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/*
* U-boot - traps.c Routines related to interrupts and exceptions
*
* Copyright (c) 2005 blackfin.uclinux.org
*
* This file is based on
* No original Copyright holder listed,
* Probabily original (C) Roman Zippel (assigned DJD, 1999)
*
* Copyright 2003 Metrowerks - for Blackfin
* Copyright 2000-2001 Lineo, Inc. D. Jeff Dionne <jeff@lineo.ca>
* Copyright 1999-2000 D. Jeff Dionne, <jeff@uclinux.org>
*
* (C) Copyright 2000-2004
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
*
* 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
*/
#include <common.h>
#include <linux/types.h>
#include <asm/errno.h>
#include <asm/irq.h>
#include <asm/system.h>
#include <asm/traps.h>
#include <asm/page.h>
#include <asm/machdep.h>
#include "cpu.h"
void init_IRQ(void)
{
blackfin_init_IRQ();
return;
}
void process_int(unsigned long vec, struct pt_regs *fp)
{
return;
}
void dump(struct pt_regs *fp)
{
printf("PC: %08lx\n", fp->pc);
printf("SEQSTAT: %08lx SP: %08lx\n", (long) fp->seqstat,
(long) fp);
printf("R0: %08lx R1: %08lx R2: %08lx R3: %08lx\n",
fp->r0, fp->r1, fp->r2, fp->r3);
printf("R4: %08lx R5: %08lx R6: %08lx R7: %08lx\n",
fp->r4, fp->r5, fp->r6, fp->r7);
printf("P0: %08lx P1: %08lx P2: %08lx P3: %08lx\n",
fp->p0, fp->p1, fp->p2, fp->p3);
printf("P4: %08lx P5: %08lx FP: %08lx\n", fp->p4, fp->p5,
fp->fp);
printf("A0.w: %08lx A0.x: %08lx A1.w: %08lx A1.x: %08lx\n",
fp->a0w, fp->a0x, fp->a1w, fp->a1x);
printf("\n");
}
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