*
* \version $Id$
* \author Francesco Sacchi <batt@develer.com>
+ *
+ * This module is automatically included so no need to include
+ * in test list.
+ * notest: avr
*/
#include "adc_avr.h"
#include <cfg/macros.h>
#include <cfg/compiler.h>
+#include <cpu/irq.h> // IRQ_ASSERT_ENABLED()
+
#include <drv/adc.h>
#include <avr/io.h>
INLINE void adc_hw_select_ch(uint8_t ch)
{
/* Set to 0 all mux registers */
- ADMUX &= ~(BV(MUX3) | BV(MUX3) | BV(MUX2) | BV(MUX1) | BV(MUX0));
+ ADMUX &= ~(BV(MUX4) | BV(MUX3) | BV(MUX2) | BV(MUX1) | BV(MUX0));
/* Select channel, only first 8 channel modes are supported for now */
ADMUX |= (ch & 0x07);
#if CONFIG_KERN
// Ensure IRQs enabled.
- ASSERT(IRQ_ENABLED());
+ IRQ_ASSERT_ENABLED();
adc_process = proc_current();
sig_wait(SIG_ADC_COMPLETE);
#else
#error Unsupported ADC ref value.
#endif
+ #if defined(ADCSRB)
/* Disable Auto trigger source: ADC in Free running mode. */
ADCSRB = 0;
+ #endif
/* Enable ADC, disable autotrigger mode. */
ADCSRA = BV(ADEN);