1#ifndef _ASM_ARCH_HOOKS_H
2#define _ASM_ARCH_HOOKS_H
3
4#include <linux/interrupt.h>
5
6/*
7 *	linux/include/asm/arch_hooks.h
8 *
9 *	define the architecture specific hooks
10 */
11
12/* these aren't arch hooks, they are generic routines
13 * that can be used by the hooks */
14extern void init_ISA_irqs(void);
15extern void apic_intr_init(void);
16extern void smp_intr_init(void);
17extern irqreturn_t timer_interrupt(int irq, void *dev_id);
18
19/* these are the defined hooks */
20extern void intr_init_hook(void);
21extern void pre_intr_init_hook(void);
22extern void pre_setup_arch_hook(void);
23extern void trap_init_hook(void);
24extern void time_init_hook(void);
25extern void mca_nmi_hook(void);
26
27extern int setup_early_printk(char *);
28extern void early_printk(const char *fmt, ...) __attribute__((format(printf,1,2)));
29
30#endif
31