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| author | Grond <grond@grondhaus.net> | 2026-06-24 18:58:33 -0700 |
|---|---|---|
| committer | iximeow <me@iximeow.net> | 2026-07-28 02:53:24 +0000 |
| commit | 485aaac0f82e6b5546ae392b6be626c4558cc26a (patch) | |
| tree | 24f0717953d8b8db7c892d88727f5b60c9ce5a02 /tests/armv7/mod.rs | |
| parent | 88db0bb355e14ba58658026df7708e62696978b2 (diff) | |
Decode the correct number of operands for TST/TEQ (immediate/register)
Diffstat (limited to 'tests/armv7/mod.rs')
| -rw-r--r-- | tests/armv7/mod.rs | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/tests/armv7/mod.rs b/tests/armv7/mod.rs index 78d725b..310b3f7 100644 --- a/tests/armv7/mod.rs +++ b/tests/armv7/mod.rs @@ -746,6 +746,22 @@ fn test_cmp_register_decode() { test_all([0x11, 0x03, 0x72, 0xe1], "cmns r2, r1, lsl r3"); } +#[test] +fn test_tst_immediate_decode() { + test_all([0xe6, 0x00, 0x18, 0xe3], "tsts r8, 0xe6"); + test_all([0xe6, 0x00, 0x38, 0xe3], "teqs r8, 0xe6"); +} + +#[test] +fn test_tst_register_decode() { + test_all([0x01, 0x00, 0x12, 0xe1], "tsts r2, r1"); + test_all([0x01, 0x03, 0x12, 0xe1], "tsts r2, r1, lsl 6"); + test_all([0x11, 0x03, 0x12, 0xe1], "tsts r2, r1, lsl r3"); + test_all([0x01, 0x00, 0x32, 0xe1], "teqs r2, r1"); + test_all([0x01, 0x03, 0x32, 0xe1], "teqs r2, r1, lsl 6"); + test_all([0x11, 0x03, 0x32, 0xe1], "teqs r2, r1, lsl r3"); +} + static INSTRUCTION_BYTES: [u8; 4 * 60] = [ 0x24, 0xc0, 0x9f, 0xe5, 0x00, 0xb0, 0xa0, 0xe3, |