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Add a test for fpr

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This commit is contained in:
mio
2025-02-17 20:23:50 +08:00
parent c97449869d
commit 9ec6b0be94
1 changed files with 18 additions and 0 deletions
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18
tests/unit/test_mips.c
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@@ -147,6 +147,23 @@ static void test_mips_mips16(void)
OK(uc_close(uc));
}
static void test_mips_mips_fpr(void)
{
uc_engine *uc;
uint64_t r_f1;
// ks.asm("li $t1, 0x42f6e979;mtc1 $t1, $f1")
const char code[] = "\xf6\x42\x09\x3c\x79\xe9\x29\x35\x00\x08\x89\x44";
uc_common_setup(&uc, UC_ARCH_MIPS, UC_MODE_MIPS32, code, sizeof(code) - 1);
OK(uc_emu_start(uc, code_start, code_start + sizeof(code) - 1, 0, 0));
OK(uc_reg_read(uc, UC_MIPS_REG_F1, (void *)&r_f1));
TEST_CHECK(r_f1 = 0x42f6e979);
OK(uc_close(uc));
}
TEST_LIST = {
{"test_mips_stop_at_branch", test_mips_stop_at_branch},
{"test_mips_stop_at_delay_slot", test_mips_stop_at_delay_slot},
@@ -154,4 +171,5 @@ TEST_LIST = {
{"test_mips_eb_ori", test_mips_eb_ori},
{"test_mips_lwx_exception_issue_1314", test_mips_lwx_exception_issue_1314},
{"test_mips_mips16", test_mips_mips16},
{"test_mips_mips_fpr", test_mips_mips_fpr},
{NULL, NULL}};