| // Copyright 2014 the V8 project authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef V8_COMPILER_ARM64_INSTRUCTION_CODES_ARM64_H_ |
| #define V8_COMPILER_ARM64_INSTRUCTION_CODES_ARM64_H_ |
| |
| namespace v8 { |
| namespace internal { |
| namespace compiler { |
| |
| // ARM64-specific opcodes that specify which assembly sequence to emit. |
| // Most opcodes specify a single instruction. |
| #define TARGET_ARCH_OPCODE_LIST(V) \ |
| V(Arm64Add) \ |
| V(Arm64Add32) \ |
| V(Arm64And) \ |
| V(Arm64And32) \ |
| V(Arm64Bic) \ |
| V(Arm64Bic32) \ |
| V(Arm64Clz) \ |
| V(Arm64Clz32) \ |
| V(Arm64Cmp) \ |
| V(Arm64Cmp32) \ |
| V(Arm64Cmn) \ |
| V(Arm64Cmn32) \ |
| V(Arm64Tst) \ |
| V(Arm64Tst32) \ |
| V(Arm64Or) \ |
| V(Arm64Or32) \ |
| V(Arm64Orn) \ |
| V(Arm64Orn32) \ |
| V(Arm64Eor) \ |
| V(Arm64Eor32) \ |
| V(Arm64Eon) \ |
| V(Arm64Eon32) \ |
| V(Arm64Sub) \ |
| V(Arm64Sub32) \ |
| V(Arm64Mul) \ |
| V(Arm64Mul32) \ |
| V(Arm64Smull) \ |
| V(Arm64Umull) \ |
| V(Arm64Madd) \ |
| V(Arm64Madd32) \ |
| V(Arm64Msub) \ |
| V(Arm64Msub32) \ |
| V(Arm64Mneg) \ |
| V(Arm64Mneg32) \ |
| V(Arm64Idiv) \ |
| V(Arm64Idiv32) \ |
| V(Arm64Udiv) \ |
| V(Arm64Udiv32) \ |
| V(Arm64Imod) \ |
| V(Arm64Imod32) \ |
| V(Arm64Umod) \ |
| V(Arm64Umod32) \ |
| V(Arm64Not) \ |
| V(Arm64Not32) \ |
| V(Arm64Lsl) \ |
| V(Arm64Lsl32) \ |
| V(Arm64Lsr) \ |
| V(Arm64Lsr32) \ |
| V(Arm64Asr) \ |
| V(Arm64Asr32) \ |
| V(Arm64Ror) \ |
| V(Arm64Ror32) \ |
| V(Arm64Mov32) \ |
| V(Arm64Sxtb32) \ |
| V(Arm64Sxth32) \ |
| V(Arm64Sxtw) \ |
| V(Arm64Sbfx32) \ |
| V(Arm64Ubfx) \ |
| V(Arm64Ubfx32) \ |
| V(Arm64Ubfiz32) \ |
| V(Arm64Bfi) \ |
| V(Arm64Rbit) \ |
| V(Arm64Rbit32) \ |
| V(Arm64TestAndBranch32) \ |
| V(Arm64TestAndBranch) \ |
| V(Arm64CompareAndBranch32) \ |
| V(Arm64CompareAndBranch) \ |
| V(Arm64ClaimCSP) \ |
| V(Arm64ClaimJSSP) \ |
| V(Arm64PokeCSP) \ |
| V(Arm64PokeJSSP) \ |
| V(Arm64PokePair) \ |
| V(Arm64Float32Cmp) \ |
| V(Arm64Float32Add) \ |
| V(Arm64Float32Sub) \ |
| V(Arm64Float32Mul) \ |
| V(Arm64Float32Div) \ |
| V(Arm64Float32Max) \ |
| V(Arm64Float32Min) \ |
| V(Arm64Float32Abs) \ |
| V(Arm64Float32Neg) \ |
| V(Arm64Float32Sqrt) \ |
| V(Arm64Float32RoundDown) \ |
| V(Arm64Float64Cmp) \ |
| V(Arm64Float64Add) \ |
| V(Arm64Float64Sub) \ |
| V(Arm64Float64Mul) \ |
| V(Arm64Float64Div) \ |
| V(Arm64Float64Mod) \ |
| V(Arm64Float64Max) \ |
| V(Arm64Float64Min) \ |
| V(Arm64Float64Abs) \ |
| V(Arm64Float64Neg) \ |
| V(Arm64Float64Sqrt) \ |
| V(Arm64Float64RoundDown) \ |
| V(Arm64Float32RoundUp) \ |
| V(Arm64Float64RoundUp) \ |
| V(Arm64Float64RoundTiesAway) \ |
| V(Arm64Float32RoundTruncate) \ |
| V(Arm64Float64RoundTruncate) \ |
| V(Arm64Float32RoundTiesEven) \ |
| V(Arm64Float64RoundTiesEven) \ |
| V(Arm64Float64SilenceNaN) \ |
| V(Arm64Float32ToFloat64) \ |
| V(Arm64Float64ToFloat32) \ |
| V(Arm64Float32ToInt32) \ |
| V(Arm64Float64ToInt32) \ |
| V(Arm64Float32ToUint32) \ |
| V(Arm64Float64ToUint32) \ |
| V(Arm64Float32ToInt64) \ |
| V(Arm64Float64ToInt64) \ |
| V(Arm64Float32ToUint64) \ |
| V(Arm64Float64ToUint64) \ |
| V(Arm64Int32ToFloat32) \ |
| V(Arm64Int32ToFloat64) \ |
| V(Arm64Int64ToFloat32) \ |
| V(Arm64Int64ToFloat64) \ |
| V(Arm64Uint32ToFloat32) \ |
| V(Arm64Uint32ToFloat64) \ |
| V(Arm64Uint64ToFloat32) \ |
| V(Arm64Uint64ToFloat64) \ |
| V(Arm64Float64ExtractLowWord32) \ |
| V(Arm64Float64ExtractHighWord32) \ |
| V(Arm64Float64InsertLowWord32) \ |
| V(Arm64Float64InsertHighWord32) \ |
| V(Arm64Float64MoveU64) \ |
| V(Arm64U64MoveFloat64) \ |
| V(Arm64LdrS) \ |
| V(Arm64StrS) \ |
| V(Arm64LdrD) \ |
| V(Arm64StrD) \ |
| V(Arm64Ldrb) \ |
| V(Arm64Ldrsb) \ |
| V(Arm64Strb) \ |
| V(Arm64Ldrh) \ |
| V(Arm64Ldrsh) \ |
| V(Arm64Strh) \ |
| V(Arm64LdrW) \ |
| V(Arm64StrW) \ |
| V(Arm64Ldr) \ |
| V(Arm64Str) |
| |
| // Addressing modes represent the "shape" of inputs to an instruction. |
| // Many instructions support multiple addressing modes. Addressing modes |
| // are encoded into the InstructionCode of the instruction and tell the |
| // code generator after register allocation which assembler method to call. |
| // |
| // We use the following local notation for addressing modes: |
| // |
| // R = register |
| // O = register or stack slot |
| // D = double register |
| // I = immediate (handle, external, int32) |
| // MRI = [register + immediate] |
| // MRR = [register + register] |
| #define TARGET_ADDRESSING_MODE_LIST(V) \ |
| V(MRI) /* [%r0 + K] */ \ |
| V(MRR) /* [%r0 + %r1] */ \ |
| V(Operand2_R_LSL_I) /* %r0 LSL K */ \ |
| V(Operand2_R_LSR_I) /* %r0 LSR K */ \ |
| V(Operand2_R_ASR_I) /* %r0 ASR K */ \ |
| V(Operand2_R_ROR_I) /* %r0 ROR K */ \ |
| V(Operand2_R_UXTB) /* %r0 UXTB (unsigned extend byte) */ \ |
| V(Operand2_R_UXTH) /* %r0 UXTH (unsigned extend halfword) */ \ |
| V(Operand2_R_SXTB) /* %r0 SXTB (signed extend byte) */ \ |
| V(Operand2_R_SXTH) /* %r0 SXTH (signed extend halfword) */ |
| |
| enum ResetJSSPAfterCall { kNoResetJSSP, kResetJSSP }; |
| |
| } // namespace compiler |
| } // namespace internal |
| } // namespace v8 |
| |
| #endif // V8_COMPILER_ARM64_INSTRUCTION_CODES_ARM64_H_ |