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| Rev 1888 | Rev 1928 | ||
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| Line 35... | Line 35... | ||
| 35 | #ifndef KERN_ppc32_INTERRUPT_H_ |
35 | #ifndef KERN_ppc32_INTERRUPT_H_ |
| 36 | #define KERN_ppc32_INTERRUPT_H_ |
36 | #define KERN_ppc32_INTERRUPT_H_ |
| 37 | 37 | ||
| 38 | #include <arch/exception.h> |
38 | #include <arch/exception.h> |
| 39 | 39 | ||
| 40 | #define IRQ_COUNT 64 |
40 | #define IVT_ITEMS 16 |
| 41 | - | ||
| 42 | #define IVT_ITEMS (16 + IRQ_COUNT) |
- | |
| 43 | #define INT_OFFSET 16 |
41 | #define IVT_FIRST 0 |
| 44 | - | ||
| 45 | #define int_register(it, name, handler) exc_register(((it) + INT_OFFSET), name, handler) |
- | |
| 46 | 42 | ||
| 47 | #define VECTOR_DATA_STORAGE 2 |
43 | #define VECTOR_DATA_STORAGE 2 |
| 48 | #define VECTOR_INSTRUCTION_STORAGE 3 |
44 | #define VECTOR_INSTRUCTION_STORAGE 3 |
| 49 | #define VECTOR_EXTERNAL 4 |
45 | #define VECTOR_EXTERNAL 4 |
| 50 | #define VECTOR_DECREMENTER 8 |
46 | #define VECTOR_DECREMENTER 8 |