1 //===- ARCInfo.h - Additional ARC Info --------------------------*- 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 small standalone helper functions and enum definitions for 11 // the ARC target useful for the compiler back-end and the MC libraries. 12 // As such, it deliberately does not include references to LLVM core 13 // code gen types, passes, etc.. 14 // 15 //===----------------------------------------------------------------------===// 16 17 #ifndef LLVM_LIB_TARGET_ARC_MCTARGETDESC_ARCINFO_H 18 #define LLVM_LIB_TARGET_ARC_MCTARGETDESC_ARCINFO_H 19 20 namespace llvm { 21 22 // Enums corresponding to ARC condition codes 23 namespace ARCCC { 24 25 enum CondCode { 26 AL = 0x0, 27 EQ = 0x1, 28 NE = 0x2, 29 P = 0x3, 30 N = 0x4, 31 LO = 0x5, 32 HS = 0x6, 33 VS = 0x7, 34 VC = 0x8, 35 GT = 0x9, 36 GE = 0xa, 37 LT = 0xb, 38 LE = 0xc, 39 HI = 0xd, 40 LS = 0xe, 41 PNZ = 0xf, 42 Z = 0x11, // Low 4-bits = EQ 43 NZ = 0x12 // Low 4-bits = NE 44 }; 45 46 enum BRCondCode { 47 BREQ = 0x0, 48 BRNE = 0x1, 49 BRLT = 0x2, 50 BRGE = 0x3, 51 BRLO = 0x4, 52 BRHS = 0x5 53 }; 54 55 } // end namespace ARCCC 56 57 } // end namespace llvm 58 59 #endif 60