Add a test to make sure VEX.L stops emulation with an error
This commit is contained in:
parent
22ea31cdf7
commit
e485f39846
@ -47,12 +47,37 @@ static void test_vmovdqu(void)
|
||||
OK(uc_close(uc));
|
||||
}
|
||||
|
||||
/* https://github.com/unicorn-engine/unicorn/issues/1656 */
|
||||
static void test_vex_l(void)
|
||||
{
|
||||
uc_engine *uc;
|
||||
uc_err err;
|
||||
|
||||
/* vmovdqu ymm1, [rcx] */
|
||||
char code[] = { '\xC5', '\xFE', '\x6F', '\x09' };
|
||||
|
||||
/* initialize memory and run emulation */
|
||||
OK(uc_open(UC_ARCH_X86, UC_MODE_64, &uc));
|
||||
OK(uc_mem_map(uc, 0, 2 * 1024 * 1024, UC_PROT_ALL));
|
||||
|
||||
OK(uc_mem_write(uc, 0, code, sizeof(code) / sizeof(code[0])));
|
||||
|
||||
err = uc_emu_start(uc, 0, sizeof(code) / sizeof(code[0]), 0, 0);
|
||||
if(err != UC_ERR_INSN_INVALID) {
|
||||
fprintf(stderr, "%s", uc_strerror(err));
|
||||
assert(false);
|
||||
}
|
||||
|
||||
OK(uc_close(uc));
|
||||
}
|
||||
|
||||
|
||||
/* TODO: Add more vex prefixed instructions
|
||||
Suggestions: vxorpd, vxorps, vandpd, ... */
|
||||
int main(int argc, char **argv, char **envp)
|
||||
{
|
||||
test_vmovdqu();
|
||||
test_vex_l();
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user