ref: b02b5fd160095f12c706e8b731bcc1feb6855d58
dir: /src/cmd/as/target/x86/proc.h/
enum args {
AREG_CS = AMAX,
AREG_DS,
AREG_SS,
AREG_ES,
AREG_FS,
AREG_GS,
AREG_EFLAGS,
AREG_CF,
AREG_PF,
AREG_AF,
AREG_ZF,
AREG_SF,
AREG_TF,
AREG_IF,
AREG_DF,
AREG_OF,
AREG_IOPL,
AREG_NT,
AREG_RF,
AREG_VM,
AREG_AC,
AREG_VIF,
AREG_VIP,
AREG_ID,
AREG_AX,
AREG_AL,
AREG_AH,
AREG_EAX,
AREG_RAX,
AREG_BX,
AREG_BL,
AREG_BH,
AREG_EBX,
AREG_RBX,
AREG_CX,
AREG_CL,
AREG_CH,
AREG_ECX,
AREG_RCX,
AREG_DX,
AREG_DL,
AREG_DH,
AREG_EDX,
AREG_RDX,
AREG_SI,
AREG_SIL,
AREG_ESI,
AREG_RSI,
AREG_DI,
AREG_DIL,
AREG_EDI,
AREG_RDI,
AREG_SP,
AREG_SPL,
AREG_ESP,
AREG_RSP,
AREG_BP,
AREG_BPL,
AREG_EBP,
AREG_RBP,
AREG_R0,
AREG_MM0,
AREG_R1,
AREG_MM1,
AREG_R2,
AREG_MM2,
AREG_R3,
AREG_MM3,
AREG_R4,
AREG_MM4,
AREG_R5,
AREG_MM5,
AREG_R6,
AREG_MM6,
AREG_R7,
AREG_MM7,
AREG_R8,
AREG_R8L,
AREG_R8W,
AREG_R9,
AREG_R9L,
AREG_R9W,
AREG_R10,
AREG_R10L,
AREG_R10W,
AREG_R11,
AREG_R11L,
AREG_R11W,
AREG_R12,
AREG_R12L,
AREG_R12W,
AREG_R13,
AREG_R13L,
AREG_R13W,
AREG_R14,
AREG_R14L,
AREG_R14W,
AREG_R15,
AREG_R15L,
AREG_R15W,
AREG_XMM0,
AREG_XMM1,
AREG_XMM2,
AREG_XMM3,
AREG_XMM4,
AREG_XMM5,
AREG_XMM6,
AREG_XMM7,
AREG_XMM8,
AREG_XMM9,
AREG_XMM10,
AREG_XMM11,
AREG_XMM12,
AREG_XMM13,
AREG_XMM14,
AREG_XMM15,
AREG_YMM0,
AREG_YMM1,
AREG_YMM2,
AREG_YMM3,
AREG_YMM4,
AREG_YMM5,
AREG_YMM6,
AREG_YMM7,
AREG_YMM8,
AREG_YMM9,
AREG_YMM10,
AREG_YMM11,
AREG_YMM12,
AREG_YMM13,
AREG_YMM14,
AREG_YMM15,
AREG_MXCSR,
AREG_R8CLASS, /* register class for 8 bit registers in i286 */
AREG_R16CLASS, /* register class for 16 bit registers in i286,i386,amd64 */
AREG_R32CLASS, /* register class for 32 bit registers in i386,amd64 */
};
enum class {
R8CLASS = 1 << 0,
R16CLASS = 1 << 1,
R32CLASS = 1 << 2,
};