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/*
* Copyright © 2009 Keith Packard <keithp@keithp.com>
*
* 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 "ao.h"
struct ao_task __xdata blink_task;
void delay(int n) __reentrant
{
while (n--)
ao_yield();
}
void
blink(void)
{
for (;;) {
P1 ^= 2;
delay(100);
}
}
void
main(void)
{
CLKCON = 0;
/* Set p1_1 to output */
P1DIR = 0x02;
ao_add_task(&blink_task, blink);
ao_start_scheduler();
}
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