adc: Fix for non updating ADC values

Patch from Peter Ross pross@xvid.org

Signed-off-by: Michel Pollet <buserror@gmail.com>

diff --git a/simavr/sim/avr_adc.c b/simavr/sim/avr_adc.c
index e771ff6..77e1d80 100644 (file)
--- a/simavr/sim/avr_adc.c
+++ b/simavr/sim/avr_adc.c
@@ -160,6 +160,7 @@ static void avr_adc_write(struct avr_t * avr, avr_io_addr_t addr, uint8_t v, voi
                // stop ADC
                avr_cycle_timer_cancel(avr, avr_adc_int_raise, p);
                avr_regbit_clear(avr, p->adsc);
+               v = avr->data[p->adsc.reg];     // Peter Ross pross@xvid.org
        }
        if (!adsc && avr_regbit_get(avr, p->adsc)) {
                // start one!