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arm: unify reset command

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Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
This commit is contained in:
Jean-Christophe PLAGNIOL-VILLARD 2009-04-05 13:08:03 +02:00
parent b3acb6cd40
commit ab29823151
16 changed files with 54 additions and 131 deletions
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8
cpu/arm1136/cpu.c
View File

@ -83,14 +83,6 @@ int cleanup_before_linux (void)
return 0; return 0;
} }
int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
disable_interrupts ();
reset_cpu (0);
/*NOTREACHED*/
return(0);
}
static void cache_flush(void) static void cache_flush(void)
{ {
unsigned long i = 0; unsigned long i = 0;

8
cpu/arm1176/cpu.c
View File

@ -79,14 +79,6 @@ void reset_cpu (ulong ignored)
/*NOTREACHED*/ /*NOTREACHED*/
} }
int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
disable_interrupts ();
reset_cpu (0);
/*NOTREACHED*/
return 0;
}
/* flush I/D-cache */ /* flush I/D-cache */
static void cache_flush (void) static void cache_flush (void)
{ {

8
cpu/arm720t/cpu.c
View File

@ -86,14 +86,6 @@ int cleanup_before_linux (void)
return 0; return 0;
} }
int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
disable_interrupts ();
reset_cpu (0);
/*NOTREACHED*/
return (0);
}
#if defined(CONFIG_IMPA7) || defined(CONFIG_EP7312) || defined(CONFIG_ARMADILLO) #if defined(CONFIG_IMPA7) || defined(CONFIG_EP7312) || defined(CONFIG_ARMADILLO)
/* flush I/D-cache */ /* flush I/D-cache */
static void cache_flush (void) static void cache_flush (void)

8
cpu/arm920t/cpu.c
View File

@ -72,14 +72,6 @@ int cleanup_before_linux (void)
return 0; return 0;
} }
int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
disable_interrupts ();
reset_cpu (0);
/*NOTREACHED*/
return 0;
}
/* flush I/D-cache */ /* flush I/D-cache */
static void cache_flush (void) static void cache_flush (void)
{ {

8
cpu/arm925t/cpu.c
View File

@ -73,14 +73,6 @@ int cleanup_before_linux (void)
return 0; return 0;
} }
int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
disable_interrupts ();
reset_cpu (0);
/*NOTREACHED*/
return (0);
}
/* flush I/D-cache */ /* flush I/D-cache */
static void cache_flush (void) static void cache_flush (void)
{ {

8
cpu/arm926ejs/cpu.c
View File

@ -73,14 +73,6 @@ int cleanup_before_linux (void)
return 0; return 0;
} }
int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
disable_interrupts ();
reset_cpu (0);
/*NOTREACHED*/
return (0);
}
/* flush I/D-cache */ /* flush I/D-cache */
static void cache_flush (void) static void cache_flush (void)
{ {

10
cpu/arm946es/cpu.c
View File

@ -76,16 +76,6 @@ int cleanup_before_linux (void)
return 0; return 0;
} }
int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
extern void reset_cpu (ulong addr);
disable_interrupts ();
reset_cpu (0);
/*NOTREACHED*/
return (0);
}
/* flush I/D-cache */ /* flush I/D-cache */
static void cache_flush (void) static void cache_flush (void)
{ {

9
cpu/arm_cortexa8/cpu.c
View File

@ -95,15 +95,6 @@ int cleanup_before_linux(void)
return 0; return 0;
} }
int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
disable_interrupts();
reset_cpu(0);
/* NOTREACHED */
return 0;
}
void l2cache_enable() void l2cache_enable()
{ {
unsigned long i; unsigned long i;

10
cpu/arm_intcm/cpu.c
View File

@ -66,13 +66,3 @@ int cleanup_before_linux (void)
return (0); return (0);
} }
int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
extern void reset_cpu (ulong addr);
disable_interrupts ();
reset_cpu (0);
/*NOTREACHED*/
return (0);
}

12
cpu/ixp/cpu.c
View File

@ -113,18 +113,6 @@ int cleanup_before_linux (void)
return 0; return 0;
} }
int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
printf ("resetting ...\n");
udelay (50000); /* wait 50 ms */
disable_interrupts ();
reset_cpu (0);
/*NOTREACHED*/
return (0);
}
/* flush I/D-cache */ /* flush I/D-cache */
static void cache_flush (void) static void cache_flush (void)
{ {

9
cpu/lh7a40x/cpu.c
View File

@ -73,15 +73,6 @@ int cleanup_before_linux (void)
return 0; return 0;
} }
int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
disable_interrupts ();
reset_cpu (0);
/*NOTREACHED*/
return (0);
}
/* flush I/D-cache */ /* flush I/D-cache */
static void cache_flush (void) static void cache_flush (void)
{ {

12
cpu/pxa/cpu.c
View File

@ -74,18 +74,6 @@ int cleanup_before_linux (void)
return (0); return (0);
} }
int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
printf ("resetting ...\n");
udelay (50000); /* wait 50 ms */
disable_interrupts ();
reset_cpu (0);
/*NOTREACHED*/
return (0);
}
/* flush I/D-cache */ /* flush I/D-cache */
static void cache_flush (void) static void cache_flush (void)
{ {

9
cpu/s3c44b0/cpu.c
View File

@ -72,12 +72,3 @@ void reset_cpu (ulong addr)
/*NOP*/ /*NOP*/
} }
} }
int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
disable_interrupts ();
reset_cpu (0);
/*NOTREACHED*/
return (0);
}

12
cpu/sa1100/cpu.c
View File

@ -73,18 +73,6 @@ int cleanup_before_linux (void)
return (0); return (0);
} }
int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
printf ("resetting ...\n");
udelay (50000); /* wait 50 ms */
disable_interrupts ();
reset_cpu (0);
/*NOTREACHED*/
return (0);
}
/* flush I/D-cache */ /* flush I/D-cache */
static void cache_flush (void) static void cache_flush (void)
{ {

1
lib_arm/Makefile
View File

@ -40,6 +40,7 @@ COBJS-y += cache-cp15.o
endif endif
COBJS-y += div0.o COBJS-y += div0.o
COBJS-y += interrupts.o COBJS-y += interrupts.o
COBJS-y += reset.o
SRCS := $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c) SRCS := $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c)
OBJS := $(addprefix $(obj),$(SOBJS-y) $(COBJS-y)) OBJS := $(addprefix $(obj),$(SOBJS-y) $(COBJS-y))

53
lib_arm/reset.c Normal file
View File

@ -0,0 +1,53 @@
/*
* (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>
*
* (C) Copyright 2002
* Gary Jennejohn, DENX Software Engineering, <gj@denx.de>
*
* (C) Copyright 2004
* DAVE Srl
* http://www.dave-tech.it
* http://www.wawnet.biz
* mailto:info@wawnet.biz
*
* (C) Copyright 2004 Texas Insturments
*
* 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>
int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
puts ("resetting ...\n");
udelay (50000); /* wait 50 ms */
disable_interrupts();
reset_cpu(0);
/*NOTREACHED*/
return 0;
}