registers.hh (7592:24b18c320b66) | registers.hh (7642:05e445521db9) |
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1/* 2 * Copyright (c) 2007-2008 The Florida State University 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; --- 78 unchanged lines hidden (view full) --- 87const int Ctrl_Base_DepTag = FP_Base_DepTag + NumFloatRegs; 88 89typedef union { 90 IntReg intreg; 91 FloatReg fpreg; 92 MiscReg ctrlreg; 93} AnyReg; 94 | 1/* 2 * Copyright (c) 2007-2008 The Florida State University 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; --- 78 unchanged lines hidden (view full) --- 87const int Ctrl_Base_DepTag = FP_Base_DepTag + NumFloatRegs; 88 89typedef union { 90 IntReg intreg; 91 FloatReg fpreg; 92 MiscReg ctrlreg; 93} AnyReg; 94 |
95enum FPControlRegNums { 96 FIR = NumFloatArchRegs, 97 FCCR, 98 FEXR, 99 FENR, 100 FCSR 101}; 102 103enum FCSRBits { 104 Inexact = 1, 105 Underflow, 106 Overflow, 107 DivideByZero, 108 Invalid, 109 Unimplemented 110}; 111 112enum FCSRFields { 113 Flag_Field = 1, 114 Enable_Field = 6, 115 Cause_Field = 11 116}; 117 | |
118} // namespace ArmISA 119 120#endif | 95} // namespace ArmISA 96 97#endif |