use yaxpeax_arch::{Arch, Decoder, LengthedInstruction};
use yaxpeax_arm::armv8::a64::{ARMv8, Instruction, Operand, Opcode, SizeCode, ShiftStyle};
fn test_decode(data: [u8; 4], expected: Instruction) {
let instr = <ARMv8 as Arch>::Decoder::default().decode(data.to_vec()).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_display(data: [u8; 4], expected: &'static str) {
let instr = <ARMv8 as Arch>::Decoder::default().decode(data.to_vec()).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_display_misc() {
test_display(
[0xc0, 0x03, 0x5f, 0xd6],
"ret"
);
test_display(
[0x1f, 0x20, 0x03, 0xd5],
"nop"
);
}
#[test]
fn test_decode_str_ldr() {
test_decode(
[0x31, 0x03, 0x40, 0xf9],
Instruction {
opcode: Opcode::LDR,
operands: [
Operand::Register(SizeCode::X, 17),
Operand::RegOffset(25, 0),
Operand::Nothing,
Operand::Nothing,
]
}
);
test_decode(
[0xf5, 0x5b, 0x00, 0xf9],
Instruction {
opcode: Opcode::STR,
operands: [
Operand::Register(SizeCode::X, 21),
Operand::RegOffset(31, 0xb0),
Operand::Nothing,
Operand::Nothing,
]
}
);
test_decode(
[0x60, 0x02, 0x0a, 0x39],
Instruction {
opcode: Opcode::STRB,
operands: [
Operand::Register(SizeCode::W, 0),
Operand::RegOffset(19, 0x280),
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),
Operand::Nothing,
]
}
);
}
#[test]
fn test_decode_misc() {
test_decode(
[0x22, 0x39, 0x04, 0xb0],
Instruction {
opcode: Opcode::ADRP,
operands: [
Operand::Register(SizeCode::X, 2),
Operand::Immediate(0x8725000),
Operand::Nothing,
Operand::Nothing
]
}
);
test_display(
[0x1d, 0x00, 0x80, 0xd2],
"movz x29, 0x0"
);
test_display(
[0x13, 0x00, 0x80, 0xd2],
"movz x19, 0x0"
);
test_display(
[0x1d, 0xff, 0xff, 0xd2],
"movz x29, 0xfff8, lsl 48"
);
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"
);
/* TODO:
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::Offset(8),
Operand::Nothing,
Operand::Nothing
]
}
);
test_decode(
[0x62, 0x00, 0x00, 0xb4],
Instruction {
opcode: Opcode::CBZ,
operands: [
Operand::Register(SizeCode::X, 2),
Operand::Offset(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_chrome_entrypoint() {
// 1400 instructions from the entrypoint of a chrome binary, sorted by
// instruction word for no good reason.
test_display(
[0x00, 0x00, 0x00, 0x00],
"invalid"
);
test_display(
[0x00, 0x00, 0x20, 0xd4],
"brk 0x0"
);
test_display(
[0x00, 0x00, 0x80, 0x12],
"movn w0, 0x0"
);
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],
"movz w0, 0x58"
);
test_display(
[0x00, 0x14, 0x42, 0xf9],
"ldr x0, [x0, 0x428]"
);
test_display(
[0x00, 0x1b, 0x80, 0x52],
"movz 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],
"movn x2, 0x0"
);
test_display(
[0x02, 0x04, 0xf8, 0x97],
"bl $+0x7e01008"
);
test_display(
[0x02, 0x2c, 0x80, 0x52],
"movz 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 $+0x7e01820"
);
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, $+0x3fe40"
);
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],
"movz x29, 0x0"
);
test_display(
[0x1e, 0x00, 0x80, 0xd2],
"movz 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],
"nop"
);
test_display(
[0x20, 0x00, 0x1f, 0xd6],
"br x1"
);
test_display(
[0x20, 0x00, 0x3f, 0xd6],
"blr x1"
);
test_display(
[0x20, 0x00, 0x80, 0x52],
"movz 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],
"movz 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],
"movz 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],
"movz 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],
"movz 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, $+0x3000c"
);
test_display(
[0x68, 0x01, 0xf8, 0x37],
"tbnz w8, 0x1f, $+0x3002c"
);
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],
"movz 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, $+0x30010"
);
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],
"movz 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],
"movz w2, 0xd"
);
test_display(
[0xa2, 0x04, 0x80, 0x52],
"movz w2, 0x25"
);
test_display(
[0xa2, 0x23, 0x01, 0xd1],
"sub x2, x29, 0x48"
);
test_display(
[0xa2, 0x23, 0x80, 0x52],
"movz 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],
"movz w0, 0x3f6"
);
test_display(
[0xc0, 0x80, 0x80, 0x52],
"movz w0, 0x406"
);
test_display(
[0xc2, 0x47, 0x80, 0x52],
"movz 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],
"orr w0, wzr, 0x1"
);
test_display(
[0xe0, 0x03, 0x00, 0x91],
"mov x0, sp"
);
test_display(
[0xe0, 0x03, 0x1f, 0x32],
"orr w0, wzr, 0x2"
);
test_display(
[0xe0, 0x07, 0x00, 0x32],
"orr w0, wzr, 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],
"orr w0, wzr, 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],
"orr w1, wzr, 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],
"orr w2, wzr, 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],
"orr w3, wzr, 0x1"
);
test_display(
[0xe3, 0x03, 0x1f, 0x32],
"orr w3, wzr, 0x2"
);
test_display(
[0xe4, 0x07, 0x00, 0x32],
"orr w4, wzr, 0x3"
);
test_display(
[0xe4, 0x0b, 0x00, 0x32],
"orr w4, wzr, 0x7"
);
test_display(
[0xe6, 0x03, 0x00, 0x91],
"mov x6, sp"
);
test_display(
[0xe8, 0x01, 0xf8, 0x37],
"tbnz w8, 0x1f, $+0x3003c"
);
test_display(
[0xe8, 0x02, 0x41, 0xb2],
"orr x8, x23, 0x8000000000000000"
);
test_display(
[0xe8, 0x03, 0x00, 0x32],
"orr w8, wzr, 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],
"orr w9, wzr, 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],
"orr w21, wzr, 0x1"
);
test_display(
[0xf5, 0x03, 0x00, 0xf9],
"str x21, [sp]"
);
test_display(
[0xf5, 0x03, 0x1f, 0x32],
"orr w21, wzr, 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],
"orr w3, wzr, 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 instr = <ARMv8 as Arch>::Decoder::default().decode(INSTRUCTION_BYTES[(i as usize)..].iter().cloned()).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();
}
}
/*
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;
}
}
}
}
});
}
*/