diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/armv7/mod.rs | 811 | ||||
| -rw-r--r-- | tests/armv7/thumb.rs | 4084 | ||||
| -rw-r--r-- | tests/armv8/a64.rs | 4879 | ||||
| -rw-r--r-- | tests/armv8/mod.rs | 1 | ||||
| -rw-r--r-- | tests/test.rs | 49 |
5 files changed, 9824 insertions, 0 deletions
diff --git a/tests/armv7/mod.rs b/tests/armv7/mod.rs new file mode 100644 index 0000000..a60b50a --- /dev/null +++ b/tests/armv7/mod.rs @@ -0,0 +1,811 @@ +use yaxpeax_arch::{Arch, Decoder, LengthedInstruction}; +use yaxpeax_arm::armv7::{ARMv7, Instruction, ConditionCode, DecodeError, Operand, Opcode, Reg, RegShift}; + +mod thumb; + +type InstDecoder = <ARMv7 as Arch>::Decoder; + +fn test_invalid_under(decoder: &InstDecoder, data: [u8; 4]) { + let mut reader = yaxpeax_arch::U8Reader::new(&data[..]); + match decoder.decode(&mut reader) { + Err(_) => { }, + Ok(inst) => { + panic!( + "unexpected successful decode for {:02x}{:02x}{:02x}{:02x}\ngot: {}", + data[0], data[1], data[2], data[3], + inst + ); + } + } +} + +fn test_display_under(decoder: &InstDecoder, data: [u8; 4], expected: &'static str) { + let mut reader = yaxpeax_arch::U8Reader::new(&data[..]); + let instr = match decoder.decode(&mut reader) { + Err(e) => { + panic!("failed to decode {:02x}{:02x}{:02x}{:02x}: {}", data[0], data[1], data[2], data[3], e) + }, + Ok(instr) => instr, + }; + let displayed = format!("{}", instr); + assert!( + displayed == expected, + "decode error for {:02x}{:02x}{:02x}{:02x}:\n displayed: {}\n expected: {}\n", + data[0], data[1], data[2], data[3], + displayed, expected + ); +} + +fn test_decode(data: [u8; 4], expected: Instruction) { + let mut reader = yaxpeax_arch::U8Reader::new(&data[..]); + let instr = InstDecoder::default().decode(&mut reader).unwrap(); + assert!( + instr == expected, + "decode error for {:02x}{:02x}{:02x}{:02x}:\n decoded: {:?}\n expected: {:?}\n", + data[0], data[1], data[2], data[3], + instr, expected + ); +} + +fn test_invalid(data: [u8; 4]) { + test_invalid_under(&InstDecoder::default(), data); +} + +fn test_all(data: [u8; 4], expected: &'static str) { + test_display_under(&InstDecoder::armv4(), data, expected); + test_display_under(&InstDecoder::armv5(), data, expected); + test_display_under(&InstDecoder::armv6(), data, expected); + test_display_under(&InstDecoder::armv7(), data, expected); +} +fn test_armv5(data: [u8; 4], expected: &'static str) { + test_display_under(&InstDecoder::armv5(), data, expected); +// test_invalid_under(&InstDecoder::armv4(), data); +} +fn test_armv6(data: [u8; 4], expected: &'static str) { + test_display_under(&InstDecoder::armv6(), data, expected); +// test_invalid_under(&InstDecoder::armv5(), data); +} +fn test_armv6t2(data: [u8; 4], expected: &'static str) { + test_display_under(&InstDecoder::armv6t2(), data, expected); +// test_invalid_under(&InstDecoder::armv6(), data); +} +#[allow(dead_code)] +fn test_armv7(data: [u8; 4], expected: &'static str) { + test_display_under(&InstDecoder::armv7(), data, expected); +// test_invalid_under(&InstDecoder::armv6(), data); +} +fn test_armv7ve(data: [u8; 4], expected: &'static str) { + test_display_under(&InstDecoder::armv7ve(), data, expected); +// test_invalid_under(&InstDecoder::armv7(), data, expected); +} +fn test_arm_security_extensions(data: [u8; 4], expected: &'static str) { + test_display_under(&InstDecoder::armv7vese(), data, expected); +// test_invalid_under(&InstDecoder::armv7ve(), data, expected); +} + +fn test_nonconformant(data: [u8; 4]) { + let mut reader = yaxpeax_arch::U8Reader::new(&data[..]); + let result = InstDecoder::default().decode(&mut reader); + assert!( + result == Err(DecodeError::Nonconforming), + "got bad result: {:?} from {:#x?}", result, data + ); +} + +fn test_display(data: [u8; 4], expected: &'static str) { + let mut reader = yaxpeax_arch::U8Reader::new(&data[..]); + let instr = InstDecoder::default().decode(&mut reader).unwrap(); + let text = format!("{}", instr); + assert!( + text == expected, + "display error for {:02x}{:02x}{:02x}{:02x}:\n decoded: {:?}\n displayed: {}\n expected: {}\n", + data[0], data[1], data[2], data[3], + instr, + text, expected + ); +} + +#[test] +fn test_unpredictable_instructions() { + test_invalid([0x00, 0x02, 0x08, 0x01]); // msr with invalid machine register +} + +#[test] +fn test_decode_str_ldr() { + test_decode( + [0x24, 0xc0, 0x9f, 0xe5], + Instruction { + condition: ConditionCode::AL, + opcode: Opcode::LDR, + operands: [ + Operand::Reg(Reg::from_u8(12)), + Operand::RegDerefPreindexOffset(Reg::from_u8(15), 0x24, true, false), + Operand::Nothing, + Operand::Nothing, + ], + s: false, + thumb_w: false, + thumb: false, + wide: false, + } + ); + test_decode( + [0x10, 0x00, 0x9f, 0xe5], + Instruction { + condition: ConditionCode::AL, + opcode: Opcode::LDR, + operands: [ + Operand::Reg(Reg::from_u8(0)), + Operand::RegDerefPreindexOffset(Reg::from_u8(15), 0x10, true, false), + Operand::Nothing, + Operand::Nothing, + ], + s: false, + thumb_w: false, + thumb: false, + wide: false, + } + ); + test_decode( + [0x04, 0x20, 0x2d, 0xe5], + Instruction { + condition: ConditionCode::AL, + opcode: Opcode::STR, + operands: [ + Operand::Reg(Reg::from_u8(2)), + Operand::RegDerefPreindexOffset(Reg::from_u8(13), 4, false, true), + Operand::Nothing, + Operand::Nothing, + ], + s: false, + thumb_w: false, + thumb: false, + wide: false, + } + ); + test_decode( + [0x04, 0x00, 0x2d, 0xe5], + Instruction { + condition: ConditionCode::AL, + opcode: Opcode::STR, + operands: [ + Operand::Reg(Reg::from_u8(0)), + Operand::RegDerefPreindexOffset(Reg::from_u8(13), 4, false, true), + Operand::Nothing, + Operand::Nothing, + ], + s: false, + thumb_w: false, + thumb: false, + wide: false, + } + ); + test_decode( + [0x14, 0x30, 0x9f, 0xe5], + Instruction { + condition: ConditionCode::AL, + opcode: Opcode::LDR, + operands: [ + Operand::Reg(Reg::from_u8(3)), + Operand::RegDerefPreindexOffset(Reg::from_u8(15), 0x14, true, false), + Operand::Nothing, + Operand::Nothing, + ], + s: false, + thumb_w: false, + thumb: false, + wide: false, + } + ); + test_decode( + [0x14, 0x20, 0x9f, 0xe5], + Instruction { + condition: ConditionCode::AL, + opcode: Opcode::LDR, + operands: [ + Operand::Reg(Reg::from_u8(2)), + Operand::RegDerefPreindexOffset(Reg::from_u8(15), 0x14, true, false), + Operand::Nothing, + Operand::Nothing, + ], + s: false, + thumb_w: false, + thumb: false, + wide: false, + } + ); + test_all([0x10, 0x00, 0x7f, 0xe5], "ldrb r0, [pc, -0x10]!"); + test_all([0x10, 0x00, 0x3f, 0xe5], "ldr r0, [pc, -0x10]!"); + test_all([0x10, 0x00, 0x7f, 0xe4], "ldrbt r0, [pc], -0x10"); + test_all([0x10, 0x00, 0x3f, 0xe4], "ldrt r0, [pc], -0x10"); + test_all([0x10, 0x00, 0x4f, 0xe4], "strb r0, [pc], -0x10"); + // Extra load/store instructions A5.2.8, page A5-201 + test_all([0xbb, 0x38, 0xa5, 0xe1], "strh r3, [r5, fp]!"); + test_all([0xbb, 0x38, 0xb5, 0xe1], "ldrh r3, [r5, fp]!"); + test_all([0xbb, 0x38, 0xe5, 0xe1], "strh r3, [r5, 0x8b]!"); + test_all([0xbb, 0x38, 0xf5, 0xe1], "ldrh r3, [r5, 0x8b]!"); + test_armv5([0xdb, 0x48, 0xa6, 0xe1], "ldrd r4, r5, [r6, fp]!"); + test_invalid([0xdb, 0x38, 0xa5, 0xe1]); + test_all([0xdb, 0x38, 0xb5, 0xe1], "ldrsb r3, [r5, fp]!"); + test_armv5([0xdb, 0x48, 0xe6, 0xe1], "ldrd r4, r5, [r6, 0x8b]!"); + test_invalid([0xdb, 0x38, 0xe5, 0xe1]); + test_all([0xdb, 0x38, 0xf5, 0xe1], "ldrsb r3, [r5, 0x8b]!"); + test_invalid([0xfb, 0x38, 0xa5, 0xe1]); + test_all([0xfb, 0x48, 0xa6, 0xe1], "strd r4, r5, [r6, fp]!"); + test_all([0xfb, 0x38, 0xb5, 0xe1], "ldrsh r3, [r5, fp]!"); + test_invalid([0xfb, 0x38, 0xe5, 0xe1]); + test_all([0xfb, 0x48, 0xe6, 0xe1], "strd r4, r5, [r6, 0x8b]!"); + test_all([0xfb, 0x38, 0xf5, 0xe1], "ldrsh r3, [r5, 0x8b]!"); + test_all([0xfb, 0x38, 0xff, 0xe1], "ldrsh r3, [pc, 0x8b]!"); + +} + +#[test] +fn test_synchronization() { + test_display( + [0x94, 0x8f, 0x8a, 0xe1], + "strex r8, r4, [r10]" + ); + test_display( + [0x9f, 0x8f, 0x9a, 0xe1], + "ldrex r8, [r10]" + ); + test_display( + [0x94, 0x2f, 0xa4, 0xe1], + "strexd r2, r4, r5, [r4]" + ); + test_display( + [0x9f, 0x2f, 0xb4, 0xe1], + "ldrexd r2, r3, [r4]" + ); + test_display( + [0x9f, 0x2f, 0xc4, 0xe1], + "strexb r2, pc, [r4]" + ); + test_display( + [0x9f, 0x2f, 0xd4, 0xe1], + "ldrexb r2, [r4]" + ); + test_display( + [0x9f, 0x2f, 0xe4, 0xe1], + "strexh r2, pc, [r4]" + ); + test_display( + [0x9f, 0x2f, 0xf4, 0xe1], + "ldrexh r2, [r4]" + ); +} + +#[test] +fn test_str() { + test_display( + [0xb5, 0x53, 0x68, 0xe0], + "strht r5, [r8], -0x35" + ); +} + +#[test] +fn test_data_imm() { + test_display( + [0x12, 0x34, 0xa0, 0xe3], + "mov r3, 0x12000000" + ); + test_display( + [0x12, 0x44, 0x9c, 0xe3], + "orrs r4, ip, 0x12000000" + ); +} + +#[test] +fn test_decode_misc() { + test_armv5([0x32, 0xff, 0x2f, 0xe1], "blx r2"); + test_display( + [0x13, 0x5f, 0x6f, 0xe1], + "clz r5, r3" + ); + test_display( + [0xc8, 0xac, 0x0b, 0xe1], + "smlabt fp, r8, ip, r10" + ); + test_display( + [0x32, 0xff, 0x2f, 0xe1], + "blx r2" + ); + test_display( + [0x02, 0x00, 0xa0, 0xe3], + "mov r0, 0x2" + ); + test_display( + [0xe8, 0x10, 0x9f, 0xe5], + "ldr r1, [pc, 0xe8]" + ); + // https://www.raspberrypi.org/forums/viewtopic.php?p=967759&sid=25fa58d95208c0c76b579012ca693380#p967759 + // it looks like gcc toolchains older than 6.1(?) don't support -march=armv7e + test_armv7ve([0x6e, 0x00, 0x60, 0xe1], "eret"); + test_armv5([0x76, 0x00, 0x23, 0xe1], "bkpt 0x3006"); + // ARMv7VE only, capstone (not-next) doesn't have this, no secondary confirmation yet + test_armv7ve([0x76, 0x00, 0x43, 0xe1], "hvc 0x3006"); + test_arm_security_extensions([0x76, 0x00, 0x63, 0xe1], "smc 0x3006"); + test_all([0x6e, 0xf0, 0x28, 0xe3], "msr apsr_nzcvq, 0x6e"); + test_all([0x6e, 0xf0, 0x24, 0xe3], "msr apsr_g, 0x6e"); + test_all([0x6e, 0xf0, 0x2c, 0xe3], "msr apsr_nzcvqg, 0x6e"); + + test_all([0x6e, 0xf0, 0x21, 0xe3], "msr cpsr_c, 0x6e"); + test_all([0x6e, 0xf0, 0x22, 0xe3], "msr cpsr_x, 0x6e"); + test_all([0x6e, 0xf0, 0x23, 0xe3], "msr cpsr_xc, 0x6e"); + test_all([0x6e, 0xf0, 0x25, 0xe3], "msr cpsr_sc, 0x6e"); + test_all([0x6e, 0xf0, 0x26, 0xe3], "msr cpsr_sx, 0x6e"); + test_all([0x6e, 0xf0, 0x27, 0xe3], "msr cpsr_sxc, 0x6e"); + test_all([0x6e, 0xf0, 0x29, 0xe3], "msr cpsr_fc, 0x6e"); + test_all([0x6e, 0xf0, 0x2a, 0xe3], "msr cpsr_fx, 0x6e"); + test_all([0x6e, 0xf0, 0x2b, 0xe3], "msr cpsr_fxc, 0x6e"); + test_all([0x6e, 0xf0, 0x2d, 0xe3], "msr cpsr_fsc, 0x6e"); + test_all([0x6e, 0xf0, 0x2e, 0xe3], "msr cpsr_fsx, 0x6e"); + test_all([0x6e, 0xf0, 0x2f, 0xe3], "msr cpsr_fsxc, 0x6e"); + test_all([0x6e, 0xf0, 0x60, 0xe3], "msr spsr, 0x6e"); + test_all([0x6e, 0xf0, 0x61, 0xe3], "msr spsr_c, 0x6e"); + test_all([0x6e, 0xf0, 0x62, 0xe3], "msr spsr_x, 0x6e"); + test_all([0x6e, 0xf0, 0x63, 0xe3], "msr spsr_xc, 0x6e"); + test_all([0x6e, 0xf0, 0x64, 0xe3], "msr spsr_s, 0x6e"); + test_all([0x6e, 0xf0, 0x65, 0xe3], "msr spsr_sc, 0x6e"); + test_all([0x6e, 0xf0, 0x66, 0xe3], "msr spsr_sx, 0x6e"); + test_all([0x6e, 0xf0, 0x67, 0xe3], "msr spsr_sxc, 0x6e"); + test_all([0x6e, 0xf0, 0x68, 0xe3], "msr spsr_f, 0x6e"); + test_all([0x6e, 0xf0, 0x69, 0xe3], "msr spsr_fc, 0x6e"); + test_all([0x6e, 0xf0, 0x6a, 0xe3], "msr spsr_fx, 0x6e"); + test_all([0x6e, 0xf0, 0x6b, 0xe3], "msr spsr_fxc, 0x6e"); + test_all([0x6e, 0xf0, 0x6c, 0xe3], "msr spsr_fs, 0x6e"); + test_all([0x6e, 0xf0, 0x6d, 0xe3], "msr spsr_fsc, 0x6e"); + test_all([0x6e, 0xf0, 0x6e, 0xe3], "msr spsr_fsx, 0x6e"); + test_all([0x6e, 0xf0, 0x6f, 0xe3], "msr spsr_fsxc, 0x6e"); + test_armv6t2([0x45, 0x67, 0x01, 0xe3], "mov r6, 0x1745"); + test_armv6t2([0x45, 0x67, 0x41, 0xe3], "movt r6, 0x1745"); +} + +#[test] +fn test_decode_pop() { + test_decode( + [0x04, 0x10, 0x9d, 0xe4], + Instruction { + condition: ConditionCode::AL, + opcode: Opcode::LDR, + operands: [ + Operand::Reg(Reg::from_u8(1)), + Operand::RegDerefPostindexOffset(Reg::from_u8(13), 0x4, true, false), + Operand::Nothing, + Operand::Nothing, + ], + s: false, + thumb_w: false, + thumb: false, + wide: false, + } + ); + test_display( + [0x04, 0x10, 0x9d, 0xe4], + "pop {r1}" + ); + test_decode( + [0xf0, 0x40, 0x2d, 0xe9], + Instruction { + condition: ConditionCode::AL, + opcode: Opcode::STM(false, true, false, false), + operands: [ + Operand::RegWBack(Reg::from_u8(13), true), + Operand::RegList(16624), + Operand::Nothing, + Operand::Nothing, + ], + s: false, + thumb_w: false, + thumb: false, + wide: false, + } + ); + test_display( + [0xf0, 0x40, 0x2d, 0xe9], + "push {r4, r5, r6, r7, lr}" + ); + test_decode( + [0xf0, 0x80, 0xbd, 0x18], + Instruction { + condition: ConditionCode::NE, + opcode: Opcode::LDM(true, false, false, false), + operands: [ + Operand::RegWBack(Reg::from_u8(13), true), + Operand::RegList(33008), + Operand::Nothing, + Operand::Nothing, + ], + s: false, + thumb_w: false, + thumb: false, + wide: false, + } + ); + test_display( + [0xf0, 0x80, 0xbd, 0x18], + "popne {r4, r5, r6, r7, pc}" + ); +} + +#[test] +fn test_decode_mov() { + test_decode( + [0x0d, 0x20, 0xa0, 0xe1], + Instruction { + condition: ConditionCode::AL, + opcode: Opcode::MOV, + operands: [ + Operand::Reg(Reg::from_u8(2)), + Operand::Reg(Reg::from_u8(13)), + Operand::Nothing, + Operand::Nothing, + ], + s: false, + thumb_w: false, + thumb: false, + wide: false, + } + ); + test_display([0x0d, 0x20, 0xa0, 0xe1], "mov r2, sp"); + test_nonconformant([0x0d, 0x20, 0xa1, 0xe1]); + test_decode( + [0x00, 0xb0, 0xa0, 0xe3], + Instruction { + condition: ConditionCode::AL, + opcode: Opcode::MOV, + operands: [ + Operand::Reg(Reg::from_u8(11)), + Operand::Imm32(0), + Operand::Nothing, + Operand::Nothing, + ], + s: false, + thumb_w: false, + thumb: false, + wide: false, + } + ); +} + +#[test] +fn test_decode_arithmetic() { + test_decode( + [0x18, 0x1d, 0x00, 0x00], + Instruction { + condition: ConditionCode::EQ, + opcode: Opcode::AND, + operands: [Operand::Reg(Reg::from_u8(1)), Operand::Reg(Reg::from_u8(0)), Operand::RegShift(RegShift::from_raw(0xd18)), Operand::Nothing], + s: false, + thumb_w: false, + thumb: false, + wide: false, + } + ); + test_display( + [0x18, 0x1d, 0x00, 0x00], + "andeq r1, r0, r8, lsl sp", + ); + test_decode( + [0x03, 0x30, 0x8f, 0xe0], + Instruction { + condition: ConditionCode::AL, + opcode: Opcode::ADD, + operands: [Operand::Reg(Reg::from_u8(3)), Operand::Reg(Reg::from_u8(15)), Operand::Reg(Reg::from_u8(3)), Operand::Nothing], + s: false, + thumb_w: false, + thumb: false, + wide: false, + } + ); + test_decode( + [0x03, 0x30, 0x66, 0xe0], + Instruction { + condition: ConditionCode::AL, + opcode: Opcode::RSB, + operands: [Operand::Reg(Reg::from_u8(3)), Operand::Reg(Reg::from_u8(6)), Operand::Reg(Reg::from_u8(3)), Operand::Nothing], + s: false, + thumb_w: false, + thumb: false, + wide: false, + } + ); + test_decode( + [0x43, 0x31, 0xa0, 0xe1], + Instruction { + condition: ConditionCode::AL, + opcode: Opcode::MOV, + operands: [Operand::Reg(Reg::from_u8(3)), Operand::Reg(Reg::from_u8(0)), Operand::RegShift(RegShift::from_raw(0x143)), Operand::Nothing], + s: false, + thumb_w: false, + thumb: false, + wide: false, + } + ); + test_decode( + [0x01, 0x50, 0x43, 0xe2], + Instruction { + condition: ConditionCode::AL, + opcode: Opcode::SUB, + operands: [Operand::Reg(Reg::from_u8(5)), Operand::Reg(Reg::from_u8(3)), Operand::Imm32(1), Operand::Nothing], + s: false, + thumb_w: false, + thumb: false, + wide: false, + } + ); +} + +#[test] +fn test_unconditional() { + test_armv6([0x00, 0x0a, 0x15, 0xf8], "rfeda r5"); + test_nonconformant([0x10, 0x0a, 0x15, 0xf8]); + test_armv6([0x00, 0x0a, 0x1f, 0xf8], "rfeda pc"); + test_armv6([0x00, 0x0a, 0xb5, 0xf8], "rfeia r5!"); + test_armv6([0x00, 0x0a, 0xb5, 0xf9], "rfeib r5!"); + test_armv6([0x0f, 0x05, 0x4d, 0xf8], "srsda sp, 0xf"); + test_nonconformant([0xff, 0x05, 0xed, 0xf8]); + test_armv6([0x0f, 0x05, 0x4d, 0xf8], "srsda sp, 0xf"); + test_armv6([0x0f, 0x05, 0xed, 0xf9], "srsib sp!, 0xf"); + test_armv6([0x0f, 0x05, 0xed, 0xf8], "srsia sp!, 0xf"); + test_armv5([0x01, 0x02, 0x03, 0xfb], "blx $+0xc0806"); + test_armv5([0x01, 0x02, 0x03, 0xfa], "blx $+0xc0804"); + test_armv5([0x12, 0x34, 0xcf, 0xfc], "stc2l p4, c3, [pc], {0x12}"); + test_armv5([0x12, 0x34, 0xdf, 0xfc], "ldc2l p4, c3, [pc], {0x12}"); + test_armv5([0x34, 0x78, 0xff, 0xfc], "ldc2l p8, c7, [pc], 0xd0"); + test_invalid([0x34, 0x78, 0x1f, 0xfc]); + test_armv5([0x34, 0x78, 0x9f, 0xfc], "ldc2 p8, c7, [pc], {0x34}"); + test_armv5([0x34, 0x78, 0xbf, 0xfc], "ldc2 p8, c7, [pc], 0xd0"); + test_armv5([0x34, 0x78, 0xbf, 0xfd], "ldc2 p8, c7, [pc, 0xd0]!"); + test_armv5([0x34, 0x78, 0x9f, 0xfd], "ldc2 p8, c7, [pc, 0xd0]"); + test_armv5([0x34, 0x78, 0x1f, 0xfd], "ldc2 p8, c7, [pc, -0xd0]"); + test_armv5([0x34, 0x78, 0xdf, 0xfc], "ldc2l p8, c7, [pc], {0x34}"); + test_armv6([0x34, 0x78, 0x5a, 0xfc], "mrrc2 p8, 3, r7, r10, c4"); + // Rt/Rt2 may not be r15 + test_invalid([0x34, 0x78, 0x5f, 0xfc]); + test_armv6([0x34, 0x78, 0x4a, 0xfc], "mcrr2 p8, 3, r7, r10, c4"); + // Rt/Rt2 may not be r15 + test_invalid([0x34, 0x78, 0x4f, 0xfc]); + test_armv5([0x34, 0x78, 0x4f, 0xfe], "mcr2 p8, 2, r7, c15, c4, 1"); + test_armv5([0x34, 0x78, 0x5f, 0xfe], "mrc2 p8, 2, r7, c15, c4, 1"); + test_armv5([0x24, 0x78, 0x5f, 0xfe], "cdp2 p8, 5, c7, c15, c4, 1"); + test_armv5([0x24, 0x78, 0x4f, 0xfe], "cdp2 p8, 4, c7, c15, c4, 1"); +} + +#[test] +fn test_saturating_addsub() { + test_armv5([0x50, 0x10, 0x64, 0xe1], "qdsub r1, r0, r4"); + test_nonconformant([0x50, 0x14, 0x64, 0xe1]); + test_armv5([0x50, 0x10, 0x44, 0xe1], "qdadd r1, r0, r4"); + test_nonconformant([0x50, 0x14, 0x44, 0xe1]); + test_armv5([0x50, 0x10, 0x24, 0xe1], "qsub r1, r0, r4"); + test_nonconformant([0x50, 0x14, 0x24, 0xe1]); + test_armv5([0x50, 0x10, 0x04, 0xe1], "qadd r1, r0, r4"); + test_nonconformant([0x50, 0x14, 0x04, 0xe1]); +} + +#[test] +fn test_decode_mul() { + test_decode( + [0x9c, 0x7d, 0x0b, 0x00], + Instruction { + condition: ConditionCode::EQ, + opcode: Opcode::MUL, + operands: [ + Operand::Reg(Reg::from_u8(11)), + Operand::Reg(Reg::from_u8(12)), + Operand::Reg(Reg::from_u8(13)), + Operand::Nothing, + ], + s: false, + thumb_w: false, + thumb: false, + wide: false, + } + ); + test_decode( + [0x90, 0x79, 0x09, 0x00], + Instruction { + condition: ConditionCode::EQ, + opcode: Opcode::MUL, + operands: [ + Operand::Reg(Reg::from_u8(9)), + Operand::Reg(Reg::from_u8(0)), + Operand::Reg(Reg::from_u8(9)), + Operand::Nothing, + ], + s: false, + thumb_w: false, + thumb: false, + wide: false, + } + ); + test_decode( + [0x94, 0x79, 0x09, 0x00], + Instruction { + condition: ConditionCode::EQ, + opcode: Opcode::MUL, + operands: [ + Operand::Reg(Reg::from_u8(9)), + Operand::Reg(Reg::from_u8(4)), + Operand::Reg(Reg::from_u8(9)), + Operand::Nothing, + ], + s: false, + thumb_w: false, + thumb: false, + wide: false, + } + ); +} + +static INSTRUCTION_BYTES: [u8; 4 * 60] = [ + 0x24, 0xc0, 0x9f, 0xe5, + 0x00, 0xb0, 0xa0, 0xe3, + 0x04, 0x10, 0x9d, 0xe4, + 0x0d, 0x20, 0xa0, 0xe1, + 0x04, 0x20, 0x2d, 0xe5, + 0x04, 0x00, 0x2d, 0xe5, + 0x10, 0x00, 0x9f, 0xe5, + 0x10, 0x30, 0x9f, 0xe5, + 0x04, 0xc0, 0x2d, 0xe5, + 0x4b, 0xfe, 0xff, 0xeb, + 0xd5, 0xfd, 0xff, 0xeb, + 0x90, 0x79, 0x09, 0x00, + 0x64, 0xd0, 0x01, 0x00, + 0x94, 0x79, 0x09, 0x00, + 0x14, 0x30, 0x9f, 0xe5, + 0x14, 0x20, 0x9f, 0xe5, + 0x03, 0x30, 0x8f, 0xe0, + 0x02, 0x10, 0x93, 0xe7, + 0x00, 0x00, 0x51, 0xe3, + 0x0e, 0xf0, 0xa0, 0x01, + 0x01, 0xfe, 0xff, 0xea, + 0x58, 0x75, 0x09, 0x00, + 0xec, 0x02, 0x00, 0x00, + 0xf0, 0x40, 0x2d, 0xe9, + 0x54, 0x70, 0x9f, 0xe5, + 0x00, 0x30, 0xd7, 0xe5, + 0x00, 0x00, 0x53, 0xe3, + 0xf0, 0x80, 0xbd, 0x18, + 0x48, 0x60, 0x9f, 0xe5, + 0x48, 0x30, 0x9f, 0xe5, + 0x48, 0x40, 0x9f, 0xe5, + 0x03, 0x30, 0x66, 0xe0, + 0x43, 0x31, 0xa0, 0xe1, + 0x00, 0x20, 0x94, 0xe5, + 0x01, 0x50, 0x43, 0xe2, + 0x05, 0x00, 0x52, 0xe1, + 0x06, 0x00, 0x00, 0x2a, + 0x01, 0x30, 0x82, 0xe2, + 0x00, 0x30, 0x84, 0xe5, + 0x0f, 0xe0, 0xa0, 0xe1, + 0x03, 0xf1, 0x96, 0xe7, + 0x00, 0x20, 0x94, 0xe5, + 0x05, 0x00, 0x52, 0xe1, + 0xf8, 0xff, 0xff, 0x3a, + 0x01, 0x30, 0xa0, 0xe3, + 0x00, 0x30, 0xc7, 0xe5, + 0xf0, 0x80, 0xbd, 0xe8, + 0x9c, 0x7d, 0x0b, 0x00, + 0xa0, 0x33, 0x0b, 0x00, + 0xa4, 0x33, 0x0b, 0x00, + 0xa0, 0x7d, 0x0b, 0x00, + 0x04, 0xe0, 0x2d, 0xe5, + 0x04, 0xf0, 0x9d, 0xe4, + 0x24, 0x00, 0x9f, 0xe5, + 0x00, 0x30, 0x90, 0xe5, + 0x00, 0x00, 0x53, 0xe3, + 0x04, 0xe0, 0x2d, 0xe5, + 0x04, 0xf0, 0x9d, 0x04, + 0x14, 0x30, 0x9f, 0xe5, + 0x00, 0x00, 0x53, 0xe3 + ]; + + +#[test] +fn test_decode_span() { + let mut i = 0u32; + while i < INSTRUCTION_BYTES.len() as u32 { + let mut reader = yaxpeax_arch::U8Reader::new(&INSTRUCTION_BYTES[(i as usize)..]); + let instr = InstDecoder::default().decode(&mut reader).unwrap(); + println!( + "Decoded {:02x}{:02x}{:02x}{:02x}: {}", //{:?}\n {}", + INSTRUCTION_BYTES[i as usize], + INSTRUCTION_BYTES[i as usize + 1], + INSTRUCTION_BYTES[i as usize + 2], + INSTRUCTION_BYTES[i as usize + 3], +// instr, + instr); + i += instr.len(); + } +// panic!("done"); +} +/* + * from debian 5.0.10 bash 3.2-4_arm + * 0x0001bee4 24c09fe5 ldr ip, sym.__libc_csu_fini + * 0x0001bee8 00b0a0e3 mov fp, 0 + * 0x0001beec 04109de4 pop {r1} + * 0x0001bef0 0d20a0e1 mov r2, sp + * 0x0001bef4 04202de5 str r2, [sp, -4]! + * 0x0001bef8 04002de5 str r0, [sp, -4]! + * 0x0001befc 10009fe5 ldr r0, sym.main + * 0x0001bf00 10309fe5 ldr r3, sym.__libc_csu_init + * 0x0001bf04 04c02de5 str ip, [sp, -4]! + * 0x0001bf08 4bfeffeb bl sym.imp.__libc_start_main + * 0x0001bf0c d5fdffeb bl sym.imp.abort + * 0x0001bf10 90790900 muleq sb, r0, sb + * 0x0001bf14 64d00100 andeq sp, r1, r4, rrx + * 0x0001bf18 94790900 muleq sb, r4, sb + * 0x0001bf1c 14309fe5 ldr r3, [0x0001bf38] + * 0x0001bf20 14209fe5 ldr r2, [0x0001bf3c] + * 0x0001bf24 03308fe0 add r3, pc, r3 + * 0x0001bf28 021093e7 ldr r1, [r3, r2] + * 0x0001bf2c 000051e3 cmp r1, 0 + * 0x0001bf30 0ef0a001 moveq pc, lr + * 0x0001bf34 01feffea b loc.imp.__gmon_start__ + * 0x0001bf38 58750900 andeq r7, sb, r8, asr r5 + * 0x0001bf3c ec020000 andeq r0, r0, ip, ror 5 + * 0x0001bf40 f0402de9 push {r4, r5, r6, r7, lr} + * 0x0001bf44 54709fe5 ldr r7, [0x0001bfa0] + * 0x0001bf48 0030d7e5 ldrb r3, [r7] + * 0x0001bf4c 000053e3 cmp r3, 0 + * 0x0001bf50 f080bd18 popne {r4, r5, r6, r7, pc} + * 0x0001bf54 48609fe5 ldr r6, [0x0001bfa4] + * 0x0001bf58 48309fe5 ldr r3, [0x0001bfa8] + * 0x0001bf5c 48409fe5 ldr r4, [0x0001bfac] + * 0x0001bf60 033066e0 rsb r3, r6, r3 + * 0x0001bf64 4331a0e1 asr r3, r3, 2 + * 0x0001bf68 002094e5 ldr r2, [r4] + * 0x0001bf6c 015043e2 sub r5, r3, 1 + * 0x0001bf70 050052e1 cmp r2, r5 + * 0x0001bf74 0600002a bhs 0x1bf94 + * 0x0001bf78 013082e2 add r3, r2, 1 + * 0x0001bf7c 003084e5 str r3, [r4] + * 0x0001bf80 0fe0a0e1 mov lr, pc + * 0x0001bf84 03f196e7 ldr pc, [r6, r3, lsl 2] + * 0x0001bf88 002094e5 ldr r2, [r4] + * 0x0001bf8c 050052e1 cmp r2, r5 + * 0x0001bf90 f8ffff3a blo 0x1bf78 + * 0x0001bf94 0130a0e3 mov r3, 1 + * 0x0001bf98 0030c7e5 strb r3, [r7] + * 0x0001bf9c f080bde8 pop {r4, r5, r6, r7, pc} + * 0x0001bfa0 9c7d0b00 muleq fp, ip, sp + * 0x0001bfa4 a0330b00 andeq r3, fp, r0, lsr 7 + * 0x0001bfa8 a4330b00 andeq r3, fp, r4, lsr 7 + * 0x0001bfac a07d0b00 andeq r7, fp, r0, lsr 27 + * 0x0001bfb0 04e02de5 str lr, [sp, -4]! + * 0x0001bfb4 04f09de4 pop {pc} + * 0x0001bfb8 24009fe5 ldr r0, [0x0001bfe4] + * 0x0001bfbc 003090e5 ldr r3, [r0] + * 0x0001bfc0 000053e3 cmp r3, 0 + * 0x0001bfc4 04e02de5 str lr, [sp, -4]! + * 0x0001bfc8 04f09d04 popeq {pc} + * 0x0001bfcc 14309fe5 ldr r3, [0x0001bfe8] + * 0x0001bfd0 000053e3 cmp r3, 0 + */ + +/* +use test::Bencher; +#[bench] +pub fn bench_60000_instrs(b: &mut Bencher) { + b.iter(|| { + for i in (0..1000) { + let mut iter = INSTRUCTION_BYTES.iter().map(|x| *x); + let decoder = InstDecoder::default(); + let mut result = Instruction::default(); + loop { + match decoder.decode_into(&mut result, &mut iter) { + Ok(result) => { + test::black_box(&result); + }, + Err(_) => { + break; + } + } + } + } + }); +} +*/ diff --git a/tests/armv7/thumb.rs b/tests/armv7/thumb.rs new file mode 100644 index 0000000..9182f6e --- /dev/null +++ b/tests/armv7/thumb.rs @@ -0,0 +1,4084 @@ +use yaxpeax_arch::{Arch, Decoder}; +use yaxpeax_arm::armv7::{ARMv7, Instruction}; + +type InstDecoder = <ARMv7 as Arch>::Decoder; + +#[allow(dead_code)] +fn test_invalid_under(decoder: &InstDecoder, data: &[u8]) { + let mut reader = yaxpeax_arch::U8Reader::new(&data[..]); + match decoder.decode(&mut reader) { + Err(_) => { }, + Ok(inst) => { + panic!( + "unexpected successful decode for {:#x?}\ngot: {}", + data, + inst + ); + } + } +} + +#[allow(dead_code)] +fn test_display_under(decoder: &InstDecoder, data: [u8; 4], expected: &'static str) { + let mut reader = yaxpeax_arch::U8Reader::new(&data[..]); + let instr = match decoder.decode(&mut reader) { + Err(e) => { + panic!("failed to decode {:#x?}: {}", data, e) + } + Ok(instr) => instr, + }; + let displayed = format!("{}", instr); + assert!( + displayed == expected, + "decode error for {:#x?}:\n decoded: {:?}\n expected: {:?}\n", + data, + displayed, expected + ); +} + +#[allow(dead_code)] +fn test_decode(data: &[u8], expected: Instruction) { + let mut reader = yaxpeax_arch::U8Reader::new(data); + let instr = match InstDecoder::default_thumb().decode(&mut reader) { + Err(e) => { + panic!("failed to decode {:#x?}: {}", data, e) + } + Ok(instr) => instr, + }; + assert!( + instr == expected, + "decode error for {:#x?}:\n decoded: {:?}\n expected: {:?}\n", + data, + instr, expected + ); +} + +#[allow(dead_code)] +fn test_invalid(data: &[u8]) { + test_invalid_under(&InstDecoder::default_thumb(), data); +} + +fn test_display(data: &[u8], expected: &'static str) { + let mut reader = yaxpeax_arch::U8Reader::new(data); + let instr = match InstDecoder::default_thumb().decode(&mut reader) { + Err(e) => { + panic!("failed to decode {:#x?}: {}", data, e) + } + Ok(instr) => instr, + }; + let text = format!("{}", instr); + assert!( + text == expected, + "display error for {:#x?}\n decoded: {:?}\n displayed: {}\n expected: {}\n", + data, + instr, + text, expected + ); +} + +#[test] +fn test_unpredictable_instructions() { + test_invalid(&[0x80, 0xfa, 0x40, 0x00]); +} + +#[test] +fn test_decode_add_cases() { + test_display( + &[0x01, 0x44], + "add r1, r0" + ); + test_display( + &[0x01, 0xa8], + "add r0, sp, 0x4" + ); + test_display( + &[0x01, 0xa9], + "add r1, sp, 0x4" + ); + test_display( + &[0x01, 0xaa], + "add r2, sp, 0x4" + ); + test_display( + &[0x01, 0xab], + "add r3, sp, 0x4" + ); + test_display( + &[0x01, 0xad], + "add r5, sp, 0x4" + ); + test_display( + &[0x01, 0xae], + "add r6, sp, 0x4" + ); + test_display( + &[0x01, 0xaf], + "add r7, sp, 0x4" + ); + test_display( + &[0x05, 0xac], + "add r4, sp, 0x14" + ); + test_display( + &[0x61, 0xb0], + "add sp, sp, 0x184" + ); + test_display( + &[0x01, 0xb0], + "add sp, sp, 0x4" + ); + test_display( + &[0x02, 0x44], + "add r2, r0" + ); + test_display( + &[0x02, 0xb0], + "add sp, sp, 0x8" + ); + test_display( + &[0x03, 0x44], + "add r3, r0" + ); + test_display( + &[0x17, 0x44], + "add r7, r2" + ); + test_display( + &[0x1b, 0x44], + "add r3, r3" + ); + test_display( + &[0x54, 0x44], + "add r4, r10" + ); + test_display( + &[0x57, 0x44], + "add r7, r10" + ); + test_display( + &[0x5a, 0x44], + "add r2, fp" + ); + test_display( + &[0x61, 0x44], + "add r1, ip" + ); + test_display( + &[0x68, 0x44], + "add r0, sp" + ); + test_display( + &[0x69, 0x44], + "add r1, sp" + ); + test_display( + &[0x6a, 0x44], + "add r2, sp" + ); + test_display( + &[0x6b, 0x44], + "add r3, sp" + ); + test_display( + &[0x6d, 0x44], + "add r5, sp" + ); + test_display( + &[0x6e, 0x44], + "add r6, sp" + ); + test_display( + &[0x6f, 0x44], + "add r7, sp" + ); + test_display( + &[0x75, 0x44], + "add r5, lr" + ); + test_display( + &[0x79, 0x44], + "add r1, pc" + ); + test_display( + &[0xc0, 0x44], + "add r8, r8" + ); + test_display( + &[0xc1, 0x44], + "add sb, r8" + ); + test_display( + &[0xc2, 0x44], + "add r10, r8" + ); + test_display( + &[0xc3, 0x44], + "add fp, r8" + ); + test_display( + &[0xc4, 0x44], + "add ip, r8" + ); + test_display( + &[0xc5, 0x44], + "add sp, r8" + ); + test_display( + &[0xc6, 0x44], + "add lr, r8" + ); + test_display( + &[0xc7, 0x44], + "add pc, r8" + ); + test_display( + &[0xc8, 0x44], + "add r8, sb" + ); + test_display( + &[0xc9, 0x44], + "add sb, sb" + ); + test_display( + &[0xca, 0x44], + "add r10, sb" + ); + test_display( + &[0xcb, 0x44], + "add fp, sb" + ); + test_display( + &[0xcc, 0x44], + "add ip, sb" + ); + test_display( + &[0xcd, 0x44], + "add sp, sb" + ); + test_display( + &[0xce, 0x44], + "add lr, sb" + ); + test_display( + &[0xcf, 0x44], + "add pc, sb" + ); + test_display( + &[0xd0, 0x44], + "add r8, r10" + ); + test_display( + &[0xd1, 0x44], + "add sb, r10" + ); + test_display( + &[0xd2, 0x44], + "add r10, r10" + ); + test_display( + &[0xd3, 0x44], + "add fp, r10" + ); + test_display( + &[0xd4, 0x44], + "add ip, r10" + ); + test_display( + &[0xd5, 0x44], + "add sp, r10" + ); + test_display( + &[0xd6, 0x44], + "add lr, r10" + ); + test_display( + &[0xd7, 0x44], + "add pc, r10" + ); + test_display( + &[0xd8, 0x44], + "add r8, fp" + ); + test_display( + &[0xd9, 0x44], + "add sb, fp" + ); + test_display( + &[0xda, 0x44], + "add r10, fp" + ); + test_display( + &[0xdb, 0x44], + "add fp, fp" + ); + test_display( + &[0xdc, 0x44], + "add ip, fp" + ); + test_display( + &[0xdd, 0x44], + "add sp, fp" + ); + test_display( + &[0xde, 0x44], + "add lr, fp" + ); + test_display( + &[0xdf, 0x44], + "add pc, fp" + ); + test_display( + &[0xe0, 0x44], + "add r8, ip" + ); + test_display( + &[0xe1, 0x44], + "add sb, ip" + ); + test_display( + &[0xe2, 0x44], + "add r10, ip" + ); + test_display( + &[0xe3, 0x44], + "add fp, ip" + ); + test_display( + &[0xe4, 0x44], + "add ip, ip" + ); + test_display( + &[0xe5, 0x44], + "add sp, ip" + ); + test_display( + &[0xe6, 0x44], + "add lr, ip" + ); + test_display( + &[0xe7, 0x44], + "add pc, ip" + ); + test_display( + &[0xe8, 0x44], + "add r8, sp" + ); + test_display( + &[0xe9, 0x44], + "add sb, sp" + ); + test_display( + &[0xea, 0x44], + "add r10, sp" + ); + test_display( + &[0xeb, 0x44], + "add fp, sp" + ); + test_display( + &[0xec, 0x44], + "add ip, sp" + ); + test_display( + &[0xed, 0x44], + "add sp, sp" + ); + test_display( + &[0xee, 0x44], + "add lr, sp" + ); + test_display( + &[0xef, 0x44], + "add pc, sp" + ); + test_display( + &[0xf0, 0x44], + "add r8, lr" + ); + test_display( + &[0xf1, 0x44], + "add sb, lr" + ); + test_display( + &[0xf2, 0x44], + "add r10, lr" + ); + test_display( + &[0xf3, 0x44], + "add fp, lr" + ); + test_display( + &[0xf4, 0x44], + "add ip, lr" + ); + test_display( + &[0xf5, 0x44], + "add sp, lr" + ); + test_display( + &[0xf6, 0x44], + "add lr, lr" + ); + test_display( + &[0xf7, 0x44], + "add pc, lr" + ); + test_display( + &[0xf8, 0x44], + "add r8, pc" + ); + test_display( + &[0xf9, 0x44], + "add sb, pc" + ); + test_display( + &[0xfa, 0x44], + "add r10, pc" + ); + test_display( + &[0xfb, 0x44], + "add fp, pc" + ); + test_display( + &[0xfc, 0x44], + "add ip, pc" + ); + test_display( + &[0xfd, 0x44], + "add sp, pc" + ); + test_display( + &[0xfe, 0x44], + "add lr, pc" + ); + test_display( + &[0xff, 0x44], + "add pc, pc" + ); +} +#[test] +fn test_decode_adr_cases() { + test_display( + &[0x00, 0xa3], + "adr r3, 0x0" + ); + test_display( + &[0x28, 0xa7], + "adr r7, 0xa0" + ); + test_display( + &[0x29, 0xa0], + "adr r0, 0xa4" + ); + test_display( + &[0xff, 0xa6], + "adr r6, 0x3fc" + ); + test_display( + &[0xff, 0xa7], + "adr r7, 0x3fc" + ); + test_display( + &[0x0f, 0xf2, 0x4f, 0x56], + "add r6, pc, 0x54f" + ); + test_display( + &[0xaf, 0xf2, 0x4f, 0x56], + "sub r6, pc, 0x54f" + ); +} +#[test] +fn test_decode_bcc_cases() { + test_display( + &[0x80, 0x47], + "blx r0" + ); + test_display( + &[0x88, 0x47], + "blx r1" + ); + test_display( + &[0x90, 0x47], + "blx r2" + ); + test_display( + &[0x98, 0x47], + "blx r3" + ); + test_display( + &[0xa0, 0x47], + "blx r4" + ); + test_display( + &[0xa8, 0x47], + "blx r5" + ); + test_display( + &[0xb0, 0x47], + "blx r6" + ); + test_display( + &[0xb8, 0x47], + "blx r7" + ); + test_display( + &[0xc0, 0x47], + "blx r8" + ); + test_display( + &[0xc8, 0x47], + "blx sb" + ); + test_display( + &[0xd0, 0x47], + "blx r10" + ); + test_display( + &[0xd8, 0x47], + "blx fp" + ); + test_display( + &[0xe0, 0x47], + "blx ip" + ); + test_display( + &[0xe8, 0x47], + "blx sp" + ); + test_display( + &[0xf0, 0x47], + "blx lr" + ); + test_display( + &[0xf8, 0x47], + "blx pc" + ); + test_display( + &[0xfe, 0xd0], + "beq $-0x2" + ); + test_display( + &[0xfe, 0xd1], + "bne $-0x2" + ); + test_display( + &[0xfe, 0xd2], + "bhs $-0x2" + ); + test_display( + &[0xfe, 0xd3], + "blo $-0x2" + ); + test_display( + &[0xfe, 0xd4], + "bmi $-0x2" + ); + test_display( + &[0xfe, 0xd5], + "bpl $-0x2" + ); + test_display( + &[0xfe, 0xd6], + "bvs $-0x2" + ); + test_display( + &[0xfe, 0xd7], + "bvc $-0x2" + ); + test_display( + &[0xfe, 0xd8], + "bhi $-0x2" + ); + test_display( + &[0xfe, 0xd9], + "bls $-0x2" + ); + test_display( + &[0xfe, 0xda], + "bge $-0x2" + ); + test_display( + &[0xfe, 0xdb], + "blt $-0x2" + ); + test_display( + &[0xfe, 0xdc], + "bgt $-0x2" + ); + test_display( + &[0xfe, 0xdd], + "ble $-0x2" + ); + test_display( + &[0xd3, 0xd0], + "beq $-0x58" + ); + test_display( + &[0xd3, 0xd1], + "bne $-0x58" + ); + test_display( + &[0xd3, 0xd2], + "bhs $-0x58" + ); + test_display( + &[0xd3, 0xd3], + "blo $-0x58" + ); + test_display( + &[0xd3, 0xd4], + "bmi $-0x58" + ); + test_display( + &[0xd3, 0xd5], + "bpl $-0x58" + ); + test_display( + &[0xd3, 0xd6], + "bvs $-0x58" + ); + test_display( + &[0xd3, 0xd7], + "bvc $-0x58" + ); + test_display( + &[0xd3, 0xd8], + "bhi $-0x58" + ); + test_display( + &[0xd3, 0xd9], + "bls $-0x58" + ); + test_display( + &[0xd3, 0xda], + "bge $-0x58" + ); + test_display( + &[0xd3, 0xdb], + "blt $-0x58" + ); + test_display( + &[0xd3, 0xdc], + "bgt $-0x58" + ); + test_display( + &[0xd3, 0xdd], + "ble $-0x58" + ); + test_display( + &[0xfd, 0xd0], + "beq $-0x4" + ); + test_display( + &[0xfd, 0xd1], + "bne $-0x4" + ); + test_display( + &[0xfd, 0xd2], + "bhs $-0x4" + ); + test_display( + &[0xfd, 0xd3], + "blo $-0x4" + ); + test_display( + &[0xfd, 0xd4], + "bmi $-0x4" + ); + test_display( + &[0xfd, 0xd5], + "bpl $-0x4" + ); + test_display( + &[0xfd, 0xd6], + "bvs $-0x4" + ); + test_display( + &[0xfd, 0xd7], + "bvc $-0x4" + ); + test_display( + &[0xfd, 0xd8], + "bhi $-0x4" + ); + test_display( + &[0xfd, 0xd9], + "bls $-0x4" + ); + test_display( + &[0xfd, 0xda], + "bge $-0x4" + ); + test_display( + &[0xfd, 0xdb], + "blt $-0x4" + ); + test_display( + &[0xfd, 0xdc], + "bgt $-0x4" + ); + test_display( + &[0xfd, 0xdd], + "ble $-0x4" + ); +} +#[test] +fn test_decode_bkpt_cases() { + test_display( + &[0x00, 0xbe], + "bkpt 0x0" + ); + test_display( + &[0x75, 0xbe], + "bkpt 0x75" + ); + test_display( + &[0xff, 0xbe], + "bkpt 0xff" + ); +} +#[test] +fn test_decode_bx_cases() { + test_display( + &[0x00, 0x47], + "bx r0" + ); + test_display( + &[0x01, 0x47], + "bx r0" + ); + test_display( + &[0x02, 0x47], + "bx r0" + ); + test_display( + &[0x03, 0x47], + "bx r0" + ); + test_display( + &[0x04, 0x47], + "bx r0" + ); + test_display( + &[0x05, 0x47], + "bx r0" + ); + test_display( + &[0x06, 0x47], + "bx r0" + ); + test_display( + &[0x07, 0x47], + "bx r0" + ); + test_display( + &[0x08, 0x47], + "bx r1" + ); + test_display( + &[0x09, 0x47], + "bx r1" + ); + test_display( + &[0x0a, 0x47], + "bx r1" + ); + test_display( + &[0x0b, 0x47], + "bx r1" + ); + test_display( + &[0x0c, 0x47], + "bx r1" + ); + test_display( + &[0x0d, 0x47], + "bx r1" + ); + test_display( + &[0x0e, 0x47], + "bx r1" + ); + test_display( + &[0x0f, 0x47], + "bx r1" + ); + test_display( + &[0x10, 0x47], + "bx r2" + ); + test_display( + &[0x11, 0x47], + "bx r2" + ); + test_display( + &[0x12, 0x47], + "bx r2" + ); + test_display( + &[0x13, 0x47], + "bx r2" + ); + test_display( + &[0x14, 0x47], + "bx r2" + ); + test_display( + &[0x15, 0x47], + "bx r2" + ); + test_display( + &[0x16, 0x47], + "bx r2" + ); + test_display( + &[0x17, 0x47], + "bx r2" + ); + test_display( + &[0x18, 0x47], + "bx r3" + ); + test_display( + &[0x19, 0x47], + "bx r3" + ); + test_display( + &[0x1a, 0x47], + "bx r3" + ); + test_display( + &[0x1b, 0x47], + "bx r3" + ); + test_display( + &[0x1c, 0x47], + "bx r3" + ); + test_display( + &[0x1d, 0x47], + "bx r3" + ); + test_display( + &[0x1e, 0x47], + "bx r3" + ); + test_display( + &[0x1f, 0x47], + "bx r3" + ); + test_display( + &[0x20, 0x47], + "bx r4" + ); + test_display( + &[0x21, 0x47], + "bx r4" + ); + test_display( + &[0x22, 0x47], + "bx r4" + ); + test_display( + &[0x23, 0x47], + "bx r4" + ); + test_display( + &[0x24, 0x47], + "bx r4" + ); + test_display( + &[0x25, 0x47], + "bx r4" + ); + test_display( + &[0x26, 0x47], + "bx r4" + ); + test_display( + &[0x27, 0x47], + "bx r4" + ); + test_display( + &[0x28, 0x47], + "bx r5" + ); + test_display( + &[0x29, 0x47], + "bx r5" + ); + test_display( + &[0x2a, 0x47], + "bx r5" + ); + test_display( + &[0x2b, 0x47], + "bx r5" + ); + test_display( + &[0x2c, 0x47], + "bx r5" + ); + test_display( + &[0x2d, 0x47], + "bx r5" + ); + test_display( + &[0x2e, 0x47], + "bx r5" + ); + test_display( + &[0x2f, 0x47], + "bx r5" + ); + test_display( + &[0x30, 0x47], + "bx r6" + ); + test_display( + &[0x31, 0x47], + "bx r6" + ); + test_display( + &[0x32, 0x47], + "bx r6" + ); + test_display( + &[0x33, 0x47], + "bx r6" + ); + test_display( + &[0x34, 0x47], + "bx r6" + ); + test_display( + &[0x35, 0x47], + "bx r6" + ); + test_display( + &[0x36, 0x47], + "bx r6" + ); + test_display( + &[0x37, 0x47], + "bx r6" + ); + test_display( + &[0x38, 0x47], + "bx r7" + ); + test_display( + &[0x39, 0x47], + "bx r7" + ); + test_display( + &[0x3a, 0x47], + "bx r7" + ); + test_display( + &[0x3b, 0x47], + "bx r7" + ); + test_display( + &[0x3c, 0x47], + "bx r7" + ); + test_display( + &[0x3d, 0x47], + "bx r7" + ); + test_display( + &[0x3e, 0x47], + "bx r7" + ); + test_display( + &[0x3f, 0x47], + "bx r7" + ); + test_display( + &[0x40, 0x47], + "bx r8" + ); + test_display( + &[0x41, 0x47], + "bx r8" + ); + test_display( + &[0x42, 0x47], + "bx r8" + ); + test_display( + &[0x43, 0x47], + "bx r8" + ); + test_display( + &[0x44, 0x47], + "bx r8" + ); + test_display( + &[0x45, 0x47], + "bx r8" + ); + test_display( + &[0x46, 0x47], + "bx r8" + ); + test_display( + &[0x47, 0x47], + "bx r8" + ); + test_display( + &[0x48, 0x47], + "bx sb" + ); + test_display( + &[0x49, 0x47], + "bx sb" + ); + test_display( + &[0x4a, 0x47], + "bx sb" + ); + test_display( + &[0x4b, 0x47], + "bx sb" + ); + test_display( + &[0x4c, 0x47], + "bx sb" + ); + test_display( + &[0x4d, 0x47], + "bx sb" + ); + test_display( + &[0x4e, 0x47], + "bx sb" + ); + test_display( + &[0x4f, 0x47], + "bx sb" + ); + test_display( + &[0x50, 0x47], + "bx r10" + ); + test_display( + &[0x51, 0x47], + "bx r10" + ); + test_display( + &[0x52, 0x47], + "bx r10" + ); + test_display( + &[0x53, 0x47], + "bx r10" + ); + test_display( + &[0x54, 0x47], + "bx r10" + ); + test_display( + &[0x55, 0x47], + "bx r10" + ); + test_display( + &[0x56, 0x47], + "bx r10" + ); + test_display( + &[0x57, 0x47], + "bx r10" + ); + test_display( + &[0x58, 0x47], + "bx fp" + ); + test_display( + &[0x59, 0x47], + "bx fp" + ); + test_display( + &[0x5a, 0x47], + "bx fp" + ); + test_display( + &[0x5b, 0x47], + "bx fp" + ); + test_display( + &[0x5c, 0x47], + "bx fp" + ); + test_display( + &[0x5d, 0x47], + "bx fp" + ); + test_display( + &[0x5e, 0x47], + "bx fp" + ); + test_display( + &[0x5f, 0x47], + "bx fp" + ); + test_display( + &[0x60, 0x47], + "bx ip" + ); + test_display( + &[0x61, 0x47], + "bx ip" + ); + test_display( + &[0x62, 0x47], + "bx ip" + ); + test_display( + &[0x63, 0x47], + "bx ip" + ); + test_display( + &[0x64, 0x47], + "bx ip" + ); + test_display( + &[0x65, 0x47], + "bx ip" + ); + test_display( + &[0x66, 0x47], + "bx ip" + ); + test_display( + &[0x67, 0x47], + "bx ip" + ); + test_display( + &[0x68, 0x47], + "bx sp" + ); + test_display( + &[0x69, 0x47], + "bx sp" + ); + test_display( + &[0x6a, 0x47], + "bx sp" + ); + test_display( + &[0x6b, 0x47], + "bx sp" + ); + test_display( + &[0x6c, 0x47], + "bx sp" + ); + test_display( + &[0x6d, 0x47], + "bx sp" + ); + test_display( + &[0x6e, 0x47], + "bx sp" + ); + test_display( + &[0x6f, 0x47], + "bx sp" + ); + test_display( + &[0x70, 0x47], + "bx lr" + ); + test_display( + &[0x71, 0x47], + "bx lr" + ); + test_display( + &[0x72, 0x47], + "bx lr" + ); + test_display( + &[0x73, 0x47], + "bx lr" + ); + test_display( + &[0x74, 0x47], + "bx lr" + ); + test_display( + &[0x75, 0x47], + "bx lr" + ); + test_display( + &[0x76, 0x47], + "bx lr" + ); + test_display( + &[0x77, 0x47], + "bx lr" + ); + test_display( + &[0x78, 0x47], + "bx pc" + ); + test_display( + &[0x79, 0x47], + "bx pc" + ); + test_display( + &[0x7a, 0x47], + "bx pc" + ); + test_display( + &[0x7b, 0x47], + "bx pc" + ); + test_display( + &[0x7c, 0x47], + "bx pc" + ); + test_display( + &[0x7d, 0x47], + "bx pc" + ); + test_display( + &[0x7e, 0x47], + "bx pc" + ); + test_display( + &[0x7f, 0x47], + "bx pc" + ); +} +#[test] +fn test_decode_cbz_cbnz_cases() { + test_display( + &[0x01, 0xb1], + "cbz r1, $+0x2" // original test: 0x4. assume address is 0, so $ is 2, +2 makes 4? + ); + test_display( + &[0x01, 0xb3], + "cbz r1, $+0x42" // original test: 0x4. assume address is 0, so $ is 2, +2 makes 4? + ); + test_display( + &[0x01, 0xb9], + "cbnz r1, $+0x2" // original test: 0x4. assume address is 0, so $ is 2, +2 makes 4? + ); + test_display( + &[0x01, 0xbb], + "cbnz r1, $+0x42" // original test: 0x4. assume address is 0, so $ is 2, +2 makes 4? + ); + test_display( + &[0x07, 0xb1], + "cbz r7, $+0x2" // original test: 0x4. assume address is 0, so $ is 2, +2 makes 4? + ); + test_display( + &[0x07, 0xb3], + "cbz r7, $+0x42" + ); + test_display( + &[0x07, 0xb9], + "cbnz r7, $+0x2" + ); + test_display( + &[0x07, 0xbb], + "cbnz r7, $+0x42" + ); + test_display( + &[0xff, 0xb1], + "cbz r7, $+0x40" + ); + test_display( + &[0xff, 0xb3], + "cbz r7, $+0x80" + ); + test_display( + &[0xff, 0xb9], + "cbnz r7, $+0x40" + ); + test_display( + &[0xff, 0xbb], + "cbnz r7, $+0x80" + ); +} +#[test] +fn test_decode_cmn_test_cases() { + test_display( + &[0x33, 0x42], + "tst r3, r6" + ); + test_display( + &[0xf3, 0x42], + "cmn r3, r6" + ); +} +#[test] +fn test_decode_cmp_cases() { + test_display( + &[0x00, 0x45], + "cmp r0, r0" + ); + test_display( + &[0x01, 0x45], + "cmp r1, r0" + ); + test_display( + &[0x02, 0x28], + "cmp r0, 0x2" + ); + test_display( + &[0x02, 0x29], + "cmp r1, 0x2" + ); + test_display( + &[0x02, 0x2a], + "cmp r2, 0x2" + ); + test_display( + &[0x02, 0x2b], + "cmp r3, 0x2" + ); + test_display( + &[0x02, 0x2c], + "cmp r4, 0x2" + ); + test_display( + &[0x02, 0x2d], + "cmp r5, 0x2" + ); + test_display( + &[0x02, 0x2e], + "cmp r6, 0x2" + ); + test_display( + &[0x02, 0x2f], + "cmp r7, 0x2" + ); + test_display( + &[0xff, 0x28], + "cmp r0, 0xff" + ); + test_display( + &[0xff, 0x29], + "cmp r1, 0xff" + ); + test_display( + &[0xff, 0x2a], + "cmp r2, 0xff" + ); + test_display( + &[0xff, 0x2b], + "cmp r3, 0xff" + ); + test_display( + &[0xff, 0x2c], + "cmp r4, 0xff" + ); + test_display( + &[0xff, 0x2d], + "cmp r5, 0xff" + ); + test_display( + &[0xff, 0x2e], + "cmp r6, 0xff" + ); + test_display( + &[0xff, 0x2f], + "cmp r7, 0xff" + ); + test_display( + &[0x53, 0x45], + "cmp r3, r10" + ); + test_display( + &[0x6c, 0x45], + "cmp r4, sp" + ); + test_display( + &[0x7e, 0x45], + "cmp r6, pc" + ); + test_display( + &[0xfe, 0x45], + "cmp lr, pc" + ); + test_display( + &[0xff, 0x45], + "cmp pc, pc" + ); +} +#[test] +fn test_decode_it_cases() { + test_display( + &[0x01, 0xbf], + "itttt eq" + ); + test_display( + &[0x03, 0xbf], + "ittte eq" + ); + test_display( + &[0x05, 0xbf], + "ittet eq" + ); + test_display( + &[0x07, 0xbf], + "ittee eq" + ); + test_display( + &[0x09, 0xbf], + "itett eq" + ); + test_display( + &[0x0b, 0xbf], + "itete eq" + ); + test_display( + &[0x0d, 0xbf], + "iteet eq" + ); + test_display( + &[0x0f, 0xbf], + "iteee eq" + ); + test_display( + &[0x11, 0xbf], + "iteee ne" + ); + test_display( + &[0x13, 0xbf], + "iteet ne" + ); + test_display( + &[0x15, 0xbf], + "itete ne" + ); + test_display( + &[0x17, 0xbf], + "itett ne" + ); + test_display( + &[0x19, 0xbf], + "ittee ne" + ); + test_display( + &[0x1b, 0xbf], + "ittet ne" + ); + test_display( + &[0x1d, 0xbf], + "ittte ne" + ); + test_display( + &[0x1f, 0xbf], + "itttt ne" + ); + test_display( + &[0x21, 0xbf], + "itttt hs" + ); + test_display( + &[0x23, 0xbf], + "ittte hs" + ); + test_display( + &[0x25, 0xbf], + "ittet hs" + ); + test_display( + &[0x27, 0xbf], + "ittee hs" + ); + test_display( + &[0x29, 0xbf], + "itett hs" + ); + test_display( + &[0x2b, 0xbf], + "itete hs" + ); + test_display( + &[0x2d, 0xbf], + "iteet hs" + ); + test_display( + &[0x2f, 0xbf], + "iteee hs" + ); + test_display( + &[0x31, 0xbf], + "iteee lo" + ); + test_display( + &[0x33, 0xbf], + "iteet lo" + ); + test_display( + &[0x35, 0xbf], + "itete lo" + ); + test_display( + &[0x37, 0xbf], + "itett lo" + ); + test_display( + &[0x39, 0xbf], + "ittee lo" + ); + test_display( + &[0x3b, 0xbf], + "ittet lo" + ); + test_display( + &[0x3d, 0xbf], + "ittte lo" + ); + test_display( + &[0x3f, 0xbf], + "itttt lo" + ); + test_display( + &[0x41, 0xbf], + "itttt mi" + ); + test_display( + &[0x43, 0xbf], + "ittte mi" + ); + test_display( + &[0x45, 0xbf], + "ittet mi" + ); + test_display( + &[0x47, 0xbf], + "ittee mi" + ); + test_display( + &[0x49, 0xbf], + "itett mi" + ); + test_display( + &[0x4b, 0xbf], + "itete mi" + ); + test_display( + &[0x4d, 0xbf], + "iteet mi" + ); + test_display( + &[0x4f, 0xbf], + "iteee mi" + ); + test_display( + &[0x51, 0xbf], + "iteee pl" + ); + test_display( + &[0x53, 0xbf], + "iteet pl" + ); + test_display( + &[0x55, 0xbf], + "itete pl" + ); + test_display( + &[0x57, 0xbf], + "itett pl" + ); + test_display( + &[0x59, 0xbf], + "ittee pl" + ); + test_display( + &[0x5b, 0xbf], + "ittet pl" + ); + test_display( + &[0x5d, 0xbf], + "ittte pl" + ); + test_display( + &[0x5f, 0xbf], + "itttt pl" + ); + test_display( + &[0x61, 0xbf], + "itttt vs" + ); + test_display( + &[0x63, 0xbf], + "ittte vs" + ); + test_display( + &[0x65, 0xbf], + "ittet vs" + ); + test_display( + &[0x67, 0xbf], + "ittee vs" + ); + test_display( + &[0x69, 0xbf], + "itett vs" + ); + test_display( + &[0x6b, 0xbf], + "itete vs" + ); + test_display( + &[0x6d, 0xbf], + "iteet vs" + ); + test_display( + &[0x6f, 0xbf], + "iteee vs" + ); + test_display( + &[0x71, 0xbf], + "iteee vc" + ); + test_display( + &[0x73, 0xbf], + "iteet vc" + ); + test_display( + &[0x75, 0xbf], + "itete vc" + ); + test_display( + &[0x77, 0xbf], + "itett vc" + ); + test_display( + &[0x79, 0xbf], + "ittee vc" + ); + test_display( + &[0x7b, 0xbf], + "ittet vc" + ); + test_display( + &[0x7d, 0xbf], + "ittte vc" + ); + test_display( + &[0x7f, 0xbf], + "itttt vc" + ); + test_display( + &[0x81, 0xbf], + "itttt hi" + ); + test_display( + &[0x83, 0xbf], + "ittte hi" + ); + test_display( + &[0x85, 0xbf], + "ittet hi" + ); + test_display( + &[0x87, 0xbf], + "ittee hi" + ); + test_display( + &[0x89, 0xbf], + "itett hi" + ); + test_display( + &[0x8b, 0xbf], + "itete hi" + ); + test_display( + &[0x8d, 0xbf], + "iteet hi" + ); + test_display( + &[0x8f, 0xbf], + "iteee hi" + ); + test_display( + &[0x91, 0xbf], + "iteee ls" + ); + test_display( + &[0x93, 0xbf], + "iteet ls" + ); + test_display( + &[0x95, 0xbf], + "itete ls" + ); + test_display( + &[0x97, 0xbf], + "itett ls" + ); + test_display( + &[0x99, 0xbf], + "ittee ls" + ); + test_display( + &[0x9b, 0xbf], + "ittet ls" + ); + test_display( + &[0x9d, 0xbf], + "ittte ls" + ); + test_display( + &[0x9f, 0xbf], + "itttt ls" + ); + test_display( + &[0xa1, 0xbf], + "itttt ge" + ); + test_display( + &[0xa3, 0xbf], + "ittte ge" + ); + test_display( + &[0xa5, 0xbf], + "ittet ge" + ); + test_display( + &[0xa7, 0xbf], + "ittee ge" + ); + test_display( + &[0xa9, 0xbf], + "itett ge" + ); + test_display( + &[0xab, 0xbf], + "itete ge" + ); + test_display( + &[0xad, 0xbf], + "iteet ge" + ); + test_display( + &[0xaf, 0xbf], + "iteee ge" + ); + test_display( + &[0xb1, 0xbf], + "iteee lt" + ); + test_display( + &[0xb3, 0xbf], + "iteet lt" + ); + test_display( + &[0xb5, 0xbf], + "itete lt" + ); + test_display( + &[0xb7, 0xbf], + "itett lt" + ); + test_display( + &[0xb9, 0xbf], + "ittee lt" + ); + test_display( + &[0xbb, 0xbf], + "ittet lt" + ); + test_display( + &[0xbd, 0xbf], + "ittte lt" + ); + test_display( + &[0xbf, 0xbf], + "itttt lt" + ); + test_display( + &[0xc1, 0xbf], + "itttt gt" + ); + test_display( + &[0xc3, 0xbf], + "ittte gt" + ); + test_display( + &[0xc5, 0xbf], + "ittet gt" + ); + test_display( + &[0xc7, 0xbf], + "ittee gt" + ); + test_display( + &[0xc9, 0xbf], + "itett gt" + ); + test_display( + &[0xcb, 0xbf], + "itete gt" + ); + test_display( + &[0xcd, 0xbf], + "iteet gt" + ); + test_display( + &[0xcf, 0xbf], + "iteee gt" + ); + test_display( + &[0xd1, 0xbf], + "iteee le" + ); + test_display( + &[0xd3, 0xbf], + "iteet le" + ); + test_display( + &[0xd5, 0xbf], + "itete le" + ); + test_display( + &[0xd7, 0xbf], + "itett le" + ); + test_display( + &[0xd9, 0xbf], + "ittee le" + ); + test_display( + &[0xdb, 0xbf], + "ittet le" + ); + test_display( + &[0xdd, 0xbf], + "ittte le" + ); + test_display( + &[0xdf, 0xbf], + "itttt le" + ); + test_display( + &[0xe1, 0xbf], + "itttt al" + ); + test_display( + &[0xe3, 0xbf], + "ittte al" + ); + test_display( + &[0xe5, 0xbf], + "ittet al" + ); + test_display( + &[0xe7, 0xbf], + "ittee al" + ); + test_display( + &[0xe9, 0xbf], + "itett al" + ); + test_display( + &[0xeb, 0xbf], + "itete al" + ); + test_display( + &[0xed, 0xbf], + "iteet al" + ); + test_display( + &[0xef, 0xbf], + "iteee al" + ); +} +#[test] +fn test_decode_ldm_16b_cases() { + test_display( + &[0x80, 0xc8], + "ldm r0!, {r7}" + ); + test_display( + &[0x80, 0xc9], + "ldm r1!, {r7}" + ); + test_display( + &[0x80, 0xca], + "ldm r2!, {r7}" + ); + test_display( + &[0x80, 0xcb], + "ldm r3!, {r7}" + ); + test_display( + &[0x80, 0xcc], + "ldm r4!, {r7}" + ); + test_display( + &[0x80, 0xcd], + "ldm r5!, {r7}" + ); + test_display( + &[0x80, 0xce], + "ldm r6!, {r7}" + ); + test_display( + &[0x80, 0xcf], + "ldm r7, {r7}" + ); + test_display( + &[0xb0, 0xce], + "ldm r6!, {r4, r5, r7}" + ); + test_display( + &[0xb0, 0xcf], + "ldm r7, {r4, r5, r7}" + ); + test_display( + &[0xc0, 0xcb], + "ldm r3!, {r6, r7}" + ); + test_display( + &[0xfe, 0xc8], + "ldm r0!, {r1, r2, r3, r4, r5, r6, r7}" + ); + test_display( + &[0xed, 0xcc], + "ldm r4!, {r0, r2, r3, r5, r6, r7}" + ); + test_display( + &[0xef, 0xcc], + "ldm r4!, {r0, r1, r2, r3, r5, r6, r7}" + ); + test_display( + &[0xfe, 0xce], + "ldm r6, {r1, r2, r3, r4, r5, r6, r7}" + ); + test_display( + &[0xff, 0xcd], + "ldm r5, {r0, r1, r2, r3, r4, r5, r6, r7}" + ); +} +#[test] +fn test_decode_ldr_16b_cases() { + test_display( + &[0x00, 0x48], + "ldr r0, [pc]" + ); + test_display( + &[0x00, 0x49], + "ldr r1, [pc]" + ); + test_display( + &[0x00, 0x4a], + "ldr r2, [pc]" + ); + test_display( + &[0x00, 0x4b], + "ldr r3, [pc]" + ); + test_display( + &[0x00, 0x4c], + "ldr r4, [pc]" + ); + test_display( + &[0x00, 0x4d], + "ldr r5, [pc]" + ); + test_display( + &[0x00, 0x4e], + "ldr r6, [pc]" + ); + test_display( + &[0x00, 0x4f], + "ldr r7, [pc]" + ); + test_display( + &[0x00, 0x56], + "ldrsb r0, [r0, r0]" + ); + test_display( + &[0x00, 0x57], + "ldrsb r0, [r0, r4]" + ); + test_display( + &[0x00, 0x58], + "ldr r0, [r0, r0]" + ); + test_display( + &[0x00, 0x59], + "ldr r0, [r0, r4]" + ); + test_display( + &[0x00, 0x5a], + "ldrh r0, [r0, r0]" + ); + test_display( + &[0x00, 0x5b], + "ldrh r0, [r0, r4]" + ); + test_display( + &[0x00, 0x5c], + "ldrb r0, [r0, r0]" + ); + test_display( + &[0x00, 0x5d], + "ldrb r0, [r0, r4]" + ); + test_display( + &[0x00, 0x5e], + "ldrsh r0, [r0, r0]" + ); + test_display( + &[0x00, 0x5f], + "ldrsh r0, [r0, r4]" + ); + test_display( + &[0x00, 0x68], + "ldr r0, [r0]" + ); + test_display( + &[0x00, 0x69], + "ldr r0, [r0, 0x10]" + ); + test_display( + &[0x00, 0x6a], + "ldr r0, [r0, 0x20]" + ); + test_display( + &[0x00, 0x6b], + "ldr r0, [r0, 0x30]" + ); + test_display( + &[0x00, 0x6c], + "ldr r0, [r0, 0x40]" + ); + test_display( + &[0x00, 0x6d], + "ldr r0, [r0, 0x50]" + ); + test_display( + &[0x00, 0x6e], + "ldr r0, [r0, 0x60]" + ); + test_display( + &[0x00, 0x6f], + "ldr r0, [r0, 0x70]" + ); + test_display( + &[0x00, 0x78], + "ldrb r0, [r0]" + ); + test_display( + &[0x00, 0x79], + "ldrb r0, [r0, 0x4]" + ); + test_display( + &[0x00, 0x7a], + "ldrb r0, [r0, 0x8]" + ); + test_display( + &[0x00, 0x7b], + "ldrb r0, [r0, 0xc]" + ); + test_display( + &[0x00, 0x7c], + "ldrb r0, [r0, 0x10]" + ); + test_display( + &[0x00, 0x7d], + "ldrb r0, [r0, 0x14]" + ); + test_display( + &[0x00, 0x7e], + "ldrb r0, [r0, 0x18]" + ); + test_display( + &[0x00, 0x7f], + "ldrb r0, [r0, 0x1c]" + ); + test_display( + &[0x00, 0x88], + "ldrh r0, [r0]" + ); + test_display( + &[0x00, 0x89], + "ldrh r0, [r0, 0x8]" + ); + test_display( + &[0x00, 0x8a], + "ldrh r0, [r0, 0x10]" + ); + test_display( + &[0x00, 0x8b], + "ldrh r0, [r0, 0x18]" + ); + test_display( + &[0x00, 0x8c], + "ldrh r0, [r0, 0x20]" + ); + test_display( + &[0x00, 0x8d], + "ldrh r0, [r0, 0x28]" + ); + test_display( + &[0x00, 0x8e], + "ldrh r0, [r0, 0x30]" + ); + test_display( + &[0x00, 0x8f], + "ldrh r0, [r0, 0x38]" + ); + test_display( + &[0x00, 0x98], + "ldr r0, [sp]" + ); + test_display( + &[0x00, 0x99], + "ldr r1, [sp]" + ); + test_display( + &[0x00, 0x9a], + "ldr r2, [sp]" + ); + test_display( + &[0x00, 0x9b], + "ldr r3, [sp]" + ); + test_display( + &[0x00, 0x9c], + "ldr r4, [sp]" + ); + test_display( + &[0x00, 0x9d], + "ldr r5, [sp]" + ); + test_display( + &[0x00, 0x9e], + "ldr r6, [sp]" + ); + test_display( + &[0x00, 0x9f], + "ldr r7, [sp]" + ); + test_display( + &[0x01, 0x48], + "ldr r0, [pc, 0x4]" + ); + test_display( + &[0x01, 0x49], + "ldr r1, [pc, 0x4]" + ); + test_display( + &[0x01, 0x4a], + "ldr r2, [pc, 0x4]" + ); + test_display( + &[0x01, 0x4b], + "ldr r3, [pc, 0x4]" + ); + test_display( + &[0x01, 0x4c], + "ldr r4, [pc, 0x4]" + ); + test_display( + &[0x01, 0x4d], + "ldr r5, [pc, 0x4]" + ); + test_display( + &[0x01, 0x4e], + "ldr r6, [pc, 0x4]" + ); + test_display( + &[0x01, 0x4f], + "ldr r7, [pc, 0x4]" + ); + test_display( + &[0xff, 0x48], + "ldr r0, [pc, 0x3fc]" + ); + test_display( + &[0xff, 0x49], + "ldr r1, [pc, 0x3fc]" + ); + test_display( + &[0xff, 0x4a], + "ldr r2, [pc, 0x3fc]" + ); + test_display( + &[0xff, 0x4b], + "ldr r3, [pc, 0x3fc]" + ); + test_display( + &[0xff, 0x4c], + "ldr r4, [pc, 0x3fc]" + ); + test_display( + &[0xff, 0x4d], + "ldr r5, [pc, 0x3fc]" + ); + test_display( + &[0xff, 0x4e], + "ldr r6, [pc, 0x3fc]" + ); + test_display( + &[0xff, 0x4f], + "ldr r7, [pc, 0x3fc]" + ); + test_display( + &[0xff, 0x56], + "ldrsb r7, [r7, r3]" + ); + test_display( + &[0xff, 0x58], + "ldr r7, [r7, r3]" + ); + test_display( + &[0xff, 0x5a], + "ldrh r7, [r7, r3]" + ); + test_display( + &[0xff, 0x5c], + "ldrb r7, [r7, r3]" + ); + test_display( + &[0xff, 0x5e], + "ldrsh r7, [r7, r3]" + ); + test_display( + &[0xff, 0x68], + "ldr r7, [r7, 0xc]" + ); + test_display( + &[0xff, 0x69], + "ldr r7, [r7, 0x1c]" + ); + test_display( + &[0xff, 0x6a], + "ldr r7, [r7, 0x2c]" + ); + test_display( + &[0xff, 0x6b], + "ldr r7, [r7, 0x3c]" + ); + test_display( + &[0xff, 0x6c], + "ldr r7, [r7, 0x4c]" + ); + test_display( + &[0xff, 0x6d], + "ldr r7, [r7, 0x5c]" + ); + test_display( + &[0xff, 0x6e], + "ldr r7, [r7, 0x6c]" + ); + test_display( + &[0xff, 0x6f], + "ldr r7, [r7, 0x7c]" + ); + test_display( + &[0xff, 0x78], + "ldrb r7, [r7, 0x3]" + ); + test_display( + &[0xff, 0x79], + "ldrb r7, [r7, 0x7]" + ); + test_display( + &[0xff, 0x7a], + "ldrb r7, [r7, 0xb]" + ); + test_display( + &[0xff, 0x7b], + "ldrb r7, [r7, 0xf]" + ); + test_display( + &[0xff, 0x7c], + "ldrb r7, [r7, 0x13]" + ); + test_display( + &[0xff, 0x7d], + "ldrb r7, [r7, 0x17]" + ); + test_display( + &[0xff, 0x7e], + "ldrb r7, [r7, 0x1b]" + ); + test_display( + &[0xff, 0x7f], + "ldrb r7, [r7, 0x1f]" + ); + test_display( + &[0xff, 0x88], + "ldrh r7, [r7, 0x6]" + ); + test_display( + &[0xff, 0x89], + "ldrh r7, [r7, 0xe]" + ); + test_display( + &[0xff, 0x8a], + "ldrh r7, [r7, 0x16]" + ); + test_display( + &[0xff, 0x8b], + "ldrh r7, [r7, 0x1e]" + ); + test_display( + &[0xff, 0x8c], + "ldrh r7, [r7, 0x26]" + ); + test_display( + &[0xff, 0x8d], + "ldrh r7, [r7, 0x2e]" + ); + test_display( + &[0xff, 0x8e], + "ldrh r7, [r7, 0x36]" + ); + test_display( + &[0xff, 0x8f], + "ldrh r7, [r7, 0x3e]" + ); + test_display( + &[0xff, 0x98], + "ldr r0, [sp, 0x3fc]" + ); + test_display( + &[0xff, 0x99], + "ldr r1, [sp, 0x3fc]" + ); + test_display( + &[0xff, 0x9a], + "ldr r2, [sp, 0x3fc]" + ); + test_display( + &[0xff, 0x9b], + "ldr r3, [sp, 0x3fc]" + ); + test_display( + &[0xff, 0x9c], + "ldr r4, [sp, 0x3fc]" + ); + test_display( + &[0xff, 0x9d], + "ldr r5, [sp, 0x3fc]" + ); + test_display( + &[0xff, 0x9e], + "ldr r6, [sp, 0x3fc]" + ); + test_display( + &[0xff, 0x9f], + "ldr r7, [sp, 0x3fc]" + ); +} +#[test] +fn test_decode_misc_cases() { + test_display( + &[0x00, 0xbf], + "nop" + ); + test_display( + &[0x10, 0xbf], + "yield" + ); + test_display( + &[0x20, 0xbf], + "wfe" + ); + test_display( + &[0x30, 0xbf], + "wfi" + ); + test_display( + &[0x40, 0xbf], + "sev" + ); + test_display( + &[0x50, 0xb6], + "setend le" + ); + test_display( + &[0x50, 0xbf], + "hint 0x5" + ); + test_display( + &[0x58, 0xb6], + "setend be" + ); + test_display( + &[0x60, 0xbf], + "hint 0x6" + ); + test_display( + &[0x61, 0xb6], + "cpsie f" + ); + test_display( + &[0x62, 0xb6], + "cpsie i" + ); + test_display( + &[0x63, 0xb6], + "cpsie if" + ); + test_display( + &[0x64, 0xb6], + "cpsie a" + ); + test_display( + &[0x65, 0xb6], + "cpsie af" + ); + test_display( + &[0x66, 0xb6], + "cpsie ai" + ); + test_display( + &[0x67, 0xb6], + "cpsie aif" + ); + test_display( + &[0x70, 0xbf], + "hint 0x7" + ); + test_display( + &[0x71, 0xb6], + "cpsid f" + ); + test_display( + &[0x72, 0xb6], + "cpsid i" + ); + test_display( + &[0x73, 0xb6], + "cpsid if" + ); + test_display( + &[0x74, 0xb6], + "cpsid a" + ); + test_display( + &[0x75, 0xb6], + "cpsid af" + ); + test_display( + &[0x76, 0xb6], + "cpsid ai" + ); + test_display( + &[0x77, 0xb6], + "cpsid aif" + ); + test_display( + &[0x80, 0xbf], + "hint 0x8" + ); + test_display( + &[0x90, 0xbf], + "hint 0x9" + ); + test_display( + &[0xa0, 0xbf], + "hint 0xa" + ); + test_display( + &[0xb0, 0xbf], + "hint 0xb" + ); + test_display( + &[0xc0, 0xbf], + "hint 0xc" + ); + test_display( + &[0xd0, 0xbf], + "hint 0xd" + ); + test_display( + &[0xe0, 0xbf], + "hint 0xe" + ); + test_display( + &[0xf0, 0xbf], + "hint 0xf" + ); + test_display( + &[0xfe, 0xde], + "udf 0xfe" + ); +} +#[test] +fn test_decode_mov_cases() { + test_display( + &[0x21, 0x46], + "mov r1, r4" + ); + test_display( + &[0x90, 0x46], + "mov r8, r2" + ); + test_display( + &[0x91, 0x46], + "mov sb, r2" + ); + test_display( + &[0x92, 0x46], + "mov r10, r2" + ); + test_display( + &[0x93, 0x46], + "mov fp, r2" + ); + test_display( + &[0x94, 0x46], + "mov ip, r2" + ); + test_display( + &[0x95, 0x46], + "mov sp, r2" + ); + test_display( + &[0x96, 0x46], + "mov lr, r2" + ); + test_display( + &[0x97, 0x46], + "mov pc, r2" + ); + test_display( + &[0xc0, 0x46], + "mov r8, r8" + ); + test_display( + &[0xc1, 0x46], + "mov sb, r8" + ); + test_display( + &[0xc2, 0x46], + "mov r10, r8" + ); + test_display( + &[0xc3, 0x46], + "mov fp, r8" + ); + test_display( + &[0xc4, 0x46], + "mov ip, r8" + ); + test_display( + &[0xc5, 0x46], + "mov sp, r8" + ); + test_display( + &[0xc6, 0x46], + "mov lr, r8" + ); + test_display( + &[0xc7, 0x46], + "mov pc, r8" + ); + test_display( + &[0xc8, 0x46], + "mov r8, sb" + ); + test_display( + &[0xc9, 0x46], + "mov sb, sb" + ); + test_display( + &[0xca, 0x46], + "mov r10, sb" + ); + test_display( + &[0xcb, 0x46], + "mov fp, sb" + ); + test_display( + &[0xcc, 0x46], + "mov ip, sb" + ); + test_display( + &[0xcd, 0x46], + "mov sp, sb" + ); + test_display( + &[0xce, 0x46], + "mov lr, sb" + ); + test_display( + &[0xcf, 0x46], + "mov pc, sb" + ); + test_display( + &[0xfc, 0x46], + "mov ip, pc" + ); + test_display( + &[0xfd, 0x46], + "mov sp, pc" + ); + test_display( + &[0xfe, 0x46], + "mov lr, pc" + ); + test_display( + &[0xff, 0x46], + "mov pc, pc" + ); +} +#[test] +fn test_decode_op_s_cases() { + test_display( + &[0x00, 0x18], + "adds r0, r0, r0" + ); + test_display( + &[0x00, 0x19], + "adds r0, r0, r4" + ); + test_display( + &[0x00, 0x1c], + "adds r0, r0, 0x0" + ); + test_display( + &[0x00, 0x1d], + "adds r0, r0, 0x4" + ); + test_display( + &[0x00, 0x30], + "adds r0, 0x0" + ); + test_display( + &[0x00, 0x31], + "adds r1, 0x0" + ); + test_display( + &[0x00, 0x32], + "adds r2, 0x0" + ); + test_display( + &[0x00, 0x33], + "adds r3, 0x0" + ); + test_display( + &[0x00, 0x34], + "adds r4, 0x0" + ); + test_display( + &[0x00, 0x35], + "adds r5, 0x0" + ); + test_display( + &[0x00, 0x36], + "adds r6, 0x0" + ); + test_display( + &[0x00, 0x37], + "adds r7, 0x0" + ); + test_display( + &[0x00, 0x40], + "ands r0, r0" + ); + test_display( + &[0x00, 0x43], + "orrs r0, r0" + ); + test_display( + &[0x01, 0x08], + "lsrs r1, r0, 0x20" + ); + test_display( + &[0x01, 0x09], + "lsrs r1, r0, 0x4" + ); + test_display( + &[0x01, 0x0a], + "lsrs r1, r0, 0x8" + ); + test_display( + &[0x01, 0x0b], + "lsrs r1, r0, 0xc" + ); + test_display( + &[0x01, 0x0c], + "lsrs r1, r0, 0x10" + ); + test_display( + &[0x01, 0x0d], + "lsrs r1, r0, 0x14" + ); + test_display( + &[0x01, 0x0e], + "lsrs r1, r0, 0x18" + ); + test_display( + &[0x01, 0x0f], + "lsrs r1, r0, 0x1c" + ); + test_display( + &[0x01, 0x10], + "asrs r1, r0, 0x20" + ); + test_display( + &[0x01, 0x11], + "asrs r1, r0, 0x4" + ); + test_display( + &[0x01, 0x12], + "asrs r1, r0, 0x8" + ); + test_display( + &[0x01, 0x13], + "asrs r1, r0, 0xc" + ); + test_display( + &[0x01, 0x14], + "asrs r1, r0, 0x10" + ); + test_display( + &[0x01, 0x15], + "asrs r1, r0, 0x14" + ); + test_display( + &[0x01, 0x16], + "asrs r1, r0, 0x18" + ); + test_display( + &[0x01, 0x17], + "asrs r1, r0, 0x1c" + ); + test_display( + &[0x01, 0x18], + "adds r1, r0, r0" + ); + test_display( + &[0x01, 0x19], + "adds r1, r0, r4" + ); + test_display( + &[0x01, 0x1c], + "adds r1, r0, 0x0" + ); + test_display( + &[0x01, 0x1d], + "adds r1, r0, 0x4" + ); + test_display( + &[0x01, 0x30], + "adds r0, 0x1" + ); + test_display( + &[0x01, 0x31], + "adds r1, 0x1" + ); + test_display( + &[0x01, 0x32], + "adds r2, 0x1" + ); + test_display( + &[0x01, 0x33], + "adds r3, 0x1" + ); + test_display( + &[0x01, 0x34], + "adds r4, 0x1" + ); + test_display( + &[0x01, 0x35], + "adds r5, 0x1" + ); + test_display( + &[0x01, 0x36], + "adds r6, 0x1" + ); + test_display( + &[0x01, 0x37], + "adds r7, 0x1" + ); + test_display( + &[0x0a, 0x01], + "lsls r2, r1, 0x4" + ); + test_display( + &[0x0a, 0x02], + "lsls r2, r1, 0x8" + ); + test_display( + &[0x0a, 0x03], + "lsls r2, r1, 0xc" + ); + test_display( + &[0x0a, 0x04], + "lsls r2, r1, 0x10" + ); + test_display( + &[0x0a, 0x05], + "lsls r2, r1, 0x14" + ); + test_display( + &[0x0a, 0x06], + "lsls r2, r1, 0x18" + ); + test_display( + &[0x0a, 0x07], + "lsls r2, r1, 0x1c" + ); + test_display( + &[0x13, 0x1a], + "subs r3, r2, r0" + ); + test_display( + &[0x13, 0x1b], + "subs r3, r2, r4" + ); + test_display( + &[0x13, 0x1e], + "subs r3, r2, 0x0" + ); + test_display( + &[0x13, 0x1f], + "subs r3, r2, 0x4" + ); + test_display( + &[0x3d, 0x40], + "ands r5, r7" + ); + test_display( + &[0x3d, 0x43], + "orrs r5, r7" + ); + test_display( + &[0x7d, 0x40], + "eors r5, r7" + ); + test_display( + &[0x7d, 0x41], + "adcs r5, r7" + ); + test_display( + &[0x7d, 0x42], + "rsbs r5, r7, 0x0" + ); + test_display( + &[0x7d, 0x43], + "muls r5, r7, r5" + ); + test_display( + &[0xbd, 0x41], + "sbcs r5, r7" + ); + test_display( + &[0xbd, 0x43], + "bics r5, r7" + ); + test_display( + &[0xd6, 0x41], + "rors r6, r2" + ); + test_display( + &[0xd6, 0x43], + "mvns r6, r2" + ); + test_display( + &[0xfd, 0x20], + "movs r0, 0xfd" + ); + test_display( + &[0xfd, 0x20], + "movs r0, 0xfd" + ); + test_display( + &[0xfd, 0x21], + "movs r1, 0xfd" + ); + test_display( + &[0xfd, 0x21], + "movs r1, 0xfd" + ); + test_display( + &[0xfd, 0x22], + "movs r2, 0xfd" + ); + test_display( + &[0xfd, 0x22], + "movs r2, 0xfd" + ); + test_display( + &[0xfd, 0x23], + "movs r3, 0xfd" + ); + test_display( + &[0xfd, 0x23], + "movs r3, 0xfd" + ); + test_display( + &[0xfd, 0x24], + "movs r4, 0xfd" + ); + test_display( + &[0xfd, 0x24], + "movs r4, 0xfd" + ); + test_display( + &[0xfd, 0x25], + "movs r5, 0xfd" + ); + test_display( + &[0xfd, 0x25], + "movs r5, 0xfd" + ); + test_display( + &[0xfd, 0x26], + "movs r6, 0xfd" + ); + test_display( + &[0xfd, 0x26], + "movs r6, 0xfd" + ); + test_display( + &[0xfd, 0x27], + "movs r7, 0xfd" + ); + test_display( + &[0xfd, 0x27], + "movs r7, 0xfd" + ); + test_display( + &[0xfe, 0x00], + "lsls r6, r7, 0x3" + ); + test_display( + &[0xfe, 0x01], + "lsls r6, r7, 0x7" + ); + test_display( + &[0xfe, 0x02], + "lsls r6, r7, 0xb" + ); + test_display( + &[0xfe, 0x03], + "lsls r6, r7, 0xf" + ); + test_display( + &[0xfe, 0x04], + "lsls r6, r7, 0x13" + ); + test_display( + &[0xfe, 0x05], + "lsls r6, r7, 0x17" + ); + test_display( + &[0xfe, 0x06], + "lsls r6, r7, 0x1b" + ); + test_display( + &[0xfe, 0x07], + "lsls r6, r7, 0x1f" + ); + test_display( + &[0xfe, 0x08], + "lsrs r6, r7, 0x3" + ); + test_display( + &[0xfe, 0x09], + "lsrs r6, r7, 0x7" + ); + test_display( + &[0xfe, 0x0a], + "lsrs r6, r7, 0xb" + ); + test_display( + &[0xfe, 0x0b], + "lsrs r6, r7, 0xf" + ); + test_display( + &[0xfe, 0x0c], + "lsrs r6, r7, 0x13" + ); + test_display( + &[0xfe, 0x0d], + "lsrs r6, r7, 0x17" + ); + test_display( + &[0xfe, 0x0e], + "lsrs r6, r7, 0x1b" + ); + test_display( + &[0xfe, 0x0f], + "lsrs r6, r7, 0x1f" + ); + test_display( + &[0xfe, 0x10], + "asrs r6, r7, 0x3" + ); + test_display( + &[0xfe, 0x11], + "asrs r6, r7, 0x7" + ); + test_display( + &[0xfe, 0x12], + "asrs r6, r7, 0xb" + ); + test_display( + &[0xfe, 0x13], + "asrs r6, r7, 0xf" + ); + test_display( + &[0xfe, 0x14], + "asrs r6, r7, 0x13" + ); + test_display( + &[0xfe, 0x15], + "asrs r6, r7, 0x17" + ); + test_display( + &[0xfe, 0x16], + "asrs r6, r7, 0x1b" + ); + test_display( + &[0xfe, 0x17], + "asrs r6, r7, 0x1f" + ); + test_display( + &[0xfe, 0x40], + "lsrs r6, r7" + ); + test_display( + &[0xfe, 0x41], + "rors r6, r7" + ); + test_display( + &[0xfe, 0x43], + "mvns r6, r7" + ); + test_display( + &[0xff, 0x18], + "adds r7, r7, r3" + ); + test_display( + &[0xff, 0x19], + "adds r7, r7, r7" + ); + test_display( + &[0xff, 0x1c], + "adds r7, r7, 0x3" + ); + test_display( + &[0xff, 0x1d], + "adds r7, r7, 0x7" + ); + test_display( + &[0xff, 0x30], + "adds r0, 0xff" + ); + test_display( + &[0xff, 0x31], + "adds r1, 0xff" + ); + test_display( + &[0xff, 0x32], + "adds r2, 0xff" + ); + test_display( + &[0xff, 0x33], + "adds r3, 0xff" + ); + test_display( + &[0xff, 0x34], + "adds r4, 0xff" + ); + test_display( + &[0xff, 0x35], + "adds r5, 0xff" + ); + test_display( + &[0xff, 0x36], + "adds r6, 0xff" + ); + test_display( + &[0xff, 0x37], + "adds r7, 0xff" + ); +} +#[test] +fn test_decode_pop_cases() { + test_display( + &[0x00, 0xbd], + "pop {pc}" + ); + test_display( + &[0x01, 0xbc], + "pop {r0}" + ); + test_display( + &[0x7f, 0xbd], + "pop {r0, r1, r2, r3, r4, r5, r6, pc}" + ); + test_display( + &[0xff, 0xbd], + "pop {r0, r1, r2, r3, r4, r5, r6, r7, pc}" + ); +} +#[test] +fn test_decode_push_cases() { + test_display( + &[0x00, 0xb5], + "push {lr}" + ); + test_display( + &[0x01, 0xb4], + "push {r0}" + ); + test_display( + &[0xff, 0xb5], + "push {r0, r1, r2, r3, r4, r5, r6, r7, lr}" + ); +} +#[test] +fn test_decode_rev_cases() { + test_display( + &[0x0a, 0xba], + "rev r2, r1" + ); + test_display( + &[0x4a, 0xba], + "rev16 r2, r1" + ); + test_display( + &[0xca, 0xba], + "revsh r2, r1" + ); +} +#[test] +fn test_decode_stm_16b_cases() { + test_display( + &[0x01, 0xc0], + "stmia r0!, {r0}" + ); + test_display( + &[0x01, 0xc1], + "stmia r1!, {r0}" + ); + test_display( + &[0x01, 0xc2], + "stmia r2!, {r0}" + ); + test_display( + &[0x01, 0xc3], + "stmia r3!, {r0}" + ); + test_display( + &[0x01, 0xc4], + "stmia r4!, {r0}" + ); + test_display( + &[0x01, 0xc5], + "stmia r5!, {r0}" + ); + test_display( + &[0x01, 0xc6], + "stmia r6!, {r0}" + ); + test_display( + &[0x01, 0xc7], + "stmia r7!, {r0}" + ); + test_display( + &[0xff, 0xc3], + "stmia r3!, {r0, r1, r2, r3, r4, r5, r6, r7}" + ); +} +#[test] +fn test_decode_str_16b_cases() { + test_display( + &[0x00, 0x50], + "str r0, [r0, r0]" + ); + test_display( + &[0x00, 0x51], + "str r0, [r0, r4]" + ); + test_display( + &[0x00, 0x52], + "strh r0, [r0, r0]" + ); + test_display( + &[0x00, 0x53], + "strh r0, [r0, r4]" + ); + test_display( + &[0x00, 0x54], + "strb r0, [r0, r0]" + ); + test_display( + &[0x00, 0x55], + "strb r0, [r0, r4]" + ); + test_display( + &[0xfe, 0x60], + "str r6, [r7, 0xc]" + ); + test_display( + &[0xfe, 0x61], + "str r6, [r7, 0x1c]" + ); + test_display( + &[0xfe, 0x62], + "str r6, [r7, 0x2c]" + ); + test_display( + &[0xfe, 0x63], + "str r6, [r7, 0x3c]" + ); + test_display( + &[0xfe, 0x64], + "str r6, [r7, 0x4c]" + ); + test_display( + &[0xfe, 0x65], + "str r6, [r7, 0x5c]" + ); + test_display( + &[0xfe, 0x66], + "str r6, [r7, 0x6c]" + ); + test_display( + &[0xfe, 0x67], + "str r6, [r7, 0x7c]" + ); + test_display( + &[0xfe, 0x70], + "strb r6, [r7, 0x3]" + ); + test_display( + &[0xfe, 0x71], + "strb r6, [r7, 0x7]" + ); + test_display( + &[0xfe, 0x72], + "strb r6, [r7, 0xb]" + ); + test_display( + &[0xfe, 0x73], + "strb r6, [r7, 0xf]" + ); + test_display( + &[0xfe, 0x74], + "strb r6, [r7, 0x13]" + ); + test_display( + &[0xfe, 0x75], + "strb r6, [r7, 0x17]" + ); + test_display( + &[0xfe, 0x76], + "strb r6, [r7, 0x1b]" + ); + test_display( + &[0xfe, 0x77], + "strb r6, [r7, 0x1f]" + ); + test_display( + &[0xfe, 0x80], + "strh r6, [r7, 0x6]" + ); + test_display( + &[0xfe, 0x81], + "strh r6, [r7, 0xe]" + ); + test_display( + &[0xfe, 0x82], + "strh r6, [r7, 0x16]" + ); + test_display( + &[0xfe, 0x83], + "strh r6, [r7, 0x1e]" + ); + test_display( + &[0xfe, 0x84], + "strh r6, [r7, 0x26]" + ); + test_display( + &[0xfe, 0x85], + "strh r6, [r7, 0x2e]" + ); + test_display( + &[0xfe, 0x86], + "strh r6, [r7, 0x36]" + ); + test_display( + &[0xfe, 0x87], + "strh r6, [r7, 0x3e]" + ); + test_display( + &[0xfe, 0x90], + "str r0, [sp, 0x3f8]" + ); + test_display( + &[0xfe, 0x91], + "str r1, [sp, 0x3f8]" + ); + test_display( + &[0xfe, 0x92], + "str r2, [sp, 0x3f8]" + ); + test_display( + &[0xfe, 0x93], + "str r3, [sp, 0x3f8]" + ); + test_display( + &[0xfe, 0x94], + "str r4, [sp, 0x3f8]" + ); + test_display( + &[0xfe, 0x95], + "str r5, [sp, 0x3f8]" + ); + test_display( + &[0xfe, 0x96], + "str r6, [sp, 0x3f8]" + ); + test_display( + &[0xfe, 0x97], + "str r7, [sp, 0x3f8]" + ); + test_display( + &[0xff, 0x50], + "str r7, [r7, r3]" + ); + test_display( + &[0xff, 0x90], + "str r0, [sp, 0x3fc]" + ); + test_display( + &[0xff, 0x91], + "str r1, [sp, 0x3fc]" + ); + test_display( + &[0xff, 0x92], + "str r2, [sp, 0x3fc]" + ); + test_display( + &[0xff, 0x93], + "str r3, [sp, 0x3fc]" + ); + test_display( + &[0xff, 0x94], + "str r4, [sp, 0x3fc]" + ); + test_display( + &[0xff, 0x95], + "str r5, [sp, 0x3fc]" + ); + test_display( + &[0xff, 0x96], + "str r6, [sp, 0x3fc]" + ); + test_display( + &[0xff, 0x97], + "str r7, [sp, 0x3fc]" + ); +} +#[test] +fn test_decode_sub_cases() { + test_display( + &[0xd8, 0xb0], + "sub sp, sp, 0x160" + ); +} +#[test] +fn test_decode_svc_cases() { + test_display( + &[0x27, 0xdf], + "svc 0x27" + ); + test_display( + &[0xad, 0xdf], + "svc 0xad" + ); +} +#[test] +fn test_decode_udf_cases() { + test_display( + &[0x27, 0xde], + "udf 0x27" + ); + test_display( + &[0xad, 0xde], + "udf 0xad" + ); +} +#[test] +fn test_decode_ux_sx_cases() { + test_display( + &[0x0a, 0xb2], + "sxth r2, r1" + ); + test_display( + &[0x4a, 0xb2], + "sxtb r2, r1" + ); + test_display( + &[0x8a, 0xb2], + "uxth r2, r1" + ); + test_display( + &[0xca, 0xb2], + "uxtb r2, r1" + ); +} + +#[test] +fn test_decode_ldr_32b_cases() { + test_display( + &[0x73, 0xe8, 0x7e, 0x5a], + "ldrd r5, r10, [r3], -0x1f8" + ); + test_display( + &[0x93, 0xf8, 0x7e, 0x5a], + "ldrb.w r5, [r3, 0xa7e]" + ); + test_display( + &[0xb3, 0xf8, 0x7e, 0x5a], + "ldrh.w r5, [r3, 0xa7e]" + ); + test_display( + &[0xd3, 0xf8, 0x7e, 0x5a], + "ldr.w r5, [r3, 0xa7e]" + ); + test_display( + &[0xf3, 0xe8, 0x7e, 0x5a], + "ldrd r5, r10, [r3], 0x1f8" + ); + test_display( + &[0x53, 0xe9, 0x7e, 0x5a], + "ldrd r5, r10, [r3, -0x1f8]" + ); + test_display( + &[0x73, 0xe9, 0x7e, 0x5a], + "ldrd r5, r10, [r3, -0x1f8]!" + ); + test_display( + &[0x93, 0xf9, 0x7e, 0x5a], + "ldrsb.w r5, [r3, 0xa7e]" + ); + test_display( + &[0xb3, 0xf9, 0x7e, 0x5a], + "ldrsh.w r5, [r3, 0xa7e]" + ); + test_display( + &[0xd3, 0xe9, 0x7e, 0x5a], + "ldrd r5, r10, [r3, 0x1f8]" + ); + test_display( + &[0xf3, 0xe9, 0x7e, 0x5a], + "ldrd r5, r10, [r3, 0x1f8]!" + ); +} + +#[test] +fn test_decode_coproc_ld_32b_cases() { + test_display( + &[0x33, 0xfc, 0x7e, 0x54], + "ldc2 p4, c5, [r3], -0x1f8" + ); + test_display( + &[0x73, 0xfc, 0x7e, 0x54], + "ldc2l p4, c5, [r3], -0x1f8" + ); + test_display( + &[0x93, 0xfc, 0x7e, 0x54], + "ldc2 p4, c5, [r3], {0x7e}" + ); + test_display( + &[0xb3, 0xfc, 0x7e, 0x54], + "ldc2 p4, c5, [r3], 0x1f8" + ); + test_display( + &[0xd3, 0xfc, 0x7e, 0x54], + "ldc2l p4, c5, [r3], {0x7e}" + ); + test_display( + &[0xf3, 0xfc, 0x7e, 0x54], + "ldc2l p4, c5, [r3], 0x1f8" + ); + test_display( + &[0x13, 0xfd, 0x7e, 0x54], + "ldc2 p4, c5, [r3, -0x1f8]" + ); + test_display( + &[0x33, 0xfd, 0x7e, 0x54], + "ldc2 p4, c5, [r3, -0x1f8]!" + ); + test_display( + &[0x53, 0xfd, 0x7e, 0x54], + "ldc2l p4, c5, [r3, -0x1f8]" + ); + test_display( + &[0x73, 0xfd, 0x7e, 0x54], + "ldc2l p4, c5, [r3, -0x1f8]!" + ); + test_display( + &[0x93, 0xfd, 0x7e, 0x54], + "ldc2 p4, c5, [r3, 0x1f8]" + ); + test_display( + &[0xb3, 0xfd, 0x7e, 0x54], + "ldc2 p4, c5, [r3, 0x1f8]!" + ); + test_display( + &[0xd3, 0xfd, 0x7e, 0x54], + "ldc2l p4, c5, [r3, 0x1f8]" + ); + test_display( + &[0xf3, 0xfd, 0x7e, 0x54], + "ldc2l p4, c5, [r3, 0x1f8]!" + ); +} +#[test] +fn test_decode_str_32b_cases() { + test_display( + &[0x43, 0xe8, 0x7e, 0x5a], + "strex r10, r5, [r3, 0x1f8]" + ); + test_display( + &[0x63, 0xe8, 0x7e, 0x5a], + "strd r5, r10, [r3], -0x1f8" + ); + test_display( + &[0x83, 0xf8, 0x7e, 0x5a], + "strb.w r5, [r3, 0xa7e]" + ); + test_display( + &[0xa3, 0xf8, 0x7e, 0x5a], + "strh.w r5, [r3, 0xa7e]" + ); + test_display( + &[0xc3, 0xe8, 0x7e, 0x5a], + "strexd lr, r5, r10, [r3]" + ); + test_display( + &[0xc3, 0xf8, 0x7e, 0x5a], + "str.w r5, [r3, 0xa7e]" + ); + test_display( + &[0xe3, 0xe8, 0x7e, 0x5a], + "strd r5, r10, [r3], 0x1f8" + ); + test_display( + &[0x43, 0xe9, 0x7e, 0x5a], + "strd r5, r10, [r3, -0x1f8]" + ); + test_display( + &[0x63, 0xe9, 0x7e, 0x5a], + "strd r5, r10, [r3, -0x1f8]!" + ); + test_display( + &[0xc3, 0xe9, 0x7e, 0x5a], + "strd r5, r10, [r3, 0x1f8]" + ); + test_display( + &[0xe3, 0xe9, 0x7e, 0x5a], + "strd r5, r10, [r3, 0x1f8]!" + ); + test_display( + &[0x41, 0xf8, 0x04, 0x2b], + "str.w r2, [r1], 0x4" + ); + test_display( + &[0x41, 0xf8, 0x00, 0x2b], + "str.w r2, [r1]" + ); +} + +#[test] +fn test_decode_coproc_st_32b_cases() { + test_display( + &[0x23, 0xfc, 0x7e, 0x54], + "stc2 p4, c5, [r3], -0x1f8" + ); + test_display( + &[0x63, 0xfc, 0x7e, 0x54], + "stc2l p4, c5, [r3], -0x1f8" + ); + test_display( + &[0x83, 0xfc, 0x7e, 0x54], + "stc2 p4, c5, [r3], {0x7e}" + ); + test_display( + &[0xa3, 0xfc, 0x7e, 0x54], + "stc2 p4, c5, [r3], 0x1f8" + ); + test_display( + &[0xc3, 0xfc, 0x7e, 0x54], + "stc2l p4, c5, [r3], {0x7e}" + ); + test_display( + &[0xe3, 0xfc, 0x7e, 0x54], + "stc2l p4, c5, [r3], 0x1f8" + ); + test_display( + &[0x03, 0xfd, 0x7e, 0x54], + "stc2 p4, c5, [r3, -0x1f8]" + ); + test_display( + &[0x23, 0xfd, 0x7e, 0x54], + "stc2 p4, c5, [r3, -0x1f8]!" + ); + test_display( + &[0x43, 0xfd, 0x7e, 0x54], + "stc2l p4, c5, [r3, -0x1f8]" + ); + test_display( + &[0x63, 0xfd, 0x7e, 0x54], + "stc2l p4, c5, [r3, -0x1f8]!" + ); + test_display( + &[0x83, 0xfd, 0x7e, 0x54], + "stc2 p4, c5, [r3, 0x1f8]" + ); + test_display( + &[0xa3, 0xfd, 0x7e, 0x54], + "stc2 p4, c5, [r3, 0x1f8]!" + ); + test_display( + &[0xc3, 0xfd, 0x7e, 0x54], + "stc2l p4, c5, [r3, 0x1f8]" + ); + test_display( + &[0xe3, 0xfd, 0x7e, 0x54], + "stc2l p4, c5, [r3, 0x1f8]!" + ); +} +#[test] +fn test_decode_stm_ldm_32b_cases() { + test_display( + &[0x83, 0xe8, 0x7e, 0x5a], + "stm.w r3, {r1, r2, r3, r4, r5, r6, sb, fp, ip, lr}" + ); + test_display( + &[0xa3, 0xe8, 0x7e, 0x5a], + "stm.w r3!, {r1, r2, r3, r4, r5, r6, sb, fp, ip, lr}" + ); + test_display( + &[0x03, 0xe9, 0x7e, 0x5a], + "stmdb r3, {r1, r2, r3, r4, r5, r6, sb, fp, ip, lr}" + ); + test_display( + &[0x23, 0xe9, 0x7e, 0x5a], + "stmdb r3!, {r1, r2, r3, r4, r5, r6, sb, fp, ip, lr}" + ); + + test_display( + &[0x93, 0xe8, 0x7e, 0x5a], + "ldm.w r3, {r1, r2, r3, r4, r5, r6, sb, fp, ip, lr}" + ); + test_display( + &[0xb3, 0xe8, 0x7e, 0x5a], + "ldm.w r3!, {r1, r2, r3, r4, r5, r6, sb, fp, ip, lr}" + ); + test_display( + &[0x13, 0xe9, 0x7e, 0x5a], + "ldmdb r3, {r1, r2, r3, r4, r5, r6, sb, fp, ip, lr}" + ); + test_display( + &[0x33, 0xe9, 0x7e, 0x5a], + "ldmdb r3!, {r1, r2, r3, r4, r5, r6, sb, fp, ip, lr}" + ); +} +#[test] +fn test_decode_sat_ext_32b_cases() { + test_display( + &[0x43, 0xf3, 0x7e, 0x5a], + "sbfx r10, r3, 0x15, 0x1f" + ); + test_display( + &[0xc3, 0xf3, 0x7e, 0x5a], + "ubfx r10, r3, 0x15, 0x1f" + ); + test_display( + &[0x43, 0xf7, 0x7e, 0x5a], + "sbfx r10, r3, 0x15, 0x1f" + ); + test_display( + &[0xc3, 0xf7, 0x7e, 0x5a], + "ubfx r10, r3, 0x15, 0x1f" + ); + + test_display( + &[0x83, 0xf3, 0x7e, 0x5a], + "usat r10, 0x1e, r3, lsl 21" + ); + test_display( + &[0xa3, 0xf3, 0x7e, 0x5a], + "usat r10, 0x1e, r3, asr 21" + ); + test_display( + &[0x83, 0xf7, 0x7e, 0x5a], + "usat r10, 0x1e, r3, lsl 21" + ); + test_display( + &[0xa3, 0xf7, 0x7e, 0x5a], + "usat r10, 0x1e, r3, asr 21" + ); +} +#[test] +fn test_decode_bitwise_32b_cases() { + test_display( + &[0x23, 0xf0, 0x7e, 0x5a], + "bic r10, r3, 0x3f800000" + ); + test_display( + &[0x33, 0xf0, 0x7e, 0x5a], + "bics r10, r3, 0x3f800000" + ); + test_display( + &[0x23, 0xea, 0x7e, 0x5a], + "bic.w r10, r3, lr, ror 21" + ); + test_display( + &[0x33, 0xea, 0x7e, 0x5a], + "bics.w r10, r3, lr, ror 21" + ); + test_display( + &[0x23, 0xf4, 0x7e, 0x5a], + "bic r10, r3, 0x3f80" + ); + test_display( + &[0x33, 0xf4, 0x7e, 0x5a], + "bics r10, r3, 0x3f80" + ); + + test_display( + &[0x03, 0xf0, 0x7e, 0x5a], + "and r10, r3, 0x3f800000" + ); + test_display( + &[0x13, 0xf0, 0x7e, 0x5a], + "ands r10, r3, 0x3f800000" + ); + test_display( + &[0x03, 0xea, 0x7e, 0x5a], + "and.w r10, r3, lr, ror 21" + ); + test_display( + &[0x13, 0xea, 0x7e, 0x5a], + "ands.w r10, r3, lr, ror 21" + ); + test_display( + &[0x03, 0xf4, 0x7e, 0x5a], + "and r10, r3, 0x3f80" + ); + test_display( + &[0x13, 0xf4, 0x7e, 0x5a], + "ands r10, r3, 0x3f80" + ); + + test_display( + &[0x43, 0xf0, 0x7e, 0x5a], + "orr r10, r3, 0x3f800000" + ); + test_display( + &[0x53, 0xf0, 0x7e, 0x5a], + "orrs r10, r3, 0x3f800000" + ); + test_display( + &[0x43, 0xea, 0x7e, 0x5a], + "orr.w r10, r3, lr, ror 21" + ); + test_display( + &[0x53, 0xea, 0x7e, 0x5a], + "orrs.w r10, r3, lr, ror 21" + ); + test_display( + &[0x43, 0xf4, 0x7e, 0x5a], + "orr r10, r3, 0x3f80" + ); + test_display( + &[0x53, 0xf4, 0x7e, 0x5a], + "orrs r10, r3, 0x3f80" + ); + + test_display( + &[0x83, 0xf0, 0x7e, 0x5a], + "eor r10, r3, 0x3f800000" + ); + test_display( + &[0x93, 0xf0, 0x7e, 0x5a], + "eors r10, r3, 0x3f800000" + ); + test_display( + &[0x83, 0xea, 0x7e, 0x5a], + "eor.w r10, r3, lr, ror 21" + ); + test_display( + &[0x93, 0xea, 0x7e, 0x5a], + "eors.w r10, r3, lr, ror 21" + ); + test_display( + &[0x83, 0xf4, 0x7e, 0x5a], + "eor r10, r3, 0x3f80" + ); + test_display( + &[0x93, 0xf4, 0x7e, 0x5a], + "eors r10, r3, 0x3f80" + ); + + test_display( + &[0x63, 0xf0, 0x7e, 0x5a], + "orn r10, r3, 0x3f800000" + ); + test_display( + &[0x73, 0xf0, 0x7e, 0x5a], + "orns r10, r3, 0x3f800000" + ); + test_display( + &[0x63, 0xea, 0x7e, 0x5a], + "orn r10, r3, lr, ror 21" + ); + test_display( + &[0x73, 0xea, 0x7e, 0x5a], + "orns r10, r3, lr, ror 21" + ); + test_display( + &[0x63, 0xf4, 0x7e, 0x5a], + "orn r10, r3, 0x3f80" + ); + test_display( + &[0x73, 0xf4, 0x7e, 0x5a], + "orns r10, r3, 0x3f80" + ); +} +#[test] +fn test_decode_arithmetic_32b_cases() { + test_display( + &[0xa3, 0xf1, 0x7e, 0x5a], + "sub.w r10, r3, 0x3f800000" + ); + test_display( + &[0xb3, 0xf1, 0x7e, 0x5a], + "subs.w r10, r3, 0x3f800000" + ); + test_display( + &[0xa3, 0xf2, 0x7e, 0x5a], + "sub.w r10, r3, 0x57e" + ); + test_display( + &[0xa3, 0xeb, 0x7e, 0x5a], + "sub.w r10, r3, lr, ror 21" + ); + test_display( + &[0xb3, 0xeb, 0x7e, 0x5a], + "subs.w r10, r3, lr, ror 21" + ); + test_display( + &[0xa3, 0xf6, 0x7e, 0x5a], + "sub.w r10, r3, 0xd7e" + ); + test_display( + &[0xa3, 0xf5, 0x7e, 0x5a], + "sub.w r10, r3, 0x3f80" + ); + test_display( + &[0xb3, 0xf5, 0x7e, 0x5a], + "subs.w r10, r3, 0x3f80" + ); + + test_display( + &[0x03, 0xf1, 0x7e, 0x5a], + "add.w r10, r3, 0x3f800000" + ); + test_display( + &[0x13, 0xf1, 0x7e, 0x5a], + "adds.w r10, r3, 0x3f800000" + ); + test_display( + &[0x03, 0xf2, 0x7e, 0x5a], + "add.w r10, r3, 0x57e" + ); + test_display( + &[0x03, 0xeb, 0x7e, 0x5a], + "add.w r10, r3, lr, ror 21" + ); + test_display( + &[0x13, 0xeb, 0x7e, 0x5a], + "adds.w r10, r3, lr, ror 21" + ); + test_display( + &[0x03, 0xf5, 0x7e, 0x5a], + "add.w r10, r3, 0x3f80" + ); + test_display( + &[0x13, 0xf5, 0x7e, 0x5a], + "adds.w r10, r3, 0x3f80" + ); + test_display( + &[0x03, 0xf6, 0x7e, 0x5a], + "add.w r10, r3, 0xd7e" + ); + + test_display( + &[0x43, 0xf1, 0x7e, 0x5a], + "adc r10, r3, 0x3f800000" + ); + test_display( + &[0x53, 0xf1, 0x7e, 0x5a], + "adcs r10, r3, 0x3f800000" + ); + test_display( + &[0x43, 0xeb, 0x7e, 0x5a], + "adc.w r10, r3, lr, ror 21" + ); + test_display( + &[0x53, 0xeb, 0x7e, 0x5a], + "adcs.w r10, r3, lr, ror 21" + ); + test_display( + &[0x43, 0xf5, 0x7e, 0x5a], + "adc r10, r3, 0x3f80" + ); + test_display( + &[0x53, 0xf5, 0x7e, 0x5a], + "adcs r10, r3, 0x3f80" + ); + + test_display( + &[0x63, 0xf1, 0x7e, 0x5a], + "sbc r10, r3, 0x3f800000" + ); + test_display( + &[0x73, 0xf1, 0x7e, 0x5a], + "sbcs r10, r3, 0x3f800000" + ); + test_display( + &[0x63, 0xeb, 0x7e, 0x5a], + "sbc.w r10, r3, lr, ror 21" + ); + test_display( + &[0x73, 0xeb, 0x7e, 0x5a], + "sbcs.w r10, r3, lr, ror 21" + ); + test_display( + &[0x63, 0xf5, 0x7e, 0x5a], + "sbc r10, r3, 0x3f80" + ); + test_display( + &[0x73, 0xf5, 0x7e, 0x5a], + "sbcs r10, r3, 0x3f80" + ); + + test_display( + &[0xc3, 0xf1, 0x7e, 0x5a], + "rsb.w r10, r3, 0x3f800000" + ); + test_display( + &[0xd3, 0xf1, 0x7e, 0x5a], + "rsbs.w r10, r3, 0x3f800000" + ); + test_display( + &[0xc3, 0xeb, 0x7e, 0x5a], + "rsb r10, r3, lr, ror 21" + ); + test_display( + &[0xd3, 0xeb, 0x7e, 0x5a], + "rsbs r10, r3, lr, ror 21" + ); + test_display( + &[0xc3, 0xf5, 0x7e, 0x5a], + "rsb.w r10, r3, 0x3f80" + ); + test_display( + &[0xd3, 0xf5, 0x7e, 0x5a], + "rsbs.w r10, r3, 0x3f80" + ); +} +#[ignore] +#[test] +fn test_decode_simd_32b_cases() { + test_display( + &[0x13, 0xed, 0x7e, 0x5a], + "vldr s10, [r3, -0x1f8]" + ); + test_display( + &[0x53, 0xed, 0x7e, 0x5a], + "vldr s11, [r3, -0x1f8]" + ); + test_display( + &[0x93, 0xed, 0x7e, 0x5a], + "vldr s10, [r3, 0x1f8]" + ); + test_display( + &[0xd3, 0xed, 0x7e, 0x5a], + "vldr s11, [r3, 0x1f8]" + ); + + test_display( + &[0x03, 0xed, 0x7e, 0x5a], + "vstr s10, [r3, -0x1f8]" + ); + test_display( + &[0x43, 0xed, 0x7e, 0x5a], + "vstr s11, [r3, -0x1f8]" + ); + test_display( + &[0x83, 0xed, 0x7e, 0x5a], + "vstr s10, [r3, 0x1f8]" + ); + test_display( + &[0xc3, 0xed, 0x7e, 0x5a], + "vstr s11, [r3, 0x1f8]" + ); + + test_display( + &[0x93, 0xec, 0x7e, 0x5a], + "vldmia r3, {s10, s11, s12, s13, s14, s15, s16, s17, s18, s19, s20, s21, s22, s23, s24, s25, s26, s27, s28, s29, s30, s31}" + ); + test_display( + &[0xb3, 0xec, 0x7e, 0x5a], + "vldmia r3!, {s10, s11, s12, s13, s14, s15, s16, s17, s18, s19, s20, s21, s22, s23, s24, s25, s26, s27, s28, s29, s30, s31}" + ); + test_display( + &[0xd3, 0xec, 0x7e, 0x5a], + "vldmia r3, {s11, s12, s13, s14, s15, s16, s17, s18, s19, s20, s21, s22, s23, s24, s25, s26, s27, s28, s29, s30, s31}" + ); + test_display( + &[0xf3, 0xec, 0x7e, 0x5a], + "vldmia r3!, {s11, s12, s13, s14, s15, s16, s17, s18, s19, s20, s21, s22, s23, s24, s25, s26, s27, s28, s29, s30, s31}" + ); + test_display( + &[0x33, 0xed, 0x7e, 0x5a], + "vldmdb r3!, {s10, s11, s12, s13, s14, s15, s16, s17, s18, s19, s20, s21, s22, s23, s24, s25, s26, s27, s28, s29, s30, s31}" + ); + test_display( + &[0x73, 0xed, 0x7e, 0x5a], + "vldmdb r3!, {s11, s12, s13, s14, s15, s16, s17, s18, s19, s20, s21, s22, s23, s24, s25, s26, s27, s28, s29, s30, s31}" + ); + + test_display( + &[0x83, 0xec, 0x7e, 0x5a], + "vstmia r3, {s10, s11, s12, s13, s14, s15, s16, s17, s18, s19, s20, s21, s22, s23, s24, s25, s26, s27, s28, s29, s30, s31}" + ); + test_display( + &[0xa3, 0xec, 0x7e, 0x5a], + "vstmia r3!, {s10, s11, s12, s13, s14, s15, s16, s17, s18, s19, s20, s21, s22, s23, s24, s25, s26, s27, s28, s29, s30, s31}" + ); + test_display( + &[0xc3, 0xec, 0x7e, 0x5a], + "vstmia r3, {s11, s12, s13, s14, s15, s16, s17, s18, s19, s20, s21, s22, s23, s24, s25, s26, s27, s28, s29, s30, s31}" + ); + test_display( + &[0xe3, 0xec, 0x7e, 0x5a], + "vstmia r3!, {s11, s12, s13, s14, s15, s16, s17, s18, s19, s20, s21, s22, s23, s24, s25, s26, s27, s28, s29, s30, s31}" + ); + test_display( + &[0x23, 0xed, 0x7e, 0x5a], + "vstmdb r3!, {s10, s11, s12, s13, s14, s15, s16, s17, s18, s19, s20, s21, s22, s23, s24, s25, s26, s27, s28, s29, s30, s31}" + ); + test_display( + &[0x63, 0xed, 0x7e, 0x5a], + "vstmdb r3!, {s11, s12, s13, s14, s15, s16, s17, s18, s19, s20, s21, s22, s23, s24, s25, s26, s27, s28, s29, s30, s31}" + ); +} diff --git a/tests/armv8/a64.rs b/tests/armv8/a64.rs new file mode 100644 index 0000000..cdb1265 --- /dev/null +++ b/tests/armv8/a64.rs @@ -0,0 +1,4879 @@ +use yaxpeax_arch::{Arch, Decoder}; +use yaxpeax_arm::armv8::a64::{ARMv8, Instruction, Operand, Opcode, SizeCode, ShiftStyle}; +use yaxpeax_arm::armv8::a64::DecodeError; + +use std::fmt; + +fn test_decode(data: [u8; 4], expected: Instruction) { + let mut reader = yaxpeax_arch::U8Reader::new(&data[..]); + let instr = <ARMv8 as Arch>::Decoder::default().decode(&mut reader).unwrap(); + assert!( + instr == expected, + "decode error for {:02x}{:02x}{:02x}{:02x}:\n decoded: {:?}\n expected: {:?}\n", + data[0], data[1], data[2], data[3], + instr, expected + ); +} + +fn test_err(data: [u8; 4], err: DecodeError) { + let mut reader = yaxpeax_arch::U8Reader::new(&data[..]); + let result = <ARMv8 as Arch>::Decoder::default().decode(&mut reader); + assert_eq!( + result, Err(err), + "expected IncompleteDecoder error for {:02x}{:02x}{:02x}{:02x}:\n decoded: {:?}\n", + data[0], data[1], data[2], data[3], + result, + ); +} + +fn test_display(data: [u8; 4], expected: &'static str) { + let mut reader = yaxpeax_arch::U8Reader::new(&data[..]); + let instr = <ARMv8 as Arch>::Decoder::default().decode(&mut reader).unwrap(); + let text = format!("{}", instr); + assert!( + text == expected, + "display error for {:02x}{:02x}{:02x}{:02x}:\n decoded: {:?}\n displayed: {}\n expected: {}\n", + data[0], data[1], data[2], data[3], + instr, + text, expected + ); +} + +#[test] +fn test_neon() { + test_display([0x00, 0x01, 0x27, 0x1e], "fmov s0, w8"); + test_display([0xe0, 0x03, 0x13, 0xaa], "mov x0, x19"); +} + +#[test] +fn test_sve() { + test_err([0x00, 0x00, 0x00, 0x04], DecodeError::IncompleteDecoder); +} + +#[test] +fn test_unpredictable() { + // could be stx/ldx but Lo1 is `x1` and invalid. + test_err([0x00, 0x00, 0x20, 0x08], DecodeError::InvalidOperand); + test_err([0x00, 0xfc, 0x00, 0x12], DecodeError::InvalidOperand); +} + +#[test] +fn test_display_misc() { + test_display( + [0xc0, 0x03, 0x5f, 0xd6], + "ret" + ); + test_display( + [0x1f, 0x20, 0x03, 0xd5], + "esb" + ); +} + +#[test] +fn test_decode_str_ldr() { + test_decode( + [0x31, 0x03, 0x40, 0xf9], + Instruction { + opcode: Opcode::LDR, + operands: [ + Operand::Register(SizeCode::X, 17), + Operand::RegPreIndex(25, 0, false), + Operand::Nothing, + Operand::Nothing, + ] + } + ); + test_decode( + [0xf5, 0x5b, 0x00, 0xf9], + Instruction { + opcode: Opcode::STR, + operands: [ + Operand::Register(SizeCode::X, 21), + Operand::RegPreIndex(31, 0xb0, false), + Operand::Nothing, + Operand::Nothing, + ] + } + ); + test_decode( + [0x60, 0x02, 0x0a, 0x39], + Instruction { + opcode: Opcode::STRB, + operands: [ + Operand::Register(SizeCode::W, 0), + Operand::RegPreIndex(19, 0x280, false), + Operand::Nothing, + Operand::Nothing, + ] + } + ); + test_decode( + [0xfd, 0x7b, 0xbe, 0xa9], + Instruction { + opcode: Opcode::STP, + operands: [ + Operand::Register(SizeCode::X, 29), + Operand::Register(SizeCode::X, 30), + Operand::RegPreIndex(31, -0x20, true), + Operand::Nothing, + ] + } + ); +} + +#[test] +fn test_decode_misc() { + test_decode( + [0x22, 0x39, 0x04, 0xb0], + Instruction { + opcode: Opcode::ADRP, + operands: [ + Operand::Register(SizeCode::X, 2), + Operand::PCOffset(0x8725000), + Operand::Nothing, + Operand::Nothing + ] + } + ); + test_display( + [0x1d, 0x00, 0x80, 0xd2], + "mov x29, #0x0" + ); + test_display( + [0x13, 0x00, 0x80, 0xd2], + "mov x19, #0x0" + ); + test_display( + [0x1d, 0xff, 0xff, 0xd2], + "mov x29, #0xfff8000000000000" + ); + test_display( + [0x22, 0x39, 0x04, 0xb0], + "adrp x2, $+0x8725000" + ); +} + +#[ignore] +#[test] +fn test_display_ldr() { + test_display( + [0xff, 0xff, 0x00, 0x1c], + "ldr s31, $+0x1ffc" + ); + test_display( + [0xff, 0xff, 0x00, 0x5c], + "ldr d31, $+0x1ffc" + ); + test_display( + [0xff, 0xff, 0x00, 0x9c], + "ldr q31, $+0x1ffc" + ); + test_display( + [0xff, 0xff, 0x00, 0xdc], + "invalid" + ); + test_display( + [0x88, 0xff, 0x00, 0x18], + "ldr w8, $+0x1ff0" + ); + test_display( + [0x88, 0xff, 0x00, 0x58], + "ldr x8, $+0x1ff0" + ); + test_display( + [0x88, 0xff, 0x00, 0x98], + "ldrsw x8, $+0x1ff0" + ); + test_display( + [0x88, 0xff, 0x00, 0xd8], + "prfm plil1keep, #0x1ff0" + ); +} + +#[test] +fn test_decode_mov() { + test_decode( + [0x20, 0x00, 0x80, 0x52], + Instruction { + opcode: Opcode::MOVZ, + operands: [ + Operand::Register(SizeCode::W, 0), + Operand::ImmShift(1, 0), + Operand::Nothing, + Operand::Nothing + ] + } + ); +} + +#[test] +fn test_decode_branch() { + test_decode( + [0x41, 0x00, 0x00, 0xb4], + Instruction { + opcode: Opcode::CBZ, + operands: [ + Operand::Register(SizeCode::X, 1), + Operand::PCOffset(8), + Operand::Nothing, + Operand::Nothing + ] + } + ); + test_decode( + [0x62, 0x00, 0x00, 0xb4], + Instruction { + opcode: Opcode::CBZ, + operands: [ + Operand::Register(SizeCode::X, 2), + Operand::PCOffset(12), + Operand::Nothing, + Operand::Nothing + ] + } + ); + test_decode( + [0x40, 0x00, 0x1f, 0xd6], + Instruction { + opcode: Opcode::BR, + operands: [ + Operand::Register(SizeCode::X, 2), + Operand::Nothing, + Operand::Nothing, + Operand::Nothing + ] + } + ); +} + +#[test] +fn test_decode_arithmetic() { + test_decode( + [0x21, 0xfc, 0x41, 0x8b], + Instruction { + opcode: Opcode::ADD, + operands: [ + Operand::Register(SizeCode::X, 1), + Operand::Register(SizeCode::X, 1), + Operand::RegShift(ShiftStyle::LSR, 63, SizeCode::X, 1), + Operand::Nothing + ] + } + ); + test_decode( + [0x21, 0xfc, 0x43, 0x93], + Instruction { + opcode: Opcode::SBFM, + operands: [ + Operand::Register(SizeCode::X, 1), + Operand::Register(SizeCode::X, 1), + Operand::Immediate(3), + Operand::Immediate(63) + ] + } + ); + test_decode( + [0x3f, 0x38, 0x00, 0xf1], + Instruction { + opcode: Opcode::SUBS, + operands: [ + Operand::Register(SizeCode::X, 31), + Operand::RegisterOrSP(SizeCode::X, 1), + Operand::Immediate(0xe), + Operand::Nothing, + ] + } + ); +} + +#[test] +fn test_decode_mul() { +} + +#[test] +fn test_decode_ccm() { + test_display([0x00, 0xa8, 0x42, 0x3a], "ccmn w0, #0x2, #0x0, ge"); + test_display([0x00, 0xa8, 0x42, 0xfa], "ccmp x0, #0x2, #0x0, ge"); + test_display([0x00, 0xa0, 0x42, 0xfa], "ccmp x0, x2, #0x0, ge"); + test_display([0x85, 0x80, 0x42, 0xfa], "ccmp x4, x2, #0x5, hi"); +} + +#[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_data_processing_three_source() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x11, 0x01, 0x0f, 0x1b], "madd w17, w8, w15, w0"), + ([0x11, 0x81, 0x0f, 0x1b], "msub w17, w8, w15, w0"), + ([0x11, 0x81, 0x0f, 0x9b], "msub x17, x8, x15, x0"), + ([0x11, 0x89, 0x0f, 0x9b], "msub x17, x8, x15, x2"), + + ([0x11, 0x09, 0x2f, 0x9b], "smaddl x17, w8, w15, x2"), + ([0x11, 0x89, 0x2f, 0x9b], "smsubl x17, w8, w15, x2"), + ([0x11, 0x09, 0x4f, 0x9b], "smulh x17, x8, x15"), + ([0x11, 0x09, 0xaf, 0x9b], "umaddl x17, w8, w15, x2"), + ([0x11, 0x89, 0xaf, 0x9b], "umsubl x17, w8, w15, x2"), + ([0x11, 0x09, 0xcf, 0x9b], "umulh x17, x8, x15"), + ]; + + for (bytes, instr) in TESTS { + test_display(*bytes, instr); + } + + test_err([0x11, 0x81, 0x0f, 0x3b], 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. + + test_display( + [0x00, 0x00, 0x20, 0xd4], + "brk #0x0" + ); + test_display( + [0x00, 0x00, 0x80, 0x12], + "mov w0, #0xffffffff" + ); + test_display( + [0x00, 0x01, 0x3f, 0xd6], + "blr x8" + ); + test_display( + [0x00, 0x02, 0x00, 0x36], + "tbz w0, #0x0, $+0x40" + ); + test_display( + [0x00, 0x03, 0x00, 0x35], + "cbnz w0, $+0x60" + ); + test_display( + [0x00, 0x04, 0x00, 0x36], + "tbz w0, #0x0, $+0x80" + ); + test_display( + [0x00, 0x04, 0x40, 0xf9], + "ldr x0, [x0, #0x8]" + ); + test_display( + [0x00, 0x07, 0x00, 0x34], + "cbz w0, $+0xe0" + ); + test_display( + [0x00, 0x08, 0x47, 0xf9], + "ldr x0, [x0, #0xe10]" + ); + test_display( + [0x00, 0x0b, 0x80, 0x52], + "mov w0, #0x58" + ); + test_display( + [0x00, 0x14, 0x42, 0xf9], + "ldr x0, [x0, #0x428]" + ); + test_display( + [0x00, 0x1b, 0x80, 0x52], + "mov w0, #0xd8" + ); + test_display( + [0x00, 0x20, 0x40, 0xf9], + "ldr x0, [x0, #0x40]" + ); + test_display( + [0x00, 0x24, 0x47, 0xf9], + "ldr x0, [x0, #0xe48]" + ); + test_display( + [0x00, 0x2b, 0x03, 0x90], + "adrp x0, $+0x6560000" + ); + test_display( + [0x00, 0x34, 0x42, 0xf9], + "ldr x0, [x0, #0x468]" + ); + test_display( + [0x00, 0x39, 0x04, 0xb0], + "adrp x0, $+0x8721000" + ); + test_display( + [0x00, 0x3b, 0x04, 0xb0], + "adrp x0, $+0x8761000" + ); + test_display( + [0x00, 0x3c, 0x43, 0xf9], + "ldr x0, [x0, #0x678]" + ); + test_display( + [0x00, 0x44, 0x44, 0xf9], + "ldr x0, [x0, #0x888]" + ); + test_display( + [0x00, 0x50, 0x14, 0x91], + "add x0, x0, #0x514" + ); + test_display( + [0x00, 0x54, 0x44, 0xf9], + "ldr x0, [x0, #0x8a8]" + ); + test_display( + [0x00, 0x58, 0x42, 0xf9], + "ldr x0, [x0, #0x4b0]" + ); + test_display( + [0x00, 0x5c, 0x44, 0xf9], + "ldr x0, [x0, #0x8b8]" + ); + test_display( + [0x00, 0x60, 0x1e, 0x91], + "add x0, x0, #0x798" + ); + test_display( + [0x00, 0x70, 0x47, 0xf9], + "ldr x0, [x0, #0xee0]" + ); + test_display( + [0x00, 0x80, 0x1e, 0x91], + "add x0, x0, #0x7a0" + ); + test_display( + [0x00, 0x80, 0x44, 0xf9], + "ldr x0, [x0, #0x900]" + ); + test_display( + [0x00, 0x84, 0x47, 0xf9], + "ldr x0, [x0, #0xf08]" + ); + test_display( + [0x00, 0xac, 0x40, 0xf9], + "ldr x0, [x0, #0x158]" + ); + test_display( + [0x00, 0xc0, 0x09, 0x91], + "add x0, x0, #0x270" + ); + test_display( + [0x00, 0xc4, 0x45, 0xf9], + "ldr x0, [x0, #0xb88]" + ); + test_display( + [0x00, 0xcc, 0x41, 0xf9], + "ldr x0, [x0, #0x398]" + ); + test_display( + [0x00, 0xdc, 0x35, 0x91], + "add x0, x0, #0xd77" + ); + test_display( + [0x00, 0xf4, 0x47, 0xf9], + "ldr x0, [x0, #0xfe8]" + ); + test_display( + [0x01, 0x00, 0x00, 0x14], + "b $+0x4" + ); + test_display( + [0x01, 0x00, 0x40, 0xf9], + "ldr x1, [x0]" + ); + test_display( + [0x01, 0x05, 0x40, 0xf9], + "ldr x1, [x8, #0x8]" + ); + test_display( + [0x01, 0xfb, 0x4b, 0x95], + "bl $+0x52fec04" + ); + test_display( + [0x02, 0x00, 0x00, 0x14], + "b $+0x8" + ); + test_display( + [0x02, 0x00, 0x00, 0x90], + "adrp x2, $+0x0" + ); + test_display( + [0x02, 0x00, 0x80, 0x92], + "mov x2, #0xffffffffffffffff" + ); + test_display( + [0x02, 0x04, 0xf8, 0x97], + "bl $-0x1feff8" + ); + test_display( + [0x02, 0x2c, 0x80, 0x52], + "mov w2, #0x160" + ); + test_display( + [0x08, 0x00, 0x40, 0xf9], + "ldr x8, [x0]" + ); + test_display( + [0x08, 0x01, 0x40, 0xf9], + "ldr x8, [x8]" + ); + test_display( + [0x08, 0x05, 0x40, 0xf9], + "ldr x8, [x8, #0x8]" + ); + test_display( + [0x08, 0x06, 0xf8, 0x97], + "bl $-0x1fe7e0" + ); + test_display( + [0x08, 0x09, 0x40, 0xf9], + "ldr x8, [x8, #0x10]" + ); + test_display( + [0x08, 0x1d, 0x40, 0x92], + "and x8, x8, #0xff" + ); + test_display( + [0x08, 0x1f, 0x00, 0x13], + "sxtb w8, w24" + ); + test_display( + [0x08, 0x21, 0x0a, 0x91], + "add x8, x8, #0x288" + ); + test_display( + [0x08, 0x41, 0x00, 0x91], + "add x8, x8, #0x10" + ); + test_display( + [0x08, 0x41, 0x40, 0xf9], + "ldr x8, [x8, #0x80]" + ); + test_display( + [0x08, 0x81, 0x0a, 0x91], + "add x8, x8, #0x2a0" + ); + test_display( + [0x08, 0xa1, 0x11, 0x91], + "add x8, x8, #0x468" + ); + test_display( + [0x08, 0xc1, 0x1e, 0x91], + "add x8, x8, #0x7b0" + ); + test_display( + [0x08, 0xdd, 0x46, 0xf9], + "ldr x8, [x8, #0xdb8]" + ); + test_display( + [0x08, 0xe1, 0x0e, 0x91], + "add x8, x8, #0x3b8" + ); + test_display( + [0x08, 0xf2, 0xff, 0x36], + "tbz w8, #0x1f, $-0x1c0" + ); + test_display( + [0x09, 0x1f, 0x00, 0x13], + "sxtb w9, w24" + ); + test_display( + [0x09, 0x5d, 0xc0, 0x39], + "ldrsb w9, [x8, #0x17]" + ); + test_display( + [0x0a, 0x2d, 0x40, 0xa9], + "ldp x10, x11, [x8]" + ); + test_display( + [0x0a, 0xf0, 0x8e, 0x94], + "bl $+0x23bc028" + ); + test_display( + [0x13, 0x3b, 0x04, 0xb0], + "adrp x19, $+0x8761000" + ); + test_display( + [0x13, 0xfd, 0xdf, 0xc8], + "ldar x19, [x8]" + ); + test_display( + [0x14, 0x05, 0x00, 0xb4], + "cbz x20, $+0xa0" + ); + test_display( + [0x15, 0x05, 0x88, 0x1a], + "cinc w21, w8, ne" + ); + test_display( + [0x17, 0xed, 0x7c, 0x92], + "and x23, x8, #0xfffffffffffffff0" + ); + test_display( + [0x1d, 0x00, 0x80, 0xd2], + "mov x29, #0x0" + ); + test_display( + [0x1e, 0x00, 0x80, 0xd2], + "mov x30, #0x0" + ); + test_display( + [0x1f, 0x00, 0x00, 0x71], + "cmp w0, #0x0" + ); + test_display( + [0x1f, 0x00, 0x14, 0xeb], + "cmp x0, x20" + ); + test_display( + [0x1f, 0x01, 0x00, 0x71], + "cmp w8, #0x0" + ); + test_display( + [0x1f, 0x01, 0x00, 0xf1], + "cmp x8, #0x0" + ); + test_display( + [0x1f, 0x01, 0x09, 0xeb], + "cmp x8, x9" + ); + test_display( + [0x1f, 0x01, 0x0c, 0xeb], + "cmp x8, x12" + ); + test_display( + [0x1f, 0x03, 0x00, 0x71], + "cmp w24, #0x0" + ); + test_display( + [0x1f, 0x0d, 0x00, 0xf1], + "cmp x8, #0x3" + ); + test_display( + [0x1f, 0x20, 0x03, 0xd5], + "esb" + ); + test_display( + [0x20, 0x00, 0x1f, 0xd6], + "br x1" + ); + test_display( + [0x20, 0x00, 0x3f, 0xd6], + "blr x1" + ); + test_display( + [0x20, 0x00, 0x80, 0x52], + "mov w0, #0x1" + ); + test_display( + [0x20, 0xb1, 0x8a, 0x9a], + "csel x0, x9, x10, lt" + ); + test_display( + [0x20, 0xb1, 0x94, 0x9a], + "csel x0, x9, x20, lt" + ); + test_display( + [0x20, 0xb1, 0x95, 0x9a], + "csel x0, x9, x21, lt" + ); + test_display( + [0x21, 0x00, 0x00, 0xcb], + "sub x1, x1, x0" + ); + test_display( + [0x21, 0x01, 0x00, 0x54], + "b.ne $+0x24" + ); + test_display( + [0x21, 0x01, 0x00, 0x54], + "b.ne $+0x24" + ); + test_display( + [0x21, 0x04, 0x36, 0x91], + "add x1, x1, #0xd81" + ); + test_display( + [0x21, 0x10, 0x34, 0x91], + "add x1, x1, #0xd04" + ); + test_display( + [0x21, 0x1c, 0x00, 0x91], + "add x1, x1, #0x7" + ); + test_display( + [0x21, 0x1c, 0x45, 0xf9], + "ldr x1, [x1, #0xa38]" + ); + test_display( + [0x21, 0x1c, 0x46, 0xf9], + "ldr x1, [x1, #0xc38]" + ); + test_display( + [0x21, 0x34, 0x42, 0xf9], + "ldr x1, [x1, #0x468]" + ); + test_display( + [0x21, 0x3c, 0x36, 0x91], + "add x1, x1, #0xd8f" + ); + test_display( + [0x21, 0x90, 0x36, 0x91], + "add x1, x1, #0xda4" + ); + test_display( + [0x21, 0x98, 0x41, 0xf9], + "ldr x1, [x1, #0x330]" + ); + test_display( + [0x21, 0xb4, 0x34, 0x91], + "add x1, x1, #0xd2d" + ); + test_display( + [0x21, 0xc4, 0x40, 0xf9], + "ldr x1, [x1, #0x188]" + ); + test_display( + [0x21, 0xc4, 0x45, 0xf9], + "ldr x1, [x1, #0xb88]" + ); + test_display( + [0x21, 0xd8, 0x40, 0xf9], + "ldr x1, [x1, #0x1b0]" + ); + test_display( + [0x21, 0xd8, 0x47, 0xf9], + "ldr x1, [x1, #0xfb0]" + ); + test_display( + [0x21, 0xe4, 0x40, 0xf9], + "ldr x1, [x1, #0x1c8]" + ); + test_display( + [0x21, 0xf4, 0x36, 0x91], + "add x1, x1, #0xdbd" + ); + test_display( + [0x21, 0xfc, 0x41, 0x8b], + "add x1, x1, x1, lsr #63" + ); + test_display( + [0x21, 0xfc, 0x41, 0x93], + "asr x1, x1, #0x1" + ); + test_display( + [0x21, 0xfc, 0x43, 0x93], + "asr x1, x1, #0x3" + ); + test_display( + [0x21, 0xfc, 0x44, 0xf9], + "ldr x1, [x1, #0x9f8]" + ); + test_display( + [0x22, 0x09, 0x80, 0x52], + "mov w2, #0x49" + ); + test_display( + [0x22, 0xb1, 0x96, 0x9a], + "csel x2, x9, x22, lt" + ); + test_display( + [0x23, 0xb1, 0x96, 0x9a], + "csel x3, x9, x22, lt" + ); + test_display( + [0x24, 0x01, 0x80, 0x52], + "mov w4, #0x9" + ); + test_display( + [0x26, 0x00, 0x00, 0x14], + "b $+0x98" + ); + test_display( + [0x28, 0x02, 0x00, 0x54], + "b.hi $+0x44" + ); + test_display( + [0x28, 0x11, 0x08, 0x8b], + "add x8, x9, x8, lsl #4" + ); + test_display( + [0x28, 0xb1, 0x88, 0x9a], + "csel x8, x9, x8, lt" + ); + test_display( + [0x29, 0x01, 0x40, 0xf9], + "ldr x9, [x9]" + ); + test_display( + [0x29, 0x1d, 0x40, 0x92], + "and x9, x9, #0xff" + ); + test_display( + [0x29, 0xa1, 0x21, 0x91], + "add x9, x9, #0x868" + ); + test_display( + [0x29, 0xc5, 0x46, 0xf9], + "ldr x9, [x9, #0xd88]" + ); + test_display( + [0x29, 0xdd, 0x46, 0xf9], + "ldr x9, [x9, #0xdb8]" + ); + test_display( + [0x2b, 0x1d, 0x00, 0x13], + "sxtb w11, w9" + ); + test_display( + [0x2b, 0xb1, 0x88, 0x9a], + "csel x11, x9, x8, lt" + ); + test_display( + [0x34, 0xb1, 0x94, 0x9a], + "csel x20, x9, x20, lt" + ); + test_display( + [0x35, 0x01, 0x40, 0xb9], + "ldr w21, [x9]" + ); + test_display( + [0x35, 0x03, 0x00, 0xb5], + "cbnz x21, $+0x64" + ); + test_display( + [0x35, 0xb1, 0x95, 0x9a], + "csel x21, x9, x21, lt" + ); + test_display( + [0x3f, 0x01, 0x00, 0x71], + "cmp w9, #0x0" + ); + test_display( + [0x3f, 0x01, 0x08, 0xeb], + "cmp x9, x8" + ); + test_display( + [0x3f, 0x38, 0x00, 0xf1], + "cmp x1, #0xe" + ); + test_display( + [0x40, 0x00, 0x1f, 0xd6], + "br x2" + ); + test_display( + [0x40, 0x21, 0x00, 0x91], + "add x0, x10, #0x8" + ); + test_display( + [0x40, 0x7d, 0x80, 0x52], + "mov w0, #0x3ea" + ); + test_display( + [0x41, 0x01, 0x00, 0x54], + "b.ne $+0x28" + ); + test_display( + [0x41, 0xb1, 0x88, 0x9a], + "csel x1, x10, x8, lt" + ); + test_display( + [0x42, 0x00, 0x1b, 0x91], + "add x2, x2, #0x6c0" + ); + test_display( + [0x42, 0x40, 0x1a, 0x91], + "add x2, x2, #0x690" + ); + test_display( + [0x42, 0x50, 0x41, 0xf9], + "ldr x2, [x2, #0x2a0]" + ); + test_display( + [0x42, 0x7d, 0x80, 0x52], + "mov w2, #0x3ea" + ); + test_display( + [0x42, 0xc0, 0x1b, 0x91], + "add x2, x2, #0x6f0" + ); + test_display( + [0x42, 0xe4, 0x44, 0xf9], + "ldr x2, [x2, #0x9c8]" + ); + test_display( + [0x48, 0xb1, 0x89, 0x9a], + "csel x8, x10, x9, lt" + ); + test_display( + [0x49, 0xb1, 0x89, 0x9a], + "csel x9, x10, x9, lt" + ); + test_display( + [0x4a, 0x1d, 0x00, 0x13], + "sxtb w10, w10" + ); + test_display( + [0x4c, 0xb1, 0x89, 0x9a], + "csel x12, x10, x9, lt" + ); + test_display( + [0x5f, 0x01, 0x00, 0x71], + "cmp w10, #0x0" + ); + test_display( + [0x60, 0x02, 0x00, 0xb9], + "str w0, [x19]" + ); + test_display( + [0x60, 0x02, 0x0a, 0x39], + "strb w0, [x19, #0x280]" + ); + test_display( + [0x60, 0x02, 0x4a, 0x39], + "ldrb w0, [x19, #0x280]" + ); + test_display( + [0x60, 0x22, 0x00, 0x91], + "add x0, x19, #0x8" + ); + test_display( + [0x60, 0x36, 0x40, 0xf9], + "ldr x0, [x19, #0x68]" + ); + test_display( + [0x60, 0x3e, 0x40, 0xf9], + "ldr x0, [x19, #0x78]" + ); + test_display( + [0x61, 0x02, 0x00, 0x12], + "and w1, w19, #0x1" + ); + test_display( + [0x61, 0xb1, 0x88, 0x9a], + "csel x1, x11, x8, lt" + ); + test_display( + [0x62, 0xb1, 0x89, 0x9a], + "csel x2, x11, x9, lt" + ); + test_display( + [0x63, 0x14, 0x42, 0xf9], + "ldr x3, [x3, #0x428]" + ); + test_display( + [0x63, 0x18, 0x16, 0x91], + "add x3, x3, #0x586" + ); + test_display( + [0x63, 0x24, 0x47, 0xf9], + "ldr x3, [x3, #0xe48]" + ); + test_display( + [0x63, 0x44, 0x44, 0xf9], + "ldr x3, [x3, #0x888]" + ); + test_display( + [0x63, 0x5c, 0x21, 0x91], + "add x3, x3, #0x857" + ); + test_display( + [0x63, 0x5c, 0x44, 0xf9], + "ldr x3, [x3, #0x8b8]" + ); + test_display( + [0x63, 0x80, 0x44, 0xf9], + "ldr x3, [x3, #0x900]" + ); + test_display( + [0x63, 0x84, 0x47, 0xf9], + "ldr x3, [x3, #0xf08]" + ); + test_display( + [0x63, 0x88, 0x09, 0x91], + "add x3, x3, #0x262" + ); + test_display( + [0x63, 0xbc, 0x44, 0xf9], + "ldr x3, [x3, #0x978]" + ); + test_display( + [0x63, 0xc4, 0x45, 0xf9], + "ldr x3, [x3, #0xb88]" + ); + test_display( + [0x63, 0xcc, 0x41, 0xf9], + "ldr x3, [x3, #0x398]" + ); + test_display( + [0x63, 0xf4, 0x47, 0xf9], + "ldr x3, [x3, #0xfe8]" + ); + test_display( + [0x68, 0x00, 0xf8, 0x36], + "tbz w8, #0x1f, $+0xc" + ); + test_display( + [0x68, 0x01, 0xf8, 0x37], + "tbnz w8, #0x1f, $+0x2c" + ); + test_display( + [0x68, 0x02, 0x00, 0xf9], + "str x8, [x19]" + ); + test_display( + [0x68, 0x1d, 0x00, 0x13], + "sxtb w8, w11" + ); + test_display( + [0x74, 0x3a, 0x00, 0xf9], + "str x20, [x19, #0x70]" + ); + test_display( + [0x74, 0x3a, 0x40, 0xf9], + "ldr x20, [x19, #0x70]" + ); + test_display( + [0x74, 0x5e, 0x40, 0x39], + "ldrb w20, [x19, #0x17]" + ); + test_display( + [0x75, 0x06, 0x40, 0xf9], + "ldr x21, [x19, #0x8]" + ); + test_display( + [0x75, 0x36, 0x00, 0xf9], + "str x21, [x19, #0x68]" + ); + test_display( + [0x75, 0x36, 0x40, 0xf9], + "ldr x21, [x19, #0x68]" + ); + test_display( + [0x75, 0x3a, 0x40, 0xf9], + "ldr x21, [x19, #0x70]" + ); + test_display( + [0x76, 0x5e, 0x40, 0x39], + "ldrb w22, [x19, #0x17]" + ); + test_display( + [0x7f, 0x01, 0x00, 0x71], + "cmp w11, #0x0" + ); + test_display( + [0x7f, 0x06, 0x00, 0xf1], + "cmp x19, #0x1" + ); + test_display( + [0x7f, 0x1d, 0x00, 0xf1], + "cmp x11, #0x7" + ); + test_display( + [0x80, 0x22, 0x00, 0x91], + "add x0, x20, #0x8" + ); + test_display( + [0x80, 0x3a, 0x40, 0xf9], + "ldr x0, [x20, #0x70]" + ); + test_display( + [0x81, 0x01, 0x00, 0x54], + "b.ne $+0x30" + ); + test_display( + [0x82, 0x02, 0x80, 0x52], + "mov w2, #0x14" + ); + test_display( + [0x84, 0x48, 0x46, 0xf9], + "ldr x4, [x4, #0xc90]" + ); + test_display( + [0x88, 0x02, 0x00, 0xf9], + "str x8, [x20]" + ); + test_display( + [0x88, 0x02, 0x40, 0xf9], + "ldr x8, [x20]" + ); + test_display( + [0x89, 0x5e, 0x40, 0x39], + "ldrb w9, [x20, #0x17]" + ); + test_display( + [0x8a, 0x06, 0x40, 0xf9], + "ldr x10, [x20, #0x8]" + ); + test_display( + [0x93, 0x22, 0x00, 0x91], + "add x19, x20, #0x8" + ); + test_display( + [0x93, 0xfe, 0xdf, 0xc8], + "ldar x19, [x20]" + ); + test_display( + [0x94, 0x00, 0xf8, 0x36], + "tbz w20, #0x1f, $+0x10" + ); + test_display( + [0x94, 0x22, 0x0a, 0x91], + "add x20, x20, #0x288" + ); + test_display( + [0x94, 0x82, 0x0a, 0x91], + "add x20, x20, #0x2a0" + ); + test_display( + [0x94, 0xa2, 0x11, 0x91], + "add x20, x20, #0x468" + ); + test_display( + [0x96, 0x1e, 0x00, 0x13], + "sxtb w22, w20" + ); + test_display( + [0xa0, 0x03, 0x19, 0xf8], + "stur x0, [x29, #-0x70]" + ); + test_display( + [0xa0, 0x03, 0x1a, 0xf8], + "stur x0, [x29, #-0x60]" + ); + test_display( + [0xa0, 0x03, 0x58, 0xf8], + "ldur x0, [x29, #-0x80]" + ); + test_display( + [0xa0, 0x03, 0x5a, 0xf8], + "ldur x0, [x29, #-0x60]" + ); + test_display( + [0xa0, 0x09, 0x40, 0xd4], + "hlt #0x4d" + ); + test_display( + [0xa0, 0x22, 0x00, 0x91], + "add x0, x21, #0x8" + ); + test_display( + [0xa0, 0x23, 0x01, 0xd1], + "sub x0, x29, #0x48" + ); + test_display( + [0xa0, 0x3e, 0x40, 0xf9], + "ldr x0, [x21, #0x78]" + ); + test_display( + [0xa0, 0x83, 0x1a, 0xf8], + "stur x0, [x29, #-0x58]" + ); + test_display( + [0xa0, 0x83, 0x58, 0xf8], + "ldur x0, [x29, #-0x78]" + ); + test_display( + [0xa0, 0x83, 0x5b, 0xf8], + "ldur x0, [x29, #-0x48]" + ); + test_display( + [0xa0, 0xe3, 0x01, 0xd1], + "sub x0, x29, #0x78" + ); + test_display( + [0xa1, 0x23, 0x01, 0xd1], + "sub x1, x29, #0x48" + ); + test_display( + [0xa1, 0x7e, 0x80, 0x52], + "mov w1, #0x3f5" + ); + test_display( + [0xa1, 0x83, 0x01, 0xd1], + "sub x1, x29, #0x60" + ); + test_display( + [0xa1, 0xe3, 0x01, 0xd1], + "sub x1, x29, #0x78" + ); + test_display( + [0xa2, 0x00, 0x00, 0x54], + "b.hs $+0x14" + ); + test_display( + [0xa2, 0x01, 0x80, 0x52], + "mov w2, #0xd" + ); + test_display( + [0xa2, 0x04, 0x80, 0x52], + "mov w2, #0x25" + ); + test_display( + [0xa2, 0x23, 0x01, 0xd1], + "sub x2, x29, #0x48" + ); + test_display( + [0xa2, 0x23, 0x80, 0x52], + "mov w2, #0x11d" + ); + test_display( + [0xa3, 0xe3, 0x01, 0xd1], + "sub x3, x29, #0x78" + ); + test_display( + [0xa8, 0x03, 0x02, 0xd1], + "sub x8, x29, #0x80" + ); + test_display( + [0xa8, 0x23, 0x01, 0xd1], + "sub x8, x29, #0x48" + ); + test_display( + [0xa8, 0x3e, 0x00, 0xf9], + "str x8, [x21, #0x78]" + ); + test_display( + [0xa8, 0x42, 0x00, 0x91], + "add x8, x21, #0x10" + ); + test_display( + [0xa8, 0x73, 0x5b, 0x38], + "ldurb w8, [x29, #-0x49]" + ); + test_display( + [0xa8, 0x73, 0xdb, 0x38], + "ldursb w8, [x29, #-0x49]" + ); + test_display( + [0xa8, 0x83, 0x01, 0xd1], + "sub x8, x29, #0x60" + ); + test_display( + [0xa8, 0x83, 0x19, 0xf8], + "stur x8, [x29, #-0x68]" + ); + test_display( + [0xa8, 0x83, 0x1b, 0xf8], + "stur x8, [x29, #-0x48]" + ); + test_display( + [0xa8, 0x83, 0x1c, 0xf8], + "stur x8, [x29, #-0x38]" + ); + test_display( + [0xa8, 0x83, 0x1d, 0xf8], + "stur x8, [x29, #-0x28]" + ); + test_display( + [0xa8, 0x83, 0x5b, 0xf8], + "ldur x8, [x29, #-0x48]" + ); + test_display( + [0xa8, 0x83, 0x5c, 0xf8], + "ldur x8, [x29, #-0x38]" + ); + test_display( + [0xa8, 0x83, 0x5d, 0xf8], + "ldur x8, [x29, #-0x28]" + ); + test_display( + [0xa8, 0xf3, 0x5c, 0x38], + "ldurb w8, [x29, #-0x31]" + ); + test_display( + [0xa8, 0xf3, 0xd9, 0x38], + "ldursb w8, [x29, #-0x61]" + ); + test_display( + [0xa8, 0xf3, 0xdc, 0x38], + "ldursb w8, [x29, #-0x31]" + ); + test_display( + [0xa9, 0x03, 0x5c, 0xf8], + "ldur x9, [x29, #-0x40]" + ); + test_display( + [0xa9, 0x83, 0x5a, 0xf8], + "ldur x9, [x29, #-0x58]" + ); + test_display( + [0xa9, 0xab, 0x78, 0xa9], + "ldp x9, x10, [x29, #-0x78]" + ); + test_display( + [0xa9, 0xaf, 0x78, 0xa9], + "ldp x9, x11, [x29, #-0x78]" + ); + test_display( + [0xa9, 0x00, 0x00, 0x54], + "b.ls $+0x14" + ); + test_display( + [0xaa, 0xe3, 0x01, 0xd1], + "sub x10, x29, #0x78" + ); + test_display( + [0xa9, 0xb2, 0x94, 0x9a], + "csel x9, x21, x20, lt" + ); + test_display( + [0xb4, 0x22, 0x03, 0x51], + "sub w20, w21, #0xc8" + ); + test_display( + [0xb4, 0x92, 0x01, 0x51], + "sub w20, w21, #0x64" + ); + test_display( + [0xb5, 0x56, 0x44, 0xf9], + "ldr x21, [x21, #0x8a8]" + ); + test_display( + [0xb5, 0x83, 0x18, 0xf8], + "stur x21, [x29, #-0x78]" + ); + test_display( + [0xb5, 0xda, 0x47, 0xf9], + "ldr x21, [x21, #0xfb0]" + ); + test_display( + [0xb5, 0xe3, 0x01, 0xd1], + "sub x21, x29, #0x78" + ); + test_display( + [0xb5, 0xf3, 0x19, 0x38], + "sturb w21, [x29, #-0x61]" + ); + test_display( + [0xb6, 0xd7, 0x38, 0xa9], + "stp x22, x21, [x29, #-0x78]" + ); + test_display( + [0xb6, 0xe3, 0x01, 0xd1], + "sub x22, x29, #0x78" + ); + test_display( + [0xbf, 0x5e, 0x00, 0xf1], + "cmp x21, #0x17" + ); + test_display( + [0xc0, 0x03, 0x5f, 0xd6], + "ret" + ); + test_display( + [0xc0, 0x09, 0x40, 0xd4], + "hlt #0x4e" + ); + test_display( + [0xc0, 0x42, 0x00, 0x91], + "add x0, x22, #0x10" + ); + test_display( + [0xc0, 0x7e, 0x80, 0x52], + "mov w0, #0x3f6" + ); + test_display( + [0xc0, 0x80, 0x80, 0x52], + "mov w0, #0x406" + ); + test_display( + [0xc2, 0x47, 0x80, 0x52], + "mov w2, #0x23e" + ); + test_display( + [0xc9, 0x1e, 0x00, 0x13], + "sxtb w9, w22" + ); + test_display( + [0xd6, 0x16, 0x43, 0xf9], + "ldr x22, [x22, #0x628]" + ); + test_display( + [0xdf, 0x6a, 0x35, 0x38], + "strb wzr, [x22, x21]" + ); + test_display( + [0xe0, 0x03, 0x00, 0x32], + "mov w0, #0x1" + ); + test_display( + [0xe0, 0x03, 0x00, 0x91], + "mov x0, sp" + ); + test_display( + [0xe0, 0x03, 0x1f, 0x32], + "mov w0, #0x2" + ); + test_display( + [0xe0, 0x07, 0x00, 0x32], + "mov w0, #0x3" + ); + test_display( + [0xe0, 0x07, 0x00, 0xf9], + "str x0, [sp, #0x8]" + ); + test_display( + [0xe0, 0x07, 0x40, 0xf9], + "ldr x0, [sp, #0x8]" + ); + test_display( + [0xe0, 0x09, 0x40, 0xd4], + "hlt #0x4f" + ); + test_display( + [0xe0, 0x0b, 0x00, 0xf9], + "str x0, [sp, #0x10]" + ); + test_display( + [0xe0, 0x0f, 0x00, 0x32], + "mov w0, #0xf" + ); + test_display( + [0xe0, 0x0f, 0x40, 0xf9], + "ldr x0, [sp, #0x18]" + ); + test_display( + [0xe0, 0x13, 0x40, 0xf9], + "ldr x0, [sp, #0x20]" + ); + test_display( + [0xe0, 0x17, 0x00, 0xf9], + "str x0, [sp, #0x28]" + ); + test_display( + [0xe0, 0x17, 0x9f, 0x1a], + "cset w0, eq" + ); + test_display( + [0xe0, 0x1b, 0x40, 0xf9], + "ldr x0, [sp, #0x30]" + ); + test_display( + [0xe0, 0x1f, 0x40, 0xf9], + "ldr x0, [sp, #0x38]" + ); + test_display( + [0xe0, 0x22, 0x00, 0x91], + "add x0, x23, #0x8" + ); + test_display( + [0xe0, 0x23, 0x00, 0x91], + "add x0, sp, #0x8" + ); + test_display( + [0xe0, 0x23, 0x00, 0xf9], + "str x0, [sp, #0x40]" + ); + test_display( + [0xe0, 0x27, 0x40, 0xf9], + "ldr x0, [sp, #0x48]" + ); + test_display( + [0xe0, 0x33, 0x40, 0xf9], + "ldr x0, [sp, #0x60]" + ); + test_display( + [0xe0, 0x63, 0x00, 0x91], + "add x0, sp, #0x18" + ); + test_display( + [0xe0, 0x83, 0x00, 0x91], + "add x0, sp, #0x20" + ); + test_display( + [0xe0, 0x83, 0x01, 0x91], + "add x0, sp, #0x60" + ); + test_display( + [0xe0, 0xa3, 0x00, 0x91], + "add x0, sp, #0x28" + ); + test_display( + [0xe0, 0xe3, 0x00, 0x91], + "add x0, sp, #0x38" + ); + test_display( + [0xe0, 0xe3, 0x01, 0x91], + "add x0, sp, #0x78" + ); + test_display( + [0xe1, 0x03, 0x1f, 0x32], + "mov w1, #0x2" + ); + test_display( + [0xe1, 0x03, 0x40, 0xf9], + "ldr x1, [sp]" + ); + test_display( + [0xe1, 0x23, 0x00, 0x91], + "add x1, sp, #0x8" + ); + test_display( + [0xe1, 0x63, 0x00, 0x91], + "add x1, sp, #0x18" + ); + test_display( + [0xe1, 0x83, 0x00, 0x91], + "add x1, sp, #0x20" + ); + test_display( + [0xe1, 0xe3, 0x00, 0x91], + "add x1, sp, #0x38" + ); + test_display( + [0xe1, 0xe3, 0x01, 0x91], + "add x1, sp, #0x78" + ); + test_display( + [0xe2, 0x07, 0x1d, 0x32], + "mov w2, #0x18" + ); + test_display( + [0xe2, 0x23, 0x00, 0x91], + "add x2, sp, #0x8" + ); + test_display( + [0xe2, 0xe3, 0x00, 0x91], + "add x2, sp, #0x38" + ); + test_display( + [0xe3, 0x03, 0x00, 0x32], + "mov w3, #0x1" + ); + test_display( + [0xe3, 0x03, 0x1f, 0x32], + "mov w3, #0x2" + ); + test_display( + [0xe4, 0x07, 0x00, 0x32], + "mov w4, #0x3" + ); + test_display( + [0xe4, 0x0b, 0x00, 0x32], + "mov w4, #0x7" + ); + test_display( + [0xe6, 0x03, 0x00, 0x91], + "mov x6, sp" + ); + test_display( + [0xe8, 0x01, 0xf8, 0x37], + "tbnz w8, #0x1f, $+0x3c" + ); + test_display( + [0xe8, 0x02, 0x41, 0xb2], + "orr x8, x23, #0x8000000000000000" + ); + test_display( + [0xe8, 0x03, 0x00, 0x32], + "mov w8, #0x1" + ); + test_display( + [0xe8, 0x0f, 0x00, 0xf9], + "str x8, [sp, #0x18]" + ); + test_display( + [0xe8, 0x1f, 0x40, 0xf9], + "ldr x8, [sp, #0x38]" + ); + test_display( + [0xe8, 0x1f, 0xc1, 0x39], + "ldrsb w8, [sp, #0x47]" + ); + test_display( + [0xe8, 0x23, 0x00, 0x91], + "add x8, sp, #0x8" + ); + test_display( + [0xe8, 0x3f, 0x41, 0x39], + "ldrb w8, [sp, #0x4f]" + ); + test_display( + [0xe8, 0x3f, 0xc1, 0x39], + "ldrsb w8, [sp, #0x4f]" + ); + test_display( + [0xe8, 0x63, 0x00, 0x91], + "add x8, sp, #0x18" + ); + test_display( + [0xe8, 0x7f, 0xc0, 0x39], + "ldrsb w8, [sp, #0x1f]" + ); + test_display( + [0xe8, 0x7f, 0xc1, 0x39], + "ldrsb w8, [sp, #0x5f]" + ); + test_display( + [0xe8, 0x83, 0x00, 0x91], + "add x8, sp, #0x20" + ); + test_display( + [0xe8, 0x83, 0x01, 0x91], + "add x8, sp, #0x60" + ); + test_display( + [0xe8, 0xbf, 0xc0, 0x39], + "ldrsb w8, [sp, #0x2f]" + ); + test_display( + [0xe8, 0xdf, 0x41, 0x39], + "ldrb w8, [sp, #0x77]" + ); + test_display( + [0xe8, 0xdf, 0xc0, 0x39], + "ldrsb w8, [sp, #0x37]" + ); + test_display( + [0xe8, 0xdf, 0xc1, 0x39], + "ldrsb w8, [sp, #0x77]" + ); + test_display( + [0xe8, 0xe3, 0x00, 0x91], + "add x8, sp, #0x38" + ); + test_display( + [0xe8, 0xe3, 0x01, 0x91], + "add x8, sp, #0x78" + ); + test_display( + [0xe9, 0x03, 0x01, 0x32], + "mov w9, #0x80000000" + ); + test_display( + [0xe9, 0x07, 0x40, 0xf9], + "ldr x9, [sp, #0x8]" + ); + test_display( + [0xe9, 0x13, 0x40, 0xf9], + "ldr x9, [sp, #0x20]" + ); + test_display( + [0xe9, 0x1f, 0x40, 0xf9], + "ldr x9, [sp, #0x38]" + ); + test_display( + [0xe9, 0x23, 0x40, 0xf9], + "ldr x9, [sp, #0x40]" + ); + test_display( + [0xe9, 0x37, 0x40, 0xf9], + "ldr x9, [sp, #0x68]" + ); + test_display( + [0xe9, 0xa3, 0x00, 0xb9], + "str w9, [sp, #0xa0]" + ); + test_display( + [0xe9, 0xb2, 0x96, 0x9a], + "csel x9, x23, x22, lt" + ); + test_display( + [0xe9, 0xdf, 0x41, 0x39], + "ldrb w9, [sp, #0x77]" + ); + test_display( + [0xea, 0x37, 0x40, 0xf9], + "ldr x10, [sp, #0x68]" + ); + test_display( + [0xea, 0x63, 0x00, 0x91], + "add x10, sp, #0x18" + ); + test_display( + [0xf3, 0x03, 0x00, 0x91], + "mov x19, sp" + ); + test_display( + [0xf3, 0x0b, 0x40, 0xf9], + "ldr x19, [sp, #0x10]" + ); + test_display( + [0xf3, 0x1b, 0x00, 0xf9], + "str x19, [sp, #0x30]" + ); + test_display( + [0xf3, 0x5b, 0x00, 0xf9], + "str x19, [sp, #0xb0]" + ); + test_display( + [0xf3, 0x5b, 0x40, 0xf9], + "ldr x19, [sp, #0xb0]" + ); + test_display( + [0xf4, 0x07, 0x9f, 0x1a], + "cset w20, ne" + ); + test_display( + [0xf4, 0x0b, 0x00, 0xb9], + "str w20, [sp, #0x8]" + ); + test_display( + [0xf4, 0x4f, 0x01, 0xa9], + "stp x20, x19, [sp, #0x10]" + ); + test_display( + [0xf4, 0x4f, 0x02, 0xa9], + "stp x20, x19, [sp, #0x20]" + ); + test_display( + [0xf4, 0x4f, 0x0c, 0xa9], + "stp x20, x19, [sp, #0xc0]" + ); + test_display( + [0xf4, 0x4f, 0x10, 0xa9], + "stp x20, x19, [sp, #0x100]" + ); + test_display( + [0xf4, 0x4f, 0x16, 0xa9], + "stp x20, x19, [sp, #0x160]" + ); + test_display( + [0xf4, 0x4f, 0x19, 0xa9], + "stp x20, x19, [sp, #0x190]" + ); + test_display( + [0xf4, 0x4f, 0x41, 0xa9], + "ldp x20, x19, [sp, #0x10]" + ); + test_display( + [0xf4, 0x4f, 0x42, 0xa9], + "ldp x20, x19, [sp, #0x20]" + ); + test_display( + [0xf4, 0x4f, 0x4c, 0xa9], + "ldp x20, x19, [sp, #0xc0]" + ); + test_display( + [0xf4, 0x4f, 0x50, 0xa9], + "ldp x20, x19, [sp, #0x100]" + ); + test_display( + [0xf4, 0x4f, 0x56, 0xa9], + "ldp x20, x19, [sp, #0x160]" + ); + test_display( + [0xf4, 0x4f, 0x59, 0xa9], + "ldp x20, x19, [sp, #0x190]" + ); + test_display( + [0xf4, 0x4f, 0xbe, 0xa9], + "stp x20, x19, [sp, #-0x20]!" + ); + test_display( + [0xf4, 0x4f, 0xc2, 0xa8], + "ldp x20, x19, [sp], #0x20" + ); + test_display( + [0xf4, 0xb2, 0x96, 0x9a], + "csel x20, x23, x22, lt" + ); + test_display( + [0xf4, 0xe3, 0x00, 0x91], + "add x20, sp, #0x38" + ); + test_display( + [0xf5, 0x03, 0x00, 0x32], + "mov w21, #0x1" + ); + test_display( + [0xf5, 0x03, 0x00, 0xf9], + "str x21, [sp]" + ); + test_display( + [0xf5, 0x03, 0x1f, 0x32], + "mov w21, #0x2" + ); + test_display( + [0xf5, 0x07, 0x00, 0xf9], + "str x21, [sp, #0x8]" + ); + test_display( + [0xf5, 0x07, 0x43, 0xf8], + "ldr x21, [sp], #0x30" + ); + test_display( + [0xf5, 0x0f, 0x1d, 0xf8], + "str x21, [sp, #-0x30]!" + ); + test_display( + [0xf5, 0x13, 0x00, 0xf9], + "str x21, [sp, #0x20]" + ); + test_display( + [0xf5, 0x5b, 0x00, 0xf9], + "str x21, [sp, #0xb0]" + ); + test_display( + [0xf5, 0x5b, 0x40, 0xf9], + "ldr x21, [sp, #0xb0]" + ); + test_display( + [0xf5, 0x83, 0x00, 0x91], + "add x21, sp, #0x20" + ); + test_display( + [0xf5, 0xa3, 0x00, 0x91], + "add x21, sp, #0x28" + ); + test_display( + [0xf6, 0x1f, 0x00, 0xf9], + "str x22, [sp, #0x38]" + ); + test_display( + [0xf6, 0x23, 0x00, 0x91], + "add x22, sp, #0x8" + ); + test_display( + [0xf6, 0x57, 0x0f, 0xa9], + "stp x22, x21, [sp, #0xf0]" + ); + test_display( + [0xf6, 0x57, 0x15, 0xa9], + "stp x22, x21, [sp, #0x150]" + ); + test_display( + [0xf6, 0x57, 0x18, 0xa9], + "stp x22, x21, [sp, #0x180]" + ); + test_display( + [0xf6, 0x57, 0x4f, 0xa9], + "ldp x22, x21, [sp, #0xf0]" + ); + test_display( + [0xf6, 0x57, 0x55, 0xa9], + "ldp x22, x21, [sp, #0x150]" + ); + test_display( + [0xf6, 0x57, 0x58, 0xa9], + "ldp x22, x21, [sp, #0x180]" + ); + test_display( + [0xf6, 0x57, 0xbd, 0xa9], + "stp x22, x21, [sp, #-0x30]!" + ); + test_display( + [0xf6, 0x57, 0xc3, 0xa8], + "ldp x22, x21, [sp], #0x30" + ); + test_display( + [0xf6, 0xe3, 0x00, 0x91], + "add x22, sp, #0x38" + ); + test_display( + [0xf7, 0xe3, 0x00, 0x91], + "add x23, sp, #0x38" + ); + test_display( + [0xf8, 0x5f, 0x14, 0xa9], + "stp x24, x23, [sp, #0x140]" + ); + test_display( + [0xf8, 0x5f, 0x54, 0xa9], + "ldp x24, x23, [sp, #0x140]" + ); + test_display( + [0xfc, 0x5f, 0x0e, 0xa9], + "stp x28, x23, [sp, #0xe0]" + ); + test_display( + [0xfc, 0x5f, 0x17, 0xa9], + "stp x28, x23, [sp, #0x170]" + ); + test_display( + [0xfc, 0x5f, 0x4e, 0xa9], + "ldp x28, x23, [sp, #0xe0]" + ); + test_display( + [0xfc, 0x5f, 0x57, 0xa9], + "ldp x28, x23, [sp, #0x170]" + ); + test_display( + [0xfc, 0x9b, 0x00, 0xf9], + "str x28, [sp, #0x130]" + ); + test_display( + [0xfd, 0x03, 0x00, 0x91], + "mov x29, sp" + ); + test_display( + [0xfd, 0x03, 0x03, 0x91], + "add x29, sp, #0xc0" + ); + test_display( + [0xfd, 0x43, 0x00, 0x91], + "add x29, sp, #0x10" + ); + test_display( + [0xfd, 0x43, 0x03, 0x91], + "add x29, sp, #0xd0" + ); + test_display( + [0xfd, 0x43, 0x04, 0x91], + "add x29, sp, #0x110" + ); + test_display( + [0xfd, 0x7b, 0x01, 0xa9], + "stp x29, x30, [sp, #0x10]" + ); + test_display( + [0xfd, 0x7b, 0x02, 0xa9], + "stp x29, x30, [sp, #0x20]" + ); + test_display( + [0xfd, 0x7b, 0x03, 0xa9], + "stp x29, x30, [sp, #0x30]" + ); + test_display( + [0xfd, 0x7b, 0x0c, 0xa9], + "stp x29, x30, [sp, #0xc0]" + ); + test_display( + [0xfd, 0x7b, 0x0d, 0xa9], + "stp x29, x30, [sp, #0xd0]" + ); + test_display( + [0xfd, 0x7b, 0x11, 0xa9], + "stp x29, x30, [sp, #0x110]" + ); + test_display( + [0xfd, 0x7b, 0x17, 0xa9], + "stp x29, x30, [sp, #0x170]" + ); + test_display( + [0xfd, 0x7b, 0x1a, 0xa9], + "stp x29, x30, [sp, #0x1a0]" + ); + test_display( + [0xfd, 0x7b, 0x41, 0xa9], + "ldp x29, x30, [sp, #0x10]" + ); + test_display( + [0xfd, 0x7b, 0x42, 0xa9], + "ldp x29, x30, [sp, #0x20]" + ); + test_display( + [0xfd, 0x7b, 0x43, 0xa9], + "ldp x29, x30, [sp, #0x30]" + ); + test_display( + [0xfd, 0x7b, 0x4c, 0xa9], + "ldp x29, x30, [sp, #0xc0]" + ); + test_display( + [0xfd, 0x7b, 0x4d, 0xa9], + "ldp x29, x30, [sp, #0xd0]" + ); + test_display( + [0xfd, 0x7b, 0x51, 0xa9], + "ldp x29, x30, [sp, #0x110]" + ); + test_display( + [0xfd, 0x7b, 0x57, 0xa9], + "ldp x29, x30, [sp, #0x170]" + ); + test_display( + [0xfd, 0x7b, 0x5a, 0xa9], + "ldp x29, x30, [sp, #0x1a0]" + ); + test_display( + [0xfd, 0x7b, 0xbe, 0xa9], + "stp x29, x30, [sp, #-0x20]!" + ); + test_display( + [0xfd, 0x7b, 0xbf, 0xa9], + "stp x29, x30, [sp, #-0x10]!" + ); + test_display( + [0xfd, 0x7b, 0xc1, 0xa8], + "ldp x29, x30, [sp], #0x10" + ); + test_display( + [0xfd, 0x7b, 0xc2, 0xa8], + "ldp x29, x30, [sp], #0x20" + ); + test_display( + [0xfd, 0x83, 0x00, 0x91], + "add x29, sp, #0x20" + ); + test_display( + [0xfd, 0x83, 0x06, 0x91], + "add x29, sp, #0x1a0" + ); + test_display( + [0xfd, 0xc3, 0x00, 0x91], + "add x29, sp, #0x30" + ); + test_display( + [0xfd, 0xc3, 0x05, 0x91], + "add x29, sp, #0x170" + ); + test_display( + [0xff, 0x1f, 0x00, 0xf9], + "str xzr, [sp, #0x38]" + ); + test_display( + [0xe3, 0x07, 0x00, 0x32], + "mov w3, #0x3" + ); + test_display( + [0xff, 0xff, 0x01, 0xa9], + "stp xzr, xzr, [sp, #0x18]" + ); + test_display( + [0x7f, 0x02, 0x00, 0xb9], + "str wzr, [x19]" + ); + test_display( + [0x7f, 0x36, 0x00, 0xf9], + "str xzr, [x19, #0x68]" + ); + test_display( + [0x7f, 0x3a, 0x00, 0xf9], + "str xzr, [x19, #0x70]" + ); + test_display( + [0x7f, 0x3e, 0x00, 0xf9], + "str xzr, [x19, #0x78]" + ); + test_display( + [0x9f, 0x3e, 0x00, 0xf9], + "str xzr, [x20, #0x78]" + ); + test_display( + [0x9f, 0xfe, 0x06, 0xa9], + "stp xzr, xzr, [x20, #0x68]" + ); + test_display( + [0xbf, 0x03, 0x18, 0xf8], + "stur xzr, [x29, #-0x80]" + ); + test_display( + [0xbf, 0x42, 0x00, 0xb1], + "cmn x21, #0x10" + ); + test_display( + [0xbf, 0x83, 0x19, 0xf8], + "stur xzr, [x29, #-0x68]" + ); + test_display( + [0xbf, 0xff, 0x38, 0xa9], + "stp xzr, xzr, [x29, #-0x78]" + ); + test_display( + [0xff, 0x03, 0x01, 0x91], + "add sp, sp, #0x40" + ); + test_display( + [0xff, 0x03, 0x01, 0xd1], + "sub sp, sp, #0x40" + ); + test_display( + [0xff, 0x03, 0x06, 0x91], + "add sp, sp, #0x180" + ); + test_display( + [0xff, 0x03, 0x06, 0xd1], + "sub sp, sp, #0x180" + ); + test_display( + [0xff, 0x43, 0x01, 0xd1], + "sub sp, sp, #0x50" + ); + test_display( + [0xff, 0x43, 0x03, 0x91], + "add sp, sp, #0xd0" + ); + test_display( + [0xff, 0x43, 0x03, 0xd1], + "sub sp, sp, #0xd0" + ); + test_display( + [0xff, 0x83, 0x03, 0x91], + "add sp, sp, #0xe0" + ); + test_display( + [0xff, 0x83, 0x03, 0xd1], + "sub sp, sp, #0xe0" + ); + test_display( + [0xff, 0x83, 0x04, 0x91], + "add sp, sp, #0x120" + ); + test_display( + [0xff, 0x83, 0x04, 0xd1], + "sub sp, sp, #0x120" + ); + test_display( + [0xff, 0xc3, 0x00, 0x91], + "add sp, sp, #0x30" + ); + test_display( + [0xff, 0xc3, 0x00, 0xd1], + "sub sp, sp, #0x30" + ); + test_display( + [0xff, 0xc3, 0x06, 0x91], + "add sp, sp, #0x1b0" + ); + test_display( + [0xff, 0xc3, 0x06, 0xd1], + "sub sp, sp, #0x1b0" + ); + test_display( + [0xe0, 0x03, 0x01, 0xaa], + "mov x0, x1" + ); + test_display( + [0xf4, 0x03, 0x00, 0x2a], + "mov w20, w0" + ); + test_display( + [0xe1, 0x03, 0x1f, 0xaa], + "mov x1, xzr" + ); + test_display( + [0xe2, 0x03, 0x1f, 0xaa], + "mov x2, xzr" + ); + test_display( + [0xe3, 0x03, 0x1f, 0xaa], + "mov x3, xzr" + ); + test_display( + [0xe0, 0x03, 0x13, 0x2a], + "mov w0, w19" + ); + test_display( + [0xe0, 0x03, 0x13, 0xaa], + "mov x0, x19" + ); + test_display( + [0xe0, 0x03, 0x14, 0x2a], + "mov w0, w20" + ); + test_display( + [0xe0, 0x03, 0x14, 0xaa], + "mov x0, x20" + ); + test_display( + [0xe0, 0x03, 0x15, 0xaa], + "mov x0, x21" + ); + test_display( + [0xe0, 0x03, 0x16, 0xaa], + "mov x0, x22" + ); + test_display( + [0xe0, 0x03, 0x17, 0xaa], + "mov x0, x23" + ); + test_display( + [0xe0, 0x03, 0x1f, 0x2a], + "mov w0, wzr" + ); + test_display( + [0xe1, 0x03, 0x00, 0xaa], + "mov x1, x0" + ); + test_display( + [0xe1, 0x03, 0x13, 0xaa], + "mov x1, x19" + ); + test_display( + [0xe1, 0x03, 0x14, 0x2a], + "mov w1, w20" + ); + test_display( + [0xe1, 0x03, 0x14, 0xaa], + "mov x1, x20" + ); + test_display( + [0xe1, 0x03, 0x15, 0x2a], + "mov w1, w21" + ); + test_display( + [0xe1, 0x03, 0x15, 0xaa], + "mov x1, x21" + ); + test_display( + [0xe1, 0x03, 0x16, 0xaa], + "mov x1, x22" + ); + test_display( + [0xe2, 0x03, 0x1f, 0x2a], + "mov w2, wzr" + ); + test_display( + [0xe4, 0x03, 0x00, 0x2a], + "mov w4, w0" + ); + test_display( + [0xe8, 0x03, 0x1f, 0xaa], + "mov x8, xzr" + ); + test_display( + [0xea, 0x03, 0x08, 0x2a], + "mov w10, w8" + ); + test_display( + [0xeb, 0x03, 0x09, 0x2a], + "mov w11, w9" + ); + test_display( + [0xf3, 0x03, 0x00, 0x2a], + "mov w19, w0" + ); + test_display( + [0xf4, 0x03, 0x15, 0x2a], + "mov w20, w21" + ); + test_display( + [0xf4, 0x03, 0x1f, 0x2a], + "mov w20, wzr" + ); + test_display( + [0xf5, 0x03, 0x1f, 0x2a], + "mov w21, wzr" + ); + test_display( + [0xf6, 0x03, 0x14, 0x2a], + "mov w22, w20" + ); + test_display( + [0xf8, 0x03, 0x16, 0x2a], + "mov w24, w22" + ); + test_display( + [0xe2, 0x03, 0x15, 0xaa], + "mov x2, x21" + ); + test_display( + [0xe3, 0x03, 0x14, 0xaa], + "mov x3, x20" + ); + test_display( + [0xe4, 0x03, 0x08, 0xaa], + "mov x4, x8" + ); + test_display( + [0xe4, 0x03, 0x14, 0xaa], + "mov x4, x20" + ); + test_display( + [0xe5, 0x03, 0x00, 0xaa], + "mov x5, x0" + ); + test_display( + [0xe8, 0x03, 0x00, 0xaa], + "mov x8, x0" + ); + test_display( + [0xf3, 0x03, 0x00, 0xaa], + "mov x19, x0" + ); + test_display( + [0xf3, 0x03, 0x01, 0x2a], + "mov w19, w1" + ); + test_display( + [0xf3, 0x03, 0x01, 0xaa], + "mov x19, x1" + ); + test_display( + [0xf3, 0x03, 0x02, 0xaa], + "mov x19, x2" + ); + test_display( + [0xf3, 0x0b, 0x00, 0xf9], + "str x19, [sp, #0x10]" + ); + test_display( + [0xf4, 0x03, 0x00, 0xaa], + "mov x20, x0" + ); + test_display( + [0xf4, 0x03, 0x01, 0xaa], + "mov x20, x1" + ); + test_display( + [0xf5, 0x03, 0x00, 0xaa], + "mov x21, x0" + ); + test_display( + [0xf6, 0x03, 0x00, 0xaa], + "mov x22, x0" + ); + test_display( + [0xf7, 0x03, 0x00, 0xaa], + "mov x23, x0" + ); +} + +static INSTRUCTION_BYTES: [u8; 4 * 61] = [ + 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x20, 0xd4, + 0x00, 0x00, 0x80, 0x12, + 0x00, 0x01, 0x3f, 0xd6, + 0x00, 0x02, 0x00, 0x36, + 0x00, 0x03, 0x00, 0x35, + 0x00, 0x04, 0x00, 0x36, + 0x00, 0x04, 0x40, 0xf9, + 0x00, 0x07, 0x00, 0x34, + 0x00, 0x08, 0x47, 0xf9, + 0x00, 0x0b, 0x80, 0x52, + 0x00, 0x14, 0x42, 0xf9, + 0x00, 0x1b, 0x80, 0x52, + 0x00, 0x20, 0x40, 0xf9, + 0x00, 0x24, 0x47, 0xf9, + 0x00, 0x2b, 0x03, 0x90, + 0x00, 0x34, 0x42, 0xf9, + 0x00, 0x39, 0x04, 0xb0, + 0x00, 0x3b, 0x04, 0xb0, + 0x00, 0x3c, 0x43, 0xf9, + 0x00, 0x44, 0x44, 0xf9, + 0x00, 0x50, 0x14, 0x91, + 0x00, 0x54, 0x44, 0xf9, + 0x00, 0x58, 0x42, 0xf9, + 0x00, 0x5c, 0x44, 0xf9, + 0x00, 0x60, 0x1e, 0x91, + 0x00, 0x70, 0x47, 0xf9, + 0x00, 0x80, 0x1e, 0x91, + 0x00, 0x80, 0x44, 0xf9, + 0x00, 0x84, 0x47, 0xf9, + 0x00, 0xac, 0x40, 0xf9, + 0x00, 0xc0, 0x09, 0x91, + 0x00, 0xc4, 0x45, 0xf9, + 0x00, 0xcc, 0x41, 0xf9, + 0x00, 0xdc, 0x35, 0x91, + 0x00, 0xf4, 0x47, 0xf9, + 0x01, 0x00, 0x00, 0x14, + 0x01, 0x00, 0x40, 0xf9, + 0x01, 0x05, 0x40, 0xf9, + 0x01, 0xfb, 0x4b, 0x95, + 0x02, 0x00, 0x00, 0x14, + 0x02, 0x00, 0x00, 0x90, + 0x02, 0x00, 0x80, 0x92, + 0x02, 0x04, 0xf8, 0x97, + 0x02, 0x2c, 0x80, 0x52, + 0x08, 0x00, 0x40, 0xf9, + 0x08, 0x01, 0x40, 0xf9, + 0x08, 0x05, 0x40, 0xf9, + 0x08, 0x06, 0xf8, 0x97, + 0x08, 0x09, 0x40, 0xf9, + 0x08, 0x1d, 0x40, 0x92, + 0x08, 0x1f, 0x00, 0x13, + 0x08, 0x21, 0x0a, 0x91, + 0x08, 0x41, 0x00, 0x91, + 0x08, 0x41, 0x40, 0xf9, + 0x08, 0x81, 0x0a, 0x91, + 0x08, 0xa1, 0x11, 0x91, + 0x08, 0xc1, 0x1e, 0x91, + 0x08, 0xdd, 0x46, 0xf9, + 0x08, 0xe1, 0x0e, 0x91, + 0x08, 0xf2, 0xff, 0x36, +]; + +#[test] +fn test_decode_span() { + let mut i = 0u64; + while i < INSTRUCTION_BYTES.len() as u64 { + let mut reader = yaxpeax_arch::U8Reader::new(&INSTRUCTION_BYTES[i as usize..]); + let res = <ARMv8 as Arch>::Decoder::default().decode(&mut reader); + if let Err(DecodeError::IncompleteDecoder) = res { + i += 4; + continue; + } + let instr = res.unwrap(); + println!( + "Decoded {:02x}{:02x}{:02x}{:02x}: {}", //{:?}\n {}", + INSTRUCTION_BYTES[i as usize], + INSTRUCTION_BYTES[i as usize + 1], + INSTRUCTION_BYTES[i as usize + 2], + INSTRUCTION_BYTES[i as usize + 3], +// instr, + instr); + i += 4; + } +} + +/* +use test::Bencher; +#[bench] +pub fn bench_60000_instrs(b: &mut Bencher) { + b.iter(|| { + for i in (0..1000) { + let mut iter = INSTRUCTION_BYTES.iter().map(|x| *x); + let decoder = <ARMv8 as Arch>::Decoder::default(); + let mut result = Instruction::default(); + loop { + match decoder.decode_into(&mut result, &mut iter) { + Ok(result) => { + test::black_box(&result); + }, + Err(_) => { + break; + } + } + } + } + }); +} +*/ + +enum ErrorDesc { + IncorrectDecode([u8; 4], String, String), + FailedDecode([u8; 4], String, DecodeError), +} + +impl fmt::Display for ErrorDesc { + fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { + match self { + ErrorDesc::IncorrectDecode(bytes, expected, actual) => { + writeln!(f, " decoded incorrect instruction from {:02x}{:02x}{:02x}{:02x}", bytes[0], bytes[1], bytes[2], bytes[3])?; + writeln!(f, " expected \"{}\"", expected)?; + writeln!(f, " got \"{}\"", actual)?; + }, + ErrorDesc::FailedDecode(bytes, expected, err) => { + writeln!(f, " decode error for {:02x}{:02x}{:02x}{:02x}", bytes[0], bytes[1], bytes[2], bytes[3])?; + writeln!(f, " expected \"{}\"", expected)?; + writeln!(f, " got \"{:?}\"", err)?; + }, + } + + Ok(()) + } +} + +fn run_tests(cases: &[([u8; 4], &'static str)]) -> Vec<ErrorDesc> { + let decoder = <ARMv8 as Arch>::Decoder::default(); + + let mut errors = Vec::new(); + + for (bytes, text) in cases { + let mut reader = yaxpeax_arch::U8Reader::new(&bytes[..]); + match decoder.decode(&mut reader) { + Ok(result) => { + if &result.to_string() != text { + errors.push(ErrorDesc::IncorrectDecode(*bytes, text.to_string(), result.to_string())); + } + }, + Err(err) => { + errors.push(ErrorDesc::FailedDecode(*bytes, text.to_string(), err)); + } + } + } + + errors +} + +#[test] +fn test_openblas_arithmetic() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x61, 0x06, 0x13, 0x0b], "add w1, w19, w19, lsl #1"), + ([0x05, 0x07, 0x13, 0x0b], "add w5, w24, w19, lsl #1"), + ([0x08, 0x7d, 0x48, 0x0b], "add w8, w8, w8, lsr #31"), + ([0x00, 0x04, 0x00, 0x11], "add w0, w0, #0x1"), + ([0x00, 0x04, 0x01, 0x11], "add w0, w0, #0x41"), + ([0x5b, 0xff, 0x01, 0x11], "add w27, w26, #0x7f"), + ([0x02, 0xfc, 0x3f, 0x11], "add w2, w0, #0xfff"), + ([0x00, 0x00, 0x60, 0x11], "add w0, w0, #0x800, lsl #12"), + ([0x0a, 0x0c, 0x00, 0x31], "adds w10, w0, #0x3"), + ([0x82, 0x00, 0x00, 0x8b], "add x2, x4, x0"), + ([0x00, 0x35, 0x00, 0x8b], "add x0, x8, x0, lsl #13"), + ([0x00, 0x00, 0x01, 0x8b], "add x0, x0, x1"), + ([0xde, 0x03, 0x12, 0x8b], "add x30, x30, x18"), + ([0x03, 0x04, 0x12, 0x8b], "add x3, x0, x18, lsl #1"), + ([0x56, 0x06, 0x12, 0x8b], "add x22, x18, x18, lsl #1"), + ([0x12, 0x08, 0x12, 0x8b], "add x18, x0, x18, lsl #2"), + ([0x32, 0x08, 0x12, 0x8b], "add x18, x1, x18, lsl #2"), + ([0x92, 0x13, 0x12, 0x8b], "add x18, x28, x18, lsl #4"), + ([0x4f, 0x14, 0x12, 0x8b], "add x15, x2, x18, lsl #5"), + ([0x42, 0x18, 0x12, 0x8b], "add x2, x2, x18, lsl #6"), + ([0xc6, 0x1c, 0x12, 0x8b], "add x6, x6, x18, lsl #7"), + ([0x62, 0xce, 0x21, 0x8b], "add x2, x19, w1, sxtw #3"), + ([0x87, 0xd3, 0x21, 0x8b], "add x7, x28, w1, sxtw #4"), + ([0x2a, 0x41, 0x22, 0x8b], "add x10, x9, w2"), + ([0x18, 0x4f, 0x22, 0x8b], "add x24, x24, w2, lsl #3"), + ([0x82, 0x4f, 0x22, 0x8b], "add x2, x28, w2, lsl #3"), + ([0xe2, 0x50, 0x22, 0x8b], "add x2, x7, w2, lsl #4"), + ([0x20, 0x04, 0x84, 0x8b], "add x0, x1, x4, asr #1"), + ([0x14, 0x04, 0x94, 0x8b], "add x20, x0, x20, asr #1"), + ([0xe6, 0x62, 0x00, 0x91], "add x6, x23, #0x18"), + ([0x00, 0x80, 0x04, 0x91], "add x0, x0, #0x120"), + ([0xf8, 0x63, 0x06, 0x91], "add x24, sp, #0x198"), + ([0xb7, 0xfc, 0x3f, 0x91], "add x23, x5, #0xfff"), + ([0x5a, 0xff, 0x3f, 0x91], "add x26, x26, #0xfff"), + ([0x7b, 0xff, 0x3f, 0x91], "add x27, x27, #0xfff"), + ([0x9c, 0xff, 0x3f, 0x91], "add x28, x28, #0xfff"), + ([0xc6, 0x08, 0x40, 0x91], "add x6, x6, #0x2, lsl #12"), + ([0xe8, 0x13, 0x40, 0x91], "add x8, sp, #0x4, lsl #12"), + ([0xe2, 0x43, 0x40, 0x91], "add x2, sp, #0x10, lsl #12"), + ([0xff, 0x0f, 0x42, 0x91], "add sp, sp, #0x83, lsl #12"), + ([0xe1, 0x13, 0x42, 0x91], "add x1, sp, #0x84, lsl #12"), + ([0xff, 0x13, 0x42, 0x91], "add sp, sp, #0x84, lsl #12"), + ([0x63, 0x02, 0x60, 0x91], "add x3, x19, #0x800, lsl #12"), + ([0x03, 0x03, 0x60, 0x91], "add x3, x24, #0x800, lsl #12"), + ([0x14, 0x00, 0x13, 0xab], "adds x20, x0, x19"), + ([0x37, 0x01, 0x1c, 0xab], "adds x23, x9, x28"), + ([0x0b, 0x08, 0x00, 0x4b], "sub w11, w0, w0, lsl #2"), + ([0x00, 0x00, 0x01, 0x4b], "sub w0, w0, w1"), + ([0xfc, 0x03, 0x08, 0x4b], "neg w28, w8"), + ([0x00, 0x04, 0x08, 0x4b], "sub w0, w0, w8, lsl #1"), + ([0x81, 0x09, 0x0c, 0x4b], "sub w1, w12, w12, lsl #2"), + ([0xe0, 0x02, 0x0d, 0x4b], "sub w0, w23, w13"), + ([0xfb, 0x03, 0x15, 0x4b], "neg w27, w21"), + ([0x63, 0x04, 0x15, 0x4b], "sub w3, w3, w21, lsl #1"), + ([0xfc, 0x03, 0x1c, 0x4b], "neg w28, w28"), + ([0x00, 0x04, 0x1c, 0x4b], "sub w0, w0, w28, lsl #1"), + ([0x00, 0x7c, 0x81, 0x4b], "sub w0, w0, w1, asr #31"), + ([0x6e, 0x7c, 0x8e, 0x4b], "sub w14, w3, w14, asr #31"), + ([0x4c, 0x04, 0x00, 0x51], "sub w12, w2, #0x1"), + ([0x67, 0x0f, 0x00, 0x51], "sub w7, w27, #0x3"), + ([0x04, 0x11, 0x00, 0x51], "sub w4, w8, #0x4"), + ([0x42, 0x1c, 0x00, 0x51], "sub w2, w2, #0x7"), + ([0xc5, 0x20, 0x00, 0x51], "sub w5, w6, #0x8"), + ([0x08, 0x25, 0x00, 0x51], "sub w8, w8, #0x9"), + ([0x00, 0x2c, 0x00, 0x51], "sub w0, w0, #0xb"), + ([0x00, 0x30, 0x00, 0x51], "sub w0, w0, #0xc"), + ([0x2d, 0x30, 0x00, 0x51], "sub w13, w1, #0xc"), + ([0x21, 0x34, 0x00, 0x51], "sub w1, w1, #0xd"), + ([0xb8, 0x46, 0x00, 0x51], "sub w24, w21, #0x11"), + ([0xe0, 0x84, 0x01, 0x51], "sub w0, w7, #0x61"), + ([0x0c, 0x01, 0x00, 0x6b], "subs w12, w8, w0"), + ([0xe2, 0x03, 0x00, 0x6b], "negs w2, w0"), + ([0x21, 0x04, 0x00, 0x71], "subs w1, w1, #0x1"), + ([0x25, 0x04, 0x00, 0x71], "subs w5, w1, #0x1"), + ([0x2c, 0x04, 0x00, 0x71], "subs w12, w1, #0x1"), + ([0x3a, 0x04, 0x00, 0x71], "subs w26, w1, #0x1"), + ([0xe3, 0x13, 0x02, 0xcb], "neg x3, x2, lsl #4"), + ([0xeb, 0x0f, 0x03, 0xcb], "neg x11, x3, lsl #3"), + ([0x75, 0x08, 0x02, 0xcb], "sub x21, x3, x2, lsl #2"), + ([0xa3, 0x00, 0x03, 0xcb], "sub x3, x5, x3"), + ([0x81, 0x08, 0x03, 0xcb], "sub x1, x4, x3, lsl #2"), + ([0x70, 0x12, 0x15, 0xcb], "sub x16, x19, x21, lsl #4"), + ([0xc6, 0x40, 0x20, 0xcb], "sub x6, x6, w0"), + ([0x24, 0x50, 0x20, 0xcb], "sub x4, x1, w0, lsl #4"), + ([0x8a, 0xc1, 0x20, 0xcb], "sub x10, x12, w0, sxtw"), + ([0xbb, 0xcc, 0x20, 0xcb], "sub x27, x5, w0, sxtw #3"), + ([0xd6, 0x04, 0x00, 0xd1], "sub x22, x6, #0x1"), + ([0xc7, 0x40, 0x10, 0xd1], "sub x7, x6, #0x410"), + ([0x7b, 0x43, 0x10, 0xd1], "sub x27, x27, #0x410"), + ([0xff, 0xc3, 0x27, 0xd1], "sub sp, sp, #0x9f0"), + ([0xec, 0x03, 0x42, 0xd1], "sub x12, sp, #0x80, lsl #12"), + ([0x97, 0x02, 0x1b, 0xeb], "subs x23, x20, x27"), + ([0x98, 0x02, 0x1b, 0xeb], "subs x24, x20, x27"), + ([0x6b, 0x05, 0x00, 0xf1], "subs x11, x11, #0x1"), + ([0x5a, 0x07, 0x00, 0xf1], "subs x26, x26, #0x1"), + ([0x08, 0x09, 0x00, 0xf1], "subs x8, x8, #0x2"), + ]; + + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_openblas_bitwise() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x94, 0x7c, 0x01, 0x13], "asr w20, w4, #0x1"), + ([0x0a, 0x7d, 0x02, 0x13], "asr w10, w8, #0x2"), + ([0x00, 0x7c, 0x0c, 0x13], "asr w0, w0, #0xc"), + ([0x20, 0x04, 0x81, 0x13], "ror w0, w1, #0x1"), + ([0x61, 0x21, 0xc0, 0x1a], "lsl w1, w11, w0"), + ([0x00, 0x20, 0xc1, 0x1a], "lsl w0, w0, w1"), + ([0x94, 0x22, 0xc1, 0x1a], "lsl w20, w20, w1"), + ([0x63, 0x20, 0xc2, 0x1a], "lsl w3, w3, w2"), + ([0x03, 0x7c, 0x01, 0x53], "lsr w3, w0, #0x1"), + ([0x23, 0x7c, 0x02, 0x53], "lsr w3, w1, #0x2"), + ([0x00, 0x7c, 0x06, 0x53], "lsr w0, w0, #0x6"), + ([0x42, 0x7c, 0x07, 0x53], "lsr w2, w2, #0x7"), + ([0x00, 0x4c, 0x14, 0x53], "lsl w0, w0, #0xc"), + ([0xe0, 0x56, 0x16, 0x53], "lsl w0, w23, #0xa"), + ([0x20, 0x7c, 0x18, 0x53], "lsr w0, w1, #0x18"), + ([0x35, 0x6c, 0x1c, 0x53], "lsl w21, w1, #0x4"), + ([0x2c, 0x70, 0x1d, 0x53], "lsl w12, w1, #0x3"), + ([0xa8, 0x74, 0x1e, 0x53], "lsl w8, w5, #0x2"), + ([0x23, 0x7b, 0x1f, 0x53], "lsl w3, w25, #0x1"), + ([0x04, 0x7f, 0x1f, 0x53], "lsr w4, w24, #0x1f"), + ([0x05, 0xfe, 0x41, 0xd3], "lsr x5, x16, #0x1"), + ([0x22, 0x3c, 0x44, 0xd3], "ubfx x2, x1, #0x4, #0xc"), + ([0xb5, 0xfe, 0x46, 0xd3], "lsr x21, x21, #0x6"), + ([0xe7, 0xfc, 0x60, 0xd3], "lsr x7, x7, #0x20"), + ([0x21, 0xfc, 0x61, 0xd3], "lsr x1, x1, #0x21"), + ([0x00, 0xfc, 0x63, 0xd3], "lsr x0, x0, #0x23"), + ([0xa6, 0xd4, 0x76, 0xd3], "lsl x6, x5, #0xa"), + ([0x03, 0x08, 0x7a, 0xd3], "ubfiz x3, x0, #0x6, #0x3"), + ([0xa1, 0x7e, 0x79, 0x93], "sbfiz x1, x21, #0x7, #0x20"), + ([0x01, 0x7c, 0x7a, 0x93], "sbfiz x1, x0, #0x6, #0x20"), + ([0x9a, 0x7c, 0x7d, 0x93], "sbfiz x26, x4, #0x3, #0x20"), + ([0xc3, 0x0f, 0x7a, 0xd3], "ubfiz x3, x30, #0x6, #0x4"), + ([0x01, 0xe4, 0x7a, 0xd3], "lsl x1, x0, #0x6"), + ([0x65, 0xe8, 0x7b, 0xd3], "lsl x5, x3, #0x5"), + ([0x79, 0xf3, 0x7d, 0xd3], "lsl x25, x27, #0x3"), + ([0x81, 0x7d, 0x7f, 0xd3], "ubfiz x1, x12, #0x1, #0x20"), + ([0x0e, 0xf8, 0x7f, 0xd3], "lsl x14, x0, #0x1"), + ([0xe9, 0x22, 0xce, 0x9a], "lsl x9, x23, x14"), + ([0xca, 0xff, 0x7f, 0xd3], "lsr x10, x30, #0x3f"), + ([0xd3, 0x7f, 0x40, 0x93], "sxtw x19, w30"), + ([0x00, 0xfc, 0x62, 0x93], "asr x0, x0, #0x22"), + ([0x20, 0x00, 0x00, 0x0a], "and w0, w1, w0"), + ([0x28, 0x00, 0x00, 0x0a], "and w8, w1, w0"), + ([0x29, 0x00, 0x00, 0x0a], "and w9, w1, w0"), + ([0xb5, 0x02, 0x22, 0x0a], "bic w21, w21, w2"), + ([0x00, 0x2c, 0x00, 0x12], "and w0, w0, #0xfff"), + ([0x42, 0x2c, 0x00, 0x12], "and w2, w2, #0xfff"), + ([0x00, 0x00, 0x01, 0x12], "and w0, w0, #0x80000000"), + ([0x21, 0x00, 0x01, 0x12], "and w1, w1, #0x80000000"), + ([0x10, 0x00, 0x18, 0x12], "and w16, w0, #0x100"), + ([0x11, 0x00, 0x18, 0x12], "and w17, w0, #0x100"), + ([0x06, 0x79, 0x1a, 0x12], "and w6, w8, #0xffffffdf"), + ([0x08, 0x79, 0x1a, 0x12], "and w8, w8, #0xffffffdf"), + ([0x02, 0x70, 0x1d, 0x12], "and w2, w0, #0xfffffff8"), + ([0x00, 0x74, 0x1e, 0x12], "and w0, w0, #0xfffffffc"), + ([0x02, 0x74, 0x1e, 0x12], "and w2, w0, #0xfffffffc"), + ([0x00, 0x78, 0x1e, 0x12], "and w0, w0, #0xfffffffd"), + ([0x02, 0x78, 0x1e, 0x12], "and w2, w0, #0xfffffffd"), + ([0xc6, 0x78, 0x1e, 0x12], "and w6, w6, #0xfffffffd"), + ([0x10, 0x7a, 0x1e, 0x12], "and w16, w16, #0xfffffffd"), + ([0x39, 0x7b, 0x1f, 0x12], "and w25, w25, #0xfffffffe"), + ([0x63, 0x00, 0x05, 0x6a], "ands w3, w3, w5"), + ([0x00, 0x04, 0x00, 0x72], "ands w0, w0, #0x3"), + ([0xc6, 0x04, 0x00, 0x72], "ands w6, w6, #0x3"), + ([0x00, 0x78, 0x1e, 0x72], "ands w0, w0, #0xfffffffd"), + ([0x21, 0x78, 0x1e, 0x72], "ands w1, w1, #0xfffffffd"), + ([0x40, 0x00, 0x00, 0x8a], "and x0, x2, x0"), + ([0x84, 0x00, 0x1c, 0x8a], "and x4, x4, x28"), + ([0x01, 0x00, 0x40, 0x92], "and x1, x0, #0x1"), + ([0x02, 0x00, 0x40, 0x92], "and x2, x0, #0x1"), + ([0xa5, 0xf0, 0x7d, 0x92], "and x5, x5, #0xfffffffffffffff8"), + ([0x00, 0x03, 0x7e, 0x92], "and x0, x24, #0x4"), + ([0xc1, 0x06, 0x7e, 0x92], "and x1, x22, #0xc"), + ([0x42, 0xf4, 0x7e, 0x92], "and x2, x2, #0xfffffffffffffffc"), + ([0x01, 0x00, 0x7f, 0x92], "and x1, x0, #0x2"), + ([0xe0, 0x01, 0x7f, 0x92], "and x0, x15, #0x2"), + ([0x75, 0x02, 0x7f, 0x92], "and x21, x19, #0x2"), + ([0x76, 0x02, 0x7f, 0x92], "and x22, x19, #0x2"), + ([0x8e, 0x02, 0x7f, 0x92], "and x14, x20, #0x2"), + ([0x9a, 0x02, 0x7f, 0x92], "and x26, x20, #0x2"), + ([0x9b, 0x02, 0x7f, 0x92], "and x27, x20, #0x2"), + ([0xc1, 0x06, 0x7f, 0x92], "and x1, x22, #0x6"), + ([0x00, 0x07, 0x7f, 0x92], "and x0, x24, #0x6"), + ([0x01, 0x08, 0x7f, 0x92], "and x1, x0, #0xe"), + ([0xc1, 0x0a, 0x7f, 0x92], "and x1, x22, #0xe"), + ([0x6b, 0xfa, 0x7f, 0x92], "and x11, x19, #0xfffffffffffffffe"), + ([0x80, 0xfb, 0x7f, 0x92], "and x0, x28, #0xfffffffffffffffe"), + ([0x0c, 0x04, 0x40, 0xf2], "ands x12, x0, #0x3"), + ([0x88, 0x0a, 0x40, 0xf2], "ands x8, x20, #0x7"), + ([0x01, 0x10, 0x40, 0xf2], "ands x1, x0, #0x1f"), + ([0x05, 0x10, 0x40, 0xf2], "ands x5, x0, #0x1f"), + ([0x0c, 0x10, 0x40, 0xf2], "ands x12, x0, #0x1f"), + ([0x48, 0x10, 0x40, 0xf2], "ands x8, x2, #0x1f"), + ([0x05, 0x14, 0x40, 0xf2], "ands x5, x0, #0x3f"), + ([0x48, 0x18, 0x40, 0xf2], "ands x8, x2, #0x7f"), + ([0x02, 0xe8, 0x7b, 0xf2], "ands x2, x0, #0xffffffffffffffe0"), + ([0x07, 0xf4, 0x7e, 0xf2], "ands x7, x0, #0xfffffffffffffffc"), + ([0x20, 0x00, 0x00, 0x4a], "eor w0, w1, w0"), + ([0x99, 0x02, 0x04, 0x4a], "eor w25, w20, w4"), + ([0xa6, 0x00, 0x00, 0x52], "eor w6, w5, #0x1"), + ([0x48, 0x01, 0x08, 0xca], "eor x8, x10, x8"), + ([0xe7, 0xf0, 0x7d, 0xd2], "eor x7, x7, #0xfffffffffffffff8"), + ([0x81, 0x12, 0x17, 0x2a], "orr w1, w20, w23, lsl #4"), + ([0x29, 0x03, 0x1c, 0x2a], "orr w9, w25, w28"), + ([0x73, 0x7d, 0x4d, 0x2a], "orr w19, w11, w13, lsr #31"), + ([0x00, 0x7c, 0x54, 0x2a], "orr w0, w0, w20, lsr #31"), + ([0x20, 0x00, 0x00, 0x32], "orr w0, w1, #0x1"), + ([0x80, 0x02, 0x00, 0x32], "orr w0, w20, #0x1"), + ([0x12, 0x00, 0x11, 0x32], "orr w18, w0, #0x8000"), + ([0x1e, 0x00, 0x11, 0x32], "orr w30, w0, #0x8000"), + ([0x08, 0x01, 0x1c, 0x32], "orr w8, w8, #0x10"), + ([0x81, 0x02, 0x1c, 0x32], "orr w1, w20, #0x10"), + ([0x82, 0x02, 0x1c, 0x32], "orr w2, w20, #0x10"), + ([0x94, 0x02, 0x1c, 0x32], "orr w20, w20, #0x10"), + ([0x20, 0x00, 0x1e, 0x32], "orr w0, w1, #0x4"), + ([0x73, 0x02, 0x1e, 0x32], "orr w19, w19, #0x4"), + ([0x80, 0x02, 0x1e, 0x32], "orr w0, w20, #0x4"), + ([0x94, 0x02, 0x1e, 0x32], "orr w20, w20, #0x4"), + ]; + + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_openblas_simd_loadstore() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x00, 0xd8, 0x21, 0x5e], "scvtf s0, s0"), + ([0x82, 0xd8, 0x61, 0x5e], "scvtf d2, d4"), + ([0x01, 0x00, 0x62, 0x9e], "scvtf d1, x0"), + ([0x03, 0x00, 0x62, 0x9e], "scvtf d3, x0"), + ([0x69, 0x03, 0x62, 0x9e], "scvtf d9, x27"), + ([0x88, 0x03, 0x62, 0x9e], "scvtf d8, x28"), + ([0x22, 0x00, 0x22, 0x1e], "scvtf s2, w1"), + ([0xac, 0x02, 0x22, 0x1e], "scvtf s12, w21"), + ([0x00, 0x00, 0x62, 0x1e], "scvtf d0, w0"), + ([0x8a, 0x03, 0x62, 0x1e], "scvtf d10, w28"), + ([0x03, 0xe4, 0x00, 0x2f], "movi d3, #0x0"), + ([0x88, 0x28, 0x00, 0x0c], "st1 {v8.2s, v9.2s, v10.2s, v11.2s}, [x4]"), + ([0x80, 0x2c, 0x00, 0x0c], "st1 {v0.1d, v1.1d, v2.1d, v3.1d}, [x4]"), + ([0x84, 0x2c, 0x00, 0x0c], "st1 {v4.1d, v5.1d, v6.1d, v7.1d}, [x4]"), + ([0x80, 0x2d, 0x00, 0x0c], "st1 {v0.1d, v1.1d, v2.1d, v3.1d}, [x12]"), + ([0x20, 0x2e, 0x00, 0x0c], "st1 {v0.1d, v1.1d, v2.1d, v3.1d}, [x17]"), + ([0x24, 0x2e, 0x00, 0x0c], "st1 {v4.1d, v5.1d, v6.1d, v7.1d}, [x17]"), + ([0x60, 0x78, 0x00, 0x0c], "st1 {v0.2s}, [x3]"), + ([0x62, 0x78, 0x00, 0x0c], "st1 {v2.2s}, [x3]"), + ([0x88, 0x79, 0x00, 0x0c], "st1 {v8.2s}, [x12]"), + ([0xac, 0x79, 0x00, 0x0c], "st1 {v12.2s}, [x13]"), + ([0xc8, 0x79, 0x00, 0x0c], "st1 {v8.2s}, [x14]"), + ([0xa0, 0x89, 0x00, 0x0c], "st2 {v0.2s, v1.2s}, [x13]"), + ([0xa4, 0x89, 0x00, 0x0c], "st2 {v4.2s, v5.2s}, [x13]"), + ([0x88, 0xa9, 0x00, 0x0c], "st1 {v8.2s, v9.2s}, [x12]"), + ([0xa0, 0xa9, 0x00, 0x0c], "st1 {v0.2s, v1.2s}, [x13]"), + ([0xa2, 0xa9, 0x00, 0x0c], "st1 {v2.2s, v3.2s}, [x13]"), + ([0xac, 0xa9, 0x00, 0x0c], "st1 {v12.2s, v13.2s}, [x13]"), + ([0xc4, 0xa9, 0x00, 0x0c], "st1 {v4.2s, v5.2s}, [x14]"), + ([0xc6, 0xa9, 0x00, 0x0c], "st1 {v6.2s, v7.2s}, [x14]"), + ([0xc8, 0xa9, 0x00, 0x0c], "st1 {v8.2s, v9.2s}, [x14]"), + ([0x88, 0x79, 0x40, 0x0c], "ld1 {v8.2s}, [x12]"), + ([0xac, 0x79, 0x40, 0x0c], "ld1 {v12.2s}, [x13]"), + ([0x68, 0x89, 0x40, 0x0c], "ld2 {v8.2s, v9.2s}, [x11]"), + ([0x6a, 0x89, 0x40, 0x0c], "ld2 {v10.2s, v11.2s}, [x11]"), + ([0xa4, 0x89, 0x40, 0x0c], "ld2 {v4.2s, v5.2s}, [x13]"), + ([0xa2, 0xa9, 0x40, 0x0c], "ld1 {v2.2s, v3.2s}, [x13]"), + ([0xac, 0xa9, 0x40, 0x0c], "ld1 {v12.2s, v13.2s}, [x13]"), + ([0xa5, 0x79, 0x9f, 0x0c], "st1 {v5.2s}, [x13], #0x8"), + ([0x45, 0x79, 0xc2, 0x0c], "ld1 {v5.2s}, [x10], x2"), + ([0x20, 0x78, 0xdf, 0x0c], "ld1 {v0.2s}, [x1], #0x8"), + ([0xcc, 0x85, 0x00, 0x0d], "st1 {v12.d}[0], [x14]"), + ([0xa8, 0x91, 0x00, 0x0d], "st1 {v8.s}[1], [x13]"), + ([0xa0, 0x81, 0x20, 0x0d], "st2 {v0.s, v1.s}[0], [x13]"), + ([0x88, 0x81, 0x40, 0x0d], "ld1 {v8.s}[0], [x12]"), + ([0xa8, 0x91, 0x40, 0x0d], "ld1 {v8.s}[1], [x13]"), + ([0xa0, 0x85, 0x60, 0x0d], "ld2 {v0.d, v1.d}[0], [x13]"), + ([0x43, 0x81, 0x82, 0x0d], "st1 {v3.s}[0], [x10], x2"), + ([0x64, 0x90, 0x9f, 0x0d], "st1 {v4.s}[1], [x3], #0x4"), + ([0x22, 0x84, 0xc2, 0x0d], "ld1 {v2.d}[0], [x1], x2"), + ([0x61, 0x80, 0xc4, 0x0d], "ld1 {v1.s}[0], [x3], x4"), + ([0x24, 0xc9, 0xdf, 0x0d], "ld1r {v4.2s}, [x9], #0x4"), // TODO: could use a test for "ld1r {v4.2s}, [x9]" + ([0x88, 0x28, 0x00, 0x4c], "st1 {v8.4s, v9.4s, v10.4s, v11.4s}, [x4]"), + ([0x60, 0x2d, 0x00, 0x4c], "st1 {v0.2d, v1.2d, v2.2d, v3.2d}, [x11]"), + ([0x9c, 0x2e, 0x00, 0x4c], "st1 {v28.2d, v29.2d, v30.2d, v31.2d}, [x20]"), + ([0x60, 0x7c, 0x00, 0x4c], "st1 {v0.2d}, [x3]"), + ([0x62, 0x7c, 0x00, 0x4c], "st1 {v2.2d}, [x3]"), + ([0x88, 0x7d, 0x00, 0x4c], "st1 {v8.2d}, [x12]"), + ([0xac, 0x7d, 0x00, 0x4c], "st1 {v12.2d}, [x13]"), + ([0xc8, 0x7d, 0x00, 0x4c], "st1 {v8.2d}, [x14]"), + ([0xe6, 0x8d, 0x00, 0x4c], "st2 {v6.2d, v7.2d}, [x15]"), + ([0x00, 0xa3, 0x00, 0x4c], "st1 {v0.16b, v1.16b}, [x24]"), + ([0x60, 0xa3, 0x00, 0x4c], "st1 {v0.16b, v1.16b}, [x27]"), + ([0x00, 0xa9, 0x00, 0x4c], "st1 {v0.4s, v1.4s}, [x8]"), + ([0x44, 0xad, 0x00, 0x4c], "st1 {v4.2d, v5.2d}, [x10]"), + ([0x66, 0xad, 0x00, 0x4c], "st1 {v6.2d, v7.2d}, [x11]"), + ([0xc8, 0xad, 0x00, 0x4c], "st1 {v8.2d, v9.2d}, [x14]"), + ([0xec, 0xad, 0x00, 0x4c], "st1 {v12.2d, v13.2d}, [x15]"), + ([0x21, 0x28, 0x40, 0x4c], "ld1 {v1.4s, v2.4s, v3.4s, v4.4s}, [x1]"), + ([0x22, 0x2c, 0x40, 0x4c], "ld1 {v2.2d, v3.2d, v4.2d, v5.2d}, [x1]"), + ([0x61, 0x2c, 0x40, 0x4c], "ld1 {v1.2d, v2.2d, v3.2d, v4.2d}, [x3]"), + ([0xb0, 0x2c, 0x40, 0x4c], "ld1 {v16.2d, v17.2d, v18.2d, v19.2d}, [x5]"), + ([0x80, 0x2d, 0x40, 0x4c], "ld1 {v0.2d, v1.2d, v2.2d, v3.2d}, [x12]"), + ([0xa4, 0x2d, 0x40, 0x4c], "ld1 {v4.2d, v5.2d, v6.2d, v7.2d}, [x13]"), + ([0x68, 0x79, 0x40, 0x4c], "ld1 {v8.4s}, [x11]"), + ([0x6c, 0x79, 0x40, 0x4c], "ld1 {v12.4s}, [x11]"), + ([0x00, 0x7e, 0x40, 0x4c], "ld1 {v0.2d}, [x16]"), + ([0x30, 0x88, 0x40, 0x4c], "ld2 {v16.4s, v17.4s}, [x1]"), + ([0x32, 0x88, 0x40, 0x4c], "ld2 {v18.4s, v19.4s}, [x1]"), + ([0x7e, 0x8c, 0x40, 0x4c], "ld2 {v30.2d, v31.2d}, [x3]"), + ([0x68, 0x8d, 0x40, 0x4c], "ld2 {v8.2d, v9.2d}, [x11]"), + ([0x6a, 0x8d, 0x40, 0x4c], "ld2 {v10.2d, v11.2d}, [x11]"), + ([0x6c, 0x8d, 0x40, 0x4c], "ld2 {v12.2d, v13.2d}, [x11]"), + ([0x6e, 0x8d, 0x40, 0x4c], "ld2 {v14.2d, v15.2d}, [x11]"), + ([0x80, 0x8d, 0x40, 0x4c], "ld2 {v0.2d, v1.2d}, [x12]"), + ([0x82, 0x8d, 0x40, 0x4c], "ld2 {v2.2d, v3.2d}, [x12]"), + ([0xa0, 0x8d, 0x40, 0x4c], "ld2 {v0.2d, v1.2d}, [x13]"), + ([0xa4, 0x8d, 0x40, 0x4c], "ld2 {v4.2d, v5.2d}, [x13]"), + ([0xa6, 0x8d, 0x40, 0x4c], "ld2 {v6.2d, v7.2d}, [x13]"), + ([0xa3, 0x7c, 0x86, 0x4c], "st1 {v3.2d}, [x5], x6"), + ([0x61, 0x2c, 0x9f, 0x4c], "st1 {v1.2d, v2.2d, v3.2d, v4.2d}, [x3], #0x40"), + ([0xb0, 0x2c, 0x9f, 0x4c], "st1 {v16.2d, v17.2d, v18.2d, v19.2d}, [x5], #0x40"), + ([0x24, 0x78, 0x9f, 0x4c], "st1 {v4.4s}, [x1], #0x10"), + ([0xa5, 0x7d, 0x9f, 0x4c], "st1 {v5.2d}, [x13], #0x10"), + ([0xa4, 0x88, 0x9f, 0x4c], "st2 {v4.4s, v5.4s}, [x5], #0x20"), + ([0xc4, 0x88, 0x9f, 0x4c], "st2 {v4.4s, v5.4s}, [x6], #0x20"), + ([0xb0, 0xad, 0x9f, 0x4c], "st1 {v16.2d, v17.2d}, [x13], #0x20"), + ([0x20, 0x7c, 0xc2, 0x4c], "ld1 {v0.2d}, [x1], x2"), + ([0x46, 0x7d, 0xc6, 0x4c], "ld1 {v6.2d}, [x10], x6"), + ([0x20, 0x0c, 0xdf, 0x4c], "ld4 {v0.2d, v1.2d, v2.2d, v3.2d}, [x1], #0x40"), + ([0x51, 0x2d, 0xdf, 0x4c], "ld1 {v17.2d, v18.2d, v19.2d, v20.2d}, [x10], #0x40"), + ([0x20, 0x78, 0xdf, 0x4c], "ld1 {v0.4s}, [x1], #0x10"), + ([0x21, 0x78, 0xdf, 0x4c], "ld1 {v1.4s}, [x1], #0x10"), + ([0x46, 0x7d, 0xdf, 0x4c], "ld1 {v6.2d}, [x10], #0x10"), + ([0x20, 0x88, 0xdf, 0x4c], "ld2 {v0.4s, v1.4s}, [x1], #0x20"), + ([0x50, 0xad, 0xdf, 0x4c], "ld1 {v16.2d, v17.2d}, [x10], #0x20"), + ([0xa8, 0x85, 0x00, 0x4d], "st1 {v8.d}[1], [x13]"), + ([0xac, 0x85, 0x00, 0x4d], "st1 {v12.d}[1], [x13]"), + ([0xec, 0x85, 0x00, 0x4d], "st1 {v12.d}[1], [x15]"), + ([0x62, 0x84, 0x40, 0x4d], "ld1 {v2.d}[1], [x3]"), + ([0xa8, 0x85, 0x40, 0x4d], "ld1 {v8.d}[1], [x13]"), + ([0xec, 0x85, 0x40, 0x4d], "ld1 {v12.d}[1], [x15]"), + ([0x64, 0x84, 0x84, 0x4d], "st1 {v4.d}[1], [x3], x4"), + ([0x64, 0x84, 0x9f, 0x4d], "st1 {v4.d}[1], [x3], #0x8"), + ([0x24, 0xcd, 0xdf, 0x4d], "ld1r {v4.2d}, [x9], #0x8"), + ([0x60, 0x04, 0x81, 0x3c], "str q0, [x3], #0x10"), + ([0x61, 0x00, 0x9f, 0x3c], "stur q1, [x3, #-0x10]"), + ([0xa0, 0x00, 0x9f, 0x3c], "stur q0, [x5, #-0x10]"), + ([0x30, 0x00, 0xc0, 0x3c], "ldur q16, [x1]"), + ([0x68, 0x01, 0xc0, 0x3c], "ldur q8, [x11]"), + ([0x6c, 0x01, 0xc0, 0x3c], "ldur q12, [x11]"), + ([0x04, 0x02, 0xc0, 0x3c], "ldur q4, [x16]"), + ([0x32, 0x00, 0xc1, 0x3c], "ldur q18, [x1, #0x10]"), + ([0x6c, 0x01, 0xc1, 0x3c], "ldur q12, [x11, #0x10]"), + ([0x05, 0x02, 0xc1, 0x3c], "ldur q5, [x16, #0x10]"), + ([0x20, 0x04, 0xc1, 0x3c], "ldr q0, [x1], #0x10"), + ([0x04, 0x06, 0xc1, 0x3c], "ldr q4, [x16], #0x10"), + ([0x05, 0x06, 0xc1, 0x3c], "ldr q5, [x16], #0x10"), + ([0x34, 0x00, 0xc2, 0x3c], "ldur q20, [x1, #0x20]"), + ([0x3c, 0x00, 0xc6, 0x3c], "ldur q28, [x1, #0x60]"), + ([0x06, 0x02, 0xc6, 0x3c], "ldur q6, [x16, #0x60]"), + ([0x3e, 0x00, 0xc7, 0x3c], "ldur q30, [x1, #0x70]"), + ([0x07, 0x02, 0xc7, 0x3c], "ldur q7, [x16, #0x70]"), + ([0x44, 0x00, 0xdf, 0x3c], "ldur q4, [x2, #-0x10]"), + ([0x60, 0x00, 0x80, 0x3d], "str q0, [x3]"), + ([0x61, 0x00, 0x80, 0x3d], "str q1, [x3]"), + ([0xa0, 0x00, 0x80, 0x3d], "str q0, [x5]"), + ([0x60, 0x01, 0x80, 0x3d], "str q0, [x11]"), + ([0x80, 0x01, 0x80, 0x3d], "str q0, [x12]"), + ([0xa1, 0x01, 0x80, 0x3d], "str q1, [x13]"), + ([0xc2, 0x01, 0x80, 0x3d], "str q2, [x14]"), + ([0xe0, 0x01, 0x80, 0x3d], "str q0, [x15]"), + ([0xe3, 0x01, 0x80, 0x3d], "str q3, [x15]"), + ([0x00, 0x02, 0x80, 0x3d], "str q0, [x16]"), + ([0xe0, 0x27, 0x80, 0x3d], "str q0, [sp, #0x90]"), + ([0xe1, 0x2b, 0x80, 0x3d], "str q1, [sp, #0xa0]"), + ([0xe2, 0x2f, 0x80, 0x3d], "str q2, [sp, #0xb0]"), + ([0xe3, 0x33, 0x80, 0x3d], "str q3, [sp, #0xc0]"), + ([0xe4, 0x37, 0x80, 0x3d], "str q4, [sp, #0xd0]"), + ([0xe5, 0x3b, 0x80, 0x3d], "str q5, [sp, #0xe0]"), + ([0xe6, 0x3f, 0x80, 0x3d], "str q6, [sp, #0xf0]"), + ([0xe7, 0x43, 0x80, 0x3d], "str q7, [sp, #0x100]"), + ([0x20, 0x00, 0xc0, 0x3d], "ldr q0, [x1]"), + ([0x21, 0x00, 0xc0, 0x3d], "ldr q1, [x1]"), + ([0x24, 0x00, 0xc0, 0x3d], "ldr q4, [x1]"), + ([0x30, 0x00, 0xc0, 0x3d], "ldr q16, [x1]"), + ([0x60, 0x00, 0xc0, 0x3d], "ldr q0, [x3]"), + ([0x78, 0x00, 0xc0, 0x3d], "ldr q24, [x3]"), + ([0xa1, 0x00, 0xc0, 0x3d], "ldr q1, [x5]"), + ([0xc0, 0x00, 0xc0, 0x3d], "ldr q0, [x6]"), + ([0xe1, 0x00, 0xc0, 0x3d], "ldr q1, [x7]"), + ([0xe4, 0x00, 0xc0, 0x3d], "ldr q4, [x7]"), + ([0x02, 0x01, 0xc0, 0x3d], "ldr q2, [x8]"), + ([0x23, 0x01, 0xc0, 0x3d], "ldr q3, [x9]"), + ([0x44, 0x01, 0xc0, 0x3d], "ldr q4, [x10]"), + ([0xc1, 0x05, 0xc0, 0x3d], "ldr q1, [x14, #0x10]"), + ([0xe5, 0x05, 0xc0, 0x3d], "ldr q5, [x15, #0x10]"), + ([0xc2, 0x09, 0xc0, 0x3d], "ldr q2, [x14, #0x20]"), + ([0xe6, 0x09, 0xc0, 0x3d], "ldr q6, [x15, #0x20]"), + ([0x33, 0x0c, 0xc0, 0x3d], "ldr q19, [x1, #0x30]"), + ([0x85, 0x0c, 0xc0, 0x3d], "ldr q5, [x4, #0x30]"), + ([0x83, 0x0d, 0xc0, 0x3d], "ldr q3, [x12, #0x30]"), + ([0xa7, 0x0d, 0xc0, 0x3d], "ldr q7, [x13, #0x30]"), + ([0xc3, 0x0d, 0xc0, 0x3d], "ldr q3, [x14, #0x30]"), + ([0xe7, 0x0d, 0xc0, 0x3d], "ldr q7, [x15, #0x30]"), + ([0x00, 0x06, 0xc1, 0xac], "ldp q0, q1, [x16], #0x20"), + ([0xbe, 0x7d, 0xc1, 0xac], "ldp q30, q31, [x13], #0x20"), + ([0xb0, 0x44, 0x00, 0xad], "stp q16, q17, [x5]"), + ([0x82, 0x0d, 0x01, 0xad], "stp q2, q3, [x12, #0x20]"), + ([0xc2, 0x0d, 0x01, 0xad], "stp q2, q3, [x14, #0x20]"), + ([0xb8, 0x64, 0x02, 0xad], "stp q24, q25, [x5, #0x40]"), + ([0xba, 0x6c, 0x03, 0xad], "stp q26, q27, [x5, #0x60]"), + ([0xc0, 0x04, 0x40, 0xad], "ldp q0, q1, [x6]"), + ([0xb0, 0x44, 0x40, 0xad], "ldp q16, q17, [x5]"), + ([0x02, 0x0e, 0x41, 0xad], "ldp q2, q3, [x16, #0x20]"), + ([0x68, 0x25, 0x41, 0xad], "ldp q8, q9, [x11, #0x20]"), + ([0x6c, 0x35, 0x41, 0xad], "ldp q12, q13, [x11, #0x20]"), + ([0x7c, 0x74, 0x42, 0xad], "ldp q28, q29, [x3, #0x40]"), + ([0x02, 0x0e, 0x43, 0xad], "ldp q2, q3, [x16, #0x60]"), + ([0x06, 0x1e, 0x43, 0xad], "ldp q6, q7, [x16, #0x60]"), + ([0x30, 0x44, 0x43, 0xad], "ldp q16, q17, [x1, #0x60]"), + ([0x3e, 0x7c, 0x47, 0xad], "ldp q30, q31, [x1, #0xe0]"), + ([0x6e, 0x3d, 0xc1, 0x6c], "ldp d14, d15, [x11], #0x10"), + ([0xe8, 0x27, 0xc4, 0x6c], "ldp d8, d9, [sp], #0x40"), + ([0x81, 0x01, 0x00, 0x6d], "stp d1, d0, [x12]"), + ([0x39, 0x60, 0x00, 0x6d], "stp d25, d24, [x1]"), + ([0xdd, 0x71, 0x01, 0x6d], "stp d29, d28, [x14, #0x10]"), + ([0xfd, 0x70, 0x31, 0x6d], "stp d29, d28, [x7, #-0xf0]"), + ([0x86, 0xd8, 0x3f, 0x6d], "stp d6, d22, [x4, #-0x8]"), + ([0x24, 0x00, 0x40, 0x6d], "ldp d4, d0, [x1]"), + ([0xe1, 0x02, 0x40, 0x6d], "ldp d1, d0, [x23]"), + ([0xb2, 0x45, 0x7f, 0x6d], "ldp d18, d17, [x13, #-0x10]"), + ([0x32, 0xc4, 0x7f, 0x6d], "ldp d18, d17, [x1, #-0x8]"), + ([0x33, 0xd0, 0x7f, 0x6d], "ldp d19, d20, [x1, #-0x8]"), + ([0x00, 0x84, 0x00, 0xfc], "str d0, [x0], #0x8"), + ([0xc2, 0x87, 0x00, 0xfc], "str d2, [x30], #0x8"), + ([0x40, 0x8f, 0x00, 0xfc], "str d0, [x26, #0x8]!"), + ([0x15, 0x04, 0x01, 0xfc], "str d21, [x0], #0x10"), + ([0xc2, 0x07, 0x01, 0xfc], "str d2, [x30], #0x10"), + ([0x20, 0x84, 0x02, 0xfc], "str d0, [x1], #0x28"), + ([0x66, 0x00, 0x15, 0xfc], "stur d6, [x3, #-0xb0]"), + ([0x29, 0x03, 0x1f, 0xfc], "stur d9, [x25, #-0x10]"), + ([0xe8, 0x0f, 0x1f, 0xfc], "str d8, [sp, #-0x10]!"), + ([0x6d, 0x83, 0x1f, 0xfc], "stur d13, [x27, #-0x8]"), + ([0xc3, 0x83, 0x1f, 0xfc], "stur d3, [x30, #-0x8]"), + ([0x0d, 0x84, 0x1f, 0xfc], "str d13, [x0], #-0x8"), + ([0x61, 0x8e, 0x1f, 0xfc], "str d1, [x19, #-0x8]!"), + ([0xa3, 0x68, 0x20, 0xfc], "str d3, [x5, x0]"), + ([0xd2, 0x68, 0x20, 0xfc], "str d18, [x6, x0]"), + ([0x94, 0x6b, 0x20, 0xfc], "str d20, [x28, x0]"), + ([0x48, 0x78, 0x20, 0xfc], "str d8, [x2, x0, lsl #3]"), + ([0x83, 0x7b, 0x77, 0xfc], "ldr d3, [x28, x23, lsl #3]"), + ([0x80, 0xda, 0x77, 0xfc], "ldr d0, [x20, w23, sxtw #3]"), + ([0x22, 0x6b, 0x78, 0xfc], "ldr d2, [x25, x24]"), + ([0x08, 0x78, 0x78, 0xfc], "ldr d8, [x0, x24, lsl #3]"), + ([0xf3, 0x9b, 0x41, 0xfd], "ldr d19, [sp, #0x330]"), + ([0x4a, 0x44, 0x47, 0xfd], "ldr d10, [x2, #0xe88]"), + ([0x01, 0xd0, 0x47, 0xfd], "ldr d1, [x0, #0xfa0]"), + ([0xe8, 0x27, 0xbc, 0x6d], "stp d8, d9, [sp, #-0x40]!"), + ([0xe8, 0x27, 0xbf, 0x6d], "stp d8, d9, [sp, #-0x10]!"), + ([0xa2, 0x0f, 0x32, 0x3d], "str b2, [x29, #0xc83]"), + ([0x97, 0xff, 0xff, 0x1c], "ldr s23, $-0x10"), + ([0x6e, 0x3d, 0xc1, 0x2c], "ldp s14, s15, [x11], #0x8"), + ([0xef, 0x7e, 0x40, 0x2d], "ldp s15, s31, [x23]"), + ([0x41, 0x80, 0x40, 0x2d], "ldp s1, s0, [x2, #0x4]"), + ([0x33, 0xd0, 0x7f, 0x2d], "ldp s19, s20, [x1, #-0x4]"), + ([0x60, 0x47, 0x00, 0xbc], "str s0, [x27], #0x4"), + ([0x81, 0x47, 0x00, 0xbc], "str s1, [x28], #0x4"), + ([0xc2, 0x47, 0x00, 0xbc], "str s2, [x30], #0x4"), + ([0x00, 0x4d, 0x00, 0xbc], "str s0, [x8, #0x4]!"), + ([0x40, 0x4f, 0x00, 0xbc], "str s0, [x26, #0x4]!"), + ([0x15, 0x84, 0x00, 0xbc], "str s21, [x0], #0x8"), + ([0x80, 0x87, 0x00, 0xbc], "str s0, [x28], #0x8"), + ([0xf1, 0x00, 0x1c, 0xbc], "stur s17, [x7, #-0x40]"), + ([0x01, 0x04, 0x1f, 0xbc], "str s1, [x0], #-0x10"), + ([0x8d, 0xc3, 0x1f, 0xbc], "stur s13, [x28, #-0x4]"), + ([0x0d, 0xc4, 0x1f, 0xbc], "str s13, [x0], #-0x4"), + ([0x61, 0xce, 0x1f, 0xbc], "str s1, [x19, #-0x4]!"), + ([0x82, 0x6b, 0x20, 0xbc], "str s2, [x28, x0]"), + ([0xad, 0x7a, 0x20, 0xbc], "str s13, [x21, x0, lsl #2]"), + ([0x88, 0x7b, 0x21, 0xbc], "str s8, [x28, x1, lsl #2]"), + ([0x60, 0xda, 0x21, 0xbc], "str s0, [x19, w1, sxtw #2]"), + ([0xc0, 0x5a, 0x32, 0xbc], "str s0, [x22, w18, uxtw #2]"), + ([0xb3, 0x85, 0x40, 0xbc], "ldr s19, [x13], #0x8"), + ([0x02, 0x8f, 0x40, 0xbc], "ldr s2, [x24, #0x8]!"), + ([0x71, 0x05, 0x41, 0xbc], "ldr s17, [x11], #0x10"), + ([0xe0, 0x42, 0x5d, 0xbc], "ldur s0, [x23, #-0x2c]"), + ([0x27, 0x80, 0x5d, 0xbc], "ldur s7, [x1, #-0x28]"), + ([0x21, 0x84, 0x5f, 0xbc], "ldr s1, [x1], #-0x8"), + ([0x22, 0x87, 0x5f, 0xbc], "ldr s2, [x25], #-0x8"), + ([0xe0, 0x8e, 0x5f, 0xbc], "ldr s0, [x23, #-0x8]!"), + ([0x79, 0x6a, 0x60, 0xbc], "ldr s25, [x19, x0]"), + ([0x6a, 0x78, 0x60, 0xbc], "ldr s10, [x3, x0, lsl #2]"), + ([0xeb, 0x7a, 0x60, 0xbc], "ldr s11, [x23, x0, lsl #2]"), + ([0x96, 0x7b, 0x61, 0xbc], "ldr s22, [x28, x1, lsl #2]"), + ([0x68, 0xdb, 0x61, 0xbc], "ldr s8, [x27, w1, sxtw #2]"), + ([0x49, 0x03, 0x00, 0xbd], "str s9, [x26]"), + ([0x62, 0x78, 0x00, 0xbd], "str s2, [x3, #0x78]"), + ([0x6c, 0x78, 0x00, 0xbd], "str s12, [x3, #0x78]"), + ([0xea, 0x7f, 0x00, 0xbd], "str s10, [sp, #0x7c]"), + ([0xe9, 0x87, 0x04, 0xbd], "str s9, [sp, #0x484]"), + ([0xc0, 0x8a, 0x0a, 0xbd], "str s0, [x22, #0xa88]"), + ([0x41, 0x58, 0x4f, 0xbd], "ldr s1, [x2, #0xf58]"), + ([0x88, 0x7c, 0x00, 0x2d], "stp s8, s31, [x4]"), + ([0x03, 0x84, 0x00, 0x2d], "stp s3, s1, [x0, #0x4]"), + ([0x13, 0xdc, 0x3f, 0x2d], "stp s19, s23, [x0, #-0x4]"), + ]; + + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_openblas_loadstore() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x83, 0x68, 0x60, 0x38], "ldrb w3, [x4, x0]"), + ([0x63, 0x03, 0x40, 0x29], "ldp w3, w0, [x27]"), + ([0x49, 0x00, 0x40, 0x39], "ldrb w9, [x2]"), + ([0x4a, 0x00, 0x40, 0x39], "ldrb w10, [x2]"), + ([0x82, 0x08, 0x40, 0x39], "ldrb w2, [x4, #0x2]"), + ([0x82, 0x0a, 0x40, 0x39], "ldrb w2, [x20, #0x2]"), + ([0x41, 0x0b, 0x40, 0x39], "ldrb w1, [x26, #0x2]"), + ([0x88, 0x10, 0x40, 0x39], "ldrb w8, [x4, #0x4]"), + ([0xc1, 0x16, 0x40, 0x39], "ldrb w1, [x22, #0x5]"), + ([0xc2, 0x16, 0x40, 0x39], "ldrb w2, [x22, #0x5]"), + ([0x00, 0x40, 0x40, 0x39], "ldrb w0, [x0, #0x10]"), + ([0xe1, 0x43, 0x41, 0x39], "ldrb w1, [sp, #0x50]"), + ([0xe0, 0x83, 0x41, 0x39], "ldrb w0, [sp, #0x60]"), + ([0xe1, 0x8b, 0x41, 0x39], "ldrb w1, [sp, #0x62]"), + ([0xe2, 0x8b, 0x41, 0x39], "ldrb w2, [sp, #0x62]"), + ([0xe2, 0xa3, 0x41, 0x39], "ldrb w2, [sp, #0x68]"), + ([0xe1, 0xb7, 0x41, 0x39], "ldrb w1, [sp, #0x6d]"), + ([0xe2, 0xb7, 0x41, 0x39], "ldrb w2, [sp, #0x6d]"), + ([0xf3, 0xcb, 0x41, 0x39], "ldrb w19, [sp, #0x72]"), + ([0xe2, 0xeb, 0x41, 0x39], "ldrb w2, [sp, #0x7a]"), + ([0xe1, 0x13, 0x42, 0x39], "ldrb w1, [sp, #0x84]"), + ([0xe3, 0x13, 0x42, 0x39], "ldrb w3, [sp, #0x84]"), + ([0xe7, 0x23, 0x42, 0x39], "ldrb w7, [sp, #0x88]"), + ([0xe3, 0x37, 0x42, 0x39], "ldrb w3, [sp, #0x8d]"), + ([0xe1, 0x4f, 0x42, 0x39], "ldrb w1, [sp, #0x93]"), + ([0x60, 0x02, 0x72, 0x39], "ldrb w0, [x19, #0xc80]"), + ([0x22, 0x04, 0x40, 0x69], "ldpsw x2, x1, [x1]"), + ([0x38, 0x15, 0x40, 0x69], "ldpsw x24, x5, [x9]"), + ([0x38, 0x1d, 0x40, 0x69], "ldpsw x24, x7, [x9]"), + ([0x43, 0x80, 0x40, 0x69], "ldpsw x3, x0, [x2, #0x4]"), + ([0x05, 0x90, 0x40, 0x69], "ldpsw x5, x4, [x0, #0x4]"), + ([0x39, 0x90, 0x40, 0x69], "ldpsw x25, x4, [x1, #0x4]"), + ([0x05, 0x98, 0x40, 0x69], "ldpsw x5, x6, [x0, #0x4]"), + ([0xe1, 0x13, 0x5f, 0x69], "ldpsw x1, x4, [sp, #0xf8]"), + ([0xe3, 0x33, 0x45, 0x78], "ldurh w3, [sp, #0x53]"), + ([0xe1, 0x13, 0x46, 0x78], "ldurh w1, [sp, #0x61]"), + ([0xe2, 0x93, 0x46, 0x78], "ldurh w2, [sp, #0x69]"), + ([0xe2, 0xb3, 0x46, 0x78], "ldurh w2, [sp, #0x6b]"), + ([0xe5, 0xb3, 0x48, 0x78], "ldurh w5, [sp, #0x8b]"), + ([0xe5, 0x8b, 0x00, 0x79], "strh w5, [sp, #0x44]"), + ([0xe2, 0xa3, 0x00, 0x79], "strh w2, [sp, #0x50]"), + ([0xe0, 0xab, 0x00, 0x79], "strh w0, [sp, #0x54]"), + ([0xe1, 0xb3, 0x00, 0x79], "strh w1, [sp, #0x58]"), + ([0xe2, 0xc3, 0x00, 0x79], "strh w2, [sp, #0x60]"), + ([0xe5, 0xf3, 0x00, 0x79], "strh w5, [sp, #0x78]"), + ([0x01, 0x00, 0x40, 0x79], "ldrh w1, [x0]"), + ([0x02, 0x00, 0x40, 0x79], "ldrh w2, [x0]"), + ([0x22, 0x00, 0x40, 0x79], "ldrh w2, [x1]"), + ([0x83, 0x02, 0x40, 0x79], "ldrh w3, [x20]"), + ([0x42, 0x03, 0x40, 0x79], "ldrh w2, [x26]"), + ([0x20, 0x08, 0x40, 0x79], "ldrh w0, [x1, #0x4]"), + ([0xe0, 0xa3, 0x40, 0x79], "ldrh w0, [sp, #0x50]"), + ([0xe1, 0xa3, 0x40, 0x79], "ldrh w1, [sp, #0x50]"), + ([0xe0, 0xb3, 0x40, 0x79], "ldrh w0, [sp, #0x58]"), + ([0xe0, 0xc3, 0x40, 0x79], "ldrh w0, [sp, #0x60]"), + ([0xe2, 0xc3, 0x40, 0x79], "ldrh w2, [sp, #0x60]"), + ([0xe3, 0xf3, 0x40, 0x79], "ldrh w3, [sp, #0x78]"), + ([0xfd, 0x7b, 0xc1, 0xa8], "ldp x29, x30, [sp], #0x10"), + ([0xfd, 0x7b, 0xd9, 0xa8], "ldp x29, x30, [sp], #0x190"), + ([0xfd, 0x7b, 0xda, 0xa8], "ldp x29, x30, [sp], #0x1a0"), + ([0x3c, 0x61, 0x00, 0xa9], "stp x28, x24, [x9]"), + ([0xba, 0x61, 0x00, 0xa9], "stp x26, x24, [x13]"), + ([0xed, 0x6f, 0x00, 0xa9], "stp x13, x27, [sp]"), + ([0xea, 0x9f, 0x1c, 0xa9], "stp x10, x7, [sp, #0x1c8]"), + ([0xff, 0x7c, 0x3e, 0xa9], "stp xzr, xzr, [x7, #-0x20]"), + ([0x03, 0x00, 0x40, 0xa9], "ldp x3, x0, [x0]"), + ([0x2a, 0x00, 0x40, 0xa9], "ldp x10, x0, [x1]"), + ([0x5a, 0x28, 0x40, 0xa9], "ldp x26, x10, [x2]"), + ([0x16, 0x87, 0x7f, 0xa9], "ldp x22, x1, [x24, #-0x8]"), + ([0xc1, 0x46, 0x00, 0xb8], "str w1, [x22], #0x4"), + ([0x3f, 0x47, 0x00, 0xb8], "str wzr, [x25], #0x4"), + ([0x7f, 0x4c, 0x00, 0xb8], "str wzr, [x3, #0x4]!"), + ([0x1f, 0x4d, 0x00, 0xb8], "str wzr, [x8, #0x4]!"), + ([0x3f, 0x84, 0x00, 0xb8], "str wzr, [x1], #0x8"), + ([0x7f, 0x0e, 0x04, 0xb8], "str wzr, [x19, #0x40]!"), + ([0x9f, 0x0e, 0x04, 0xb8], "str wzr, [x20, #0x40]!"), + ([0xe9, 0x93, 0x08, 0xb8], "stur w9, [sp, #0x89]"), + ([0x1f, 0x40, 0x10, 0xb8], "stur wzr, [x0, #-0xfc]"), + ([0x1f, 0xc0, 0x11, 0xb8], "stur wzr, [x0, #-0xe4]"), + ([0xff, 0x82, 0x14, 0xb8], "stur wzr, [x23, #-0xb8]"), + ([0x0b, 0x83, 0x14, 0xb8], "stur w11, [x24, #-0xb8]"), + ([0xff, 0x69, 0x20, 0xb8], "str wzr, [x15, x0]"), + ([0x57, 0x78, 0x20, 0xb8], "str w23, [x2, x0, lsl #2]"), + ([0x7f, 0x68, 0x21, 0xb8], "str wzr, [x3, x1]"), + ([0xa8, 0x68, 0x21, 0xb8], "str w8, [x5, x1]"), + ([0xe0, 0xda, 0x34, 0xb8], "str w0, [x23, w20, sxtw #2]"), + ([0x48, 0x7b, 0x35, 0xb8], "str w8, [x26, x21, lsl #2]"), + ([0x23, 0x44, 0x40, 0xb8], "ldr w3, [x1], #0x4"), + ([0xe1, 0x13, 0x45, 0xb8], "ldur w1, [sp, #0x51]"), + ([0xe2, 0xf3, 0x48, 0xb8], "ldur w2, [sp, #0x8f]"), + ([0x27, 0x80, 0x5f, 0xb8], "ldur w7, [x1, #-0x8]"), + ([0xe3, 0x68, 0x61, 0xb8], "ldr w3, [x7, x1]"), + ([0x0e, 0x79, 0x61, 0xb8], "ldr w14, [x8, x1, lsl #2]"), + ([0xf2, 0x6a, 0x62, 0xb8], "ldr w18, [x23, x2]"), + ([0x63, 0x7b, 0x7c, 0xb8], "ldr w3, [x27, x28, lsl #2]"), + ([0xe5, 0x44, 0x80, 0xb8], "ldrsw x5, [x7], #0x4"), + ([0xa3, 0xc0, 0x9f, 0xb8], "ldursw x3, [x5, #-0x4]"), + ([0x04, 0x78, 0xa2, 0xb8], "ldrsw x4, [x0, x2, lsl #2]"), + ([0xe4, 0x68, 0xa3, 0xb8], "ldrsw x4, [x7, x3]"), + ([0xe5, 0x6a, 0xb3, 0xb8], "ldrsw x5, [x23, x19]"), + ([0x65, 0x02, 0x00, 0xb9], "str w5, [x19]"), + ([0xff, 0x03, 0x00, 0xb9], "str wzr, [sp]"), + ([0xe9, 0x23, 0x00, 0xb9], "str w9, [sp, #0x20]"), + ([0x01, 0x3c, 0x0c, 0xb9], "str w1, [x0, #0xc3c]"), + ([0x60, 0x4a, 0x0c, 0xb9], "str w0, [x19, #0xc48]"), + ([0x7f, 0x4a, 0x0c, 0xb9], "str wzr, [x19, #0xc48]"), + ([0x40, 0xf0, 0x0d, 0xb9], "str w0, [x2, #0xdf0]"), + ([0x89, 0x00, 0x40, 0xb9], "ldr w9, [x4]"), + ([0xa0, 0x6f, 0x40, 0xb9], "ldr w0, [x29, #0x6c]"), + ([0xe4, 0x6f, 0x40, 0xb9], "ldr w4, [sp, #0x6c]"), + ([0xea, 0xc3, 0x6e, 0xb9], "ldr w10, [sp, #0x2ec0]"), + ([0xeb, 0xc3, 0x6e, 0xb9], "ldr w11, [sp, #0x2ec0]"), + ([0xea, 0xcb, 0x6e, 0xb9], "ldr w10, [sp, #0x2ec8]"), + ([0xf9, 0x03, 0x6f, 0xb9], "ldr w25, [sp, #0x2f00]"), + ([0xf9, 0x0b, 0x6f, 0xb9], "ldr w25, [sp, #0x2f08]"), + ([0xf7, 0x33, 0x6f, 0xb9], "ldr w23, [sp, #0x2f30]"), + ([0xf7, 0x3b, 0x6f, 0xb9], "ldr w23, [sp, #0x2f38]"), + ([0xec, 0x1b, 0x71, 0xb9], "ldr w12, [sp, #0x3118]"), + ([0xeb, 0x23, 0x71, 0xb9], "ldr w11, [sp, #0x3120]"), + ([0xe0, 0x73, 0x71, 0xb9], "ldr w0, [sp, #0x3170]"), + ([0xe0, 0x7b, 0x71, 0xb9], "ldr w0, [sp, #0x3178]"), + ([0xe0, 0x83, 0x71, 0xb9], "ldr w0, [sp, #0x3180]"), + ([0xe0, 0x8b, 0x71, 0xb9], "ldr w0, [sp, #0x3188]"), + ([0xe9, 0x1b, 0x72, 0xb9], "ldr w9, [sp, #0x3218]"), + ([0xeb, 0x23, 0x72, 0xb9], "ldr w11, [sp, #0x3220]"), + ([0xea, 0x2b, 0x72, 0xb9], "ldr w10, [sp, #0x3228]"), + ([0xeb, 0x33, 0x72, 0xb9], "ldr w11, [sp, #0x3230]"), + ([0x24, 0x03, 0x80, 0xb9], "ldrsw x4, [x25]"), + ([0x34, 0x10, 0x80, 0xb9], "ldrsw x20, [x1, #0x10]"), + ([0xc8, 0x7c, 0x89, 0xb9], "ldrsw x8, [x6, #0x97c]"), + ([0x7f, 0xfe, 0x01, 0xc8], "stlxr w1, xzr, [x19]"), + ([0xbf, 0xfe, 0x01, 0xc8], "stlxr w1, xzr, [x21]"), + ([0x64, 0x7e, 0x03, 0xc8], "stxr w3, x4, [x19]"), + ([0x60, 0xfe, 0x5f, 0xc8], "ldaxr x0, [x19]"), + ([0x62, 0xfe, 0x5f, 0xc8], "ldaxr x2, [x19]"), + ([0x3f, 0xfc, 0x9f, 0xc8], "stlr xzr, [x1]"), + ([0x81, 0xfd, 0x9f, 0xc8], "stlr x1, [x12]"), + ([0x77, 0xfe, 0xdf, 0xc8], "ldar x23, [x19]"), + ([0xff, 0x42, 0x00, 0xf8], "stur xzr, [x23, #0x4]"), + ([0x3f, 0x84, 0x00, 0xf8], "str xzr, [x1], #0x8"), + ([0x3f, 0x87, 0x00, 0xf8], "str xzr, [x25], #0x8"), + ([0x1f, 0x8c, 0x00, 0xf8], "str xzr, [x0, #0x8]!"), + ([0x02, 0x8f, 0x00, 0xf8], "str x2, [x24, #0x8]!"), + ([0x20, 0xc0, 0x00, 0xf8], "stur x0, [x1, #0xc]"), + ([0x3f, 0x04, 0x01, 0xf8], "str xzr, [x1], #0x10"), + ([0xe1, 0xc3, 0x07, 0xf8], "stur x1, [sp, #0x7c]"), + ([0x7f, 0x80, 0x10, 0xf8], "stur xzr, [x3, #-0xf8]"), + ([0xc3, 0x00, 0x1c, 0xf8], "stur x3, [x6, #-0x40]"), + ([0x02, 0x87, 0x1f, 0xf8], "str x2, [x24], #-0x8"), + ([0x1f, 0xc3, 0x1f, 0xf8], "stur xzr, [x24, #-0x4]"), + ([0xbf, 0x68, 0x20, 0xf8], "str xzr, [x5, x0]"), + ([0xff, 0x6a, 0x38, 0xf8], "str xzr, [x23, x24]"), + ([0x7f, 0x7b, 0x3c, 0xf8], "str xzr, [x27, x28, lsl #3]"), + ([0xc7, 0x40, 0x40, 0xf8], "ldur x7, [x6, #0x4]"), + ([0x01, 0x87, 0x40, 0xf8], "ldr x1, [x24], #0x8"), + ([0x98, 0x83, 0x5f, 0xf8], "ldur x24, [x28, #-0x8]"), + ([0x80, 0x86, 0x5f, 0xf8], "ldr x0, [x20], #-0x8"), + ([0xe3, 0x6a, 0x60, 0xf8], "ldr x3, [x23, x0]"), + ([0xc5, 0x6a, 0x7b, 0xf8], "ldr x5, [x22, x27]"), + ([0xa0, 0x7a, 0x7c, 0xf8], "ldr x0, [x21, x28, lsl #3]"), + ([0x08, 0xdb, 0x7c, 0xf8], "ldr x8, [x24, w28, sxtw #3]"), + ([0x5f, 0x00, 0x00, 0xf9], "str xzr, [x2]"), + ([0x2a, 0x6d, 0x04, 0xf9], "str x10, [x9, #0x8d8]"), + ([0xeb, 0x1f, 0x18, 0xf9], "str x11, [sp, #0x3038]"), + ([0xff, 0x7f, 0x18, 0xf9], "str xzr, [sp, #0x30f8]"), + ([0xe9, 0x2f, 0x25, 0xf9], "str x9, [sp, #0x4a58]"), + ([0xe1, 0xd7, 0x26, 0xf9], "str x1, [sp, #0x4da8]"), + ([0x42, 0x01, 0x40, 0xf9], "ldr x2, [x10]"), + ([0xf7, 0xef, 0x66, 0xf9], "ldr x23, [sp, #0x4dd8]"), + ([0x01, 0x00, 0x00, 0xb0], "adrp x1, $+0x1000"), + ([0xea, 0x6e, 0x00, 0xb0], "adrp x10, $+0xddd000"), + ([0x13, 0x70, 0x00, 0xb0], "adrp x19, $+0xe01000"), + ([0x20, 0x00, 0x75, 0x10], "adr x0, $+0xea004"), + ([0x01, 0x00, 0x00, 0x90], "adrp x1, $+0x0"), + ([0xc7, 0x6e, 0x00, 0x90], "adrp x7, $+0xdd8000"), + ([0x01, 0x00, 0x00, 0xd0], "adrp x1, $+0x2000"), + ([0x13, 0x70, 0x00, 0xd0], "adrp x19, $+0xe02000"), + ([0xfc, 0xff, 0xff, 0xf0], "adrp x28, $-0x1000"), + ([0xfd, 0x7b, 0xa1, 0xa9], "stp x29, x30, [sp, #-0x1f0]!"), + ([0xfd, 0x7b, 0xa2, 0xa9], "stp x29, x30, [sp, #-0x1e0]!"), + ([0xfd, 0x7b, 0xbf, 0xa9], "stp x29, x30, [sp, #-0x10]!"), + ([0x23, 0xf0, 0x1f, 0x38], "sturb w3, [x1, #-0x1]"), + ([0x01, 0x00, 0x00, 0x39], "strb w1, [x0]"), + ([0x20, 0x00, 0x00, 0x39], "strb w0, [x1]"), + ([0x80, 0x00, 0x00, 0x39], "strb w0, [x4]"), + ([0x60, 0x02, 0x00, 0x39], "strb w0, [x19]"), + ([0x80, 0x02, 0x00, 0x39], "strb w0, [x20]"), + ([0xa0, 0x02, 0x00, 0x39], "strb w0, [x21]"), + ([0xe0, 0x02, 0x00, 0x39], "strb w0, [x23]"), + ([0x20, 0x03, 0x00, 0x39], "strb w0, [x25]"), + ([0x40, 0x03, 0x00, 0x39], "strb w0, [x26]"), + ([0x68, 0x13, 0x00, 0x39], "strb w8, [x27, #0x4]"), + ([0xe0, 0x03, 0x01, 0x39], "strb w0, [sp, #0x40]"), + ([0xe1, 0x43, 0x01, 0x39], "strb w1, [sp, #0x50]"), + ([0xe1, 0x8b, 0x01, 0x39], "strb w1, [sp, #0x62]"), + ([0xe2, 0xa3, 0x01, 0x39], "strb w2, [sp, #0x68]"), + ([0xe5, 0x03, 0x0c, 0x39], "strb w5, [sp, #0x300]"), + ([0xe0, 0xe3, 0x0d, 0x39], "strb w0, [sp, #0x378]"), + ([0xe1, 0xe3, 0x0d, 0x39], "strb w1, [sp, #0x378]"), + ([0xe2, 0xe3, 0x0d, 0x39], "strb w2, [sp, #0x378]"), + ([0xe0, 0x03, 0x0e, 0x39], "strb w0, [sp, #0x380]"), + ([0xe0, 0x23, 0x0e, 0x39], "strb w0, [sp, #0x388]"), + ([0xe1, 0x23, 0x0e, 0x39], "strb w1, [sp, #0x388]"), + ([0xe2, 0x23, 0x0e, 0x39], "strb w2, [sp, #0x388]"), + ([0xe0, 0x43, 0x0e, 0x39], "strb w0, [sp, #0x390]"), + ([0xe0, 0x23, 0x0f, 0x39], "strb w0, [sp, #0x3c8]"), + ([0xe1, 0x23, 0x0f, 0x39], "strb w1, [sp, #0x3c8]"), + ([0xe2, 0x23, 0x0f, 0x39], "strb w2, [sp, #0x3c8]"), + ([0xe0, 0x43, 0x0f, 0x39], "strb w0, [sp, #0x3d0]"), + ([0xe0, 0xa3, 0x0f, 0x39], "strb w0, [sp, #0x3e8]"), + ([0xe1, 0xa3, 0x0f, 0x39], "strb w1, [sp, #0x3e8]"), + ([0xe2, 0xa3, 0x0f, 0x39], "strb w2, [sp, #0x3e8]"), + ([0xe0, 0xc3, 0x0f, 0x39], "strb w0, [sp, #0x3f0]"), + ([0x60, 0x02, 0x32, 0x39], "strb w0, [x19, #0xc80]"), + ([0x13, 0xb8, 0x00, 0x29], "stp w19, w14, [x0, #0x4]"), + ([0xeb, 0x9f, 0x1f, 0x29], "stp w11, w7, [sp, #0xfc]"), + ([0x7f, 0x7c, 0x3f, 0x29], "stp wzr, wzr, [x3, #-0x8]"), + ]; + + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_openblas_data_ops() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0xe5, 0x03, 0x1e, 0x2a], "mov w5, w30"), + ([0xe7, 0x03, 0x1e, 0x2a], "mov w7, w30"), + ([0xe0, 0x03, 0x1f, 0x2a], "mov w0, wzr"), + ([0x20, 0x0f, 0x80, 0x52], "mov w0, #0x79"), + ([0x41, 0x0f, 0x80, 0x52], "mov w1, #0x7a"), + ([0x01, 0x10, 0x80, 0x52], "mov w1, #0x80"), + ([0x02, 0x10, 0x80, 0x52], "mov w2, #0x80"), + ([0x08, 0x10, 0x80, 0x52], "mov w8, #0x80"), + ([0x0a, 0x10, 0x80, 0x52], "mov w10, #0x80"), + ([0x13, 0x10, 0x80, 0x52], "mov w19, #0x80"), + ([0x15, 0x10, 0x80, 0x52], "mov w21, #0x80"), + ([0x60, 0x10, 0x80, 0x52], "mov w0, #0x83"), + ([0x81, 0x10, 0x80, 0x52], "mov w1, #0x84"), + ([0x05, 0x16, 0x80, 0x52], "mov w5, #0xb0"), + ([0x06, 0x16, 0x80, 0x52], "mov w6, #0xb0"), + ([0x08, 0x16, 0x80, 0x52], "mov w8, #0xb0"), + ([0x00, 0x18, 0x80, 0x52], "mov w0, #0xc0"), + ([0x82, 0x18, 0x80, 0x52], "mov w2, #0xc4"), + ([0x60, 0x1a, 0x80, 0x52], "mov w0, #0xd3"), + ([0x80, 0x1a, 0x80, 0x52], "mov w0, #0xd4"), + ([0xa0, 0x1a, 0x80, 0x52], "mov w0, #0xd5"), + ([0xc0, 0x1a, 0x80, 0x52], "mov w0, #0xd6"), + ([0x22, 0x1e, 0x80, 0x52], "mov w2, #0xf1"), + ([0x00, 0x20, 0x80, 0x52], "mov w0, #0x100"), + ([0x02, 0x20, 0x80, 0x52], "mov w2, #0x100"), + ([0x20, 0x20, 0x80, 0x52], "mov w0, #0x101"), + ([0x22, 0x20, 0x80, 0x52], "mov w2, #0x101"), + ([0x80, 0x20, 0x80, 0x52], "mov w0, #0x104"), + ([0xa0, 0x20, 0x80, 0x52], "mov w0, #0x105"), + ([0xc2, 0x21, 0x80, 0x52], "mov w2, #0x10e"), + ([0x42, 0x22, 0x80, 0x52], "mov w2, #0x112"), + ([0xc6, 0x31, 0x80, 0x52], "mov w6, #0x18e"), + ([0x25, 0x60, 0x80, 0x52], "mov w5, #0x301"), + ([0x00, 0x82, 0x80, 0x52], "mov w0, #0x410"), + ([0x20, 0x82, 0x80, 0x52], "mov w0, #0x411"), + ([0x80, 0x82, 0x80, 0x52], "mov w0, #0x414"), + ([0xa0, 0x82, 0x80, 0x52], "mov w0, #0x415"), + ([0x60, 0x9e, 0x80, 0x52], "mov w0, #0x4f3"), + ([0x02, 0x00, 0x81, 0x52], "mov w2, #0x800"), + ([0x00, 0x02, 0x81, 0x52], "mov w0, #0x810"), + ([0x20, 0x02, 0x81, 0x52], "mov w0, #0x811"), + ([0x80, 0x02, 0x81, 0x52], "mov w0, #0x814"), + ([0xa0, 0x02, 0x81, 0x52], "mov w0, #0x815"), + ([0x00, 0x82, 0x81, 0x52], "mov w0, #0xc10"), + ([0x20, 0x82, 0x81, 0x52], "mov w0, #0xc11"), + ([0x80, 0x82, 0x81, 0x52], "mov w0, #0xc14"), + ([0xa0, 0x82, 0x81, 0x52], "mov w0, #0xc15"), + ([0x60, 0xfb, 0x81, 0x52], "mov w0, #0xfdb"), + ([0x64, 0xfb, 0x81, 0x52], "mov w4, #0xfdb"), + ([0x01, 0x00, 0x82, 0x52], "mov w1, #0x1000"), + ([0xe2, 0x07, 0x82, 0x52], "mov w2, #0x103f"), + ([0xe3, 0x07, 0x82, 0x52], "mov w3, #0x103f"), + ([0xe4, 0x07, 0x82, 0x52], "mov w4, #0x103f"), + ([0xea, 0x07, 0x82, 0x52], "mov w10, #0x103f"), + ([0xeb, 0x07, 0x82, 0x52], "mov w11, #0x103f"), + ([0x01, 0x08, 0x82, 0x52], "mov w1, #0x1040"), + ([0x02, 0x08, 0x82, 0x52], "mov w2, #0x1040"), + ([0x03, 0x08, 0x82, 0x52], "mov w3, #0x1040"), + ([0x80, 0x46, 0x82, 0x52], "mov w0, #0x1234"), + ([0xe0, 0x4d, 0x82, 0x52], "mov w0, #0x126f"), + ([0xe2, 0xed, 0x82, 0x52], "mov w2, #0x176f"), + ([0x04, 0x00, 0x84, 0x52], "mov w4, #0x2000"), + ([0x05, 0x00, 0x84, 0x52], "mov w5, #0x2000"), + ([0x25, 0x00, 0x84, 0x52], "mov w5, #0x2001"), + ([0x85, 0x00, 0x84, 0x52], "mov w5, #0x2004"), + ([0xa5, 0x00, 0x84, 0x52], "mov w5, #0x2005"), + ([0xa0, 0x18, 0x84, 0x52], "mov w0, #0x20c5"), + ([0xa1, 0x18, 0x84, 0x52], "mov w1, #0x20c5"), + ([0xa2, 0x18, 0x84, 0x52], "mov w2, #0x20c5"), + ([0x03, 0xe2, 0x84, 0x52], "mov w3, #0x2710"), + ([0x05, 0xe2, 0x84, 0x52], "mov w5, #0x2710"), + ([0x06, 0x00, 0x86, 0x52], "mov w6, #0x3000"), + ([0x61, 0x66, 0x86, 0x52], "mov w1, #0x3333"), + ([0x06, 0x00, 0x88, 0x52], "mov w6, #0x4000"), + ([0x80, 0x29, 0x88, 0x52], "mov w0, #0x414c"), + ([0x81, 0x29, 0x88, 0x52], "mov w1, #0x414c"), + ([0xe0, 0x48, 0x88, 0x52], "mov w0, #0x4247"), + ([0x00, 0x4a, 0x88, 0x52], "mov w0, #0x4250"), + ([0xe1, 0xa8, 0x88, 0x52], "mov w1, #0x4547"), + ([0xe2, 0xa8, 0x88, 0x52], "mov w2, #0x4547"), + ([0x00, 0xa9, 0x88, 0x52], "mov w0, #0x4548"), + ([0xe0, 0xe8, 0x88, 0x52], "mov w0, #0x4747"), + ([0xc0, 0xf5, 0x88, 0x52], "mov w0, #0x47ae"), + ([0x21, 0x8a, 0x89, 0x52], "mov w1, #0x4c51"), + ([0xa0, 0xca, 0x89, 0x52], "mov w0, #0x4e55"), + ([0x02, 0xea, 0x89, 0x52], "mov w2, #0x4f50"), + ([0x81, 0x29, 0x8a, 0x52], "mov w1, #0x514c"), + ([0x41, 0x2a, 0x8a, 0x52], "mov w1, #0x5152"), + ([0x41, 0x48, 0x8a, 0x52], "mov w1, #0x5242"), + ([0x01, 0x49, 0x8a, 0x52], "mov w1, #0x5248"), + ([0xe0, 0x49, 0x8a, 0x52], "mov w0, #0x524f"), + ([0x21, 0x4a, 0x8a, 0x52], "mov w1, #0x5251"), + ([0x80, 0x4a, 0x8a, 0x52], "mov w0, #0x5254"), + ([0x81, 0x4a, 0x8a, 0x52], "mov w1, #0x5254"), + ([0x60, 0x8a, 0x8a, 0x52], "mov w0, #0x5453"), + ([0xc0, 0xaa, 0x8a, 0x52], "mov w0, #0x5556"), + ([0xc1, 0xaa, 0x8a, 0x52], "mov w1, #0x5556"), + ([0xc4, 0xaa, 0x8a, 0x52], "mov w4, #0x5556"), + ([0xc6, 0xaa, 0x8a, 0x52], "mov w6, #0x5556"), + ([0xc8, 0xaa, 0x8a, 0x52], "mov w8, #0x5556"), + ([0xca, 0xaa, 0x8a, 0x52], "mov w10, #0x5556"), + ([0xd7, 0xaa, 0x8a, 0x52], "mov w23, #0x5556"), + ([0xd8, 0xaa, 0x8a, 0x52], "mov w24, #0x5556"), + ([0xd9, 0xaa, 0x8a, 0x52], "mov w25, #0x5556"), + ([0x61, 0x2a, 0x8b, 0x52], "mov w1, #0x5953"), + ([0x62, 0x2a, 0x8b, 0x52], "mov w2, #0x5953"), + ([0xc0, 0xcc, 0x8c, 0x52], "mov w0, #0x6666"), + ([0xc1, 0xcc, 0x8c, 0x52], "mov w1, #0x6666"), + ([0xe0, 0xcc, 0x8c, 0x52], "mov w0, #0x6667"), + ([0x00, 0x43, 0x8e, 0x52], "mov w0, #0x7218"), + ([0x02, 0x43, 0x8e, 0x52], "mov w2, #0x7218"), + ([0x40, 0xdf, 0x8f, 0x52], "mov w0, #0x7efa"), + ([0x13, 0x00, 0x90, 0x52], "mov w19, #0x8000"), + ([0x20, 0xc7, 0x91, 0x52], "mov w0, #0x8e39"), + ([0x23, 0xc7, 0x91, 0x52], "mov w3, #0x8e39"), + ([0x3b, 0xc7, 0x91, 0x52], "mov w27, #0x8e39"), + ([0x42, 0x55, 0x95, 0x52], "mov w2, #0xaaaa"), + ([0x64, 0x55, 0x95, 0x52], "mov w4, #0xaaab"), + ([0xe3, 0xce, 0x97, 0x52], "mov w3, #0xbe77"), + ([0xa2, 0x99, 0x99, 0x52], "mov w2, #0xcccd"), + ([0x42, 0xe1, 0x9a, 0x52], "mov w2, #0xd70a"), + ([0x62, 0x0f, 0x9e, 0x52], "mov w2, #0xf07b"), + ([0x05, 0x70, 0xa6, 0x52], "mov w5, #0x33800000"), + ([0x04, 0x30, 0xa7, 0x52], "mov w4, #0x39800000"), + ([0x00, 0x50, 0xa8, 0x52], "mov w0, #0x42800000"), + ([0x02, 0x59, 0xa8, 0x52], "mov w2, #0x42c80000"), + ([0x40, 0x9f, 0xa8, 0x52], "mov w0, #0x44fa0000"), + ([0x04, 0xb0, 0xa8, 0x52], "mov w4, #0x45800000"), + ([0x05, 0x70, 0xa9, 0x52], "mov w5, #0x4b800000"), + ([0x00, 0xf8, 0xaf, 0x52], "mov w0, #0x7fc00000"), + ([0x41, 0x5f, 0xb8, 0x52], "mov w1, #0xc2fa0000"), + ([0x06, 0x00, 0x80, 0x92], "mov x6, #0xffffffffffffffff"), + ([0xfb, 0x01, 0x80, 0x92], "mov x27, #0xfffffffffffffff0"), + ([0xe3, 0x02, 0x80, 0x92], "mov x3, #0xffffffffffffffe8"), + ([0xf8, 0x02, 0x80, 0x92], "mov x24, #0xffffffffffffffe8"), + ([0xfa, 0x03, 0x80, 0x92], "mov x26, #0xffffffffffffffe0"), + ([0x6b, 0x21, 0x88, 0x92], "mov x11, #0xffffffffffffbef4"), + ([0xe7, 0x41, 0x90, 0x92], "mov x7, #0xffffffffffff7df0"), + ([0xe8, 0x41, 0x90, 0x92], "mov x8, #0xffffffffffff7df0"), + ([0x00, 0x02, 0xe0, 0x92], "mov x0, #0xffefffffffffffff"), + ([0x00, 0x02, 0xf0, 0x92], "mov x0, #0x7fefffffffffffff"), + ([0xe0, 0x03, 0x00, 0xb2], "mov x0, #0x100000001"), + ([0xe1, 0x03, 0x00, 0xb2], "mov x1, #0x100000001"), + ([0xe2, 0x03, 0x00, 0xb2], "mov x2, #0x100000001"), + ([0xe4, 0x03, 0x00, 0xb2], "mov x4, #0x100000001"), + ([0xe1, 0xe7, 0x03, 0xb2], "mov x1, #0x6666666666666666"), + ([0xe0, 0x1b, 0x09, 0xb2], "mov x0, #0x3f8000003f800000"), + ([0xe0, 0x7f, 0x60, 0xb2], "mov x0, #0xffffffff00000000"), + ([0x1b, 0x00, 0x80, 0xd2], "mov x27, #0x0"), + ([0x8e, 0x01, 0x80, 0xd2], "mov x14, #0xc"), + ([0x12, 0x10, 0x80, 0xd2], "mov x18, #0x80"), + ([0x05, 0x14, 0x80, 0xd2], "mov x5, #0xa0"), + ([0x60, 0x1d, 0x80, 0xd2], "mov x0, #0xeb"), + ([0x02, 0x20, 0x80, 0xd2], "mov x2, #0x100"), + ([0x15, 0x40, 0x80, 0xd2], "mov x21, #0x200"), + ([0x14, 0xc0, 0x81, 0xd2], "mov x20, #0xe00"), + ([0x00, 0x00, 0x82, 0xd2], "mov x0, #0x1000"), + ([0x0c, 0x3a, 0x82, 0xd2], "mov x12, #0x11d0"), + ([0x00, 0x4a, 0x82, 0xd2], "mov x0, #0x1250"), + ([0x05, 0x4b, 0x82, 0xd2], "mov x5, #0x1258"), + ([0x03, 0x4d, 0x82, 0xd2], "mov x3, #0x1268"), + ([0x00, 0x4f, 0x82, 0xd2], "mov x0, #0x1278"), + ([0x02, 0x4f, 0x82, 0xd2], "mov x2, #0x1278"), + ([0x02, 0x51, 0x82, 0xd2], "mov x2, #0x1288"), + ([0xe1, 0x7f, 0x82, 0xd2], "mov x1, #0x13ff"), + ([0x07, 0x90, 0x82, 0xd2], "mov x7, #0x1480"), + ([0x08, 0xdb, 0x82, 0xd2], "mov x8, #0x16d8"), + ([0xe1, 0xff, 0x82, 0xd2], "mov x1, #0x17ff"), + ([0x09, 0xcf, 0x83, 0xd2], "mov x9, #0x1e78"), + ([0xe5, 0xff, 0x83, 0xd2], "mov x5, #0x1fff"), + ([0x03, 0x00, 0x84, 0xd2], "mov x3, #0x2000"), + ([0x0c, 0x4a, 0x84, 0xd2], "mov x12, #0x2250"), + ([0xe2, 0x7f, 0x84, 0xd2], "mov x2, #0x23ff"), + ([0x01, 0x80, 0x84, 0xd2], "mov x1, #0x2400"), + ([0x05, 0xe2, 0x84, 0xd2], "mov x5, #0x2710"), + ([0x00, 0xec, 0x84, 0xd2], "mov x0, #0x2760"), + ([0x0c, 0xee, 0x84, 0xd2], "mov x12, #0x2770"), + ([0x0c, 0x8a, 0x85, 0xd2], "mov x12, #0x2c50"), + ([0x0c, 0xc6, 0x85, 0xd2], "mov x12, #0x2e30"), + ([0x0c, 0xd6, 0x85, 0xd2], "mov x12, #0x2eb0"), + ([0x0c, 0xd8, 0x85, 0xd2], "mov x12, #0x2ec0"), + ([0x0c, 0xdc, 0x85, 0xd2], "mov x12, #0x2ee0"), + ([0x0c, 0xde, 0x85, 0xd2], "mov x12, #0x2ef0"), + ([0x0c, 0xe0, 0x85, 0xd2], "mov x12, #0x2f00"), + ([0x0c, 0xe4, 0x85, 0xd2], "mov x12, #0x2f20"), + ([0x0c, 0xe6, 0x85, 0xd2], "mov x12, #0x2f30"), + ([0x0c, 0x08, 0x86, 0xd2], "mov x12, #0x3040"), + ([0x0c, 0x20, 0x86, 0xd2], "mov x12, #0x3100"), + ([0x02, 0x21, 0x86, 0xd2], "mov x2, #0x3108"), + ([0x0c, 0x22, 0x86, 0xd2], "mov x12, #0x3110"), + ([0x01, 0x29, 0x86, 0xd2], "mov x1, #0x3148"), + ([0x0c, 0x2a, 0x86, 0xd2], "mov x12, #0x3150"), + ([0x00, 0x2d, 0x86, 0xd2], "mov x0, #0x3168"), + ([0x0c, 0x2e, 0x86, 0xd2], "mov x12, #0x3170"), + ([0x0c, 0x30, 0x86, 0xd2], "mov x12, #0x3180"), + ([0x0c, 0x42, 0x86, 0xd2], "mov x12, #0x3210"), + ([0x0c, 0x44, 0x86, 0xd2], "mov x12, #0x3220"), + ([0x06, 0x4d, 0x86, 0xd2], "mov x6, #0x3268"), + ([0x0c, 0x4e, 0x86, 0xd2], "mov x12, #0x3270"), + ([0xe1, 0xff, 0x87, 0xd2], "mov x1, #0x3fff"), + ([0xe2, 0xff, 0x87, 0xd2], "mov x2, #0x3fff"), + ([0x08, 0x02, 0x88, 0xd2], "mov x8, #0x4010"), + ([0x04, 0x51, 0x88, 0xd2], "mov x4, #0x4288"), + ([0x0c, 0x52, 0x88, 0xd2], "mov x12, #0x4290"), + ([0x04, 0x53, 0x88, 0xd2], "mov x4, #0x4298"), + ([0x0c, 0x54, 0x88, 0xd2], "mov x12, #0x42a0"), + ([0x8c, 0x58, 0x88, 0xd2], "mov x12, #0x42c4"), + ([0x02, 0x59, 0x88, 0xd2], "mov x2, #0x42c8"), + ([0x06, 0x59, 0x88, 0xd2], "mov x6, #0x42c8"), + ([0x08, 0x59, 0x88, 0xd2], "mov x8, #0x42c8"), + ([0x09, 0x59, 0x88, 0xd2], "mov x9, #0x42c8"), + ([0x0c, 0x6a, 0x88, 0xd2], "mov x12, #0x4350"), + ([0x0c, 0x4a, 0x89, 0xd2], "mov x12, #0x4a50"), + ([0x0c, 0x4c, 0x89, 0xd2], "mov x12, #0x4a60"), + ([0x00, 0xb4, 0x89, 0xd2], "mov x0, #0x4da0"), + ([0x0c, 0xb6, 0x89, 0xd2], "mov x12, #0x4db0"), + ([0x00, 0x0a, 0x90, 0xd2], "mov x0, #0x8050"), + ([0x01, 0x20, 0x90, 0xd2], "mov x1, #0x8100"), + ([0x0d, 0x20, 0x90, 0xd2], "mov x13, #0x8100"), + ([0x0a, 0x7a, 0x90, 0xd2], "mov x10, #0x83d0"), + ([0x0c, 0x7a, 0x90, 0xd2], "mov x12, #0x83d0"), + ([0x08, 0x7c, 0x90, 0xd2], "mov x8, #0x83e0"), + ([0x07, 0x7d, 0x90, 0xd2], "mov x7, #0x83e8"), + ([0x01, 0x46, 0x93, 0xd2], "mov x1, #0x9a30"), + ([0x0c, 0x48, 0x93, 0xd2], "mov x12, #0x9a40"), + ([0x01, 0x20, 0xa0, 0xd2], "mov x1, #0x1000000"), + ([0x00, 0xf0, 0xa7, 0xd2], "mov x0, #0x3f800000"), + ([0x1c, 0xf0, 0xa7, 0xd2], "mov x28, #0x3f800000"), + ([0x00, 0xf0, 0xb7, 0xd2], "mov x0, #0xbf800000"), + ([0x05, 0xf0, 0xb7, 0xd2], "mov x5, #0xbf800000"), + ([0x00, 0x00, 0xc8, 0xd2], "mov x0, #0x400000000000"), + ([0x00, 0x00, 0xd0, 0xd2], "mov x0, #0x800000000000"), + ([0x00, 0x00, 0xdd, 0xd2], "mov x0, #0xe80000000000"), + ([0x00, 0x02, 0xe0, 0xd2], "mov x0, #0x10000000000000"), + ([0x01, 0x94, 0xe7, 0xd2], "mov x1, #0x3ca0000000000000"), + ([0x01, 0x96, 0xe7, 0xd2], "mov x1, #0x3cb0000000000000"), + ([0x02, 0xce, 0xe7, 0xd2], "mov x2, #0x3e70000000000000"), + ([0x00, 0xe6, 0xe7, 0xd2], "mov x0, #0x3f30000000000000"), + ([0x13, 0xf0, 0xe7, 0xd2], "mov x19, #0x3f80000000000000"), + ([0x00, 0x0a, 0xe8, 0xd2], "mov x0, #0x4050000000000000"), + ([0x20, 0x0b, 0xe8, 0xd2], "mov x0, #0x4059000000000000"), + ([0x00, 0x12, 0xe8, 0xd2], "mov x0, #0x4090000000000000"), + ([0x04, 0x16, 0xe8, 0xd2], "mov x4, #0x40b0000000000000"), + ([0x40, 0x18, 0xe8, 0xd2], "mov x0, #0x40c2000000000000"), + ([0x01, 0x1c, 0xe8, 0xd2], "mov x1, #0x40e0000000000000"), + ([0x01, 0x22, 0xe8, 0xd2], "mov x1, #0x4110000000000000"), + ([0x00, 0x2e, 0xe8, 0xd2], "mov x0, #0x4170000000000000"), + ([0x00, 0xff, 0xef, 0xd2], "mov x0, #0x7ff8000000000000"), + ([0x00, 0x00, 0xf0, 0xd2], "mov x0, #0x8000000000000000"), + ([0x02, 0xfe, 0xff, 0xd2], "mov x2, #0xfff0000000000000"), + ([0x1b, 0x00, 0x80, 0x12], "mov w27, #0xffffffff"), + ([0x84, 0x00, 0x80, 0x12], "mov w4, #0xfffffffb"), + ([0x00, 0x19, 0x80, 0x12], "mov w0, #0xffffff37"), + ([0xe0, 0x07, 0x82, 0x12], "mov w0, #0xffffefc0"), + ([0xe1, 0x07, 0x82, 0x12], "mov w1, #0xffffefc0"), + ([0x00, 0x10, 0xb0, 0x12], "mov w0, #0x7f7fffff"), + ([0xf9, 0x03, 0x0a, 0xaa], "mov x25, x10"), + ([0x01, 0x20, 0xa0, 0xf2], "movk x1, #0x100, lsl #16"), + ([0x02, 0x0e, 0xc0, 0xf2], "movk x2, #0x70, lsl #32"), + ([0x03, 0x0e, 0xc0, 0xf2], "movk x3, #0x70, lsl #32"), + ([0x02, 0x0f, 0xc0, 0xf2], "movk x2, #0x78, lsl #32"), + ([0x04, 0x10, 0xc0, 0xf2], "movk x4, #0x80, lsl #32"), + ([0x05, 0x10, 0xc0, 0xf2], "movk x5, #0x80, lsl #32"), + ([0x04, 0x1c, 0xc0, 0xf2], "movk x4, #0xe0, lsl #32"), + ([0x07, 0x1e, 0xc0, 0xf2], "movk x7, #0xf0, lsl #32"), + ([0x06, 0x2c, 0xc0, 0xf2], "movk x6, #0x160, lsl #32"), + ([0xc1, 0xfd, 0xe7, 0xf2], "movk x1, #0x3fee, lsl #48"), + ([0x40, 0x09, 0xe8, 0xf2], "movk x0, #0x404a, lsl #48"), + ([0xe0, 0x13, 0xe8, 0xf2], "movk x0, #0x409f, lsl #48"), + ([0xe0, 0x11, 0xf8, 0xf2], "movk x0, #0xc08f, lsl #48"), + ([0x42, 0x55, 0xa5, 0x72], "movk w2, #0x2aaa, lsl #16"), + ([0x60, 0x1c, 0xa7, 0x72], "movk w0, #0x38e3, lsl #16"), + ([0x63, 0x1c, 0xa7, 0x72], "movk w3, #0x38e3, lsl #16"), + ([0x80, 0x99, 0xb9, 0x72], "movk w0, #0xcccc, lsl #16"), + ([0xfa, 0x03, 0x3c, 0xaa], "mvn x26, x28"), + ([0xfb, 0x03, 0x3c, 0xaa], "mvn x27, x28"), + ([0xfe, 0x03, 0x3e, 0xaa], "mvn x30, x30"), + ([0xe3, 0x03, 0x3b, 0x2a], "mvn w3, w27"), + ]; + + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_openblas_cmp_ops() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0xff, 0x01, 0x01, 0xeb], "cmp x15, x1"), + ([0x1f, 0x02, 0x01, 0xeb], "cmp x16, x1"), + ([0x9f, 0x02, 0x1b, 0xeb], "cmp x20, x27"), + ([0xbf, 0x06, 0x1b, 0xeb], "cmp x21, x27, lsl #1"), + ([0x7f, 0xc3, 0x20, 0xeb], "cmp x27, w0, sxtw"), + ([0xff, 0x63, 0x21, 0xeb], "cmp sp, x1"), + ([0x1f, 0xc0, 0x21, 0xeb], "cmp x0, w1, sxtw"), + ([0x5f, 0xc0, 0x21, 0xeb], "cmp x2, w1, sxtw"), + ([0x5f, 0x0b, 0x00, 0xf1], "cmp x26, #0x2"), + ([0x7f, 0x0d, 0x00, 0xf1], "cmp x11, #0x3"), + ([0xdf, 0x0f, 0x00, 0xf1], "cmp x30, #0x3"), + ([0x7f, 0x13, 0x00, 0xf1], "cmp x27, #0x4"), + ([0xdf, 0x16, 0x00, 0xf1], "cmp x22, #0x5"), + ([0x3f, 0x1b, 0x00, 0xf1], "cmp x25, #0x6"), + ([0x7f, 0x1c, 0x00, 0xf1], "cmp x3, #0x7"), + ([0x1f, 0x20, 0x00, 0xf1], "cmp x0, #0x8"), + ([0x9f, 0x23, 0x00, 0xf1], "cmp x28, #0x8"), + ([0x9f, 0x27, 0x00, 0xf1], "cmp x28, #0x9"), + ([0x9f, 0x2b, 0x00, 0xf1], "cmp x28, #0xa"), + ([0x1f, 0x2c, 0x00, 0xf1], "cmp x0, #0xb"), + ([0x9f, 0x2f, 0x00, 0xf1], "cmp x28, #0xb"), + ([0x1f, 0x30, 0x00, 0xf1], "cmp x0, #0xc"), + ([0x9f, 0x33, 0x00, 0xf1], "cmp x28, #0xc"), + ([0x1f, 0x34, 0x00, 0xf1], "cmp x0, #0xd"), + ([0xbf, 0x36, 0x00, 0xf1], "cmp x21, #0xd"), + ([0xdf, 0x36, 0x00, 0xf1], "cmp x22, #0xd"), + ([0x1f, 0x3d, 0x00, 0xf1], "cmp x8, #0xf"), + ([0xbf, 0x3e, 0x00, 0xf1], "cmp x21, #0xf"), + ([0xdf, 0x3e, 0x00, 0xf1], "cmp x22, #0xf"), + ([0x1f, 0x41, 0x00, 0xf1], "cmp x8, #0x10"), + ([0x5f, 0x41, 0x00, 0xf1], "cmp x10, #0x10"), + ([0xff, 0x80, 0x00, 0xf1], "cmp x7, #0x20"), + ([0x3f, 0xfc, 0x00, 0xf1], "cmp x1, #0x3f"), + ([0x1f, 0x01, 0x01, 0xf1], "cmp x8, #0x40"), + ([0x3f, 0xfc, 0x07, 0xf1], "cmp x1, #0x1ff"), + ([0x3f, 0xfc, 0x0f, 0xf1], "cmp x1, #0x3ff"), + ([0x7f, 0xfc, 0x0f, 0xf1], "cmp x3, #0x3ff"), + ([0x1f, 0x00, 0x10, 0xf1], "cmp x0, #0x400"), + ([0x3f, 0x00, 0x10, 0xf1], "cmp x1, #0x400"), + ([0x3f, 0x00, 0x24, 0xf1], "cmp x1, #0x900"), + ([0x1f, 0xfc, 0x3f, 0xf1], "cmp x0, #0xfff"), + ([0x3f, 0xfc, 0x3f, 0xf1], "cmp x1, #0xfff"), + ([0x1f, 0x08, 0x40, 0xf1], "cmp x0, #0x2, lsl #12"), + ([0x3f, 0x08, 0x40, 0xf1], "cmp x1, #0x2, lsl #12"), + ([0x7f, 0x01, 0x00, 0xf1], "cmp x11, #0x0"), + ([0x3f, 0x07, 0x00, 0xf1], "cmp x25, #0x1"), + ([0x1f, 0x00, 0x00, 0x71], "cmp w0, #0x0"), + ([0x3f, 0x04, 0x00, 0x6b], "cmp w1, w0, lsl #1"), + ([0x5f, 0x05, 0x80, 0x6b], "cmp w10, w0, asr #1"), + ([0x3f, 0x04, 0x00, 0x71], "cmp w1, #0x1"), + ([0x5f, 0x24, 0x34, 0x71], "cmp w2, #0xd09"), + ([0x7f, 0x0a, 0x40, 0x71], "cmp w19, #0x2, lsl #12"), + ([0x1f, 0x80, 0x40, 0x71], "cmp w0, #0x20, lsl #12"), + ([0x1f, 0x00, 0x44, 0x71], "cmp w0, #0x100, lsl #12"), + ([0x9f, 0x02, 0x1a, 0x2b], "cmn w20, w26"), + ([0x1f, 0x58, 0x00, 0x31], "cmn w0, #0x16"), + ([0x1f, 0x04, 0x00, 0xb1], "cmn x0, #0x1"), + ([0xdf, 0x38, 0x00, 0xb1], "cmn x6, #0xe"), + ]; + + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_openblas_tst_ops() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x9f, 0x02, 0x05, 0x6a], "tst w20, w5"), + ([0x1f, 0x78, 0x1e, 0x72], "tst w0, #0xfffffffd"), + ([0x3f, 0x78, 0x1e, 0x72], "tst w1, #0xfffffffd"), + ([0x5f, 0x03, 0x13, 0xea], "tst x26, x19"), + ([0x3f, 0x01, 0x40, 0xf2], "tst x9, #0x1"), + ([0x5f, 0x01, 0x40, 0xf2], "tst x10, #0x1"), + ([0x1f, 0x04, 0x40, 0xf2], "tst x0, #0x3"), + ([0x3f, 0x09, 0x40, 0xf2], "tst x9, #0x7"), + ([0x3f, 0x01, 0x7e, 0xf2], "tst x9, #0x4"), + ([0x5f, 0x04, 0x7f, 0xf2], "tst x2, #0x6"), + ]; + + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_openblas_conditional_ops() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x82, 0xd2, 0x80, 0x1a], "csel w2, w20, w0, le"), + ([0x94, 0xd2, 0x80, 0x1a], "csel w20, w20, w0, le"), + ([0xe2, 0x13, 0x81, 0x1a], "csel w2, wzr, w1, ne"), + ([0x73, 0xa2, 0x81, 0x1a], "csel w19, w19, w1, ge"), + ([0xe1, 0xa3, 0x81, 0x1a], "csel w1, wzr, w1, ge"), + ([0xe1, 0xa7, 0x81, 0x1a], "csinc w1, wzr, w1, ge"), + ([0x21, 0xb3, 0x81, 0x1a], "csel w1, w25, w1, lt"), + ([0x9c, 0xd3, 0x81, 0x1a], "csel w28, w28, w1, le"), + ([0x00, 0x00, 0x82, 0x1a], "csel w0, w0, w2, eq"), + ([0x00, 0x30, 0x82, 0x1a], "csel w0, w0, w2, lo"), + ([0x42, 0x54, 0x82, 0x1a], "cinc w2, w2, mi"), + ([0x62, 0x80, 0x82, 0x1a], "csel w2, w3, w2, hi"), + ([0x02, 0xa0, 0x82, 0x1a], "csel w2, w0, w2, ge"), + ([0x44, 0xa4, 0x84, 0x1a], "csinc w4, w2, w4, ge"), + ([0x81, 0xc7, 0x9f, 0x1a], "csinc w1, w28, wzr, gt"), + ([0x9c, 0xc7, 0x9f, 0x1a], "csinc w28, w28, wzr, gt"), + ([0xf4, 0xc7, 0x9f, 0x1a], "cset w20, le"), + ([0x94, 0xd2, 0x9f, 0x1a], "csel w20, w20, wzr, le"), + ([0x00, 0xd4, 0x9f, 0x1a], "csinc w0, w0, wzr, le"), + ([0x21, 0xd4, 0x9f, 0x1a], "csinc w1, w1, wzr, le"), + ([0xfa, 0xd7, 0x9f, 0x1a], "cset w26, gt"), + ([0x16, 0x04, 0x80, 0x5a], "cneg w22, w0, ne"), + ([0x00, 0x44, 0x82, 0x5a], "csneg w0, w0, w2, mi"), + ([0x9c, 0x17, 0x9c, 0x5a], "cneg w28, w28, eq"), + ([0x9c, 0x03, 0x9f, 0x5a], "csinv w28, w28, wzr, eq"), + ([0xfc, 0x03, 0x9f, 0x5a], "csetm w28, ne"), + ([0x7b, 0x13, 0x9f, 0x5a], "csinv w27, w27, wzr, ne"), + ([0xc6, 0xb0, 0x9f, 0x5a], "csinv w6, w6, wzr, lt"), + ([0x63, 0xc0, 0x9f, 0x5a], "csinv w3, w3, wzr, gt"), + ([0x84, 0x1b, 0x40, 0xfa], "ccmp x28, #0x0, #0x4, ne"), + ([0x84, 0xca, 0x40, 0xfa], "ccmp x20, #0x0, #0x4, gt"), + ([0x80, 0x08, 0x41, 0xfa], "ccmp x4, #0x1, #0x0, eq"), + ([0x64, 0x12, 0x43, 0xfa], "ccmp x19, x3, #0x4, ne"), + ([0x04, 0x10, 0x45, 0xfa], "ccmp x0, x5, #0x4, ne"), + ([0x24, 0xd3, 0x5b, 0xfa], "ccmp x25, x27, #0x4, le"), + ([0x00, 0x08, 0x40, 0x7a], "ccmp w0, #0x0, #0x0, eq"), + ([0x01, 0xc0, 0x5c, 0x7a], "ccmp w0, w28, #0x1, gt"), + ([0x04, 0x08, 0x41, 0x3a], "ccmn w0, #0x1, #0x4, eq"), + ([0x84, 0xbb, 0x41, 0x3a], "ccmn w28, #0x1, #0x4, lt"), + ([0x04, 0xc8, 0x41, 0x3a], "ccmn w0, #0x1, #0x4, gt"), + ([0xa4, 0xc8, 0x41, 0x3a], "ccmn w5, #0x1, #0x4, gt"), + ([0x84, 0xdb, 0x41, 0x3a], "ccmn w28, #0x1, #0x4, le"), + ([0x84, 0x1b, 0x4a, 0x3a], "ccmn w28, #0xa, #0x4, ne"), + ([0x08, 0x41, 0x80, 0x9a], "csel x8, x8, x0, mi"), + ([0x8c, 0xb1, 0x8f, 0x9a], "csel x12, x12, x15, lt"), + ([0xc6, 0x50, 0x97, 0x9a], "csel x6, x6, x23, pl"), + ([0x08, 0x51, 0x97, 0x9a], "csel x8, x8, x23, pl"), + ([0x77, 0xd0, 0x97, 0x9a], "csel x23, x3, x23, le"), + ([0x9c, 0xa3, 0x9f, 0x9a], "csel x28, x28, xzr, ge"), + ([0x00, 0xc0, 0x9f, 0x9a], "csel x0, x0, xzr, gt"), + ([0x21, 0xc0, 0x9f, 0x9a], "csel x1, x1, xzr, gt"), + ([0x33, 0xc0, 0x9f, 0x9a], "csel x19, x1, xzr, gt"), + ([0x63, 0xc0, 0x9f, 0x9a], "csel x3, x3, xzr, gt"), + ([0x39, 0xc3, 0x9f, 0x9a], "csel x25, x25, xzr, gt"), + ([0x05, 0xc4, 0x9f, 0x9a], "csinc x5, x0, xzr, gt"), + ([0x18, 0xc7, 0x9f, 0x9a], "csinc x24, x24, xzr, gt"), + ([0x39, 0xc7, 0x9f, 0x9a], "csinc x25, x25, xzr, gt"), + ([0xf7, 0xc7, 0x9f, 0x9a], "cset x23, le"), + ([0x1b, 0xd0, 0x9f, 0x9a], "csel x27, x0, xzr, le"), + ([0x00, 0xd3, 0x9f, 0x9a], "csel x0, x24, xzr, le"), + ([0xe0, 0xd7, 0x9f, 0x9a], "cset x0, gt"), + ]; + + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_openblas_muldiv_ops() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x39, 0x08, 0xc0, 0x1a], "udiv w25, w1, w0"), + ([0x3a, 0x09, 0xc1, 0x1a], "udiv w26, w9, w1"), + ([0xa0, 0x0e, 0xc1, 0x1a], "sdiv w0, w21, w1"), + ([0x00, 0x08, 0xc2, 0x1a], "udiv w0, w0, w2"), + ([0x61, 0x0b, 0xc2, 0x1a], "udiv w1, w27, w2"), + ([0x00, 0x0c, 0xc2, 0x1a], "sdiv w0, w0, w2"), + ([0x01, 0x0d, 0xc2, 0x1a], "sdiv w1, w8, w2"), + ([0x00, 0x08, 0xc3, 0x1a], "udiv w0, w0, w3"), + ([0x6b, 0x0d, 0xc4, 0x1a], "sdiv w11, w11, w4"), + ([0x73, 0x0e, 0xdc, 0x1a], "sdiv w19, w19, w28"), + ([0xa1, 0x72, 0x00, 0x1b], "madd w1, w21, w0, w28"), + ([0x3c, 0xa8, 0x00, 0x1b], "msub w28, w1, w0, w10"), + ([0x80, 0x7f, 0x01, 0x1b], "mul w0, w28, w1"), + ([0x00, 0x0c, 0xd3, 0x9a], "sdiv x0, x0, x19"), + ([0x80, 0x0c, 0xda, 0x9a], "sdiv x0, x4, x26"), + ([0x00, 0x0c, 0xdb, 0x9a], "sdiv x0, x0, x27"), + ([0x00, 0x00, 0x00, 0x9b], "madd x0, x0, x0, x0"), + ([0x9c, 0x7f, 0x1b, 0x9b], "mul x28, x28, x27"), + ([0x00, 0xd4, 0x1b, 0x9b], "msub x0, x0, x27, x21"), + ([0x20, 0x00, 0x1c, 0x9b], "madd x0, x1, x28, x0"), + ([0x81, 0x7b, 0x1e, 0x9b], "madd x1, x28, x30, x30"), + ([0xad, 0x7d, 0x1e, 0x9b], "mul x13, x13, x30"), + ([0x02, 0x7f, 0x3a, 0x9b], "smull x2, w24, w26"), + ([0x42, 0x64, 0x3c, 0x9b], "smaddl x2, w2, w28, x25"), + ([0x29, 0x7c, 0x3c, 0x9b], "smull x9, w1, w28"), + ([0x20, 0x7c, 0xa0, 0x9b], "umull x0, w1, w0"), + ([0x42, 0x0c, 0xa4, 0x9b], "umaddl x2, w2, w4, x3"), + ([0x21, 0x7c, 0xa4, 0x9b], "umull x1, w1, w4"), + ([0x63, 0x98, 0xa4, 0x9b], "umsubl x3, w3, w4, x6"), + ([0x85, 0x00, 0xa5, 0x9b], "umaddl x5, w4, w5, x0"), + ([0x10, 0xa8, 0xb0, 0x9b], "umsubl x16, w0, w16, x10"), + ]; + + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_openblas_branch_ops() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x40, 0x00, 0x00, 0x34], "cbz w0, $+0x8"), + ([0xcd, 0xff, 0xff, 0x34], "cbz w13, $-0x8"), + ([0x40, 0x00, 0x00, 0x35], "cbnz w0, $+0x8"), + ([0x19, 0xfd, 0xff, 0x35], "cbnz w25, $-0x60"), + ([0xc1, 0xff, 0xff, 0x35], "cbnz w1, $-0x8"), + ([0x61, 0x00, 0x00, 0x36], "tbz w1, #0x0, $+0xc"), + ([0x20, 0x01, 0x00, 0x36], "tbz w0, #0x0, $+0x24"), + ([0x73, 0x00, 0xf8, 0x36], "tbz w19, #0x1f, $+0xc"), + ([0x27, 0xff, 0xff, 0x36], "tbz w7, #0x1f, $-0x1c"), + ([0xf3, 0x05, 0x00, 0x37], "tbnz w19, #0x0, $+0xbc"), + ([0xfb, 0xff, 0xff, 0x17], "b $-0x14"), + ([0xfd, 0xff, 0xff, 0x17], "b $-0xc"), + ([0x6d, 0x02, 0x00, 0x54], "b.le $+0x4c"), + ([0x6d, 0xff, 0xff, 0x54], "b.le $-0x14"), + ([0x97, 0x1e, 0x00, 0x94], "bl $+0x7a5c"), + ([0xd2, 0xff, 0xff, 0x97], "bl $-0xb8"), + ([0x53, 0x00, 0x00, 0xb4], "cbz x19, $+0x8"), + ([0x7c, 0x00, 0x00, 0xb4], "cbz x28, $+0xc"), + ([0x96, 0x00, 0x00, 0xb5], "cbnz x22, $+0x10"), + ([0x98, 0x00, 0x00, 0xb5], "cbnz x24, $+0x10"), + ([0xa6, 0x00, 0xf8, 0xb6], "tbz x6, #0x3f, $+0x14"), + ([0x73, 0x03, 0xf8, 0xb7], "tbnz x19, #0x3f, $+0x6c"), + ([0x23, 0xf8, 0xff, 0xb7], "tbnz x3, #0x3f, $-0xfc"), + ([0x40, 0x00, 0x1f, 0xd6], "br x2"), + ([0x00, 0x02, 0x1f, 0xd6], "br x16"), + ([0x20, 0x02, 0x1f, 0xd6], "br x17"), + ([0x00, 0x00, 0x3f, 0xd6], "blr x0"), + ([0x20, 0x00, 0x3f, 0xd6], "blr x1"), + ([0x80, 0x03, 0x3f, 0xd6], "blr x28"), + ([0xc0, 0x03, 0x5f, 0xd6], "ret"), + ]; + + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_openblas_simd_ops() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x64, 0xcc, 0x21, 0x0e], "fmla v4.2s, v3.2s, v1.2s"), + ([0x00, 0xd4, 0x21, 0x0e], "fadd v0.2s, v0.2s, v1.2s"), + ([0x03, 0xcc, 0x22, 0x0e], "fmla v3.2s, v0.2s, v2.2s"), + ([0x21, 0xd4, 0x23, 0x0e], "fadd v1.2s, v1.2s, v3.2s"), + ([0x29, 0xd5, 0x35, 0x0e], "fadd v9.2s, v9.2s, v21.2s"), + ([0x4a, 0xd5, 0x35, 0x0e], "fadd v10.2s, v10.2s, v21.2s"), + ([0x42, 0x78, 0x61, 0x0e], "fcvtl v2.2d, v2.2s"), + ([0x63, 0x78, 0x61, 0x0e], "fcvtl v3.2d, v3.2s"), + ([0x00, 0xf8, 0xa0, 0x0e], "fabs v0.2s, v0.2s"), + ([0x25, 0xcc, 0xa2, 0x0e], "fmls v5.2s, v1.2s, v2.2s"), + ([0x10, 0x11, 0x80, 0x0f], "fmla v16.2s, v8.2s, v0.s[0]"), + ([0x39, 0x58, 0x88, 0x0f], "fmls v25.2s, v1.2s, v8.s[2]"), + ([0x08, 0x92, 0x8a, 0x0f], "fmul v8.2s, v16.2s, v10.s[0]"), + ([0x01, 0x12, 0x8b, 0x0f], "fmla v1.2s, v16.2s, v11.s[0]"), + ([0x8c, 0x12, 0x8e, 0x0f], "fmla v12.2s, v20.2s, v14.s[0]"), + ([0xc6, 0x12, 0x8e, 0x0f], "fmla v6.2s, v22.2s, v14.s[0]"), + ([0x3c, 0x58, 0xa9, 0x0f], "fmls v28.2s, v1.2s, v9.s[3]"), + ([0x00, 0x06, 0x20, 0x1e], "fccmp s16, s0, #0x0, eq"), + ([0x05, 0x08, 0x22, 0x1e], "fmul s5, s0, s2"), + ([0x35, 0x88, 0x24, 0x1e], "fnmul s21, s1, s4"), + ([0x42, 0x88, 0x24, 0x1e], "fnmul s2, s2, s4"), + ([0x00, 0xdc, 0x26, 0x1e], "fcsel s0, s0, s6, le"), + ([0x4e, 0x0c, 0x2e, 0x1e], "fcsel s14, s2, s14, eq"), + ([0x41, 0x18, 0x2e, 0x1e], "fdiv s1, s2, s14"), + ([0xd3, 0x5e, 0x33, 0x1e], "fcsel s19, s22, s19, pl"), + ([0xe4, 0x3b, 0x3b, 0x1e], "fsub s4, s31, s27"), + ([0xa1, 0x08, 0x3c, 0x1e], "fmul s1, s5, s28"), + ([0xb8, 0x1a, 0x3c, 0x1e], "fdiv s24, s21, s28"), + ([0x5c, 0x39, 0x3c, 0x1e], "fsub s28, s10, s28"), + ([0x76, 0x08, 0x3d, 0x1e], "fmul s22, s3, s29"), + ([0x59, 0x18, 0x3d, 0x1e], "fdiv s25, s2, s29"), + ([0x26, 0x08, 0x3e, 0x1e], "fmul s6, s1, s30"), + ([0x39, 0x3b, 0x3f, 0x1e], "fsub s25, s25, s31"), + ([0x20, 0x04, 0x60, 0x1e], "fccmp d1, d0, #0x0, eq"), + ([0x20, 0x06, 0x60, 0x1e], "fccmp d17, d0, #0x0, eq"), + ([0x00, 0x08, 0x60, 0x1e], "fmul d0, d0, d0"), + ([0xe8, 0x0b, 0x60, 0x1e], "fmul d8, d31, d0"), + ([0xf3, 0x0b, 0x60, 0x1e], "fmul d19, d31, d0"), + ([0x40, 0x0c, 0x60, 0x1e], "fcsel d0, d2, d0, eq"), + ([0x08, 0x0d, 0x60, 0x1e], "fcsel d8, d8, d0, eq"), + ([0xc4, 0x14, 0x60, 0x1e], "fccmp d6, d0, #0x4, ne"), + ([0x72, 0x15, 0x60, 0x1e], "fccmpe d11, d0, #0x2, ne"), + ([0xa4, 0x15, 0x60, 0x1e], "fccmp d13, d0, #0x4, ne"), + ([0xe4, 0x15, 0x60, 0x1e], "fccmp d15, d0, #0x4, ne"), + ([0x20, 0x18, 0x60, 0x1e], "fdiv d0, d1, d0"), + ([0xc6, 0x1a, 0x60, 0x1e], "fdiv d6, d22, d0"), + ([0x20, 0x1c, 0x60, 0x1e], "fcsel d0, d1, d0, ne"), + ([0xef, 0x1d, 0x60, 0x1e], "fcsel d15, d15, d0, ne"), + ([0x70, 0x22, 0x60, 0x1e], "fcmpe d19, d0"), + ([0xd8, 0x22, 0x60, 0x1e], "fcmpe d22, #0.0"), + ([0x08, 0x23, 0x60, 0x1e], "fcmp d24, #0.0"), + ([0x80, 0x28, 0x60, 0x1e], "fadd d0, d4, d0"), + ([0x22, 0x4c, 0x60, 0x1e], "fcsel d2, d1, d0, mi"), + ([0x21, 0x5c, 0x60, 0x1e], "fcsel d1, d1, d0, pl"), + ([0x20, 0x68, 0x60, 0x1e], "fmaxnm d0, d1, d0"), + ([0xab, 0x6a, 0x60, 0x1e], "fmaxnm d11, d21, d0"), + ([0xaf, 0x79, 0x60, 0x1e], "fminnm d15, d13, d0"), + ([0x82, 0x8b, 0x60, 0x1e], "fnmul d2, d28, d0"), + ([0xc0, 0x8b, 0x60, 0x1e], "fnmul d0, d30, d0"), + ([0x22, 0x9c, 0x60, 0x1e], "fcsel d2, d1, d0, ls"), + ([0x08, 0xad, 0x60, 0x1e], "fcsel d8, d8, d0, ge"), + ([0x20, 0xcc, 0x60, 0x1e], "fcsel d0, d1, d0, gt"), + ([0x6b, 0xdd, 0x60, 0x1e], "fcsel d11, d11, d0, le"), + ([0xec, 0x0b, 0x61, 0x1e], "fmul d12, d31, d1"), + ([0x41, 0x0c, 0x61, 0x1e], "fcsel d1, d2, d1, eq"), + ([0x04, 0x14, 0x61, 0x1e], "fccmp d0, d1, #0x4, ne"), + ([0xe1, 0x1b, 0x61, 0x1e], "fdiv d1, d31, d1"), + ([0x00, 0x1c, 0x61, 0x1e], "fcsel d0, d0, d1, ne"), + ([0xd0, 0x22, 0x61, 0x1e], "fcmpe d22, d1"), + ([0x41, 0x2b, 0x61, 0x1e], "fadd d1, d26, d1"), + ([0x00, 0x38, 0x61, 0x1e], "fsub d0, d0, d1"), + ([0x81, 0x3b, 0x61, 0x1e], "fsub d1, d28, d1"), + ([0x01, 0x4c, 0x61, 0x1e], "fcsel d1, d0, d1, mi"), + ([0xef, 0x5d, 0x61, 0x1e], "fcsel d15, d15, d1, pl"), + ([0x6c, 0x68, 0x61, 0x1e], "fmaxnm d12, d3, d1"), + ([0x61, 0x78, 0x61, 0x1e], "fminnm d1, d3, d1"), + ([0x06, 0x88, 0x61, 0x1e], "fnmul d6, d0, d1"), + ([0x01, 0x9c, 0x61, 0x1e], "fcsel d1, d0, d1, ls"), + ([0x02, 0xac, 0x61, 0x1e], "fcsel d2, d0, d1, ge"), + ([0x84, 0xbc, 0x61, 0x1e], "fcsel d4, d4, d1, lt"), + ([0x04, 0xc4, 0x61, 0x1e], "fccmp d0, d1, #0x4, gt"), + ([0x11, 0xc4, 0x61, 0x1e], "fccmpe d0, d1, #0x1, gt"), + ([0x50, 0xcc, 0x61, 0x1e], "fcsel d16, d2, d1, gt"), + ([0x92, 0xcc, 0x61, 0x1e], "fcsel d18, d4, d1, gt"), + ([0x00, 0xdc, 0x61, 0x1e], "fcsel d0, d0, d1, le"), + ([0x20, 0x04, 0x62, 0x1e], "fccmp d1, d2, #0x0, eq"), + ([0x00, 0x08, 0x62, 0x1e], "fmul d0, d0, d2"), + ([0x8b, 0x09, 0x62, 0x1e], "fmul d11, d12, d2"), + ([0x04, 0x14, 0x6a, 0x1e], "fccmp d0, d10, #0x4, ne"), + ([0x72, 0x15, 0x6a, 0x1e], "fccmpe d11, d10, #0x2, ne"), + ([0x00, 0x18, 0x6a, 0x1e], "fdiv d0, d0, d10"), + ([0xf5, 0x5e, 0x75, 0x1e], "fcsel d21, d23, d21, pl"), + ([0xa5, 0x68, 0x75, 0x1e], "fmaxnm d5, d5, d21"), + ([0x42, 0x88, 0x75, 0x1e], "fnmul d2, d2, d21"), + ([0x20, 0x06, 0x76, 0x1e], "fccmp d17, d22, #0x0, eq"), + ([0x41, 0x18, 0x76, 0x1e], "fdiv d1, d2, d22"), + ([0xa5, 0x18, 0x76, 0x1e], "fdiv d5, d5, d22"), + ([0xf0, 0x22, 0x76, 0x1e], "fcmpe d23, d22"), + ([0x00, 0x28, 0x76, 0x1e], "fadd d0, d0, d22"), + ([0xf7, 0x39, 0x77, 0x1e], "fsub d23, d15, d23"), + ([0x10, 0x3a, 0x77, 0x1e], "fsub d16, d16, d23"), + ([0x01, 0x68, 0x77, 0x1e], "fmaxnm d1, d0, d23"), + ([0x42, 0x88, 0x77, 0x1e], "fnmul d2, d2, d23"), + ([0x00, 0x00, 0x78, 0x1e], "fcvtzs w0, d0"), + ([0x85, 0x01, 0x78, 0x1e], "fcvtzs w5, d12"), + ([0x00, 0x18, 0x7e, 0x1e], "fdiv d0, d0, d30"), + ([0x42, 0x18, 0x7e, 0x1e], "fdiv d2, d2, d30"), + ([0x84, 0x18, 0x7e, 0x1e], "fdiv d4, d4, d30"), + ([0x52, 0x1a, 0x7e, 0x1e], "fdiv d18, d18, d30"), + ([0xbd, 0x1b, 0x7e, 0x1e], "fdiv d29, d29, d30"), + ([0x21, 0x28, 0x7e, 0x1e], "fadd d1, d1, d30"), + ([0x63, 0x38, 0x7e, 0x1e], "fsub d3, d3, d30"), + ([0x7c, 0x38, 0x7e, 0x1e], "fsub d28, d3, d30"), + ([0xe7, 0x38, 0x7e, 0x1e], "fsub d7, d7, d30"), + ([0x73, 0x3a, 0x7e, 0x1e], "fsub d19, d19, d30"), + ([0x03, 0x08, 0x7f, 0x1e], "fmul d3, d0, d31"), + ([0x23, 0x08, 0x7f, 0x1e], "fmul d3, d1, d31"), + ([0x24, 0x08, 0x7f, 0x1e], "fmul d4, d1, d31"), + ([0x29, 0x08, 0x7f, 0x1e], "fmul d9, d1, d31"), + ([0x0c, 0xb2, 0x01, 0x1f], "fmsub s12, s16, s1, s12"), + ([0x39, 0xe6, 0x74, 0x1f], "fnmsub d25, d17, d20, d25"), + ([0x82, 0x0a, 0x75, 0x1f], "fnmadd d2, d20, d21, d2"), + ([0xc6, 0xf4, 0x30, 0x4e], "fmax v6.4s, v6.4s, v16.4s"), + ([0x64, 0xcc, 0x31, 0x4e], "fmla v4.4s, v3.4s, v17.4s"), + ([0xc6, 0xd4, 0x3c, 0x4e], "fadd v6.4s, v6.4s, v28.4s"), + ([0x82, 0xce, 0x3d, 0x4e], "fmla v2.4s, v20.4s, v29.4s"), + ([0xdf, 0x7b, 0x61, 0x4e], "fcvtl2 v31.2d, v30.4s"), + ([0x18, 0xf7, 0x79, 0x4e], "fmax v24.2d, v24.2d, v25.2d"), + ([0xde, 0xd7, 0x7f, 0x4e], "fadd v30.2d, v30.2d, v31.2d"), + ([0x21, 0xf8, 0xa0, 0x4e], "fabs v1.4s, v1.4s"), + ([0x00, 0xd4, 0xa1, 0x4e], "fsub v0.4s, v0.4s, v1.4s"), + ([0x65, 0xcc, 0xb0, 0x4e], "fmls v5.4s, v3.4s, v16.4s"), + ([0x64, 0xcc, 0xb1, 0x4e], "fmls v4.4s, v3.4s, v17.4s"), + ([0xff, 0xfb, 0xe0, 0x4e], "fabs v31.2d, v31.2d"), + ([0x94, 0xd6, 0xe6, 0x4e], "fsub v20.2d, v20.2d, v6.2d"), + ([0x30, 0xce, 0xf4, 0x4e], "fmls v16.2d, v17.2d, v20.2d"), + ([0x4f, 0xce, 0xf4, 0x4e], "fmls v15.2d, v18.2d, v20.2d"), + ([0x5a, 0x18, 0x88, 0x4f], "fmla v26.4s, v2.4s, v8.s[2]"), + ([0x1d, 0x98, 0xaa, 0x4f], "fmul v29.4s, v0.4s, v10.s[3]"), + ([0xfe, 0x18, 0xae, 0x4f], "fmla v30.4s, v7.4s, v14.s[3]"), + ([0xfe, 0x50, 0xaf, 0x4f], "fmls v30.4s, v7.4s, v15.s[1]"), + ([0x31, 0x50, 0xc8, 0x4f], "fmls v17.2d, v1.2d, v8.d[0]"), + ([0xc7, 0x93, 0xcb, 0x4f], "fmul v7.2d, v30.2d, v11.d[0]"), + ([0xb0, 0x18, 0xcc, 0x4f], "fmla v16.2d, v5.2d, v12.d[1]"), + ([0xf7, 0x58, 0xcc, 0x4f], "fmls v23.2d, v7.2d, v12.d[1]"), + ([0xa0, 0xb9, 0xa1, 0x5e], "fcvtzs s0, s13"), + ([0x40, 0x10, 0x82, 0x5f], "fmla s0, s2, v2.s[0]"), + ([0x84, 0x12, 0x8a, 0x5f], "fmla s4, s20, v10.s[0]"), + ([0xa5, 0x12, 0x8a, 0x5f], "fmla s5, s21, v10.s[0]"), + ([0x00, 0x13, 0x8a, 0x5f], "fmla s0, s24, v10.s[0]"), + ([0x21, 0x13, 0x8a, 0x5f], "fmla s1, s25, v10.s[0]"), + ([0x84, 0x13, 0x8a, 0x5f], "fmla s4, s28, v10.s[0]"), + ([0xa5, 0x13, 0x8a, 0x5f], "fmla s5, s29, v10.s[0]"), + ([0x00, 0x92, 0x8a, 0x5f], "fmul s0, s16, v10.s[0]"), + ([0x84, 0x92, 0x8a, 0x5f], "fmul s4, s20, v10.s[0]"), + ([0x00, 0x93, 0x8a, 0x5f], "fmul s0, s24, v10.s[0]"), + ([0x84, 0x93, 0x8a, 0x5f], "fmul s4, s28, v10.s[0]"), + ([0x01, 0x12, 0x8b, 0x5f], "fmla s1, s16, v11.s[0]"), + ([0x85, 0x12, 0x8b, 0x5f], "fmla s5, s20, v11.s[0]"), + ([0x01, 0x13, 0x8b, 0x5f], "fmla s1, s24, v11.s[0]"), + ([0x85, 0x13, 0x8b, 0x5f], "fmla s5, s28, v11.s[0]"), + ([0x20, 0x52, 0x8b, 0x5f], "fmls s0, s17, v11.s[0]"), + ([0x20, 0x52, 0xb8, 0x5f], "fmls s0, s17, v24.s[1]"), + ([0x40, 0x10, 0xc2, 0x5f], "fmla d0, d2, v2.d[0]"), + ([0x03, 0x90, 0xc2, 0x5f], "fmul d3, d0, v2.d[0]"), + ([0x20, 0x5a, 0xd8, 0x5f], "fmls d0, d17, v24.d[1]"), + ([0x21, 0xdc, 0x60, 0x6e], "fmul v1.2d, v1.2d, v0.2d"), + ([0x42, 0xdc, 0x60, 0x6e], "fmul v2.2d, v2.2d, v0.2d"), + ([0x44, 0xdc, 0x60, 0x6e], "fmul v4.2d, v2.2d, v0.2d"), + ([0x63, 0xdc, 0x60, 0x6e], "fmul v3.2d, v3.2d, v0.2d"), + ([0x84, 0xdc, 0x60, 0x6e], "fmul v4.2d, v4.2d, v0.2d"), + ([0x42, 0xdc, 0x61, 0x6e], "fmul v2.2d, v2.2d, v1.2d"), + ([0x02, 0xdc, 0x62, 0x6e], "fmul v2.2d, v0.2d, v2.2d"), + ([0x04, 0xdc, 0x62, 0x6e], "fmul v4.2d, v0.2d, v2.2d"), + ([0x06, 0xdc, 0x62, 0x6e], "fmul v6.2d, v0.2d, v2.2d"), + ([0x42, 0xd4, 0x63, 0x6e], "faddp v2.2d, v2.2d, v3.2d"), + ([0x05, 0xdc, 0x63, 0x6e], "fmul v5.2d, v0.2d, v3.2d"), + ([0x07, 0xdc, 0x63, 0x6e], "fmul v7.2d, v0.2d, v3.2d"), + ([0x42, 0xdc, 0x63, 0x6e], "fmul v2.2d, v2.2d, v3.2d"), + ([0x81, 0xd4, 0x64, 0x6e], "faddp v1.2d, v4.2d, v4.2d"), + ([0x10, 0xdc, 0x64, 0x6e], "fmul v16.2d, v0.2d, v4.2d"), + ([0x42, 0xdc, 0x64, 0x6e], "fmul v2.2d, v2.2d, v4.2d"), + ([0x83, 0xd4, 0x65, 0x6e], "faddp v3.2d, v4.2d, v5.2d"), + ([0x84, 0xd4, 0x65, 0x6e], "faddp v4.2d, v4.2d, v5.2d"), + ([0x11, 0xdc, 0x65, 0x6e], "fmul v17.2d, v0.2d, v5.2d"), + ([0x63, 0xdc, 0x65, 0x6e], "fmul v3.2d, v3.2d, v5.2d"), + ([0x84, 0xdc, 0x65, 0x6e], "fmul v4.2d, v4.2d, v5.2d"), + ([0xc6, 0xd4, 0x67, 0x6e], "faddp v6.2d, v6.2d, v7.2d"), + ([0x10, 0xde, 0x68, 0x6e], "fmul v16.2d, v16.2d, v8.2d"), + ([0x31, 0xde, 0x68, 0x6e], "fmul v17.2d, v17.2d, v8.2d"), + ([0x52, 0xde, 0x68, 0x6e], "fmul v18.2d, v18.2d, v8.2d"), + ([0x73, 0xde, 0x68, 0x6e], "fmul v19.2d, v19.2d, v8.2d"), + ([0x94, 0xde, 0x68, 0x6e], "fmul v20.2d, v20.2d, v8.2d"), + ([0xb5, 0xde, 0x68, 0x6e], "fmul v21.2d, v21.2d, v8.2d"), + ([0xd6, 0xde, 0x68, 0x6e], "fmul v22.2d, v22.2d, v8.2d"), + ([0xf7, 0xde, 0x68, 0x6e], "fmul v23.2d, v23.2d, v8.2d"), + ([0x44, 0xdc, 0x70, 0x6e], "fmul v4.2d, v2.2d, v16.2d"), + ([0x66, 0xdc, 0x70, 0x6e], "fmul v6.2d, v3.2d, v16.2d"), + ([0x18, 0xde, 0x70, 0x6e], "fmul v24.2d, v16.2d, v16.2d"), + ([0x54, 0xde, 0x70, 0x6e], "fmul v20.2d, v18.2d, v16.2d"), + ([0x66, 0xde, 0x70, 0x6e], "fmul v6.2d, v19.2d, v16.2d"), + ([0x04, 0xd6, 0x71, 0x6e], "faddp v4.2d, v16.2d, v17.2d"), + ([0x10, 0xd6, 0x71, 0x6e], "faddp v16.2d, v16.2d, v17.2d"), + ([0x45, 0xdc, 0x71, 0x6e], "fmul v5.2d, v2.2d, v17.2d"), + ([0x66, 0xdc, 0x71, 0x6e], "fmul v6.2d, v3.2d, v17.2d"), + ([0x39, 0xde, 0x71, 0x6e], "fmul v25.2d, v17.2d, v17.2d"), + ([0x55, 0xde, 0x71, 0x6e], "fmul v21.2d, v18.2d, v17.2d"), + ([0x66, 0xde, 0x71, 0x6e], "fmul v6.2d, v19.2d, v17.2d"), + ([0x18, 0xf6, 0x71, 0x6e], "fmaxp v24.2d, v16.2d, v17.2d"), + ([0x5a, 0xde, 0x72, 0x6e], "fmul v26.2d, v18.2d, v18.2d"), + ([0x45, 0xd6, 0x73, 0x6e], "faddp v5.2d, v18.2d, v19.2d"), + ([0x52, 0xd6, 0x73, 0x6e], "faddp v18.2d, v18.2d, v19.2d"), + ([0x7b, 0xde, 0x73, 0x6e], "fmul v27.2d, v19.2d, v19.2d"), + ([0x59, 0xf6, 0x73, 0x6e], "fmaxp v25.2d, v18.2d, v19.2d"), + ([0x94, 0xd6, 0x75, 0x6e], "faddp v20.2d, v20.2d, v21.2d"), + ([0x9a, 0xf6, 0x75, 0x6e], "fmaxp v26.2d, v20.2d, v21.2d"), + ([0xd6, 0xd6, 0x77, 0x6e], "faddp v22.2d, v22.2d, v23.2d"), + ([0xdb, 0xf6, 0x77, 0x6e], "fmaxp v27.2d, v22.2d, v23.2d"), + ([0x18, 0xf7, 0x78, 0x6e], "fmaxp v24.2d, v24.2d, v24.2d"), + ([0x18, 0xd7, 0x79, 0x6e], "faddp v24.2d, v24.2d, v25.2d"), + ([0x18, 0xf7, 0x79, 0x6e], "fmaxp v24.2d, v24.2d, v25.2d"), + ([0x18, 0xf7, 0x7a, 0x6e], "fmaxp v24.2d, v24.2d, v26.2d"), + ([0x5a, 0xf7, 0x7b, 0x6e], "fmaxp v26.2d, v26.2d, v27.2d"), + ([0x00, 0xd8, 0x30, 0x7e], "faddp s0, v0.2s"), + ([0x21, 0xd8, 0x30, 0x7e], "faddp s1, v1.2s"), + ([0x29, 0xd9, 0x30, 0x7e], "faddp s9, v9.2s"), + ([0x4a, 0xd9, 0x30, 0x7e], "faddp s10, v10.2s"), + ([0x00, 0xd8, 0x70, 0x7e], "faddp d0, v0.2d"), + ([0x21, 0xd8, 0x70, 0x7e], "faddp d1, v1.2d"), + ([0x29, 0xd9, 0x70, 0x7e], "faddp d9, v9.2d"), + ([0x4a, 0xd9, 0x70, 0x7e], "faddp d10, v10.2d"), + ([0x18, 0xdb, 0x70, 0x7e], "faddp d24, v24.2d"), + ([0x00, 0xf8, 0x70, 0x7e], "fmaxp d0, v0.2d"), + ([0x41, 0xf8, 0x70, 0x7e], "fmaxp d1, v2.2d"), + ([0x20, 0xd4, 0xa0, 0x7e], "fabd s0, s1, s0"), + ([0x21, 0xd4, 0xa0, 0x7e], "fabd s1, s1, s0"), + ([0xd6, 0xd6, 0xf9, 0x7e], "fabd d22, d22, d25"), + ([0x21, 0xd4, 0xfa, 0x7e], "fabd d1, d1, d26"), + ([0x06, 0x00, 0x66, 0x9e], "fmov x6, d0"), + ([0x11, 0x00, 0x66, 0x9e], "fmov x17, d0"), + ([0x4b, 0x02, 0x67, 0x9e], "fmov d11, x18"), + ([0xfc, 0x03, 0x67, 0x9e], "fmov d28, xzr"), + ([0x06, 0x01, 0x78, 0x9e], "fcvtzs x6, d8"), + ([0x42, 0xdc, 0x20, 0x2e], "fmul v2.2s, v2.2s, v0.2s"), + ([0x44, 0xdc, 0x20, 0x2e], "fmul v4.2s, v2.2s, v0.2s"), + ([0x42, 0xdc, 0x21, 0x2e], "fmul v2.2s, v2.2s, v1.2s"), + ([0x02, 0xdc, 0x22, 0x2e], "fmul v2.2s, v0.2s, v2.2s"), + ([0x04, 0xdc, 0x22, 0x2e], "fmul v4.2s, v0.2s, v2.2s"), + ([0x05, 0xdc, 0x23, 0x2e], "fmul v5.2s, v0.2s, v3.2s"), + ([0x81, 0xd4, 0x24, 0x2e], "faddp v1.2s, v4.2s, v4.2s"), + ([0x00, 0xd4, 0x20, 0x6e], "faddp v0.4s, v0.4s, v0.4s"), + ([0x21, 0xdc, 0x20, 0x6e], "fmul v1.4s, v1.4s, v0.4s"), + ([0x42, 0xdc, 0x20, 0x6e], "fmul v2.4s, v2.4s, v0.4s"), + ([0x21, 0xd4, 0x21, 0x6e], "faddp v1.4s, v1.4s, v1.4s"), + ([0x04, 0xdc, 0x22, 0x6e], "fmul v4.4s, v0.4s, v2.4s"), + ([0x06, 0xdc, 0x22, 0x6e], "fmul v6.4s, v0.4s, v2.4s"), + ([0x42, 0xd4, 0x23, 0x6e], "faddp v2.4s, v2.4s, v3.4s"), + ([0x05, 0xdc, 0x23, 0x6e], "fmul v5.4s, v0.4s, v3.4s"), + ([0x07, 0xdc, 0x23, 0x6e], "fmul v7.4s, v0.4s, v3.4s"), + ([0x10, 0xdc, 0x24, 0x6e], "fmul v16.4s, v0.4s, v4.4s"), + ([0x83, 0xd4, 0x25, 0x6e], "faddp v3.4s, v4.4s, v5.4s"), + ([0x84, 0xd4, 0x25, 0x6e], "faddp v4.4s, v4.4s, v5.4s"), + ([0x11, 0xdc, 0x25, 0x6e], "fmul v17.4s, v0.4s, v5.4s"), + ([0xc6, 0xd4, 0x27, 0x6e], "faddp v6.4s, v6.4s, v7.4s"), + ([0x44, 0xdc, 0x30, 0x6e], "fmul v4.4s, v2.4s, v16.4s"), + ([0x66, 0xdc, 0x30, 0x6e], "fmul v6.4s, v3.4s, v16.4s"), + ([0x00, 0xf8, 0x30, 0x6e], "fmaxv s0, v0.4s"), + ([0x21, 0xf8, 0x30, 0x6e], "fmaxv s1, v1.4s"), + ([0x41, 0xf8, 0x30, 0x6e], "fmaxv s1, v2.4s"), + ([0x10, 0xd6, 0x31, 0x6e], "faddp v16.4s, v16.4s, v17.4s"), + ([0x45, 0xdc, 0x31, 0x6e], "fmul v5.4s, v2.4s, v17.4s"), + ([0x66, 0xdc, 0x31, 0x6e], "fmul v6.4s, v3.4s, v17.4s"), + ([0x52, 0xd6, 0x33, 0x6e], "faddp v18.4s, v18.4s, v19.4s"), + ([0x94, 0xd6, 0x35, 0x6e], "faddp v20.4s, v20.4s, v21.4s"), + ([0xd6, 0xd6, 0x37, 0x6e], "faddp v22.4s, v22.4s, v23.4s"), + ([0x18, 0xd7, 0x39, 0x6e], "faddp v24.4s, v24.4s, v25.4s"), + ([0xc7, 0x20, 0x06, 0x2e], "ext v7.8b, v6.8b, v6.8b, #0x4"), + ([0x27, 0x1c, 0x20, 0x2e], "eor v7.8b, v1.8b, v0.8b"), + ([0x22, 0x1c, 0x22, 0x2e], "eor v2.8b, v1.8b, v2.8b"), + ([0x42, 0x1c, 0x32, 0x2e], "eor v2.8b, v2.8b, v18.8b"), + ([0xc2, 0x1c, 0x70, 0x2e], "bsl v2.8b, v6.8b, v16.8b"), + ([0xd2, 0x1d, 0xa1, 0x2e], "bit v18.8b, v14.8b, v1.8b"), + ([0x01, 0x1c, 0xa6, 0x2e], "bit v1.8b, v0.8b, v6.8b"), + ([0xa6, 0x1c, 0xe0, 0x2e], "bif v6.8b, v5.8b, v0.8b"), + ([0x15, 0x1e, 0xf7, 0x2e], "bif v21.8b, v16.8b, v23.8b"), + ([0x08, 0x85, 0xa0, 0x0e], "add v8.2s, v8.2s, v0.2s"), + ([0x21, 0x1c, 0x21, 0x6e], "eor v1.16b, v1.16b, v1.16b"), + ([0x42, 0x1c, 0x22, 0x6e], "eor v2.16b, v2.16b, v2.16b"), + ([0x84, 0x1c, 0x24, 0x6e], "eor v4.16b, v4.16b, v4.16b"), + ([0x10, 0x1e, 0x30, 0x6e], "eor v16.16b, v16.16b, v16.16b"), + ([0x31, 0x1e, 0x31, 0x6e], "eor v17.16b, v17.16b, v17.16b"), + ([0x73, 0x1e, 0x33, 0x6e], "eor v19.16b, v19.16b, v19.16b"), + ([0xb5, 0x1e, 0x35, 0x6e], "eor v21.16b, v21.16b, v21.16b"), + ([0xf7, 0x1e, 0x37, 0x6e], "eor v23.16b, v23.16b, v23.16b"), + ([0x39, 0x1f, 0x39, 0x6e], "eor v25.16b, v25.16b, v25.16b"), + ([0x7b, 0x1f, 0x3b, 0x6e], "eor v27.16b, v27.16b, v27.16b"), + ([0xbd, 0x1f, 0x3d, 0x6e], "eor v29.16b, v29.16b, v29.16b"), + ([0xff, 0x1f, 0x3f, 0x6e], "eor v31.16b, v31.16b, v31.16b"), + ([0xa5, 0x40, 0x05, 0x6e], "ext v5.16b, v5.16b, v5.16b, #0x8"), + ([0xc7, 0x40, 0x06, 0x6e], "ext v7.16b, v6.16b, v6.16b, #0x8"), + ([0x02, 0x1d, 0x21, 0x0e], "and v2.8b, v8.8b, v1.8b"), + ([0x21, 0x1c, 0x22, 0x0e], "and v1.8b, v1.8b, v2.8b"), + ([0x21, 0x1c, 0x32, 0x0e], "and v1.8b, v1.8b, v18.8b"), + ([0x08, 0x54, 0x22, 0x0f], "shl v8.2s, v0.2s, #0x2"), + ([0xfe, 0x43, 0x60, 0x1e], "fmov d30, d31"), + ([0x54, 0xc2, 0x20, 0x1e], "fabs s20, s18"), + ([0xf7, 0xc3, 0x60, 0x1e], "fabs d23, d31"), + ([0x23, 0x40, 0x21, 0x1e], "fneg s3, s1"), + ([0x06, 0x40, 0x61, 0x1e], "fneg d6, d0"), + ([0x00, 0xc0, 0x61, 0x1e], "fsqrt d0, d0"), + ([0x02, 0xc2, 0x61, 0x1e], "fsqrt d2, d16"), + ([0x08, 0x90, 0x26, 0x1e], "fmov s8, #20.0"), + ([0x00, 0x10, 0x2e, 0x1e], "fmov s0, #1.0"), + ([0x08, 0x90, 0x3b, 0x1e], "fmov s8, #-0.4375"), + ([0x01, 0x10, 0x3c, 0x1e], "fmov s1, #-0.5"), + ([0x00, 0x10, 0x3e, 0x1e], "fmov s0, #-1.0"), + ([0x13, 0x10, 0x3e, 0x1e], "fmov s19, #-1.0"), + ([0x14, 0x10, 0x60, 0x1e], "fmov d20, #2.0"), + ([0x18, 0x10, 0x61, 0x1e], "fmov d24, #3.0"), + ([0x13, 0x10, 0x7e, 0x1e], "fmov d19, #-1.0"), + ]; + + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_openblas_simd_movs() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x55, 0x04, 0x04, 0x4e], "mov v21.4s, v2.s[0]"), + ([0x38, 0x07, 0x08, 0x4e], "mov v24.2d, v25.d[0]"), + ([0x64, 0x64, 0x04, 0x6e], "mov v4.s[0], v3.s[3]"), + ([0x67, 0x64, 0x04, 0x6e], "mov v7.s[0], v3.s[3]"), + ([0x4b, 0x64, 0x14, 0x6e], "mov v11.s[2], v2.s[3]"), + ([0x00, 0x04, 0x18, 0x6e], "mov v0.d[1], v0.d[0]"), + ([0x21, 0x04, 0x18, 0x6e], "mov v1.d[1], v1.d[0]"), + ([0x40, 0x04, 0x18, 0x6e], "mov v0.d[1], v2.d[0]"), + ([0x41, 0x04, 0x18, 0x6e], "mov v1.d[1], v2.d[0]"), + ([0x42, 0x04, 0x18, 0x6e], "mov v2.d[1], v2.d[0]"), + ([0x48, 0x04, 0x18, 0x6e], "mov v8.d[1], v2.d[0]"), + ([0x50, 0x04, 0x18, 0x6e], "mov v16.d[1], v2.d[0]"), + ([0x63, 0x04, 0x18, 0x6e], "mov v3.d[1], v3.d[0]"), + ([0x6b, 0x44, 0x18, 0x6e], "mov v11.d[1], v3.d[1]"), + ([0xff, 0x45, 0x18, 0x6e], "mov v31.d[1], v15.d[1]"), + ([0x5a, 0x46, 0x18, 0x6e], "mov v26.d[1], v18.d[1]"), + ([0x00, 0x04, 0x1c, 0x6e], "mov v0.s[3], v0.s[0]"), + ([0x21, 0x04, 0x1c, 0x6e], "mov v1.s[3], v1.s[0]"), + ([0x68, 0x04, 0x1c, 0x6e], "mov v8.s[3], v3.s[0]"), + ([0x69, 0x24, 0x1c, 0x6e], "mov v9.s[3], v3.s[1]"), + ([0x6a, 0x44, 0x1c, 0x6e], "mov v10.s[3], v3.s[2]"), + ([0x6b, 0x64, 0x1c, 0x6e], "mov v11.s[3], v3.s[3]"), + ([0x43, 0x1c, 0xa2, 0x4e], "mov v3.16b, v2.16b"), + ([0x1c, 0x04, 0x00, 0x0f], "movi v28.2s, #0x0"), + ([0x28, 0x04, 0x00, 0x0f], "movi v8.2s, #0x1"), + ([0x80, 0x66, 0x01, 0x0f], "movi v0.2s, #0x34, lsl #24"), + ([0x17, 0x64, 0x04, 0x0f], "movi v23.2s, #0x80, lsl #24"), + ([0x01, 0xe4, 0x00, 0x6f], "movi v1.2d, #0x0"), + ([0x02, 0xe4, 0x00, 0x6f], "movi v2.2d, #0x0"), + ]; + + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_openblas_misc_ops() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x1f, 0x20, 0x03, 0xd5], "esb"), // executes as nop, but also a barrier + ([0xbf, 0x3a, 0x03, 0xd5], "dmb ishst"), + ([0xbf, 0x3b, 0x03, 0xd5], "dmb ish"), + ([0xdf, 0x3f, 0x03, 0xd5], "isb"), + ([0x01, 0x00, 0x38, 0xd5], "mrs x1, midr_el1"), + ([0x54, 0xd0, 0x3b, 0xd5], "mrs x20, tpidr_el0"), + ([0x41, 0xe0, 0x3b, 0xd5], "mrs x1, cntvct_el0"), + ([0x55, 0xe0, 0x3b, 0xd5], "mrs x21, cntvct_el0"), + ([0xe2, 0x69, 0xb6, 0xf8], "prfm pldl2keep, [x15, x22]"), + ([0x00, 0x6a, 0xb7, 0xf8], "prfm pldl1keep, [x16, x23]"), + ([0x80, 0x00, 0x80, 0xf9], "prfm pldl1keep, [x4]"), + ([0x81, 0x00, 0x80, 0xf9], "prfm pldl1strm, [x4]"), + ([0x00, 0x02, 0x80, 0xf9], "prfm pldl1keep, [x16]"), + ([0x21, 0x20, 0x80, 0xf9], "prfm pldl1strm, [x1, #0x40]"), + ([0x00, 0x22, 0x80, 0xf9], "prfm pldl1keep, [x16, #0x40]"), + ([0x61, 0x30, 0x80, 0xf9], "prfm pldl1strm, [x3, #0x60]"), + ([0xa2, 0x51, 0x80, 0xf9], "prfm pldl2keep, [x13, #0xa0]"), + ([0xc2, 0x51, 0x80, 0xf9], "prfm pldl2keep, [x14, #0xa0]"), + ([0xe2, 0x51, 0x80, 0xf9], "prfm pldl2keep, [x15, #0xa0]"), + ([0xa1, 0x00, 0x82, 0xf9], "prfm pldl1strm, [x5, #0x400]"), + ([0x00, 0x82, 0x87, 0xf9], "prfm pldl1keep, [x16, #0xf00]"), + ]; + + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_fmul() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x00, 0x92, 0x8a, 0x5f], "fmul s0, s16, v10.s[0]"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_fmov_general() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x4b, 0x02, 0x67, 0x9e], "fmov d11, x18"), + ([0xfc, 0x03, 0x67, 0x9e], "fmov d28, xzr"), + ([0x06, 0x00, 0x66, 0x9e], "fmov x6, d0"), + ([0x11, 0x00, 0x66, 0x9e], "fmov x17, d0"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_cvt_general() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x00, 0xd8, 0x21, 0x5e], "scvtf s0, s0"), + ([0x82, 0xd8, 0x61, 0x5e], "scvtf d2, d4"), + ([0x42, 0x78, 0x61, 0x0e], "fcvtl v2.2d, v2.2s"), + ([0x63, 0x78, 0x61, 0x0e], "fcvtl v3.2d, v3.2s"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_fabd_general() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x20, 0xd4, 0xa0, 0x7e], "fabd s0, s1, s0"), + ([0x21, 0xd4, 0xa0, 0x7e], "fabd s1, s1, s0"), + ([0xd6, 0xd6, 0xf9, 0x7e], "fabd d22, d22, d25"), + ([0x21, 0xd4, 0xfa, 0x7e], "fabd d1, d1, d26"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_ext() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0xa5, 0x40, 0x05, 0x6e], "ext v5.16b, v5.16b, v5.16b, #0x8"), + ([0xc7, 0x40, 0x06, 0x6e], "ext v7.16b, v6.16b, v6.16b, #0x8"), + ([0xc7, 0x20, 0x06, 0x2e], "ext v7.8b, v6.8b, v6.8b, #0x4"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_indexed() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x10, 0x11, 0x80, 0x0f], "fmla v16.2s, v8.2s, v0.s[0]"), + ([0x39, 0x58, 0x88, 0x0f], "fmls v25.2s, v1.2s, v8.s[2]"), + ([0x08, 0x92, 0x8a, 0x0f], "fmul v8.2s, v16.2s, v10.s[0]"), + ([0x01, 0x12, 0x8b, 0x0f], "fmla v1.2s, v16.2s, v11.s[0]"), + ([0x8c, 0x12, 0x8e, 0x0f], "fmla v12.2s, v20.2s, v14.s[0]"), + ([0xc6, 0x12, 0x8e, 0x0f], "fmla v6.2s, v22.2s, v14.s[0]"), + ([0x3c, 0x58, 0xa9, 0x0f], "fmls v28.2s, v1.2s, v9.s[3]"), + ([0x00, 0x00, 0x50, 0x2f], "mla v0.4h, v0.4h, v0.h[1]"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_simd_abs() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x00, 0xf8, 0xa0, 0x0e], "fabs v0.2s, v0.2s"), + ([0x21, 0xf8, 0xa0, 0x4e], "fabs v1.4s, v1.4s"), + ([0xf7, 0xc3, 0x60, 0x1e], "fabs d23, d31"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_movi() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x1c, 0x04, 0x00, 0x0f], "movi v28.2s, #0x0"), + ([0x28, 0x04, 0x00, 0x0f], "movi v8.2s, #0x1"), + ([0x80, 0x66, 0x01, 0x0f], "movi v0.2s, #0x34, lsl #24"), + ([0x17, 0x64, 0x04, 0x0f], "movi v23.2s, #0x80, lsl #24"), + ([0x01, 0xe4, 0x00, 0x6f], "movi v1.2d, #0x0"), + ([0x02, 0xe4, 0x00, 0x6f], "movi v2.2d, #0x0"), + ([0x03, 0xe4, 0x00, 0x2f], "movi d3, #0x0"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_weird_str() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x08, 0xdb, 0x7c, 0xf8], "ldr x8, [x24, w28, sxtw #3]"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_mismatches() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x00, 0x00, 0x00, 0x08], "stxrb w0, w0, [x0]"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_cas() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x20, 0x7c, 0x20, 0x08], "casp w0, w1, w0, w1, [x1]"), + ([0x01, 0x7c, 0xa0, 0x08], "casb w0, w1, [x0]"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_stll() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x00, 0x7c, 0x9f, 0x08], "stllrb w0, [x0]"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_ldst_structure() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x00, 0xe0, 0x40, 0x0d], "ld3r {v0.8b, v1.8b, v2.8b}, [x0]"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_tbl() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x00, 0x00, 0x00, 0x0e], "tbl v0.8b, {v0.16b}, v0.8b"), + ([0x20, 0x00, 0x00, 0x0e], "tbl v0.8b, {v1.16b}, v0.8b"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_saddw() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x00, 0x10, 0x20, 0x0e], "saddw v0.8h, v0.8h, v0.8b"), + ([0x00, 0x60, 0x20, 0x0e], "subhn v0.8b, v0.8h, v0.8h"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_vector_cmge() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x00, 0x98, 0x20, 0x0e], "cmeq v0.8b, v0.8b, #0x0"), + ([0x00, 0xc8, 0xa0, 0x0e], "fcmgt v0.2s, v0.2s, #0.0"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_xtn() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x00, 0x28, 0x21, 0x0e], "xtn v0.8b, v0.8h"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_saddlv() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x00, 0x38, 0x30, 0x0e], "saddlv h0, v0.8b"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_simd_same_three_fp16() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x00, 0x04, 0x40, 0x0e], "fmaxnm v0.4h, v0.4h, v0.4h"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_simd_two_register_misc_fp16() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x00, 0x88, 0x79, 0x0e], "frintn v0.4h, v0.4h"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_simd_three_same_extra() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x00, 0x94, 0x90, 0x0e], "sdot v0.2s, v0.8b, v16.8b"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_rev64() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x00, 0x08, 0xa0, 0x0e], "rev64 v0.2s, v0.2s"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_adds_aliases() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x1f, 0x00, 0x20, 0x2b], "cmn w0, w0, uxtb"), + ([0x1f, 0x00, 0x40, 0x2b], "cmn w0, w0, lsr"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_mov_aliases() { + const TESTS: &[([u8; 4], &'static str)] = &[ + // does not alias when lsl #12 + ([0x00, 0x00, 0x40, 0x11], "add w0, w0, #0x0, lsl #12"), + // shift makes this not alias mov + ([0xe0, 0x07, 0x00, 0x2a], "orr w0, wzr, w0, lsl #1"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_sbfm_aliases() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x00, 0x7c, 0x00, 0x13], "asr w0, w0, #0x0"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_extr_aliases() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x00, 0x40, 0x80, 0x13], "ror w0, w0, #0x10"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_armv8_3() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x00, 0x00, 0x7e, 0x1e], "fjcvtzs w0, d0"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_armv8_4() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x00, 0x00, 0x00, 0x19], "stlurb w0, [x0]"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_crc() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x00, 0x44, 0xc0, 0x1a], "crc32h w0, w0, w0"), + ([0x00, 0x50, 0xc0, 0x1a], "crc32cb w0, w0, w0"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_stnp() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x00, 0x80, 0x00, 0x28], "stnp w0, w0, [x0, #0x4]"), + ([0x00, 0x80, 0x00, 0x2c], "stnp s0, s0, [x0, #0x4]"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_preindex() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x00, 0x00, 0x80, 0x2d], "stp s0, s0, [x0, #0x0]!"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_postindex() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x20, 0x80, 0x81, 0x28], "stp w0, w0, [x1], #0xc"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_not_vec() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x00, 0x58, 0x20, 0x2e], "mvn v0.8b, v0.8b"), // `not` instruction, aliased to mvn always + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_fcmla() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x00, 0xe4, 0x40, 0x2e], "fcadd v0.4h, v0.4h, v0.4h, #0x5a"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_vec_shift() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x00, 0xa4, 0x08, 0x0f], "sshll v0.8h, v0.8b, #0x0"), + ([0x00, 0xa4, 0x08, 0x2f], "ushll v0.8h, v0.8b, #0x0"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_pac() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x00, 0x04, 0xc1, 0xda], "pacib x0, x0"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_uq() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x00, 0x38, 0xe0, 0x4e], "suqadd v0.2d, v0.2d"), + ([0x00, 0x88, 0xe0, 0x4e], "cmgt v0.2d, v0.2d, #0x0"), + ([0x00, 0xb8, 0xe0, 0x4e], "abs v0.2d, v0.2d"), + ([0x00, 0xfc, 0x20, 0x5e], "frecps s0, s0, s0"), + ([0x00, 0xc8, 0xb0, 0x5e], "fminnmp h0, v0.2h"), + ([0x00, 0x74, 0x08, 0x5f], "sqshl b0, b0, #0x0"), + ([0x00, 0x94, 0x08, 0x5f], "sqshrn b0, h0, #0x8"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_cfi() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x1f, 0x08, 0x1f, 0xd6], "braaz x0"), + ([0x3f, 0x08, 0x1f, 0xd6], "braaz x1"), + ([0x00, 0x08, 0x1f, 0xd7], "braa x0, x0"), + ([0x00, 0x08, 0x3f, 0xd7], "blraa x0, x0"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_sha() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x00, 0x00, 0x00, 0x5e], "sha1c q0, s0, v0.4s"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} + +#[test] +fn test_misc() { + const TESTS: &[([u8; 4], &'static str)] = &[ + ([0x00, 0x98, 0x00, 0x2f], "fmulx v0.4h, v0.4h, v0.h[4]"), + ([0x00, 0xc4, 0x00, 0x2f], "mvni v0.2s, #0x0, msl #8"), + ([0x00, 0xd4, 0x00, 0x2f], "mvni v0.2s, #0x0, msl #16"), + ([0x00, 0xe0, 0x80, 0x2f], "udot v0.2s, v0.8b, v0.4b[0]"), + ([0x00, 0x03, 0x00, 0x32], "orr w0, w24, #0x1"), + ([0x00, 0x00, 0x00, 0x33], "bfxil w0, w0, #0x0, #0x1"), +// ([0xe0, 0x03, 0x00, 0x33], "bfc w0, #0x0, #0x1"), + ([0x00, 0x00, 0x01, 0x33], "bfi w0, w0, #0x1f, #0x1"), + ([0x00, 0x08, 0x00, 0x38], "sttrb w0, [x0]"), + ([0x1f, 0x00, 0x20, 0x38], "staddb w0, [x0]"), + ([0x00, 0x58, 0x20, 0x38], "strb w0, [x0, w0, uxtw]"), + ([0x00, 0xc0, 0xbf, 0x38], "ldaprb w0, [x0]"), + ([0x0d, 0x08, 0x00, 0x3a], "setf8 w0"), + ([0x00, 0x58, 0xbf, 0x3c], "str q0, [x0, wzr, uxtw #4]"), + ([0x00, 0x04, 0x01, 0x4e], "mov v0.16b, v0.b[0]"), // "The alias is always the preferred disassembly." + ([0x00, 0x38, 0x20, 0x4e], "suqadd v0.16b, v0.16b"), + ([0x00, 0x88, 0x20, 0x4e], "cmgt v0.16b, v0.16b, #0x0"), + ([0x00, 0xb8, 0x20, 0x4e], "abs v0.16b, v0.16b"), + ([0x00, 0xe0, 0x20, 0x4e], "pmull2 v0.8h, v0.16b, v0.16b"), + ([0x00, 0x28, 0x21, 0x4e], "xtn2 v0.16b, v0.8h"), + ([0x00, 0x48, 0x28, 0x4e], "aese v0.16b, v0.16b"), + ([0x00, 0x84, 0x08, 0x4f], "shrn2 v0.16b, v0.8h, #0x8"), + ([0x00, 0x8c, 0x08, 0x4f], "rshrn2 v0.16b, v0.8h, #0x8"), + ([0x00, 0x94, 0x08, 0x4f], "sqshrn2 v0.16b, v0.8h, #0x8"), + ([0x00, 0x28, 0x40, 0x4f], "smlal2 v0.4s, v0.8h, v0.h[4]"), + ([0x00, 0xc0, 0x40, 0x4f], "sqdmulh v0.8h, v0.8h, v0.h[0]"), + ([0x00, 0xe0, 0x80, 0x4f], "sdot v0.4s, v0.16b, v0.4b[0]"), + ([0x00, 0x24, 0x40, 0x5e], "fcmeq h0, h0, h0"), + ([0x00, 0x88, 0xe0, 0x5e], "cmgt d0, d0, #0x0"), + ([0x00, 0xa8, 0xf9, 0x5e], "fcvtps h0, h0"), + ([0x00, 0x10, 0x10, 0x5f], "fmla h0, h0, v0.h[1]"), + ([0x00, 0xd0, 0x40, 0x5f], "sqrdmulh h0, h0, v0.h[0]"), + ([0x00, 0x10, 0xd0, 0x5f], "fmla d0, d0, v16.d[0]"), + ([0x1f, 0x00, 0x20, 0x6b], "cmp w0, w0, uxtb"), + ([0x00, 0x78, 0x20, 0x6e], "sqneg v0.16b, v0.16b"), + ([0x00, 0xb8, 0x20, 0x6e], "neg v0.16b, v0.16b"), + ([0x00, 0x28, 0x21, 0x6e], "sqxtun2 v0.16b, v0.8h"), + ([0x1f, 0x00, 0x00, 0x72], "tst w0, #0x1"), + ([0x00, 0x84, 0x40, 0x7e], "sqrdmlah h0, h0, h0"), + ([0x1f, 0x00, 0x20, 0x8b], "add sp, x0, w0, uxtb"), +// ([0x00, 0x00, 0x00, 0x00], "add x0, x0, #0x0"), + ([0x1f, 0x00, 0x00, 0x91], "mov sp, x0"), + ([0x1f, 0x00, 0x00, 0x92], "and sp, x0, #0x100000001"), + ([0x00, 0x4c, 0xc0, 0x9a], "crc32x w0, w0, x0"), + ([0x00, 0x00, 0x40, 0x9b], "smulh x0, x0, x0"), + ([0x00, 0x08, 0x40, 0xce], "sm3ss1 v0.4s, v0.4s, v0.4s, v2.4s"), +// ([0x00, 0x1c, 0x40, 0xd3], "ubfx x0, x0, #0x0, #0x8"), + ([0x00, 0x08, 0x00, 0xf8], "sttr x0, [x0]"), + ([0x00, 0x14, 0x20, 0xf8], "ldraa x0, [x0, #0x8]"), + ([0x00, 0x00, 0x80, 0xf8], "prfum pldl1keep, [x0]"), + ([0x06, 0x48, 0xa0, 0xf8], "prfm 0x6, [x0, w0, uxtw]"), + ([0xe0, 0x03, 0x00, 0x0b], "add w0, wzr, w0"), + ([0x00, 0xc0, 0x40, 0x0f], "sqdmulh v0.4h, v0.4h, v0.h[0]"), + ([0x00, 0xd0, 0x40, 0x0f], "sqrdmulh v0.4h, v0.4h, v0.h[0]"), + ([0x00, 0xc0, 0x40, 0x5f], "sqdmulh h0, h0, v0.h[0]"), + ([0x00, 0x10, 0x40, 0x6f], "fcmla v0.8h, v0.8h, v0.h[0], #0x0"), + ([0x00, 0x10, 0x80, 0x6f], "fcmla v0.4s, v0.4s, v0.s[0], #0x0"), + ([0x00, 0x14, 0xc0, 0x7e], "fabd h0, h0, h0"), + ([0x00, 0x24, 0xc0, 0x7e], "fcmgt h0, h0, h0"), + ([0x00, 0xd0, 0x40, 0x7f], "sqrdmlah h0, h0, v0.h[0]"), + ([0x00, 0x7c, 0xa0, 0x88], "cas w0, w0, [x0]"), + ([0x00, 0x30, 0xc0, 0x9a], "pacga x0, x0, x0"), + ([0x00, 0x00, 0xae, 0x9e], "fmov x0, v0.d[1]"), + ([0x00, 0x00, 0xe6, 0x9e], "fmov x0, h0"), + ([0x7f, 0x41, 0x00, 0xd5], "msr pstate.0x58, #0x1"), + ([0x00, 0x68, 0x20, 0x38], "strb w0, [x0, x0]"), + ]; + let errs = run_tests(TESTS); + + for err in errs.iter() { + println!("{}", err); + } + + assert!(errs.is_empty()); +} diff --git a/tests/armv8/mod.rs b/tests/armv8/mod.rs new file mode 100644 index 0000000..f7274b6 --- /dev/null +++ b/tests/armv8/mod.rs @@ -0,0 +1 @@ +mod a64; diff --git a/tests/test.rs b/tests/test.rs new file mode 100644 index 0000000..67893db --- /dev/null +++ b/tests/test.rs @@ -0,0 +1,49 @@ +// #![feature(test)] +// +// extern crate test; + +mod armv7; +mod armv8; + +use yaxpeax_arch::{Arch, Decoder, U8Reader}; + +#[test] +fn test_armv7_does_not_panic() { + let armv7 = <yaxpeax_arm::armv7::ARMv7 as Arch>::Decoder::default(); + + for i in 0..=u32::MAX { + let bytes = i.to_le_bytes(); + let res = armv7.decode(&mut U8Reader::new(&bytes)); + if let Ok(instr) = res { + let s = instr.to_string(); + drop(s); + } + } +} +#[test] +fn test_armv7_thumb_does_not_panic() { + let mut armv7_t = <yaxpeax_arm::armv7::ARMv7 as Arch>::Decoder::default(); + armv7_t.set_thumb_mode(true); + + for i in 0..=u32::MAX { + let bytes = i.to_le_bytes(); + let res = armv7_t.decode(&mut U8Reader::new(&bytes)); + if let Ok(instr) = res { + let s = instr.to_string(); + drop(s); + } + } +} +#[test] +fn test_armv8_does_not_panic() { + let armv8 = <yaxpeax_arm::armv8::a64::ARMv8 as Arch>::Decoder::default(); + + for i in 0..=u32::MAX { + let bytes = i.to_le_bytes(); + let res = armv8.decode(&mut U8Reader::new(&bytes)); + if let Ok(instr) = res { + let s = instr.to_string(); + drop(s); + } + } +} |