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xburst-tools/qiboot/src/blink_led.c
Andy Green 5a494607f0 add-kernel-init.patch
Huge patch boils down massive kernel image parsing and boot action
to a modest sequence of code that actually boots the kernel.

Signed-off-by: Andy Green <andy@openmoko.com>
2008-08-13 00:44:29 +01:00

90 lines
1.6 KiB
C

/*
* (C) Copyright 2007 OpenMoko, Inc.
* Author: xiangfu liu <xiangfu@openmoko.org>
*
* Configuation settings for the FIC Neo GTA02 Linux GSM phone
*
* 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 "blink_led.h"
int delay(int time)
{
int i=0;
for(i=0;i<time;i++);
return 0;
}
int set_GPB(void)
{
GPBCON = 0x5;
GPBDW = 0xffff;
return 0;
}
int orange_on(int times)
{
int count=0;
set_GPB();
for(count=0;count<times;count++)
{
ORANGE_ON();
delay(0xfffff);
ORANGE_OFF() ;
delay(0xfffff);
}
return 0;
}
int blue_on(int times)
{
int count=0;
set_GPB();
for(count=0;count<times;count++)
{
BLUE_ON();
delay(0xfffff);
BLUE_OFF();
delay(0xfffff);
}
return 0;
}
int blink_led(void)
{
set_GPB();
while(1)
{
ORANGE_ON();
delay(0xfffff);
ORANGE_OFF() ;
delay(0xfffff);
BLUE_ON();
delay(0xfffff);
BLUE_OFF();
delay(0xfffff);
}
return 0;
}