?? timer.c
字號:
#include <printk.h>#include "machine.h"int main(){ int i; unsigned long ticks; printk("\ntimer test code\n"); OIER = 0x0; OWER = 0x0; OSMR0 = 0; OSSR = 0xf; OIER |= OIER_E0; OSCR = 0; OSSR = OSSR_M0; ticks = (3686400 * (10)) / (1000); printk("ticks = %d\n", ticks); OSMR0 = (OSCR + ticks); while (!(OSSR & OSSR_M0)) ; printk("OSSR = 0x%08lx\n", OSSR); printk("OK\n"); return 0;}
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