Rev 532 | Rev 590 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log | RSS feed
Rev | Author | Line No. | Line |
---|---|---|---|
1 | jermar | 1 | /* |
319 | jermar | 2 | * Copyright (C) 2003-2004 Jakub Jermar |
1 | jermar | 3 | * All rights reserved. |
4 | * |
||
5 | * Redistribution and use in source and binary forms, with or without |
||
6 | * modification, are permitted provided that the following conditions |
||
7 | * are met: |
||
8 | * |
||
9 | * - Redistributions of source code must retain the above copyright |
||
10 | * notice, this list of conditions and the following disclaimer. |
||
11 | * - Redistributions in binary form must reproduce the above copyright |
||
12 | * notice, this list of conditions and the following disclaimer in the |
||
13 | * documentation and/or other materials provided with the distribution. |
||
14 | * - The name of the author may not be used to endorse or promote products |
||
15 | * derived from this software without specific prior written permission. |
||
16 | * |
||
17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
||
18 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
||
19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
||
20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
||
21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
||
22 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||
23 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
||
24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
||
25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
||
26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
||
27 | */ |
||
28 | |||
341 | jermar | 29 | #ifndef __mips32_EXCEPTION_H__ |
30 | #define __mips32_EXCEPTION_H__ |
||
1 | jermar | 31 | |
341 | jermar | 32 | #ifndef __mips32_TYPES_H__ |
317 | palkovsky | 33 | # include <arch/types.h> |
34 | #endif |
||
35 | |||
1 | jermar | 36 | #define EXC_Int 0 |
124 | decky | 37 | #define EXC_Mod 1 |
1 | jermar | 38 | #define EXC_TLBL 2 |
39 | #define EXC_TLBS 3 |
||
123 | decky | 40 | #define EXC_AdEL 4 |
41 | #define EXC_AdES 5 |
||
42 | #define EXC_IBE 6 |
||
43 | #define EXC_DBE 7 |
||
44 | #define EXC_Sys 8 |
||
45 | #define EXC_Bp 9 |
||
46 | #define EXC_RI 10 |
||
47 | #define EXC_CpU 11 |
||
48 | #define EXC_Ov 12 |
||
49 | #define EXC_Tr 13 |
||
50 | #define EXC_VCEI 14 |
||
51 | #define EXC_FPE 15 |
||
52 | #define EXC_WATCH 23 |
||
53 | #define EXC_VCED 31 |
||
1 | jermar | 54 | |
317 | palkovsky | 55 | struct exception_regdump { |
56 | __u32 at; |
||
57 | __u32 v0; |
||
58 | __u32 v1; |
||
59 | __u32 a0; |
||
60 | __u32 a1; |
||
61 | __u32 a2; |
||
62 | __u32 a3; |
||
63 | __u32 t0; |
||
64 | __u32 t1; |
||
65 | __u32 t2; |
||
66 | __u32 t3; |
||
67 | __u32 t4; |
||
68 | __u32 t5; |
||
69 | __u32 t6; |
||
70 | __u32 t7; |
||
71 | __u32 s0; |
||
72 | __u32 s1; |
||
73 | __u32 s2; |
||
74 | __u32 s3; |
||
75 | __u32 s4; |
||
76 | __u32 s5; |
||
77 | __u32 s6; |
||
78 | __u32 s7; |
||
79 | __u32 t8; |
||
80 | __u32 t9; |
||
81 | __u32 gp; |
||
82 | __u32 sp; |
||
83 | __u32 s8; |
||
84 | __u32 ra; |
||
85 | |||
86 | __u32 lo; |
||
87 | __u32 hi; |
||
1 | jermar | 88 | |
317 | palkovsky | 89 | __u32 status; /* cp0_status */ |
90 | __u32 epc; /* cp0_epc */ |
||
91 | }; |
||
92 | |||
93 | extern void exception(struct exception_regdump *pstate); |
||
326 | palkovsky | 94 | extern void tlb_refill_entry(void); |
95 | extern void exception_entry(void); |
||
96 | extern void cache_error_entry(void); |
||
1 | jermar | 97 | #endif |