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Diff: TARGET_NUCLEO_F072RB/stm32f0xx_hal_gpio_ex.h
- Revision:
- 92:4fc01daae5a5
- Parent:
- 85:024bf7f99721
- Child:
- 93:e188a91d3eaa
--- a/TARGET_NUCLEO_F072RB/stm32f0xx_hal_gpio_ex.h Wed Oct 29 11:02:04 2014 +0000
+++ b/TARGET_NUCLEO_F072RB/stm32f0xx_hal_gpio_ex.h Thu Nov 27 13:33:22 2014 +0000
@@ -2,8 +2,8 @@
******************************************************************************
* @file stm32f0xx_hal_gpio_ex.h
* @author MCD Application Team
- * @version V1.0.0
- * @date 28-May-2014
+ * @version V1.1.0
+ * @date 03-Oct-2014
* @brief Header file of GPIO HAL Extension module.
******************************************************************************
* @attention
@@ -50,542 +50,525 @@
* @{
*/
-/** @addtogroup GPIOEx
+/** @defgroup GPIOEx GPIOEx Extended HAL module driver
* @{
*/
/* Exported types ------------------------------------------------------------*/
-
/* Exported constants --------------------------------------------------------*/
-
-/** @defgroup GPIOEx_Exported_Constants GPIOEx_Exported_Constants
+/** @defgroup GPIOEx_Exported_Constants GPIOEx Exported Constants
* @{
*/
-/** @defgroup GPIOEx_Alternate_function_selection GPIOEx_Alternate_function_selection
+/** @defgroup GPIOEx_Alternate_function_selection GPIOEx Alternate function selection
* @{
*/
#if defined (STM32F030x6)
/*------------------------- STM32F030x6---------------------------*/
-/**
- * @brief AF 0 selection
- */
-#define GPIO_AF0_EVENTOUT ((uint8_t)0x00) /* EVENTOUT Alternate Function mapping */
-#define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO Alternate Function mapping */
-#define GPIO_AF0_SPI1 ((uint8_t)0x00) /* SPI1 Alternate Function mapping */
-#define GPIO_AF0_TIM17 ((uint8_t)0x00) /* TIM17 Alternate Function mapping */
-#define GPIO_AF0_SWDIO ((uint8_t)0x00) /* SWDIO Alternate Function mapping */
-#define GPIO_AF0_SWCLK ((uint8_t)0x00) /* SWCLK Alternate Function mapping */
-#define GPIO_AF0_TIM14 ((uint8_t)0x00) /* TIM14 Alternate Function mapping */
-#define GPIO_AF0_USART1 ((uint8_t)0x00) /* USART1 Alternate Function mapping */
-#define GPIO_AF0_IR ((uint8_t)0x00) /* IR Alternate Function mapping */
+/* AF 0 */
+#define GPIO_AF0_EVENTOUT ((uint8_t)0x00) /*!< AF0: EVENTOUT Alternate Function mapping */
+#define GPIO_AF0_MCO ((uint8_t)0x00) /*!< AF0: MCO Alternate Function mapping */
+#define GPIO_AF0_SPI1 ((uint8_t)0x00) /*!< AF0: SPI1 Alternate Function mapping */
+#define GPIO_AF0_TIM17 ((uint8_t)0x00) /*!< AF0: TIM17 Alternate Function mapping */
+#define GPIO_AF0_SWDIO ((uint8_t)0x00) /*!< AF0: SWDIO Alternate Function mapping */
+#define GPIO_AF0_SWCLK ((uint8_t)0x00) /*!< AF0: SWCLK Alternate Function mapping */
+#define GPIO_AF0_TIM14 ((uint8_t)0x00) /*!< AF0: TIM14 Alternate Function mapping */
+#define GPIO_AF0_USART1 ((uint8_t)0x00) /*!< AF0: USART1 Alternate Function mapping */
+#define GPIO_AF0_IR ((uint8_t)0x00) /*!< AF0: IR Alternate Function mapping */
-/**
- * @brief AF 1 selection
- */
-#define GPIO_AF1_TIM3 ((uint8_t)0x01) /* TIM3 Alternate Function mapping */
-#define GPIO_AF1_USART1 ((uint8_t)0x01) /* USART1 Alternate Function mapping */
-#define GPIO_AF1_EVENTOUT ((uint8_t)0x01) /* EVENTOUT Alternate Function mapping */
-#define GPIO_AF1_I2C1 ((uint8_t)0x01) /* I2C1 Alternate Function mapping */
+/* AF 1 */
+#define GPIO_AF1_TIM3 ((uint8_t)0x01) /*!< AF1: TIM3 Alternate Function mapping */
+#define GPIO_AF1_USART1 ((uint8_t)0x01) /*!< AF1: USART1 Alternate Function mapping */
+#define GPIO_AF1_EVENTOUT ((uint8_t)0x01) /*!< AF1: EVENTOUT Alternate Function mapping */
+#define GPIO_AF1_I2C1 ((uint8_t)0x01) /*!< AF1: I2C1 Alternate Function mapping */
-/**
- * @brief AF 2 selection
- */
-#define GPIO_AF2_TIM1 ((uint8_t)0x02) /* TIM1 Alternate Function mapping */
-#define GPIO_AF2_TIM16 ((uint8_t)0x02) /* TIM16 Alternate Function mapping */
-#define GPIO_AF2_TIM17 ((uint8_t)0x02) /* TIM17 Alternate Function mapping */
-#define GPIO_AF2_EVENTOUT ((uint8_t)0x02) /* EVENTOUT Alternate Function mapping */
+/* AF 2 */
+#define GPIO_AF2_TIM1 ((uint8_t)0x02) /*!< AF2: TIM1 Alternate Function mapping */
+#define GPIO_AF2_TIM16 ((uint8_t)0x02) /*!< AF2: TIM16 Alternate Function mapping */
+#define GPIO_AF2_TIM17 ((uint8_t)0x02) /*!< AF2: TIM17 Alternate Function mapping */
+#define GPIO_AF2_EVENTOUT ((uint8_t)0x02) /*!< AF2: EVENTOUT Alternate Function mapping */
-/**
- * @brief AF 3 selection
- */
-#define GPIO_AF3_EVENTOUT ((uint8_t)0x03) /* EVENTOUT Alternate Function mapping */
-#define GPIO_AF3_I2C1 ((uint8_t)0x03) /* I2C1 Alternate Function mapping */
+/* AF 3 */
+#define GPIO_AF3_EVENTOUT ((uint8_t)0x03) /*!< AF3: EVENTOUT Alternate Function mapping */
+#define GPIO_AF3_I2C1 ((uint8_t)0x03) /*!< AF3: I2C1 Alternate Function mapping */
-/**
- * @brief AF 4 selection
- */
-#define GPIO_AF4_TIM14 ((uint8_t)0x04) /* TIM14 Alternate Function mapping */
-#define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */
+/* AF 4 */
+#define GPIO_AF4_TIM14 ((uint8_t)0x04) /*!< AF4: TIM14 Alternate Function mapping */
+#define GPIO_AF4_I2C1 ((uint8_t)0x04) /*!< AF4: I2C1 Alternate Function mapping */
-/**
- * @brief AF 5 selection
- */
-#define GPIO_AF5_TIM16 ((uint8_t)0x05) /* TIM16 Alternate Function mapping */
-#define GPIO_AF5_TIM17 ((uint8_t)0x05) /* TIM17 Alternate Function mapping */
+/* AF 5 */
+#define GPIO_AF5_TIM16 ((uint8_t)0x05) /*!< AF5: TIM16 Alternate Function mapping */
+#define GPIO_AF5_TIM17 ((uint8_t)0x05) /*!< AF5: TIM17 Alternate Function mapping */
-/**
- * @brief AF 6 selection
- */
-#define GPIO_AF6_EVENTOUT ((uint8_t)0x06) /* EVENTOUT Alternate Function mapping */
+/* AF 6 */
+#define GPIO_AF6_EVENTOUT ((uint8_t)0x06) /*!< AF6: EVENTOUT Alternate Function mapping */
-#define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x06)
+#define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x06)
#endif /* STM32F030x6 */
/*---------------------------------- STM32F030x8 -------------------------------------------*/
#if defined (STM32F030x8)
-/**
- * @brief AF 0 selection
- */
-#define GPIO_AF0_EVENTOUT ((uint8_t)0x00) /* EVENTOUT Alternate Function mapping */
-#define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO Alternate Function mapping */
-#define GPIO_AF0_SPI1 ((uint8_t)0x00) /* SPI1 Alternate Function mapping */
-#define GPIO_AF0_SPI2 ((uint8_t)0x00) /* SPI2 Alternate Function mapping */
-#define GPIO_AF0_TIM15 ((uint8_t)0x00) /* TIM15 Alternate Function mapping */
-#define GPIO_AF0_TIM17 ((uint8_t)0x00) /* TIM17 Alternate Function mapping */
-#define GPIO_AF0_SWDIO ((uint8_t)0x00) /* SWDIO Alternate Function mapping */
-#define GPIO_AF0_SWCLK ((uint8_t)0x00) /* SWCLK Alternate Function mapping */
-#define GPIO_AF0_TIM14 ((uint8_t)0x00) /* TIM14 Alternate Function mapping */
-#define GPIO_AF0_USART1 ((uint8_t)0x00) /* USART1 Alternate Function mapping */
-#define GPIO_AF0_IR ((uint8_t)0x00) /* IR Alternate Function mapping */
+/* AF 0 */
+#define GPIO_AF0_EVENTOUT ((uint8_t)0x00) /*!< AF0: EVENTOUT Alternate Function mapping */
+#define GPIO_AF0_MCO ((uint8_t)0x00) /*!< AF0: MCO Alternate Function mapping */
+#define GPIO_AF0_SPI1 ((uint8_t)0x00) /*!< AF0: SPI1 Alternate Function mapping */
+#define GPIO_AF0_SPI2 ((uint8_t)0x00) /*!< AF0: SPI2 Alternate Function mapping */
+#define GPIO_AF0_TIM15 ((uint8_t)0x00) /*!< AF0: TIM15 Alternate Function mapping */
+#define GPIO_AF0_TIM17 ((uint8_t)0x00) /*!< AF0: TIM17 Alternate Function mapping */
+#define GPIO_AF0_SWDIO ((uint8_t)0x00) /*!< AF0: SWDIO Alternate Function mapping */
+#define GPIO_AF0_SWCLK ((uint8_t)0x00) /*!< AF0: SWCLK Alternate Function mapping */
+#define GPIO_AF0_TIM14 ((uint8_t)0x00) /*!< AF0: TIM14 Alternate Function mapping */
+#define GPIO_AF0_USART1 ((uint8_t)0x00) /*!< AF0: USART1 Alternate Function mapping */
+#define GPIO_AF0_IR ((uint8_t)0x00) /*!< AF0: IR Alternate Function mapping */
-/**
- * @brief AF 1 selection
- */
-#define GPIO_AF1_TIM3 ((uint8_t)0x01) /* TIM3 Alternate Function mapping */
-#define GPIO_AF1_TIM15 ((uint8_t)0x01) /* TIM15 Alternate Function mapping */
-#define GPIO_AF1_USART1 ((uint8_t)0x01) /* USART1 Alternate Function mapping */
-#define GPIO_AF1_USART2 ((uint8_t)0x01) /* USART2 Alternate Function mapping */
-#define GPIO_AF1_EVENTOUT ((uint8_t)0x01) /* EVENTOUT Alternate Function mapping */
-#define GPIO_AF1_I2C1 ((uint8_t)0x01) /* I2C1 Alternate Function mapping */
-#define GPIO_AF1_I2C2 ((uint8_t)0x01) /* I2C2 Alternate Function mapping */
-#define GPIO_AF1_IR ((uint8_t)0x01) /* IR Alternate Function mapping */
+/* AF 1 */
+#define GPIO_AF1_TIM3 ((uint8_t)0x01) /*!< AF1: TIM3 Alternate Function mapping */
+#define GPIO_AF1_TIM15 ((uint8_t)0x01) /*!< AF1: TIM15 Alternate Function mapping */
+#define GPIO_AF1_USART1 ((uint8_t)0x01) /*!< AF1: USART1 Alternate Function mapping */
+#define GPIO_AF1_USART2 ((uint8_t)0x01) /*!< AF1: USART2 Alternate Function mapping */
+#define GPIO_AF1_EVENTOUT ((uint8_t)0x01) /*!< AF1: EVENTOUT Alternate Function mapping */
+#define GPIO_AF1_I2C1 ((uint8_t)0x01) /*!< AF1: I2C1 Alternate Function mapping */
+#define GPIO_AF1_I2C2 ((uint8_t)0x01) /*!< AF1: I2C2 Alternate Function mapping */
+#define GPIO_AF1_IR ((uint8_t)0x01) /*!< AF1: IR Alternate Function mapping */
-/**
- * @brief AF 2 selection
- */
-#define GPIO_AF2_TIM1 ((uint8_t)0x02) /* TIM1 Alternate Function mapping */
-#define GPIO_AF2_TIM16 ((uint8_t)0x02) /* TIM16 Alternate Function mapping */
-#define GPIO_AF2_TIM17 ((uint8_t)0x02) /* TIM17 Alternate Function mapping */
-#define GPIO_AF2_EVENTOUT ((uint8_t)0x02) /* EVENTOUT Alternate Function mapping */
+/* AF 2 */
+#define GPIO_AF2_TIM1 ((uint8_t)0x02) /*!< AF2: TIM1 Alternate Function mapping */
+#define GPIO_AF2_TIM16 ((uint8_t)0x02) /*!< AF2: TIM16 Alternate Function mapping */
+#define GPIO_AF2_TIM17 ((uint8_t)0x02) /*!< AF2: TIM17 Alternate Function mapping */
+#define GPIO_AF2_EVENTOUT ((uint8_t)0x02) /*!< AF2: EVENTOUT Alternate Function mapping */
-/**
- * @brief AF 3 selection
- */
-#define GPIO_AF3_EVENTOUT ((uint8_t)0x03) /* EVENTOUT Alternate Function mapping */
-#define GPIO_AF3_I2C1 ((uint8_t)0x03) /* I2C1 Alternate Function mapping */
-#define GPIO_AF3_TIM15 ((uint8_t)0x03) /* TIM15 Alternate Function mapping */
+/* AF 3 */
+#define GPIO_AF3_EVENTOUT ((uint8_t)0x03) /*!< AF3: EVENTOUT Alternate Function mapping */
+#define GPIO_AF3_I2C1 ((uint8_t)0x03) /*!< AF3: I2C1 Alternate Function mapping */
+#define GPIO_AF3_TIM15 ((uint8_t)0x03) /*!< AF3: TIM15 Alternate Function mapping */
-/**
- * @brief AF 4 selection
- */
-#define GPIO_AF4_TIM14 ((uint8_t)0x04) /* TIM14 Alternate Function mapping */
+/* AF 4 */
+#define GPIO_AF4_TIM14 ((uint8_t)0x04) /*!< AF4: TIM14 Alternate Function mapping */
-/**
- * @brief AF 5 selection
- */
-#define GPIO_AF5_TIM16 ((uint8_t)0x05) /* TIM16 Alternate Function mapping */
-#define GPIO_AF5_TIM17 ((uint8_t)0x05) /* TIM17 Alternate Function mapping */
+/* AF 5 */
+#define GPIO_AF5_TIM16 ((uint8_t)0x05) /*!< AF5: TIM16 Alternate Function mapping */
+#define GPIO_AF5_TIM17 ((uint8_t)0x05) /*!< AF5: TIM17 Alternate Function mapping */
-/**
- * @brief AF 6 selection
- */
-#define GPIO_AF6_EVENTOUT ((uint8_t)0x06) /* EVENTOUT Alternate Function mapping */
+/* AF 6 */
+#define GPIO_AF6_EVENTOUT ((uint8_t)0x06) /*!< AF6: EVENTOUT Alternate Function mapping */
-#define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x06)
+#define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x06)
#endif /* STM32F030x8 */
#if defined (STM32F031x6) || defined (STM32F038xx)
/*--------------------------- STM32F031x6/STM32F038xx ---------------------------*/
-/**
- * @brief AF 0 selection
- */
-#define GPIO_AF0_EVENTOUT ((uint8_t)0x00) /* EVENTOUT Alternate Function mapping */
-#define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO Alternate Function mapping */
-#define GPIO_AF0_SPI1 ((uint8_t)0x00) /* SPI1/I2S1 Alternate Function mapping */
-#define GPIO_AF0_TIM17 ((uint8_t)0x00) /* TIM17 Alternate Function mapping */
-#define GPIO_AF0_SWDAT ((uint8_t)0x00) /* SWDAT Alternate Function mapping */
-#define GPIO_AF0_SWCLK ((uint8_t)0x00) /* SWCLK Alternate Function mapping */
-#define GPIO_AF0_TIM14 ((uint8_t)0x00) /* TIM14 Alternate Function mapping */
-#define GPIO_AF0_USART1 ((uint8_t)0x00) /* USART1 Alternate Function mapping */
-#define GPIO_AF0_IR ((uint8_t)0x00) /* IR Alternate Function mapping */
+/* AF 0 */
+#define GPIO_AF0_EVENTOUT ((uint8_t)0x00) /*!< AF0: EVENTOUT Alternate Function mapping */
+#define GPIO_AF0_MCO ((uint8_t)0x00) /*!< AF0: MCO Alternate Function mapping */
+#define GPIO_AF0_SPI1 ((uint8_t)0x00) /*!< AF0: SPI1/I2S1 Alternate Function mapping */
+#define GPIO_AF0_TIM17 ((uint8_t)0x00) /*!< AF0: TIM17 Alternate Function mapping */
+#define GPIO_AF0_SWDAT ((uint8_t)0x00) /*!< AF0: SWDAT Alternate Function mapping */
+#define GPIO_AF0_SWCLK ((uint8_t)0x00) /*!< AF0: SWCLK Alternate Function mapping */
+#define GPIO_AF0_TIM14 ((uint8_t)0x00) /*!< AF0: TIM14 Alternate Function mapping */
+#define GPIO_AF0_USART1 ((uint8_t)0x00) /*!< AF0: USART1 Alternate Function mapping */
+#define GPIO_AF0_IR ((uint8_t)0x00) /*!< AF0: IR Alternate Function mapping */
-/**
- * @brief AF 1 selection
- */
-#define GPIO_AF1_TIM3 ((uint8_t)0x01) /* TIM3 Alternate Function mapping */
-#define GPIO_AF1_USART1 ((uint8_t)0x01) /* USART1 Alternate Function mapping */
-#define GPIO_AF1_IR ((uint8_t)0x01) /* IR Alternate Function mapping */
-#define GPIO_AF1_EVENTOUT ((uint8_t)0x01) /* EVENTOUT Alternate Function mapping */
-#define GPIO_AF1_I2C1 ((uint8_t)0x01) /* I2C1 Alternate Function mapping */
+/* AF 1 */
+#define GPIO_AF1_TIM3 ((uint8_t)0x01) /*!< AF1: TIM3 Alternate Function mapping */
+#define GPIO_AF1_USART1 ((uint8_t)0x01) /*!< AF1: USART1 Alternate Function mapping */
+#define GPIO_AF1_IR ((uint8_t)0x01) /*!< AF1: IR Alternate Function mapping */
+#define GPIO_AF1_EVENTOUT ((uint8_t)0x01) /*!< AF1: EVENTOUT Alternate Function mapping */
+#define GPIO_AF1_I2C1 ((uint8_t)0x01) /*!< AF1: I2C1 Alternate Function mapping */
-/**
- * @brief AF 2 selection
- */
-#define GPIO_AF2_TIM1 ((uint8_t)0x02) /* TIM1 Alternate Function mapping */
-#define GPIO_AF2_TIM2 ((uint8_t)0x02) /* TIM2 Alternate Function mapping */
-#define GPIO_AF2_TIM16 ((uint8_t)0x02) /* TIM16 Alternate Function mapping */
-#define GPIO_AF2_TIM17 ((uint8_t)0x02) /* TIM17 Alternate Function mapping */
-#define GPIO_AF2_EVENTOUT ((uint8_t)0x02) /* EVENTOUT Alternate Function mapping */
+/* AF 2 */
+#define GPIO_AF2_TIM1 ((uint8_t)0x02) /*!< AF2: TIM1 Alternate Function mapping */
+#define GPIO_AF2_TIM2 ((uint8_t)0x02) /*!< AF2: TIM2 Alternate Function mapping */
+#define GPIO_AF2_TIM16 ((uint8_t)0x02) /*!< AF2: TIM16 Alternate Function mapping */
+#define GPIO_AF2_TIM17 ((uint8_t)0x02) /*!< AF2: TIM17 Alternate Function mapping */
+#define GPIO_AF2_EVENTOUT ((uint8_t)0x02) /*!< AF2: EVENTOUT Alternate Function mapping */
-/**
- * @brief AF 3 selection
- */
-#define GPIO_AF3_EVENTOUT ((uint8_t)0x03) /* EVENTOUT Alternate Function mapping */
-#define GPIO_AF3_I2C1 ((uint8_t)0x03) /* I2C1 Alternate Function mapping */
+/* AF 3 */
+#define GPIO_AF3_EVENTOUT ((uint8_t)0x03) /*!< AF3: EVENTOUT Alternate Function mapping */
+#define GPIO_AF3_I2C1 ((uint8_t)0x03) /*!< AF3: I2C1 Alternate Function mapping */
-/**
- * @brief AF 4 selection
- */
-#define GPIO_AF4_TIM14 ((uint8_t)0x04) /* TIM14 Alternate Function mapping */
-#define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */
+/* AF 4 */
+#define GPIO_AF4_TIM14 ((uint8_t)0x04) /*!< AF4: TIM14 Alternate Function mapping */
+#define GPIO_AF4_I2C1 ((uint8_t)0x04) /*!< AF4: I2C1 Alternate Function mapping */
-/**
- * @brief AF 5 selection
- */
-#define GPIO_AF5_TIM16 ((uint8_t)0x05) /* TIM16 Alternate Function mapping */
-#define GPIO_AF5_TIM17 ((uint8_t)0x05) /* TIM17 Alternate Function mapping */
+/* AF 5 */
+#define GPIO_AF5_TIM16 ((uint8_t)0x05) /*!< AF5: TIM16 Alternate Function mapping */
+#define GPIO_AF5_TIM17 ((uint8_t)0x05) /*!< AF5: TIM17 Alternate Function mapping */
-/**
- * @brief AF 6 selection
- */
-#define GPIO_AF6_EVENTOUT ((uint8_t)0x06) /* EVENTOUT Alternate Function mapping */
+/* AF 6 */
+#define GPIO_AF6_EVENTOUT ((uint8_t)0x06) /*!< AF6: EVENTOUT Alternate Function mapping */
-#define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x06)
+#define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x06)
#endif /* STM32F031x6 || STM32F038xx */
#if defined (STM32F051x8) || defined (STM32F058xx)
/*--------------------------- STM32F051x8/STM32F058xx---------------------------*/
-/**
- * @brief AF 0 selection
- */
-#define GPIO_AF0_EVENTOUT ((uint8_t)0x00) /* EVENTOUT Alternate Function mapping */
-#define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO Alternate Function mapping */
-#define GPIO_AF0_SPI1 ((uint8_t)0x00) /* SPI1/I2S1 Alternate Function mapping */
-#define GPIO_AF0_SPI2 ((uint8_t)0x00) /* SPI2 Alternate Function mapping */
-#define GPIO_AF0_TIM15 ((uint8_t)0x00) /* TIM15 Alternate Function mapping */
-#define GPIO_AF0_TIM17 ((uint8_t)0x00) /* TIM17 Alternate Function mapping */
-#define GPIO_AF0_SWDIO ((uint8_t)0x00) /* SWDIO Alternate Function mapping */
-#define GPIO_AF0_SWCLK ((uint8_t)0x00) /* SWCLK Alternate Function mapping */
-#define GPIO_AF0_TIM14 ((uint8_t)0x00) /* TIM14 Alternate Function mapping */
-#define GPIO_AF0_USART1 ((uint8_t)0x00) /* USART1 Alternate Function mapping */
-#define GPIO_AF0_IR ((uint8_t)0x00) /* IR Alternate Function mapping */
-#define GPIO_AF0_CEC ((uint8_t)0x00) /* CEC Alternate Function mapping */
+/* AF 0 */
+#define GPIO_AF0_EVENTOUT ((uint8_t)0x00) /*!< AF0: EVENTOUT Alternate Function mapping */
+#define GPIO_AF0_MCO ((uint8_t)0x00) /*!< AF0: MCO Alternate Function mapping */
+#define GPIO_AF0_SPI1 ((uint8_t)0x00) /*!< AF0: SPI1/I2S1 Alternate Function mapping */
+#define GPIO_AF0_SPI2 ((uint8_t)0x00) /*!< AF0: SPI2 Alternate Function mapping */
+#define GPIO_AF0_TIM15 ((uint8_t)0x00) /*!< AF0: TIM15 Alternate Function mapping */
+#define GPIO_AF0_TIM17 ((uint8_t)0x00) /*!< AF0: TIM17 Alternate Function mapping */
+#define GPIO_AF0_SWDIO ((uint8_t)0x00) /*!< AF0: SWDIO Alternate Function mapping */
+#define GPIO_AF0_SWCLK ((uint8_t)0x00) /*!< AF0: SWCLK Alternate Function mapping */
+#define GPIO_AF0_TIM14 ((uint8_t)0x00) /*!< AF0: TIM14 Alternate Function mapping */
+#define GPIO_AF0_USART1 ((uint8_t)0x00) /*!< AF0: USART1 Alternate Function mapping */
+#define GPIO_AF0_IR ((uint8_t)0x00) /*!< AF0: IR Alternate Function mapping */
+#define GPIO_AF0_CEC ((uint8_t)0x00) /*!< AF0: CEC Alternate Function mapping */
-/**
- * @brief AF 1 selection
- */
-#define GPIO_AF1_TIM3 ((uint8_t)0x01) /* TIM3 Alternate Function mapping */
-#define GPIO_AF1_TIM15 ((uint8_t)0x01) /* TIM15 Alternate Function mapping */
-#define GPIO_AF1_USART1 ((uint8_t)0x01) /* USART1 Alternate Function mapping */
-#define GPIO_AF1_USART2 ((uint8_t)0x01) /* USART2 Alternate Function mapping */
-#define GPIO_AF1_EVENTOUT ((uint8_t)0x01) /* EVENTOUT Alternate Function mapping */
-#define GPIO_AF1_I2C1 ((uint8_t)0x01) /* I2C1 Alternate Function mapping */
-#define GPIO_AF1_I2C2 ((uint8_t)0x01) /* I2C2 Alternate Function mapping */
-#define GPIO_AF1_IR ((uint8_t)0x01) /* IR Alternate Function mapping */
-#define GPIO_AF1_CEC ((uint8_t)0x01) /* CEC Alternate Function mapping */
+/* AF 1 */
+#define GPIO_AF1_TIM3 ((uint8_t)0x01) /*!< AF1: TIM3 Alternate Function mapping */
+#define GPIO_AF1_TIM15 ((uint8_t)0x01) /*!< AF1: TIM15 Alternate Function mapping */
+#define GPIO_AF1_USART1 ((uint8_t)0x01) /*!< AF1: USART1 Alternate Function mapping */
+#define GPIO_AF1_USART2 ((uint8_t)0x01) /*!< AF1: USART2 Alternate Function mapping */
+#define GPIO_AF1_EVENTOUT ((uint8_t)0x01) /*!< AF1: EVENTOUT Alternate Function mapping */
+#define GPIO_AF1_I2C1 ((uint8_t)0x01) /*!< AF1: I2C1 Alternate Function mapping */
+#define GPIO_AF1_I2C2 ((uint8_t)0x01) /*!< AF1: I2C2 Alternate Function mapping */
+#define GPIO_AF1_IR ((uint8_t)0x01) /*!< AF1: IR Alternate Function mapping */
+#define GPIO_AF1_CEC ((uint8_t)0x01) /*!< AF1: CEC Alternate Function mapping */
-/**
- * @brief AF 2 selection
- */
-#define GPIO_AF2_TIM1 ((uint8_t)0x02) /* TIM1 Alternate Function mapping */
-#define GPIO_AF2_TIM2 ((uint8_t)0x02) /* TIM2 Alternate Function mapping */
-#define GPIO_AF2_TIM16 ((uint8_t)0x02) /* TIM16 Alternate Function mapping */
-#define GPIO_AF2_TIM17 ((uint8_t)0x02) /* TIM17 Alternate Function mapping */
-#define GPIO_AF2_EVENTOUT ((uint8_t)0x02) /* EVENTOUT Alternate Function mapping */
+/* AF 2 */
+#define GPIO_AF2_TIM1 ((uint8_t)0x02) /*!< AF2: TIM1 Alternate Function mapping */
+#define GPIO_AF2_TIM2 ((uint8_t)0x02) /*!< AF2: TIM2 Alternate Function mapping */
+#define GPIO_AF2_TIM16 ((uint8_t)0x02) /*!< AF2: TIM16 Alternate Function mapping */
+#define GPIO_AF2_TIM17 ((uint8_t)0x02) /*!< AF2: TIM17 Alternate Function mapping */
+#define GPIO_AF2_EVENTOUT ((uint8_t)0x02) /*!< AF2: EVENTOUT Alternate Function mapping */
-/**
- * @brief AF 3 selection
- */
-#define GPIO_AF3_EVENTOUT ((uint8_t)0x03) /* EVENTOUT Alternate Function mapping */
-#define GPIO_AF3_I2C1 ((uint8_t)0x03) /* I2C1 Alternate Function mapping */
-#define GPIO_AF3_TIM15 ((uint8_t)0x03) /* TIM15 Alternate Function mapping */
-#define GPIO_AF3_TSC ((uint8_t)0x03) /* TSC Alternate Function mapping */
+/* AF 3 */
+#define GPIO_AF3_EVENTOUT ((uint8_t)0x03) /*!< AF3: EVENTOUT Alternate Function mapping */
+#define GPIO_AF3_I2C1 ((uint8_t)0x03) /*!< AF3: I2C1 Alternate Function mapping */
+#define GPIO_AF3_TIM15 ((uint8_t)0x03) /*!< AF3: TIM15 Alternate Function mapping */
+#define GPIO_AF3_TSC ((uint8_t)0x03) /*!< AF3: TSC Alternate Function mapping */
-/**
- * @brief AF 4 selection
- */
-#define GPIO_AF4_TIM14 ((uint8_t)0x04) /* TIM14 Alternate Function mapping */
+/* AF 4 */
+#define GPIO_AF4_TIM14 ((uint8_t)0x04) /*!< AF4: TIM14 Alternate Function mapping */
-/**
- * @brief AF 5 selection
- */
-#define GPIO_AF5_TIM16 ((uint8_t)0x05) /* TIM16 Alternate Function mapping */
-#define GPIO_AF5_TIM17 ((uint8_t)0x05) /* TIM17 Alternate Function mapping */
+/* AF 5 */
+#define GPIO_AF5_TIM16 ((uint8_t)0x05) /*!< AF5: TIM16 Alternate Function mapping */
+#define GPIO_AF5_TIM17 ((uint8_t)0x05) /*!< AF5: TIM17 Alternate Function mapping */
-/**
- * @brief AF 6 selection
- */
-#define GPIO_AF6_EVENTOUT ((uint8_t)0x06) /* EVENTOUT Alternate Function mapping */
+/* AF 6 */
+#define GPIO_AF6_EVENTOUT ((uint8_t)0x06) /*!< AF6: EVENTOUT Alternate Function mapping */
-/**
- * @brief AF 7 selection
- */
-#define GPIO_AF7_COMP1 ((uint8_t)0x07) /* COMP1 Alternate Function mapping */
-#define GPIO_AF7_COMP2 ((uint8_t)0x07) /* COMP2 Alternate Function mapping */
+/* AF 7 */
+#define GPIO_AF7_COMP1 ((uint8_t)0x07) /*!< AF7: COMP1 Alternate Function mapping */
+#define GPIO_AF7_COMP2 ((uint8_t)0x07) /*!< AF7: COMP2 Alternate Function mapping */
-#define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x07)
+#define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x07)
#endif /* STM32F051x8/STM32F058xx */
#if defined (STM32F071xB)
/*--------------------------- STM32F071xB ---------------------------*/
-/**
- * @brief AF 0 selection
- */
-#define GPIO_AF0_EVENTOUT ((uint8_t)0x00) /* EVENTOUT Alternate Function mapping */
-#define GPIO_AF0_SWDIO ((uint8_t)0x00) /* SWDIO Alternate Function mapping */
-#define GPIO_AF0_SWCLK ((uint8_t)0x00) /* SWCLK Alternate Function mapping */
-#define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO Alternate Function mapping */
-#define GPIO_AF0_CEC ((uint8_t)0x00) /* CEC Alternate Function mapping */
-#define GPIO_AF0_CRS ((uint8_t)0x00) /* CRS Alternate Function mapping */
-#define GPIO_AF0_IR ((uint8_t)0x00) /* IR Alternate Function mapping */
-#define GPIO_AF0_SPI1 ((uint8_t)0x00) /* SPI1/I2S1 Alternate Function mapping */
-#define GPIO_AF0_SPI2 ((uint8_t)0x00) /* SPI2/I2S2 Alternate Function mapping */
-#define GPIO_AF0_TIM1 ((uint8_t)0x00) /* TIM1 Alternate Function mapping */
-#define GPIO_AF0_TIM3 ((uint8_t)0x00) /* TIM3 Alternate Function mapping */
-#define GPIO_AF0_TIM14 ((uint8_t)0x00) /* TIM14 Alternate Function mapping */
-#define GPIO_AF0_TIM15 ((uint8_t)0x00) /* TIM15 Alternate Function mapping */
-#define GPIO_AF0_TIM16 ((uint8_t)0x00) /* TIM16 Alternate Function mapping */
-#define GPIO_AF0_TIM17 ((uint8_t)0x00) /* TIM17 Alternate Function mapping */
-#define GPIO_AF0_TSC ((uint8_t)0x00) /* TSC Alternate Function mapping */
-#define GPIO_AF0_USART1 ((uint8_t)0x00) /* USART1 Alternate Function mapping */
-#define GPIO_AF0_USART2 ((uint8_t)0x00) /* USART2 Alternate Function mapping */
-#define GPIO_AF0_USART3 ((uint8_t)0x00) /* USART3 Alternate Function mapping */
-#define GPIO_AF0_USART4 ((uint8_t)0x00) /* USART4 Alternate Function mapping */
-
-/**
- * @brief AF 1 selection
- */
-#define GPIO_AF1_TIM3 ((uint8_t)0x01) /* TIM3 Alternate Function mapping */
-#define GPIO_AF1_TIM15 ((uint8_t)0x01) /* TIM15 Alternate Function mapping */
-#define GPIO_AF1_USART1 ((uint8_t)0x01) /* USART1 Alternate Function mapping */
-#define GPIO_AF1_USART2 ((uint8_t)0x01) /* USART2 Alternate Function mapping */
-#define GPIO_AF1_USART3 ((uint8_t)0x01) /* USART3 Alternate Function mapping */
-#define GPIO_AF1_IR ((uint8_t)0x01) /* IR Alternate Function mapping */
-#define GPIO_AF1_CEC ((uint8_t)0x01) /* CEC Alternate Function mapping */
-#define GPIO_AF1_EVENTOUT ((uint8_t)0x01) /* EVENTOUT Alternate Function mapping */
-#define GPIO_AF1_I2C1 ((uint8_t)0x01) /* I2C1 Alternate Function mapping */
-#define GPIO_AF1_I2C2 ((uint8_t)0x01) /* I2C2 Alternate Function mapping */
-#define GPIO_AF1_TSC ((uint8_t)0x01) /* TSC Alternate Function mapping */
-#define GPIO_AF1_SPI1 ((uint8_t)0x01) /* SPI1 Alternate Function mapping */
-#define GPIO_AF1_SPI2 ((uint8_t)0x01) /* SPI2 Alternate Function mapping */
+/* AF 0 */
+#define GPIO_AF0_EVENTOUT ((uint8_t)0x00) /*!< AF0: AEVENTOUT Alternate Function mapping */
+#define GPIO_AF0_SWDIO ((uint8_t)0x00) /*!< AF0: SWDIO Alternate Function mapping */
+#define GPIO_AF0_SWCLK ((uint8_t)0x00) /*!< AF0: SWCLK Alternate Function mapping */
+#define GPIO_AF0_MCO ((uint8_t)0x00) /*!< AF0: MCO Alternate Function mapping */
+#define GPIO_AF0_CEC ((uint8_t)0x00) /*!< AF0: CEC Alternate Function mapping */
+#define GPIO_AF0_CRS ((uint8_t)0x00) /*!< AF0: CRS Alternate Function mapping */
+#define GPIO_AF0_IR ((uint8_t)0x00) /*!< AF0: IR Alternate Function mapping */
+#define GPIO_AF0_SPI1 ((uint8_t)0x00) /*!< AF0: SPI1/I2S1 Alternate Function mapping */
+#define GPIO_AF0_SPI2 ((uint8_t)0x00) /*!< AF0: SPI2/I2S2 Alternate Function mapping */
+#define GPIO_AF0_TIM1 ((uint8_t)0x00) /*!< AF0: TIM1 Alternate Function mapping */
+#define GPIO_AF0_TIM3 ((uint8_t)0x00) /*!< AF0: TIM3 Alternate Function mapping */
+#define GPIO_AF0_TIM14 ((uint8_t)0x00) /*!< AF0: TIM14 Alternate Function mapping */
+#define GPIO_AF0_TIM15 ((uint8_t)0x00) /*!< AF0: TIM15 Alternate Function mapping */
+#define GPIO_AF0_TIM16 ((uint8_t)0x00) /*!< AF0: TIM16 Alternate Function mapping */
+#define GPIO_AF0_TIM17 ((uint8_t)0x00) /*!< AF0: TIM17 Alternate Function mapping */
+#define GPIO_AF0_TSC ((uint8_t)0x00) /*!< AF0: TSC Alternate Function mapping */
+#define GPIO_AF0_USART1 ((uint8_t)0x00) /*!< AF0: USART1 Alternate Function mapping */
+#define GPIO_AF0_USART2 ((uint8_t)0x00) /*!< AF0: USART2 Alternate Function mapping */
+#define GPIO_AF0_USART3 ((uint8_t)0x00) /*!< AF0: USART3 Alternate Function mapping */
+#define GPIO_AF0_USART4 ((uint8_t)0x00) /*!< AF0: USART4 Alternate Function mapping */
-/**
- * @brief AF 2 selection
- */
-#define GPIO_AF2_TIM1 ((uint8_t)0x02) /* TIM1 Alternate Function mapping */
-#define GPIO_AF2_TIM2 ((uint8_t)0x02) /* TIM2 Alternate Function mapping */
-#define GPIO_AF2_TIM16 ((uint8_t)0x02) /* TIM16 Alternate Function mapping */
-#define GPIO_AF2_TIM17 ((uint8_t)0x02) /* TIM17 Alternate Function mapping */
-#define GPIO_AF2_EVENTOUT ((uint8_t)0x02) /* EVENTOUT Alternate Function mapping */
+/* AF 1 */
+#define GPIO_AF1_TIM3 ((uint8_t)0x01) /*!< AF1: TIM3 Alternate Function mapping */
+#define GPIO_AF1_TIM15 ((uint8_t)0x01) /*!< AF1: TIM15 Alternate Function mapping */
+#define GPIO_AF1_USART1 ((uint8_t)0x01) /*!< AF1: USART1 Alternate Function mapping */
+#define GPIO_AF1_USART2 ((uint8_t)0x01) /*!< AF1: USART2 Alternate Function mapping */
+#define GPIO_AF1_USART3 ((uint8_t)0x01) /*!< AF1: USART3 Alternate Function mapping */
+#define GPIO_AF1_IR ((uint8_t)0x01) /*!< AF1: IR Alternate Function mapping */
+#define GPIO_AF1_CEC ((uint8_t)0x01) /*!< AF1: CEC Alternate Function mapping */
+#define GPIO_AF1_EVENTOUT ((uint8_t)0x01) /*!< AF1: EVENTOUT Alternate Function mapping */
+#define GPIO_AF1_I2C1 ((uint8_t)0x01) /*!< AF1: I2C1 Alternate Function mapping */
+#define GPIO_AF1_I2C2 ((uint8_t)0x01) /*!< AF1: I2C2 Alternate Function mapping */
+#define GPIO_AF1_TSC ((uint8_t)0x01) /*!< AF1: TSC Alternate Function mapping */
+#define GPIO_AF1_SPI1 ((uint8_t)0x01) /*!< AF1: SPI1 Alternate Function mapping */
+#define GPIO_AF1_SPI2 ((uint8_t)0x01) /*!< AF1: SPI2 Alternate Function mapping */
-/**
- * @brief AF 3 selection
- */
-#define GPIO_AF3_EVENTOUT ((uint8_t)0x03) /* EVENTOUT Alternate Function mapping */
-#define GPIO_AF3_TSC ((uint8_t)0x03) /* TSC Alternate Function mapping */
-#define GPIO_AF3_TIM15 ((uint8_t)0x03) /* TIM15 Alternate Function mapping */
-#define GPIO_AF3_I2C1 ((uint8_t)0x03) /* I2C1 Alternate Function mapping */
+/* AF 2 */
+#define GPIO_AF2_TIM1 ((uint8_t)0x02) /*!< AF2: TIM1 Alternate Function mapping */
+#define GPIO_AF2_TIM2 ((uint8_t)0x02) /*!< AF2: TIM2 Alternate Function mapping */
+#define GPIO_AF2_TIM16 ((uint8_t)0x02) /*!< AF2: TIM16 Alternate Function mapping */
+#define GPIO_AF2_TIM17 ((uint8_t)0x02) /*!< AF2: TIM17 Alternate Function mapping */
+#define GPIO_AF2_EVENTOUT ((uint8_t)0x02) /*!< AF2: EVENTOUT Alternate Function mapping */
-/**
- * @brief AF 4 selection
- */
-#define GPIO_AF4_TIM14 ((uint8_t)0x04) /* TIM14 Alternate Function mapping */
-#define GPIO_AF4_USART4 ((uint8_t)0x04) /* USART4 Alternate Function mapping */
-#define GPIO_AF4_USART3 ((uint8_t)0x04) /* USART3 Alternate Function mapping */
-#define GPIO_AF4_CRS ((uint8_t)0x04) /* CRS Alternate Function mapping */
+/* AF 3 */
+#define GPIO_AF3_EVENTOUT ((uint8_t)0x03) /*!< AF3: EVENTOUT Alternate Function mapping */
+#define GPIO_AF3_TSC ((uint8_t)0x03) /*!< AF3: TSC Alternate Function mapping */
+#define GPIO_AF3_TIM15 ((uint8_t)0x03) /*!< AF3: TIM15 Alternate Function mapping */
+#define GPIO_AF3_I2C1 ((uint8_t)0x03) /*!< AF3: I2C1 Alternate Function mapping */
+
+/* AF 4 */
+#define GPIO_AF4_TIM14 ((uint8_t)0x04) /*!< AF4: TIM14 Alternate Function mapping */
+#define GPIO_AF4_USART4 ((uint8_t)0x04) /*!< AF4: USART4 Alternate Function mapping */
+#define GPIO_AF4_USART3 ((uint8_t)0x04) /*!< AF4: USART3 Alternate Function mapping */
+#define GPIO_AF4_CRS ((uint8_t)0x04) /*!< AF4: CRS Alternate Function mapping */
-/**
- * @brief AF 5 selection
- */
-#define GPIO_AF5_TIM15 ((uint8_t)0x05) /* TIM15 Alternate Function mapping */
-#define GPIO_AF5_TIM16 ((uint8_t)0x05) /* TIM16 Alternate Function mapping */
-#define GPIO_AF5_TIM17 ((uint8_t)0x05) /* TIM17 Alternate Function mapping */
-#define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2 Alternate Function mapping */
-#define GPIO_AF5_I2C2 ((uint8_t)0x05) /* I2C2 Alternate Function mapping */
+/* AF 5 */
+#define GPIO_AF5_TIM15 ((uint8_t)0x05) /*!< AF5: TIM15 Alternate Function mapping */
+#define GPIO_AF5_TIM16 ((uint8_t)0x05) /*!< AF5: TIM16 Alternate Function mapping */
+#define GPIO_AF5_TIM17 ((uint8_t)0x05) /*!< AF5: TIM17 Alternate Function mapping */
+#define GPIO_AF5_SPI2 ((uint8_t)0x05) /*!< AF5: SPI2 Alternate Function mapping */
+#define GPIO_AF5_I2C2 ((uint8_t)0x05) /*!< AF5: I2C2 Alternate Function mapping */
-/**
- * @brief AF 6 selection
- */
-#define GPIO_AF6_EVENTOUT ((uint8_t)0x06) /* EVENTOUT Alternate Function mapping */
+/* AF 6 */
+#define GPIO_AF6_EVENTOUT ((uint8_t)0x06) /*!< AF6: EVENTOUT Alternate Function mapping */
-/**
- * @brief AF 7 selection
- */
-#define GPIO_AF7_COMP1 ((uint8_t)0x07) /* COMP1 Alternate Function mapping */
-#define GPIO_AF7_COMP2 ((uint8_t)0x07) /* COMP2 Alternate Function mapping */
+/* AF 7 */
+#define GPIO_AF7_COMP1 ((uint8_t)0x07) /*!< AF7: COMP1 Alternate Function mapping */
+#define GPIO_AF7_COMP2 ((uint8_t)0x07) /*!< AF7: COMP2 Alternate Function mapping */
-#define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x07)
+#define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x07)
#endif /* STM32F071xB */
+#if defined(STM32F091xC) || defined(STM32F098xx)
+/*--------------------------- STM32F091xC || STM32F098xx ------------------------------*/
+/* AF 0 */
+#define GPIO_AF0_EVENTOUT ((uint8_t)0x00) /*!< AF0: EVENTOUT Alternate Function mapping */
+#define GPIO_AF0_SWDIO ((uint8_t)0x00) /*!< AF0: SWDIO Alternate Function mapping */
+#define GPIO_AF0_SWCLK ((uint8_t)0x00) /*!< AF0: SWCLK Alternate Function mapping */
+#define GPIO_AF0_MCO ((uint8_t)0x00) /*!< AF0: MCO Alternate Function mapping */
+#define GPIO_AF0_CEC ((uint8_t)0x00) /*!< AF0: CEC Alternate Function mapping */
+#define GPIO_AF0_CRS ((uint8_t)0x00) /*!< AF0: CRS Alternate Function mapping */
+#define GPIO_AF0_IR ((uint8_t)0x00) /*!< AF0: IR Alternate Function mapping */
+#define GPIO_AF0_SPI1 ((uint8_t)0x00) /*!< AF0: SPI1/I2S1 Alternate Function mapping */
+#define GPIO_AF0_SPI2 ((uint8_t)0x00) /*!< AF0: SPI2/I2S2 Alternate Function mapping */
+#define GPIO_AF0_TIM1 ((uint8_t)0x00) /*!< AF0: TIM1 Alternate Function mapping */
+#define GPIO_AF0_TIM3 ((uint8_t)0x00) /*!< AF0: TIM3 Alternate Function mapping */
+#define GPIO_AF0_TIM14 ((uint8_t)0x00) /*!< AF0: TIM14 Alternate Function mapping */
+#define GPIO_AF0_TIM15 ((uint8_t)0x00) /*!< AF0: TIM15 Alternate Function mapping */
+#define GPIO_AF0_TIM16 ((uint8_t)0x00) /*!< AF0: TIM16 Alternate Function mapping */
+#define GPIO_AF0_TIM17 ((uint8_t)0x00) /*!< AF0: TIM17 Alternate Function mapping */
+#define GPIO_AF0_TSC ((uint8_t)0x00) /*!< AF0: TSC Alternate Function mapping */
+#define GPIO_AF0_USART1 ((uint8_t)0x00) /*!< AF0: USART1 Alternate Function mapping */
+#define GPIO_AF0_USART2 ((uint8_t)0x00) /*!< AF0: USART2 Alternate Function mapping */
+#define GPIO_AF0_USART3 ((uint8_t)0x00) /*!< AF0: USART3 Alternate Function mapping */
+#define GPIO_AF0_USART4 ((uint8_t)0x00) /*!< AF0: USART4 Alternate Function mapping */
+#define GPIO_AF0_USART8 ((uint8_t)0x00) /*!< AF0: USART8 Alternate Function mapping */
+#define GPIO_AF0_CAN ((uint8_t)0x00) /*!< AF0: CAN Alternate Function mapping */
+
+/* AF 1 */
+#define GPIO_AF1_TIM3 ((uint8_t)0x01) /*!< AF1: TIM3 Alternate Function mapping */
+#define GPIO_AF1_TIM15 ((uint8_t)0x01) /*!< AF1: TIM15 Alternate Function mapping */
+#define GPIO_AF1_USART1 ((uint8_t)0x01) /*!< AF1: USART1 Alternate Function mapping */
+#define GPIO_AF1_USART2 ((uint8_t)0x01) /*!< AF1: USART2 Alternate Function mapping */
+#define GPIO_AF1_USART3 ((uint8_t)0x01) /*!< AF1: USART3 Alternate Function mapping */
+#define GPIO_AF1_USART4 ((uint8_t)0x01) /*!< AF1: USART4 Alternate Function mapping */
+#define GPIO_AF1_USART5 ((uint8_t)0x01) /*!< AF1: USART5 Alternate Function mapping */
+#define GPIO_AF1_USART6 ((uint8_t)0x01) /*!< AF1: USART6 Alternate Function mapping */
+#define GPIO_AF1_USART7 ((uint8_t)0x01) /*!< AF1: USART7 Alternate Function mapping */
+#define GPIO_AF1_USART8 ((uint8_t)0x01) /*!< AF1: USART8 Alternate Function mapping */
+#define GPIO_AF1_IR ((uint8_t)0x01) /*!< AF1: IR Alternate Function mapping */
+#define GPIO_AF1_CEC ((uint8_t)0x01) /*!< AF1: CEC Alternate Function mapping */
+#define GPIO_AF1_EVENTOUT ((uint8_t)0x01) /*!< AF1: EVENTOUT Alternate Function mapping */
+#define GPIO_AF1_I2C1 ((uint8_t)0x01) /*!< AF1: I2C1 Alternate Function mapping */
+#define GPIO_AF1_I2C2 ((uint8_t)0x01) /*!< AF1: I2C2 Alternate Function mapping */
+#define GPIO_AF1_TSC ((uint8_t)0x01) /*!< AF1: TSC Alternate Function mapping */
+#define GPIO_AF1_SPI1 ((uint8_t)0x01) /*!< AF1: SPI1 Alternate Function mapping */
+#define GPIO_AF1_SPI2 ((uint8_t)0x01) /*!< AF1: SPI2 Alternate Function mapping */
+
+/* AF 2 */
+#define GPIO_AF2_TIM1 ((uint8_t)0x02) /*!< AF2: TIM1 Alternate Function mapping */
+#define GPIO_AF2_TIM2 ((uint8_t)0x02) /*!< AF2: TIM2 Alternate Function mapping */
+#define GPIO_AF2_TIM16 ((uint8_t)0x02) /*!< AF2: TIM16 Alternate Function mapping */
+#define GPIO_AF2_TIM17 ((uint8_t)0x02) /*!< AF2: TIM17 Alternate Function mapping */
+#define GPIO_AF2_EVENTOUT ((uint8_t)0x02) /*!< AF2: EVENTOUT Alternate Function mapping */
+#define GPIO_AF2_USART5 ((uint8_t)0x02) /*!< AF2: USART5 Alternate Function mapping */
+#define GPIO_AF2_USART6 ((uint8_t)0x02) /*!< AF2: USART6 Alternate Function mapping */
+#define GPIO_AF2_USART7 ((uint8_t)0x02) /*!< AF2: USART7 Alternate Function mapping */
+#define GPIO_AF2_USART8 ((uint8_t)0x02) /*!< AF2: USART8 Alternate Function mapping */
+
+/* AF 3 */
+#define GPIO_AF3_EVENTOUT ((uint8_t)0x03) /*!< AF3: EVENTOUT Alternate Function mapping */
+#define GPIO_AF3_TSC ((uint8_t)0x03) /*!< AF3: TSC Alternate Function mapping */
+#define GPIO_AF3_TIM15 ((uint8_t)0x03) /*!< AF3: TIM15 Alternate Function mapping */
+#define GPIO_AF3_I2C1 ((uint8_t)0x03) /*!< AF3: I2C1 Alternate Function mapping */
+
+/* AF 4 */
+#define GPIO_AF4_TIM14 ((uint8_t)0x04) /*!< AF4: TIM14 Alternate Function mapping */
+#define GPIO_AF4_USART4 ((uint8_t)0x04) /*!< AF4: USART4 Alternate Function mapping */
+#define GPIO_AF4_USART3 ((uint8_t)0x04) /*!< AF4: USART3 Alternate Function mapping */
+#define GPIO_AF4_CRS ((uint8_t)0x04) /*!< AF4: CRS Alternate Function mapping */
+#define GPIO_AF4_CAN ((uint8_t)0x04) /*!< AF4: CAN Alternate Function mapping */
+#define GPIO_AF4_I2C1 ((uint8_t)0x04) /*!< AF4: I2C1 Alternate Function mapping */
+#define GPIO_AF4_USART5 ((uint8_t)0x04) /*!< AF4: USART5 Alternate Function mapping */
+
+/* AF 5 */
+#define GPIO_AF5_TIM15 ((uint8_t)0x05) /*!< AF5: TIM15 Alternate Function mapping */
+#define GPIO_AF5_TIM16 ((uint8_t)0x05) /*!< AF5: TIM16 Alternate Function mapping */
+#define GPIO_AF5_TIM17 ((uint8_t)0x05) /*!< AF5: TIM17 Alternate Function mapping */
+#define GPIO_AF5_SPI2 ((uint8_t)0x05) /*!< AF5: SPI2 Alternate Function mapping */
+#define GPIO_AF5_I2C2 ((uint8_t)0x05) /*!< AF5: I2C2 Alternate Function mapping */
+#define GPIO_AF5_MCO ((uint8_t)0x05) /*!< AF5: MCO Alternate Function mapping */
+#define GPIO_AF5_USART6 ((uint8_t)0x05) /*!< AF5: USART6 Alternate Function mapping */
+
+/* AF 6 */
+#define GPIO_AF6_EVENTOUT ((uint8_t)0x06) /*!< AF6: EVENTOUT Alternate Function mapping */
+
+/* AF 7 */
+#define GPIO_AF7_COMP1 ((uint8_t)0x07) /*!< AF7: COMP1 Alternate Function mapping */
+#define GPIO_AF7_COMP2 ((uint8_t)0x07) /*!< AF7: COMP2 Alternate Function mapping */
+
+#define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x07)
+
+#endif /* STM32F091xC || STM32F098xx */
+
#if defined (STM32F072xB) || defined (STM32F078xx)
/*--------------------------- STM32F072xB/STM32F078xx ---------------------------*/
-/**
- * @brief AF 0 selection
- */
-#define GPIO_AF0_EVENTOUT ((uint8_t)0x00) /* EVENTOUT Alternate Function mapping */
-#define GPIO_AF0_SWDIO ((uint8_t)0x00) /* SWDIO Alternate Function mapping */
-#define GPIO_AF0_SWCLK ((uint8_t)0x00) /* SWCLK Alternate Function mapping */
-#define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO Alternate Function mapping */
-#define GPIO_AF0_CEC ((uint8_t)0x00) /* CEC Alternate Function mapping */
-#define GPIO_AF0_CRS ((uint8_t)0x00) /* CRS Alternate Function mapping */
-#define GPIO_AF0_IR ((uint8_t)0x00) /* IR Alternate Function mapping */
-#define GPIO_AF0_SPI1 ((uint8_t)0x00) /* SPI1/I2S1 Alternate Function mapping */
-#define GPIO_AF0_SPI2 ((uint8_t)0x00) /* SPI2/I2S2 Alternate Function mapping */
-#define GPIO_AF0_TIM1 ((uint8_t)0x00) /* TIM1 Alternate Function mapping */
-#define GPIO_AF0_TIM3 ((uint8_t)0x00) /* TIM3 Alternate Function mapping */
-#define GPIO_AF0_TIM14 ((uint8_t)0x00) /* TIM14 Alternate Function mapping */
-#define GPIO_AF0_TIM15 ((uint8_t)0x00) /* TIM15 Alternate Function mapping */
-#define GPIO_AF0_TIM16 ((uint8_t)0x00) /* TIM16 Alternate Function mapping */
-#define GPIO_AF0_TIM17 ((uint8_t)0x00) /* TIM17 Alternate Function mapping */
-#define GPIO_AF0_TSC ((uint8_t)0x00) /* TSC Alternate Function mapping */
-#define GPIO_AF0_USART1 ((uint8_t)0x00) /* USART1 Alternate Function mapping */
-#define GPIO_AF0_USART2 ((uint8_t)0x00) /* USART2 Alternate Function mapping */
-#define GPIO_AF0_USART3 ((uint8_t)0x00) /* USART2 Alternate Function mapping */
-#define GPIO_AF0_USART4 ((uint8_t)0x00) /* USART4 Alternate Function mapping */
-#define GPIO_AF0_CAN ((uint8_t)0x00) /* CAN Alternate Function mapping */
-
-/**
- * @brief AF 1 selection
- */
-#define GPIO_AF1_TIM3 ((uint8_t)0x01) /* TIM3 Alternate Function mapping */
-#define GPIO_AF1_TIM15 ((uint8_t)0x01) /* TIM15 Alternate Function mapping */
-#define GPIO_AF1_USART1 ((uint8_t)0x01) /* USART1 Alternate Function mapping */
-#define GPIO_AF1_USART2 ((uint8_t)0x01) /* USART2 Alternate Function mapping */
-#define GPIO_AF1_USART3 ((uint8_t)0x01) /* USART3 Alternate Function mapping */
-#define GPIO_AF1_IR ((uint8_t)0x01) /* IR Alternate Function mapping */
-#define GPIO_AF1_CEC ((uint8_t)0x01) /* CEC Alternate Function mapping */
-#define GPIO_AF1_EVENTOUT ((uint8_t)0x01) /* EVENTOUT Alternate Function mapping */
-#define GPIO_AF1_I2C1 ((uint8_t)0x01) /* I2C1 Alternate Function mapping */
-#define GPIO_AF1_I2C2 ((uint8_t)0x01) /* I2C1 Alternate Function mapping */
-#define GPIO_AF1_TSC ((uint8_t)0x01) /* I2C1 Alternate Function mapping */
-#define GPIO_AF1_SPI1 ((uint8_t)0x01) /* SPI1 Alternate Function mapping */
-#define GPIO_AF1_SPI2 ((uint8_t)0x01) /* SPI2 Alternate Function mapping */
+/* AF 0 */
+#define GPIO_AF0_EVENTOUT ((uint8_t)0x00) /*!< AF0: EVENTOUT Alternate Function mapping */
+#define GPIO_AF0_SWDIO ((uint8_t)0x00) /*!< AF0: SWDIO Alternate Function mapping */
+#define GPIO_AF0_SWCLK ((uint8_t)0x00) /*!< AF0: SWCLK Alternate Function mapping */
+#define GPIO_AF0_MCO ((uint8_t)0x00) /*!< AF0: MCO Alternate Function mapping */
+#define GPIO_AF0_CEC ((uint8_t)0x00) /*!< AF0: CEC Alternate Function mapping */
+#define GPIO_AF0_CRS ((uint8_t)0x00) /*!< AF0: CRS Alternate Function mapping */
+#define GPIO_AF0_IR ((uint8_t)0x00) /*!< AF0: IR Alternate Function mapping */
+#define GPIO_AF0_SPI1 ((uint8_t)0x00) /*!< AF0: SPI1/I2S1 Alternate Function mapping */
+#define GPIO_AF0_SPI2 ((uint8_t)0x00) /*!< AF0: SPI2/I2S2 Alternate Function mapping */
+#define GPIO_AF0_TIM1 ((uint8_t)0x00) /*!< AF0: TIM1 Alternate Function mapping */
+#define GPIO_AF0_TIM3 ((uint8_t)0x00) /*!< AF0: TIM3 Alternate Function mapping */
+#define GPIO_AF0_TIM14 ((uint8_t)0x00) /*!< AF0: TIM14 Alternate Function mapping */
+#define GPIO_AF0_TIM15 ((uint8_t)0x00) /*!< AF0: TIM15 Alternate Function mapping */
+#define GPIO_AF0_TIM16 ((uint8_t)0x00) /*!< AF0: TIM16 Alternate Function mapping */
+#define GPIO_AF0_TIM17 ((uint8_t)0x00) /*!< AF0: TIM17 Alternate Function mapping */
+#define GPIO_AF0_TSC ((uint8_t)0x00) /*!< AF0: TSC Alternate Function mapping */
+#define GPIO_AF0_USART1 ((uint8_t)0x00) /*!< AF0: USART1 Alternate Function mapping */
+#define GPIO_AF0_USART2 ((uint8_t)0x00) /*!< AF0: USART2 Alternate Function mapping */
+#define GPIO_AF0_USART3 ((uint8_t)0x00) /*!< AF0: USART2 Alternate Function mapping */
+#define GPIO_AF0_USART4 ((uint8_t)0x00) /*!< AF0: USART4 Alternate Function mapping */
+#define GPIO_AF0_CAN ((uint8_t)0x00) /*!< AF0: CAN Alternate Function mapping */
-/**
- * @brief AF 2 selection
- */
-#define GPIO_AF2_TIM1 ((uint8_t)0x02) /* TIM1 Alternate Function mapping */
-#define GPIO_AF2_TIM2 ((uint8_t)0x02) /* TIM2 Alternate Function mapping */
-#define GPIO_AF2_TIM16 ((uint8_t)0x02) /* TIM16 Alternate Function mapping */
-#define GPIO_AF2_TIM17 ((uint8_t)0x02) /* TIM17 Alternate Function mapping */
-#define GPIO_AF2_EVENTOUT ((uint8_t)0x02) /* EVENTOUT Alternate Function mapping */
+/* AF 1 */
+#define GPIO_AF1_TIM3 ((uint8_t)0x01) /*!< AF1: TIM3 Alternate Function mapping */
+#define GPIO_AF1_TIM15 ((uint8_t)0x01) /*!< AF1: TIM15 Alternate Function mapping */
+#define GPIO_AF1_USART1 ((uint8_t)0x01) /*!< AF1: USART1 Alternate Function mapping */
+#define GPIO_AF1_USART2 ((uint8_t)0x01) /*!< AF1: USART2 Alternate Function mapping */
+#define GPIO_AF1_USART3 ((uint8_t)0x01) /*!< AF1: USART3 Alternate Function mapping */
+#define GPIO_AF1_IR ((uint8_t)0x01) /*!< AF1: IR Alternate Function mapping */
+#define GPIO_AF1_CEC ((uint8_t)0x01) /*!< AF1: CEC Alternate Function mapping */
+#define GPIO_AF1_EVENTOUT ((uint8_t)0x01) /*!< AF1: EVENTOUT Alternate Function mapping */
+#define GPIO_AF1_I2C1 ((uint8_t)0x01) /*!< AF1: I2C1 Alternate Function mapping */
+#define GPIO_AF1_I2C2 ((uint8_t)0x01) /*!< AF1: I2C1 Alternate Function mapping */
+#define GPIO_AF1_TSC ((uint8_t)0x01) /*!< AF1: I2C1 Alternate Function mapping */
+#define GPIO_AF1_SPI1 ((uint8_t)0x01) /*!< AF1: SPI1 Alternate Function mapping */
+#define GPIO_AF1_SPI2 ((uint8_t)0x01) /*!< AF1: SPI2 Alternate Function mapping */
-#define GPIO_AF2_USB ((uint8_t)0x02) /* USB Alternate Function mapping */
-
-/**
- * @brief AF 3 selection
- */
-#define GPIO_AF3_EVENTOUT ((uint8_t)0x03) /* EVENTOUT Alternate Function mapping */
-#define GPIO_AF3_TSC ((uint8_t)0x03) /* TSC Alternate Function mapping */
-#define GPIO_AF3_TIM15 ((uint8_t)0x03) /* TIM15 Alternate Function mapping */
-#define GPIO_AF3_I2C1 ((uint8_t)0x03) /* I2C1 Alternate Function mapping */
+/* AF 2 */
+#define GPIO_AF2_TIM1 ((uint8_t)0x02) /*!< AF2: TIM1 Alternate Function mapping */
+#define GPIO_AF2_TIM2 ((uint8_t)0x02) /*!< AF2: TIM2 Alternate Function mapping */
+#define GPIO_AF2_TIM16 ((uint8_t)0x02) /*!< AF2: TIM16 Alternate Function mapping */
+#define GPIO_AF2_TIM17 ((uint8_t)0x02) /*!< AF2: TIM17 Alternate Function mapping */
+#define GPIO_AF2_EVENTOUT ((uint8_t)0x02) /*!< AF2: EVENTOUT Alternate Function mapping */
+#define GPIO_AF2_USB ((uint8_t)0x02) /*!< AF2: USB Alternate Function mapping */
-/**
- * @brief AF 4 selection
- */
-#define GPIO_AF4_TIM14 ((uint8_t)0x04) /* TIM14 Alternate Function mapping */
-#define GPIO_AF4_USART4 ((uint8_t)0x04) /* USART4 Alternate Function mapping */
-#define GPIO_AF4_USART3 ((uint8_t)0x04) /* USART3 Alternate Function mapping */
-#define GPIO_AF4_CRS ((uint8_t)0x04) /* CRS Alternate Function mapping */
+/* AF 3 */
+#define GPIO_AF3_EVENTOUT ((uint8_t)0x03) /*!< AF3: EVENTOUT Alternate Function mapping */
+#define GPIO_AF3_TSC ((uint8_t)0x03) /*!< AF3: TSC Alternate Function mapping */
+#define GPIO_AF3_TIM15 ((uint8_t)0x03) /*!< AF3: TIM15 Alternate Function mapping */
+#define GPIO_AF3_I2C1 ((uint8_t)0x03) /*!< AF3: I2C1 Alternate Function mapping */
-#define GPIO_AF4_CAN ((uint8_t)0x04) /* CAN Alternate Function mapping */
+/* AF 4 */
+#define GPIO_AF4_TIM14 ((uint8_t)0x04) /*!< AF4: TIM14 Alternate Function mapping */
+#define GPIO_AF4_USART4 ((uint8_t)0x04) /*!< AF4: USART4 Alternate Function mapping */
+#define GPIO_AF4_USART3 ((uint8_t)0x04) /*!< AF4: USART3 Alternate Function mapping */
+#define GPIO_AF4_CRS ((uint8_t)0x04) /*!< AF4: CRS Alternate Function mapping */
+#define GPIO_AF4_CAN ((uint8_t)0x04) /*!< AF4: CAN Alternate Function mapping */
-/**
- * @brief AF 5 selection
- */
-#define GPIO_AF5_TIM15 ((uint8_t)0x05) /* TIM15 Alternate Function mapping */
-#define GPIO_AF5_TIM16 ((uint8_t)0x05) /* TIM16 Alternate Function mapping */
-#define GPIO_AF5_TIM17 ((uint8_t)0x05) /* TIM17 Alternate Function mapping */
-#define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2 Alternate Function mapping */
-#define GPIO_AF5_I2C2 ((uint8_t)0x05) /* I2C2 Alternate Function mapping */
+/* AF 5 */
+#define GPIO_AF5_TIM15 ((uint8_t)0x05) /*!< AF5: TIM15 Alternate Function mapping */
+#define GPIO_AF5_TIM16 ((uint8_t)0x05) /*!< AF5: TIM16 Alternate Function mapping */
+#define GPIO_AF5_TIM17 ((uint8_t)0x05) /*!< AF5: TIM17 Alternate Function mapping */
+#define GPIO_AF5_SPI2 ((uint8_t)0x05) /*!< AF5: SPI2 Alternate Function mapping */
+#define GPIO_AF5_I2C2 ((uint8_t)0x05) /*!< AF5: I2C2 Alternate Function mapping */
-/**
- * @brief AF 6 selection
- */
-#define GPIO_AF6_EVENTOUT ((uint8_t)0x06) /* EVENTOUT Alternate Function mapping */
+/* AF 6 */
+#define GPIO_AF6_EVENTOUT ((uint8_t)0x06) /*!< AF6: EVENTOUT Alternate Function mapping */
-/**
- * @brief AF 7 selection
- */
-#define GPIO_AF7_COMP1 ((uint8_t)0x07) /* COMP1 Alternate Function mapping */
-#define GPIO_AF7_COMP2 ((uint8_t)0x07) /* COMP2 Alternate Function mapping */
+/* AF 7 */
+#define GPIO_AF7_COMP1 ((uint8_t)0x07) /*!< AF7: COMP1 Alternate Function mapping */
+#define GPIO_AF7_COMP2 ((uint8_t)0x07) /*!< AF7: COMP2 Alternate Function mapping */
-#define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x07)
+#define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x07)
#endif /* STM32F072xB || STM32F078xx */
#if defined (STM32F042x6) || defined (STM32F048xx)
/*--------------------------- STM32F042x6/STM32F048xx ---------------------------*/
-/**
- * @brief AF 0 selection on PA, PB, PF
- */
-#define GPIO_AF0_EVENTOUT ((uint8_t)0x00) /* EVENTOUT Alternate Function mapping */
-#define GPIO_AF0_CEC ((uint8_t)0x00) /* CEC Alternate Function mapping */
-#define GPIO_AF0_CRS ((uint8_t)0x00) /* CRS Alternate Function mapping */
-#define GPIO_AF0_IR ((uint8_t)0x00) /* IR Alternate Function mapping */
-#define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO Alternate Function mapping */
-#define GPIO_AF0_SPI1 ((uint8_t)0x00) /* SPI1/I2S1 Alternate Function mapping */
-#define GPIO_AF0_SPI2 ((uint8_t)0x00) /* SPI2/I2S2 Alternate Function mapping */
-#define GPIO_AF0_SWDIO ((uint8_t)0x00) /* SWDIO Alternate Function mapping */
-#define GPIO_AF0_SWCLK ((uint8_t)0x00) /* SWCLK Alternate Function mapping */
-#define GPIO_AF0_TIM14 ((uint8_t)0x00) /* TIM14 Alternate Function mapping */
-#define GPIO_AF0_TIM17 ((uint8_t)0x00) /* TIM17 Alternate Function mapping */
-#define GPIO_AF0_USART1 ((uint8_t)0x00) /* USART1 Alternate Function mapping */
+/* AF 0 */
+#define GPIO_AF0_EVENTOUT ((uint8_t)0x00) /*!< AF0: EVENTOUT Alternate Function mapping */
+#define GPIO_AF0_CEC ((uint8_t)0x00) /*!< AF0: CEC Alternate Function mapping */
+#define GPIO_AF0_CRS ((uint8_t)0x00) /*!< AF0: CRS Alternate Function mapping */
+#define GPIO_AF0_IR ((uint8_t)0x00) /*!< AF0: IR Alternate Function mapping */
+#define GPIO_AF0_MCO ((uint8_t)0x00) /*!< AF0: MCO Alternate Function mapping */
+#define GPIO_AF0_SPI1 ((uint8_t)0x00) /*!< AF0: SPI1/I2S1 Alternate Function mapping */
+#define GPIO_AF0_SPI2 ((uint8_t)0x00) /*!< AF0: SPI2/I2S2 Alternate Function mapping */
+#define GPIO_AF0_SWDIO ((uint8_t)0x00) /*!< AF0: SWDIO Alternate Function mapping */
+#define GPIO_AF0_SWCLK ((uint8_t)0x00) /*!< AF0: SWCLK Alternate Function mapping */
+#define GPIO_AF0_TIM14 ((uint8_t)0x00) /*!< AF0: TIM14 Alternate Function mapping */
+#define GPIO_AF0_TIM17 ((uint8_t)0x00) /*!< AF0: TIM17 Alternate Function mapping */
+#define GPIO_AF0_USART1 ((uint8_t)0x00) /*!< AF0: USART1 Alternate Function mapping */
-/**
- * @brief AF 1 selection on PA, PB, PF
- */
-#define GPIO_AF1_CEC ((uint8_t)0x01) /* CEC Alternate Function mapping */
-#define GPIO_AF1_EVENTOUT ((uint8_t)0x01) /* EVENTOUT Alternate Function mapping */
-#define GPIO_AF1_I2C1 ((uint8_t)0x01) /* I2C1 Alternate Function mapping */
-#define GPIO_AF1_IR ((uint8_t)0x01) /* IR Alternate Function mapping */
-#define GPIO_AF1_USART1 ((uint8_t)0x01) /* USART1 Alternate Function mapping */
-#define GPIO_AF1_USART2 ((uint8_t)0x01) /* USART2 Alternate Function mapping */
-#define GPIO_AF1_TIM3 ((uint8_t)0x01) /* TIM3 Alternate Function mapping */
+/* AF 1 */
+#define GPIO_AF1_CEC ((uint8_t)0x01) /*!< AF1: CEC Alternate Function mapping */
+#define GPIO_AF1_EVENTOUT ((uint8_t)0x01) /*!< AF1: EVENTOUT Alternate Function mapping */
+#define GPIO_AF1_I2C1 ((uint8_t)0x01) /*!< AF1: I2C1 Alternate Function mapping */
+#define GPIO_AF1_IR ((uint8_t)0x01) /*!< AF1: IR Alternate Function mapping */
+#define GPIO_AF1_USART1 ((uint8_t)0x01) /*!< AF1: USART1 Alternate Function mapping */
+#define GPIO_AF1_USART2 ((uint8_t)0x01) /*!< AF1: USART2 Alternate Function mapping */
+#define GPIO_AF1_TIM3 ((uint8_t)0x01) /*!< AF1: TIM3 Alternate Function mapping */
-/**
- * @brief AF 2 selection on PA, PB
- */
-#define GPIO_AF2_EVENTOUT ((uint8_t)0x02) /* EVENTOUT Alternate Function mapping */
-#define GPIO_AF2_TIM1 ((uint8_t)0x02) /* TIM1 Alternate Function mapping */
-#define GPIO_AF2_TIM2 ((uint8_t)0x02) /* TIM2 Alternate Function mapping */
-#define GPIO_AF2_TIM16 ((uint8_t)0x02) /* TIM16 Alternate Function mapping */
-#define GPIO_AF2_TIM17 ((uint8_t)0x02) /* TIM17 Alternate Function mapping */
-#define GPIO_AF2_USB ((uint8_t)0x02) /* USB Alternate Function mapping */
+/* AF 2 */
+#define GPIO_AF2_EVENTOUT ((uint8_t)0x02) /*!< AF2: EVENTOUT Alternate Function mapping */
+#define GPIO_AF2_TIM1 ((uint8_t)0x02) /*!< AF2: TIM1 Alternate Function mapping */
+#define GPIO_AF2_TIM2 ((uint8_t)0x02) /*!< AF2: TIM2 Alternate Function mapping */
+#define GPIO_AF2_TIM16 ((uint8_t)0x02) /*!< AF2: TIM16 Alternate Function mapping */
+#define GPIO_AF2_TIM17 ((uint8_t)0x02) /*!< AF2: TIM17 Alternate Function mapping */
+#define GPIO_AF2_USB ((uint8_t)0x02) /*!< AF2: USB Alternate Function mapping */
-/**
- * @brief AF 3 selection on PA, PB
- */
-#define GPIO_AF3_EVENTOUT ((uint8_t)0x03) /* EVENTOUT Alternate Function mapping */
-#define GPIO_AF3_I2C1 ((uint8_t)0x03) /* I2C1 Alternate Function mapping */
-#define GPIO_AF3_TSC ((uint8_t)0x03) /* TSC Alternate Function mapping */
+/* AF 3 */
+#define GPIO_AF3_EVENTOUT ((uint8_t)0x03) /*!< AF3: EVENTOUT Alternate Function mapping */
+#define GPIO_AF3_I2C1 ((uint8_t)0x03) /*!< AF3: I2C1 Alternate Function mapping */
+#define GPIO_AF3_TSC ((uint8_t)0x03) /*!< AF3: TSC Alternate Function mapping */
-/**
- * @brief AF 4 selection on PA, PB
- */
-#define GPIO_AF4_TIM14 ((uint8_t)0x04) /* TIM14 Alternate Function mapping */
-#define GPIO_AF4_CAN ((uint8_t)0x04) /* CAN Alternate Function mapping */
-#define GPIO_AF4_CRS ((uint8_t)0x04) /* CRS Alternate Function mapping */
-#define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */
+/* AF 4 */
+#define GPIO_AF4_TIM14 ((uint8_t)0x04) /*!< AF4: TIM14 Alternate Function mapping */
+#define GPIO_AF4_CAN ((uint8_t)0x04) /*!< AF4: CAN Alternate Function mapping */
+#define GPIO_AF4_CRS ((uint8_t)0x04) /*!< AF4: CRS Alternate Function mapping */
+#define GPIO_AF4_I2C1 ((uint8_t)0x04) /*!< AF4: I2C1 Alternate Function mapping */
-/**
- * @brief AF 5 selection on PA, PB
- */
-#define GPIO_AF5_MCO ((uint8_t)0x05) /* MCO Alternate Function mapping */
-#define GPIO_AF5_I2C1 ((uint8_t)0x05) /* I2C1 Alternate Function mapping */
-#define GPIO_AF5_I2C2 ((uint8_t)0x05) /* I2C2 Alternate Function mapping */
-#define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2 Alternate Function mapping */
-#define GPIO_AF5_TIM16 ((uint8_t)0x05) /* TIM16 Alternate Function mapping */
-#define GPIO_AF5_TIM17 ((uint8_t)0x05) /* TIM17 Alternate Function mapping */
-#define GPIO_AF5_USB ((uint8_t)0x05) /* USB Alternate Function mapping */
+/* AF 5 */
+#define GPIO_AF5_MCO ((uint8_t)0x05) /*!< AF5: MCO Alternate Function mapping */
+#define GPIO_AF5_I2C1 ((uint8_t)0x05) /*!< AF5: I2C1 Alternate Function mapping */
+#define GPIO_AF5_I2C2 ((uint8_t)0x05) /*!< AF5: I2C2 Alternate Function mapping */
+#define GPIO_AF5_SPI2 ((uint8_t)0x05) /*!< AF5: SPI2 Alternate Function mapping */
+#define GPIO_AF5_TIM16 ((uint8_t)0x05) /*!< AF5: TIM16 Alternate Function mapping */
+#define GPIO_AF5_TIM17 ((uint8_t)0x05) /*!< AF5: TIM17 Alternate Function mapping */
+#define GPIO_AF5_USB ((uint8_t)0x05) /*!< AF5: USB Alternate Function mapping */
-/**
- * @brief AF 6 selection on PA
- */
-#define GPIO_AF6_EVENTOUT ((uint8_t)0x06) /* EVENTOUT Alternate Function mapping */
+/* AF 6 */
+#define GPIO_AF6_EVENTOUT ((uint8_t)0x06) /*!< AF6: EVENTOUT Alternate Function mapping */
-#define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x06)
+#define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x06)
#endif /* STM32F042x6 || STM32F048xx */
-
/**
* @}
*/
@@ -595,9 +578,46 @@
*/
/* Exported macro ------------------------------------------------------------*/
-/* Exported functions --------------------------------------------------------*/
+/** @defgroup GPIOEx_Exported_Macros GPIOEx Exported Macros
+ * @{
+ */
+
+/** @defgroup GPIOEx_Get_Port_Index GPIOEx_Get Port Index
+* @{
+ */
+#if defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
+ defined (STM32F091xC) || defined (STM32F098xx)
+#define GET_GPIO_INDEX(__GPIOx__) (((__GPIOx__) == (GPIOA))? 0U :\
+ ((__GPIOx__) == (GPIOB))? 1U :\
+ ((__GPIOx__) == (GPIOC))? 2U :\
+ ((__GPIOx__) == (GPIOD))? 3U :\
+ ((__GPIOx__) == (GPIOE))? 4U : 5U)
+#endif
+#if defined (STM32F030x6) || defined (STM32F030x8) || \
+ defined (STM32F051x8) || defined (STM32F058xx)
+#define GET_GPIO_INDEX(__GPIOx__) (((__GPIOx__) == (GPIOA))? 0U :\
+ ((__GPIOx__) == (GPIOB))? 1U :\
+ ((__GPIOx__) == (GPIOC))? 2U :\
+ ((__GPIOx__) == (GPIOD))? 3U : 5U)
+#endif
+#if defined (STM32F031x6) || defined (STM32F038xx) || \
+ defined (STM32F042x6) || defined (STM32F048xx)
+#define GET_GPIO_INDEX(__GPIOx__) (((__GPIOx__) == (GPIOA))? 0U :\
+ ((__GPIOx__) == (GPIOB))? 1U :\
+ ((__GPIOx__) == (GPIOC))? 2U : 5U)
+#endif
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/* Exported functions --------------------------------------------------------*/
/**
* @}
*/
@@ -613,3 +633,4 @@
#endif /* __STM32F0xx_HAL_GPIO_EX_H */
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
+