From 6bf0a5cb5034a7e684dcc3500e841785237ce2dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 19:32:43 +0200 Subject: Adding upstream version 1:115.7.0. Signed-off-by: Daniel Baumann --- js/src/jit/riscv64/constant/Constant-riscv-a.h | 43 ++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 js/src/jit/riscv64/constant/Constant-riscv-a.h (limited to 'js/src/jit/riscv64/constant/Constant-riscv-a.h') diff --git a/js/src/jit/riscv64/constant/Constant-riscv-a.h b/js/src/jit/riscv64/constant/Constant-riscv-a.h new file mode 100644 index 0000000000..718e607240 --- /dev/null +++ b/js/src/jit/riscv64/constant/Constant-riscv-a.h @@ -0,0 +1,43 @@ +// 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_a_h_ +#define jit_riscv64_constant_Constant_riscv64_a_h_ + +#include "jit/riscv64/constant/Base-constant-riscv.h" +namespace js { +namespace jit { + +enum OpcodeRISCVA : uint32_t { + // RV32A Standard Extension + RO_LR_W = AMO | (0b010 << kFunct3Shift) | (0b00010 << kFunct5Shift), + RO_SC_W = AMO | (0b010 << kFunct3Shift) | (0b00011 << kFunct5Shift), + RO_AMOSWAP_W = AMO | (0b010 << kFunct3Shift) | (0b00001 << kFunct5Shift), + RO_AMOADD_W = AMO | (0b010 << kFunct3Shift) | (0b00000 << kFunct5Shift), + RO_AMOXOR_W = AMO | (0b010 << kFunct3Shift) | (0b00100 << kFunct5Shift), + RO_AMOAND_W = AMO | (0b010 << kFunct3Shift) | (0b01100 << kFunct5Shift), + RO_AMOOR_W = AMO | (0b010 << kFunct3Shift) | (0b01000 << kFunct5Shift), + RO_AMOMIN_W = AMO | (0b010 << kFunct3Shift) | (0b10000 << kFunct5Shift), + RO_AMOMAX_W = AMO | (0b010 << kFunct3Shift) | (0b10100 << kFunct5Shift), + RO_AMOMINU_W = AMO | (0b010 << kFunct3Shift) | (0b11000 << kFunct5Shift), + RO_AMOMAXU_W = AMO | (0b010 << kFunct3Shift) | (0b11100 << kFunct5Shift), + +#ifdef JS_CODEGEN_RISCV64 + // RV64A Standard Extension (in addition to RV32A) + RO_LR_D = AMO | (0b011 << kFunct3Shift) | (0b00010 << kFunct5Shift), + RO_SC_D = AMO | (0b011 << kFunct3Shift) | (0b00011 << kFunct5Shift), + RO_AMOSWAP_D = AMO | (0b011 << kFunct3Shift) | (0b00001 << kFunct5Shift), + RO_AMOADD_D = AMO | (0b011 << kFunct3Shift) | (0b00000 << kFunct5Shift), + RO_AMOXOR_D = AMO | (0b011 << kFunct3Shift) | (0b00100 << kFunct5Shift), + RO_AMOAND_D = AMO | (0b011 << kFunct3Shift) | (0b01100 << kFunct5Shift), + RO_AMOOR_D = AMO | (0b011 << kFunct3Shift) | (0b01000 << kFunct5Shift), + RO_AMOMIN_D = AMO | (0b011 << kFunct3Shift) | (0b10000 << kFunct5Shift), + RO_AMOMAX_D = AMO | (0b011 << kFunct3Shift) | (0b10100 << kFunct5Shift), + RO_AMOMINU_D = AMO | (0b011 << kFunct3Shift) | (0b11000 << kFunct5Shift), + RO_AMOMAXU_D = AMO | (0b011 << kFunct3Shift) | (0b11100 << kFunct5Shift), +#endif // JS_CODEGEN_RISCV64 +}; +} // namespace jit +} // namespace js + +#endif // jit_riscv64_constant_Constant_riscv64_a_h_ -- cgit v1.2.3