faults.hh (7681:61e31534522d) faults.hh (7714:32496de51017)
1/*
2 * Copyright (c) 2007 The Hewlett-Packard Development Company
3 * All rights reserved.
4 *
5 * The license below extends only to copyright in the software and shall
6 * not be construed as granting a license to any other intellectual
7 * property including but not limited to intellectual property relating
8 * to a hardware implementation of the functionality of the software

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155
156 void invoke(ThreadContext * tc,
157 StaticInstPtr inst = StaticInst::nullStaticInstPtr)
158 {
159 panic("Unimplemented instruction!");
160 }
161 };
162
1/*
2 * Copyright (c) 2007 The Hewlett-Packard Development Company
3 * All rights reserved.
4 *
5 * The license below extends only to copyright in the software and shall
6 * not be construed as granting a license to any other intellectual
7 * property including but not limited to intellectual property relating
8 * to a hardware implementation of the functionality of the software

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

155
156 void invoke(ThreadContext * tc,
157 StaticInstPtr inst = StaticInst::nullStaticInstPtr)
158 {
159 panic("Unimplemented instruction!");
160 }
161 };
162
163 static inline Fault genMachineCheckFault()
164 {
165 panic("Machine check fault not implemented in x86!\n");
166 }
167
168 // Below is a summary of the interrupt/exception information in the
169 // architecture manuals.
170
171 // Class | Type | vector | Cause | mnem
172 //------------------------------------------------------------------------
173 //Contrib Fault 0 Divide-by-Zero-Error #DE
174 //Benign Either 1 Debug #DB
175 //Benign Interrupt 2 Non-Maskable-Interrupt #NMI

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363 class MachineCheck : public X86Abort
364 {
365 public:
366 MachineCheck() :
367 X86Abort("Machine-Check", "#MC", 18)
368 {}
369 };
370
163 // Below is a summary of the interrupt/exception information in the
164 // architecture manuals.
165
166 // Class | Type | vector | Cause | mnem
167 //------------------------------------------------------------------------
168 //Contrib Fault 0 Divide-by-Zero-Error #DE
169 //Benign Either 1 Debug #DB
170 //Benign Interrupt 2 Non-Maskable-Interrupt #NMI

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358 class MachineCheck : public X86Abort
359 {
360 public:
361 MachineCheck() :
362 X86Abort("Machine-Check", "#MC", 18)
363 {}
364 };
365
366 static inline Fault genMachineCheckFault()
367 {
368 return new MachineCheck;
369 }
370
371 class SIMDFloatingPointFault : public X86Fault
372 {
373 public:
374 SIMDFloatingPointFault() :
375 X86Fault("SIMD Floating-Point", "#XF", 19)
376 {}
377 };
378

--- 61 unchanged lines hidden --- 		371 class SIMDFloatingPointFault : public X86Fault
372 {
373 public:
374 SIMDFloatingPointFault() :
375 X86Fault("SIMD Floating-Point", "#XF", 19)
376 {}
377 };
378

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