adc_lm3s.h

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00001 
00038 #ifndef DRV_ADC_LM3S_H
00039 #define DRV_ADC_LM3S_H
00040 
00041 #include "cfg/cfg_adc.h"
00042 
00043 #include <cfg/compiler.h>
00044 
00048 #if CPU_CM3_LM3S1968
00049     #define ADC_MUX_MAXCH          8 //Max number of channel for ADC.
00050     #define ADC_BITS              10 //Bit resolution for ADC converter.
00051 #elif CPU_CM3_LM3S8962
00052     #define ADC_MUX_MAXCH          4 //Max number of channel for ADC.
00053     #define ADC_BITS              10 //Bit resolution for ADC convert
00054 #endif
00055 
00060 #define ADC_INIT_PINS() \
00061     do { \
00062     } while (0)
00063 
00064 void adc_hw_select_ch(uint8_t ch);
00065 uint16_t adc_hw_read(void);
00066 void adc_hw_init(void);
00067 
00068 #endif /* DRV_ADC_LM3S_H */