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Silence uninitialized value warning.
[bertos.git]
/
bertos
/
cpu
/
avr
/
drv
/
adc_avr.c
diff --git
a/bertos/cpu/avr/drv/adc_avr.c
b/bertos/cpu/avr/drv/adc_avr.c
index fd8525d697d2ad35fa9ff8fa4c52f6e0204dd40d..6d10b934c345fa7817737d885e4370820dfc7b88 100644
(file)
--- a/
bertos/cpu/avr/drv/adc_avr.c
+++ b/
bertos/cpu/avr/drv/adc_avr.c
@@
-33,10
+33,15
@@
*
* \version $Id$
* \author Francesco Sacchi <batt@develer.com>
*
* \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 "adc_avr.h"
+#include <cpu/irq.h> // IRQ_ASSERT_ENABLED()
#include "cfg/cfg_adc.h"
#include "cfg/cfg_kern.h"
#include <cfg/macros.h>
#include "cfg/cfg_adc.h"
#include "cfg/cfg_kern.h"
#include <cfg/macros.h>
@@
-51,7
+56,7
@@
#define ADC_AVR_AVCC 1
#define ADC_AVR_INT256 2
#define ADC_AVR_AVCC 1
#define ADC_AVR_INT256 2
-#if CONFIG_KERN
EL
+#if CONFIG_KERN
#include <cfg/module.h>
#include <kern/proc.h>
#include <kern/signal.h>
#include <cfg/module.h>
#include <kern/proc.h>
#include <kern/signal.h>
@@
-75,7
+80,7
@@
{
sig_signal(adc_process, SIG_ADC_COMPLETE);
}
{
sig_signal(adc_process, SIG_ADC_COMPLETE);
}
-#endif /* CONFIG_KERN
EL
*/
+#endif /* CONFIG_KERN */
/**
* Select mux channel \a ch.
/**
* Select mux channel \a ch.
@@
-104,9
+109,9
@@
INLINE uint16_t adc_hw_read(void)
// Start convertion
ADCSRA |= BV(ADSC);
// Start convertion
ADCSRA |= BV(ADSC);
- #if CONFIG_KERN
EL
+ #if CONFIG_KERN
// Ensure IRQs enabled.
// Ensure IRQs enabled.
-
ASSERT(IRQ_ENABLED()
);
+
IRQ_ASSERT_ENABLED(
);
adc_process = proc_current();
sig_wait(SIG_ADC_COMPLETE);
#else
adc_process = proc_current();
sig_wait(SIG_ADC_COMPLETE);
#else
@@
-141,13
+146,15
@@
INLINE void adc_hw_init(void)
#error Unsupported ADC ref value.
#endif
#error Unsupported ADC ref value.
#endif
+ #if defined(ADCSRB)
/* Disable Auto trigger source: ADC in Free running mode. */
ADCSRB = 0;
/* Disable Auto trigger source: ADC in Free running mode. */
ADCSRB = 0;
-
+ #endif
+
/* Enable ADC, disable autotrigger mode. */
ADCSRA = BV(ADEN);
/* Enable ADC, disable autotrigger mode. */
ADCSRA = BV(ADEN);
- #if CONFIG_KERN
EL
+ #if CONFIG_KERN
MOD_CHECK(proc);
ADCSRA |= BV(ADIE);
#endif
MOD_CHECK(proc);
ADCSRA |= BV(ADIE);
#endif