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/* bsp.h
*
* This include file contains all board IO definitions.
*
* XXX : put yours in here
*
* COPYRIGHT (c) 1989-1999.
* On-Line Applications Research Corporation (OAR).
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.com/license/LICENSE.
*
* $Id$
*/
#ifndef _BSP_H
#define _BSP_H
#ifdef __cplusplus
extern "C" {
#endif
#include <bspopts.h>
#include <rtems.h>
#include <rtems/console.h>
#include <rtems/clockdrv.h>
#include <mpc8260.h>
#include <mpc8260/cpm.h>
#include <mpc8260/mmu.h>
#include <mpc8260/console.h>
#include <bsp/irq.h>
#include <bsp/vectors.h>
/*
* Board configuration registers
*/
typedef struct bcsr
{
uint32_t bcsr0; /* Board Control and Status Register */
uint32_t bcsr1;
uint32_t bcsr2;
uint32_t bcsr3;
} BCSR;
#define UART1_E 0x02000002 /* bit 6 of BCSR1 */
#define UART2_E 0x01000001 /* bit 7 of BCSR1 */
#define GP0_LED 0x02000002 /* bit 6 of BCSR0 */
#define GP1_LED 0x01000001 /* bit 7 of BCSR0 */
/*
* Network driver configuration
*/
struct rtems_bsdnet_ifconfig;
extern int rtems_enet_driver_attach (struct rtems_bsdnet_ifconfig *config, int attaching);
#define RTEMS_BSP_NETWORK_DRIVER_NAME "eth1"
#define RTEMS_BSP_NETWORK_DRIVER_ATTACH rtems_enet_driver_attach
/* miscellaneous stuff assumed to exist */
/*
* We need to decide how much memory will be non-cacheable. This
* will mainly be memory that will be used in DMA (network and serial
* buffers).
*/
/*
#define NOCACHE_MEM_SIZE 512*1024
*/
/* functions */
#if 0
void M8260ExecuteRISC( uint32_t command );
void *M8260AllocateBufferDescriptors( int count );
void *M8260AllocateRiscTimers( int count );
extern char M8260DefaultWatchdogFeeder;
#endif
rtems_isr_entry set_vector( /* returns old vector */
rtems_isr_entry handler, /* isr routine */
rtems_vector_number vector, /* vector number */
int type /* RTEMS or RAW intr */
);
#ifdef __cplusplus
}
#endif
#endif
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