nlao_interrupts.h File Reference

#include <_ansi.h>

Macros
#define	AUTOVECTOR   0
#define	AUTOVECTOR_BITS   14
#define	INT0   0
#define	INT1   1
#define	INT2   2
#define	INT3   3
#define	INT_GRPS   64
#define	INT_LINES   32
#define	INTCAUSE_BASE   (__intc_base__ + 2*64*4)
#define	INTLEVEL   30
#define	INTPR_BASE   (__intc_base__ + 0x0000)
#define	INTREQ_BASE   (__intc_base__ + 64*4)

Typedefs
typedef void(*	__newlib_int_handler )(int, void *)

Functions
void	init_interrupts ()
__newlib_int_handler	register_interrupt (__newlib_int_handler handler, int int_grp, int line, int priority,...)
void	set_interrupts_base (void *base)

#define AUTOVECTOR   0

#define AUTOVECTOR_BITS   14

#define INT0   0

#define INT1   1

#define INT2   2

#define INT3   3

#define INT_GRPS   64

#define INT_LINES   32

#define INTCAUSE_BASE   (__intc_base__ + 2*64*4)

#define INTLEVEL   30

#define INTPR_BASE   (__intc_base__ + 0x0000)

#define INTREQ_BASE   (__intc_base__ + 64*4)

typedef void(* __newlib_int_handler)(int, void *)

void init_interrupts

(

)

__newlib_int_handler register_interrupt	(	__newlib_int_handler	handler,
		int	int_grp,
		int	line,
		int	priority,
			...
	)

void set_interrupts_base

(

void *

base

)