6024e5c395
clang 20.0.0 (based on r547379) from build 12806354. Bug: http://b/379133546 Test: N/A Change-Id: I2eb8938af55d809de674be63cb30cf27e801862b Upstream-Commit: ad834e67b1105d15ef907f6255d4c96e8e733f57
96 lines
2.3 KiB
C++
96 lines
2.3 KiB
C++
//===---- CSKYAttributes.h - CSKY Attributes --------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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//
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// This file contains enumerations for CSKY attributes.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_SUPPORT_CSKYATTRIBUTES_H
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#define LLVM_SUPPORT_CSKYATTRIBUTES_H
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#include "llvm/Support/ELFAttributes.h"
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namespace llvm {
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namespace CSKYAttrs {
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const TagNameMap &getCSKYAttributeTags();
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enum AttrType {
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CSKY_ARCH_NAME = 4,
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CSKY_CPU_NAME = 5,
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CSKY_ISA_FLAGS = 6,
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CSKY_ISA_EXT_FLAGS = 7,
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CSKY_DSP_VERSION = 8,
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CSKY_VDSP_VERSION = 9,
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CSKY_FPU_VERSION = 16,
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CSKY_FPU_ABI = 17,
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CSKY_FPU_ROUNDING = 18,
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CSKY_FPU_DENORMAL = 19,
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CSKY_FPU_EXCEPTION = 20,
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CSKY_FPU_NUMBER_MODULE = 21,
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CSKY_FPU_HARDFP = 22
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};
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enum ISA_FLAGS {
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V2_ISA_E1 = 1 << 1,
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V2_ISA_1E2 = 1 << 2,
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V2_ISA_2E3 = 1 << 3,
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V2_ISA_3E7 = 1 << 4,
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V2_ISA_7E10 = 1 << 5,
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V2_ISA_3E3R1 = 1 << 6,
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V2_ISA_3E3R2 = 1 << 7,
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V2_ISA_10E60 = 1 << 8,
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V2_ISA_3E3R3 = 1 << 9,
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ISA_TRUST = 1 << 11,
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ISA_CACHE = 1 << 12,
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ISA_NVIC = 1 << 13,
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ISA_CP = 1 << 14,
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ISA_MP = 1 << 15,
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ISA_MP_1E2 = 1 << 16,
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ISA_JAVA = 1 << 17,
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ISA_MAC = 1 << 18,
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ISA_MAC_DSP = 1 << 19,
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ISA_DSP = 1 << 20,
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ISA_DSP_1E2 = 1 << 21,
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ISA_DSP_ENHANCE = 1 << 22,
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ISA_DSP_SILAN = 1 << 23,
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ISA_VDSP = 1 << 24,
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ISA_VDSP_2 = 1 << 25,
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ISA_VDSP_2E3 = 1 << 26,
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V2_ISA_DSPE60 = 1 << 27,
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ISA_VDSP_2E60F = 1 << 28
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};
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enum ISA_EXT_FLAGS {
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ISA_FLOAT_E1 = 1 << 0,
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ISA_FLOAT_1E2 = 1 << 1,
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ISA_FLOAT_1E3 = 1 << 2,
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ISA_FLOAT_3E4 = 1 << 3,
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ISA_FLOAT_7E60 = 1 << 4
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};
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enum { NONE = 0, NEEDED = 1 };
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enum DSP_VERSION { DSP_VERSION_EXTENSION = 1, DSP_VERSION_2 = 2 };
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enum VDSP_VERSION { VDSP_VERSION_1 = 1, VDSP_VERSION_2 = 2 };
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enum FPU_VERSION { FPU_VERSION_1 = 1, FPU_VERSION_2 = 2, FPU_VERSION_3 = 3 };
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enum FPU_ABI { FPU_ABI_SOFT = 1, FPU_ABI_SOFTFP = 2, FPU_ABI_HARD = 3 };
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enum FPU_HARDFP {
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FPU_HARDFP_HALF = 1,
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FPU_HARDFP_SINGLE = 2,
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FPU_HARDFP_DOUBLE = 4
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};
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} // namespace CSKYAttrs
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} // namespace llvm
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#endif
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