forked from OSchip/llvm-project
48 lines
1.3 KiB
C++
48 lines
1.3 KiB
C++
//==-- MSP430.h - Top-level interface for MSP430 representation --*- 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 contains the entry points for global functions defined in
|
|
// the LLVM MSP430 backend.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#ifndef LLVM_LIB_TARGET_MSP430_MSP430_H
|
|
#define LLVM_LIB_TARGET_MSP430_MSP430_H
|
|
|
|
#include "MCTargetDesc/MSP430MCTargetDesc.h"
|
|
#include "llvm/Target/TargetMachine.h"
|
|
|
|
namespace MSP430CC {
|
|
// MSP430 specific condition code.
|
|
enum CondCodes {
|
|
COND_E = 0, // aka COND_Z
|
|
COND_NE = 1, // aka COND_NZ
|
|
COND_HS = 2, // aka COND_C
|
|
COND_LO = 3, // aka COND_NC
|
|
COND_GE = 4,
|
|
COND_L = 5,
|
|
COND_N = 6, // jump if negative
|
|
COND_NONE, // unconditional
|
|
|
|
COND_INVALID = -1
|
|
};
|
|
}
|
|
|
|
namespace llvm {
|
|
class MSP430TargetMachine;
|
|
class FunctionPass;
|
|
|
|
FunctionPass *createMSP430ISelDag(MSP430TargetMachine &TM,
|
|
CodeGenOpt::Level OptLevel);
|
|
|
|
FunctionPass *createMSP430BranchSelectionPass();
|
|
|
|
} // end namespace llvm;
|
|
|
|
#endif
|