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1 //==-- MSP430.h - Top-level interface for MSP430 representation --*- C++ -*-==//
2 //
3 //                     The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 //
10 // This file contains the entry points for global functions defined in
11 // the LLVM MSP430 backend.
12 //
13 //===----------------------------------------------------------------------===//
14 
15 #ifndef LLVM_LIB_TARGET_MSP430_MSP430_H
16 #define LLVM_LIB_TARGET_MSP430_MSP430_H
17 
18 #include "MCTargetDesc/MSP430MCTargetDesc.h"
19 #include "llvm/Target/TargetMachine.h"
20 
21 namespace MSP430CC {
22   // MSP430 specific condition code.
23   enum CondCodes {
24     COND_E  = 0,  // aka COND_Z
25     COND_NE = 1,  // aka COND_NZ
26     COND_HS = 2,  // aka COND_C
27     COND_LO = 3,  // aka COND_NC
28     COND_GE = 4,
29     COND_L  = 5,
30 
31     COND_INVALID = -1
32   };
33 }
34 
35 namespace llvm {
36   class MSP430TargetMachine;
37   class FunctionPass;
38   class formatted_raw_ostream;
39 
40   FunctionPass *createMSP430ISelDag(MSP430TargetMachine &TM,
41                                     CodeGenOpt::Level OptLevel);
42 
43   FunctionPass *createMSP430BranchSelectionPass();
44 
45 } // end namespace llvm;
46 
47 #endif
48