mirror of
https://github.com/revng/revng
synced 2026-06-21 14:07:57 +00:00
Ivan Krysak
80 lines
1.8 KiB
C++
80 lines
1.8 KiB
C++
#pragma once
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//
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// This file is distributed under the MIT License. See LICENSE.md for details.
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//
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#include "llvm/ADT/Triple.h"
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#include "revng/Model/TupleTree.h"
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#include "revng/Support/YAMLTraits.h"
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namespace model::Architecture {
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enum Values { Invalid, x86, x86_64, arm, aarch64, mips, systemz, Count };
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inline llvm::StringRef getName(Values V) {
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switch (V) {
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case Invalid:
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return "Invalid";
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case x86:
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return "x86";
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case x86_64:
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return "x86_64";
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case arm:
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return "arm";
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case aarch64:
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return "aarch64";
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case mips:
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return "mips";
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case systemz:
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return "systemz";
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default:
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revng_abort();
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}
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}
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inline Values fromLLVMArchitecture(llvm::Triple::ArchType A) {
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switch (A) {
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case llvm::Triple::x86:
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return model::Architecture::x86;
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case llvm::Triple::x86_64:
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return model::Architecture::x86_64;
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case llvm::Triple::arm:
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return model::Architecture::arm;
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case llvm::Triple::aarch64:
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return model::Architecture::aarch64;
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case llvm::Triple::mips:
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case llvm::Triple::mipsel:
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return model::Architecture::mips;
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case llvm::Triple::systemz:
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return model::Architecture::systemz;
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default:
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return model::Architecture::Invalid;
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}
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}
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/// Return the size of the pointer in bytes
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constexpr inline size_t getPointerSize(Values V) {
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switch (V) {
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case model::Architecture::x86:
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case model::Architecture::arm:
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case model::Architecture::mips:
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return 4;
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case model::Architecture::x86_64:
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case model::Architecture::aarch64:
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case model::Architecture::systemz:
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return 8;
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default:
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revng_abort();
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}
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}
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} // namespace model::Architecture
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namespace llvm::yaml {
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template<>
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struct ScalarEnumerationTraits<model::Architecture::Values>
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: public NamedEnumScalarTraits<model::Architecture::Values> {};
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} // namespace llvm::yaml
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