Clang Project

clang_source_code/lib/Basic/Targets/MSP430.cpp
1//===--- MSP430.cpp - Implement MSP430 target feature support -------------===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8//
9// This file implements MSP430 TargetInfo objects.
10//
11//===----------------------------------------------------------------------===//
12
13#include "MSP430.h"
14#include "clang/Basic/MacroBuilder.h"
15
16using namespace clang;
17using namespace clang::targets;
18
19const char *const MSP430TargetInfo::GCCRegNames[] = {
20    "r0", "r1", "r2",  "r3",  "r4",  "r5",  "r6",  "r7",
21    "r8", "r9", "r10", "r11", "r12", "r13", "r14", "r15"
22};
23
24ArrayRef<const char *> MSP430TargetInfo::getGCCRegNames() const {
25  return llvm::makeArrayRef(GCCRegNames);
26}
27
28void MSP430TargetInfo::getTargetDefines(const LangOptions &Opts,
29                                        MacroBuilder &Builder) const {
30  Builder.defineMacro("MSP430");
31  Builder.defineMacro("__MSP430__");
32  // FIXME: defines for different 'flavours' of MCU
33}
34
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