diff options
Diffstat (limited to 'arch/x86/include/asm/inst.h')
| -rw-r--r-- | arch/x86/include/asm/inst.h | 311 |
1 files changed, 0 insertions, 311 deletions
diff --git a/arch/x86/include/asm/inst.h b/arch/x86/include/asm/inst.h deleted file mode 100644 index f5a796da07f8..000000000000 --- a/arch/x86/include/asm/inst.h +++ /dev/null @@ -1,311 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -/* - * Generate .byte code for some instructions not supported by old - * binutils. - */ -#ifndef X86_ASM_INST_H -#define X86_ASM_INST_H - -#ifdef __ASSEMBLY__ - -#define REG_NUM_INVALID 100 - -#define REG_TYPE_R32 0 -#define REG_TYPE_R64 1 -#define REG_TYPE_XMM 2 -#define REG_TYPE_INVALID 100 - - .macro R32_NUM opd r32 - \opd = REG_NUM_INVALID - .ifc \r32,%eax - \opd = 0 - .endif - .ifc \r32,%ecx - \opd = 1 - .endif - .ifc \r32,%edx - \opd = 2 - .endif - .ifc \r32,%ebx - \opd = 3 - .endif - .ifc \r32,%esp - \opd = 4 - .endif - .ifc \r32,%ebp - \opd = 5 - .endif - .ifc \r32,%esi - \opd = 6 - .endif - .ifc \r32,%edi - \opd = 7 - .endif -#ifdef CONFIG_X86_64 - .ifc \r32,%r8d - \opd = 8 - .endif - .ifc \r32,%r9d - \opd = 9 - .endif - .ifc \r32,%r10d - \opd = 10 - .endif - .ifc \r32,%r11d - \opd = 11 - .endif - .ifc \r32,%r12d - \opd = 12 - .endif - .ifc \r32,%r13d - \opd = 13 - .endif - .ifc \r32,%r14d - \opd = 14 - .endif - .ifc \r32,%r15d - \opd = 15 - .endif -#endif - .endm - - .macro R64_NUM opd r64 - \opd = REG_NUM_INVALID -#ifdef CONFIG_X86_64 - .ifc \r64,%rax - \opd = 0 - .endif - .ifc \r64,%rcx - \opd = 1 - .endif - .ifc \r64,%rdx - \opd = 2 - .endif - .ifc \r64,%rbx - \opd = 3 - .endif - .ifc \r64,%rsp - \opd = 4 - .endif - .ifc \r64,%rbp - \opd = 5 - .endif - .ifc \r64,%rsi - \opd = 6 - .endif - .ifc \r64,%rdi - \opd = 7 - .endif - .ifc \r64,%r8 - \opd = 8 - .endif - .ifc \r64,%r9 - \opd = 9 - .endif - .ifc \r64,%r10 - \opd = 10 - .endif - .ifc \r64,%r11 - \opd = 11 - .endif - .ifc \r64,%r12 - \opd = 12 - .endif - .ifc \r64,%r13 - \opd = 13 - .endif - .ifc \r64,%r14 - \opd = 14 - .endif - .ifc \r64,%r15 - \opd = 15 - .endif -#endif - .endm - - .macro XMM_NUM opd xmm - \opd = REG_NUM_INVALID - .ifc \xmm,%xmm0 - \opd = 0 - .endif - .ifc \xmm,%xmm1 - \opd = 1 - .endif - .ifc \xmm,%xmm2 - \opd = 2 - .endif - .ifc \xmm,%xmm3 - \opd = 3 - .endif - .ifc \xmm,%xmm4 - \opd = 4 - .endif - .ifc \xmm,%xmm5 - \opd = 5 - .endif - .ifc \xmm,%xmm6 - \opd = 6 - .endif - .ifc \xmm,%xmm7 - \opd = 7 - .endif - .ifc \xmm,%xmm8 - \opd = 8 - .endif - .ifc \xmm,%xmm9 - \opd = 9 - .endif - .ifc \xmm,%xmm10 - \opd = 10 - .endif - .ifc \xmm,%xmm11 - \opd = 11 - .endif - .ifc \xmm,%xmm12 - \opd = 12 - .endif - .ifc \xmm,%xmm13 - \opd = 13 - .endif - .ifc \xmm,%xmm14 - \opd = 14 - .endif - .ifc \xmm,%xmm15 - \opd = 15 - .endif - .endm - - .macro REG_TYPE type reg - R32_NUM reg_type_r32 \reg - R64_NUM reg_type_r64 \reg - XMM_NUM reg_type_xmm \reg - .if reg_type_r64 <> REG_NUM_INVALID - \type = REG_TYPE_R64 - .elseif reg_type_r32 <> REG_NUM_INVALID - \type = REG_TYPE_R32 - .elseif reg_type_xmm <> REG_NUM_INVALID - \type = REG_TYPE_XMM - .else - \type = REG_TYPE_INVALID - .endif - .endm - - .macro PFX_OPD_SIZE - .byte 0x66 - .endm - - .macro PFX_REX opd1 opd2 W=0 - .if ((\opd1 | \opd2) & 8) || \W - .byte 0x40 | ((\opd1 & 8) >> 3) | ((\opd2 & 8) >> 1) | (\W << 3) - .endif - .endm - - .macro MODRM mod opd1 opd2 - .byte \mod | (\opd1 & 7) | ((\opd2 & 7) << 3) - .endm - - .macro PSHUFB_XMM xmm1 xmm2 - XMM_NUM pshufb_opd1 \xmm1 - XMM_NUM pshufb_opd2 \xmm2 - PFX_OPD_SIZE - PFX_REX pshufb_opd1 pshufb_opd2 - .byte 0x0f, 0x38, 0x00 - MODRM 0xc0 pshufb_opd1 pshufb_opd2 - .endm - - .macro PCLMULQDQ imm8 xmm1 xmm2 - XMM_NUM clmul_opd1 \xmm1 - XMM_NUM clmul_opd2 \xmm2 - PFX_OPD_SIZE - PFX_REX clmul_opd1 clmul_opd2 - .byte 0x0f, 0x3a, 0x44 - MODRM 0xc0 clmul_opd1 clmul_opd2 - .byte \imm8 - .endm - - .macro PEXTRD imm8 xmm gpr - R32_NUM extrd_opd1 \gpr - XMM_NUM extrd_opd2 \xmm - PFX_OPD_SIZE - PFX_REX extrd_opd1 extrd_opd2 - .byte 0x0f, 0x3a, 0x16 - MODRM 0xc0 extrd_opd1 extrd_opd2 - .byte \imm8 - .endm - - .macro AESKEYGENASSIST rcon xmm1 xmm2 - XMM_NUM aeskeygen_opd1 \xmm1 - XMM_NUM aeskeygen_opd2 \xmm2 - PFX_OPD_SIZE - PFX_REX aeskeygen_opd1 aeskeygen_opd2 - .byte 0x0f, 0x3a, 0xdf - MODRM 0xc0 aeskeygen_opd1 aeskeygen_opd2 - .byte \rcon - .endm - - .macro AESIMC xmm1 xmm2 - XMM_NUM aesimc_opd1 \xmm1 - XMM_NUM aesimc_opd2 \xmm2 - PFX_OPD_SIZE - PFX_REX aesimc_opd1 aesimc_opd2 - .byte 0x0f, 0x38, 0xdb - MODRM 0xc0 aesimc_opd1 aesimc_opd2 - .endm - - .macro AESENC xmm1 xmm2 - XMM_NUM aesenc_opd1 \xmm1 - XMM_NUM aesenc_opd2 \xmm2 - PFX_OPD_SIZE - PFX_REX aesenc_opd1 aesenc_opd2 - .byte 0x0f, 0x38, 0xdc - MODRM 0xc0 aesenc_opd1 aesenc_opd2 - .endm - - .macro AESENCLAST xmm1 xmm2 - XMM_NUM aesenclast_opd1 \xmm1 - XMM_NUM aesenclast_opd2 \xmm2 - PFX_OPD_SIZE - PFX_REX aesenclast_opd1 aesenclast_opd2 - .byte 0x0f, 0x38, 0xdd - MODRM 0xc0 aesenclast_opd1 aesenclast_opd2 - .endm - - .macro AESDEC xmm1 xmm2 - XMM_NUM aesdec_opd1 \xmm1 - XMM_NUM aesdec_opd2 \xmm2 - PFX_OPD_SIZE - PFX_REX aesdec_opd1 aesdec_opd2 - .byte 0x0f, 0x38, 0xde - MODRM 0xc0 aesdec_opd1 aesdec_opd2 - .endm - - .macro AESDECLAST xmm1 xmm2 - XMM_NUM aesdeclast_opd1 \xmm1 - XMM_NUM aesdeclast_opd2 \xmm2 - PFX_OPD_SIZE - PFX_REX aesdeclast_opd1 aesdeclast_opd2 - .byte 0x0f, 0x38, 0xdf - MODRM 0xc0 aesdeclast_opd1 aesdeclast_opd2 - .endm - - .macro MOVQ_R64_XMM opd1 opd2 - REG_TYPE movq_r64_xmm_opd1_type \opd1 - .if movq_r64_xmm_opd1_type == REG_TYPE_XMM - XMM_NUM movq_r64_xmm_opd1 \opd1 - R64_NUM movq_r64_xmm_opd2 \opd2 - .else - R64_NUM movq_r64_xmm_opd1 \opd1 - XMM_NUM movq_r64_xmm_opd2 \opd2 - .endif - PFX_OPD_SIZE - PFX_REX movq_r64_xmm_opd1 movq_r64_xmm_opd2 1 - .if movq_r64_xmm_opd1_type == REG_TYPE_XMM - .byte 0x0f, 0x7e - .else - .byte 0x0f, 0x6e - .endif - MODRM 0xc0 movq_r64_xmm_opd1 movq_r64_xmm_opd2 - .endm -#endif - -#endif |