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49045c6a0d
Reapply r346374 with the fixes for modules build. Original summary: This change implements assembler parser, code emitter, ELF object writer and disassembler for the MSP430 ISA. Also, more instruction forms are added to the target description. Patch by Michael Skvortsov! llvm-svn: 346948
50 lines
1.3 KiB
C++
50 lines
1.3 KiB
C++
//==-- MSP430.h - Top-level interface for MSP430 representation --*- C++ -*-==//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//
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// This file contains the entry points for global functions defined in
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// the LLVM MSP430 backend.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_LIB_TARGET_MSP430_MSP430_H
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#define LLVM_LIB_TARGET_MSP430_MSP430_H
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#include "MCTargetDesc/MSP430MCTargetDesc.h"
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#include "llvm/Target/TargetMachine.h"
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namespace MSP430CC {
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// MSP430 specific condition code.
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enum CondCodes {
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COND_E = 0, // aka COND_Z
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COND_NE = 1, // aka COND_NZ
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COND_HS = 2, // aka COND_C
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COND_LO = 3, // aka COND_NC
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COND_GE = 4,
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COND_L = 5,
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COND_N = 6, // jump if negative
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COND_NONE, // unconditional
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COND_INVALID = -1
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};
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}
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namespace llvm {
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class MSP430TargetMachine;
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class FunctionPass;
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class formatted_raw_ostream;
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FunctionPass *createMSP430ISelDag(MSP430TargetMachine &TM,
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CodeGenOpt::Level OptLevel);
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FunctionPass *createMSP430BranchSelectionPass();
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} // end namespace llvm;
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#endif
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