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7105de84 SR |
1 | #ifndef __SPARC_KERNEL_H |
2 | #define __SPARC_KERNEL_H | |
81265fd9 SR |
3 | |
4 | #include <linux/interrupt.h> | |
5 | ||
53ae3419 SR |
6 | /* cpu.c */ |
7 | extern const char *sparc_cpu_type; | |
c3cf5e8c | 8 | extern const char *sparc_pmu_type; |
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9 | extern const char *sparc_fpu_type; |
10 | ||
11 | extern unsigned int fsr_storage; | |
12 | ||
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13 | #ifdef CONFIG_SPARC32 |
14 | /* cpu.c */ | |
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15 | extern void cpu_probe(void); |
16 | ||
8d74e32a SR |
17 | /* traps_32.c */ |
18 | extern void handle_hw_divzero(struct pt_regs *regs, unsigned long pc, | |
19 | unsigned long npc, unsigned long psr); | |
20 | /* muldiv.c */ | |
21 | extern int do_user_muldiv (struct pt_regs *, unsigned long); | |
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22 | |
23 | /* irq_32.c */ | |
24 | extern struct irqaction static_irqaction[]; | |
25 | extern int static_irq_count; | |
26 | extern spinlock_t irq_action_lock; | |
27 | ||
28 | extern void unexpected_irq(int irq, void *dev_id, struct pt_regs * regs); | |
29 | ||
8d74e32a | 30 | #else /* CONFIG_SPARC32 */ |
7105de84 SR |
31 | #endif /* CONFIG_SPARC32 */ |
32 | #endif /* !(__SPARC_KERNEL_H) */ |