#define _XTAL_FREQ 8000000
#include <pic16f7x.h>
long t;
void main(void) {
TRISC2 = 0;
while (1) {
RC2 = 1;
t = 0;
while(t < 20000) {
t ++;
}
RC2 = 0;
t = 0;
while(t < 20000) {
t ++;
}
//_delay(1000);
}
}
CgojZGVmaW5lIF9YVEFMX0ZSRVEgODAwMDAwMAoKI2luY2x1ZGUgPHBpYzE2Zjd4Lmg+Cgpsb25nIHQ7Cgp2b2lkIG1haW4odm9pZCkgewoKICAgIFRSSVNDMiA9IDA7CgogICAgd2hpbGUgKDEpIHsKICAgICAgICBSQzIgPSAxOwogICAgICAgIHQgPSAwOwogICAgICAgIHdoaWxlKHQgPCAyMDAwMCkgewogICAgICAgICAgdCArKzsKICAgICAgICB9CiAgICAgICAgUkMyID0gMDsKICAgICAgICB0ID0gMDsKICAgICAgICB3aGlsZSh0IDwgMjAwMDApIHsKICAgICAgICAgIHQgKys7CiAgICAgICAgfQogICAgICAgIC8vX2RlbGF5KDEwMDApOwogICAgfQp9