1 /* 2 * Copyright (C) 2014 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #include "registers_mips64.h" 18 19 #include <ostream> 20 21 namespace art { 22 namespace mips64 { 23 24 static const char* kRegisterNames[] = { 25 "zero", "at", "v0", "v1", "a0", "a1", "a2", "a3", 26 "a4", "a5", "a6", "a7", "t0", "t1", "t2", "t3", 27 "s0", "s1", "s2", "s3", "s4", "s5", "s6", "s7", 28 "t8", "t9", "k0", "k1", "gp", "sp", "s8", "ra", 29 }; 30 31 std::ostream& operator<<(std::ostream& os, const GpuRegister& rhs) { 32 if (rhs >= ZERO && rhs < kNumberOfGpuRegisters) { 33 os << kRegisterNames[rhs]; 34 } else { 35 os << "GpuRegister[" << static_cast<int>(rhs) << "]"; 36 } 37 return os; 38 } 39 40 std::ostream& operator<<(std::ostream& os, const FpuRegister& rhs) { 41 if (rhs >= F0 && rhs < kNumberOfFpuRegisters) { 42 os << "f" << static_cast<int>(rhs); 43 } else { 44 os << "FpuRegister[" << static_cast<int>(rhs) << "]"; 45 } 46 return os; 47 } 48 49 std::ostream& operator<<(std::ostream& os, const VectorRegister& rhs) { 50 if (rhs >= W0 && rhs < kNumberOfVectorRegisters) { 51 os << "w" << static_cast<int>(rhs); 52 } else { 53 os << "VectorRegister[" << static_cast<int>(rhs) << "]"; 54 } 55 return os; 56 } 57 58 } // namespace mips64 59 } // namespace art 60
