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author | iximeow <me@iximeow.net> | 2021-10-21 15:19:09 -0700 |
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committer | iximeow <me@iximeow.net> | 2021-10-21 15:22:29 -0700 |
commit | 4a03599767c0ebac12e730a837abe1d15ac800e5 (patch) | |
tree | 424cb49217ac9a6799e257ed61941c9da18ea613 /test/armv8 | |
parent | eadc1ab0ceb5b3cd5f88b696d72b5c0592a63da5 (diff) |
data processing instructions (one source)
Diffstat (limited to 'test/armv8')
-rw-r--r-- | test/armv8/a64.rs | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/test/armv8/a64.rs b/test/armv8/a64.rs index 5b480df..feb878a 100644 --- a/test/armv8/a64.rs +++ b/test/armv8/a64.rs @@ -295,6 +295,25 @@ fn test_decode_ccm() { } #[test] +fn test_decode_data_processing_one_source() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x14, 0x02, 0xc0, 0x5a], "rbit w20, w16"), + ([0x14, 0x06, 0xc0, 0x5a], "rev16 w20, w16"), + ([0x14, 0x12, 0xc0, 0x5a], "clz w20, w16"), + ([0x14, 0x12, 0xc0, 0x5a], "clz w20, w16"), + ([0x14, 0x16, 0xc0, 0x5a], "cls w20, w16"), + ([0x14, 0x16, 0xc0, 0xda], "cls x20, x16"), + ([0x14, 0x0a, 0xc0, 0xda], "rev32 x20, x16"), + ]; + + for (bytes, instr) in TESTS { + test_display(*bytes, instr); + } + + test_err([0x14, 0x0e, 0xc0, 0x5a], DecodeError::InvalidOpcode); +} + +#[test] fn test_decode_chrome_entrypoint() { // 1400 instructions from the entrypoint of a chrome binary, sorted by // instruction word for no good reason. |