx // 0x100a: mov qword ptr [rsp], rcx