This source file includes following definitions.
- ioasic_write
- ioasic_read
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10 #ifndef __ASM_DEC_IOASIC_H
11 #define __ASM_DEC_IOASIC_H
12
13 #include <linux/spinlock.h>
14 #include <linux/types.h>
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16 extern spinlock_t ioasic_ssr_lock;
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18 extern volatile u32 *ioasic_base;
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20 static inline void ioasic_write(unsigned int reg, u32 v)
21 {
22 ioasic_base[reg / 4] = v;
23 }
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25 static inline u32 ioasic_read(unsigned int reg)
26 {
27 return ioasic_base[reg / 4];
28 }
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30 extern void init_ioasic_irqs(int base);
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32 extern int dec_ioasic_clocksource_init(void);
33
34 #endif