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use crate::common::Register;
macro_rules! registers {
($struct_name:ident, { $($name:ident = ($val:expr, $disp:expr)),+ $(,)? }
$(, aliases { $($alias_name:ident = ($alias_val:expr, $alias_disp:expr)),+ $(,)? })?) => {
#[allow(missing_docs)]
impl $struct_name {
$(
pub const $name: Register = Register($val);
)+
$(
$(pub const $alias_name: Register = Register($alias_val);)+
)*
}
impl $struct_name {
/// The name of a register, or `None` if the register number is unknown.
///
/// Only returns the primary name for registers that alias with others.
pub fn register_name(register: Register) -> Option<&'static str> {
match register {
$(
Self::$name => Some($disp),
)+
_ => return None,
}
}
/// Converts a register name into a register number.
pub fn name_to_register(value: &str) -> Option<Register> {
match value {
$(
$disp => Some(Self::$name),
)+
$(
$($alias_disp => Some(Self::$alias_name),)+
)*
_ => return None,
}
}
}
};
}
/// ARM architecture specific definitions.
///
/// See [DWARF for the ARM Architecture](
#[derive(Debug, Clone, Copy)]
pub struct Arm;
registers!(Arm, {
R0 = (0, "R0"),
R1 = (1, "R1"),
R2 = (2, "R2"),
R3 = (3, "R3"),
R4 = (4, "R4"),
R5 = (5, "R5"),
R6 = (6, "R6"),
R7 = (7, "R7"),
R8 = (8, "R8"),
R9 = (9, "R9"),
R10 = (10, "R10"),
R11 = (11, "R11"),
R12 = (12, "R12"),
R13 = (13, "R13"),
R14 = (14, "R14"),
R15 = (15, "R15"),
WCGR0 = (104, "wCGR0"),
WCGR1 = (105, "wCGR1"),
WCGR2 = (106, "wCGR2"),
WCGR3 = (107, "wCGR3"),
WCGR4 = (108, "wCGR4"),
WCGR5 = (109, "wCGR5"),
WCGR6 = (110, "wCGR6"),
WCGR7 = (111, "wCGR7"),
WR0 = (112, "wR0"),
WR1 = (113, "wR1"),
WR2 = (114, "wR2"),
WR3 = (115, "wR3"),
WR4 = (116, "wR4"),
WR5 = (117, "wR5"),
WR6 = (118, "wR6"),
WR7 = (119, "wR7"),
WR8 = (120, "wR8"),
WR9 = (121, "wR9"),
WR10 = (122, "wR10"),
WR11 = (123, "wR11"),
WR12 = (124, "wR12"),
WR13 = (125, "wR13"),
WR14 = (126, "wR14"),
WR15 = (127, "wR15"),
SPSR = (128, "SPSR"),
SPSR_FIQ = (129, "SPSR_FIQ"),
SPSR_IRQ = (130, "SPSR_IRQ"),
SPSR_ABT = (131, "SPSR_ABT"),
SPSR_UND = (132, "SPSR_UND"),
SPSR_SVC = (133, "SPSR_SVC"),
RA_AUTH_CODE = (143, "RA_AUTH_CODE"),
R8_USR = (144, "R8_USR"),
R9_USR = (145, "R9_USR"),
R10_USR = (146, "R10_USR"),
R11_USR = (147, "R11_USR"),
R12_USR = (148, "R12_USR"),
R13_USR = (149, "R13_USR"),
R14_USR = (150, "R14_USR"),
R8_FIQ = (151, "R8_FIQ"),
R9_FIQ = (152, "R9_FIQ"),
R10_FIQ = (153, "R10_FIQ"),
R11_FIQ = (154, "R11_FIQ"),
R12_FIQ = (155, "R12_FIQ"),
R13_FIQ = (156, "R13_FIQ"),
R14_FIQ = (157, "R14_FIQ"),
R13_IRQ = (158, "R13_IRQ"),
R14_IRQ = (159, "R14_IRQ"),
R13_ABT = (160, "R13_ABT"),
R14_ABT = (161, "R14_ABT"),
R13_UND = (162, "R13_UND"),
R14_UND = (163, "R14_UND"),
R13_SVC = (164, "R13_SVC"),
R14_SVC = (165, "R14_SVC"),
WC0 = (192, "wC0"),
WC1 = (193, "wC1"),
WC2 = (194, "wC2"),
WC3 = (195, "wC3"),
WC4 = (196, "wC4"),
WC5 = (197, "wC5"),
WC6 = (198, "wC6"),
WC7 = (199, "wC7"),
D0 = (256, "D0"),
D1 = (257, "D1"),
D2 = (258, "D2"),
D3 = (259, "D3"),
D4 = (260, "D4"),
D5 = (261, "D5"),
D6 = (262, "D6"),
D7 = (263, "D7"),
D8 = (264, "D8"),
D9 = (265, "D9"),
D10 = (266, "D10"),
D11 = (267, "D11"),
D12 = (268, "D12"),
D13 = (269, "D13"),
D14 = (270, "D14"),
D15 = (271, "D15"),
D16 = (272, "D16"),
D17 = (273, "D17"),
D18 = (274, "D18"),
D19 = (275, "D19"),
D20 = (276, "D20"),
D21 = (277, "D21"),
D22 = (278, "D22"),
D23 = (279, "D23"),
D24 = (280, "D24"),
D25 = (281, "D25"),
D26 = (282, "D26"),
D27 = (283, "D27"),
D28 = (284, "D28"),
D29 = (285, "D29"),
D30 = (286, "D30"),
D31 = (287, "D31"),
TPIDRURO = (320, "TPIDRURO"),
TPIDRURW = (321, "TPIDRURW"),
TPIDPR = (322, "TPIDPR"),
HTPIDPR = (323, "HTPIDPR"),
},
aliases {
SP = (13, "SP"),
LR = (14, "LR"),
PC = (15, "PC"),
ACC0 = (104, "ACC0"),
ACC1 = (105, "ACC1"),
ACC2 = (106, "ACC2"),
ACC3 = (107, "ACC3"),
ACC4 = (108, "ACC4"),
ACC5 = (109, "ACC5"),
ACC6 = (110, "ACC6"),
ACC7 = (111, "ACC7"),
S0 = (256, "S0"),
S1 = (256, "S1"),
S2 = (257, "S2"),
S3 = (257, "S3"),
S4 = (258, "S4"),
S5 = (258, "S5"),
S6 = (259, "S6"),
S7 = (259, "S7"),
S8 = (260, "S8"),
S9 = (260, "S9"),
S10 = (261, "S10"),
S11 = (261, "S11"),
S12 = (262, "S12"),
S13 = (262, "S13"),
S14 = (263, "S14"),
S15 = (263, "S15"),
S16 = (264, "S16"),
S17 = (264, "S17"),
S18 = (265, "S18"),
S19 = (265, "S19"),
S20 = (266, "S20"),
S21 = (266, "S21"),
S22 = (267, "S22"),
S23 = (267, "S23"),
S24 = (268, "S24"),
S25 = (268, "S25"),
S26 = (269, "S26"),
S27 = (269, "S27"),
S28 = (270, "S28"),
S29 = (270, "S29"),
S30 = (271, "S30"),
S31 = (271, "S31"),
});
/// ARM 64-bit (AArch64) architecture specific definitions.
///
/// See [DWARF for the ARM 64-bit Architecture](
#[derive(Debug, Clone, Copy)]
pub struct AArch64;
registers!(AArch64, {
X0 = (0, "X0"),
X1 = (1, "X1"),
X2 = (2, "X2"),
X3 = (3, "X3"),
X4 = (4, "X4"),
X5 = (5, "X5"),
X6 = (6, "X6"),
X7 = (7, "X7"),
X8 = (8, "X8"),
X9 = (9, "X9"),
X10 = (10, "X10"),
X11 = (11, "X11"),
X12 = (12, "X12"),
X13 = (13, "X13"),
X14 = (14, "X14"),
X15 = (15, "X15"),
X16 = (16, "X16"),
X17 = (17, "X17"),
X18 = (18, "X18"),
X19 = (19, "X19"),
X20 = (20, "X20"),
X21 = (21, "X21"),
X22 = (22, "X22"),
X23 = (23, "X23"),
X24 = (24, "X24"),
X25 = (25, "X25"),
X26 = (26, "X26"),
X27 = (27, "X27"),
X28 = (28, "X28"),
X29 = (29, "X29"),
X30 = (30, "X30"),
SP = (31, "SP"),
PC = (32, "PC"),
ELR_MODE = (33, "ELR_mode"),
RA_SIGN_STATE = (34, "RA_SIGN_STATE"),
TPIDRRO_EL0 = (35, "TPIDRRO_EL0"),
TPIDR_EL0 = (36, "TPIDR_EL0"),
TPIDR_EL1 = (37, "TPIDR_EL1"),
TPIDR_EL2 = (38, "TPIDR_EL2"),
TPIDR_EL3 = (39, "TPIDR_EL3"),
VG = (46, "VG"),
FFR = (47, "FFR"),
P0 = (48, "P0"),
P1 = (49, "P1"),
P2 = (50, "P2"),
P3 = (51, "P3"),
P4 = (52, "P4"),
P5 = (53, "P5"),
P6 = (54, "P6"),
P7 = (55, "P7"),
P8 = (56, "P8"),
P9 = (57, "P9"),
P10 = (58, "P10"),
P11 = (59, "P11"),
P12 = (60, "P12"),
P13 = (61, "P13"),
P14 = (62, "P14"),
P15 = (63, "P15"),
V0 = (64, "V0"),
V1 = (65, "V1"),
V2 = (66, "V2"),
V3 = (67, "V3"),
V4 = (68, "V4"),
V5 = (69, "V5"),
V6 = (70, "V6"),
V7 = (71, "V7"),
V8 = (72, "V8"),
V9 = (73, "V9"),
V10 = (74, "V10"),
V11 = (75, "V11"),
V12 = (76, "V12"),
V13 = (77, "V13"),
V14 = (78, "V14"),
V15 = (79, "V15"),
V16 = (80, "V16"),
V17 = (81, "V17"),
V18 = (82, "V18"),
V19 = (83, "V19"),
V20 = (84, "V20"),
V21 = (85, "V21"),
V22 = (86, "V22"),
V23 = (87, "V23"),
V24 = (88, "V24"),
V25 = (89, "V25"),
V26 = (90, "V26"),
V27 = (91, "V27"),
V28 = (92, "V28"),
V29 = (93, "V29"),
V30 = (94, "V30"),
V31 = (95, "V31"),
Z0 = (96, "Z0"),
Z1 = (97, "Z1"),
Z2 = (98, "Z2"),
Z3 = (99, "Z3"),
Z4 = (100, "Z4"),
Z5 = (101, "Z5"),
Z6 = (102, "Z6"),
Z7 = (103, "Z7"),
Z8 = (104, "Z8"),
Z9 = (105, "Z9"),
Z10 = (106, "Z10"),
Z11 = (107, "Z11"),
Z12 = (108, "Z12"),
Z13 = (109, "Z13"),
Z14 = (110, "Z14"),
Z15 = (111, "Z15"),
Z16 = (112, "Z16"),
Z17 = (113, "Z17"),
Z18 = (114, "Z18"),
Z19 = (115, "Z19"),
Z20 = (116, "Z20"),
Z21 = (117, "Z21"),
Z22 = (118, "Z22"),
Z23 = (119, "Z23"),
Z24 = (120, "Z24"),
Z25 = (121, "Z25"),
Z26 = (122, "Z26"),
Z27 = (123, "Z27"),
Z28 = (124, "Z28"),
Z29 = (125, "Z29"),
Z30 = (126, "Z30"),
Z31 = (127, "Z31"),
});
/// LoongArch architecture specific definitions.
///
/// See [LoongArch ELF psABI specification](https://loongson.github.io/LoongArch-Documentation/LoongArch-ELF-ABI-EN.html).
#[derive(Debug, Clone, Copy)]
pub struct LoongArch;
registers!(LoongArch, {
R0 = (0, "$r0"),
R1 = (1, "$r1"),
R2 = (2, "$r2"),
R3 = (3, "$r3"),
R4 = (4, "$r4"),
R5 = (5, "$r5"),
R6 = (6, "$r6"),
R7 = (7, "$r7"),
R8 = (8, "$r8"),
R9 = (9, "$r9"),
R10 = (10, "$r10"),
R11 = (11, "$r11"),
R12 = (12, "$r12"),
R13 = (13, "$r13"),
R14 = (14, "$r14"),
R15 = (15, "$r15"),
R16 = (16, "$r16"),
R17 = (17, "$r17"),
R18 = (18, "$r18"),
R19 = (19, "$r19"),
R20 = (20, "$r20"),
R21 = (21, "$r21"),
R22 = (22, "$r22"),
R23 = (23, "$r23"),
R24 = (24, "$r24"),
R25 = (25, "$r25"),
R26 = (26, "$r26"),
R27 = (27, "$r27"),
R28 = (28, "$r28"),
R29 = (29, "$r29"),
R30 = (30, "$r30"),
R31 = (31, "$r31"),
F0 = (32, "$f0"),
F1 = (33, "$f1"),
F2 = (34, "$f2"),
F3 = (35, "$f3"),
F4 = (36, "$f4"),
F5 = (37, "$f5"),
F6 = (38, "$f6"),
F7 = (39, "$f7"),
F8 = (40, "$f8"),
F9 = (41, "$f9"),
F10 = (42, "$f10"),
F11 = (43, "$f11"),
F12 = (44, "$f12"),
F13 = (45, "$f13"),
F14 = (46, "$f14"),
F15 = (47, "$f15"),
F16 = (48, "$f16"),
F17 = (49, "$f17"),
F18 = (50, "$f18"),
F19 = (51, "$f19"),
F20 = (52, "$f20"),
F21 = (53, "$f21"),
F22 = (54, "$f22"),
F23 = (55, "$f23"),
F24 = (56, "$f24"),
F25 = (57, "$f25"),
F26 = (58, "$f26"),
F27 = (59, "$f27"),
F28 = (60, "$f28"),
F29 = (61, "$f29"),
F30 = (62, "$f30"),
F31 = (63, "$f31"),
FCC0 = (64, "$fcc0"),
FCC1 = (65, "$fcc1"),
FCC2 = (66, "$fcc2"),
FCC3 = (67, "$fcc3"),
FCC4 = (68, "$fcc4"),
FCC5 = (69, "$fcc5"),
FCC6 = (70, "$fcc6"),
FCC7 = (71, "$fcc7"),
},
aliases {
ZERO = (0, "$zero"),
RA = (1, "$ra"),
TP = (2, "$tp"),
SP = (3, "$sp"),
A0 = (4, "$a0"),
A1 = (5, "$a1"),
A2 = (6, "$a2"),
A3 = (7, "$a3"),
A4 = (8, "$a4"),
A5 = (9, "$a5"),
A6 = (10, "$a6"),
A7 = (11, "$a7"),
T0 = (12, "$t0"),
T1 = (13, "$t1"),
T2 = (14, "$t2"),
T3 = (15, "$t3"),
T4 = (16, "$t4"),
T5 = (17, "$t5"),
T6 = (18, "$t6"),
T7 = (19, "$t7"),
T8 = (20, "$t8"),
FP = (22, "$fp"),
S0 = (23, "$s0"),
S1 = (24, "$s1"),
S2 = (25, "$s2"),
S3 = (26, "$s3"),
S4 = (27, "$s4"),
S5 = (28, "$s5"),
S6 = (29, "$s6"),
S7 = (30, "$s7"),
S8 = (31, "$s8"),
FA0 = (32, "$fa0"),
FA1 = (33, "$fa1"),
FA2 = (34, "$fa2"),
FA3 = (35, "$fa3"),
FA4 = (36, "$fa4"),
FA5 = (37, "$fa5"),
FA6 = (38, "$fa6"),
FA7 = (39, "$fa7"),
FT0 = (40, "$ft0"),
FT1 = (41, "$ft1"),
FT2 = (42, "$ft2"),
FT3 = (43, "$ft3"),
FT4 = (44, "$ft4"),
FT5 = (45, "$ft5"),
FT6 = (46, "$ft6"),
FT7 = (47, "$ft7"),
FT8 = (48, "$ft8"),
FT9 = (49, "$ft9"),
FT10 = (50, "$ft10"),
FT11 = (51, "$ft11"),
FT12 = (52, "$ft12"),
FT13 = (53, "$ft13"),
FT14 = (54, "$ft14"),
FT15 = (55, "$ft15"),
FS0 = (56, "$fs0"),
FS1 = (57, "$fs1"),
FS2 = (58, "$fs2"),
FS3 = (59, "$fs3"),
FS4 = (60, "$fs4"),
FS5 = (61, "$fs5"),
FS6 = (62, "$fs6"),
FS7 = (63, "$fs7"),
});
/// MIPS architecture specific definitions.
///
#[derive(Debug, Clone, Copy)]
pub struct MIPS;
registers!(MIPS, {
R0 = (0, "$0"),
R1 = (1, "$1"),
R2 = (2, "$2"),
R3 = (3, "$3"),
R4 = (4, "$4"),
R5 = (5, "$5"),
R6 = (6, "$6"),
R7 = (7, "$7"),
R8 = (8, "$8"),
R9 = (9, "$9"),
R10 = (10, "$10"),
R11 = (11, "$11"),
R12 = (12, "$12"),
R13 = (13, "$13"),
R14 = (14, "$14"),
R15 = (15, "$15"),
R16 = (16, "$16"),
R17 = (17, "$17"),
R18 = (18, "$18"),
R19 = (19, "$19"),
R20 = (20, "$20"),
R21 = (21, "$21"),
R22 = (22, "$22"),
R23 = (23, "$23"),
R24 = (24, "$24"),
R25 = (25, "$25"),
R26 = (26, "$26"),
R27 = (27, "$27"),
R28 = (28, "$28"),
R29 = (29, "$29"),
R30 = (30, "$30"),
R31 = (31, "$31"),
F0 = (32, "$f0"),
F1 = (33, "$f1"),
F2 = (34, "$f2"),
F3 = (35, "$f3"),
F4 = (36, "$f4"),
F5 = (37, "$f5"),
F6 = (38, "$f6"),
F7 = (39, "$f7"),
F8 = (40, "$f8"),
F9 = (41, "$f9"),
F10 = (42, "$f10"),
F11 = (43, "$f11"),
F12 = (44, "$f12"),
F13 = (45, "$f13"),
F14 = (46, "$f14"),
F15 = (47, "$f15"),
F16 = (48, "$f16"),
F17 = (49, "$f17"),
F18 = (50, "$f18"),
F19 = (51, "$f19"),
F20 = (52, "$f20"),
F21 = (53, "$f21"),
F22 = (54, "$f22"),
F23 = (55, "$f23"),
F24 = (56, "$f24"),
F25 = (57, "$f25"),
F26 = (58, "$f26"),
F27 = (59, "$f27"),
F28 = (60, "$f28"),
F29 = (61, "$f29"),
F30 = (62, "$f30"),
F31 = (63, "$f31"),
},
aliases {
ZERO = (0, "$zero"),
AT = (1, "$at"),
V0 = (2, "$v0"),
V1 = (3, "$v1"),
A0 = (4, "$a0"),
A1 = (5, "$a1"),
A2 = (6, "$a2"),
A3 = (7, "$a3"),
T0 = (8, "$t0"),
T1 = (9, "$t1"),
T2 = (10, "$t2"),
T3 = (11, "$t3"),
T4 = (12, "$t4"),
T5 = (13, "$t5"),
T6 = (14, "$t6"),
T7 = (15, "$t7"),
S0 = (16, "$s0"),
S1 = (17, "$s1"),
S2 = (18, "$s2"),
S3 = (19, "$s3"),
S4 = (20, "$s4"),
S5 = (21, "$s5"),
S6 = (22, "$s6"),
S7 = (23, "$s7"),
T8 = (24, "$t8"),
T9 = (25, "$t9"),
K0 = (26, "$k0"),
K1 = (27, "$k1"),
GP = (28, "$gp"),
SP = (29, "$sp"),
FP = (30, "$fp"),
RA = (31, "$ra"),
S8 = (30, "$s8")
});
/// RISC-V architecture specific definitions.
///
#[derive(Debug, Clone, Copy)]
pub struct RiscV;
registers!(RiscV, {
X0 = (0, "x0"),
X1 = (1, "x1"),
X2 = (2, "x2"),
X3 = (3, "x3"),
X4 = (4, "x4"),
X5 = (5, "x5"),
X6 = (6, "x6"),
X7 = (7, "x7"),
X8 = (8, "x8"),
X9 = (9, "x9"),
X10 = (10, "x10"),
X11 = (11, "x11"),
X12 = (12, "x12"),
X13 = (13, "x13"),
X14 = (14, "x14"),
X15 = (15, "x15"),
X16 = (16, "x16"),
X17 = (17, "x17"),
X18 = (18, "x18"),
X19 = (19, "x19"),
X20 = (20, "x20"),
X21 = (21, "x21"),
X22 = (22, "x22"),
X23 = (23, "x23"),
X24 = (24, "x24"),
X25 = (25, "x25"),
X26 = (26, "x26"),
X27 = (27, "x27"),
X28 = (28, "x28"),
X29 = (29, "x29"),
X30 = (30, "x30"),
X31 = (31, "x31"),
F0 = (32, "f0"),
F1 = (33, "f1"),
F2 = (34, "f2"),
F3 = (35, "f3"),
F4 = (36, "f4"),
F5 = (37, "f5"),
F6 = (38, "f6"),
F7 = (39, "f7"),
F8 = (40, "f8"),
F9 = (41, "f9"),
F10 = (42, "f10"),
F11 = (43, "f11"),
F12 = (44, "f12"),
F13 = (45, "f13"),
F14 = (46, "f14"),
F15 = (47, "f15"),
F16 = (48, "f16"),
F17 = (49, "f17"),
F18 = (50, "f18"),
F19 = (51, "f19"),
F20 = (52, "f20"),
F21 = (53, "f21"),
F22 = (54, "f22"),
F23 = (55, "f23"),
F24 = (56, "f24"),
F25 = (57, "f25"),
F26 = (58, "f26"),
F27 = (59, "f27"),
F28 = (60, "f28"),
F29 = (61, "f29"),
F30 = (62, "f30"),
F31 = (63, "f31"),
},
aliases {
ZERO = (0, "zero"),
RA = (1, "ra"),
SP = (2, "sp"),
GP = (3, "gp"),
TP = (4, "tp"),
T0 = (5, "t0"),
T1 = (6, "t1"),
T2 = (7, "t2"),
S0 = (8, "s0"),
S1 = (9, "s1"),
A0 = (10, "a0"),
A1 = (11, "a1"),
A2 = (12, "a2"),
A3 = (13, "a3"),
A4 = (14, "a4"),
A5 = (15, "a5"),
A6 = (16, "a6"),
A7 = (17, "a7"),
S2 = (18, "s2"),
S3 = (19, "s3"),
S4 = (20, "s4"),
S5 = (21, "s5"),
S6 = (22, "s6"),
S7 = (23, "s7"),
S8 = (24, "s8"),
S9 = (25, "s9"),
S10 = (26, "s10"),
S11 = (27, "s11"),
T3 = (28, "t3"),
T4 = (29, "t4"),
T5 = (30, "t5"),
T6 = (31, "t6"),
FT0 = (32, "ft0"),
FT1 = (33, "ft1"),
FT2 = (34, "ft2"),
FT3 = (35, "ft3"),
FT4 = (36, "ft4"),
FT5 = (37, "ft5"),
FT6 = (38, "ft6"),
FT7 = (39, "ft7"),
FS0 = (40, "fs0"),
FS1 = (41, "fs1"),
FA0 = (42, "fa0"),
FA1 = (43, "fa1"),
FA2 = (44, "fa2"),
FA3 = (45, "fa3"),
FA4 = (46, "fa4"),
FA5 = (47, "fa5"),
FA6 = (48, "fa6"),
FA7 = (49, "fa7"),
FS2 = (50, "fs2"),
FS3 = (51, "fs3"),
FS4 = (52, "fs4"),
FS5 = (53, "fs5"),
FS6 = (54, "fs6"),
FS7 = (55, "fs7"),
FS8 = (56, "fs8"),
FS9 = (57, "fs9"),
FS10 = (58, "fs10"),
FS11 = (59, "fs11"),
FT8 = (60, "ft8"),
FT9 = (61, "ft9"),
FT10 = (62, "ft10"),
FT11 = (63, "ft11"),
});
/// Intel i386 architecture specific definitions.
///
/// See Intel386 psABi version 1.1 at the [X86 psABI wiki](https://github.com/hjl-tools/x86-psABI/wiki/X86-psABI).
#[derive(Debug, Clone, Copy)]
pub struct X86;
registers!(X86, {
EAX = (0, "eax"),
ECX = (1, "ecx"),
EDX = (2, "edx"),
EBX = (3, "ebx"),
ESP = (4, "esp"),
EBP = (5, "ebp"),
ESI = (6, "esi"),
EDI = (7, "edi"),
// Return Address register. This is stored in `0(%esp, "")` and is not a physical register.
RA = (8, "RA"),
ST0 = (11, "st0"),
ST1 = (12, "st1"),
ST2 = (13, "st2"),
ST3 = (14, "st3"),
ST4 = (15, "st4"),
ST5 = (16, "st5"),
ST6 = (17, "st6"),
ST7 = (18, "st7"),
XMM0 = (21, "xmm0"),
XMM1 = (22, "xmm1"),
XMM2 = (23, "xmm2"),
XMM3 = (24, "xmm3"),
XMM4 = (25, "xmm4"),
XMM5 = (26, "xmm5"),
XMM6 = (27, "xmm6"),
XMM7 = (28, "xmm7"),
MM0 = (29, "mm0"),
MM1 = (30, "mm1"),
MM2 = (31, "mm2"),
MM3 = (32, "mm3"),
MM4 = (33, "mm4"),
MM5 = (34, "mm5"),
MM6 = (35, "mm6"),
MM7 = (36, "mm7"),
MXCSR = (39, "mxcsr"),
ES = (40, "es"),
CS = (41, "cs"),
SS = (42, "ss"),
DS = (43, "ds"),
FS = (44, "fs"),
GS = (45, "gs"),
TR = (48, "tr"),
LDTR = (49, "ldtr"),
FS_BASE = (93, "fs.base"),
GS_BASE = (94, "gs.base"),
});
/// AMD64 architecture specific definitions.
///
/// See x86-64 psABI version 1.0 at the [X86 psABI wiki](https://github.com/hjl-tools/x86-psABI/wiki/X86-psABI).
#[derive(Debug, Clone, Copy)]
pub struct X86_64;
registers!(X86_64, {
RAX = (0, "rax"),
RDX = (1, "rdx"),
RCX = (2, "rcx"),
RBX = (3, "rbx"),
RSI = (4, "rsi"),
RDI = (5, "rdi"),
RBP = (6, "rbp"),
RSP = (7, "rsp"),
R8 = (8, "r8"),
R9 = (9, "r9"),
R10 = (10, "r10"),
R11 = (11, "r11"),
R12 = (12, "r12"),
R13 = (13, "r13"),
R14 = (14, "r14"),
R15 = (15, "r15"),
// Return Address register. This is stored in `0(%rsp, "")` and is not a physical register.
RA = (16, "RA"),
XMM0 = (17, "xmm0"),
XMM1 = (18, "xmm1"),
XMM2 = (19, "xmm2"),
XMM3 = (20, "xmm3"),
XMM4 = (21, "xmm4"),
XMM5 = (22, "xmm5"),
XMM6 = (23, "xmm6"),
XMM7 = (24, "xmm7"),
XMM8 = (25, "xmm8"),
XMM9 = (26, "xmm9"),
XMM10 = (27, "xmm10"),
XMM11 = (28, "xmm11"),
XMM12 = (29, "xmm12"),
XMM13 = (30, "xmm13"),
XMM14 = (31, "xmm14"),
XMM15 = (32, "xmm15"),
ST0 = (33, "st0"),
ST1 = (34, "st1"),
ST2 = (35, "st2"),
ST3 = (36, "st3"),
ST4 = (37, "st4"),
ST5 = (38, "st5"),
ST6 = (39, "st6"),
ST7 = (40, "st7"),
MM0 = (41, "mm0"),
MM1 = (42, "mm1"),
MM2 = (43, "mm2"),
MM3 = (44, "mm3"),
MM4 = (45, "mm4"),
MM5 = (46, "mm5"),
MM6 = (47, "mm6"),
MM7 = (48, "mm7"),
RFLAGS = (49, "rFLAGS"),
ES = (50, "es"),
CS = (51, "cs"),
SS = (52, "ss"),
DS = (53, "ds"),
FS = (54, "fs"),
GS = (55, "gs"),
FS_BASE = (58, "fs.base"),
GS_BASE = (59, "gs.base"),
TR = (62, "tr"),
LDTR = (63, "ldtr"),
MXCSR = (64, "mxcsr"),
FCW = (65, "fcw"),
FSW = (66, "fsw"),
XMM16 = (67, "xmm16"),
XMM17 = (68, "xmm17"),
XMM18 = (69, "xmm18"),
XMM19 = (70, "xmm19"),
XMM20 = (71, "xmm20"),
XMM21 = (72, "xmm21"),
XMM22 = (73, "xmm22"),
XMM23 = (74, "xmm23"),
XMM24 = (75, "xmm24"),
XMM25 = (76, "xmm25"),
XMM26 = (77, "xmm26"),
XMM27 = (78, "xmm27"),
XMM28 = (79, "xmm28"),
XMM29 = (80, "xmm29"),
XMM30 = (81, "xmm30"),
XMM31 = (82, "xmm31"),
K0 = (118, "k0"),
K1 = (119, "k1"),
K2 = (120, "k2"),
K3 = (121, "k3"),
K4 = (122, "k4"),
K5 = (123, "k5"),
K6 = (124, "k6"),
K7 = (125, "k7"),
});
/// PowerPC 64bit
///
/// See [64-bit ELF ABI Specification for OpenPOWER Architecture](https://openpowerfoundation.org/specifications/64bitelfabi/).
#[derive(Debug, Clone, Copy)]
pub struct PowerPc64;
registers!(PowerPc64, {
R0 = (0, "r0"),
R1 = (1, "r1"),
R2 = (2, "r2"),
R3 = (3, "r3"),
R4 = (4, "r4"),
R5 = (5, "r5"),
R6 = (6, "r6"),
R7 = (7, "r7"),
R8 = (8, "r8"),
R9 = (9, "r9"),
R10 = (10, "r10"),
R11 = (11, "r11"),
R12 = (12, "r12"),
R13 = (13, "r13"),
R14 = (14, "r14"),
R15 = (15, "r15"),
R16 = (16, "r16"),
R17 = (17, "r17"),
R18 = (18, "r18"),
R19 = (19, "r19"),
R20 = (20, "r20"),
R21 = (21, "r21"),
R22 = (22, "r22"),
R23 = (23, "r23"),
R24 = (24, "r24"),
R25 = (25, "r25"),
R26 = (26, "r26"),
R27 = (27, "r27"),
R28 = (28, "r28"),
R29 = (29, "r29"),
R30 = (30, "r30"),
R31 = (31, "r31"),
F0 = (32, "f0"),
F1 = (33, "f1"),
F2 = (34, "f2"),
F3 = (35, "f3"),
F4 = (36, "f4"),
F5 = (37, "f5"),
F6 = (38, "f6"),
F7 = (39, "f7"),
F8 = (40, "f8"),
F9 = (41, "f9"),
F10 = (42, "f10"),
F11 = (43, "f11"),
F12 = (44, "f12"),
F13 = (45, "f13"),
F14 = (46, "f14"),
F15 = (47, "f15"),
F16 = (48, "f16"),
F17 = (49, "f17"),
F18 = (50, "f18"),
F19 = (51, "f19"),
F20 = (52, "f20"),
F21 = (53, "f21"),
F22 = (54, "f22"),
F23 = (55, "f23"),
F24 = (56, "f24"),
F25 = (57, "f25"),
F26 = (58, "f26"),
F27 = (59, "f27"),
F28 = (60, "f28"),
F29 = (61, "f29"),
F30 = (62, "f30"),
F31 = (63, "f31"),
LR = (65, "lr"),
CTR = (66, "ctr"),
CR0 = (68, "cr0"),
CR1 = (69, "cr1"),
CR2 = (70, "cr2"),
CR3 = (71, "cr3"),
CR4 = (72, "cr4"),
CR5 = (73, "cr5"),
CR6 = (74, "cr6"),
CR7 = (75, "cr7"),
XER = (76, "xer"),
VR0 = (77, "vr0"),
VR1 = (78, "vr1"),
VR2 = (79, "vr2"),
VR3 = (80, "vr3"),
VR4 = (81, "vr4"),
VR5 = (82, "vr5"),
VR6 = (83, "vr6"),
VR7 = (84, "vr7"),
VR8 = (85, "vr8"),
VR9 = (86, "vr9"),
VR10 = (87, "vr10"),
VR11 = (88, "vr11"),
VR12 = (89, "vr12"),
VR13 = (90, "vr13"),
VR14 = (91, "vr14"),
VR15 = (92, "vr15"),
VR16 = (93, "vr16"),
VR17 = (94, "vr17"),
VR18 = (95, "vr18"),
VR19 = (96, "vr19"),
VR20 = (97, "vr20"),
VR21 = (98, "vr21"),
VR22 = (99, "vr22"),
VR23 = (100, "vr23"),
VR24 = (101, "vr24"),
VR25 = (102, "vr25"),
VR26 = (103, "vr26"),
VR27 = (104, "vr27"),
VR28 = (105, "vr28"),
VR29 = (106, "vr29"),
VR30 = (107, "vr30"),
VR31 = (108, "vr31"),
VSCR = (110, "vscr"),
TFHAR = (114, "tfhar"),
TFIAR = (115, "tfiar"),
TEXASR = (116, "texasr"),
});
#[cfg(test)]
mod tests {
#[test]
#[cfg(feature = "std")]
fn test_aarch64_registers() {
use super::*;
use std::collections::HashSet;
let mut names = HashSet::new();
for n in (0..=39).chain(46..=127) {
let name = AArch64::register_name(Register(n))
.unwrap_or_else(|| panic!("Register {} should have a name.", n));
assert!(names.insert(name));
}
}
#[test]
#[cfg(feature = "std")]
fn test_power64_registers() {
use super::*;
use std::collections::HashSet;
let mut names = HashSet::new();
for n in (0..=63).chain(68..=75).chain(77..=108) {
let name = PowerPc64::register_name(Register(n))
.unwrap_or_else(|| panic!("Register {} should have a name.", n));
assert!(names.insert(name));
}
}
}