diff options
Diffstat (limited to 'tests/from_docs.rs')
| -rw-r--r-- | tests/from_docs.rs | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/tests/from_docs.rs b/tests/from_docs.rs new file mode 100644 index 0000000..44db80a --- /dev/null +++ b/tests/from_docs.rs @@ -0,0 +1,123 @@ +use yaxpeax_arch::AddressBase; +use yaxpeax_arch::Decoder; +use yaxpeax_arch::LengthedInstruction; + +// for "lazy" reasons i've found fairly few known-correct disassemblies to compare against + +/* +fn test_display(bytes: &[u8], text: &str) { + let decoder = yaxpeax_hexagon::InstDecoder::default(); + let inst = decoder.decode(&mut yaxpeax_arch::U8Reader::new(bytes)).expect("decode succeeds"); + let rendered = format!("{}", inst); + assert_eq!(rendered, text); +} +*/ + +#[test] +fn misc_bytes() { + const BYTES: &'static [u8] = &[ + 0x0e, 0xc0, 0x00, 0x58, 0x00, 0xc0, 0x00, 0x58, 0x00, 0xc0, 0x00, 0x58, + 0x00, 0xc0, 0x00, 0x58, 0x00, 0xc0, 0x00, 0x58, 0x00, 0xc0, 0x00, 0x58, + 0x00, 0xc0, 0x00, 0x58, 0x02, 0xc7, 0x00, 0x58, 0x00, 0xc0, 0x00, 0x78, + 0x06, 0xc0, 0x00, 0x67, 0x00, 0xc0, 0x92, 0x6e, 0x00, 0xc3, 0xc0, 0x8c, + 0x00, 0xc5, 0xc0, 0x8c, 0x12, 0xc0, 0x00, 0x67, 0x00, 0xc0, 0x00, 0xa2, + 0x00, 0xd0, 0xc0, 0x56, 0x66, 0xc0, 0x00, 0x58, 0x00, 0x00, 0x00, 0x00, + 0x0f, 0x40, 0x92, 0x6e, 0x04, 0x40, 0xe1, 0x0f, 0x0e, 0xc0, 0x00, 0x78, + 0x02, 0x40, 0x00, 0x00, 0x01, 0x56, 0x49, 0x6a, 0x25, 0x4c, 0x0e, 0x8c, + 0x8f, 0xff, 0x2f, 0x76, 0x7f, 0x4e, 0x01, 0xef, 0x24, 0x4c, 0x01, 0x8c, + 0x34, 0xdf, 0x04, 0x20, 0x02, 0xc0, 0x85, 0x6c, 0x03, 0xc0, 0x84, 0x6c, + 0x0a, 0xc0, 0x42, 0x6c, 0x27, 0x5d, 0xcb, 0x8c, 0x0c, 0x60, 0x42, 0x73, + 0xf0, 0x7f, 0x63, 0x75, 0x01, 0xc3, 0x02, 0xf2, 0x07, 0x54, 0x04, 0x8f, + 0x06, 0x40, 0xca, 0x8c, 0x03, 0x40, 0x2c, 0x74, 0x03, 0xc0, 0x0c, 0x74, + 0x08, 0xc0, 0x43, 0x6c, 0x26, 0x57, 0x04, 0x8f, 0x0e, 0x5f, 0xae, 0x74, + 0x8e, 0x5d, 0x2e, 0x74, 0x12, 0xc1, 0x20, 0x5c, 0x00, 0xc2, 0x06, 0x6c, + 0x02, 0xc0, 0xc0, 0x57, 0x07, 0x54, 0x09, 0x8f, 0x8e, 0x54, 0x29, 0x8f, + 0x8d, 0xc1, 0x0e, 0xb0, 0x00, 0xc3, 0x06, 0x6c, 0x02, 0xc0, 0xc0, 0x57, + 0x12, 0x40, 0x0f, 0x67, 0x2f, 0xc1, 0xc0, 0x8c, 0x02, 0xc0, 0xc0, 0x57, + 0x00, 0xd0, 0xc0, 0x56, 0x02, 0xc0, 0xc0, 0x57, 0x12, 0xc0, 0x0f, 0x67, + 0x02, 0xc0, 0xc0, 0x57, 0x00, 0xc0, 0x8e, 0x52, 0x00, 0xc2, 0x0a, 0x6c, + 0x02, 0xc0, 0xc0, 0x57, 0x00, 0xc0, 0x8d, 0x52, 0x00, 0xc3, 0x08, 0x6c, + 0x02, 0xc0, 0xc0, 0x57, 0x12, 0xc0, 0x00, 0x67, 0x02, 0xc0, 0xc0, 0x57, + 0x00, 0xc0, 0x9f, 0x52, 0x02, 0xc0, 0xc0, 0x57, 0x00, 0xc0, 0x92, 0x6e, + 0x02, 0x40, 0x00, 0x7c, 0x00, 0xc8, 0x80, 0x76, 0x12, 0xc0, 0x00, 0x67, + 0x1e, 0xc0, 0x02, 0x6d, 0x02, 0xc0, 0xc0, 0x57, 0x00, 0xc0, 0x22, 0x63, + 0x02, 0xc0, 0x22, 0x63, 0x04, 0xc0, 0x02, 0x6d, 0x1c, 0xc0, 0x02, 0x67, + 0x07, 0xc0, 0x02, 0x67, 0x08, 0xc0, 0x22, 0x62, 0x15, 0xc0, 0x02, 0x67, + 0xc0, 0x7f, 0xff, 0x0f, 0x00, 0x40, 0x00, 0x78, 0x00, 0x40, 0xe1, 0x0f, + 0x1a, 0xc0, 0x00, 0x78, 0x18, 0x40, 0x09, 0x6a, 0xc0, 0x71, 0xe1, 0x0f, + 0x1b, 0x40, 0x00, 0x78, 0x1a, 0xc0, 0x1a, 0xf1, 0x18, 0xc0, 0x18, 0xf1, + 0x19, 0xd8, 0x3a, 0xf3, 0x04, 0x40, 0x00, 0x00, 0x11, 0xc0, 0x00, 0x78, + 0x00, 0x40, 0x00, 0x00, 0xf1, 0xc1, 0x91, 0x76, 0x19, 0xc0, 0x11, 0x67, + 0x07, 0x40, 0x00, 0x00, 0xf1, 0xc7, 0x00, 0x78, 0x17, 0xc0, 0x11, 0x67, + 0x3a, 0x4f, 0x00, 0x5a, 0x20, 0xea, 0x19, 0x73, 0xa8, 0x46, 0xe1, 0x0f, + 0x20, 0xc0, 0x99, 0xa1, 0x5e, 0x4f, 0x00, 0x5a, 0x02, 0x40, 0x00, 0x00, + 0x60, 0xe6, 0x19, 0x73, 0x1a, 0x46, 0x00, 0x5a, 0xa8, 0x46, 0xe1, 0x0f, + 0x1c, 0xc0, 0x99, 0xa1, 0x26, 0x4f, 0x00, 0x5a, 0x02, 0x40, 0x00, 0x00, + 0x80, 0xe1, 0x19, 0x73, 0xa7, 0x46, 0xe1, 0x0f, 0x34, 0xc0, 0x99, 0xa1, + 0xa7, 0x46, 0xe1, 0x0f, 0x80, 0xc3, 0x99, 0x91, 0x40, 0x40, 0x00, 0x75, + 0x01, 0xc0, 0x00, 0x75, 0xe2, 0xc0, 0x01, 0x5c, 0x00, 0xc0, 0x20, 0xa8, + 0x00, 0xc0, 0x40, 0xa8, 0xdc, 0xc1, 0x21, 0x5c, 0x0c, 0x4f, 0x00, 0x5a, + 0x02, 0x40, 0x00, 0x00, 0x80, 0xe5, 0x19, 0x73, 0xa7, 0x46, 0xe1, 0x0f, + 0x30, 0xc0, 0x99, 0xa1, 0x0c, 0x42, 0xe1, 0x0f, 0x17, 0x42, 0x19, 0xb0, + 0xa7, 0x46, 0xe1, 0x0f, 0x80, 0xc4, 0x99, 0x91, 0x0a, 0x40, 0x80, 0x11, + 0x01, 0xc0, 0x97, 0x91, 0x00, 0x40, 0x01, 0x75, 0x00, 0xc0, 0x97, 0x42, + 0x04, 0xc0, 0x00, 0x58, 0x00, 0xdb, 0x97, 0xa1, 0x0c, 0xc0, 0x9d, 0x6e, + 0xec, 0x4e, 0x00, 0x5a, 0xa0, 0xee, 0x19, 0x73, 0x04, 0x40, 0x60, 0x70, + 0xa7, 0x46, 0xe1, 0x0f, 0x38, 0xc0, 0x99, 0xa1, 0xe2, 0x4e, 0x00, 0x5a, + 0x02, 0x40, 0x00, 0x00, 0xa0, 0xe0, 0x19, 0x73, 0x26, 0x60, 0x00, 0x10, + 0x05, 0xc0, 0x60, 0x70, 0x04, 0x4f, 0x00, 0x5a, 0x03, 0x40, 0x00, 0x00, + 0xa0, 0xe0, 0x19, 0x73, 0x06, 0xd9, 0x00, 0xf3, 0xfc, 0x4e, 0x00, 0x5a, + 0x03, 0x40, 0x00, 0x00, 0x60, 0xe0, 0x19, 0x73, 0x07, 0xd9, 0x00, 0xf3, + 0xe5, 0x7f, 0xe5, 0xbf, 0x28, 0x40, 0x86, 0x9b, 0x29, 0xc0, 0x87, 0x9b, + 0x00, 0x4c, 0x09, 0xf2, 0x08, 0x48, 0x00, 0x5c, 0x04, 0xe0, 0x08, 0x74, + 0xf4, 0xe0, 0x75, 0x12, 0xa7, 0x46, 0xe1, 0x0f, 0x38, 0xc4, 0x99, 0xa1, + 0xb6, 0x4e, 0x00, 0x5a, 0xc0, 0xee, 0x19, 0x73, 0x04, 0x40, 0x60, 0x70, + 0xa7, 0x46, 0xe1, 0x0f, 0x3c, 0xc0, 0x99, 0xa1, 0xac, 0x4e, 0x00, 0x5a, + 0x02, 0x40, 0x00, 0x00, 0xc0, 0xe0, 0x19, 0x73, 0x26, 0x60, 0x00, 0x10, + 0x05, 0xc0, 0x60, 0x70, 0xce, 0x4e, 0x00, 0x5a, 0x03, 0x40, 0x00, 0x00, + 0xc0, 0xe0, 0x19, 0x73, 0x06, 0xd9, 0x00, 0xf3, 0xc6, 0x4e, 0x00, 0x5a, + 0x03, 0x40, 0x00, 0x00, 0x80, 0xe0, 0x19, 0x73, 0x07, 0xd9, 0x00, 0xf3, + 0xe5, 0x7f, 0xe5, 0xbf, 0x28, 0x40, 0x86, 0x9b, 0x29, 0xc0, 0x87, 0x9b, + 0x00, 0x4c, 0x09, 0xf2, 0x08, 0x48, 0x00, 0x5c, 0x04, 0xe0, 0x08, 0x74, + 0xf4, 0xe0, 0x75, 0x12, 0xa7, 0x46, 0xe1, 0x0f, 0x3c, 0xc4, 0x99, 0xa1, + 0x80, 0x4e, 0x00, 0x5a, 0x40, 0xee, 0x19, 0x73, 0x04, 0x40, 0x60, 0x70, + 0xa8, 0x46, 0xe1, 0x0f, 0x00, 0xc0, 0x99, 0xa1, 0x76, 0x4e, 0x00, 0x5a, + 0x02, 0x40, 0x00, 0x00, 0x80, 0xe0, 0x19, 0x73, 0x26, 0x60, 0x00, 0x10, + 0x05, 0xc0, 0x60, 0x70, 0x98, 0x4e, 0x00, 0x5a, 0x03, 0x40, 0x00, 0x00, + 0x00, 0xe0, 0x19, 0x73, 0x06, 0xd9, 0x00, 0xf3, 0x90, 0x4e, 0x00, 0x5a, + 0x03, 0x40, 0x00, 0x00, 0x40, 0xe0, 0x19, 0x73, 0x07, 0xd9, 0x00, 0xf3, + 0xe5, 0x7f, 0xe5, 0xbf, 0x28, 0x40, 0x86, 0x9b, 0x29, 0xc0, 0x87, 0x9b, + 0x00, 0x4c, 0x09, 0xf2, 0x08, 0x48, 0x00, 0x5c, 0x04, 0xe0, 0x08, 0x74, + 0xf4, 0xe0, 0x75, 0x12, 0xa8, 0x46, 0xe1, 0x0f, 0x00, 0xc4, 0x99, 0xa1, + 0x4a, 0x4e, 0x00, 0x5a, 0x20, 0xee, 0x19, 0x73, 0x04, 0x40, 0x60, 0x70, + 0xa8, 0x46, 0xe1, 0x0f, 0x04, 0xc0, 0x99, 0xa1, 0x40, 0x4e, 0x00, 0x5a, + 0x02, 0x40, 0x00, 0x00, 0x60, 0xe0, 0x19, 0x73, 0x26, 0x60, 0x00, 0x10, + 0x05, 0xc0, 0x60, 0x70, 0x62, 0x4e, 0x00, 0x5a, 0x02, 0x40, 0x00, 0x00, + 0xe0, 0xe7, 0x19, 0x73, 0x06, 0xd9, 0x00, 0xf3, 0x5a, 0x4e, 0x00, 0x5a, + 0x03, 0x40, 0x00, 0x00, 0x20, 0xe0, 0x19, 0x73, 0x07, 0xd9, 0x00, 0xf3, + 0xe5, 0x7f, 0xe5, 0xbf, 0x28, 0x40, 0x86, 0x9b, 0x29, 0xc0, 0x87, 0x9b, + 0x00, 0x4c, 0x09, 0xf2, 0x08, 0x48, 0x00, 0x5c, 0x04, 0xe0, 0x08, 0x74, + 0xf4, 0xe0, 0x75, 0x12, 0xa8, 0x46, 0xe1, 0x0f, 0x04, 0xc4, 0x99, 0xa1, + 0xa7, 0x46, 0xe1, 0x0f, 0x00, 0xc7, 0x99, 0x91, 0x3c, 0xc0, 0x00, 0x67, + 0xa8, 0x46, 0xe1, 0x0f, 0x80, 0xc0, 0x99, 0x91, 0x20, 0xd5, 0xc0, 0x8c, + 0x3f, 0xc0, 0x00, 0x67, 0xa8, 0x46, 0xe1, 0x0f, 0x00, 0xc0, 0x99, 0x91, + 0x3e, 0xc0, 0x00, 0x67 + ]; + + let mut offs = 0; + let decoder = yaxpeax_hexagon::InstDecoder::default(); + while offs < BYTES.len() { + let inst = decoder.decode(&mut yaxpeax_arch::U8Reader::new(&BYTES[offs..])); + match inst { + Ok(inst) => { + println!("{:04x}: {}", offs, inst); + offs += inst.len().to_const().to_linear(); + }, + Err(e) => { + println!("{:04x}: {}", offs, e); + println!("{:04x}: {:#x?}", offs, &BYTES[offs..][..4]); + offs += 4; + } + } + } +} |