llvm/lld/ELF/Arch/MSP430.cpp

//===- MSP430.cpp ---------------------------------------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//
//
// The MSP430 is a 16-bit microcontroller RISC architecture. The instruction set
// has only 27 core instructions orthogonally augmented with a variety
// of addressing modes for source and destination operands. Entire address space
// of MSP430 is 64KB (the extended MSP430X architecture is not considered here).
// A typical MSP430 MCU has several kilobytes of RAM and ROM, plenty
// of peripherals and is generally optimized for a low power consumption.
//
//===----------------------------------------------------------------------===//

#include "Symbols.h"
#include "Target.h"
#include "lld/Common/ErrorHandler.h"
#include "llvm/BinaryFormat/ELF.h"
#include "llvm/Support/Endian.h"

usingnamespacellvm;
usingnamespacellvm::object;
usingnamespacellvm::support::endian;
usingnamespacellvm::ELF;
usingnamespacelld;
usingnamespacelld::elf;

namespace {
class MSP430 final : public TargetInfo { … };
} // namespace

MSP430::MSP430() { … }

RelExpr MSP430::getRelExpr(RelType type, const Symbol &s,
                           const uint8_t *loc) const { … }

void MSP430::relocate(uint8_t *loc, const Relocation &rel, uint64_t val) const { … }

TargetInfo *elf::getMSP430TargetInfo() { … }