57 lines
2.4 KiB
C++
57 lines
2.4 KiB
C++
/*
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* Copyright (c) 2003 The Regents of The University of Michigan
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met: redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer;
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* redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution;
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* neither the name of the copyright holders nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef __FAULTS_HH__
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#define __FAULTS_HH__
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enum Fault {
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No_Fault,
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Reset_Fault, // processor reset
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Machine_Check_Fault, // machine check (also internal S/W fault)
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Arithmetic_Fault, // FP exception
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Interrupt_Fault, // external interrupt
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Ndtb_Miss_Fault, // DTB miss
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Pdtb_Miss_Fault, // nested DTB miss
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Alignment_Fault, // unaligned access
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Dtb_Fault_Fault, // DTB page fault
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Dtb_Acv_Fault, // DTB access violation
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Itb_Miss_Fault, // ITB miss
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Itb_Fault_Fault, // ITB page fault
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Itb_Acv_Fault, // ITB access violation
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Unimplemented_Opcode_Fault, // invalid/unimplemented instruction
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Fen_Fault, // FP not-enabled fault
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Pal_Fault, // call_pal S/W interrupt
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Integer_Overflow_Fault,
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Num_Faults // number of faults
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};
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const char *
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FaultName(int index);
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#endif // __FAULTS_HH__
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