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/*
* $Id$
*/
#include <rtems.h>
#include <bsp.h>
#include <rtems/bspIo.h>
#include <stdlib.h>
#include <stdio.h>
#include <stdarg.h>
#include <rtems/error.h>
#include <rtems/rtems_bsdnet.h>
#include <sys/param.h>
#include <sys/mbuf.h>
#include <sys/socket.h>
#include <sys/sockio.h>
#include <net/if.h>
#include <netinet/in.h>
#include <netinet/if_ether.h>
#include <libchip/smc91111exp.h>
#define SMC91111_BASE_ADDR (void*)0x20000300
#define SMC91111_BASE_IRQ 4
#define SMC91111_BASE_PIO 4
scmv91111_configuration_t leon_scmv91111_configuration = {
SMC91111_BASE_ADDR, /* base address */
SMC91111_BASE_IRQ, /* IRQ number (on LEON vector is irq) */
SMC91111_BASE_PIO, /* PIO */
100, /* 100b */
1, /* fulldx */
1 /* autoneg */
};
int _rtems_smc91111_driver_attach(
struct rtems_bsdnet_ifconfig *config,
scmv91111_configuration_t *scm_config
);
/*
* Attach an SMC91111 driver to the system
*/
int rtems_smc91111_driver_attach_leon2(struct rtems_bsdnet_ifconfig *config)
{
/* activate io area */
printk("Activating Leon2 io port\n");
/*configure pio */
*((volatile unsigned int *)0x80000000) |= 0x10f80000;
*((volatile unsigned int *)0x800000A8) |=
(0xe0 | leon_scmv91111_configuration.pio)
<< (8 * (leon_scmv91111_configuration.vector - 4)); /* vector = irq-no */
return _rtems_smc91111_driver_attach(config,&leon_scmv91111_configuration);
}
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