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c0d12172 DJ |
1 | /* |
2 | * Generic EDAC defs | |
3 | * | |
4 | * Author: Dave Jiang <djiang@mvista.com> | |
5 | * | |
c3c52bce | 6 | * 2006-2008 (c) MontaVista Software, Inc. This file is licensed under |
c0d12172 DJ |
7 | * the terms of the GNU General Public License version 2. This program |
8 | * is licensed "as is" without any warranty of any kind, whether express | |
9 | * or implied. | |
10 | * | |
11 | */ | |
12 | #ifndef _LINUX_EDAC_H_ | |
13 | #define _LINUX_EDAC_H_ | |
14 | ||
15 | #include <asm/atomic.h> | |
16 | ||
17 | #define EDAC_OPSTATE_INVAL -1 | |
18 | #define EDAC_OPSTATE_POLL 0 | |
19 | #define EDAC_OPSTATE_NMI 1 | |
20 | #define EDAC_OPSTATE_INT 2 | |
21 | ||
22 | extern int edac_op_state; | |
66ee2f94 | 23 | extern int edac_err_assert; |
c0d12172 | 24 | extern atomic_t edac_handlers; |
c0d12172 DJ |
25 | |
26 | extern int edac_handler_set(void); | |
27 | extern void edac_atomic_assert_error(void); | |
28 | ||
c3c52bce HM |
29 | static inline void opstate_init(void) |
30 | { | |
31 | switch (edac_op_state) { | |
32 | case EDAC_OPSTATE_POLL: | |
33 | case EDAC_OPSTATE_NMI: | |
34 | break; | |
35 | default: | |
36 | edac_op_state = EDAC_OPSTATE_POLL; | |
37 | } | |
38 | return; | |
39 | } | |
40 | ||
c0d12172 | 41 | #endif |