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/*
* (C) Copyright 2007 Michal Simek
*
* Michal SIMEK <monstr@monstr.eu>
*
* See file CREDITS for list of people who contributed to this
* project.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*/
/* This is a board specific file. It's OK to include board specific
* header files */
#include <common.h>
#include <config.h>
#include <asm/microblaze_intc.h>
#include <asm/asm.h>
void do_reset (void)
{
#ifdef CONFIG_SYS_GPIO_0
*((unsigned long *)(CONFIG_SYS_GPIO_0_ADDR)) =
++(*((unsigned long *)(CONFIG_SYS_GPIO_0_ADDR)));
#endif
#ifdef CONFIG_SYS_RESET_ADDRESS
puts ("Reseting board\n");
asm ("bra r0");
#endif
}
int gpio_init (void)
{
#ifdef CONFIG_SYS_GPIO_0
*((unsigned long *)(CONFIG_SYS_GPIO_0_ADDR)) = 0xFFFFFFFF;
#endif
return 0;
}
#ifdef CONFIG_SYS_FSL_2
void fsl_isr2 (void *arg) {
volatile int num;
*((unsigned int *)(CONFIG_SYS_GPIO_0_ADDR + 0x4)) =
++(*((unsigned int *)(CONFIG_SYS_GPIO_0_ADDR + 0x4)));
GET (num, 2);
NGET (num, 2);
puts("*");
}
void fsl_init2 (void) {
puts("fsl_init2\n");
install_interrupt_handler (FSL_INTR_2,\
fsl_isr2,\
NULL);
}
#endif
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