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| 1 // Copyright 2013 the V8 project authors. All rights reserved. | 1 // Copyright 2013 the V8 project authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef V8_ARM64_SIMULATOR_ARM64_H_ | 5 #ifndef V8_ARM64_SIMULATOR_ARM64_H_ |
| 6 #define V8_ARM64_SIMULATOR_ARM64_H_ | 6 #define V8_ARM64_SIMULATOR_ARM64_H_ |
| 7 | 7 |
| 8 #include <stdarg.h> | 8 #include <stdarg.h> |
| 9 #include <vector> | 9 #include <vector> |
| 10 | 10 |
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| 530 if (log_parameters() & LOG_FP_REGS) PrintFPRegisters(); | 530 if (log_parameters() & LOG_FP_REGS) PrintFPRegisters(); |
| 531 } | 531 } |
| 532 | 532 |
| 533 // Specify relevant register sizes, for PrintFPRegister. | 533 // Specify relevant register sizes, for PrintFPRegister. |
| 534 // | 534 // |
| 535 // These values are bit masks; they can be combined in case multiple views of | 535 // These values are bit masks; they can be combined in case multiple views of |
| 536 // a machine register are interesting. | 536 // a machine register are interesting. |
| 537 enum PrintFPRegisterSizes { | 537 enum PrintFPRegisterSizes { |
| 538 kPrintDRegValue = 1 << kDRegSize, | 538 kPrintDRegValue = 1 << kDRegSize, |
| 539 kPrintSRegValue = 1 << kSRegSize, | 539 kPrintSRegValue = 1 << kSRegSize, |
| 540 kPrintAllFPRegValues = kPrintDRegValue | kPrintSRegValue, | 540 kPrintAllFPRegValues = kPrintDRegValue | kPrintSRegValue |
| 541 }; | 541 }; |
| 542 | 542 |
| 543 // Print individual register values (after update). | 543 // Print individual register values (after update). |
| 544 void PrintRegister(unsigned code, Reg31Mode r31mode = Reg31IsStackPointer); | 544 void PrintRegister(unsigned code, Reg31Mode r31mode = Reg31IsStackPointer); |
| 545 void PrintFPRegister(unsigned code, | 545 void PrintFPRegister(unsigned code, |
| 546 PrintFPRegisterSizes sizes = kPrintAllFPRegValues); | 546 PrintFPRegisterSizes sizes = kPrintAllFPRegValues); |
| 547 void PrintSystemRegister(SystemRegister id); | 547 void PrintSystemRegister(SystemRegister id); |
| 548 | 548 |
| 549 // Like Print* (above), but respect log_parameters(). | 549 // Like Print* (above), but respect log_parameters(). |
| 550 void LogRegister(unsigned code, Reg31Mode r31mode = Reg31IsStackPointer) { | 550 void LogRegister(unsigned code, Reg31Mode r31mode = Reg31IsStackPointer) { |
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| 908 static void UnregisterCTryCatch() { | 908 static void UnregisterCTryCatch() { |
| 909 Simulator::current(Isolate::Current())->PopAddress(); | 909 Simulator::current(Isolate::Current())->PopAddress(); |
| 910 } | 910 } |
| 911 }; | 911 }; |
| 912 | 912 |
| 913 #endif // !defined(USE_SIMULATOR) | 913 #endif // !defined(USE_SIMULATOR) |
| 914 | 914 |
| 915 } } // namespace v8::internal | 915 } } // namespace v8::internal |
| 916 | 916 |
| 917 #endif // V8_ARM64_SIMULATOR_ARM64_H_ | 917 #endif // V8_ARM64_SIMULATOR_ARM64_H_ |
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