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  1. /**
  2.   ******************************************************************************
  3.   * @file    stm32l1xx_hal_spi_ex.h
  4.   * @author  MCD Application Team
  5.   * @version V1.2.0
  6.   * @date    01-July-2016
  7.   * @brief   Header file of SPI HAL module.
  8.   ******************************************************************************
  9.   * @attention
  10.   *
  11.   * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
  12.   *
  13.   * Redistribution and use in source and binary forms, with or without modification,
  14.   * are permitted provided that the following conditions are met:
  15.   *   1. Redistributions of source code must retain the above copyright notice,
  16.   *      this list of conditions and the following disclaimer.
  17.   *   2. Redistributions in binary form must reproduce the above copyright notice,
  18.   *      this list of conditions and the following disclaimer in the documentation
  19.   *      and/or other materials provided with the distribution.
  20.   *   3. Neither the name of STMicroelectronics nor the names of its contributors
  21.   *      may be used to endorse or promote products derived from this software
  22.   *      without specific prior written permission.
  23.   *
  24.   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  25.   * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  26.   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  27.   * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
  28.   * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  29.   * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
  30.   * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
  31.   * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
  32.   * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  33.   * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  34.   *
  35.   ******************************************************************************
  36.   */
  37.  
  38. /* Define to prevent recursive inclusion -------------------------------------*/
  39. #ifndef __STM32L1xx_HAL_SPI_EX_H
  40. #define __STM32L1xx_HAL_SPI_EX_H
  41.  
  42. #ifdef __cplusplus
  43.  extern "C" {
  44. #endif
  45.  
  46. /* Includes ------------------------------------------------------------------*/
  47. #include "stm32l1xx_hal_def.h"  
  48.  
  49. /** @addtogroup STM32L1xx_HAL_Driver
  50.   * @{
  51.   */
  52.  
  53. /** @addtogroup SPI
  54.   * @{
  55.   */
  56.  
  57. /* Exported types ------------------------------------------------------------*/
  58.  
  59. /* Exported constants --------------------------------------------------------*/
  60.  
  61. /** @defgroup SPI_Exported_Constants SPI Exported Constants
  62.   * @{
  63.   */
  64. #if defined (STM32L100xC) || defined (STM32L151xC) || defined (STM32L152xC) || defined (STM32L162xC) || defined (STM32L151xCA) || defined (STM32L151xD) || defined (STM32L152xCA) || defined (STM32L152xD) || defined (STM32L162xCA) || defined (STM32L162xD) || defined (STM32L151xE) || defined (STM32L151xDX) || defined (STM32L152xE) || defined (STM32L152xDX) || defined (STM32L162xE) || defined (STM32L162xDX)
  65. /** @defgroup SPI_TI_mode SPI TI mode
  66.   * @{
  67.   */
  68. #define SPI_TIMODE_DISABLE             ((uint32_t)0x00000000)
  69. #define SPI_TIMODE_ENABLE              SPI_CR2_FRF
  70.  
  71. #define IS_SPI_TIMODE(MODE) (((MODE) == SPI_TIMODE_DISABLE) || \
  72.                              ((MODE) == SPI_TIMODE_ENABLE))
  73. #else
  74. /** @defgroup SPI_TI_mode SPI TI mode disable
  75.   * @brief  SPI TI Mode not supported for Category 1 and 2
  76.   * @{
  77.   */
  78. #define SPI_TIMODE_DISABLE             ((uint32_t)0x00000000)
  79.  
  80. #define IS_SPI_TIMODE(MODE) ((MODE) == SPI_TIMODE_DISABLE)
  81.  
  82. #endif
  83. /**
  84.   * @}
  85.   */
  86.  
  87. /**
  88.   * @}
  89.   */
  90.  
  91.  
  92. /**
  93.   * @}
  94.   */
  95.  
  96. /**
  97.   * @}
  98.   */
  99.  
  100. #ifdef __cplusplus
  101. }
  102. #endif
  103.  
  104. #endif /* __STM32L1xx_HAL_SPI_H */
  105.  
  106. /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
  107.