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[sam] updating headers and getting the branch back to work

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This commit is contained in:
Thibaut VIARD
2011-11-17 16:56:47 +01:00
parent 24fab0b41e
commit 7b5228310b
54 changed files with 1865 additions and 9179 deletions
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32
hardware/sam/variants/arduino_due/variant.cpp
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@ -348,6 +348,38 @@ extern void init( void )
// Initialize Serial port UART, common to all SAM3 variants
PIO_Configure( g_APinDescription[PINS_UART].pPort, g_APinDescription[PINS_UART].ulPinType,
g_APinDescription[PINS_UART].ulPin, g_APinDescription[PINS_UART].ulPinConfiguration ) ;
// Initialize 10bit Analog Controller
/* Enable peripheral clock.*/
PMC_EnablePeripheral( ID_ADC ) ;
/* Initialize ADC. */
/* startup = 8: 512 periods of ADCClock
* for prescal = 4
* prescal: ADCClock = MCK / ( (PRESCAL+1) * 2 ) => 64MHz / ((4+1)*2) = 6.4MHz
* ADC clock = 6.4 MHz
*/
adc_init( ADC, SystemCoreClock, 6400000, 10 ) ;
adc_configure_timing( ADC, 1200 ) ;
adc_configure_trigger( ADC, ADC_TRIG_SW ) ;
adc_disable_interrupt( ADC, 0xFFFFFFFF ) ; /* Disable all adc interrupt. */
adc_disable_channel( ADC, ADC_ALL_CHANNEL ) ;
// Initialize 12bit Analog Controller
/* Enable peripheral clock.*/
PMC_EnablePeripheral( ID_ADC12B ) ;
/* Initialize ADC12. */
/* startup = 8: 512 periods of ADCClock
* for prescal = 4
* prescal: ADCClock = MCK / ( (PRESCAL+1) * 2 ) => 64MHz / ((4+1)*2) = 6.4MHz
* ADC clock = 6.4 MHz
*/
adc12_init( ADC12B, SystemCoreClock, 6400000, 10, 1200 ) ;
adc12_configure_timing( ADC12B, 1200 ) ;
adc12_configure_trigger( ADC12B, ADC_TRIG_SW ) ;
adc12_disable_interrupt( ADC12B, 0xFFFFFFFF ) ; /* Disable all adc interrupt. */
adc12_disable_channel( ADC12B, ADC_ALL_CHANNEL ) ;
}
#ifdef __cplusplus
}