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diff --git a/lib/Target/MBlaze/MCTargetDesc/MBlazeBaseInfo.h b/lib/Target/MBlaze/MCTargetDesc/MBlazeBaseInfo.h
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-//===-- MBlazeBaseInfo.h - Top level definitions for MBlaze -- --*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file contains small standalone helper functions and enum definitions for
-// the MBlaze target useful for the compiler back-end and the MC libraries.
-// As such, it deliberately does not include references to LLVM core
-// code gen types, passes, etc..
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef MBlazeBASEINFO_H
-#define MBlazeBASEINFO_H
-
-#include "MBlazeMCTargetDesc.h"
-#include "llvm/Support/ErrorHandling.h"
-
-namespace llvm {
-
-/// MBlazeII - This namespace holds all of the target specific flags that
-/// instruction info tracks.
-///
-namespace MBlazeII {
- enum {
- // PseudoFrm - This represents an instruction that is a pseudo instruction
- // or one that has not been implemented yet. It is illegal to code generate
- // it, but tolerated for intermediate implementation stages.
- FPseudo = 0,
- FRRR,
- FRRI,
- FCRR,
- FCRI,
- FRCR,
- FRCI,
- FCCR,
- FCCI,
- FRRCI,
- FRRC,
- FRCX,
- FRCS,
- FCRCS,
- FCRCX,
- FCX,
- FCR,
- FRIR,
- FRRRR,
- FRI,
- FC,
- FRR,
- FormMask = 63
-
- //===------------------------------------------------------------------===//
- // MBlaze Specific MachineOperand flags.
- // MO_NO_FLAG,
-
- /// MO_GOT - Represents the offset into the global offset table at which
- /// the address the relocation entry symbol resides during execution.
- // MO_GOT,
-
- /// MO_GOT_CALL - Represents the offset into the global offset table at
- /// which the address of a call site relocation entry symbol resides
- /// during execution. This is different from the above since this flag
- /// can only be present in call instructions.
- // MO_GOT_CALL,
-
- /// MO_GPREL - Represents the offset from the current gp value to be used
- /// for the relocatable object file being produced.
- // MO_GPREL,
-
- /// MO_ABS_HILO - Represents the hi or low part of an absolute symbol
- /// address.
- // MO_ABS_HILO
-
- };
-}
-
-static inline bool isMBlazeRegister(unsigned Reg) {
- return Reg <= 31;
-}
-
-static inline bool isSpecialMBlazeRegister(unsigned Reg) {
- switch (Reg) {
- case 0x0000 : case 0x0001 : case 0x0003 : case 0x0005 :
- case 0x0007 : case 0x000B : case 0x000D : case 0x1000 :
- case 0x1001 : case 0x1002 : case 0x1003 : case 0x1004 :
- case 0x2000 : case 0x2001 : case 0x2002 : case 0x2003 :
- case 0x2004 : case 0x2005 : case 0x2006 : case 0x2007 :
- case 0x2008 : case 0x2009 : case 0x200A : case 0x200B :
- return true;
-
- default:
- return false;
- }
-}
-
-/// getMBlazeRegisterNumbering - Given the enum value for some register, e.g.
-/// MBlaze::R0, return the number that it corresponds to (e.g. 0).
-static inline unsigned getMBlazeRegisterNumbering(unsigned RegEnum) {
- switch (RegEnum) {
- case MBlaze::R0 : return 0;
- case MBlaze::R1 : return 1;
- case MBlaze::R2 : return 2;
- case MBlaze::R3 : return 3;
- case MBlaze::R4 : return 4;
- case MBlaze::R5 : return 5;
- case MBlaze::R6 : return 6;
- case MBlaze::R7 : return 7;
- case MBlaze::R8 : return 8;
- case MBlaze::R9 : return 9;
- case MBlaze::R10 : return 10;
- case MBlaze::R11 : return 11;
- case MBlaze::R12 : return 12;
- case MBlaze::R13 : return 13;
- case MBlaze::R14 : return 14;
- case MBlaze::R15 : return 15;
- case MBlaze::R16 : return 16;
- case MBlaze::R17 : return 17;
- case MBlaze::R18 : return 18;
- case MBlaze::R19 : return 19;
- case MBlaze::R20 : return 20;
- case MBlaze::R21 : return 21;
- case MBlaze::R22 : return 22;
- case MBlaze::R23 : return 23;
- case MBlaze::R24 : return 24;
- case MBlaze::R25 : return 25;
- case MBlaze::R26 : return 26;
- case MBlaze::R27 : return 27;
- case MBlaze::R28 : return 28;
- case MBlaze::R29 : return 29;
- case MBlaze::R30 : return 30;
- case MBlaze::R31 : return 31;
- case MBlaze::RPC : return 0x0000;
- case MBlaze::RMSR : return 0x0001;
- case MBlaze::REAR : return 0x0003;
- case MBlaze::RESR : return 0x0005;
- case MBlaze::RFSR : return 0x0007;
- case MBlaze::RBTR : return 0x000B;
- case MBlaze::REDR : return 0x000D;
- case MBlaze::RPID : return 0x1000;
- case MBlaze::RZPR : return 0x1001;
- case MBlaze::RTLBX : return 0x1002;
- case MBlaze::RTLBLO : return 0x1003;
- case MBlaze::RTLBHI : return 0x1004;
- case MBlaze::RPVR0 : return 0x2000;
- case MBlaze::RPVR1 : return 0x2001;
- case MBlaze::RPVR2 : return 0x2002;
- case MBlaze::RPVR3 : return 0x2003;
- case MBlaze::RPVR4 : return 0x2004;
- case MBlaze::RPVR5 : return 0x2005;
- case MBlaze::RPVR6 : return 0x2006;
- case MBlaze::RPVR7 : return 0x2007;
- case MBlaze::RPVR8 : return 0x2008;
- case MBlaze::RPVR9 : return 0x2009;
- case MBlaze::RPVR10 : return 0x200A;
- case MBlaze::RPVR11 : return 0x200B;
- default: llvm_unreachable("Unknown register number!");
- }
-}
-
-/// getRegisterFromNumbering - Given the enum value for some register, e.g.
-/// MBlaze::R0, return the number that it corresponds to (e.g. 0).
-static inline unsigned getMBlazeRegisterFromNumbering(unsigned Reg) {
- switch (Reg) {
- case 0 : return MBlaze::R0;
- case 1 : return MBlaze::R1;
- case 2 : return MBlaze::R2;
- case 3 : return MBlaze::R3;
- case 4 : return MBlaze::R4;
- case 5 : return MBlaze::R5;
- case 6 : return MBlaze::R6;
- case 7 : return MBlaze::R7;
- case 8 : return MBlaze::R8;
- case 9 : return MBlaze::R9;
- case 10 : return MBlaze::R10;
- case 11 : return MBlaze::R11;
- case 12 : return MBlaze::R12;
- case 13 : return MBlaze::R13;
- case 14 : return MBlaze::R14;
- case 15 : return MBlaze::R15;
- case 16 : return MBlaze::R16;
- case 17 : return MBlaze::R17;
- case 18 : return MBlaze::R18;
- case 19 : return MBlaze::R19;
- case 20 : return MBlaze::R20;
- case 21 : return MBlaze::R21;
- case 22 : return MBlaze::R22;
- case 23 : return MBlaze::R23;
- case 24 : return MBlaze::R24;
- case 25 : return MBlaze::R25;
- case 26 : return MBlaze::R26;
- case 27 : return MBlaze::R27;
- case 28 : return MBlaze::R28;
- case 29 : return MBlaze::R29;
- case 30 : return MBlaze::R30;
- case 31 : return MBlaze::R31;
- default: llvm_unreachable("Unknown register number!");
- }
-}
-
-static inline unsigned getSpecialMBlazeRegisterFromNumbering(unsigned Reg) {
- switch (Reg) {
- case 0x0000 : return MBlaze::RPC;
- case 0x0001 : return MBlaze::RMSR;
- case 0x0003 : return MBlaze::REAR;
- case 0x0005 : return MBlaze::RESR;
- case 0x0007 : return MBlaze::RFSR;
- case 0x000B : return MBlaze::RBTR;
- case 0x000D : return MBlaze::REDR;
- case 0x1000 : return MBlaze::RPID;
- case 0x1001 : return MBlaze::RZPR;
- case 0x1002 : return MBlaze::RTLBX;
- case 0x1003 : return MBlaze::RTLBLO;
- case 0x1004 : return MBlaze::RTLBHI;
- case 0x2000 : return MBlaze::RPVR0;
- case 0x2001 : return MBlaze::RPVR1;
- case 0x2002 : return MBlaze::RPVR2;
- case 0x2003 : return MBlaze::RPVR3;
- case 0x2004 : return MBlaze::RPVR4;
- case 0x2005 : return MBlaze::RPVR5;
- case 0x2006 : return MBlaze::RPVR6;
- case 0x2007 : return MBlaze::RPVR7;
- case 0x2008 : return MBlaze::RPVR8;
- case 0x2009 : return MBlaze::RPVR9;
- case 0x200A : return MBlaze::RPVR10;
- case 0x200B : return MBlaze::RPVR11;
- default: llvm_unreachable("Unknown register number!");
- }
-}
-
-} // end namespace llvm;
-
-#endif
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