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Last commit 20 Feb 2019 by 
mbed official
Diff: targets/cmsis/TARGET_STM/TARGET_STM32L0/stm32l0xx_hal_gpio.h
- Revision:
- 489:119543c9f674
- Parent:
- 382:ee426a420dbb
--- a/targets/cmsis/TARGET_STM/TARGET_STM32L0/stm32l0xx_hal_gpio.h Thu Mar 05 13:15:07 2015 +0000
+++ b/targets/cmsis/TARGET_STM/TARGET_STM32L0/stm32l0xx_hal_gpio.h Thu Mar 12 14:30:49 2015 +0000
@@ -2,13 +2,13 @@
******************************************************************************
* @file stm32l0xx_hal_gpio.h
* @author MCD Application Team
- * @version V1.1.0
- * @date 18-June-2014
+ * @version V1.2.0
+ * @date 06-February-2015
* @brief Header file of GPIO HAL module.
******************************************************************************
* @attention
*
- * <h2><center>© COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
+ * <h2><center>© COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
@@ -50,19 +50,27 @@
* @{
*/
-/** @addtogroup GPIO
+/** @defgroup GPIO GPIO
* @{
*/
-
+/******************************************************************************/
/* Exported types ------------------------------------------------------------*/
+/******************************************************************************/
+/** @defgroup GPIO_Exported_Types GPIO Exported Types
+ * @{
+ */
+
+/** @defgroup GPIO_Init_Configuration GPIO init configuration structure
+ * @{
+ */
/**
* @brief GPIO Init structure definition
*/
typedef struct
{
uint32_t Pin; /*!< Specifies the GPIO pins to be configured.
- This parameter can be any value of @ref GPIO_pins_define */
+ This parameter can be a combination of @ref GPIO_pins_define */
uint32_t Mode; /*!< Specifies the operating mode for the selected pins.
This parameter can be a value of @ref GPIO_mode_define */
@@ -76,7 +84,13 @@
uint32_t Alternate; /*!< Peripheral to be connected to the selected pins
This parameter can be a value of @ref GPIOEx_Alternate_function_selection */
}GPIO_InitTypeDef;
+/**
+ * @}
+ */
+/** @defgroup GPIO_SetReset_Definition GPIO set reset definition
+ * @{
+ */
/**
* @brief GPIO Bit SET and Bit RESET enumeration
*/
@@ -85,15 +99,24 @@
GPIO_PIN_RESET = 0,
GPIO_PIN_SET
}GPIO_PinState;
-#define IS_GPIO_PIN_ACTION(ACTION) (((ACTION) == GPIO_PIN_RESET) || ((ACTION) == GPIO_PIN_SET))
+/**
+ * @}
+ */
+/**
+ * @}
+ */
+#define IS_GPIO_PIN_ACTION(__ACTION__) (((__ACTION__) == GPIO_PIN_RESET) || ((__ACTION__) == GPIO_PIN_SET))
+
+/******************************************************************************/
/* Exported constants --------------------------------------------------------*/
+/******************************************************************************/
-/** @defgroup GPIO_Exported_Constants
+/** @defgroup GPIO_Exported_Constants GPIO Exported Constants
* @{
*/
-/** @defgroup GPIO_pins_define
+/** @defgroup GPIO_pins_define Pin definition
* @{
*/
#define GPIO_PIN_0 ((uint16_t)0x0001) /* Pin 0 selected */
@@ -113,14 +136,14 @@
#define GPIO_PIN_14 ((uint16_t)0x4000) /* Pin 14 selected */
#define GPIO_PIN_15 ((uint16_t)0x8000) /* Pin 15 selected */
#define GPIO_PIN_All ((uint16_t)0xFFFF) /* All pins selected */
-
-#define GPIO_PIN_MASK ((uint32_t)0x0000FFFF) /* PIN mask for assert test */
-#define IS_GPIO_PIN(PIN) (((PIN) & GPIO_PIN_MASK ) != (uint32_t)0x00)
/**
* @}
*/
-/** @defgroup GPIO_mode_define
+#define GPIO_PIN_MASK ((uint32_t)0x0000FFFF) /* PIN mask for assert test */
+#define IS_GPIO_PIN(__PIN__) (((__PIN__) & GPIO_PIN_MASK ) != (uint32_t)0x00)
+
+/** @defgroup GPIO_mode_define Mode definition
* @brief GPIO Configuration Mode
* Elements values convention: 0xX0yz00YZ
* - X : GPIO mode or EXTI Mode
@@ -145,24 +168,26 @@
#define GPIO_MODE_EVT_RISING ((uint32_t)0x10120000) /*!< External Event Mode with Rising edge trigger detection */
#define GPIO_MODE_EVT_FALLING ((uint32_t)0x10220000) /*!< External Event Mode with Falling edge trigger detection */
#define GPIO_MODE_EVT_RISING_FALLING ((uint32_t)0x10320000) /*!< External Event Mode with Rising/Falling edge trigger detection */
-
-#define IS_GPIO_MODE(MODE) (((MODE) == GPIO_MODE_INPUT) ||\
- ((MODE) == GPIO_MODE_OUTPUT_PP) ||\
- ((MODE) == GPIO_MODE_OUTPUT_OD) ||\
- ((MODE) == GPIO_MODE_AF_PP) ||\
- ((MODE) == GPIO_MODE_AF_OD) ||\
- ((MODE) == GPIO_MODE_IT_RISING) ||\
- ((MODE) == GPIO_MODE_IT_FALLING) ||\
- ((MODE) == GPIO_MODE_IT_RISING_FALLING) ||\
- ((MODE) == GPIO_MODE_EVT_RISING) ||\
- ((MODE) == GPIO_MODE_EVT_FALLING) ||\
- ((MODE) == GPIO_MODE_EVT_RISING_FALLING) ||\
- ((MODE) == GPIO_MODE_ANALOG))
/**
* @}
*/
-/** @defgroup GPIO_speed_define
+
+#define IS_GPIO_MODE(__MODE__) (((__MODE__) == GPIO_MODE_INPUT) ||\
+ ((__MODE__) == GPIO_MODE_OUTPUT_PP) ||\
+ ((__MODE__) == GPIO_MODE_OUTPUT_OD) ||\
+ ((__MODE__) == GPIO_MODE_AF_PP) ||\
+ ((__MODE__) == GPIO_MODE_AF_OD) ||\
+ ((__MODE__) == GPIO_MODE_IT_RISING) ||\
+ ((__MODE__) == GPIO_MODE_IT_FALLING) ||\
+ ((__MODE__) == GPIO_MODE_IT_RISING_FALLING) ||\
+ ((__MODE__) == GPIO_MODE_EVT_RISING) ||\
+ ((__MODE__) == GPIO_MODE_EVT_FALLING) ||\
+ ((__MODE__) == GPIO_MODE_EVT_RISING_FALLING) ||\
+ ((__MODE__) == GPIO_MODE_ANALOG))
+
+
+/** @defgroup GPIO_speed_define Speed definition
* @brief GPIO Output Maximum frequency
* @{
*/
@@ -171,13 +196,15 @@
#define GPIO_SPEED_FAST ((uint32_t)0x00000002) /*!< Fast speed */
#define GPIO_SPEED_HIGH ((uint32_t)0x00000003) /*!< High speed */
-#define IS_GPIO_SPEED(SPEED) (((SPEED) == GPIO_SPEED_LOW) || ((SPEED) == GPIO_SPEED_MEDIUM) || \
- ((SPEED) == GPIO_SPEED_FAST) || ((SPEED) == GPIO_SPEED_HIGH))
/**
* @}
*/
- /** @defgroup GPIO_pull_define
+#define IS_GPIO_SPEED(__SPEED__) (((__SPEED__) == GPIO_SPEED_LOW) || ((__SPEED__) == GPIO_SPEED_MEDIUM) || \
+ ((__SPEED__) == GPIO_SPEED_FAST) || ((__SPEED__) == GPIO_SPEED_HIGH))
+
+
+ /** @defgroup GPIO_pull_define Pull definition
* @brief GPIO Pull-Up or Pull-Down Activation
* @{
*/
@@ -185,18 +212,24 @@
#define GPIO_PULLUP ((uint32_t)0x00000001) /*!< Pull-up activation */
#define GPIO_PULLDOWN ((uint32_t)0x00000002) /*!< Pull-down activation */
-#define IS_GPIO_PULL(PULL) (((PULL) == GPIO_NOPULL) || ((PULL) == GPIO_PULLUP) || \
- ((PULL) == GPIO_PULLDOWN))
/**
* @}
*/
+
+#define IS_GPIO_PULL(__PULL__) (((__PULL__) == GPIO_NOPULL) || ((__PULL__) == GPIO_PULLUP) || \
+ ((__PULL__) == GPIO_PULLDOWN))
+
/**
* @}
*/
-
+/******************************************************************************/
+/* Exported macro ------------------------------------------------------------*/
+/******************************************************************************/
/* Exported macro ------------------------------------------------------------*/
-
+/** @defgroup GPIO_Exported_Macro GPIO Exported Macro
+ * @{
+ */
/**
* @brief Checks whether the specified EXTI line flag is set or not.
* @param __EXTI_LINE__: specifies the EXTI line flag to check.
@@ -237,25 +270,50 @@
*/
#define __HAL_GPIO_EXTI_GENERATE_SWIT(__EXTI_LINE__) (EXTI->SWIER |= (__EXTI_LINE__))
+/**
+ * @}
+ */
/* Include GPIO HAL Extension module */
#include "stm32l0xx_hal_gpio_ex.h"
-/* Exported functions --------------------------------------------------------*/
+/******************************************************************************/
+/* Exported functions --------------------------------------------------------*/
+/******************************************************************************/
+
+/* Exported functions --------------------------------------------------------*/
+/** @defgroup GPIO_Exported_Functions GPIO Exported Functions
+ * @{
+ */
/* Initialization and de-initialization functions *******************************/
+/** @defgroup GPIO_Exported_Functions_Group1 Initialization and de-initialization functions
+ * @{
+ */
void HAL_GPIO_Init(GPIO_TypeDef *GPIOx, GPIO_InitTypeDef *GPIO_Init);
void HAL_GPIO_DeInit(GPIO_TypeDef *GPIOx, uint32_t GPIO_Pin);
+/**
+ * @}
+ */
/* IO operation functions *******************************************************/
+/** @defgroup GPIO_Exported_Functions_Group2 IO operation functions
+ * @{
+ */
GPIO_PinState HAL_GPIO_ReadPin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin);
void HAL_GPIO_WritePin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin, GPIO_PinState PinState);
void HAL_GPIO_TogglePin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin);
HAL_StatusTypeDef HAL_GPIO_LockPin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin);
void HAL_GPIO_EXTI_IRQHandler(uint16_t GPIO_Pin);
void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin);
+/**
+ * @}
+ */
/**
* @}
+ */
+/**
+ * @}
*/
/**
@@ -269,3 +327,4 @@
#endif /* __STM32L0xx_HAL_GPIO_H */
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
+
