adc-defs.h File Reference

ADC library for the lpc176x bsp. More...

#include <bsp.h>
#include <bsp/io.h>
#include <bsp/lpc176x.h>
#include <bsp/adc.h>

Go to the source code of this file.

Data Structures
struct	lpc176x_adc_device
	The ADC low-level device. More...
struct	lpc176x_adc_pin_map
	Represents the pin and function for each ADC input. More...

Macros
#define	MAX_ADC_CLK   13000000u
#define	ADC_RANGE   0xFFFu
#define	ADC_NUMBER_VALID(number)
#define	ADC_CR_SEL(val)
#define	ADC_CR_SEL_GET(val)
#define	ADC_CR_SEL_SET(reg, val)
#define	ADC_CR_CLKDIV(val)
#define	ADC_CR_CLKDIV_GET(reg)
#define	ADC_CR_CLKDIV_SET(reg, val)
#define	ADC_CR_BURST   BSP_BIT32( 16 )
#define	ADC_CR_CLKS(val)
#define	ADC_CR_PDN   BSP_BIT32( 21 )
#define	ADC_CR_START_NOW   BSP_BIT32( 24 )
#define	ADC_CR_START(val)
#define	ADC_CR_EDGE   BSP_BIT32( 27 )
#define	ADC_DR_VALUE(reg)
#define	ADC_DR_OVERRUN   BSP_BIT32( 30 )
#define	ADC_DR_DONE   BSP_BIT32( 31 )
#define	ADC_DATA_CONVERSION_DONE(val)

Enumerations
enum	lpc176x_adc_number {   ADC_0 , ADC_1 , ADC_2 , ADC_3 ,   ADC_4 , ADC_5 , ADC_6 , ADC_7 ,   ADC_DEVICES_COUNT }
	The ADC inputs of the board.

Detailed Description

ADC library for the lpc176x bsp.

Macro Definition Documentation

ADC_CR_CLKDIV

#define ADC_CR_CLKDIV

(

val

)

Value:

BSP_FLD32( val, 8, 15 )

ADC_CR_CLKDIV_GET

#define ADC_CR_CLKDIV_GET

(

reg

)

Value:

BSP_FLD32GET( reg, 8, 15 )

ADC_CR_CLKDIV_SET

#define ADC_CR_CLKDIV_SET	(		reg,
			val )

Value:

BSP_FLD32SET( reg, val, 8, 15 )

ADC_CR_CLKS

#define ADC_CR_CLKS

(

val

)

Value:

BSP_FLD32( val, 17, 19 )

ADC_CR_SEL

#define ADC_CR_SEL

(

val

)

Value:

BSP_FLD32( val, 0, 7 )

ADC_CR_SEL_GET

#define ADC_CR_SEL_GET

(

val

)

Value:

BSP_FLD32GET( val, 0, 7 )

ADC_CR_SEL_SET

#define ADC_CR_SEL_SET	(		reg,
			val )

Value:

BSP_FLD32SET( reg, val, 0, 7 )

ADC_CR_START

#define ADC_CR_START

(

val

)

Value:

BSP_FLD32( val, 24, 26 )

ADC_DATA_CONVERSION_DONE

#define ADC_DATA_CONVERSION_DONE

(

val

)

Value:

( ( val & ADC_DR_DONE ) != 0u )

ADC_DR_VALUE

#define ADC_DR_VALUE

(

reg

)

Value:

BSP_FLD32GET( reg, 4, 15 )

ADC_NUMBER_VALID

#define ADC_NUMBER_VALID

(

number

)

Value:

( ( (uint32_t) number ) < \
ADC_DEVICES_COUNT )