Einstein Filho / Mbed 2 deprecated MANGUEBAJA2019_BOX

Mangue Baja Box

Dependencies:   mbed

mbed/TARGET_NUCLEO_F103RB/stm32f10x_can.h@0:0dee8840a1c0, 2019-07-29 (annotated)

Committer:
einsteingustavo
Date:
Mon Jul 29 20:38:00 2019 +0000
Revision:
0:0dee8840a1c0
Mangue Baja Box

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einsteingustavo 0:0dee8840a1c0 1 /**
einsteingustavo 0:0dee8840a1c0 2 ******************************************************************************
einsteingustavo 0:0dee8840a1c0 3 * @file stm32f10x_can.h
einsteingustavo 0:0dee8840a1c0 4 * @author MCD Application Team
einsteingustavo 0:0dee8840a1c0 5 * @version V3.6.1
einsteingustavo 0:0dee8840a1c0 6 * @date 05-March-2012
einsteingustavo 0:0dee8840a1c0 7 * @brief This file contains all the functions prototypes for the CAN firmware
einsteingustavo 0:0dee8840a1c0 8 * library.
einsteingustavo 0:0dee8840a1c0 9 *******************************************************************************
einsteingustavo 0:0dee8840a1c0 10 * Copyright (c) 2014, STMicroelectronics
einsteingustavo 0:0dee8840a1c0 11 * All rights reserved.
einsteingustavo 0:0dee8840a1c0 12 *
einsteingustavo 0:0dee8840a1c0 13 * Redistribution and use in source and binary forms, with or without
einsteingustavo 0:0dee8840a1c0 14 * modification, are permitted provided that the following conditions are met:
einsteingustavo 0:0dee8840a1c0 15 *
einsteingustavo 0:0dee8840a1c0 16 * 1. Redistributions of source code must retain the above copyright notice,
einsteingustavo 0:0dee8840a1c0 17 * this list of conditions and the following disclaimer.
einsteingustavo 0:0dee8840a1c0 18 * 2. Redistributions in binary form must reproduce the above copyright notice,
einsteingustavo 0:0dee8840a1c0 19 * this list of conditions and the following disclaimer in the documentation
einsteingustavo 0:0dee8840a1c0 20 * and/or other materials provided with the distribution.
einsteingustavo 0:0dee8840a1c0 21 * 3. Neither the name of STMicroelectronics nor the names of its contributors
einsteingustavo 0:0dee8840a1c0 22 * may be used to endorse or promote products derived from this software
einsteingustavo 0:0dee8840a1c0 23 * without specific prior written permission.
einsteingustavo 0:0dee8840a1c0 24 *
einsteingustavo 0:0dee8840a1c0 25 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
einsteingustavo 0:0dee8840a1c0 26 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
einsteingustavo 0:0dee8840a1c0 27 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
einsteingustavo 0:0dee8840a1c0 28 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
einsteingustavo 0:0dee8840a1c0 29 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
einsteingustavo 0:0dee8840a1c0 30 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
einsteingustavo 0:0dee8840a1c0 31 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
einsteingustavo 0:0dee8840a1c0 32 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
einsteingustavo 0:0dee8840a1c0 33 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
einsteingustavo 0:0dee8840a1c0 34 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
einsteingustavo 0:0dee8840a1c0 35 *******************************************************************************
einsteingustavo 0:0dee8840a1c0 36 */
einsteingustavo 0:0dee8840a1c0 37
einsteingustavo 0:0dee8840a1c0 38 /* Define to prevent recursive inclusion -------------------------------------*/
einsteingustavo 0:0dee8840a1c0 39 #ifndef __STM32F10x_CAN_H
einsteingustavo 0:0dee8840a1c0 40 #define __STM32F10x_CAN_H
einsteingustavo 0:0dee8840a1c0 41
einsteingustavo 0:0dee8840a1c0 42 #ifdef __cplusplus
einsteingustavo 0:0dee8840a1c0 43 extern "C" {
einsteingustavo 0:0dee8840a1c0 44 #endif
einsteingustavo 0:0dee8840a1c0 45
einsteingustavo 0:0dee8840a1c0 46 /* Includes ------------------------------------------------------------------*/
einsteingustavo 0:0dee8840a1c0 47 #include "stm32f10x.h"
einsteingustavo 0:0dee8840a1c0 48
einsteingustavo 0:0dee8840a1c0 49 /** @addtogroup STM32F10x_StdPeriph_Driver
einsteingustavo 0:0dee8840a1c0 50 * @{
einsteingustavo 0:0dee8840a1c0 51 */
einsteingustavo 0:0dee8840a1c0 52
einsteingustavo 0:0dee8840a1c0 53 /** @addtogroup CAN
einsteingustavo 0:0dee8840a1c0 54 * @{
einsteingustavo 0:0dee8840a1c0 55 */
einsteingustavo 0:0dee8840a1c0 56
einsteingustavo 0:0dee8840a1c0 57 /** @defgroup CAN_Exported_Types
einsteingustavo 0:0dee8840a1c0 58 * @{
einsteingustavo 0:0dee8840a1c0 59 */
einsteingustavo 0:0dee8840a1c0 60
einsteingustavo 0:0dee8840a1c0 61 #define IS_CAN_ALL_PERIPH(PERIPH) (((PERIPH) == CAN1) || \
einsteingustavo 0:0dee8840a1c0 62 ((PERIPH) == CAN2))
einsteingustavo 0:0dee8840a1c0 63
einsteingustavo 0:0dee8840a1c0 64 /**
einsteingustavo 0:0dee8840a1c0 65 * @brief CAN init structure definition
einsteingustavo 0:0dee8840a1c0 66 */
einsteingustavo 0:0dee8840a1c0 67
einsteingustavo 0:0dee8840a1c0 68 typedef struct
einsteingustavo 0:0dee8840a1c0 69 {
einsteingustavo 0:0dee8840a1c0 70 uint16_t CAN_Prescaler; /*!< Specifies the length of a time quantum.
einsteingustavo 0:0dee8840a1c0 71 It ranges from 1 to 1024. */
einsteingustavo 0:0dee8840a1c0 72
einsteingustavo 0:0dee8840a1c0 73 uint8_t CAN_Mode; /*!< Specifies the CAN operating mode.
einsteingustavo 0:0dee8840a1c0 74 This parameter can be a value of
einsteingustavo 0:0dee8840a1c0 75 @ref CAN_operating_mode */
einsteingustavo 0:0dee8840a1c0 76
einsteingustavo 0:0dee8840a1c0 77 uint8_t CAN_SJW; /*!< Specifies the maximum number of time quanta
einsteingustavo 0:0dee8840a1c0 78 the CAN hardware is allowed to lengthen or
einsteingustavo 0:0dee8840a1c0 79 shorten a bit to perform resynchronization.
einsteingustavo 0:0dee8840a1c0 80 This parameter can be a value of
einsteingustavo 0:0dee8840a1c0 81 @ref CAN_synchronisation_jump_width */
einsteingustavo 0:0dee8840a1c0 82
einsteingustavo 0:0dee8840a1c0 83 uint8_t CAN_BS1; /*!< Specifies the number of time quanta in Bit
einsteingustavo 0:0dee8840a1c0 84 Segment 1. This parameter can be a value of
einsteingustavo 0:0dee8840a1c0 85 @ref CAN_time_quantum_in_bit_segment_1 */
einsteingustavo 0:0dee8840a1c0 86
einsteingustavo 0:0dee8840a1c0 87 uint8_t CAN_BS2; /*!< Specifies the number of time quanta in Bit
einsteingustavo 0:0dee8840a1c0 88 Segment 2.
einsteingustavo 0:0dee8840a1c0 89 This parameter can be a value of
einsteingustavo 0:0dee8840a1c0 90 @ref CAN_time_quantum_in_bit_segment_2 */
einsteingustavo 0:0dee8840a1c0 91
einsteingustavo 0:0dee8840a1c0 92 FunctionalState CAN_TTCM; /*!< Enable or disable the time triggered
einsteingustavo 0:0dee8840a1c0 93 communication mode. This parameter can be set
einsteingustavo 0:0dee8840a1c0 94 either to ENABLE or DISABLE. */
einsteingustavo 0:0dee8840a1c0 95
einsteingustavo 0:0dee8840a1c0 96 FunctionalState CAN_ABOM; /*!< Enable or disable the automatic bus-off
einsteingustavo 0:0dee8840a1c0 97 management. This parameter can be set either
einsteingustavo 0:0dee8840a1c0 98 to ENABLE or DISABLE. */
einsteingustavo 0:0dee8840a1c0 99
einsteingustavo 0:0dee8840a1c0 100 FunctionalState CAN_AWUM; /*!< Enable or disable the automatic wake-up mode.
einsteingustavo 0:0dee8840a1c0 101 This parameter can be set either to ENABLE or
einsteingustavo 0:0dee8840a1c0 102 DISABLE. */
einsteingustavo 0:0dee8840a1c0 103
einsteingustavo 0:0dee8840a1c0 104 FunctionalState CAN_NART; /*!< Enable or disable the no-automatic
einsteingustavo 0:0dee8840a1c0 105 retransmission mode. This parameter can be
einsteingustavo 0:0dee8840a1c0 106 set either to ENABLE or DISABLE. */
einsteingustavo 0:0dee8840a1c0 107
einsteingustavo 0:0dee8840a1c0 108 FunctionalState CAN_RFLM; /*!< Enable or disable the Receive FIFO Locked mode.
einsteingustavo 0:0dee8840a1c0 109 This parameter can be set either to ENABLE
einsteingustavo 0:0dee8840a1c0 110 or DISABLE. */
einsteingustavo 0:0dee8840a1c0 111
einsteingustavo 0:0dee8840a1c0 112 FunctionalState CAN_TXFP; /*!< Enable or disable the transmit FIFO priority.
einsteingustavo 0:0dee8840a1c0 113 This parameter can be set either to ENABLE
einsteingustavo 0:0dee8840a1c0 114 or DISABLE. */
einsteingustavo 0:0dee8840a1c0 115 } CAN_InitTypeDef;
einsteingustavo 0:0dee8840a1c0 116
einsteingustavo 0:0dee8840a1c0 117 /**
einsteingustavo 0:0dee8840a1c0 118 * @brief CAN filter init structure definition
einsteingustavo 0:0dee8840a1c0 119 */
einsteingustavo 0:0dee8840a1c0 120
einsteingustavo 0:0dee8840a1c0 121 typedef struct
einsteingustavo 0:0dee8840a1c0 122 {
einsteingustavo 0:0dee8840a1c0 123 uint16_t CAN_FilterIdHigh; /*!< Specifies the filter identification number (MSBs for a 32-bit
einsteingustavo 0:0dee8840a1c0 124 configuration, first one for a 16-bit configuration).
einsteingustavo 0:0dee8840a1c0 125 This parameter can be a value between 0x0000 and 0xFFFF */
einsteingustavo 0:0dee8840a1c0 126
einsteingustavo 0:0dee8840a1c0 127 uint16_t CAN_FilterIdLow; /*!< Specifies the filter identification number (LSBs for a 32-bit
einsteingustavo 0:0dee8840a1c0 128 configuration, second one for a 16-bit configuration).
einsteingustavo 0:0dee8840a1c0 129 This parameter can be a value between 0x0000 and 0xFFFF */
einsteingustavo 0:0dee8840a1c0 130
einsteingustavo 0:0dee8840a1c0 131 uint16_t CAN_FilterMaskIdHigh; /*!< Specifies the filter mask number or identification number,
einsteingustavo 0:0dee8840a1c0 132 according to the mode (MSBs for a 32-bit configuration,
einsteingustavo 0:0dee8840a1c0 133 first one for a 16-bit configuration).
einsteingustavo 0:0dee8840a1c0 134 This parameter can be a value between 0x0000 and 0xFFFF */
einsteingustavo 0:0dee8840a1c0 135
einsteingustavo 0:0dee8840a1c0 136 uint16_t CAN_FilterMaskIdLow; /*!< Specifies the filter mask number or identification number,
einsteingustavo 0:0dee8840a1c0 137 according to the mode (LSBs for a 32-bit configuration,
einsteingustavo 0:0dee8840a1c0 138 second one for a 16-bit configuration).
einsteingustavo 0:0dee8840a1c0 139 This parameter can be a value between 0x0000 and 0xFFFF */
einsteingustavo 0:0dee8840a1c0 140
einsteingustavo 0:0dee8840a1c0 141 uint16_t CAN_FilterFIFOAssignment; /*!< Specifies the FIFO (0 or 1) which will be assigned to the filter.
einsteingustavo 0:0dee8840a1c0 142 This parameter can be a value of @ref CAN_filter_FIFO */
einsteingustavo 0:0dee8840a1c0 143
einsteingustavo 0:0dee8840a1c0 144 uint8_t CAN_FilterNumber; /*!< Specifies the filter which will be initialized. It ranges from 0 to 13. */
einsteingustavo 0:0dee8840a1c0 145
einsteingustavo 0:0dee8840a1c0 146 uint8_t CAN_FilterMode; /*!< Specifies the filter mode to be initialized.
einsteingustavo 0:0dee8840a1c0 147 This parameter can be a value of @ref CAN_filter_mode */
einsteingustavo 0:0dee8840a1c0 148
einsteingustavo 0:0dee8840a1c0 149 uint8_t CAN_FilterScale; /*!< Specifies the filter scale.
einsteingustavo 0:0dee8840a1c0 150 This parameter can be a value of @ref CAN_filter_scale */
einsteingustavo 0:0dee8840a1c0 151
einsteingustavo 0:0dee8840a1c0 152 FunctionalState CAN_FilterActivation; /*!< Enable or disable the filter.
einsteingustavo 0:0dee8840a1c0 153 This parameter can be set either to ENABLE or DISABLE. */
einsteingustavo 0:0dee8840a1c0 154 } CAN_FilterInitTypeDef;
einsteingustavo 0:0dee8840a1c0 155
einsteingustavo 0:0dee8840a1c0 156 /**
einsteingustavo 0:0dee8840a1c0 157 * @brief CAN Tx message structure definition
einsteingustavo 0:0dee8840a1c0 158 */
einsteingustavo 0:0dee8840a1c0 159
einsteingustavo 0:0dee8840a1c0 160 typedef struct
einsteingustavo 0:0dee8840a1c0 161 {
einsteingustavo 0:0dee8840a1c0 162 uint32_t StdId; /*!< Specifies the standard identifier.
einsteingustavo 0:0dee8840a1c0 163 This parameter can be a value between 0 to 0x7FF. */
einsteingustavo 0:0dee8840a1c0 164
einsteingustavo 0:0dee8840a1c0 165 uint32_t ExtId; /*!< Specifies the extended identifier.
einsteingustavo 0:0dee8840a1c0 166 This parameter can be a value between 0 to 0x1FFFFFFF. */
einsteingustavo 0:0dee8840a1c0 167
einsteingustavo 0:0dee8840a1c0 168 uint8_t IDE; /*!< Specifies the type of identifier for the message that
einsteingustavo 0:0dee8840a1c0 169 will be transmitted. This parameter can be a value
einsteingustavo 0:0dee8840a1c0 170 of @ref CAN_identifier_type */
einsteingustavo 0:0dee8840a1c0 171
einsteingustavo 0:0dee8840a1c0 172 uint8_t RTR; /*!< Specifies the type of frame for the message that will
einsteingustavo 0:0dee8840a1c0 173 be transmitted. This parameter can be a value of
einsteingustavo 0:0dee8840a1c0 174 @ref CAN_remote_transmission_request */
einsteingustavo 0:0dee8840a1c0 175
einsteingustavo 0:0dee8840a1c0 176 uint8_t DLC; /*!< Specifies the length of the frame that will be
einsteingustavo 0:0dee8840a1c0 177 transmitted. This parameter can be a value between
einsteingustavo 0:0dee8840a1c0 178 0 to 8 */
einsteingustavo 0:0dee8840a1c0 179
einsteingustavo 0:0dee8840a1c0 180 uint8_t Data[8]; /*!< Contains the data to be transmitted. It ranges from 0
einsteingustavo 0:0dee8840a1c0 181 to 0xFF. */
einsteingustavo 0:0dee8840a1c0 182 } CanTxMsg;
einsteingustavo 0:0dee8840a1c0 183
einsteingustavo 0:0dee8840a1c0 184 /**
einsteingustavo 0:0dee8840a1c0 185 * @brief CAN Rx message structure definition
einsteingustavo 0:0dee8840a1c0 186 */
einsteingustavo 0:0dee8840a1c0 187
einsteingustavo 0:0dee8840a1c0 188 typedef struct
einsteingustavo 0:0dee8840a1c0 189 {
einsteingustavo 0:0dee8840a1c0 190 uint32_t StdId; /*!< Specifies the standard identifier.
einsteingustavo 0:0dee8840a1c0 191 This parameter can be a value between 0 to 0x7FF. */
einsteingustavo 0:0dee8840a1c0 192
einsteingustavo 0:0dee8840a1c0 193 uint32_t ExtId; /*!< Specifies the extended identifier.
einsteingustavo 0:0dee8840a1c0 194 This parameter can be a value between 0 to 0x1FFFFFFF. */
einsteingustavo 0:0dee8840a1c0 195
einsteingustavo 0:0dee8840a1c0 196 uint8_t IDE; /*!< Specifies the type of identifier for the message that
einsteingustavo 0:0dee8840a1c0 197 will be received. This parameter can be a value of
einsteingustavo 0:0dee8840a1c0 198 @ref CAN_identifier_type */
einsteingustavo 0:0dee8840a1c0 199
einsteingustavo 0:0dee8840a1c0 200 uint8_t RTR; /*!< Specifies the type of frame for the received message.
einsteingustavo 0:0dee8840a1c0 201 This parameter can be a value of
einsteingustavo 0:0dee8840a1c0 202 @ref CAN_remote_transmission_request */
einsteingustavo 0:0dee8840a1c0 203
einsteingustavo 0:0dee8840a1c0 204 uint8_t DLC; /*!< Specifies the length of the frame that will be received.
einsteingustavo 0:0dee8840a1c0 205 This parameter can be a value between 0 to 8 */
einsteingustavo 0:0dee8840a1c0 206
einsteingustavo 0:0dee8840a1c0 207 uint8_t Data[8]; /*!< Contains the data to be received. It ranges from 0 to
einsteingustavo 0:0dee8840a1c0 208 0xFF. */
einsteingustavo 0:0dee8840a1c0 209
einsteingustavo 0:0dee8840a1c0 210 uint8_t FMI; /*!< Specifies the index of the filter the message stored in
einsteingustavo 0:0dee8840a1c0 211 the mailbox passes through. This parameter can be a
einsteingustavo 0:0dee8840a1c0 212 value between 0 to 0xFF */
einsteingustavo 0:0dee8840a1c0 213 } CanRxMsg;
einsteingustavo 0:0dee8840a1c0 214
einsteingustavo 0:0dee8840a1c0 215 /**
einsteingustavo 0:0dee8840a1c0 216 * @}
einsteingustavo 0:0dee8840a1c0 217 */
einsteingustavo 0:0dee8840a1c0 218
einsteingustavo 0:0dee8840a1c0 219 /** @defgroup CAN_Exported_Constants
einsteingustavo 0:0dee8840a1c0 220 * @{
einsteingustavo 0:0dee8840a1c0 221 */
einsteingustavo 0:0dee8840a1c0 222
einsteingustavo 0:0dee8840a1c0 223 /** @defgroup CAN_sleep_constants
einsteingustavo 0:0dee8840a1c0 224 * @{
einsteingustavo 0:0dee8840a1c0 225 */
einsteingustavo 0:0dee8840a1c0 226
einsteingustavo 0:0dee8840a1c0 227 #define CAN_InitStatus_Failed ((uint8_t)0x00) /*!< CAN initialization failed */
einsteingustavo 0:0dee8840a1c0 228 #define CAN_InitStatus_Success ((uint8_t)0x01) /*!< CAN initialization OK */
einsteingustavo 0:0dee8840a1c0 229
einsteingustavo 0:0dee8840a1c0 230 /**
einsteingustavo 0:0dee8840a1c0 231 * @}
einsteingustavo 0:0dee8840a1c0 232 */
einsteingustavo 0:0dee8840a1c0 233
einsteingustavo 0:0dee8840a1c0 234 /** @defgroup CAN_Mode
einsteingustavo 0:0dee8840a1c0 235 * @{
einsteingustavo 0:0dee8840a1c0 236 */
einsteingustavo 0:0dee8840a1c0 237
einsteingustavo 0:0dee8840a1c0 238 #define CAN_Mode_Normal ((uint8_t)0x00) /*!< normal mode */
einsteingustavo 0:0dee8840a1c0 239 #define CAN_Mode_LoopBack ((uint8_t)0x01) /*!< loopback mode */
einsteingustavo 0:0dee8840a1c0 240 #define CAN_Mode_Silent ((uint8_t)0x02) /*!< silent mode */
einsteingustavo 0:0dee8840a1c0 241 #define CAN_Mode_Silent_LoopBack ((uint8_t)0x03) /*!< loopback combined with silent mode */
einsteingustavo 0:0dee8840a1c0 242
einsteingustavo 0:0dee8840a1c0 243 #define IS_CAN_MODE(MODE) (((MODE) == CAN_Mode_Normal) || \
einsteingustavo 0:0dee8840a1c0 244 ((MODE) == CAN_Mode_LoopBack)|| \
einsteingustavo 0:0dee8840a1c0 245 ((MODE) == CAN_Mode_Silent) || \
einsteingustavo 0:0dee8840a1c0 246 ((MODE) == CAN_Mode_Silent_LoopBack))
einsteingustavo 0:0dee8840a1c0 247 /**
einsteingustavo 0:0dee8840a1c0 248 * @}
einsteingustavo 0:0dee8840a1c0 249 */
einsteingustavo 0:0dee8840a1c0 250
einsteingustavo 0:0dee8840a1c0 251
einsteingustavo 0:0dee8840a1c0 252 /**
einsteingustavo 0:0dee8840a1c0 253 * @defgroup CAN_Operating_Mode
einsteingustavo 0:0dee8840a1c0 254 * @{
einsteingustavo 0:0dee8840a1c0 255 */
einsteingustavo 0:0dee8840a1c0 256 #define CAN_OperatingMode_Initialization ((uint8_t)0x00) /*!< Initialization mode */
einsteingustavo 0:0dee8840a1c0 257 #define CAN_OperatingMode_Normal ((uint8_t)0x01) /*!< Normal mode */
einsteingustavo 0:0dee8840a1c0 258 #define CAN_OperatingMode_Sleep ((uint8_t)0x02) /*!< sleep mode */
einsteingustavo 0:0dee8840a1c0 259
einsteingustavo 0:0dee8840a1c0 260
einsteingustavo 0:0dee8840a1c0 261 #define IS_CAN_OPERATING_MODE(MODE) (((MODE) == CAN_OperatingMode_Initialization) ||\
einsteingustavo 0:0dee8840a1c0 262 ((MODE) == CAN_OperatingMode_Normal)|| \
einsteingustavo 0:0dee8840a1c0 263 ((MODE) == CAN_OperatingMode_Sleep))
einsteingustavo 0:0dee8840a1c0 264 /**
einsteingustavo 0:0dee8840a1c0 265 * @}
einsteingustavo 0:0dee8840a1c0 266 */
einsteingustavo 0:0dee8840a1c0 267
einsteingustavo 0:0dee8840a1c0 268 /**
einsteingustavo 0:0dee8840a1c0 269 * @defgroup CAN_Mode_Status
einsteingustavo 0:0dee8840a1c0 270 * @{
einsteingustavo 0:0dee8840a1c0 271 */
einsteingustavo 0:0dee8840a1c0 272
einsteingustavo 0:0dee8840a1c0 273 #define CAN_ModeStatus_Failed ((uint8_t)0x00) /*!< CAN entering the specific mode failed */
einsteingustavo 0:0dee8840a1c0 274 #define CAN_ModeStatus_Success ((uint8_t)!CAN_ModeStatus_Failed) /*!< CAN entering the specific mode Succeed */
einsteingustavo 0:0dee8840a1c0 275
einsteingustavo 0:0dee8840a1c0 276
einsteingustavo 0:0dee8840a1c0 277 /**
einsteingustavo 0:0dee8840a1c0 278 * @}
einsteingustavo 0:0dee8840a1c0 279 */
einsteingustavo 0:0dee8840a1c0 280
einsteingustavo 0:0dee8840a1c0 281 /** @defgroup CAN_synchronisation_jump_width
einsteingustavo 0:0dee8840a1c0 282 * @{
einsteingustavo 0:0dee8840a1c0 283 */
einsteingustavo 0:0dee8840a1c0 284
einsteingustavo 0:0dee8840a1c0 285 #define CAN_SJW_1tq ((uint8_t)0x00) /*!< 1 time quantum */
einsteingustavo 0:0dee8840a1c0 286 #define CAN_SJW_2tq ((uint8_t)0x01) /*!< 2 time quantum */
einsteingustavo 0:0dee8840a1c0 287 #define CAN_SJW_3tq ((uint8_t)0x02) /*!< 3 time quantum */
einsteingustavo 0:0dee8840a1c0 288 #define CAN_SJW_4tq ((uint8_t)0x03) /*!< 4 time quantum */
einsteingustavo 0:0dee8840a1c0 289
einsteingustavo 0:0dee8840a1c0 290 #define IS_CAN_SJW(SJW) (((SJW) == CAN_SJW_1tq) || ((SJW) == CAN_SJW_2tq)|| \
einsteingustavo 0:0dee8840a1c0 291 ((SJW) == CAN_SJW_3tq) || ((SJW) == CAN_SJW_4tq))
einsteingustavo 0:0dee8840a1c0 292 /**
einsteingustavo 0:0dee8840a1c0 293 * @}
einsteingustavo 0:0dee8840a1c0 294 */
einsteingustavo 0:0dee8840a1c0 295
einsteingustavo 0:0dee8840a1c0 296 /** @defgroup CAN_time_quantum_in_bit_segment_1
einsteingustavo 0:0dee8840a1c0 297 * @{
einsteingustavo 0:0dee8840a1c0 298 */
einsteingustavo 0:0dee8840a1c0 299
einsteingustavo 0:0dee8840a1c0 300 #define CAN_BS1_1tq ((uint8_t)0x00) /*!< 1 time quantum */
einsteingustavo 0:0dee8840a1c0 301 #define CAN_BS1_2tq ((uint8_t)0x01) /*!< 2 time quantum */
einsteingustavo 0:0dee8840a1c0 302 #define CAN_BS1_3tq ((uint8_t)0x02) /*!< 3 time quantum */
einsteingustavo 0:0dee8840a1c0 303 #define CAN_BS1_4tq ((uint8_t)0x03) /*!< 4 time quantum */
einsteingustavo 0:0dee8840a1c0 304 #define CAN_BS1_5tq ((uint8_t)0x04) /*!< 5 time quantum */
einsteingustavo 0:0dee8840a1c0 305 #define CAN_BS1_6tq ((uint8_t)0x05) /*!< 6 time quantum */
einsteingustavo 0:0dee8840a1c0 306 #define CAN_BS1_7tq ((uint8_t)0x06) /*!< 7 time quantum */
einsteingustavo 0:0dee8840a1c0 307 #define CAN_BS1_8tq ((uint8_t)0x07) /*!< 8 time quantum */
einsteingustavo 0:0dee8840a1c0 308 #define CAN_BS1_9tq ((uint8_t)0x08) /*!< 9 time quantum */
einsteingustavo 0:0dee8840a1c0 309 #define CAN_BS1_10tq ((uint8_t)0x09) /*!< 10 time quantum */
einsteingustavo 0:0dee8840a1c0 310 #define CAN_BS1_11tq ((uint8_t)0x0A) /*!< 11 time quantum */
einsteingustavo 0:0dee8840a1c0 311 #define CAN_BS1_12tq ((uint8_t)0x0B) /*!< 12 time quantum */
einsteingustavo 0:0dee8840a1c0 312 #define CAN_BS1_13tq ((uint8_t)0x0C) /*!< 13 time quantum */
einsteingustavo 0:0dee8840a1c0 313 #define CAN_BS1_14tq ((uint8_t)0x0D) /*!< 14 time quantum */
einsteingustavo 0:0dee8840a1c0 314 #define CAN_BS1_15tq ((uint8_t)0x0E) /*!< 15 time quantum */
einsteingustavo 0:0dee8840a1c0 315 #define CAN_BS1_16tq ((uint8_t)0x0F) /*!< 16 time quantum */
einsteingustavo 0:0dee8840a1c0 316
einsteingustavo 0:0dee8840a1c0 317 #define IS_CAN_BS1(BS1) ((BS1) <= CAN_BS1_16tq)
einsteingustavo 0:0dee8840a1c0 318 /**
einsteingustavo 0:0dee8840a1c0 319 * @}
einsteingustavo 0:0dee8840a1c0 320 */
einsteingustavo 0:0dee8840a1c0 321
einsteingustavo 0:0dee8840a1c0 322 /** @defgroup CAN_time_quantum_in_bit_segment_2
einsteingustavo 0:0dee8840a1c0 323 * @{
einsteingustavo 0:0dee8840a1c0 324 */
einsteingustavo 0:0dee8840a1c0 325
einsteingustavo 0:0dee8840a1c0 326 #define CAN_BS2_1tq ((uint8_t)0x00) /*!< 1 time quantum */
einsteingustavo 0:0dee8840a1c0 327 #define CAN_BS2_2tq ((uint8_t)0x01) /*!< 2 time quantum */
einsteingustavo 0:0dee8840a1c0 328 #define CAN_BS2_3tq ((uint8_t)0x02) /*!< 3 time quantum */
einsteingustavo 0:0dee8840a1c0 329 #define CAN_BS2_4tq ((uint8_t)0x03) /*!< 4 time quantum */
einsteingustavo 0:0dee8840a1c0 330 #define CAN_BS2_5tq ((uint8_t)0x04) /*!< 5 time quantum */
einsteingustavo 0:0dee8840a1c0 331 #define CAN_BS2_6tq ((uint8_t)0x05) /*!< 6 time quantum */
einsteingustavo 0:0dee8840a1c0 332 #define CAN_BS2_7tq ((uint8_t)0x06) /*!< 7 time quantum */
einsteingustavo 0:0dee8840a1c0 333 #define CAN_BS2_8tq ((uint8_t)0x07) /*!< 8 time quantum */
einsteingustavo 0:0dee8840a1c0 334
einsteingustavo 0:0dee8840a1c0 335 #define IS_CAN_BS2(BS2) ((BS2) <= CAN_BS2_8tq)
einsteingustavo 0:0dee8840a1c0 336
einsteingustavo 0:0dee8840a1c0 337 /**
einsteingustavo 0:0dee8840a1c0 338 * @}
einsteingustavo 0:0dee8840a1c0 339 */
einsteingustavo 0:0dee8840a1c0 340
einsteingustavo 0:0dee8840a1c0 341 /** @defgroup CAN_clock_prescaler
einsteingustavo 0:0dee8840a1c0 342 * @{
einsteingustavo 0:0dee8840a1c0 343 */
einsteingustavo 0:0dee8840a1c0 344
einsteingustavo 0:0dee8840a1c0 345 #define IS_CAN_PRESCALER(PRESCALER) (((PRESCALER) >= 1) && ((PRESCALER) <= 1024))
einsteingustavo 0:0dee8840a1c0 346
einsteingustavo 0:0dee8840a1c0 347 /**
einsteingustavo 0:0dee8840a1c0 348 * @}
einsteingustavo 0:0dee8840a1c0 349 */
einsteingustavo 0:0dee8840a1c0 350
einsteingustavo 0:0dee8840a1c0 351 /** @defgroup CAN_filter_number
einsteingustavo 0:0dee8840a1c0 352 * @{
einsteingustavo 0:0dee8840a1c0 353 */
einsteingustavo 0:0dee8840a1c0 354 #ifndef STM32F10X_CL
einsteingustavo 0:0dee8840a1c0 355 #define IS_CAN_FILTER_NUMBER(NUMBER) ((NUMBER) <= 13)
einsteingustavo 0:0dee8840a1c0 356 #else
einsteingustavo 0:0dee8840a1c0 357 #define IS_CAN_FILTER_NUMBER(NUMBER) ((NUMBER) <= 27)
einsteingustavo 0:0dee8840a1c0 358 #endif /* STM32F10X_CL */
einsteingustavo 0:0dee8840a1c0 359 /**
einsteingustavo 0:0dee8840a1c0 360 * @}
einsteingustavo 0:0dee8840a1c0 361 */
einsteingustavo 0:0dee8840a1c0 362
einsteingustavo 0:0dee8840a1c0 363 /** @defgroup CAN_filter_mode
einsteingustavo 0:0dee8840a1c0 364 * @{
einsteingustavo 0:0dee8840a1c0 365 */
einsteingustavo 0:0dee8840a1c0 366
einsteingustavo 0:0dee8840a1c0 367 #define CAN_FilterMode_IdMask ((uint8_t)0x00) /*!< identifier/mask mode */
einsteingustavo 0:0dee8840a1c0 368 #define CAN_FilterMode_IdList ((uint8_t)0x01) /*!< identifier list mode */
einsteingustavo 0:0dee8840a1c0 369
einsteingustavo 0:0dee8840a1c0 370 #define IS_CAN_FILTER_MODE(MODE) (((MODE) == CAN_FilterMode_IdMask) || \
einsteingustavo 0:0dee8840a1c0 371 ((MODE) == CAN_FilterMode_IdList))
einsteingustavo 0:0dee8840a1c0 372 /**
einsteingustavo 0:0dee8840a1c0 373 * @}
einsteingustavo 0:0dee8840a1c0 374 */
einsteingustavo 0:0dee8840a1c0 375
einsteingustavo 0:0dee8840a1c0 376 /** @defgroup CAN_filter_scale
einsteingustavo 0:0dee8840a1c0 377 * @{
einsteingustavo 0:0dee8840a1c0 378 */
einsteingustavo 0:0dee8840a1c0 379
einsteingustavo 0:0dee8840a1c0 380 #define CAN_FilterScale_16bit ((uint8_t)0x00) /*!< Two 16-bit filters */
einsteingustavo 0:0dee8840a1c0 381 #define CAN_FilterScale_32bit ((uint8_t)0x01) /*!< One 32-bit filter */
einsteingustavo 0:0dee8840a1c0 382
einsteingustavo 0:0dee8840a1c0 383 #define IS_CAN_FILTER_SCALE(SCALE) (((SCALE) == CAN_FilterScale_16bit) || \
einsteingustavo 0:0dee8840a1c0 384 ((SCALE) == CAN_FilterScale_32bit))
einsteingustavo 0:0dee8840a1c0 385
einsteingustavo 0:0dee8840a1c0 386 /**
einsteingustavo 0:0dee8840a1c0 387 * @}
einsteingustavo 0:0dee8840a1c0 388 */
einsteingustavo 0:0dee8840a1c0 389
einsteingustavo 0:0dee8840a1c0 390 /** @defgroup CAN_filter_FIFO
einsteingustavo 0:0dee8840a1c0 391 * @{
einsteingustavo 0:0dee8840a1c0 392 */
einsteingustavo 0:0dee8840a1c0 393
einsteingustavo 0:0dee8840a1c0 394 #define CAN_Filter_FIFO0 ((uint8_t)0x00) /*!< Filter FIFO 0 assignment for filter x */
einsteingustavo 0:0dee8840a1c0 395 #define CAN_Filter_FIFO1 ((uint8_t)0x01) /*!< Filter FIFO 1 assignment for filter x */
einsteingustavo 0:0dee8840a1c0 396 #define IS_CAN_FILTER_FIFO(FIFO) (((FIFO) == CAN_FilterFIFO0) || \
einsteingustavo 0:0dee8840a1c0 397 ((FIFO) == CAN_FilterFIFO1))
einsteingustavo 0:0dee8840a1c0 398 /**
einsteingustavo 0:0dee8840a1c0 399 * @}
einsteingustavo 0:0dee8840a1c0 400 */
einsteingustavo 0:0dee8840a1c0 401
einsteingustavo 0:0dee8840a1c0 402 /** @defgroup Start_bank_filter_for_slave_CAN
einsteingustavo 0:0dee8840a1c0 403 * @{
einsteingustavo 0:0dee8840a1c0 404 */
einsteingustavo 0:0dee8840a1c0 405 #define IS_CAN_BANKNUMBER(BANKNUMBER) (((BANKNUMBER) >= 1) && ((BANKNUMBER) <= 27))
einsteingustavo 0:0dee8840a1c0 406 /**
einsteingustavo 0:0dee8840a1c0 407 * @}
einsteingustavo 0:0dee8840a1c0 408 */
einsteingustavo 0:0dee8840a1c0 409
einsteingustavo 0:0dee8840a1c0 410 /** @defgroup CAN_Tx
einsteingustavo 0:0dee8840a1c0 411 * @{
einsteingustavo 0:0dee8840a1c0 412 */
einsteingustavo 0:0dee8840a1c0 413
einsteingustavo 0:0dee8840a1c0 414 #define IS_CAN_TRANSMITMAILBOX(TRANSMITMAILBOX) ((TRANSMITMAILBOX) <= ((uint8_t)0x02))
einsteingustavo 0:0dee8840a1c0 415 #define IS_CAN_STDID(STDID) ((STDID) <= ((uint32_t)0x7FF))
einsteingustavo 0:0dee8840a1c0 416 #define IS_CAN_EXTID(EXTID) ((EXTID) <= ((uint32_t)0x1FFFFFFF))
einsteingustavo 0:0dee8840a1c0 417 #define IS_CAN_DLC(DLC) ((DLC) <= ((uint8_t)0x08))
einsteingustavo 0:0dee8840a1c0 418
einsteingustavo 0:0dee8840a1c0 419 /**
einsteingustavo 0:0dee8840a1c0 420 * @}
einsteingustavo 0:0dee8840a1c0 421 */
einsteingustavo 0:0dee8840a1c0 422
einsteingustavo 0:0dee8840a1c0 423 /** @defgroup CAN_identifier_type
einsteingustavo 0:0dee8840a1c0 424 * @{
einsteingustavo 0:0dee8840a1c0 425 */
einsteingustavo 0:0dee8840a1c0 426
einsteingustavo 0:0dee8840a1c0 427 #define CAN_Id_Standard ((uint32_t)0x00000000) /*!< Standard Id */
einsteingustavo 0:0dee8840a1c0 428 #define CAN_Id_Extended ((uint32_t)0x00000004) /*!< Extended Id */
einsteingustavo 0:0dee8840a1c0 429 #define IS_CAN_IDTYPE(IDTYPE) (((IDTYPE) == CAN_Id_Standard) || \
einsteingustavo 0:0dee8840a1c0 430 ((IDTYPE) == CAN_Id_Extended))
einsteingustavo 0:0dee8840a1c0 431 /**
einsteingustavo 0:0dee8840a1c0 432 * @}
einsteingustavo 0:0dee8840a1c0 433 */
einsteingustavo 0:0dee8840a1c0 434
einsteingustavo 0:0dee8840a1c0 435 /** @defgroup CAN_remote_transmission_request
einsteingustavo 0:0dee8840a1c0 436 * @{
einsteingustavo 0:0dee8840a1c0 437 */
einsteingustavo 0:0dee8840a1c0 438
einsteingustavo 0:0dee8840a1c0 439 #define CAN_RTR_Data ((uint32_t)0x00000000) /*!< Data frame */
einsteingustavo 0:0dee8840a1c0 440 #define CAN_RTR_Remote ((uint32_t)0x00000002) /*!< Remote frame */
einsteingustavo 0:0dee8840a1c0 441 #define IS_CAN_RTR(RTR) (((RTR) == CAN_RTR_Data) || ((RTR) == CAN_RTR_Remote))
einsteingustavo 0:0dee8840a1c0 442
einsteingustavo 0:0dee8840a1c0 443 /**
einsteingustavo 0:0dee8840a1c0 444 * @}
einsteingustavo 0:0dee8840a1c0 445 */
einsteingustavo 0:0dee8840a1c0 446
einsteingustavo 0:0dee8840a1c0 447 /** @defgroup CAN_transmit_constants
einsteingustavo 0:0dee8840a1c0 448 * @{
einsteingustavo 0:0dee8840a1c0 449 */
einsteingustavo 0:0dee8840a1c0 450
einsteingustavo 0:0dee8840a1c0 451 #define CAN_TxStatus_Failed ((uint8_t)0x00)/*!< CAN transmission failed */
einsteingustavo 0:0dee8840a1c0 452 #define CAN_TxStatus_Ok ((uint8_t)0x01) /*!< CAN transmission succeeded */
einsteingustavo 0:0dee8840a1c0 453 #define CAN_TxStatus_Pending ((uint8_t)0x02) /*!< CAN transmission pending */
einsteingustavo 0:0dee8840a1c0 454 #define CAN_TxStatus_NoMailBox ((uint8_t)0x04) /*!< CAN cell did not provide an empty mailbox */
einsteingustavo 0:0dee8840a1c0 455
einsteingustavo 0:0dee8840a1c0 456 /**
einsteingustavo 0:0dee8840a1c0 457 * @}
einsteingustavo 0:0dee8840a1c0 458 */
einsteingustavo 0:0dee8840a1c0 459
einsteingustavo 0:0dee8840a1c0 460 /** @defgroup CAN_receive_FIFO_number_constants
einsteingustavo 0:0dee8840a1c0 461 * @{
einsteingustavo 0:0dee8840a1c0 462 */
einsteingustavo 0:0dee8840a1c0 463
einsteingustavo 0:0dee8840a1c0 464 #define CAN_FIFO0 ((uint8_t)0x00) /*!< CAN FIFO 0 used to receive */
einsteingustavo 0:0dee8840a1c0 465 #define CAN_FIFO1 ((uint8_t)0x01) /*!< CAN FIFO 1 used to receive */
einsteingustavo 0:0dee8840a1c0 466
einsteingustavo 0:0dee8840a1c0 467 #define IS_CAN_FIFO(FIFO) (((FIFO) == CAN_FIFO0) || ((FIFO) == CAN_FIFO1))
einsteingustavo 0:0dee8840a1c0 468
einsteingustavo 0:0dee8840a1c0 469 /**
einsteingustavo 0:0dee8840a1c0 470 * @}
einsteingustavo 0:0dee8840a1c0 471 */
einsteingustavo 0:0dee8840a1c0 472
einsteingustavo 0:0dee8840a1c0 473 /** @defgroup CAN_sleep_constants
einsteingustavo 0:0dee8840a1c0 474 * @{
einsteingustavo 0:0dee8840a1c0 475 */
einsteingustavo 0:0dee8840a1c0 476
einsteingustavo 0:0dee8840a1c0 477 #define CAN_Sleep_Failed ((uint8_t)0x00) /*!< CAN did not enter the sleep mode */
einsteingustavo 0:0dee8840a1c0 478 #define CAN_Sleep_Ok ((uint8_t)0x01) /*!< CAN entered the sleep mode */
einsteingustavo 0:0dee8840a1c0 479
einsteingustavo 0:0dee8840a1c0 480 /**
einsteingustavo 0:0dee8840a1c0 481 * @}
einsteingustavo 0:0dee8840a1c0 482 */
einsteingustavo 0:0dee8840a1c0 483
einsteingustavo 0:0dee8840a1c0 484 /** @defgroup CAN_wake_up_constants
einsteingustavo 0:0dee8840a1c0 485 * @{
einsteingustavo 0:0dee8840a1c0 486 */
einsteingustavo 0:0dee8840a1c0 487
einsteingustavo 0:0dee8840a1c0 488 #define CAN_WakeUp_Failed ((uint8_t)0x00) /*!< CAN did not leave the sleep mode */
einsteingustavo 0:0dee8840a1c0 489 #define CAN_WakeUp_Ok ((uint8_t)0x01) /*!< CAN leaved the sleep mode */
einsteingustavo 0:0dee8840a1c0 490
einsteingustavo 0:0dee8840a1c0 491 /**
einsteingustavo 0:0dee8840a1c0 492 * @}
einsteingustavo 0:0dee8840a1c0 493 */
einsteingustavo 0:0dee8840a1c0 494
einsteingustavo 0:0dee8840a1c0 495 /**
einsteingustavo 0:0dee8840a1c0 496 * @defgroup CAN_Error_Code_constants
einsteingustavo 0:0dee8840a1c0 497 * @{
einsteingustavo 0:0dee8840a1c0 498 */
einsteingustavo 0:0dee8840a1c0 499
einsteingustavo 0:0dee8840a1c0 500 #define CAN_ErrorCode_NoErr ((uint8_t)0x00) /*!< No Error */
einsteingustavo 0:0dee8840a1c0 501 #define CAN_ErrorCode_StuffErr ((uint8_t)0x10) /*!< Stuff Error */
einsteingustavo 0:0dee8840a1c0 502 #define CAN_ErrorCode_FormErr ((uint8_t)0x20) /*!< Form Error */
einsteingustavo 0:0dee8840a1c0 503 #define CAN_ErrorCode_ACKErr ((uint8_t)0x30) /*!< Acknowledgment Error */
einsteingustavo 0:0dee8840a1c0 504 #define CAN_ErrorCode_BitRecessiveErr ((uint8_t)0x40) /*!< Bit Recessive Error */
einsteingustavo 0:0dee8840a1c0 505 #define CAN_ErrorCode_BitDominantErr ((uint8_t)0x50) /*!< Bit Dominant Error */
einsteingustavo 0:0dee8840a1c0 506 #define CAN_ErrorCode_CRCErr ((uint8_t)0x60) /*!< CRC Error */
einsteingustavo 0:0dee8840a1c0 507 #define CAN_ErrorCode_SoftwareSetErr ((uint8_t)0x70) /*!< Software Set Error */
einsteingustavo 0:0dee8840a1c0 508
einsteingustavo 0:0dee8840a1c0 509
einsteingustavo 0:0dee8840a1c0 510 /**
einsteingustavo 0:0dee8840a1c0 511 * @}
einsteingustavo 0:0dee8840a1c0 512 */
einsteingustavo 0:0dee8840a1c0 513
einsteingustavo 0:0dee8840a1c0 514 /** @defgroup CAN_flags
einsteingustavo 0:0dee8840a1c0 515 * @{
einsteingustavo 0:0dee8840a1c0 516 */
einsteingustavo 0:0dee8840a1c0 517 /* If the flag is 0x3XXXXXXX, it means that it can be used with CAN_GetFlagStatus()
einsteingustavo 0:0dee8840a1c0 518 and CAN_ClearFlag() functions. */
einsteingustavo 0:0dee8840a1c0 519 /* If the flag is 0x1XXXXXXX, it means that it can only be used with CAN_GetFlagStatus() function. */
einsteingustavo 0:0dee8840a1c0 520
einsteingustavo 0:0dee8840a1c0 521 /* Transmit Flags */
einsteingustavo 0:0dee8840a1c0 522 #define CAN_FLAG_RQCP0 ((uint32_t)0x38000001) /*!< Request MailBox0 Flag */
einsteingustavo 0:0dee8840a1c0 523 #define CAN_FLAG_RQCP1 ((uint32_t)0x38000100) /*!< Request MailBox1 Flag */
einsteingustavo 0:0dee8840a1c0 524 #define CAN_FLAG_RQCP2 ((uint32_t)0x38010000) /*!< Request MailBox2 Flag */
einsteingustavo 0:0dee8840a1c0 525
einsteingustavo 0:0dee8840a1c0 526 /* Receive Flags */
einsteingustavo 0:0dee8840a1c0 527 #define CAN_FLAG_FMP0 ((uint32_t)0x12000003) /*!< FIFO 0 Message Pending Flag */
einsteingustavo 0:0dee8840a1c0 528 #define CAN_FLAG_FF0 ((uint32_t)0x32000008) /*!< FIFO 0 Full Flag */
einsteingustavo 0:0dee8840a1c0 529 #define CAN_FLAG_FOV0 ((uint32_t)0x32000010) /*!< FIFO 0 Overrun Flag */
einsteingustavo 0:0dee8840a1c0 530 #define CAN_FLAG_FMP1 ((uint32_t)0x14000003) /*!< FIFO 1 Message Pending Flag */
einsteingustavo 0:0dee8840a1c0 531 #define CAN_FLAG_FF1 ((uint32_t)0x34000008) /*!< FIFO 1 Full Flag */
einsteingustavo 0:0dee8840a1c0 532 #define CAN_FLAG_FOV1 ((uint32_t)0x34000010) /*!< FIFO 1 Overrun Flag */
einsteingustavo 0:0dee8840a1c0 533
einsteingustavo 0:0dee8840a1c0 534 /* Operating Mode Flags */
einsteingustavo 0:0dee8840a1c0 535 #define CAN_FLAG_WKU ((uint32_t)0x31000008) /*!< Wake up Flag */
einsteingustavo 0:0dee8840a1c0 536 #define CAN_FLAG_SLAK ((uint32_t)0x31000012) /*!< Sleep acknowledge Flag */
einsteingustavo 0:0dee8840a1c0 537 /* Note: When SLAK intterupt is disabled (SLKIE=0), no polling on SLAKI is possible.
einsteingustavo 0:0dee8840a1c0 538 In this case the SLAK bit can be polled.*/
einsteingustavo 0:0dee8840a1c0 539
einsteingustavo 0:0dee8840a1c0 540 /* Error Flags */
einsteingustavo 0:0dee8840a1c0 541 #define CAN_FLAG_EWG ((uint32_t)0x10F00001) /*!< Error Warning Flag */
einsteingustavo 0:0dee8840a1c0 542 #define CAN_FLAG_EPV ((uint32_t)0x10F00002) /*!< Error Passive Flag */
einsteingustavo 0:0dee8840a1c0 543 #define CAN_FLAG_BOF ((uint32_t)0x10F00004) /*!< Bus-Off Flag */
einsteingustavo 0:0dee8840a1c0 544 #define CAN_FLAG_LEC ((uint32_t)0x30F00070) /*!< Last error code Flag */
einsteingustavo 0:0dee8840a1c0 545
einsteingustavo 0:0dee8840a1c0 546 #define IS_CAN_GET_FLAG(FLAG) (((FLAG) == CAN_FLAG_LEC) || ((FLAG) == CAN_FLAG_BOF) || \
einsteingustavo 0:0dee8840a1c0 547 ((FLAG) == CAN_FLAG_EPV) || ((FLAG) == CAN_FLAG_EWG) || \
einsteingustavo 0:0dee8840a1c0 548 ((FLAG) == CAN_FLAG_WKU) || ((FLAG) == CAN_FLAG_FOV0) || \
einsteingustavo 0:0dee8840a1c0 549 ((FLAG) == CAN_FLAG_FF0) || ((FLAG) == CAN_FLAG_FMP0) || \
einsteingustavo 0:0dee8840a1c0 550 ((FLAG) == CAN_FLAG_FOV1) || ((FLAG) == CAN_FLAG_FF1) || \
einsteingustavo 0:0dee8840a1c0 551 ((FLAG) == CAN_FLAG_FMP1) || ((FLAG) == CAN_FLAG_RQCP2) || \
einsteingustavo 0:0dee8840a1c0 552 ((FLAG) == CAN_FLAG_RQCP1)|| ((FLAG) == CAN_FLAG_RQCP0) || \
einsteingustavo 0:0dee8840a1c0 553 ((FLAG) == CAN_FLAG_SLAK ))
einsteingustavo 0:0dee8840a1c0 554
einsteingustavo 0:0dee8840a1c0 555 #define IS_CAN_CLEAR_FLAG(FLAG)(((FLAG) == CAN_FLAG_LEC) || ((FLAG) == CAN_FLAG_RQCP2) || \
einsteingustavo 0:0dee8840a1c0 556 ((FLAG) == CAN_FLAG_RQCP1) || ((FLAG) == CAN_FLAG_RQCP0) || \
einsteingustavo 0:0dee8840a1c0 557 ((FLAG) == CAN_FLAG_FF0) || ((FLAG) == CAN_FLAG_FOV0) ||\
einsteingustavo 0:0dee8840a1c0 558 ((FLAG) == CAN_FLAG_FF1) || ((FLAG) == CAN_FLAG_FOV1) || \
einsteingustavo 0:0dee8840a1c0 559 ((FLAG) == CAN_FLAG_WKU) || ((FLAG) == CAN_FLAG_SLAK))
einsteingustavo 0:0dee8840a1c0 560 /**
einsteingustavo 0:0dee8840a1c0 561 * @}
einsteingustavo 0:0dee8840a1c0 562 */
einsteingustavo 0:0dee8840a1c0 563
einsteingustavo 0:0dee8840a1c0 564
einsteingustavo 0:0dee8840a1c0 565 /** @defgroup CAN_interrupts
einsteingustavo 0:0dee8840a1c0 566 * @{
einsteingustavo 0:0dee8840a1c0 567 */
einsteingustavo 0:0dee8840a1c0 568
einsteingustavo 0:0dee8840a1c0 569
einsteingustavo 0:0dee8840a1c0 570
einsteingustavo 0:0dee8840a1c0 571 #define CAN_IT_TME ((uint32_t)0x00000001) /*!< Transmit mailbox empty Interrupt*/
einsteingustavo 0:0dee8840a1c0 572
einsteingustavo 0:0dee8840a1c0 573 /* Receive Interrupts */
einsteingustavo 0:0dee8840a1c0 574 #define CAN_IT_FMP0 ((uint32_t)0x00000002) /*!< FIFO 0 message pending Interrupt*/
einsteingustavo 0:0dee8840a1c0 575 #define CAN_IT_FF0 ((uint32_t)0x00000004) /*!< FIFO 0 full Interrupt*/
einsteingustavo 0:0dee8840a1c0 576 #define CAN_IT_FOV0 ((uint32_t)0x00000008) /*!< FIFO 0 overrun Interrupt*/
einsteingustavo 0:0dee8840a1c0 577 #define CAN_IT_FMP1 ((uint32_t)0x00000010) /*!< FIFO 1 message pending Interrupt*/
einsteingustavo 0:0dee8840a1c0 578 #define CAN_IT_FF1 ((uint32_t)0x00000020) /*!< FIFO 1 full Interrupt*/
einsteingustavo 0:0dee8840a1c0 579 #define CAN_IT_FOV1 ((uint32_t)0x00000040) /*!< FIFO 1 overrun Interrupt*/
einsteingustavo 0:0dee8840a1c0 580
einsteingustavo 0:0dee8840a1c0 581 /* Operating Mode Interrupts */
einsteingustavo 0:0dee8840a1c0 582 #define CAN_IT_WKU ((uint32_t)0x00010000) /*!< Wake-up Interrupt*/
einsteingustavo 0:0dee8840a1c0 583 #define CAN_IT_SLK ((uint32_t)0x00020000) /*!< Sleep acknowledge Interrupt*/
einsteingustavo 0:0dee8840a1c0 584
einsteingustavo 0:0dee8840a1c0 585 /* Error Interrupts */
einsteingustavo 0:0dee8840a1c0 586 #define CAN_IT_EWG ((uint32_t)0x00000100) /*!< Error warning Interrupt*/
einsteingustavo 0:0dee8840a1c0 587 #define CAN_IT_EPV ((uint32_t)0x00000200) /*!< Error passive Interrupt*/
einsteingustavo 0:0dee8840a1c0 588 #define CAN_IT_BOF ((uint32_t)0x00000400) /*!< Bus-off Interrupt*/
einsteingustavo 0:0dee8840a1c0 589 #define CAN_IT_LEC ((uint32_t)0x00000800) /*!< Last error code Interrupt*/
einsteingustavo 0:0dee8840a1c0 590 #define CAN_IT_ERR ((uint32_t)0x00008000) /*!< Error Interrupt*/
einsteingustavo 0:0dee8840a1c0 591
einsteingustavo 0:0dee8840a1c0 592 /* Flags named as Interrupts : kept only for FW compatibility */
einsteingustavo 0:0dee8840a1c0 593 #define CAN_IT_RQCP0 CAN_IT_TME
einsteingustavo 0:0dee8840a1c0 594 #define CAN_IT_RQCP1 CAN_IT_TME
einsteingustavo 0:0dee8840a1c0 595 #define CAN_IT_RQCP2 CAN_IT_TME
einsteingustavo 0:0dee8840a1c0 596
einsteingustavo 0:0dee8840a1c0 597
einsteingustavo 0:0dee8840a1c0 598 #define IS_CAN_IT(IT) (((IT) == CAN_IT_TME) || ((IT) == CAN_IT_FMP0) ||\
einsteingustavo 0:0dee8840a1c0 599 ((IT) == CAN_IT_FF0) || ((IT) == CAN_IT_FOV0) ||\
einsteingustavo 0:0dee8840a1c0 600 ((IT) == CAN_IT_FMP1) || ((IT) == CAN_IT_FF1) ||\
einsteingustavo 0:0dee8840a1c0 601 ((IT) == CAN_IT_FOV1) || ((IT) == CAN_IT_EWG) ||\
einsteingustavo 0:0dee8840a1c0 602 ((IT) == CAN_IT_EPV) || ((IT) == CAN_IT_BOF) ||\
einsteingustavo 0:0dee8840a1c0 603 ((IT) == CAN_IT_LEC) || ((IT) == CAN_IT_ERR) ||\
einsteingustavo 0:0dee8840a1c0 604 ((IT) == CAN_IT_WKU) || ((IT) == CAN_IT_SLK))
einsteingustavo 0:0dee8840a1c0 605
einsteingustavo 0:0dee8840a1c0 606 #define IS_CAN_CLEAR_IT(IT) (((IT) == CAN_IT_TME) || ((IT) == CAN_IT_FF0) ||\
einsteingustavo 0:0dee8840a1c0 607 ((IT) == CAN_IT_FOV0)|| ((IT) == CAN_IT_FF1) ||\
einsteingustavo 0:0dee8840a1c0 608 ((IT) == CAN_IT_FOV1)|| ((IT) == CAN_IT_EWG) ||\
einsteingustavo 0:0dee8840a1c0 609 ((IT) == CAN_IT_EPV) || ((IT) == CAN_IT_BOF) ||\
einsteingustavo 0:0dee8840a1c0 610 ((IT) == CAN_IT_LEC) || ((IT) == CAN_IT_ERR) ||\
einsteingustavo 0:0dee8840a1c0 611 ((IT) == CAN_IT_WKU) || ((IT) == CAN_IT_SLK))
einsteingustavo 0:0dee8840a1c0 612
einsteingustavo 0:0dee8840a1c0 613 /**
einsteingustavo 0:0dee8840a1c0 614 * @}
einsteingustavo 0:0dee8840a1c0 615 */
einsteingustavo 0:0dee8840a1c0 616
einsteingustavo 0:0dee8840a1c0 617 /** @defgroup CAN_Legacy
einsteingustavo 0:0dee8840a1c0 618 * @{
einsteingustavo 0:0dee8840a1c0 619 */
einsteingustavo 0:0dee8840a1c0 620 #define CANINITFAILED CAN_InitStatus_Failed
einsteingustavo 0:0dee8840a1c0 621 #define CANINITOK CAN_InitStatus_Success
einsteingustavo 0:0dee8840a1c0 622 #define CAN_FilterFIFO0 CAN_Filter_FIFO0
einsteingustavo 0:0dee8840a1c0 623 #define CAN_FilterFIFO1 CAN_Filter_FIFO1
einsteingustavo 0:0dee8840a1c0 624 #define CAN_ID_STD CAN_Id_Standard
einsteingustavo 0:0dee8840a1c0 625 #define CAN_ID_EXT CAN_Id_Extended
einsteingustavo 0:0dee8840a1c0 626 #define CAN_RTR_DATA CAN_RTR_Data
einsteingustavo 0:0dee8840a1c0 627 #define CAN_RTR_REMOTE CAN_RTR_Remote
einsteingustavo 0:0dee8840a1c0 628 #define CANTXFAILE CAN_TxStatus_Failed
einsteingustavo 0:0dee8840a1c0 629 #define CANTXOK CAN_TxStatus_Ok
einsteingustavo 0:0dee8840a1c0 630 #define CANTXPENDING CAN_TxStatus_Pending
einsteingustavo 0:0dee8840a1c0 631 #define CAN_NO_MB CAN_TxStatus_NoMailBox
einsteingustavo 0:0dee8840a1c0 632 #define CANSLEEPFAILED CAN_Sleep_Failed
einsteingustavo 0:0dee8840a1c0 633 #define CANSLEEPOK CAN_Sleep_Ok
einsteingustavo 0:0dee8840a1c0 634 #define CANWAKEUPFAILED CAN_WakeUp_Failed
einsteingustavo 0:0dee8840a1c0 635 #define CANWAKEUPOK CAN_WakeUp_Ok
einsteingustavo 0:0dee8840a1c0 636
einsteingustavo 0:0dee8840a1c0 637 /**
einsteingustavo 0:0dee8840a1c0 638 * @}
einsteingustavo 0:0dee8840a1c0 639 */
einsteingustavo 0:0dee8840a1c0 640
einsteingustavo 0:0dee8840a1c0 641 /**
einsteingustavo 0:0dee8840a1c0 642 * @}
einsteingustavo 0:0dee8840a1c0 643 */
einsteingustavo 0:0dee8840a1c0 644
einsteingustavo 0:0dee8840a1c0 645 /** @defgroup CAN_Exported_Macros
einsteingustavo 0:0dee8840a1c0 646 * @{
einsteingustavo 0:0dee8840a1c0 647 */
einsteingustavo 0:0dee8840a1c0 648
einsteingustavo 0:0dee8840a1c0 649 /**
einsteingustavo 0:0dee8840a1c0 650 * @}
einsteingustavo 0:0dee8840a1c0 651 */
einsteingustavo 0:0dee8840a1c0 652
einsteingustavo 0:0dee8840a1c0 653 /** @defgroup CAN_Exported_Functions
einsteingustavo 0:0dee8840a1c0 654 * @{
einsteingustavo 0:0dee8840a1c0 655 */
einsteingustavo 0:0dee8840a1c0 656 /* Function used to set the CAN configuration to the default reset state *****/
einsteingustavo 0:0dee8840a1c0 657 void CAN_DeInit(CAN_TypeDef* CANx);
einsteingustavo 0:0dee8840a1c0 658
einsteingustavo 0:0dee8840a1c0 659 /* Initialization and Configuration functions *********************************/
einsteingustavo 0:0dee8840a1c0 660 uint8_t CAN_Init(CAN_TypeDef* CANx, CAN_InitTypeDef* CAN_InitStruct);
einsteingustavo 0:0dee8840a1c0 661 void CAN_FilterInit(CAN_FilterInitTypeDef* CAN_FilterInitStruct);
einsteingustavo 0:0dee8840a1c0 662 void CAN_StructInit(CAN_InitTypeDef* CAN_InitStruct);
einsteingustavo 0:0dee8840a1c0 663 void CAN_SlaveStartBank(uint8_t CAN_BankNumber);
einsteingustavo 0:0dee8840a1c0 664 void CAN_DBGFreeze(CAN_TypeDef* CANx, FunctionalState NewState);
einsteingustavo 0:0dee8840a1c0 665 void CAN_TTComModeCmd(CAN_TypeDef* CANx, FunctionalState NewState);
einsteingustavo 0:0dee8840a1c0 666
einsteingustavo 0:0dee8840a1c0 667 /* Transmit functions *********************************************************/
einsteingustavo 0:0dee8840a1c0 668 uint8_t CAN_Transmit(CAN_TypeDef* CANx, CanTxMsg* TxMessage);
einsteingustavo 0:0dee8840a1c0 669 uint8_t CAN_TransmitStatus(CAN_TypeDef* CANx, uint8_t TransmitMailbox);
einsteingustavo 0:0dee8840a1c0 670 void CAN_CancelTransmit(CAN_TypeDef* CANx, uint8_t Mailbox);
einsteingustavo 0:0dee8840a1c0 671
einsteingustavo 0:0dee8840a1c0 672 /* Receive functions **********************************************************/
einsteingustavo 0:0dee8840a1c0 673 void CAN_Receive(CAN_TypeDef* CANx, uint8_t FIFONumber, CanRxMsg* RxMessage);
einsteingustavo 0:0dee8840a1c0 674 void CAN_FIFORelease(CAN_TypeDef* CANx, uint8_t FIFONumber);
einsteingustavo 0:0dee8840a1c0 675 uint8_t CAN_MessagePending(CAN_TypeDef* CANx, uint8_t FIFONumber);
einsteingustavo 0:0dee8840a1c0 676
einsteingustavo 0:0dee8840a1c0 677
einsteingustavo 0:0dee8840a1c0 678 /* Operation modes functions **************************************************/
einsteingustavo 0:0dee8840a1c0 679 uint8_t CAN_OperatingModeRequest(CAN_TypeDef* CANx, uint8_t CAN_OperatingMode);
einsteingustavo 0:0dee8840a1c0 680 uint8_t CAN_Sleep(CAN_TypeDef* CANx);
einsteingustavo 0:0dee8840a1c0 681 uint8_t CAN_WakeUp(CAN_TypeDef* CANx);
einsteingustavo 0:0dee8840a1c0 682
einsteingustavo 0:0dee8840a1c0 683 /* Error management functions *************************************************/
einsteingustavo 0:0dee8840a1c0 684 uint8_t CAN_GetLastErrorCode(CAN_TypeDef* CANx);
einsteingustavo 0:0dee8840a1c0 685 uint8_t CAN_GetReceiveErrorCounter(CAN_TypeDef* CANx);
einsteingustavo 0:0dee8840a1c0 686 uint8_t CAN_GetLSBTransmitErrorCounter(CAN_TypeDef* CANx);
einsteingustavo 0:0dee8840a1c0 687
einsteingustavo 0:0dee8840a1c0 688 /* Interrupts and flags management functions **********************************/
einsteingustavo 0:0dee8840a1c0 689 void CAN_ITConfig(CAN_TypeDef* CANx, uint32_t CAN_IT, FunctionalState NewState);
einsteingustavo 0:0dee8840a1c0 690 FlagStatus CAN_GetFlagStatus(CAN_TypeDef* CANx, uint32_t CAN_FLAG);
einsteingustavo 0:0dee8840a1c0 691 void CAN_ClearFlag(CAN_TypeDef* CANx, uint32_t CAN_FLAG);
einsteingustavo 0:0dee8840a1c0 692 ITStatus CAN_GetITStatus(CAN_TypeDef* CANx, uint32_t CAN_IT);
einsteingustavo 0:0dee8840a1c0 693 void CAN_ClearITPendingBit(CAN_TypeDef* CANx, uint32_t CAN_IT);
einsteingustavo 0:0dee8840a1c0 694
einsteingustavo 0:0dee8840a1c0 695 #ifdef __cplusplus
einsteingustavo 0:0dee8840a1c0 696 }
einsteingustavo 0:0dee8840a1c0 697 #endif
einsteingustavo 0:0dee8840a1c0 698
einsteingustavo 0:0dee8840a1c0 699 #endif /* __STM32F10x_CAN_H */
einsteingustavo 0:0dee8840a1c0 700 /**
einsteingustavo 0:0dee8840a1c0 701 * @}
einsteingustavo 0:0dee8840a1c0 702 */
einsteingustavo 0:0dee8840a1c0 703
einsteingustavo 0:0dee8840a1c0 704 /**
einsteingustavo 0:0dee8840a1c0 705 * @}
einsteingustavo 0:0dee8840a1c0 706 */
einsteingustavo 0:0dee8840a1c0 707
einsteingustavo 0:0dee8840a1c0 708 /**
einsteingustavo 0:0dee8840a1c0 709 * @}
einsteingustavo 0:0dee8840a1c0 710 */
einsteingustavo 0:0dee8840a1c0 711
einsteingustavo 0:0dee8840a1c0 712 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
einsteingustavo 0:0dee8840a1c0 713