mbed library sources

Dependents:   frdm_kl05z_gpio_test

Fork of mbed-src by mbed official

Committer:
mbed_official
Date:
Mon Dec 02 11:30:05 2013 +0000
Revision:
52:a51c77007319
Child:
70:c1fbde68b492
Synchronized with git revision 49df530ae72ce97ccc773d1f2c13b38e868e6abd

Full URL: https://github.com/mbedmicro/mbed/commit/49df530ae72ce97ccc773d1f2c13b38e868e6abd/

Add STMicroelectronics NUCLEO_F103RB target

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 52:a51c77007319 1 /**
mbed_official 52:a51c77007319 2 ******************************************************************************
mbed_official 52:a51c77007319 3 * @file stm32f10x_can.h
mbed_official 52:a51c77007319 4 * @author MCD Application Team
mbed_official 52:a51c77007319 5 * @version V3.5.0
mbed_official 52:a51c77007319 6 * @date 11-March-2011
mbed_official 52:a51c77007319 7 * @brief This file contains all the functions prototypes for the CAN firmware
mbed_official 52:a51c77007319 8 * library.
mbed_official 52:a51c77007319 9 ******************************************************************************
mbed_official 52:a51c77007319 10 * @attention
mbed_official 52:a51c77007319 11 *
mbed_official 52:a51c77007319 12 * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
mbed_official 52:a51c77007319 13 * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
mbed_official 52:a51c77007319 14 * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
mbed_official 52:a51c77007319 15 * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
mbed_official 52:a51c77007319 16 * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
mbed_official 52:a51c77007319 17 * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
mbed_official 52:a51c77007319 18 *
mbed_official 52:a51c77007319 19 * <h2><center>&copy; COPYRIGHT 2011 STMicroelectronics</center></h2>
mbed_official 52:a51c77007319 20 ******************************************************************************
mbed_official 52:a51c77007319 21 */
mbed_official 52:a51c77007319 22
mbed_official 52:a51c77007319 23 /* Define to prevent recursive inclusion -------------------------------------*/
mbed_official 52:a51c77007319 24 #ifndef __STM32F10x_CAN_H
mbed_official 52:a51c77007319 25 #define __STM32F10x_CAN_H
mbed_official 52:a51c77007319 26
mbed_official 52:a51c77007319 27 #ifdef __cplusplus
mbed_official 52:a51c77007319 28 extern "C" {
mbed_official 52:a51c77007319 29 #endif
mbed_official 52:a51c77007319 30
mbed_official 52:a51c77007319 31 /* Includes ------------------------------------------------------------------*/
mbed_official 52:a51c77007319 32 #include "stm32f10x.h"
mbed_official 52:a51c77007319 33
mbed_official 52:a51c77007319 34 /** @addtogroup STM32F10x_StdPeriph_Driver
mbed_official 52:a51c77007319 35 * @{
mbed_official 52:a51c77007319 36 */
mbed_official 52:a51c77007319 37
mbed_official 52:a51c77007319 38 /** @addtogroup CAN
mbed_official 52:a51c77007319 39 * @{
mbed_official 52:a51c77007319 40 */
mbed_official 52:a51c77007319 41
mbed_official 52:a51c77007319 42 /** @defgroup CAN_Exported_Types
mbed_official 52:a51c77007319 43 * @{
mbed_official 52:a51c77007319 44 */
mbed_official 52:a51c77007319 45
mbed_official 52:a51c77007319 46 #define IS_CAN_ALL_PERIPH(PERIPH) (((PERIPH) == CAN1) || \
mbed_official 52:a51c77007319 47 ((PERIPH) == CAN2))
mbed_official 52:a51c77007319 48
mbed_official 52:a51c77007319 49 /**
mbed_official 52:a51c77007319 50 * @brief CAN init structure definition
mbed_official 52:a51c77007319 51 */
mbed_official 52:a51c77007319 52
mbed_official 52:a51c77007319 53 typedef struct
mbed_official 52:a51c77007319 54 {
mbed_official 52:a51c77007319 55 uint16_t CAN_Prescaler; /*!< Specifies the length of a time quantum.
mbed_official 52:a51c77007319 56 It ranges from 1 to 1024. */
mbed_official 52:a51c77007319 57
mbed_official 52:a51c77007319 58 uint8_t CAN_Mode; /*!< Specifies the CAN operating mode.
mbed_official 52:a51c77007319 59 This parameter can be a value of
mbed_official 52:a51c77007319 60 @ref CAN_operating_mode */
mbed_official 52:a51c77007319 61
mbed_official 52:a51c77007319 62 uint8_t CAN_SJW; /*!< Specifies the maximum number of time quanta
mbed_official 52:a51c77007319 63 the CAN hardware is allowed to lengthen or
mbed_official 52:a51c77007319 64 shorten a bit to perform resynchronization.
mbed_official 52:a51c77007319 65 This parameter can be a value of
mbed_official 52:a51c77007319 66 @ref CAN_synchronisation_jump_width */
mbed_official 52:a51c77007319 67
mbed_official 52:a51c77007319 68 uint8_t CAN_BS1; /*!< Specifies the number of time quanta in Bit
mbed_official 52:a51c77007319 69 Segment 1. This parameter can be a value of
mbed_official 52:a51c77007319 70 @ref CAN_time_quantum_in_bit_segment_1 */
mbed_official 52:a51c77007319 71
mbed_official 52:a51c77007319 72 uint8_t CAN_BS2; /*!< Specifies the number of time quanta in Bit
mbed_official 52:a51c77007319 73 Segment 2.
mbed_official 52:a51c77007319 74 This parameter can be a value of
mbed_official 52:a51c77007319 75 @ref CAN_time_quantum_in_bit_segment_2 */
mbed_official 52:a51c77007319 76
mbed_official 52:a51c77007319 77 FunctionalState CAN_TTCM; /*!< Enable or disable the time triggered
mbed_official 52:a51c77007319 78 communication mode. This parameter can be set
mbed_official 52:a51c77007319 79 either to ENABLE or DISABLE. */
mbed_official 52:a51c77007319 80
mbed_official 52:a51c77007319 81 FunctionalState CAN_ABOM; /*!< Enable or disable the automatic bus-off
mbed_official 52:a51c77007319 82 management. This parameter can be set either
mbed_official 52:a51c77007319 83 to ENABLE or DISABLE. */
mbed_official 52:a51c77007319 84
mbed_official 52:a51c77007319 85 FunctionalState CAN_AWUM; /*!< Enable or disable the automatic wake-up mode.
mbed_official 52:a51c77007319 86 This parameter can be set either to ENABLE or
mbed_official 52:a51c77007319 87 DISABLE. */
mbed_official 52:a51c77007319 88
mbed_official 52:a51c77007319 89 FunctionalState CAN_NART; /*!< Enable or disable the no-automatic
mbed_official 52:a51c77007319 90 retransmission mode. This parameter can be
mbed_official 52:a51c77007319 91 set either to ENABLE or DISABLE. */
mbed_official 52:a51c77007319 92
mbed_official 52:a51c77007319 93 FunctionalState CAN_RFLM; /*!< Enable or disable the Receive FIFO Locked mode.
mbed_official 52:a51c77007319 94 This parameter can be set either to ENABLE
mbed_official 52:a51c77007319 95 or DISABLE. */
mbed_official 52:a51c77007319 96
mbed_official 52:a51c77007319 97 FunctionalState CAN_TXFP; /*!< Enable or disable the transmit FIFO priority.
mbed_official 52:a51c77007319 98 This parameter can be set either to ENABLE
mbed_official 52:a51c77007319 99 or DISABLE. */
mbed_official 52:a51c77007319 100 } CAN_InitTypeDef;
mbed_official 52:a51c77007319 101
mbed_official 52:a51c77007319 102 /**
mbed_official 52:a51c77007319 103 * @brief CAN filter init structure definition
mbed_official 52:a51c77007319 104 */
mbed_official 52:a51c77007319 105
mbed_official 52:a51c77007319 106 typedef struct
mbed_official 52:a51c77007319 107 {
mbed_official 52:a51c77007319 108 uint16_t CAN_FilterIdHigh; /*!< Specifies the filter identification number (MSBs for a 32-bit
mbed_official 52:a51c77007319 109 configuration, first one for a 16-bit configuration).
mbed_official 52:a51c77007319 110 This parameter can be a value between 0x0000 and 0xFFFF */
mbed_official 52:a51c77007319 111
mbed_official 52:a51c77007319 112 uint16_t CAN_FilterIdLow; /*!< Specifies the filter identification number (LSBs for a 32-bit
mbed_official 52:a51c77007319 113 configuration, second one for a 16-bit configuration).
mbed_official 52:a51c77007319 114 This parameter can be a value between 0x0000 and 0xFFFF */
mbed_official 52:a51c77007319 115
mbed_official 52:a51c77007319 116 uint16_t CAN_FilterMaskIdHigh; /*!< Specifies the filter mask number or identification number,
mbed_official 52:a51c77007319 117 according to the mode (MSBs for a 32-bit configuration,
mbed_official 52:a51c77007319 118 first one for a 16-bit configuration).
mbed_official 52:a51c77007319 119 This parameter can be a value between 0x0000 and 0xFFFF */
mbed_official 52:a51c77007319 120
mbed_official 52:a51c77007319 121 uint16_t CAN_FilterMaskIdLow; /*!< Specifies the filter mask number or identification number,
mbed_official 52:a51c77007319 122 according to the mode (LSBs for a 32-bit configuration,
mbed_official 52:a51c77007319 123 second one for a 16-bit configuration).
mbed_official 52:a51c77007319 124 This parameter can be a value between 0x0000 and 0xFFFF */
mbed_official 52:a51c77007319 125
mbed_official 52:a51c77007319 126 uint16_t CAN_FilterFIFOAssignment; /*!< Specifies the FIFO (0 or 1) which will be assigned to the filter.
mbed_official 52:a51c77007319 127 This parameter can be a value of @ref CAN_filter_FIFO */
mbed_official 52:a51c77007319 128
mbed_official 52:a51c77007319 129 uint8_t CAN_FilterNumber; /*!< Specifies the filter which will be initialized. It ranges from 0 to 13. */
mbed_official 52:a51c77007319 130
mbed_official 52:a51c77007319 131 uint8_t CAN_FilterMode; /*!< Specifies the filter mode to be initialized.
mbed_official 52:a51c77007319 132 This parameter can be a value of @ref CAN_filter_mode */
mbed_official 52:a51c77007319 133
mbed_official 52:a51c77007319 134 uint8_t CAN_FilterScale; /*!< Specifies the filter scale.
mbed_official 52:a51c77007319 135 This parameter can be a value of @ref CAN_filter_scale */
mbed_official 52:a51c77007319 136
mbed_official 52:a51c77007319 137 FunctionalState CAN_FilterActivation; /*!< Enable or disable the filter.
mbed_official 52:a51c77007319 138 This parameter can be set either to ENABLE or DISABLE. */
mbed_official 52:a51c77007319 139 } CAN_FilterInitTypeDef;
mbed_official 52:a51c77007319 140
mbed_official 52:a51c77007319 141 /**
mbed_official 52:a51c77007319 142 * @brief CAN Tx message structure definition
mbed_official 52:a51c77007319 143 */
mbed_official 52:a51c77007319 144
mbed_official 52:a51c77007319 145 typedef struct
mbed_official 52:a51c77007319 146 {
mbed_official 52:a51c77007319 147 uint32_t StdId; /*!< Specifies the standard identifier.
mbed_official 52:a51c77007319 148 This parameter can be a value between 0 to 0x7FF. */
mbed_official 52:a51c77007319 149
mbed_official 52:a51c77007319 150 uint32_t ExtId; /*!< Specifies the extended identifier.
mbed_official 52:a51c77007319 151 This parameter can be a value between 0 to 0x1FFFFFFF. */
mbed_official 52:a51c77007319 152
mbed_official 52:a51c77007319 153 uint8_t IDE; /*!< Specifies the type of identifier for the message that
mbed_official 52:a51c77007319 154 will be transmitted. This parameter can be a value
mbed_official 52:a51c77007319 155 of @ref CAN_identifier_type */
mbed_official 52:a51c77007319 156
mbed_official 52:a51c77007319 157 uint8_t RTR; /*!< Specifies the type of frame for the message that will
mbed_official 52:a51c77007319 158 be transmitted. This parameter can be a value of
mbed_official 52:a51c77007319 159 @ref CAN_remote_transmission_request */
mbed_official 52:a51c77007319 160
mbed_official 52:a51c77007319 161 uint8_t DLC; /*!< Specifies the length of the frame that will be
mbed_official 52:a51c77007319 162 transmitted. This parameter can be a value between
mbed_official 52:a51c77007319 163 0 to 8 */
mbed_official 52:a51c77007319 164
mbed_official 52:a51c77007319 165 uint8_t Data[8]; /*!< Contains the data to be transmitted. It ranges from 0
mbed_official 52:a51c77007319 166 to 0xFF. */
mbed_official 52:a51c77007319 167 } CanTxMsg;
mbed_official 52:a51c77007319 168
mbed_official 52:a51c77007319 169 /**
mbed_official 52:a51c77007319 170 * @brief CAN Rx message structure definition
mbed_official 52:a51c77007319 171 */
mbed_official 52:a51c77007319 172
mbed_official 52:a51c77007319 173 typedef struct
mbed_official 52:a51c77007319 174 {
mbed_official 52:a51c77007319 175 uint32_t StdId; /*!< Specifies the standard identifier.
mbed_official 52:a51c77007319 176 This parameter can be a value between 0 to 0x7FF. */
mbed_official 52:a51c77007319 177
mbed_official 52:a51c77007319 178 uint32_t ExtId; /*!< Specifies the extended identifier.
mbed_official 52:a51c77007319 179 This parameter can be a value between 0 to 0x1FFFFFFF. */
mbed_official 52:a51c77007319 180
mbed_official 52:a51c77007319 181 uint8_t IDE; /*!< Specifies the type of identifier for the message that
mbed_official 52:a51c77007319 182 will be received. This parameter can be a value of
mbed_official 52:a51c77007319 183 @ref CAN_identifier_type */
mbed_official 52:a51c77007319 184
mbed_official 52:a51c77007319 185 uint8_t RTR; /*!< Specifies the type of frame for the received message.
mbed_official 52:a51c77007319 186 This parameter can be a value of
mbed_official 52:a51c77007319 187 @ref CAN_remote_transmission_request */
mbed_official 52:a51c77007319 188
mbed_official 52:a51c77007319 189 uint8_t DLC; /*!< Specifies the length of the frame that will be received.
mbed_official 52:a51c77007319 190 This parameter can be a value between 0 to 8 */
mbed_official 52:a51c77007319 191
mbed_official 52:a51c77007319 192 uint8_t Data[8]; /*!< Contains the data to be received. It ranges from 0 to
mbed_official 52:a51c77007319 193 0xFF. */
mbed_official 52:a51c77007319 194
mbed_official 52:a51c77007319 195 uint8_t FMI; /*!< Specifies the index of the filter the message stored in
mbed_official 52:a51c77007319 196 the mailbox passes through. This parameter can be a
mbed_official 52:a51c77007319 197 value between 0 to 0xFF */
mbed_official 52:a51c77007319 198 } CanRxMsg;
mbed_official 52:a51c77007319 199
mbed_official 52:a51c77007319 200 /**
mbed_official 52:a51c77007319 201 * @}
mbed_official 52:a51c77007319 202 */
mbed_official 52:a51c77007319 203
mbed_official 52:a51c77007319 204 /** @defgroup CAN_Exported_Constants
mbed_official 52:a51c77007319 205 * @{
mbed_official 52:a51c77007319 206 */
mbed_official 52:a51c77007319 207
mbed_official 52:a51c77007319 208 /** @defgroup CAN_sleep_constants
mbed_official 52:a51c77007319 209 * @{
mbed_official 52:a51c77007319 210 */
mbed_official 52:a51c77007319 211
mbed_official 52:a51c77007319 212 #define CAN_InitStatus_Failed ((uint8_t)0x00) /*!< CAN initialization failed */
mbed_official 52:a51c77007319 213 #define CAN_InitStatus_Success ((uint8_t)0x01) /*!< CAN initialization OK */
mbed_official 52:a51c77007319 214
mbed_official 52:a51c77007319 215 /**
mbed_official 52:a51c77007319 216 * @}
mbed_official 52:a51c77007319 217 */
mbed_official 52:a51c77007319 218
mbed_official 52:a51c77007319 219 /** @defgroup CAN_Mode
mbed_official 52:a51c77007319 220 * @{
mbed_official 52:a51c77007319 221 */
mbed_official 52:a51c77007319 222
mbed_official 52:a51c77007319 223 #define CAN_Mode_Normal ((uint8_t)0x00) /*!< normal mode */
mbed_official 52:a51c77007319 224 #define CAN_Mode_LoopBack ((uint8_t)0x01) /*!< loopback mode */
mbed_official 52:a51c77007319 225 #define CAN_Mode_Silent ((uint8_t)0x02) /*!< silent mode */
mbed_official 52:a51c77007319 226 #define CAN_Mode_Silent_LoopBack ((uint8_t)0x03) /*!< loopback combined with silent mode */
mbed_official 52:a51c77007319 227
mbed_official 52:a51c77007319 228 #define IS_CAN_MODE(MODE) (((MODE) == CAN_Mode_Normal) || \
mbed_official 52:a51c77007319 229 ((MODE) == CAN_Mode_LoopBack)|| \
mbed_official 52:a51c77007319 230 ((MODE) == CAN_Mode_Silent) || \
mbed_official 52:a51c77007319 231 ((MODE) == CAN_Mode_Silent_LoopBack))
mbed_official 52:a51c77007319 232 /**
mbed_official 52:a51c77007319 233 * @}
mbed_official 52:a51c77007319 234 */
mbed_official 52:a51c77007319 235
mbed_official 52:a51c77007319 236
mbed_official 52:a51c77007319 237 /**
mbed_official 52:a51c77007319 238 * @defgroup CAN_Operating_Mode
mbed_official 52:a51c77007319 239 * @{
mbed_official 52:a51c77007319 240 */
mbed_official 52:a51c77007319 241 #define CAN_OperatingMode_Initialization ((uint8_t)0x00) /*!< Initialization mode */
mbed_official 52:a51c77007319 242 #define CAN_OperatingMode_Normal ((uint8_t)0x01) /*!< Normal mode */
mbed_official 52:a51c77007319 243 #define CAN_OperatingMode_Sleep ((uint8_t)0x02) /*!< sleep mode */
mbed_official 52:a51c77007319 244
mbed_official 52:a51c77007319 245
mbed_official 52:a51c77007319 246 #define IS_CAN_OPERATING_MODE(MODE) (((MODE) == CAN_OperatingMode_Initialization) ||\
mbed_official 52:a51c77007319 247 ((MODE) == CAN_OperatingMode_Normal)|| \
mbed_official 52:a51c77007319 248 ((MODE) == CAN_OperatingMode_Sleep))
mbed_official 52:a51c77007319 249 /**
mbed_official 52:a51c77007319 250 * @}
mbed_official 52:a51c77007319 251 */
mbed_official 52:a51c77007319 252
mbed_official 52:a51c77007319 253 /**
mbed_official 52:a51c77007319 254 * @defgroup CAN_Mode_Status
mbed_official 52:a51c77007319 255 * @{
mbed_official 52:a51c77007319 256 */
mbed_official 52:a51c77007319 257
mbed_official 52:a51c77007319 258 #define CAN_ModeStatus_Failed ((uint8_t)0x00) /*!< CAN entering the specific mode failed */
mbed_official 52:a51c77007319 259 #define CAN_ModeStatus_Success ((uint8_t)!CAN_ModeStatus_Failed) /*!< CAN entering the specific mode Succeed */
mbed_official 52:a51c77007319 260
mbed_official 52:a51c77007319 261
mbed_official 52:a51c77007319 262 /**
mbed_official 52:a51c77007319 263 * @}
mbed_official 52:a51c77007319 264 */
mbed_official 52:a51c77007319 265
mbed_official 52:a51c77007319 266 /** @defgroup CAN_synchronisation_jump_width
mbed_official 52:a51c77007319 267 * @{
mbed_official 52:a51c77007319 268 */
mbed_official 52:a51c77007319 269
mbed_official 52:a51c77007319 270 #define CAN_SJW_1tq ((uint8_t)0x00) /*!< 1 time quantum */
mbed_official 52:a51c77007319 271 #define CAN_SJW_2tq ((uint8_t)0x01) /*!< 2 time quantum */
mbed_official 52:a51c77007319 272 #define CAN_SJW_3tq ((uint8_t)0x02) /*!< 3 time quantum */
mbed_official 52:a51c77007319 273 #define CAN_SJW_4tq ((uint8_t)0x03) /*!< 4 time quantum */
mbed_official 52:a51c77007319 274
mbed_official 52:a51c77007319 275 #define IS_CAN_SJW(SJW) (((SJW) == CAN_SJW_1tq) || ((SJW) == CAN_SJW_2tq)|| \
mbed_official 52:a51c77007319 276 ((SJW) == CAN_SJW_3tq) || ((SJW) == CAN_SJW_4tq))
mbed_official 52:a51c77007319 277 /**
mbed_official 52:a51c77007319 278 * @}
mbed_official 52:a51c77007319 279 */
mbed_official 52:a51c77007319 280
mbed_official 52:a51c77007319 281 /** @defgroup CAN_time_quantum_in_bit_segment_1
mbed_official 52:a51c77007319 282 * @{
mbed_official 52:a51c77007319 283 */
mbed_official 52:a51c77007319 284
mbed_official 52:a51c77007319 285 #define CAN_BS1_1tq ((uint8_t)0x00) /*!< 1 time quantum */
mbed_official 52:a51c77007319 286 #define CAN_BS1_2tq ((uint8_t)0x01) /*!< 2 time quantum */
mbed_official 52:a51c77007319 287 #define CAN_BS1_3tq ((uint8_t)0x02) /*!< 3 time quantum */
mbed_official 52:a51c77007319 288 #define CAN_BS1_4tq ((uint8_t)0x03) /*!< 4 time quantum */
mbed_official 52:a51c77007319 289 #define CAN_BS1_5tq ((uint8_t)0x04) /*!< 5 time quantum */
mbed_official 52:a51c77007319 290 #define CAN_BS1_6tq ((uint8_t)0x05) /*!< 6 time quantum */
mbed_official 52:a51c77007319 291 #define CAN_BS1_7tq ((uint8_t)0x06) /*!< 7 time quantum */
mbed_official 52:a51c77007319 292 #define CAN_BS1_8tq ((uint8_t)0x07) /*!< 8 time quantum */
mbed_official 52:a51c77007319 293 #define CAN_BS1_9tq ((uint8_t)0x08) /*!< 9 time quantum */
mbed_official 52:a51c77007319 294 #define CAN_BS1_10tq ((uint8_t)0x09) /*!< 10 time quantum */
mbed_official 52:a51c77007319 295 #define CAN_BS1_11tq ((uint8_t)0x0A) /*!< 11 time quantum */
mbed_official 52:a51c77007319 296 #define CAN_BS1_12tq ((uint8_t)0x0B) /*!< 12 time quantum */
mbed_official 52:a51c77007319 297 #define CAN_BS1_13tq ((uint8_t)0x0C) /*!< 13 time quantum */
mbed_official 52:a51c77007319 298 #define CAN_BS1_14tq ((uint8_t)0x0D) /*!< 14 time quantum */
mbed_official 52:a51c77007319 299 #define CAN_BS1_15tq ((uint8_t)0x0E) /*!< 15 time quantum */
mbed_official 52:a51c77007319 300 #define CAN_BS1_16tq ((uint8_t)0x0F) /*!< 16 time quantum */
mbed_official 52:a51c77007319 301
mbed_official 52:a51c77007319 302 #define IS_CAN_BS1(BS1) ((BS1) <= CAN_BS1_16tq)
mbed_official 52:a51c77007319 303 /**
mbed_official 52:a51c77007319 304 * @}
mbed_official 52:a51c77007319 305 */
mbed_official 52:a51c77007319 306
mbed_official 52:a51c77007319 307 /** @defgroup CAN_time_quantum_in_bit_segment_2
mbed_official 52:a51c77007319 308 * @{
mbed_official 52:a51c77007319 309 */
mbed_official 52:a51c77007319 310
mbed_official 52:a51c77007319 311 #define CAN_BS2_1tq ((uint8_t)0x00) /*!< 1 time quantum */
mbed_official 52:a51c77007319 312 #define CAN_BS2_2tq ((uint8_t)0x01) /*!< 2 time quantum */
mbed_official 52:a51c77007319 313 #define CAN_BS2_3tq ((uint8_t)0x02) /*!< 3 time quantum */
mbed_official 52:a51c77007319 314 #define CAN_BS2_4tq ((uint8_t)0x03) /*!< 4 time quantum */
mbed_official 52:a51c77007319 315 #define CAN_BS2_5tq ((uint8_t)0x04) /*!< 5 time quantum */
mbed_official 52:a51c77007319 316 #define CAN_BS2_6tq ((uint8_t)0x05) /*!< 6 time quantum */
mbed_official 52:a51c77007319 317 #define CAN_BS2_7tq ((uint8_t)0x06) /*!< 7 time quantum */
mbed_official 52:a51c77007319 318 #define CAN_BS2_8tq ((uint8_t)0x07) /*!< 8 time quantum */
mbed_official 52:a51c77007319 319
mbed_official 52:a51c77007319 320 #define IS_CAN_BS2(BS2) ((BS2) <= CAN_BS2_8tq)
mbed_official 52:a51c77007319 321
mbed_official 52:a51c77007319 322 /**
mbed_official 52:a51c77007319 323 * @}
mbed_official 52:a51c77007319 324 */
mbed_official 52:a51c77007319 325
mbed_official 52:a51c77007319 326 /** @defgroup CAN_clock_prescaler
mbed_official 52:a51c77007319 327 * @{
mbed_official 52:a51c77007319 328 */
mbed_official 52:a51c77007319 329
mbed_official 52:a51c77007319 330 #define IS_CAN_PRESCALER(PRESCALER) (((PRESCALER) >= 1) && ((PRESCALER) <= 1024))
mbed_official 52:a51c77007319 331
mbed_official 52:a51c77007319 332 /**
mbed_official 52:a51c77007319 333 * @}
mbed_official 52:a51c77007319 334 */
mbed_official 52:a51c77007319 335
mbed_official 52:a51c77007319 336 /** @defgroup CAN_filter_number
mbed_official 52:a51c77007319 337 * @{
mbed_official 52:a51c77007319 338 */
mbed_official 52:a51c77007319 339 #ifndef STM32F10X_CL
mbed_official 52:a51c77007319 340 #define IS_CAN_FILTER_NUMBER(NUMBER) ((NUMBER) <= 13)
mbed_official 52:a51c77007319 341 #else
mbed_official 52:a51c77007319 342 #define IS_CAN_FILTER_NUMBER(NUMBER) ((NUMBER) <= 27)
mbed_official 52:a51c77007319 343 #endif /* STM32F10X_CL */
mbed_official 52:a51c77007319 344 /**
mbed_official 52:a51c77007319 345 * @}
mbed_official 52:a51c77007319 346 */
mbed_official 52:a51c77007319 347
mbed_official 52:a51c77007319 348 /** @defgroup CAN_filter_mode
mbed_official 52:a51c77007319 349 * @{
mbed_official 52:a51c77007319 350 */
mbed_official 52:a51c77007319 351
mbed_official 52:a51c77007319 352 #define CAN_FilterMode_IdMask ((uint8_t)0x00) /*!< identifier/mask mode */
mbed_official 52:a51c77007319 353 #define CAN_FilterMode_IdList ((uint8_t)0x01) /*!< identifier list mode */
mbed_official 52:a51c77007319 354
mbed_official 52:a51c77007319 355 #define IS_CAN_FILTER_MODE(MODE) (((MODE) == CAN_FilterMode_IdMask) || \
mbed_official 52:a51c77007319 356 ((MODE) == CAN_FilterMode_IdList))
mbed_official 52:a51c77007319 357 /**
mbed_official 52:a51c77007319 358 * @}
mbed_official 52:a51c77007319 359 */
mbed_official 52:a51c77007319 360
mbed_official 52:a51c77007319 361 /** @defgroup CAN_filter_scale
mbed_official 52:a51c77007319 362 * @{
mbed_official 52:a51c77007319 363 */
mbed_official 52:a51c77007319 364
mbed_official 52:a51c77007319 365 #define CAN_FilterScale_16bit ((uint8_t)0x00) /*!< Two 16-bit filters */
mbed_official 52:a51c77007319 366 #define CAN_FilterScale_32bit ((uint8_t)0x01) /*!< One 32-bit filter */
mbed_official 52:a51c77007319 367
mbed_official 52:a51c77007319 368 #define IS_CAN_FILTER_SCALE(SCALE) (((SCALE) == CAN_FilterScale_16bit) || \
mbed_official 52:a51c77007319 369 ((SCALE) == CAN_FilterScale_32bit))
mbed_official 52:a51c77007319 370
mbed_official 52:a51c77007319 371 /**
mbed_official 52:a51c77007319 372 * @}
mbed_official 52:a51c77007319 373 */
mbed_official 52:a51c77007319 374
mbed_official 52:a51c77007319 375 /** @defgroup CAN_filter_FIFO
mbed_official 52:a51c77007319 376 * @{
mbed_official 52:a51c77007319 377 */
mbed_official 52:a51c77007319 378
mbed_official 52:a51c77007319 379 #define CAN_Filter_FIFO0 ((uint8_t)0x00) /*!< Filter FIFO 0 assignment for filter x */
mbed_official 52:a51c77007319 380 #define CAN_Filter_FIFO1 ((uint8_t)0x01) /*!< Filter FIFO 1 assignment for filter x */
mbed_official 52:a51c77007319 381 #define IS_CAN_FILTER_FIFO(FIFO) (((FIFO) == CAN_FilterFIFO0) || \
mbed_official 52:a51c77007319 382 ((FIFO) == CAN_FilterFIFO1))
mbed_official 52:a51c77007319 383 /**
mbed_official 52:a51c77007319 384 * @}
mbed_official 52:a51c77007319 385 */
mbed_official 52:a51c77007319 386
mbed_official 52:a51c77007319 387 /** @defgroup Start_bank_filter_for_slave_CAN
mbed_official 52:a51c77007319 388 * @{
mbed_official 52:a51c77007319 389 */
mbed_official 52:a51c77007319 390 #define IS_CAN_BANKNUMBER(BANKNUMBER) (((BANKNUMBER) >= 1) && ((BANKNUMBER) <= 27))
mbed_official 52:a51c77007319 391 /**
mbed_official 52:a51c77007319 392 * @}
mbed_official 52:a51c77007319 393 */
mbed_official 52:a51c77007319 394
mbed_official 52:a51c77007319 395 /** @defgroup CAN_Tx
mbed_official 52:a51c77007319 396 * @{
mbed_official 52:a51c77007319 397 */
mbed_official 52:a51c77007319 398
mbed_official 52:a51c77007319 399 #define IS_CAN_TRANSMITMAILBOX(TRANSMITMAILBOX) ((TRANSMITMAILBOX) <= ((uint8_t)0x02))
mbed_official 52:a51c77007319 400 #define IS_CAN_STDID(STDID) ((STDID) <= ((uint32_t)0x7FF))
mbed_official 52:a51c77007319 401 #define IS_CAN_EXTID(EXTID) ((EXTID) <= ((uint32_t)0x1FFFFFFF))
mbed_official 52:a51c77007319 402 #define IS_CAN_DLC(DLC) ((DLC) <= ((uint8_t)0x08))
mbed_official 52:a51c77007319 403
mbed_official 52:a51c77007319 404 /**
mbed_official 52:a51c77007319 405 * @}
mbed_official 52:a51c77007319 406 */
mbed_official 52:a51c77007319 407
mbed_official 52:a51c77007319 408 /** @defgroup CAN_identifier_type
mbed_official 52:a51c77007319 409 * @{
mbed_official 52:a51c77007319 410 */
mbed_official 52:a51c77007319 411
mbed_official 52:a51c77007319 412 #define CAN_Id_Standard ((uint32_t)0x00000000) /*!< Standard Id */
mbed_official 52:a51c77007319 413 #define CAN_Id_Extended ((uint32_t)0x00000004) /*!< Extended Id */
mbed_official 52:a51c77007319 414 #define IS_CAN_IDTYPE(IDTYPE) (((IDTYPE) == CAN_Id_Standard) || \
mbed_official 52:a51c77007319 415 ((IDTYPE) == CAN_Id_Extended))
mbed_official 52:a51c77007319 416 /**
mbed_official 52:a51c77007319 417 * @}
mbed_official 52:a51c77007319 418 */
mbed_official 52:a51c77007319 419
mbed_official 52:a51c77007319 420 /** @defgroup CAN_remote_transmission_request
mbed_official 52:a51c77007319 421 * @{
mbed_official 52:a51c77007319 422 */
mbed_official 52:a51c77007319 423
mbed_official 52:a51c77007319 424 #define CAN_RTR_Data ((uint32_t)0x00000000) /*!< Data frame */
mbed_official 52:a51c77007319 425 #define CAN_RTR_Remote ((uint32_t)0x00000002) /*!< Remote frame */
mbed_official 52:a51c77007319 426 #define IS_CAN_RTR(RTR) (((RTR) == CAN_RTR_Data) || ((RTR) == CAN_RTR_Remote))
mbed_official 52:a51c77007319 427
mbed_official 52:a51c77007319 428 /**
mbed_official 52:a51c77007319 429 * @}
mbed_official 52:a51c77007319 430 */
mbed_official 52:a51c77007319 431
mbed_official 52:a51c77007319 432 /** @defgroup CAN_transmit_constants
mbed_official 52:a51c77007319 433 * @{
mbed_official 52:a51c77007319 434 */
mbed_official 52:a51c77007319 435
mbed_official 52:a51c77007319 436 #define CAN_TxStatus_Failed ((uint8_t)0x00)/*!< CAN transmission failed */
mbed_official 52:a51c77007319 437 #define CAN_TxStatus_Ok ((uint8_t)0x01) /*!< CAN transmission succeeded */
mbed_official 52:a51c77007319 438 #define CAN_TxStatus_Pending ((uint8_t)0x02) /*!< CAN transmission pending */
mbed_official 52:a51c77007319 439 #define CAN_TxStatus_NoMailBox ((uint8_t)0x04) /*!< CAN cell did not provide an empty mailbox */
mbed_official 52:a51c77007319 440
mbed_official 52:a51c77007319 441 /**
mbed_official 52:a51c77007319 442 * @}
mbed_official 52:a51c77007319 443 */
mbed_official 52:a51c77007319 444
mbed_official 52:a51c77007319 445 /** @defgroup CAN_receive_FIFO_number_constants
mbed_official 52:a51c77007319 446 * @{
mbed_official 52:a51c77007319 447 */
mbed_official 52:a51c77007319 448
mbed_official 52:a51c77007319 449 #define CAN_FIFO0 ((uint8_t)0x00) /*!< CAN FIFO 0 used to receive */
mbed_official 52:a51c77007319 450 #define CAN_FIFO1 ((uint8_t)0x01) /*!< CAN FIFO 1 used to receive */
mbed_official 52:a51c77007319 451
mbed_official 52:a51c77007319 452 #define IS_CAN_FIFO(FIFO) (((FIFO) == CAN_FIFO0) || ((FIFO) == CAN_FIFO1))
mbed_official 52:a51c77007319 453
mbed_official 52:a51c77007319 454 /**
mbed_official 52:a51c77007319 455 * @}
mbed_official 52:a51c77007319 456 */
mbed_official 52:a51c77007319 457
mbed_official 52:a51c77007319 458 /** @defgroup CAN_sleep_constants
mbed_official 52:a51c77007319 459 * @{
mbed_official 52:a51c77007319 460 */
mbed_official 52:a51c77007319 461
mbed_official 52:a51c77007319 462 #define CAN_Sleep_Failed ((uint8_t)0x00) /*!< CAN did not enter the sleep mode */
mbed_official 52:a51c77007319 463 #define CAN_Sleep_Ok ((uint8_t)0x01) /*!< CAN entered the sleep mode */
mbed_official 52:a51c77007319 464
mbed_official 52:a51c77007319 465 /**
mbed_official 52:a51c77007319 466 * @}
mbed_official 52:a51c77007319 467 */
mbed_official 52:a51c77007319 468
mbed_official 52:a51c77007319 469 /** @defgroup CAN_wake_up_constants
mbed_official 52:a51c77007319 470 * @{
mbed_official 52:a51c77007319 471 */
mbed_official 52:a51c77007319 472
mbed_official 52:a51c77007319 473 #define CAN_WakeUp_Failed ((uint8_t)0x00) /*!< CAN did not leave the sleep mode */
mbed_official 52:a51c77007319 474 #define CAN_WakeUp_Ok ((uint8_t)0x01) /*!< CAN leaved the sleep mode */
mbed_official 52:a51c77007319 475
mbed_official 52:a51c77007319 476 /**
mbed_official 52:a51c77007319 477 * @}
mbed_official 52:a51c77007319 478 */
mbed_official 52:a51c77007319 479
mbed_official 52:a51c77007319 480 /**
mbed_official 52:a51c77007319 481 * @defgroup CAN_Error_Code_constants
mbed_official 52:a51c77007319 482 * @{
mbed_official 52:a51c77007319 483 */
mbed_official 52:a51c77007319 484
mbed_official 52:a51c77007319 485 #define CAN_ErrorCode_NoErr ((uint8_t)0x00) /*!< No Error */
mbed_official 52:a51c77007319 486 #define CAN_ErrorCode_StuffErr ((uint8_t)0x10) /*!< Stuff Error */
mbed_official 52:a51c77007319 487 #define CAN_ErrorCode_FormErr ((uint8_t)0x20) /*!< Form Error */
mbed_official 52:a51c77007319 488 #define CAN_ErrorCode_ACKErr ((uint8_t)0x30) /*!< Acknowledgment Error */
mbed_official 52:a51c77007319 489 #define CAN_ErrorCode_BitRecessiveErr ((uint8_t)0x40) /*!< Bit Recessive Error */
mbed_official 52:a51c77007319 490 #define CAN_ErrorCode_BitDominantErr ((uint8_t)0x50) /*!< Bit Dominant Error */
mbed_official 52:a51c77007319 491 #define CAN_ErrorCode_CRCErr ((uint8_t)0x60) /*!< CRC Error */
mbed_official 52:a51c77007319 492 #define CAN_ErrorCode_SoftwareSetErr ((uint8_t)0x70) /*!< Software Set Error */
mbed_official 52:a51c77007319 493
mbed_official 52:a51c77007319 494
mbed_official 52:a51c77007319 495 /**
mbed_official 52:a51c77007319 496 * @}
mbed_official 52:a51c77007319 497 */
mbed_official 52:a51c77007319 498
mbed_official 52:a51c77007319 499 /** @defgroup CAN_flags
mbed_official 52:a51c77007319 500 * @{
mbed_official 52:a51c77007319 501 */
mbed_official 52:a51c77007319 502 /* If the flag is 0x3XXXXXXX, it means that it can be used with CAN_GetFlagStatus()
mbed_official 52:a51c77007319 503 and CAN_ClearFlag() functions. */
mbed_official 52:a51c77007319 504 /* If the flag is 0x1XXXXXXX, it means that it can only be used with CAN_GetFlagStatus() function. */
mbed_official 52:a51c77007319 505
mbed_official 52:a51c77007319 506 /* Transmit Flags */
mbed_official 52:a51c77007319 507 #define CAN_FLAG_RQCP0 ((uint32_t)0x38000001) /*!< Request MailBox0 Flag */
mbed_official 52:a51c77007319 508 #define CAN_FLAG_RQCP1 ((uint32_t)0x38000100) /*!< Request MailBox1 Flag */
mbed_official 52:a51c77007319 509 #define CAN_FLAG_RQCP2 ((uint32_t)0x38010000) /*!< Request MailBox2 Flag */
mbed_official 52:a51c77007319 510
mbed_official 52:a51c77007319 511 /* Receive Flags */
mbed_official 52:a51c77007319 512 #define CAN_FLAG_FMP0 ((uint32_t)0x12000003) /*!< FIFO 0 Message Pending Flag */
mbed_official 52:a51c77007319 513 #define CAN_FLAG_FF0 ((uint32_t)0x32000008) /*!< FIFO 0 Full Flag */
mbed_official 52:a51c77007319 514 #define CAN_FLAG_FOV0 ((uint32_t)0x32000010) /*!< FIFO 0 Overrun Flag */
mbed_official 52:a51c77007319 515 #define CAN_FLAG_FMP1 ((uint32_t)0x14000003) /*!< FIFO 1 Message Pending Flag */
mbed_official 52:a51c77007319 516 #define CAN_FLAG_FF1 ((uint32_t)0x34000008) /*!< FIFO 1 Full Flag */
mbed_official 52:a51c77007319 517 #define CAN_FLAG_FOV1 ((uint32_t)0x34000010) /*!< FIFO 1 Overrun Flag */
mbed_official 52:a51c77007319 518
mbed_official 52:a51c77007319 519 /* Operating Mode Flags */
mbed_official 52:a51c77007319 520 #define CAN_FLAG_WKU ((uint32_t)0x31000008) /*!< Wake up Flag */
mbed_official 52:a51c77007319 521 #define CAN_FLAG_SLAK ((uint32_t)0x31000012) /*!< Sleep acknowledge Flag */
mbed_official 52:a51c77007319 522 /* Note: When SLAK intterupt is disabled (SLKIE=0), no polling on SLAKI is possible.
mbed_official 52:a51c77007319 523 In this case the SLAK bit can be polled.*/
mbed_official 52:a51c77007319 524
mbed_official 52:a51c77007319 525 /* Error Flags */
mbed_official 52:a51c77007319 526 #define CAN_FLAG_EWG ((uint32_t)0x10F00001) /*!< Error Warning Flag */
mbed_official 52:a51c77007319 527 #define CAN_FLAG_EPV ((uint32_t)0x10F00002) /*!< Error Passive Flag */
mbed_official 52:a51c77007319 528 #define CAN_FLAG_BOF ((uint32_t)0x10F00004) /*!< Bus-Off Flag */
mbed_official 52:a51c77007319 529 #define CAN_FLAG_LEC ((uint32_t)0x30F00070) /*!< Last error code Flag */
mbed_official 52:a51c77007319 530
mbed_official 52:a51c77007319 531 #define IS_CAN_GET_FLAG(FLAG) (((FLAG) == CAN_FLAG_LEC) || ((FLAG) == CAN_FLAG_BOF) || \
mbed_official 52:a51c77007319 532 ((FLAG) == CAN_FLAG_EPV) || ((FLAG) == CAN_FLAG_EWG) || \
mbed_official 52:a51c77007319 533 ((FLAG) == CAN_FLAG_WKU) || ((FLAG) == CAN_FLAG_FOV0) || \
mbed_official 52:a51c77007319 534 ((FLAG) == CAN_FLAG_FF0) || ((FLAG) == CAN_FLAG_FMP0) || \
mbed_official 52:a51c77007319 535 ((FLAG) == CAN_FLAG_FOV1) || ((FLAG) == CAN_FLAG_FF1) || \
mbed_official 52:a51c77007319 536 ((FLAG) == CAN_FLAG_FMP1) || ((FLAG) == CAN_FLAG_RQCP2) || \
mbed_official 52:a51c77007319 537 ((FLAG) == CAN_FLAG_RQCP1)|| ((FLAG) == CAN_FLAG_RQCP0) || \
mbed_official 52:a51c77007319 538 ((FLAG) == CAN_FLAG_SLAK ))
mbed_official 52:a51c77007319 539
mbed_official 52:a51c77007319 540 #define IS_CAN_CLEAR_FLAG(FLAG)(((FLAG) == CAN_FLAG_LEC) || ((FLAG) == CAN_FLAG_RQCP2) || \
mbed_official 52:a51c77007319 541 ((FLAG) == CAN_FLAG_RQCP1) || ((FLAG) == CAN_FLAG_RQCP0) || \
mbed_official 52:a51c77007319 542 ((FLAG) == CAN_FLAG_FF0) || ((FLAG) == CAN_FLAG_FOV0) ||\
mbed_official 52:a51c77007319 543 ((FLAG) == CAN_FLAG_FF1) || ((FLAG) == CAN_FLAG_FOV1) || \
mbed_official 52:a51c77007319 544 ((FLAG) == CAN_FLAG_WKU) || ((FLAG) == CAN_FLAG_SLAK))
mbed_official 52:a51c77007319 545 /**
mbed_official 52:a51c77007319 546 * @}
mbed_official 52:a51c77007319 547 */
mbed_official 52:a51c77007319 548
mbed_official 52:a51c77007319 549
mbed_official 52:a51c77007319 550 /** @defgroup CAN_interrupts
mbed_official 52:a51c77007319 551 * @{
mbed_official 52:a51c77007319 552 */
mbed_official 52:a51c77007319 553
mbed_official 52:a51c77007319 554
mbed_official 52:a51c77007319 555
mbed_official 52:a51c77007319 556 #define CAN_IT_TME ((uint32_t)0x00000001) /*!< Transmit mailbox empty Interrupt*/
mbed_official 52:a51c77007319 557
mbed_official 52:a51c77007319 558 /* Receive Interrupts */
mbed_official 52:a51c77007319 559 #define CAN_IT_FMP0 ((uint32_t)0x00000002) /*!< FIFO 0 message pending Interrupt*/
mbed_official 52:a51c77007319 560 #define CAN_IT_FF0 ((uint32_t)0x00000004) /*!< FIFO 0 full Interrupt*/
mbed_official 52:a51c77007319 561 #define CAN_IT_FOV0 ((uint32_t)0x00000008) /*!< FIFO 0 overrun Interrupt*/
mbed_official 52:a51c77007319 562 #define CAN_IT_FMP1 ((uint32_t)0x00000010) /*!< FIFO 1 message pending Interrupt*/
mbed_official 52:a51c77007319 563 #define CAN_IT_FF1 ((uint32_t)0x00000020) /*!< FIFO 1 full Interrupt*/
mbed_official 52:a51c77007319 564 #define CAN_IT_FOV1 ((uint32_t)0x00000040) /*!< FIFO 1 overrun Interrupt*/
mbed_official 52:a51c77007319 565
mbed_official 52:a51c77007319 566 /* Operating Mode Interrupts */
mbed_official 52:a51c77007319 567 #define CAN_IT_WKU ((uint32_t)0x00010000) /*!< Wake-up Interrupt*/
mbed_official 52:a51c77007319 568 #define CAN_IT_SLK ((uint32_t)0x00020000) /*!< Sleep acknowledge Interrupt*/
mbed_official 52:a51c77007319 569
mbed_official 52:a51c77007319 570 /* Error Interrupts */
mbed_official 52:a51c77007319 571 #define CAN_IT_EWG ((uint32_t)0x00000100) /*!< Error warning Interrupt*/
mbed_official 52:a51c77007319 572 #define CAN_IT_EPV ((uint32_t)0x00000200) /*!< Error passive Interrupt*/
mbed_official 52:a51c77007319 573 #define CAN_IT_BOF ((uint32_t)0x00000400) /*!< Bus-off Interrupt*/
mbed_official 52:a51c77007319 574 #define CAN_IT_LEC ((uint32_t)0x00000800) /*!< Last error code Interrupt*/
mbed_official 52:a51c77007319 575 #define CAN_IT_ERR ((uint32_t)0x00008000) /*!< Error Interrupt*/
mbed_official 52:a51c77007319 576
mbed_official 52:a51c77007319 577 /* Flags named as Interrupts : kept only for FW compatibility */
mbed_official 52:a51c77007319 578 #define CAN_IT_RQCP0 CAN_IT_TME
mbed_official 52:a51c77007319 579 #define CAN_IT_RQCP1 CAN_IT_TME
mbed_official 52:a51c77007319 580 #define CAN_IT_RQCP2 CAN_IT_TME
mbed_official 52:a51c77007319 581
mbed_official 52:a51c77007319 582
mbed_official 52:a51c77007319 583 #define IS_CAN_IT(IT) (((IT) == CAN_IT_TME) || ((IT) == CAN_IT_FMP0) ||\
mbed_official 52:a51c77007319 584 ((IT) == CAN_IT_FF0) || ((IT) == CAN_IT_FOV0) ||\
mbed_official 52:a51c77007319 585 ((IT) == CAN_IT_FMP1) || ((IT) == CAN_IT_FF1) ||\
mbed_official 52:a51c77007319 586 ((IT) == CAN_IT_FOV1) || ((IT) == CAN_IT_EWG) ||\
mbed_official 52:a51c77007319 587 ((IT) == CAN_IT_EPV) || ((IT) == CAN_IT_BOF) ||\
mbed_official 52:a51c77007319 588 ((IT) == CAN_IT_LEC) || ((IT) == CAN_IT_ERR) ||\
mbed_official 52:a51c77007319 589 ((IT) == CAN_IT_WKU) || ((IT) == CAN_IT_SLK))
mbed_official 52:a51c77007319 590
mbed_official 52:a51c77007319 591 #define IS_CAN_CLEAR_IT(IT) (((IT) == CAN_IT_TME) || ((IT) == CAN_IT_FF0) ||\
mbed_official 52:a51c77007319 592 ((IT) == CAN_IT_FOV0)|| ((IT) == CAN_IT_FF1) ||\
mbed_official 52:a51c77007319 593 ((IT) == CAN_IT_FOV1)|| ((IT) == CAN_IT_EWG) ||\
mbed_official 52:a51c77007319 594 ((IT) == CAN_IT_EPV) || ((IT) == CAN_IT_BOF) ||\
mbed_official 52:a51c77007319 595 ((IT) == CAN_IT_LEC) || ((IT) == CAN_IT_ERR) ||\
mbed_official 52:a51c77007319 596 ((IT) == CAN_IT_WKU) || ((IT) == CAN_IT_SLK))
mbed_official 52:a51c77007319 597
mbed_official 52:a51c77007319 598 /**
mbed_official 52:a51c77007319 599 * @}
mbed_official 52:a51c77007319 600 */
mbed_official 52:a51c77007319 601
mbed_official 52:a51c77007319 602 /** @defgroup CAN_Legacy
mbed_official 52:a51c77007319 603 * @{
mbed_official 52:a51c77007319 604 */
mbed_official 52:a51c77007319 605 #define CANINITFAILED CAN_InitStatus_Failed
mbed_official 52:a51c77007319 606 #define CANINITOK CAN_InitStatus_Success
mbed_official 52:a51c77007319 607 #define CAN_FilterFIFO0 CAN_Filter_FIFO0
mbed_official 52:a51c77007319 608 #define CAN_FilterFIFO1 CAN_Filter_FIFO1
mbed_official 52:a51c77007319 609 #define CAN_ID_STD CAN_Id_Standard
mbed_official 52:a51c77007319 610 #define CAN_ID_EXT CAN_Id_Extended
mbed_official 52:a51c77007319 611 #define CAN_RTR_DATA CAN_RTR_Data
mbed_official 52:a51c77007319 612 #define CAN_RTR_REMOTE CAN_RTR_Remote
mbed_official 52:a51c77007319 613 #define CANTXFAILE CAN_TxStatus_Failed
mbed_official 52:a51c77007319 614 #define CANTXOK CAN_TxStatus_Ok
mbed_official 52:a51c77007319 615 #define CANTXPENDING CAN_TxStatus_Pending
mbed_official 52:a51c77007319 616 #define CAN_NO_MB CAN_TxStatus_NoMailBox
mbed_official 52:a51c77007319 617 #define CANSLEEPFAILED CAN_Sleep_Failed
mbed_official 52:a51c77007319 618 #define CANSLEEPOK CAN_Sleep_Ok
mbed_official 52:a51c77007319 619 #define CANWAKEUPFAILED CAN_WakeUp_Failed
mbed_official 52:a51c77007319 620 #define CANWAKEUPOK CAN_WakeUp_Ok
mbed_official 52:a51c77007319 621
mbed_official 52:a51c77007319 622 /**
mbed_official 52:a51c77007319 623 * @}
mbed_official 52:a51c77007319 624 */
mbed_official 52:a51c77007319 625
mbed_official 52:a51c77007319 626 /**
mbed_official 52:a51c77007319 627 * @}
mbed_official 52:a51c77007319 628 */
mbed_official 52:a51c77007319 629
mbed_official 52:a51c77007319 630 /** @defgroup CAN_Exported_Macros
mbed_official 52:a51c77007319 631 * @{
mbed_official 52:a51c77007319 632 */
mbed_official 52:a51c77007319 633
mbed_official 52:a51c77007319 634 /**
mbed_official 52:a51c77007319 635 * @}
mbed_official 52:a51c77007319 636 */
mbed_official 52:a51c77007319 637
mbed_official 52:a51c77007319 638 /** @defgroup CAN_Exported_Functions
mbed_official 52:a51c77007319 639 * @{
mbed_official 52:a51c77007319 640 */
mbed_official 52:a51c77007319 641 /* Function used to set the CAN configuration to the default reset state *****/
mbed_official 52:a51c77007319 642 void CAN_DeInit(CAN_TypeDef* CANx);
mbed_official 52:a51c77007319 643
mbed_official 52:a51c77007319 644 /* Initialization and Configuration functions *********************************/
mbed_official 52:a51c77007319 645 uint8_t CAN_Init(CAN_TypeDef* CANx, CAN_InitTypeDef* CAN_InitStruct);
mbed_official 52:a51c77007319 646 void CAN_FilterInit(CAN_FilterInitTypeDef* CAN_FilterInitStruct);
mbed_official 52:a51c77007319 647 void CAN_StructInit(CAN_InitTypeDef* CAN_InitStruct);
mbed_official 52:a51c77007319 648 void CAN_SlaveStartBank(uint8_t CAN_BankNumber);
mbed_official 52:a51c77007319 649 void CAN_DBGFreeze(CAN_TypeDef* CANx, FunctionalState NewState);
mbed_official 52:a51c77007319 650 void CAN_TTComModeCmd(CAN_TypeDef* CANx, FunctionalState NewState);
mbed_official 52:a51c77007319 651
mbed_official 52:a51c77007319 652 /* Transmit functions *********************************************************/
mbed_official 52:a51c77007319 653 uint8_t CAN_Transmit(CAN_TypeDef* CANx, CanTxMsg* TxMessage);
mbed_official 52:a51c77007319 654 uint8_t CAN_TransmitStatus(CAN_TypeDef* CANx, uint8_t TransmitMailbox);
mbed_official 52:a51c77007319 655 void CAN_CancelTransmit(CAN_TypeDef* CANx, uint8_t Mailbox);
mbed_official 52:a51c77007319 656
mbed_official 52:a51c77007319 657 /* Receive functions **********************************************************/
mbed_official 52:a51c77007319 658 void CAN_Receive(CAN_TypeDef* CANx, uint8_t FIFONumber, CanRxMsg* RxMessage);
mbed_official 52:a51c77007319 659 void CAN_FIFORelease(CAN_TypeDef* CANx, uint8_t FIFONumber);
mbed_official 52:a51c77007319 660 uint8_t CAN_MessagePending(CAN_TypeDef* CANx, uint8_t FIFONumber);
mbed_official 52:a51c77007319 661
mbed_official 52:a51c77007319 662
mbed_official 52:a51c77007319 663 /* Operation modes functions **************************************************/
mbed_official 52:a51c77007319 664 uint8_t CAN_OperatingModeRequest(CAN_TypeDef* CANx, uint8_t CAN_OperatingMode);
mbed_official 52:a51c77007319 665 uint8_t CAN_Sleep(CAN_TypeDef* CANx);
mbed_official 52:a51c77007319 666 uint8_t CAN_WakeUp(CAN_TypeDef* CANx);
mbed_official 52:a51c77007319 667
mbed_official 52:a51c77007319 668 /* Error management functions *************************************************/
mbed_official 52:a51c77007319 669 uint8_t CAN_GetLastErrorCode(CAN_TypeDef* CANx);
mbed_official 52:a51c77007319 670 uint8_t CAN_GetReceiveErrorCounter(CAN_TypeDef* CANx);
mbed_official 52:a51c77007319 671 uint8_t CAN_GetLSBTransmitErrorCounter(CAN_TypeDef* CANx);
mbed_official 52:a51c77007319 672
mbed_official 52:a51c77007319 673 /* Interrupts and flags management functions **********************************/
mbed_official 52:a51c77007319 674 void CAN_ITConfig(CAN_TypeDef* CANx, uint32_t CAN_IT, FunctionalState NewState);
mbed_official 52:a51c77007319 675 FlagStatus CAN_GetFlagStatus(CAN_TypeDef* CANx, uint32_t CAN_FLAG);
mbed_official 52:a51c77007319 676 void CAN_ClearFlag(CAN_TypeDef* CANx, uint32_t CAN_FLAG);
mbed_official 52:a51c77007319 677 ITStatus CAN_GetITStatus(CAN_TypeDef* CANx, uint32_t CAN_IT);
mbed_official 52:a51c77007319 678 void CAN_ClearITPendingBit(CAN_TypeDef* CANx, uint32_t CAN_IT);
mbed_official 52:a51c77007319 679
mbed_official 52:a51c77007319 680 #ifdef __cplusplus
mbed_official 52:a51c77007319 681 }
mbed_official 52:a51c77007319 682 #endif
mbed_official 52:a51c77007319 683
mbed_official 52:a51c77007319 684 #endif /* __STM32F10x_CAN_H */
mbed_official 52:a51c77007319 685 /**
mbed_official 52:a51c77007319 686 * @}
mbed_official 52:a51c77007319 687 */
mbed_official 52:a51c77007319 688
mbed_official 52:a51c77007319 689 /**
mbed_official 52:a51c77007319 690 * @}
mbed_official 52:a51c77007319 691 */
mbed_official 52:a51c77007319 692
mbed_official 52:a51c77007319 693 /**
mbed_official 52:a51c77007319 694 * @}
mbed_official 52:a51c77007319 695 */
mbed_official 52:a51c77007319 696
mbed_official 52:a51c77007319 697 /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/