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1 | /* |
1 | /* |
2 | * Copyright (C) 2005 Jakub Jermar |
2 | * Copyright (C) 2005 Jakub Jermar |
3 | * All rights reserved. |
3 | * All rights reserved. |
4 | * |
4 | * |
5 | * Redistribution and use in source and binary forms, with or without |
5 | * Redistribution and use in source and binary forms, with or without |
6 | * modification, are permitted provided that the following conditions |
6 | * modification, are permitted provided that the following conditions |
7 | * are met: |
7 | * are met: |
8 | * |
8 | * |
9 | * - Redistributions of source code must retain the above copyright |
9 | * - Redistributions of source code must retain the above copyright |
10 | * notice, this list of conditions and the following disclaimer. |
10 | * notice, this list of conditions and the following disclaimer. |
11 | * - Redistributions in binary form must reproduce the above copyright |
11 | * - Redistributions in binary form must reproduce the above copyright |
12 | * notice, this list of conditions and the following disclaimer in the |
12 | * notice, this list of conditions and the following disclaimer in the |
13 | * documentation and/or other materials provided with the distribution. |
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 |
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. |
15 | * derived from this software without specific prior written permission. |
16 | * |
16 | * |
17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
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 |
18 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
22 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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 |
23 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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 |
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. |
26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
27 | */ |
27 | */ |
28 | 28 | ||
29 | /** @addtogroup sparc64interrupt |
29 | /** @addtogroup sparc64interrupt |
30 | * @{ |
30 | * @{ |
31 | */ |
31 | */ |
32 | /** |
32 | /** |
33 | * @file |
33 | * @file |
34 | */ |
34 | */ |
35 | 35 | ||
36 | #ifndef KERN_sparc64_EXCEPTION_H_ |
36 | #ifndef KERN_sparc64_EXCEPTION_H_ |
37 | #define KERN_sparc64_EXCEPTION_H_ |
37 | #define KERN_sparc64_EXCEPTION_H_ |
38 | 38 | ||
39 | #define TT_INSTRUCTION_ACCESS_EXCEPTION 0x08 |
39 | #define TT_INSTRUCTION_ACCESS_EXCEPTION 0x08 |
- | 40 | #define TT_INSTRUCTION_ACCESS_ERROR 0x0a |
|
40 | #define TT_ILLEGAL_INSTRUCTION 0x10 |
41 | #define TT_ILLEGAL_INSTRUCTION 0x10 |
- | 42 | #define TT_PRIVILEGED_OPCODE 0x11 |
|
- | 43 | #define TT_DIVISION_BY_ZERO 0x28 |
|
- | 44 | #define TT_DATA_ACCESS_EXCEPTION 0x30 |
|
41 | #define TT_DATA_ACCESS_ERROR 0x32 |
45 | #define TT_DATA_ACCESS_ERROR 0x32 |
42 | #define TT_MEM_ADDRESS_NOT_ALIGNED 0x34 |
46 | #define TT_MEM_ADDRESS_NOT_ALIGNED 0x34 |
- | 47 | #define TT_PRIVILEGED_ACTION 0x38 |
|
43 | 48 | ||
44 | #ifndef __ASM__ |
49 | #ifndef __ASM__ |
45 | 50 | ||
46 | #include <typedefs.h> |
51 | #include <typedefs.h> |
47 | 52 | ||
- | 53 | extern void instruction_access_exception(int n, istate_t *istate); |
|
48 | extern void do_instruction_access_exc(int n, istate_t *istate); |
54 | extern void instruction_access_error(int n, istate_t *istate); |
- | 55 | extern void illegal_instruction(int n, istate_t *istate); |
|
- | 56 | extern void privileged_opcode(int n, istate_t *istate); |
|
- | 57 | extern void division_by_zero(int n, istate_t *istate); |
|
49 | extern void do_mem_address_not_aligned(int n, istate_t *istate); |
58 | extern void data_access_exception(int n, istate_t *istate); |
50 | extern void do_data_access_error(int n, istate_t *istate); |
59 | extern void data_access_error(int n, istate_t *istate); |
- | 60 | extern void mem_address_not_aligned(int n, istate_t *istate); |
|
51 | extern void do_illegal_instruction(int n, istate_t *istate); |
61 | extern void privileged_action(int n, istate_t *istate); |
- | 62 | ||
52 | 63 | ||
53 | #endif /* !__ASM__ */ |
64 | #endif /* !__ASM__ */ |
54 | 65 | ||
55 | #endif |
66 | #endif |
56 | 67 | ||
57 | /** @} |
68 | /** @} |
58 | */ |
69 | */ |
59 | 70 |