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/*
* Copyright © 2008 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.
*/
sfr at 0x90 P1;
sfr at 0xC6 CLKCON;
sfr at 0xFE P1DIR;
sfr at 0xF6 P1INP;
void delay(int n) __reentrant
{
while (n--)
_asm nop _endasm;
}
int
main (void) __reentrant
{
long i;
CLKCON = 0;
/* Set p1_1 to output */
P1DIR = 0x02;
for (;;) {
P1 ^= 0x2;
for (i = 0; i < 1000; i++)
delay(1000);
}
}
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