[deliverable/linux.git] / arch / sparc / include / asm / setup.h

/*
 *	Just a place holder. 
 */
#ifndef _SPARC_SETUP_H
#define _SPARC_SETUP_H

#include <linux/interrupt.h>

#include <uapi/asm/setup.h>

extern char reboot_command[];

#ifdef CONFIG_SPARC32
/* The CPU that was used for booting
 * Only sun4d + leon may have boot_cpu_id != 0
 */
extern unsigned char boot_cpu_id;

extern unsigned long empty_zero_page;

extern int serial_console;
static inline int con_is_present(void)
{
	return serial_console ? 0 : 1;
}

/* from irq_32.c */
extern volatile unsigned char *fdc_status;
extern char *pdma_vaddr;
extern unsigned long pdma_size;
extern volatile int doing_pdma;

/* This is software state */
extern char *pdma_base;
extern unsigned long pdma_areasize;

int sparc_floppy_request_irq(unsigned int irq, irq_handler_t irq_handler);

#endif

extern void sun_do_break(void);
extern int stop_a_enabled;
extern int scons_pwroff;

#endif /* _SPARC_SETUP_H */
Commit	Line	Data
	1	/*
	2	* Just a place holder.
	3	*/
	4	#ifndef _SPARC_SETUP_H
	5	#define _SPARC_SETUP_H
	6
	7	#include <linux/interrupt.h>
	8
	9	#include <uapi/asm/setup.h>
	10
	11	extern char reboot_command[];
	12
	13	#ifdef CONFIG_SPARC32
	14	/* The CPU that was used for booting
	15	* Only sun4d + leon may have boot_cpu_id != 0
	16	*/
	17	extern unsigned char boot_cpu_id;
	18
	19	extern unsigned long empty_zero_page;
	20
	21	extern int serial_console;
	22	static inline int con_is_present(void)
	23	{
	24	return serial_console ? 0 : 1;
	25	}
	26
	27	/* from irq_32.c */
	28	extern volatile unsigned char *fdc_status;
	29	extern char *pdma_vaddr;
	30	extern unsigned long pdma_size;
	31	extern volatile int doing_pdma;
	32
	33	/* This is software state */
	34	extern char *pdma_base;
	35	extern unsigned long pdma_areasize;
	36
	37	int sparc_floppy_request_irq(unsigned int irq, irq_handler_t irq_handler);
	38
	39	#endif
	40
	41	extern void sun_do_break(void);
	42	extern int stop_a_enabled;
	43	extern int scons_pwroff;
	44
	45	#endif /* _SPARC_SETUP_H */