99 lines
3.1 KiB
C
99 lines
3.1 KiB
C
/*-
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* Copyright (c) 2001 Jake Burkholder.
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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
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* are met:
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* 1. 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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* 2. 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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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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#ifndef _MACHINE_TRAP_H_
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#define _MACHINE_TRAP_H_
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#ifdef _KERNEL
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#define T_RESERVED 0
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#define T_INSTRUCTION_EXCEPTION 1
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#define T_INSTRUCTION_ERROR 2
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#define T_INSTRUCTION_PROTECTION 3
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#define T_ILLTRAP_INSTRUCTION 4
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#define T_ILLEGAL_INSTRUCTION 5
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#define T_PRIVILEGED_OPCODE 6
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#define T_FP_DISABLED 7
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#define T_FP_EXCEPTION_IEEE_754 8
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#define T_FP_EXCEPTION_OTHER 9
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#define T_TAG_OVERFLOW 10
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#define T_DIVISION_BY_ZERO 11
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#define T_DATA_EXCEPTION 12
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#define T_DATA_ERROR 13
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#define T_DATA_PROTECTION 14
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#define T_MEM_ADDRESS_NOT_ALIGNED 15
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#define T_PRIVILEGED_ACTION 16
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#define T_ASYNC_DATA_ERROR 17
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#define T_TRAP_INSTRUCTION_16 18
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#define T_TRAP_INSTRUCTION_17 19
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#define T_TRAP_INSTRUCTION_18 20
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#define T_TRAP_INSTRUCTION_19 21
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#define T_TRAP_INSTRUCTION_20 22
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#define T_TRAP_INSTRUCTION_21 23
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#define T_TRAP_INSTRUCTION_22 24
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#define T_TRAP_INSTRUCTION_23 25
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#define T_TRAP_INSTRUCTION_24 26
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#define T_TRAP_INSTRUCTION_25 27
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#define T_TRAP_INSTRUCTION_26 28
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#define T_TRAP_INSTRUCTION_27 29
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#define T_TRAP_INSTRUCTION_28 30
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#define T_TRAP_INSTRUCTION_29 31
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#define T_TRAP_INSTRUCTION_30 32
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#define T_TRAP_INSTRUCTION_31 33
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#define T_INSTRUCTION_MISS 34
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#define T_DATA_MISS 35
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#define T_INTERRUPT 36
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#define T_PA_WATCHPOINT 37
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#define T_VA_WATCHPOINT 38
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#define T_CORRECTED_ECC_ERROR 39
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#define T_SPILL 40
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#define T_FILL 41
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#define T_FILL_RET 42
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#define T_BREAKPOINT 43
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#define T_CLEAN_WINDOW 44
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#define T_RANGE_CHECK 45
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#define T_FIX_ALIGNMENT 46
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#define T_INTEGER_OVERFLOW 47
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#define T_SYSCALL 48
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#define T_RSTRWP_PHYS 49
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#define T_RSTRWP_VIRT 50
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#define T_KSTACK_FAULT 51
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#define T_MAX (T_KSTACK_FAULT + 1)
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#define T_KERNEL 64
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#ifndef LOCORE
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extern const char *trap_msg[];
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#endif
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#endif
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#endif /* !_MACHINE_TRAP_H_ */
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