Ricardo Benitez
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Diff: TARGET_NUCLEO_F072RB/stm32f0xx_hal_can.h
- Revision:
- 92:4fc01daae5a5
- Parent:
- 85:024bf7f99721
- Child:
- 93:e188a91d3eaa
--- a/TARGET_NUCLEO_F072RB/stm32f0xx_hal_can.h Wed Oct 29 11:02:04 2014 +0000
+++ b/TARGET_NUCLEO_F072RB/stm32f0xx_hal_can.h Thu Nov 27 13:33:22 2014 +0000
@@ -2,8 +2,8 @@
******************************************************************************
* @file stm32f0xx_hal_can.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 CAN HAL module.
******************************************************************************
* @attention
@@ -43,7 +43,7 @@
extern "C" {
#endif
-#if defined(STM32F072xB) || defined(STM32F042x6) || defined(STM32F048xx)
+#if defined(STM32F072xB) || defined(STM32F042x6) || defined(STM32F048xx) || defined(STM32F091xC) || defined(STM32F098xx)
/* Includes ------------------------------------------------------------------*/
#include "stm32f0xx_hal_def.h"
@@ -52,12 +52,14 @@
* @{
*/
-/** @addtogroup CAN
+/** @addtogroup CAN CAN HAL Module Driver
* @{
*/
/* Exported types ------------------------------------------------------------*/
-
+/** @defgroup CAN_Exported_Types CAN Exported Types
+ * @{
+ */
/**
* @brief HAL State structures definition
*/
@@ -251,14 +253,17 @@
__IO HAL_CAN_ErrorTypeDef ErrorCode; /*!< CAN Error code */
}CAN_HandleTypeDef;
+/**
+ * @}
+ */
/* Exported constants --------------------------------------------------------*/
-/** @defgroup CAN_Exported_Constants
+/** @defgroup CAN_Exported_Constants CAN Exported Constants
* @{
*/
-/** @defgroup CAN_InitStatus
+/** @defgroup CAN_InitStatus CAN InitStatus
* @{
*/
#define CAN_INITSTATUS_FAILED ((uint32_t)0x00000000) /*!< CAN initialization failed */
@@ -267,7 +272,7 @@
* @}
*/
-/** @defgroup CAN_operating_mode
+/** @defgroup CAN_operating_mode CAN operating mode
* @{
*/
#define CAN_MODE_NORMAL ((uint32_t)0x00000000) /*!< Normal mode */
@@ -284,7 +289,7 @@
*/
-/** @defgroup CAN_synchronisation_jump_width
+/** @defgroup CAN_synchronisation_jump_width CAN synchronisation jump width
* @{
*/
#define CAN_SJW_1TQ ((uint32_t)0x00000000) /*!< 1 time quantum */
@@ -298,7 +303,7 @@
* @}
*/
-/** @defgroup CAN_time_quantum_in_bit_segment_1
+/** @defgroup CAN_time_quantum_in_bit_segment_1 CAN time quantum in bit segment 1
* @{
*/
#define CAN_BS1_1TQ ((uint32_t)0x00000000) /*!< 1 time quantum */
@@ -323,7 +328,7 @@
* @}
*/
-/** @defgroup CAN_time_quantum_in_bit_segment_2
+/** @defgroup CAN_time_quantum_in_bit_segment_2 CAN time quantum in bit segment 2
* @{
*/
#define CAN_BS2_1TQ ((uint32_t)0x00000000) /*!< 1 time quantum */
@@ -340,7 +345,7 @@
* @}
*/
-/** @defgroup CAN_clock_prescaler
+/** @defgroup CAN_clock_prescaler CAN clock prescaler
* @{
*/
#define IS_CAN_PRESCALER(PRESCALER) (((PRESCALER) >= 1) && ((PRESCALER) <= 1024))
@@ -348,7 +353,7 @@
* @}
*/
-/** @defgroup CAN_filter_number
+/** @defgroup CAN_filter_number CAN filter number
* @{
*/
#define IS_CAN_FILTER_NUMBER(NUMBER) ((NUMBER) <= 27)
@@ -356,7 +361,7 @@
* @}
*/
-/** @defgroup CAN_filter_mode
+/** @defgroup CAN_filter_mode CAN filter mode
* @{
*/
#define CAN_FILTERMODE_IDMASK ((uint8_t)0x00) /*!< Identifier mask mode */
@@ -368,7 +373,7 @@
* @}
*/
-/** @defgroup CAN_filter_scale
+/** @defgroup CAN_filter_scale CAN filter scale
* @{
*/
#define CAN_FILTERSCALE_16BIT ((uint8_t)0x00) /*!< Two 16-bit filters */
@@ -380,7 +385,7 @@
* @}
*/
-/** @defgroup CAN_filter_FIFO
+/** @defgroup CAN_filter_FIFO CAN filter FIFO
* @{
*/
#define CAN_FILTER_FIFO0 ((uint8_t)0x00) /*!< Filter FIFO 0 assignment for filter x */
@@ -396,7 +401,7 @@
* @}
*/
-/** @defgroup CAN_Start_bank_filter_for_slave_CAN
+/** @defgroup CAN_Start_bank_filter_for_slave_CAN CAN Start bank filter for slave CAN
* @{
*/
#define IS_CAN_BANKNUMBER(BANKNUMBER) ((BANKNUMBER) <= 28)
@@ -404,7 +409,7 @@
* @}
*/
-/** @defgroup CAN_Tx
+/** @defgroup CAN_Tx CAN Tx
* @{
*/
#define IS_CAN_TRANSMITMAILBOX(TRANSMITMAILBOX) ((TRANSMITMAILBOX) <= ((uint8_t)0x02))
@@ -415,7 +420,7 @@
* @}
*/
-/** @defgroup CAN_identifier_type
+/** @defgroup CAN_identifier_type CAN identifier type
* @{
*/
#define CAN_ID_STD ((uint32_t)0x00000000) /*!< Standard Id */
@@ -426,7 +431,7 @@
* @}
*/
-/** @defgroup CAN_remote_transmission_request
+/** @defgroup CAN_remote_transmission_request CAN remote transmission request
* @{
*/
#define CAN_RTR_DATA ((uint32_t)0x00000000) /*!< Data frame */
@@ -437,7 +442,7 @@
* @}
*/
-/** @defgroup CAN_transmit_constants
+/** @defgroup CAN_transmit_constants CAN transmit constants
* @{
*/
#define CAN_TXSTATUS_FAILED ((uint8_t)0x00) /*!< CAN transmission failed */
@@ -449,7 +454,7 @@
* @}
*/
-/** @defgroup CAN_receive_FIFO_number_constants
+/** @defgroup CAN_receive_FIFO_number_constants CAN receive FIFO number constants
* @{
*/
#define CAN_FIFO0 ((uint8_t)0x00) /*!< CAN FIFO 0 used to receive */
@@ -460,7 +465,7 @@
* @}
*/
-/** @defgroup CAN_flags
+/** @defgroup CAN_flags CAN flags
* @{
*/
/* If the flag is 0x3XXXXXXX, it means that it can be used with CAN_GetFlagStatus()
@@ -497,25 +502,12 @@
#define CAN_FLAG_EWG ((uint32_t)0x00000300) /*!< Error warning flag */
#define CAN_FLAG_EPV ((uint32_t)0x00000301) /*!< Error passive flag */
#define CAN_FLAG_BOF ((uint32_t)0x00000302) /*!< Bus-Off flag */
-
-#define IS_CAN_GET_FLAG(FLAG) (((FLAG) == CAN_FLAG_RQCP2) || ((FLAG) == CAN_FLAG_BOF) || \
- ((FLAG) == CAN_FLAG_EPV) || ((FLAG) == CAN_FLAG_EWG) || \
- ((FLAG) == CAN_FLAG_WKU) || ((FLAG) == CAN_FLAG_FOV0) || \
- ((FLAG) == CAN_FLAG_FF0) || ((FLAG) == CAN_FLAG_SLAK) || \
- ((FLAG) == CAN_FLAG_FOV1) || ((FLAG) == CAN_FLAG_FF1) || \
- ((FLAG) == CAN_FLAG_RQCP1) || ((FLAG) == CAN_FLAG_RQCP0))
-
-
-#define IS_CAN_CLEAR_FLAG(FLAG)(((FLAG) == CAN_FLAG_RQCP2) || ((FLAG) == CAN_FLAG_RQCP1) || \
- ((FLAG) == CAN_FLAG_RQCP0) || ((FLAG) == CAN_FLAG_FF0) || \
- ((FLAG) == CAN_FLAG_FOV0) || ((FLAG) == CAN_FLAG_FF1) || \
- ((FLAG) == CAN_FLAG_FOV1) || ((FLAG) == CAN_FLAG_WKU))
/**
* @}
*/
-/** @defgroup CAN_interrupts
+/** @defgroup CAN_interrupts CAN interrupts
* @{
*/
#define CAN_IT_TME ((uint32_t)CAN_IER_TMEIE) /*!< Transmit mailbox empty interrupt */
@@ -543,41 +535,42 @@
#define CAN_IT_RQCP0 CAN_IT_TME
#define CAN_IT_RQCP1 CAN_IT_TME
#define CAN_IT_RQCP2 CAN_IT_TME
-
-#define IS_CAN_IT(IT) (((IT) == CAN_IT_TME) || ((IT) == CAN_IT_FMP0) ||\
- ((IT) == CAN_IT_FF0) || ((IT) == CAN_IT_FOV0) ||\
- ((IT) == CAN_IT_FMP1) || ((IT) == CAN_IT_FF1) ||\
- ((IT) == CAN_IT_FOV1) || ((IT) == CAN_IT_EWG) ||\
- ((IT) == CAN_IT_EPV) || ((IT) == CAN_IT_BOF) ||\
- ((IT) == CAN_IT_LEC) || ((IT) == CAN_IT_ERR) ||\
- ((IT) == CAN_IT_WKU) || ((IT) == CAN_IT_SLK))
-
-#define IS_CAN_CLEAR_IT(IT) (((IT) == CAN_IT_TME) || ((IT) == CAN_IT_FF0) ||\
- ((IT) == CAN_IT_FOV0)|| ((IT) == CAN_IT_FF1) ||\
- ((IT) == CAN_IT_FOV1)|| ((IT) == CAN_IT_EWG) ||\
- ((IT) == CAN_IT_EPV) || ((IT) == CAN_IT_BOF) ||\
- ((IT) == CAN_IT_LEC) || ((IT) == CAN_IT_ERR) ||\
- ((IT) == CAN_IT_WKU) || ((IT) == CAN_IT_SLK))
/**
* @}
*/
+
+/** @defgroup CAN_Timeouts CAN Timeouts
+* @{
+*/
/* Time out for INAK bit */
#define INAK_TIMEOUT ((uint32_t)0x00FFFFFF)
/* Time out for SLAK bit */
#define SLAK_TIMEOUT ((uint32_t)0x00FFFFFF)
+/**
+ * @}
+ */
+/** @defgroup CAN_Mailboxes CAN Mailboxes
+* @{
+*/
/* Mailboxes definition */
#define CAN_TXMAILBOX_0 ((uint8_t)0x00)
#define CAN_TXMAILBOX_1 ((uint8_t)0x01)
#define CAN_TXMAILBOX_2 ((uint8_t)0x02)
-
+/**
+ * @}
+ */
+
/**
* @}
*/
/* Exported macros -----------------------------------------------------------*/
-
+/** @defgroup CAN_Exported_Macros CAN Exported Macros
+ * @{
+ */
+
/** @brief Reset CAN handle state
* @param __HANDLE__: CAN handle.
* @retval None
@@ -610,7 +603,7 @@
((uint8_t)((__HANDLE__)->Instance->RF0R&(uint32_t)0x03)) : ((uint8_t)((__HANDLE__)->Instance->RF1R&(uint32_t)0x03)))
/** @brief Check whether the specified CAN flag is set or not.
- * @param __HANDLE__: CAN handle.
+ * @param __HANDLE__: specifies the CAN Handle.
* @param __FLAG__: specifies the flag to check.
* This parameter can be one of the following values:
* @arg CAN_TSR_RQCP0: Request MailBox0 Flag
@@ -645,7 +638,7 @@
((((__HANDLE__)->Instance->ESR) & (1 << ((__FLAG__) & CAN_FLAG_MASK))) == (1 << ((__FLAG__) & CAN_FLAG_MASK))))
/** @brief Clear the specified CAN pending flag.
- * @param __HANDLE__: CAN handle.
+ * @param __HANDLE__: specifies the CAN Handle.
* @param __FLAG__: specifies the flag to check.
* This parameter can be one of the following values:
* @arg CAN_TSR_RQCP0: Request MailBox0 Flag
@@ -671,14 +664,14 @@
* @retval The new state of __FLAG__ (TRUE or FALSE).
*/
#define __HAL_CAN_CLEAR_FLAG(__HANDLE__, __FLAG__) \
-((((__FLAG__) >> 8U) == 5)? (((__HANDLE__)->Instance->TSR) &= ~(1U << ((__FLAG__) & CAN_FLAG_MASK))): \
- (((__FLAG__) >> 8U) == 2)? (((__HANDLE__)->Instance->RF0R) &= ~(1U << ((__FLAG__) & CAN_FLAG_MASK))): \
- (((__FLAG__) >> 8U) == 4)? (((__HANDLE__)->Instance->RF1R) &= ~(1U << ((__FLAG__) & CAN_FLAG_MASK))): \
- (((__FLAG__) >> 8U) == 1)? (((__HANDLE__)->Instance->MSR) &= ~(1U << ((__FLAG__) & CAN_FLAG_MASK))): \
- (((__HANDLE__)->Instance->ESR) &= ~(1U << ((__FLAG__) & CAN_FLAG_MASK))))
+((((__FLAG__) >> 8U) == 5)? (((__HANDLE__)->Instance->TSR) = (1U << ((__FLAG__) & CAN_FLAG_MASK))): \
+ (((__FLAG__) >> 8U) == 2)? (((__HANDLE__)->Instance->RF0R) = (1U << ((__FLAG__) & CAN_FLAG_MASK))): \
+ (((__FLAG__) >> 8U) == 4)? (((__HANDLE__)->Instance->RF1R) = (1U << ((__FLAG__) & CAN_FLAG_MASK))): \
+ (((__FLAG__) >> 8U) == 1)? (((__HANDLE__)->Instance->MSR) = (1U << ((__FLAG__) & CAN_FLAG_MASK))): 0)
+
/** @brief Check if the specified CAN interrupt source is enabled or disabled.
- * @param __HANDLE__: CAN handle.
+ * @param __HANDLE__: specifies the CAN Handle.
* @param __INTERRUPT__: specifies the CAN interrupt source to check.
* This parameter can be one of the following values:
* @arg CAN_IT_TME: Transmit mailbox empty interrupt enable
@@ -712,7 +705,7 @@
/**
* @brief Cancel a transmit request.
- * @param __HANDLE__: CAN handle.
+ * @param __HANDLE__: specifies the CAN Handle.
* @param __TRANSMITMAILBOX__: the number of the mailbox that is used for transmission.
* @retval None
*/
@@ -722,8 +715,8 @@
((__HANDLE__)->Instance->TSR |= CAN_TSR_ABRQ2))
/**
- * @brief Enable or disable the DBG Freeze for CAN.
- * @param __HANDLE__: CAN handle.
+ * @brief Enable or disables the DBG Freeze for CAN.
+ * @param __HANDLE__: specifies the CAN Handle.
* @param __NEWSTATE__: new state of the CAN peripheral.
* This parameter can be: ENABLE (CAN reception/transmission is frozen
* during debug. Reception FIFOs can still be accessed/controlled normally)
@@ -732,16 +725,36 @@
*/
#define __HAL_CAN_DBG_FREEZE(__HANDLE__, __NEWSTATE__) (((__NEWSTATE__) == ENABLE)? \
((__HANDLE__)->Instance->MCR |= CAN_MCR_DBF) : ((__HANDLE__)->Instance->MCR &= ~CAN_MCR_DBF))
+
+/**
+ * @}
+ */
/* Exported functions --------------------------------------------------------*/
+/** @addtogroup CAN_Exported_Functions CAN Exported Functions
+ * @{
+ */
+/** @addtogroup CAN_Exported_Functions_Group1 Initialization and de-initialization functions
+ * @brief Initialization and Configuration functions
+ * @{
+ */
+
/* Initialization and de-initialization functions *****************************/
HAL_StatusTypeDef HAL_CAN_Init(CAN_HandleTypeDef* hcan);
HAL_StatusTypeDef HAL_CAN_ConfigFilter(CAN_HandleTypeDef* hcan, CAN_FilterConfTypeDef* sFilterConfig);
HAL_StatusTypeDef HAL_CAN_DeInit(CAN_HandleTypeDef* hcan);
void HAL_CAN_MspInit(CAN_HandleTypeDef* hcan);
void HAL_CAN_MspDeInit(CAN_HandleTypeDef* hcan);
+/**
+ * @}
+ */
+/** @addtogroup CAN_Exported_Functions_Group2 I/O operation functions
+ * @brief I/O operation functions
+ * @{
+ */
+
/* IO operation functions *****************************************************/
HAL_StatusTypeDef HAL_CAN_Transmit(CAN_HandleTypeDef *hcan, uint32_t Timeout);
HAL_StatusTypeDef HAL_CAN_Transmit_IT(CAN_HandleTypeDef *hcan);
@@ -750,14 +763,22 @@
HAL_StatusTypeDef HAL_CAN_Sleep(CAN_HandleTypeDef *hcan);
HAL_StatusTypeDef HAL_CAN_WakeUp(CAN_HandleTypeDef *hcan);
-/* Peripheral State and Error functions ***************************************/
void HAL_CAN_IRQHandler(CAN_HandleTypeDef* hcan);
-uint32_t HAL_CAN_GetError(CAN_HandleTypeDef *hcan);
-HAL_CAN_StateTypeDef HAL_CAN_GetState(CAN_HandleTypeDef* hcan);
void HAL_CAN_TxCpltCallback(CAN_HandleTypeDef* hcan);
void HAL_CAN_RxCpltCallback(CAN_HandleTypeDef* hcan);
void HAL_CAN_ErrorCallback(CAN_HandleTypeDef *hcan);
+/**
+ * @}
+ */
+
+/** @addtogroup CAN_Exported_Functions_Group3 Peripheral State and Error functions
+ * @brief CAN Peripheral State functions
+ * @{
+ */
+/* Peripheral State and Error functions ***************************************/
+uint32_t HAL_CAN_GetError(CAN_HandleTypeDef *hcan);
+HAL_CAN_StateTypeDef HAL_CAN_GetState(CAN_HandleTypeDef* hcan);
/**
* @}
@@ -767,7 +788,15 @@
* @}
*/
-#endif /* STM32F072xB || STM32F042x6 || STM32F048xx */
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+#endif /* STM32F072xB || STM32F042x6 || STM32F048xx || STM32F091xC || STM32F098xx */
#ifdef __cplusplus
}
@@ -777,3 +806,4 @@
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
+