X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=src%2Fao_timer.c;h=c977fbc8b85a2f997c38e48df05f857306bac658;hp=e81f937d9604096bc3995620a0b17730d55d74c9;hb=803bf106caf5d6b5ac12eb00a941647c7325edd1;hpb=6c1a9ce16b966a21c885bf3be31cbcb85368b3fa

diff --git a/src/ao_timer.c b/src/ao_timer.c
index e81f937d..c977fbc8 100644
--- a/src/ao_timer.c
+++ b/src/ao_timer.c
@@ -36,24 +36,30 @@ ao_delay(uint16_t ticks)
 #define T1_CLOCK_DIVISOR	8	/* 24e6/8 = 3e6 */
 #define T1_SAMPLE_TIME		30000	/* 3e6/30000 = 100 */
 
+#if HAS_ADC
 volatile __data uint8_t	ao_adc_interval = 1;
 volatile __data uint8_t	ao_adc_count;
+#endif
 
-void ao_timer_isr(void) interrupt 9
+void ao_timer_isr(void) __interrupt 9
 {
 	++ao_tick_count;
+#if HAS_ADC
 	if (++ao_adc_count == ao_adc_interval) {
 		ao_adc_count = 0;
 		ao_adc_poll();
 	}
+#endif
 }
 
+#if HAS_ADC
 void
 ao_timer_set_adc_interval(uint8_t interval) __critical
 {
 	ao_adc_interval = interval;
 	ao_adc_count = 0;
 }
+#endif
 
 void
 ao_timer_init(void)