amiro-os / components / bus / i2c / HWI2CDriver.cpp @ 12463563
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      #include <amiro/bus/i2c/I2CParams.hpp>  | 
  
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      #include <amiro/bus/i2c/HWI2CDriver.hpp>  | 
  
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      namespace amiro {
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      HWI2CDriver::  | 
  
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      HWI2CDriver(::I2CDriver *d) :  | 
  
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        driver(d) {
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      };  | 
  
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      void
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      HWI2CDriver::  | 
  
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      start(const ::I2CConfig *config) {
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        i2cStart(this->driver, config);
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      };  | 
  
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      void
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      HWI2CDriver::  | 
  
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      stop() {
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        i2cStop(this->driver);
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      }  | 
  
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      i2cflags_t  | 
  
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      HWI2CDriver::  | 
  
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      getErrors() {
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      return i2cGetErrors(this->driver);  | 
  
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      }  | 
  
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      msg_t  | 
  
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      HWI2CDriver::  | 
  
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      masterTransmit(const I2CTxParams *params, systime_t timeout) {
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        return i2cMasterTransmitTimeout(
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                                        this->driver,
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      params->addr,  | 
  
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      params->txbuf,  | 
  
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      params->txbytes,  | 
  
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      params->rxbuf,  | 
  
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      params->rxbytes,  | 
  
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      timeout);  | 
  
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      }  | 
  
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      msg_t  | 
  
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      HWI2CDriver::  | 
  
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      masterReceive(const I2CRxParams *params, systime_t timeout) {
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        return i2cMasterReceiveTimeout(
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                                       this->driver,
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      params->addr,  | 
  
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      params->rxbuf,  | 
  
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      params->rxbytes,  | 
  
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      timeout);  | 
  
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      }  | 
  
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      void
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      HWI2CDriver::  | 
  
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      acquireBus() {
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      #if I2C_USE_MUTUAL_EXCLUSION
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        i2cAcquireBus(this->driver);
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      #endif /* I2C_USE_MUTUAL_EXCLUSION */  | 
  
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      }  | 
  
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      void
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      HWI2CDriver::  | 
  
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      releaseBus() {
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      #if I2C_USE_MUTUAL_EXCLUSION
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        i2cReleaseBus(this->driver);
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      #endif /* I2C_USE_MUTUAL_EXCLUSION */  | 
  
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      }  | 
  
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      } /* amiro */
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