| //===-- AVRTargetMachine.h - Define TargetMachine for AVR -------*- C++ -*-===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // This file declares the AVR specific subclass of TargetMachine. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLVM_AVR_TARGET_MACHINE_H |
| #define LLVM_AVR_TARGET_MACHINE_H |
| |
| #include "llvm/IR/DataLayout.h" |
| #include "llvm/Target/TargetMachine.h" |
| |
| #include "AVRFrameLowering.h" |
| #include "AVRISelLowering.h" |
| #include "AVRInstrInfo.h" |
| #include "AVRSelectionDAGInfo.h" |
| #include "AVRSubtarget.h" |
| |
| namespace llvm { |
| |
| /// A generic AVR implementation. |
| class AVRTargetMachine : public LLVMTargetMachine { |
| public: |
| AVRTargetMachine(const Target &T, const Triple &TT, StringRef CPU, |
| StringRef FS, const TargetOptions &Options, |
| Optional<Reloc::Model> RM, Optional<CodeModel::Model> CM, |
| CodeGenOpt::Level OL, bool JIT); |
| |
| const AVRSubtarget *getSubtargetImpl() const; |
| const AVRSubtarget *getSubtargetImpl(const Function &) const override; |
| |
| TargetLoweringObjectFile *getObjFileLowering() const override { |
| return this->TLOF.get(); |
| } |
| |
| TargetPassConfig *createPassConfig(PassManagerBase &PM) override; |
| |
| private: |
| std::unique_ptr<TargetLoweringObjectFile> TLOF; |
| AVRSubtarget SubTarget; |
| }; |
| |
| } // end namespace llvm |
| |
| #endif // LLVM_AVR_TARGET_MACHINE_H |