MVME147s

MVME147s Board Support Package. More...

Files
file	bsp.h
	Global BSP definitions.

Data Structures
struct	pcc_map
struct	vme_lcsr_map
struct	vme_gcsr_map

Macros
#define	RAM_START   0x00007000
#define	RAM_END   0x003e0000
#define	DRAM_END   0x00400000
#define	pcc   ((volatile struct pcc_map * const) 0xfffe1000)
#define	vme_lcsr   ((volatile struct vme_lcsr_map * const) 0xfffe2000)
#define	vme_gcsr   ((volatile struct vme_gcsr_map * const) 0xfffe2020)
#define	z8530   0xfffe3001
#define	PCC_BASE_VECTOR   0x40 /* First user int */
#define	SCC_VECTOR   PCC_BASE_VECTOR+3
#define	TIMER_1_VECTOR   PCC_BASE_VECTOR+8
#define	TIMER_2_VECTOR   PCC_BASE_VECTOR+9
#define	SOFT_1_VECTOR   PCC_BASE_VECTOR+10
#define	SOFT_2_VECTOR   PCC_BASE_VECTOR+11
#define	VME_BASE_VECTOR   0x50
#define	VME_SIGLP_VECTOR   VME_BASE_VECTOR+1
#define	USE_CHANNEL_A   1 /* 1 = use channel A for console */
#define	USE_CHANNEL_B   0 /* 1 = use channel B for console */
#define	CONSOLE_CONTROL   0xfffe3002
#define	CONSOLE_DATA   0xfffe3003
#define	FOREVER   1 /* infinite loop */
#define	EXTERN   extern

Functions
rtems_isr_entry	set_vector (rtems_isr_entry handler, rtems_vector_number vector, int type)
	Install an interrupt handler.

Variables
rtems_isr_entry	M68Kvec []

Detailed Description

MVME147s Board Support Package.

Function Documentation

set_vector()

rtems_isr_entry set_vector	(	rtems_isr_entry	handler,
		rtems_vector_number	vector,
		int	type
	)

Install an interrupt handler.

This method installs an interrupt handle.

Parameters

[in]	handler	is the isr routine
[in]	vector	is the vector number
[in]	type	indicates whether RTEMS or RAW intr

Returns

returns old vector