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Diffstat (limited to 'arch/alpha/faults.hh')
| -rw-r--r-- | arch/alpha/faults.hh | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/arch/alpha/faults.hh b/arch/alpha/faults.hh new file mode 100644 index 000000000..bc8a4da0e --- /dev/null +++ b/arch/alpha/faults.hh @@ -0,0 +1,56 @@ +/* + * Copyright (c) 2003 The Regents of The University of Michigan + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer; + * redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution; + * neither the name of the copyright holders nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#ifndef __FAULTS_HH__ +#define __FAULTS_HH__ + +enum Fault { + No_Fault, + Reset_Fault, // processor reset + Machine_Check_Fault, // machine check (also internal S/W fault) + Arithmetic_Fault, // FP exception + Interrupt_Fault, // external interrupt + Ndtb_Miss_Fault, // DTB miss + Pdtb_Miss_Fault, // nested DTB miss + Alignment_Fault, // unaligned access + Dtb_Fault_Fault, // DTB page fault + Dtb_Acv_Fault, // DTB access violation + Itb_Miss_Fault, // ITB miss + Itb_Fault_Fault, // ITB page fault + Itb_Acv_Fault, // ITB access violation + Unimplemented_Opcode_Fault, // invalid/unimplemented instruction + Fen_Fault, // FP not-enabled fault + Pal_Fault, // call_pal S/W interrupt + Integer_Overflow_Fault, + Num_Faults // number of faults +}; + +const char * +FaultName(int index); + +#endif // __FAULTS_HH__ |