17330f729Sjoerg //===--- AVR.h - AVR Tool and ToolChain Implementations ---------*- C++ -*-===// 27330f729Sjoerg // 37330f729Sjoerg // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 47330f729Sjoerg // See https://llvm.org/LICENSE.txt for license information. 57330f729Sjoerg // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 67330f729Sjoerg // 77330f729Sjoerg //===----------------------------------------------------------------------===// 87330f729Sjoerg 97330f729Sjoerg #ifndef LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_AVR_H 107330f729Sjoerg #define LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_AVR_H 117330f729Sjoerg 127330f729Sjoerg #include "Gnu.h" 137330f729Sjoerg #include "InputInfo.h" 147330f729Sjoerg #include "clang/Driver/ToolChain.h" 157330f729Sjoerg #include "clang/Driver/Tool.h" 167330f729Sjoerg 177330f729Sjoerg namespace clang { 187330f729Sjoerg namespace driver { 197330f729Sjoerg namespace toolchains { 207330f729Sjoerg 217330f729Sjoerg class LLVM_LIBRARY_VISIBILITY AVRToolChain : public Generic_ELF { 227330f729Sjoerg public: 237330f729Sjoerg AVRToolChain(const Driver &D, const llvm::Triple &Triple, 247330f729Sjoerg const llvm::opt::ArgList &Args); 257330f729Sjoerg 267330f729Sjoerg protected: 277330f729Sjoerg Tool *buildLinker() const override; 287330f729Sjoerg 297330f729Sjoerg private: 307330f729Sjoerg /// Whether libgcc, libct, and friends should be linked. 317330f729Sjoerg /// 327330f729Sjoerg /// This is not done if the user does not specify a 337330f729Sjoerg /// microcontroller on the command line. 347330f729Sjoerg bool LinkStdlib; 357330f729Sjoerg 367330f729Sjoerg llvm::Optional<std::string> findAVRLibcInstallation() const; 377330f729Sjoerg }; 387330f729Sjoerg 397330f729Sjoerg } // end namespace toolchains 407330f729Sjoerg 417330f729Sjoerg namespace tools { 427330f729Sjoerg namespace AVR { 43*e038c9c4Sjoerg class LLVM_LIBRARY_VISIBILITY Linker : public Tool { 447330f729Sjoerg public: Linker(const llvm::Triple & Triple,const ToolChain & TC,bool LinkStdlib)457330f729Sjoerg Linker(const llvm::Triple &Triple, const ToolChain &TC, bool LinkStdlib) 46*e038c9c4Sjoerg : Tool("AVR::Linker", "avr-ld", TC), Triple(Triple), 477330f729Sjoerg LinkStdlib(LinkStdlib) {} 487330f729Sjoerg hasIntegratedCPP()497330f729Sjoerg bool hasIntegratedCPP() const override { return false; } isLinkJob()507330f729Sjoerg bool isLinkJob() const override { return true; } 517330f729Sjoerg void ConstructJob(Compilation &C, const JobAction &JA, 527330f729Sjoerg const InputInfo &Output, const InputInfoList &Inputs, 537330f729Sjoerg const llvm::opt::ArgList &TCArgs, 547330f729Sjoerg const char *LinkingOutput) const override; 557330f729Sjoerg 567330f729Sjoerg protected: 577330f729Sjoerg const llvm::Triple &Triple; 587330f729Sjoerg bool LinkStdlib; 597330f729Sjoerg }; 607330f729Sjoerg } // end namespace AVR 617330f729Sjoerg } // end namespace tools 627330f729Sjoerg } // end namespace driver 637330f729Sjoerg } // end namespace clang 647330f729Sjoerg 657330f729Sjoerg #endif // LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_AVR_H 66