| #ifndef __SPARC_KERNEL_H |
| #define __SPARC_KERNEL_H |
| |
| #include <linux/interrupt.h> |
| |
| /* cpu.c */ |
| extern const char *sparc_cpu_type; |
| extern const char *sparc_pmu_type; |
| extern const char *sparc_fpu_type; |
| |
| extern unsigned int fsr_storage; |
| |
| #ifdef CONFIG_SPARC32 |
| /* cpu.c */ |
| extern void cpu_probe(void); |
| |
| /* traps_32.c */ |
| extern void handle_hw_divzero(struct pt_regs *regs, unsigned long pc, |
| unsigned long npc, unsigned long psr); |
| /* muldiv.c */ |
| extern int do_user_muldiv (struct pt_regs *, unsigned long); |
| |
| /* irq_32.c */ |
| extern struct irqaction static_irqaction[]; |
| extern int static_irq_count; |
| extern spinlock_t irq_action_lock; |
| |
| extern void unexpected_irq(int irq, void *dev_id, struct pt_regs * regs); |
| |
| #else /* CONFIG_SPARC32 */ |
| #endif /* CONFIG_SPARC32 */ |
| #endif /* !(__SPARC_KERNEL_H) */ |