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/*
* (C) Copyright 2002
* Sysgo Real-Time Solutions, GmbH <www.elinos.com>
* Marius Groeger <mgroeger@sysgo.de>
*
* (C) Copyright 2002
* Sysgo Real-Time Solutions, GmbH <www.elinos.com>
* Alex Zuepke <azu@sysgo.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
*/
#ifndef _U_BOOT_ARM_H_
#define _U_BOOT_ARM_H_ 1
/* for the following variables, see start.S */
extern ulong _armboot_start; /* code start */
extern ulong _bss_start; /* code + data end == BSS start */
extern ulong _bss_end; /* BSS end */
extern ulong IRQ_STACK_START; /* top of IRQ stack */
extern ulong FIQ_STACK_START; /* top of FIQ stack */
/* cpu/.../cpu.c */
int cpu_init(void);
int cleanup_before_linux(void);
/* cpu/.../arch/cpu.c */
int arch_cpu_init(void);
int arch_misc_init(void);
/* board/.../... */
int board_init(void);
int dram_init (void);
void setup_serial_tag (struct tag **params);
void setup_revision_tag (struct tag **params);
/* ------------------------------------------------------------ */
/* Here is a list of some prototypes which are incompatible to */
/* the U-Boot implementation */
/* To be fixed! */
/* ------------------------------------------------------------ */
/* common/cmd_nvedit.c */
int arch_interrupt_init (void);
void reset_timer_masked (void);
ulong get_timer_masked (void);
void udelay_masked (unsigned long usec);
/* cpu/.../timer.c */
int timer_init (void);