1 | #ifndef _PPC_KERNEL_MPC8xx_H |
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2 | #define _PPC_KERNEL_MPC8xx_H |
3 | |
4 | #include <linux/irq.h> |
5 | #include <linux/interrupt.h> |
6 | |
7 | void mpc8xx_pic_init(void); |
8 | unsigned int mpc8xx_get_irq(void); |
9 | |
10 | /* |
11 | * Some internal interrupt registers use an 8-bit mask for the interrupt |
12 | * level instead of a number. |
13 | */ |
14 | static inline uint mk_int_int_mask(uint mask) |
15 | { |
16 | return (1 << (7 - (mask/2))); |
17 | } |
18 | |
19 | #endif /* _PPC_KERNEL_PPC8xx_H */ |
20 |