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Diffstat (limited to 'js/src/jit/riscv64/constant/Constant-riscv-d.h')
| -rw-r--r-- | js/src/jit/riscv64/constant/Constant-riscv-d.h | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/js/src/jit/riscv64/constant/Constant-riscv-d.h b/js/src/jit/riscv64/constant/Constant-riscv-d.h new file mode 100644 index 0000000000..d97e44ffe5 --- /dev/null +++ b/js/src/jit/riscv64/constant/Constant-riscv-d.h @@ -0,0 +1,55 @@ +// Copyright 2022 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 jit_riscv64_constant_Constant_riscv64_d_h_ +#define jit_riscv64_constant_Constant_riscv64_d_h_ +#include "jit/riscv64/constant/Base-constant-riscv.h" +namespace js { +namespace jit { + +enum OpcodeRISCVD : uint32_t { + // RV32D Standard Extension + RO_FLD = LOAD_FP | (0b011 << kFunct3Shift), + RO_FSD = STORE_FP | (0b011 << kFunct3Shift), + RO_FMADD_D = MADD | (0b01 << kFunct2Shift), + RO_FMSUB_D = MSUB | (0b01 << kFunct2Shift), + RO_FNMSUB_D = NMSUB | (0b01 << kFunct2Shift), + RO_FNMADD_D = NMADD | (0b01 << kFunct2Shift), + RO_FADD_D = OP_FP | (0b0000001 << kFunct7Shift), + RO_FSUB_D = OP_FP | (0b0000101 << kFunct7Shift), + RO_FMUL_D = OP_FP | (0b0001001 << kFunct7Shift), + RO_FDIV_D = OP_FP | (0b0001101 << kFunct7Shift), + RO_FSQRT_D = OP_FP | (0b0101101 << kFunct7Shift) | (0b00000 << kRs2Shift), + RO_FSGNJ_D = OP_FP | (0b000 << kFunct3Shift) | (0b0010001 << kFunct7Shift), + RO_FSGNJN_D = OP_FP | (0b001 << kFunct3Shift) | (0b0010001 << kFunct7Shift), + RO_FSQNJX_D = OP_FP | (0b010 << kFunct3Shift) | (0b0010001 << kFunct7Shift), + RO_FMIN_D = OP_FP | (0b000 << kFunct3Shift) | (0b0010101 << kFunct7Shift), + RO_FMAX_D = OP_FP | (0b001 << kFunct3Shift) | (0b0010101 << kFunct7Shift), + RO_FCVT_S_D = OP_FP | (0b0100000 << kFunct7Shift) | (0b00001 << kRs2Shift), + RO_FCVT_D_S = OP_FP | (0b0100001 << kFunct7Shift) | (0b00000 << kRs2Shift), + RO_FEQ_D = OP_FP | (0b010 << kFunct3Shift) | (0b1010001 << kFunct7Shift), + RO_FLT_D = OP_FP | (0b001 << kFunct3Shift) | (0b1010001 << kFunct7Shift), + RO_FLE_D = OP_FP | (0b000 << kFunct3Shift) | (0b1010001 << kFunct7Shift), + RO_FCLASS_D = OP_FP | (0b001 << kFunct3Shift) | (0b1110001 << kFunct7Shift) | + (0b00000 << kRs2Shift), + RO_FCVT_W_D = OP_FP | (0b1100001 << kFunct7Shift) | (0b00000 << kRs2Shift), + RO_FCVT_WU_D = OP_FP | (0b1100001 << kFunct7Shift) | (0b00001 << kRs2Shift), + RO_FCVT_D_W = OP_FP | (0b1101001 << kFunct7Shift) | (0b00000 << kRs2Shift), + RO_FCVT_D_WU = OP_FP | (0b1101001 << kFunct7Shift) | (0b00001 << kRs2Shift), + +#ifdef JS_CODEGEN_RISCV64 + // RV64D Standard Extension (in addition to RV32D) + RO_FCVT_L_D = OP_FP | (0b1100001 << kFunct7Shift) | (0b00010 << kRs2Shift), + RO_FCVT_LU_D = OP_FP | (0b1100001 << kFunct7Shift) | (0b00011 << kRs2Shift), + RO_FMV_X_D = OP_FP | (0b000 << kFunct3Shift) | (0b1110001 << kFunct7Shift) | + (0b00000 << kRs2Shift), + RO_FCVT_D_L = OP_FP | (0b1101001 << kFunct7Shift) | (0b00010 << kRs2Shift), + RO_FCVT_D_LU = OP_FP | (0b1101001 << kFunct7Shift) | (0b00011 << kRs2Shift), + RO_FMV_D_X = OP_FP | (0b000 << kFunct3Shift) | (0b1111001 << kFunct7Shift) | + (0b00000 << kRs2Shift), +#endif +}; +} // namespace jit +} // namespace js + +#endif // jit_riscv64_constant_Constant_riscv64_a_h_ |