text: /*
      ChibiOS - Copyright (C) 2006..2015 Giovanni Di Sirio
  
      Licensed under the Apache License, Version 2.0 (the "License");
      you may not use this file except in compliance with the License.
      You may obtain a copy of the License at
  
          http://www.apache.org/licenses/LICENSE-2.0
  
      Unless required by applicable law or agreed to in writing, software
      distributed under the License is distributed on an "AS IS" BASIS,
      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
      See the License for the specific language governing permissions and
      limitations under the License.
  */
  
  /**
   * @file    templates/halconf.h
   * @brief   HAL configuration header.
   * @details HAL configuration file, this file allows to enable or disable the
   *          various device drivers from your application. You may also use
   *          this file in order to override the device drivers default settings.
   *
   * @addtogroup HAL_CONF
   * @{
   */
  
  #ifndef _HALCONF_H_
  #define _HALCONF_H_
  
  #include "mcuconf.h"
  
  /**
   * @brief   Enables the PAL subsystem.
   */
  #if !defined(HAL_USE_PAL) || defined(__DOXYGEN__)
  #define HAL_USE_PAL                 TRUE
  #endif
  
  /**
   * @brief   Enables the ADC subsystem.
   */
  #if !defined(HAL_USE_ADC) || defined(__DOXYGEN__)
  #define HAL_USE_ADC                 FALSE
  #endif
  
  /**
   * @brief   Enables the CAN subsystem.
   */
  #if !defined(HAL_USE_CAN) || defined(__DOXYGEN__)
  #define HAL_USE_CAN                 FALSE
  #endif
  
  /**
   * @brief   Enables the EXT subsystem.
   */
  #if !defined(HAL_USE_EXT) || defined(__DOXYGEN__)
  #define HAL_USE_EXT                 FALSE
  #endif
  
  /**
   * @brief   Enables the GPT subsystem.
   */
  #if !defined(HAL_USE_GPT) || defined(__DOXYGEN__)
  #define HAL_USE_GPT                 FALSE
  #endif
  
  /**
   * @brief   Enables the I2C subsystem.
   */
  #if !defined(HAL_USE_I2C) || defined(__DOXYGEN__)
  #define HAL_USE_I2C                 FALSE
  #endif
  
  /**
   * @brief   Enables the I2S subsystem.
   */
  #if !defined(HAL_USE_I2S) || defined(__DOXYGEN__)
  #define HAL_USE_I2S                 FALSE
  #endif
  
  /**
   * @brief   Enables the ICU subsystem.
   */
  #if !defined(HAL_USE_ICU) || defined(__DOXYGEN__)
  #define HAL_USE_ICU                 FALSE
  #endif
  
  /**
   * @brief   Enables the MAC subsystem.
   */
  #if !defined(HAL_USE_MAC) || defined(__DOXYGEN__)
  #define HAL_USE_MAC                 FALSE
  #endif
  
  /**
   * @brief   Enables the MMC_SPI subsystem.
   */
  #if !defined(HAL_USE_MMC_SPI) || defined(__DOXYGEN__)
  #define HAL_USE_MMC_SPI             FALSE
  #endif
  
  /**
   * @brief   Enables the PWM subsystem.
   */
  #if !defined(HAL_USE_PWM) || defined(__DOXYGEN__)
  #define HAL_USE_PWM                 FALSE
  #endif
  
  /**
   * @brief   Enables the RTC subsystem.
   */
  #if !defined(HAL_USE_RTC) || defined(__DOXYGEN__)
  #define HAL_USE_RTC                 FALSE
  #endif
  
  /**
   * @brief   Enables the SDC subsystem.
   */
  #if !defined(HAL_USE_SDC) || defined(__DOXYGEN__)
  #define HAL_USE_SDC                 FALSE
  #endif
  
  /**
   * @brief   Enables the SERIAL subsystem.
   */
  #if !defined(HAL_USE_SERIAL) || defined(__DOXYGEN__)
  #define HAL_USE_SERIAL              FALSE
  #endif
  
  /**
   * @brief   Enables the SERIAL over USB subsystem.
   */
  #if !defined(HAL_USE_SERIAL_USB) || defined(__DOXYGEN__)
  #define HAL_USE_SERIAL_USB          FALSE
  #endif
  
  /**
   * @brief   Enables the SPI subsystem.
   */
  #if !defined(HAL_USE_SPI) || defined(__DOXYGEN__)
  #define HAL_USE_SPI                 FALSE
  #endif
  
  /**
   * @brief   Enables the UART subsystem.
   */
  #if !defined(HAL_USE_UART) || defined(__DOXYGEN__)
  #define HAL_USE_UART                TRUE
  #endif
  
  /**
   * @brief   Enables the USB subsystem.
   */
  #if !defined(HAL_USE_USB) || defined(__DOXYGEN__)
  #define HAL_USE_USB                 FALSE
  #endif
  
  /*===========================================================================*/
  /* ADC driver related settings.                                              */
  /*===========================================================================*/
  
  /**
   * @brief   Enables synchronous APIs.
   * @note    Disabling this option saves both code and data space.
   */
  #if !defined(ADC_USE_WAIT) || defined(__DOXYGEN__)
  #define ADC_USE_WAIT                FALSE
  #endif
  
  /**
   * @brief   Enables the @p adcAcquireBus() and @p adcReleaseBus() APIs.
   * @note    Disabling this option saves both code and data space.
   */
  #if !defined(ADC_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
  #define ADC_USE_MUTUAL_EXCLUSION    FALSE
  #endif
  
  /*===========================================================================*/
  /* CAN driver related settings.                                              */
  /*===========================================================================*/
  
  /**
   * @brief   Sleep mode related APIs inclusion switch.
   */
  #if !defined(CAN_USE_SLEEP_MODE) || defined(__DOXYGEN__)
  #define CAN_USE_SLEEP_MODE          FALSE
  #endif
  
  /*===========================================================================*/
  /* I2C driver related settings.                                              */
  /*===========================================================================*/
  
  /**
   * @brief   Enables the mutual exclusion APIs on the I2C bus.
   */
  #if !defined(I2C_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
  #define I2C_USE_MUTUAL_EXCLUSION    FALSE
  #endif
  
  /*===========================================================================*/
  /* MAC driver related settings.                                              */
  /*===========================================================================*/
  
  /**
   * @brief   Enables an event sources for incoming packets.
   */
  #if !defined(MAC_USE_ZERO_COPY) || defined(__DOXYGEN__)
  #define MAC_USE_ZERO_COPY           FALSE
  #endif
  
  /**
   * @brief   Enables an event sources for incoming packets.
   */
  #if !defined(MAC_USE_EVENTS) || defined(__DOXYGEN__)
  #define MAC_USE_EVENTS              FALSE
  #endif
  
  /*===========================================================================*/
  /* MMC_SPI driver related settings.                                          */
  /*===========================================================================*/
  
  /**
   * @brief   Delays insertions.
   * @details If enabled this options inserts delays into the MMC waiting
   *          routines releasing some extra CPU time for the threads with
   *          lower priority, this may slow down the driver a bit however.
   *          This option is recommended also if the SPI driver does not
   *          use a DMA channel and heavily loads the CPU.
   */
  #if !defined(MMC_NICE_WAITING) || defined(__DOXYGEN__)
  #define MMC_NICE_WAITING            FALSE
  #endif
  
  /*===========================================================================*/
  /* SDC driver related settings.                                              */
  /*===========================================================================*/
  
  /**
   * @brief   Number of initialization attempts before rejecting the card.
   * @note    Attempts are performed at 10mS intervals.
   */
  #if !defined(SDC_INIT_RETRY) || defined(__DOXYGEN__)
  #define SDC_INIT_RETRY              100
  #endif
  
  /**
   * @brief   Include support for MMC cards.
   * @note    MMC support is not yet implemented so this option must be kept
   *          at @p FALSE.
   */
  #if !defined(SDC_MMC_SUPPORT) || defined(__DOXYGEN__)
  #define SDC_MMC_SUPPORT             FALSE
  #endif
  
  /**
   * @brief   Delays insertions.
   * @details If enabled this options inserts delays into the MMC waiting
   *          routines releasing some extra CPU time for the threads with
   *          lower priority, this may slow down the driver a bit however.
   */
  #if !defined(SDC_NICE_WAITING) || defined(__DOXYGEN__)
  #define SDC_NICE_WAITING            TRUE
  #endif
  
  /*===========================================================================*/
  /* SERIAL driver related settings.                                           */
  /*===========================================================================*/
  
  /**
   * @brief   Default bit rate.
   * @details Configuration parameter, this is the baud rate selected for the
   *          default configuration.
   */
  #if !defined(SERIAL_DEFAULT_BITRATE) || defined(__DOXYGEN__)
  #define SERIAL_DEFAULT_BITRATE      38400
  #endif
  
  /**
   * @brief   Serial buffers size.
   * @details Configuration parameter, you can change the depth of the queue
   *          buffers depending on the requirements of your application.
   * @note    The default is 64 bytes for both the transmission and receive
   *          buffers.
   */
  #if !defined(SERIAL_BUFFERS_SIZE) || defined(__DOXYGEN__)
  #define SERIAL_BUFFERS_SIZE         16
  #endif
  
  /*===========================================================================*/
  /* SERIAL_USB driver related setting.                                        */
  /*===========================================================================*/
  
  /**
   * @brief   Serial over USB buffers size.
   * @details Configuration parameter, the buffer size must be a multiple of
   *          the USB data endpoint maximum packet size.
   * @note    The default is 64 bytes for both the transmission and receive
   *          buffers.
   */
  #if !defined(SERIAL_USB_BUFFERS_SIZE) || defined(__DOXYGEN__)
  #define SERIAL_USB_BUFFERS_SIZE     256
  #endif
  
  /*===========================================================================*/
  /* SPI driver related settings.                                              */
  /*===========================================================================*/
  
  /**
   * @brief   Enables synchronous APIs.
   * @note    Disabling this option saves both code and data space.
   */
  #if !defined(SPI_USE_WAIT) || defined(__DOXYGEN__)
  #define SPI_USE_WAIT                FALSE
  #endif
  
  /**
   * @brief   Enables the @p spiAcquireBus() and @p spiReleaseBus() APIs.
   * @note    Disabling this option saves both code and data space.
   */
  #if !defined(SPI_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
  #define SPI_USE_MUTUAL_EXCLUSION    FALSE
  #endif
  
  #endif /* _HALCONF_H_ */
  
  /** @} */
  