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1 | /* |
1 | /* |
2 | * Copyright (C) 2005 Ondrej Palkovsky |
2 | * Copyright (C) 2005 Ondrej Palkovsky |
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 | #ifndef __INTERRUPT_H__ |
29 | #ifndef __INTERRUPT_H__ |
30 | #define __INTERRUPT_H__ |
30 | #define __INTERRUPT_H__ |
31 | 31 | ||
32 | #include <arch/interrupt.h> |
32 | #include <arch/interrupt.h> |
33 | #include <typedefs.h> |
33 | #include <typedefs.h> |
34 | #include <arch/types.h> |
34 | #include <arch/types.h> |
- | 35 | #include <proc/task.h> |
|
- | 36 | #include <proc/thread.h> |
|
- | 37 | #include <arch.h> |
|
- | 38 | #include <console/klog.h> |
|
- | 39 | #include <ipc/irq.h> |
|
35 | 40 | ||
36 | #ifndef IVT_ITEMS |
41 | #ifndef IVT_ITEMS |
37 | # define IVT_ITEMS 0 |
42 | # define IVT_ITEMS 0 |
38 | #endif |
43 | #endif |
39 | 44 | ||
40 | #ifndef IVT_FIRST |
45 | #ifndef IVT_FIRST |
41 | # define IVT_FIRST 0 |
46 | # define IVT_FIRST 0 |
42 | #endif |
47 | #endif |
43 | 48 | ||
- | 49 | #define fault_if_from_uspace(istate, cmd, ...) \ |
|
- | 50 | { \ |
|
- | 51 | if (istate_from_uspace(istate)) { \ |
|
- | 52 | klog_printf(cmd, ##__VA_ARGS__); \ |
|
- | 53 | klog_printf("Task %lld got exception at PC:%P. Task killed.", TASK->taskid, istate_get_pc(istate)); \ |
|
- | 54 | task_kill(TASK->taskid); \ |
|
- | 55 | thread_exit(); \ |
|
- | 56 | } \ |
|
- | 57 | } |
|
- | 58 | ||
- | 59 | ||
44 | extern iroutine exc_register(int n, const char *name, iroutine f); |
60 | extern iroutine exc_register(int n, const char *name, iroutine f); |
45 | extern void exc_dispatch(int n, istate_t *t); |
61 | extern void exc_dispatch(int n, istate_t *t); |
46 | void exc_init(void); |
62 | void exc_init(void); |
47 | 63 | ||
48 | #endif |
64 | #endif |
49 | 65 |