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1 | /* |
1 | /* |
2 | * Copyright (c) 2005 Jakub Jermar |
2 | * Copyright (c) 2007 Michal Kebrt |
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: |
Line 25... | Line 25... | ||
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 arm32interrupt |
29 | /** @addtogroup arm32interrupt |
30 | * @ingroup interrupt |
- | |
31 | * @{ |
30 | * @{ |
32 | */ |
31 | */ |
33 | /** @file |
32 | /** @file |
- | 33 | * @brief Declarations of interrupt controlling routines. |
|
34 | */ |
34 | */ |
35 | 35 | ||
36 | #ifndef KERN_arm32_INTERRUPT_H_ |
36 | #ifndef KERN_arm32_INTERRUPT_H_ |
37 | #define KERN_arm32_INTERRUPT_H_ |
37 | #define KERN_arm32_INTERRUPT_H_ |
38 | 38 | ||
- | 39 | #include <arch/types.h> |
|
- | 40 | ||
- | 41 | /** Initial size of exception dispatch table. */ |
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39 | #define IVT_ITEMS 0 /* TODO */ |
42 | #define IVT_ITEMS 6 |
- | 43 | ||
- | 44 | /** Index of the first item in exception dispatch table. */ |
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40 | #define IVT_FIRST 0 /* TODO */ |
45 | #define IVT_FIRST 0 |
- | 46 | ||
- | 47 | ||
- | 48 | extern void interrupt_init(void); |
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- | 49 | extern ipl_t interrupts_disable(void); |
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- | 50 | extern ipl_t interrupts_enable(void); |
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- | 51 | extern void interrupts_restore(ipl_t ipl); |
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- | 52 | extern ipl_t interrupts_read(void); |
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- | 53 | ||
41 | 54 | ||
42 | #endif |
55 | #endif |
43 | 56 | ||
44 | /** @} |
57 | /** @} |
45 | */ |
58 | */ |