patch-2.4.22 linux-2.4.22/arch/mips/galileo-boards/generic/reset.c
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- Lines: 73
- Date:
1969-12-31 16:00:00.000000000 -0800
- Orig file:
linux-2.4.21/arch/mips/galileo-boards/generic/reset.c
- Orig date:
2002-11-28 15:53:10.000000000 -0800
diff -urN linux-2.4.21/arch/mips/galileo-boards/generic/reset.c linux-2.4.22/arch/mips/galileo-boards/generic/reset.c
@@ -1,72 +0,0 @@
-/*
- * BRIEF MODULE DESCRIPTION
- * Galileo EV96100 reset routines.
- *
- * Copyright 2000 MontaVista Software Inc.
- * Author: MontaVista Software, Inc.
- * ppopov@mvista.com or source@mvista.com
- *
- * This file was derived from Carsten Langgaard's
- * arch/mips/mips-boards/generic/reset.c
- *
- * Carsten Langgaard, carstenl@mips.com
- * Copyright (C) 1999,2000 MIPS Technologies, Inc. All rights reserved.
- *
- * 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 SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
- * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
- * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * 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.,
- * 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-#include <linux/sched.h>
-#include <linux/mm.h>
-#include <asm/io.h>
-#include <asm/pgtable.h>
-#include <asm/processor.h>
-#include <asm/reboot.h>
-#include <asm/system.h>
-
-#include <asm/reboot.h>
-#include <asm/galileo-boards/ev96100.h>
-
-static void mips_machine_restart(char *command);
-static void mips_machine_halt(void);
-
-static void mips_machine_restart(char *command)
-{
- set_cp0_status(ST0_BEV | ST0_ERL);
- change_cp0_config(CONF_CM_CMASK, CONF_CM_UNCACHED);
- flush_cache_all();
- write_32bit_cp0_register(CP0_WIRED, 0);
- __asm__ __volatile__("jr\t%0"::"r"(0xbfc00000));
- while (1);
-}
-
-static void mips_machine_halt(void)
-{
- printk(KERN_NOTICE "You can safely turn off the power\n");
- while (1)
- __asm__(".set\tmips3\n\t"
- "wait\n\t"
- ".set\tmips0");
-}
-
-void mips_reboot_setup(void)
-{
- _machine_restart = mips_machine_restart;
- _machine_halt = mips_machine_halt;
-}
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