registers.hh (9046:a1104cc13db2) registers.hh (9917:7274310be1bb)
1/*
2 * Copyright (c) 2003-2005 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

--- 74 unchanged lines hidden (view full) ---

83const RegIndex SyscallNumReg = 0;
84const RegIndex FirstArgumentReg = 16;
85const RegIndex SyscallPseudoReturnReg = 20;
86const RegIndex SyscallSuccessReg = 19;
87
88const int NumIntArchRegs = 32;
89const int NumPALShadowRegs = 8;
90const int NumFloatArchRegs = 32;
1/*
2 * Copyright (c) 2003-2005 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

--- 74 unchanged lines hidden (view full) ---

83const RegIndex SyscallNumReg = 0;
84const RegIndex FirstArgumentReg = 16;
85const RegIndex SyscallPseudoReturnReg = 20;
86const RegIndex SyscallSuccessReg = 19;
87
88const int NumIntArchRegs = 32;
89const int NumPALShadowRegs = 8;
90const int NumFloatArchRegs = 32;
91const int NumMiscArchRegs = NUM_MISCREGS;
92
93const int NumIntRegs = NumIntArchRegs + NumPALShadowRegs;
94const int NumFloatRegs = NumFloatArchRegs;
91
92const int NumIntRegs = NumIntArchRegs + NumPALShadowRegs;
93const int NumFloatRegs = NumFloatArchRegs;
95const int NumMiscRegs = NumMiscArchRegs;
94const int NumMiscRegs = NUM_MISCREGS;
96
97const int TotalNumRegs =
98 NumIntRegs + NumFloatRegs + NumMiscRegs;
99
95
96const int TotalNumRegs =
97 NumIntRegs + NumFloatRegs + NumMiscRegs;
98
100const int TotalDataRegs = NumIntRegs + NumFloatRegs;
101
102// These enumerate all the registers for dependence tracking.
103enum DependenceTags {
104 // 0..31 are the integer regs 0..31
105 // 32..63 are the FP regs 0..31, i.e. use (reg + FP_Base_DepTag)
99// These enumerate all the registers for dependence tracking.
100enum DependenceTags {
101 // 0..31 are the integer regs 0..31
102 // 32..63 are the FP regs 0..31, i.e. use (reg + FP_Base_DepTag)
106 FP_Base_DepTag = 40,
107 Ctrl_Base_DepTag = 72,
103 FP_Base_DepTag = NumIntRegs,
104 Ctrl_Base_DepTag = FP_Base_DepTag + NumFloatRegs,
108 Max_DepTag = Ctrl_Base_DepTag + NumMiscRegs + NumInternalProcRegs
109};
110
111} // namespace AlphaISA
112
113#endif // __ARCH_ALPHA_REGFILE_HH__
105 Max_DepTag = Ctrl_Base_DepTag + NumMiscRegs + NumInternalProcRegs
106};
107
108} // namespace AlphaISA
109
110#endif // __ARCH_ALPHA_REGFILE_HH__