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Last commit 20 Feb 2019 by mbed official

targets/cmsis/TARGET_STM/TARGET_STM32F3/stm32f3xx_hal_cec.h@632:7687fb9c4f91, 2015-09-28 (annotated)

Committer:
mbed_official
Date:
Mon Sep 28 14:00:11 2015 +0100
Revision:
632:7687fb9c4f91
Parent:
385:be64abf45658
Child:
634:ac7d6880524d
Synchronized with git revision f7ce4ed029cc611121464252ff28d5e8beb895b0



Full URL: https://github.com/mbedmicro/mbed/commit/f7ce4ed029cc611121464252ff28d5e8beb895b0/



NUCLEO_F303K8 - add support of the STM32F303K8

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 330:c80ac197fa6a 1 /**
mbed_official 330:c80ac197fa6a 2 ******************************************************************************
mbed_official 330:c80ac197fa6a 3 * @file stm32f3xx_hal_cec.h
mbed_official 330:c80ac197fa6a 4 * @author MCD Application Team
mbed_official 632:7687fb9c4f91 5 * @version V1.1.1
mbed_official 632:7687fb9c4f91 6 * @date 19-June-2015
mbed_official 330:c80ac197fa6a 7 * @brief Header file of CEC HAL module.
mbed_official 330:c80ac197fa6a 8 ******************************************************************************
mbed_official 330:c80ac197fa6a 9 * @attention
mbed_official 330:c80ac197fa6a 10 *
mbed_official 632:7687fb9c4f91 11 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
mbed_official 330:c80ac197fa6a 12 *
mbed_official 330:c80ac197fa6a 13 * Redistribution and use in source and binary forms, with or without modification,
mbed_official 330:c80ac197fa6a 14 * are permitted provided that the following conditions are met:
mbed_official 330:c80ac197fa6a 15 * 1. Redistributions of source code must retain the above copyright notice,
mbed_official 330:c80ac197fa6a 16 * this list of conditions and the following disclaimer.
mbed_official 330:c80ac197fa6a 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
mbed_official 330:c80ac197fa6a 18 * this list of conditions and the following disclaimer in the documentation
mbed_official 330:c80ac197fa6a 19 * and/or other materials provided with the distribution.
mbed_official 330:c80ac197fa6a 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
mbed_official 330:c80ac197fa6a 21 * may be used to endorse or promote products derived from this software
mbed_official 330:c80ac197fa6a 22 * without specific prior written permission.
mbed_official 330:c80ac197fa6a 23 *
mbed_official 330:c80ac197fa6a 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
mbed_official 330:c80ac197fa6a 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
mbed_official 330:c80ac197fa6a 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
mbed_official 330:c80ac197fa6a 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
mbed_official 330:c80ac197fa6a 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
mbed_official 330:c80ac197fa6a 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
mbed_official 330:c80ac197fa6a 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
mbed_official 330:c80ac197fa6a 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
mbed_official 330:c80ac197fa6a 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
mbed_official 330:c80ac197fa6a 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
mbed_official 330:c80ac197fa6a 34 *
mbed_official 330:c80ac197fa6a 35 ******************************************************************************
mbed_official 330:c80ac197fa6a 36 */
mbed_official 330:c80ac197fa6a 37
mbed_official 330:c80ac197fa6a 38 /* Define to prevent recursive inclusion -------------------------------------*/
mbed_official 330:c80ac197fa6a 39 #ifndef __STM32F3xx_HAL_CEC_H
mbed_official 330:c80ac197fa6a 40 #define __STM32F3xx_HAL_CEC_H
mbed_official 330:c80ac197fa6a 41
mbed_official 330:c80ac197fa6a 42 #ifdef __cplusplus
mbed_official 330:c80ac197fa6a 43 extern "C" {
mbed_official 330:c80ac197fa6a 44 #endif
mbed_official 330:c80ac197fa6a 45
mbed_official 330:c80ac197fa6a 46 #if defined(STM32F373xC) || defined(STM32F378xx)
mbed_official 330:c80ac197fa6a 47 /* Includes ------------------------------------------------------------------*/
mbed_official 330:c80ac197fa6a 48 #include "stm32f3xx_hal_def.h"
mbed_official 330:c80ac197fa6a 49
mbed_official 330:c80ac197fa6a 50 /** @addtogroup STM32F3xx_HAL_Driver
mbed_official 330:c80ac197fa6a 51 * @{
mbed_official 330:c80ac197fa6a 52 */
mbed_official 330:c80ac197fa6a 53
mbed_official 330:c80ac197fa6a 54 /** @addtogroup CEC
mbed_official 330:c80ac197fa6a 55 * @{
mbed_official 330:c80ac197fa6a 56 */
mbed_official 330:c80ac197fa6a 57
mbed_official 330:c80ac197fa6a 58 /* Exported types ------------------------------------------------------------*/
mbed_official 330:c80ac197fa6a 59 /** @defgroup CEC_Exported_Types CEC Exported Types
mbed_official 330:c80ac197fa6a 60 * @{
mbed_official 330:c80ac197fa6a 61 */
mbed_official 330:c80ac197fa6a 62 /**
mbed_official 330:c80ac197fa6a 63 * @brief CEC Init Structure definition
mbed_official 330:c80ac197fa6a 64 */
mbed_official 330:c80ac197fa6a 65 typedef struct
mbed_official 330:c80ac197fa6a 66 {
mbed_official 330:c80ac197fa6a 67 uint32_t SignalFreeTime; /*!< Set SFT field, specifies the Signal Free Time.
mbed_official 330:c80ac197fa6a 68 It can be one of @ref CEC_Signal_Free_Time
mbed_official 330:c80ac197fa6a 69 and belongs to the set {0,...,7} where
mbed_official 330:c80ac197fa6a 70 0x0 is the default configuration
mbed_official 330:c80ac197fa6a 71 else means 0.5 + (SignalFreeTime - 1) nominal data bit periods */
mbed_official 330:c80ac197fa6a 72
mbed_official 330:c80ac197fa6a 73 uint32_t Tolerance; /*!< Set RXTOL bit, specifies the tolerance accepted on the received waveforms,
mbed_official 330:c80ac197fa6a 74 it can be a value of @ref CEC_Tolerance : it is either CEC_STANDARD_TOLERANCE
mbed_official 330:c80ac197fa6a 75 or CEC_EXTENDED_TOLERANCE */
mbed_official 330:c80ac197fa6a 76
mbed_official 330:c80ac197fa6a 77 uint32_t BRERxStop; /*!< Set BRESTP bit @ref CEC_BRERxStop : specifies whether or not a Bit Rising Error stops the reception.
mbed_official 330:c80ac197fa6a 78 CEC_NO_RX_STOP_ON_BRE: reception is not stopped.
mbed_official 330:c80ac197fa6a 79 CEC_RX_STOP_ON_BRE: reception is stopped. */
mbed_official 330:c80ac197fa6a 80
mbed_official 330:c80ac197fa6a 81 uint32_t BREErrorBitGen; /*!< Set BREGEN bit @ref CEC_BREErrorBitGen : specifies whether or not an Error-Bit is generated on the
mbed_official 330:c80ac197fa6a 82 CEC line upon Bit Rising Error detection.
mbed_official 330:c80ac197fa6a 83 CEC_BRE_ERRORBIT_NO_GENERATION: no error-bit generation.
mbed_official 330:c80ac197fa6a 84 CEC_BRE_ERRORBIT_GENERATION: error-bit generation if BRESTP is set. */
mbed_official 330:c80ac197fa6a 85
mbed_official 330:c80ac197fa6a 86 uint32_t LBPEErrorBitGen; /*!< Set LBPEGEN bit @ref CEC_LBPEErrorBitGen : specifies whether or not an Error-Bit is generated on the
mbed_official 330:c80ac197fa6a 87 CEC line upon Long Bit Period Error detection.
mbed_official 330:c80ac197fa6a 88 CEC_LBPE_ERRORBIT_NO_GENERATION: no error-bit generation.
mbed_official 330:c80ac197fa6a 89 CEC_LBPE_ERRORBIT_GENERATION: error-bit generation. */
mbed_official 330:c80ac197fa6a 90
mbed_official 330:c80ac197fa6a 91 uint32_t BroadcastMsgNoErrorBitGen; /*!< Set BRDNOGEN bit @ref CEC_BroadCastMsgErrorBitGen : allows to avoid an Error-Bit generation on the CEC line
mbed_official 330:c80ac197fa6a 92 upon an error detected on a broadcast message.
mbed_official 330:c80ac197fa6a 93
mbed_official 330:c80ac197fa6a 94 It supersedes BREGEN and LBPEGEN bits for a broadcast message error handling. It can take two values:
mbed_official 330:c80ac197fa6a 95
mbed_official 330:c80ac197fa6a 96 1) CEC_BROADCASTERROR_ERRORBIT_GENERATION.
mbed_official 330:c80ac197fa6a 97 a) BRE detection: error-bit generation on the CEC line if BRESTP=CEC_RX_STOP_ON_BRE
mbed_official 330:c80ac197fa6a 98 and BREGEN=CEC_BRE_ERRORBIT_NO_GENERATION.
mbed_official 330:c80ac197fa6a 99 b) LBPE detection: error-bit generation on the CEC line
mbed_official 330:c80ac197fa6a 100 if LBPGEN=CEC_LBPE_ERRORBIT_NO_GENERATION.
mbed_official 330:c80ac197fa6a 101
mbed_official 330:c80ac197fa6a 102 2) CEC_BROADCASTERROR_NO_ERRORBIT_GENERATION.
mbed_official 330:c80ac197fa6a 103 no error-bit generation in case neither a) nor b) are satisfied. Additionally,
mbed_official 330:c80ac197fa6a 104 there is no error-bit generation in case of Short Bit Period Error detection in
mbed_official 330:c80ac197fa6a 105 a broadcast message while LSTN bit is set. */
mbed_official 330:c80ac197fa6a 106
mbed_official 330:c80ac197fa6a 107 uint32_t SignalFreeTimeOption; /*!< Set SFTOP bit @ref CEC_SFT_Option : specifies when SFT timer starts.
mbed_official 330:c80ac197fa6a 108 CEC_SFT_START_ON_TXSOM SFT: timer starts when TXSOM is set by software.
mbed_official 330:c80ac197fa6a 109 CEC_SFT_START_ON_TX_RX_END: SFT timer starts automatically at the end of message transmission/reception. */
mbed_official 330:c80ac197fa6a 110
mbed_official 330:c80ac197fa6a 111 uint32_t OwnAddress; /*!< Set OAR field, specifies CEC device address within a 15-bit long field */
mbed_official 330:c80ac197fa6a 112
mbed_official 330:c80ac197fa6a 113 uint32_t ListenMode; /*!< Set LSTN bit @ref CEC_Listening_Mode : specifies device listening mode. It can take two values:
mbed_official 330:c80ac197fa6a 114
mbed_official 330:c80ac197fa6a 115 CEC_REDUCED_LISTENING_MODE: CEC peripheral receives only message addressed to its
mbed_official 330:c80ac197fa6a 116 own address (OAR). Messages addressed to different destination are ignored.
mbed_official 330:c80ac197fa6a 117 Broadcast messages are always received.
mbed_official 330:c80ac197fa6a 118
mbed_official 330:c80ac197fa6a 119 CEC_FULL_LISTENING_MODE: CEC peripheral receives messages addressed to its own
mbed_official 330:c80ac197fa6a 120 address (OAR) with positive acknowledge. Messages addressed to different destination
mbed_official 330:c80ac197fa6a 121 are received, but without interfering with the CEC bus: no acknowledge sent. */
mbed_official 330:c80ac197fa6a 122
mbed_official 330:c80ac197fa6a 123 uint8_t InitiatorAddress; /* Initiator address (source logical address, sent in each header) */
mbed_official 330:c80ac197fa6a 124
mbed_official 330:c80ac197fa6a 125 }CEC_InitTypeDef;
mbed_official 330:c80ac197fa6a 126
mbed_official 330:c80ac197fa6a 127 /**
mbed_official 330:c80ac197fa6a 128 * @brief HAL CEC State structures definition
mbed_official 330:c80ac197fa6a 129 */
mbed_official 330:c80ac197fa6a 130 typedef enum
mbed_official 330:c80ac197fa6a 131 {
mbed_official 330:c80ac197fa6a 132 HAL_CEC_STATE_RESET = 0x00, /*!< Peripheral Reset state */
mbed_official 330:c80ac197fa6a 133 HAL_CEC_STATE_READY = 0x01, /*!< Peripheral Initialized and ready for use */
mbed_official 330:c80ac197fa6a 134 HAL_CEC_STATE_BUSY = 0x02, /*!< an internal process is ongoing */
mbed_official 330:c80ac197fa6a 135 HAL_CEC_STATE_BUSY_TX = 0x03, /*!< Data Transmission process is ongoing */
mbed_official 330:c80ac197fa6a 136 HAL_CEC_STATE_BUSY_RX = 0x04, /*!< Data Reception process is ongoing */
mbed_official 330:c80ac197fa6a 137 HAL_CEC_STATE_STANDBY_RX = 0x05, /*!< IP ready to receive, doesn't prevent IP to transmit */
mbed_official 330:c80ac197fa6a 138 HAL_CEC_STATE_TIMEOUT = 0x06, /*!< Timeout state */
mbed_official 330:c80ac197fa6a 139 HAL_CEC_STATE_ERROR = 0x07 /*!< State Error */
mbed_official 330:c80ac197fa6a 140 }HAL_CEC_StateTypeDef;
mbed_official 330:c80ac197fa6a 141
mbed_official 330:c80ac197fa6a 142 /**
mbed_official 330:c80ac197fa6a 143 * @brief HAL Error structures definition
mbed_official 330:c80ac197fa6a 144 */
mbed_official 330:c80ac197fa6a 145 typedef enum
mbed_official 330:c80ac197fa6a 146 {
mbed_official 330:c80ac197fa6a 147 HAL_CEC_ERROR_NONE = (uint32_t) 0x0, /*!< no error */
mbed_official 330:c80ac197fa6a 148 HAL_CEC_ERROR_RXOVR = CEC_ISR_RXOVR, /*!< CEC Rx-Overrun */
mbed_official 330:c80ac197fa6a 149 HAL_CEC_ERROR_BRE = CEC_ISR_BRE, /*!< CEC Rx Bit Rising Error */
mbed_official 330:c80ac197fa6a 150 HAL_CEC_ERROR_SBPE = CEC_ISR_SBPE, /*!< CEC Rx Short Bit period Error */
mbed_official 330:c80ac197fa6a 151 HAL_CEC_ERROR_LBPE = CEC_ISR_LBPE, /*!< CEC Rx Long Bit period Error */
mbed_official 330:c80ac197fa6a 152 HAL_CEC_ERROR_RXACKE = CEC_ISR_RXACKE, /*!< CEC Rx Missing Acknowledge */
mbed_official 330:c80ac197fa6a 153 HAL_CEC_ERROR_ARBLST = CEC_ISR_ARBLST, /*!< CEC Arbitration Lost */
mbed_official 330:c80ac197fa6a 154 HAL_CEC_ERROR_TXUDR = CEC_ISR_TXUDR, /*!< CEC Tx-Buffer Underrun */
mbed_official 330:c80ac197fa6a 155 HAL_CEC_ERROR_TXERR = CEC_ISR_TXERR, /*!< CEC Tx-Error */
mbed_official 330:c80ac197fa6a 156 HAL_CEC_ERROR_TXACKE = CEC_ISR_TXACKE /*!< CEC Tx Missing Acknowledge */
mbed_official 330:c80ac197fa6a 157 }
mbed_official 330:c80ac197fa6a 158 HAL_CEC_ErrorTypeDef;
mbed_official 330:c80ac197fa6a 159
mbed_official 330:c80ac197fa6a 160 /**
mbed_official 330:c80ac197fa6a 161 * @brief CEC handle Structure definition
mbed_official 330:c80ac197fa6a 162 */
mbed_official 330:c80ac197fa6a 163 typedef struct
mbed_official 330:c80ac197fa6a 164 {
mbed_official 330:c80ac197fa6a 165 CEC_TypeDef *Instance; /* CEC registers base address */
mbed_official 330:c80ac197fa6a 166
mbed_official 330:c80ac197fa6a 167 CEC_InitTypeDef Init; /* CEC communication parameters */
mbed_official 330:c80ac197fa6a 168
mbed_official 330:c80ac197fa6a 169 uint8_t *pTxBuffPtr; /* Pointer to CEC Tx transfer Buffer */
mbed_official 330:c80ac197fa6a 170
mbed_official 330:c80ac197fa6a 171 uint16_t TxXferCount; /* CEC Tx Transfer Counter */
mbed_official 330:c80ac197fa6a 172
mbed_official 330:c80ac197fa6a 173 uint8_t *pRxBuffPtr; /* Pointer to CEC Rx transfer Buffer */
mbed_official 330:c80ac197fa6a 174
mbed_official 330:c80ac197fa6a 175 uint16_t RxXferSize; /* CEC Rx Transfer size, 0: header received only */
mbed_official 330:c80ac197fa6a 176
mbed_official 330:c80ac197fa6a 177 uint32_t ErrorCode; /* For errors handling purposes, copy of ISR register
mbed_official 330:c80ac197fa6a 178 in case error is reported */
mbed_official 330:c80ac197fa6a 179
mbed_official 330:c80ac197fa6a 180 HAL_LockTypeDef Lock; /* Locking object */
mbed_official 330:c80ac197fa6a 181
mbed_official 330:c80ac197fa6a 182 HAL_CEC_StateTypeDef State; /* CEC communication state */
mbed_official 330:c80ac197fa6a 183
mbed_official 330:c80ac197fa6a 184 }CEC_HandleTypeDef;
mbed_official 330:c80ac197fa6a 185
mbed_official 330:c80ac197fa6a 186 /**
mbed_official 330:c80ac197fa6a 187 * @}
mbed_official 330:c80ac197fa6a 188 */
mbed_official 330:c80ac197fa6a 189
mbed_official 330:c80ac197fa6a 190 /* Exported constants --------------------------------------------------------*/
mbed_official 330:c80ac197fa6a 191 /** @defgroup CEC_Exported_Constants CEC Exported Constants
mbed_official 330:c80ac197fa6a 192 * @{
mbed_official 330:c80ac197fa6a 193 */
mbed_official 330:c80ac197fa6a 194
mbed_official 330:c80ac197fa6a 195 /** @defgroup CEC_Signal_Free_Time Signal Free Time setting parameter
mbed_official 330:c80ac197fa6a 196 * @{
mbed_official 330:c80ac197fa6a 197 */
mbed_official 330:c80ac197fa6a 198 #define CEC_DEFAULT_SFT ((uint32_t)0x00000000)
mbed_official 330:c80ac197fa6a 199 #define CEC_0_5_BITPERIOD_SFT ((uint32_t)0x00000001)
mbed_official 330:c80ac197fa6a 200 #define CEC_1_5_BITPERIOD_SFT ((uint32_t)0x00000002)
mbed_official 330:c80ac197fa6a 201 #define CEC_2_5_BITPERIOD_SFT ((uint32_t)0x00000003)
mbed_official 330:c80ac197fa6a 202 #define CEC_3_5_BITPERIOD_SFT ((uint32_t)0x00000004)
mbed_official 330:c80ac197fa6a 203 #define CEC_4_5_BITPERIOD_SFT ((uint32_t)0x00000005)
mbed_official 330:c80ac197fa6a 204 #define CEC_5_5_BITPERIOD_SFT ((uint32_t)0x00000006)
mbed_official 330:c80ac197fa6a 205 #define CEC_6_5_BITPERIOD_SFT ((uint32_t)0x00000007)
mbed_official 330:c80ac197fa6a 206 #define IS_CEC_SIGNALFREETIME(SFT) ((SFT) <= CEC_CFGR_SFT)
mbed_official 330:c80ac197fa6a 207 /**
mbed_official 330:c80ac197fa6a 208 * @}
mbed_official 330:c80ac197fa6a 209 */
mbed_official 330:c80ac197fa6a 210
mbed_official 330:c80ac197fa6a 211 /** @defgroup CEC_Tolerance Receiver Tolerance
mbed_official 330:c80ac197fa6a 212 * @{
mbed_official 330:c80ac197fa6a 213 */
mbed_official 330:c80ac197fa6a 214 #define CEC_STANDARD_TOLERANCE ((uint32_t)0x00000000)
mbed_official 330:c80ac197fa6a 215 #define CEC_EXTENDED_TOLERANCE ((uint32_t)CEC_CFGR_RXTOL)
mbed_official 330:c80ac197fa6a 216 #define IS_CEC_TOLERANCE(RXTOL) (((RXTOL) == CEC_STANDARD_TOLERANCE) || \
mbed_official 330:c80ac197fa6a 217 ((RXTOL) == CEC_EXTENDED_TOLERANCE))
mbed_official 330:c80ac197fa6a 218 /**
mbed_official 330:c80ac197fa6a 219 * @}
mbed_official 330:c80ac197fa6a 220 */
mbed_official 330:c80ac197fa6a 221
mbed_official 330:c80ac197fa6a 222 /** @defgroup CEC_BRERxStop Reception Stop on Error
mbed_official 330:c80ac197fa6a 223 * @{
mbed_official 330:c80ac197fa6a 224 */
mbed_official 330:c80ac197fa6a 225 #define CEC_NO_RX_STOP_ON_BRE ((uint32_t)0x00000000)
mbed_official 330:c80ac197fa6a 226 #define CEC_RX_STOP_ON_BRE ((uint32_t)CEC_CFGR_BRESTP)
mbed_official 330:c80ac197fa6a 227 #define IS_CEC_BRERXSTOP(BRERXSTOP) (((BRERXSTOP) == CEC_NO_RX_STOP_ON_BRE) || \
mbed_official 330:c80ac197fa6a 228 ((BRERXSTOP) == CEC_RX_STOP_ON_BRE))
mbed_official 330:c80ac197fa6a 229 /**
mbed_official 330:c80ac197fa6a 230 * @}
mbed_official 330:c80ac197fa6a 231 */
mbed_official 330:c80ac197fa6a 232
mbed_official 330:c80ac197fa6a 233 /** @defgroup CEC_BREErrorBitGen Error Bit Generation if Bit Rise Error reported
mbed_official 330:c80ac197fa6a 234 * @{
mbed_official 330:c80ac197fa6a 235 */
mbed_official 330:c80ac197fa6a 236 #define CEC_BRE_ERRORBIT_NO_GENERATION ((uint32_t)0x00000000)
mbed_official 330:c80ac197fa6a 237 #define CEC_BRE_ERRORBIT_GENERATION ((uint32_t)CEC_CFGR_BREGEN)
mbed_official 330:c80ac197fa6a 238 #define IS_CEC_BREERRORBITGEN(ERRORBITGEN) (((ERRORBITGEN) == CEC_BRE_ERRORBIT_NO_GENERATION) || \
mbed_official 330:c80ac197fa6a 239 ((ERRORBITGEN) == CEC_BRE_ERRORBIT_GENERATION))
mbed_official 330:c80ac197fa6a 240 /**
mbed_official 330:c80ac197fa6a 241 * @}
mbed_official 330:c80ac197fa6a 242 */
mbed_official 330:c80ac197fa6a 243
mbed_official 330:c80ac197fa6a 244 /** @defgroup CEC_LBPEErrorBitGen Error Bit Generation if Long Bit Period Error reported
mbed_official 330:c80ac197fa6a 245 * @{
mbed_official 330:c80ac197fa6a 246 */
mbed_official 330:c80ac197fa6a 247 #define CEC_LBPE_ERRORBIT_NO_GENERATION ((uint32_t)0x00000000)
mbed_official 330:c80ac197fa6a 248 #define CEC_LBPE_ERRORBIT_GENERATION ((uint32_t)CEC_CFGR_LBPEGEN)
mbed_official 330:c80ac197fa6a 249 #define IS_CEC_LBPEERRORBITGEN(ERRORBITGEN) (((ERRORBITGEN) == CEC_LBPE_ERRORBIT_NO_GENERATION) || \
mbed_official 330:c80ac197fa6a 250 ((ERRORBITGEN) == CEC_LBPE_ERRORBIT_GENERATION))
mbed_official 330:c80ac197fa6a 251 /**
mbed_official 330:c80ac197fa6a 252 * @}
mbed_official 330:c80ac197fa6a 253 */
mbed_official 330:c80ac197fa6a 254
mbed_official 330:c80ac197fa6a 255 /** @defgroup CEC_BroadCastMsgErrorBitGen Error Bit Generation on Broadcast message
mbed_official 330:c80ac197fa6a 256 * @{
mbed_official 330:c80ac197fa6a 257 */
mbed_official 330:c80ac197fa6a 258 #define CEC_BROADCASTERROR_ERRORBIT_GENERATION ((uint32_t)0x00000000)
mbed_official 330:c80ac197fa6a 259 #define CEC_BROADCASTERROR_NO_ERRORBIT_GENERATION ((uint32_t)CEC_CFGR_BRDNOGEN)
mbed_official 330:c80ac197fa6a 260 #define IS_CEC_BROADCASTERROR_NO_ERRORBIT_GENERATION(ERRORBITGEN) (((ERRORBITGEN) == CEC_BROADCASTERROR_ERRORBIT_GENERATION) || \
mbed_official 330:c80ac197fa6a 261 ((ERRORBITGEN) == CEC_BROADCASTERROR_NO_ERRORBIT_GENERATION))
mbed_official 330:c80ac197fa6a 262 /**
mbed_official 330:c80ac197fa6a 263 * @}
mbed_official 330:c80ac197fa6a 264 */
mbed_official 330:c80ac197fa6a 265
mbed_official 330:c80ac197fa6a 266 /** @defgroup CEC_SFT_Option Signal Free Time start option
mbed_official 330:c80ac197fa6a 267 * @{
mbed_official 330:c80ac197fa6a 268 */
mbed_official 330:c80ac197fa6a 269 #define CEC_SFT_START_ON_TXSOM ((uint32_t)0x00000000)
mbed_official 330:c80ac197fa6a 270 #define CEC_SFT_START_ON_TX_RX_END ((uint32_t)CEC_CFGR_SFTOPT)
mbed_official 330:c80ac197fa6a 271 #define IS_CEC_SFTOP(SFTOP) (((SFTOP) == CEC_SFT_START_ON_TXSOM) || \
mbed_official 330:c80ac197fa6a 272 ((SFTOP) == CEC_SFT_START_ON_TX_RX_END))
mbed_official 330:c80ac197fa6a 273 /**
mbed_official 330:c80ac197fa6a 274 * @}
mbed_official 330:c80ac197fa6a 275 */
mbed_official 330:c80ac197fa6a 276
mbed_official 330:c80ac197fa6a 277 /** @defgroup CEC_Listening_Mode Listening mode option
mbed_official 330:c80ac197fa6a 278 * @{
mbed_official 330:c80ac197fa6a 279 */
mbed_official 330:c80ac197fa6a 280 #define CEC_REDUCED_LISTENING_MODE ((uint32_t)0x00000000)
mbed_official 330:c80ac197fa6a 281 #define CEC_FULL_LISTENING_MODE ((uint32_t)CEC_CFGR_LSTN)
mbed_official 330:c80ac197fa6a 282 #define IS_CEC_LISTENING_MODE(MODE) (((MODE) == CEC_REDUCED_LISTENING_MODE) || \
mbed_official 330:c80ac197fa6a 283 ((MODE) == CEC_FULL_LISTENING_MODE))
mbed_official 330:c80ac197fa6a 284 /**
mbed_official 330:c80ac197fa6a 285 * @}
mbed_official 330:c80ac197fa6a 286 */
mbed_official 330:c80ac197fa6a 287
mbed_official 330:c80ac197fa6a 288 /** @defgroup CEC_ALL_ERROR all RX or TX errors flags in CEC ISR register
mbed_official 330:c80ac197fa6a 289 * @{
mbed_official 330:c80ac197fa6a 290 */
mbed_official 330:c80ac197fa6a 291 #define CEC_ISR_ALL_ERROR ((uint32_t)CEC_ISR_RXOVR|CEC_ISR_BRE|CEC_ISR_SBPE|CEC_ISR_LBPE|CEC_ISR_RXACKE|\
mbed_official 330:c80ac197fa6a 292 CEC_ISR_ARBLST|CEC_ISR_TXUDR|CEC_ISR_TXERR|CEC_ISR_TXACKE)
mbed_official 330:c80ac197fa6a 293 /**
mbed_official 330:c80ac197fa6a 294 * @}
mbed_official 330:c80ac197fa6a 295 */
mbed_official 330:c80ac197fa6a 296
mbed_official 330:c80ac197fa6a 297 /** @defgroup CEC_IER_ALL_RX all RX errors interrupts enabling flag
mbed_official 330:c80ac197fa6a 298 * @{
mbed_official 330:c80ac197fa6a 299 */
mbed_official 330:c80ac197fa6a 300 #define CEC_IER_RX_ALL_ERR ((uint32_t)CEC_IER_RXACKEIE|CEC_IER_LBPEIE|CEC_IER_SBPEIE|CEC_IER_BREIE|CEC_IER_RXOVRIE)
mbed_official 330:c80ac197fa6a 301 /**
mbed_official 330:c80ac197fa6a 302 * @}
mbed_official 330:c80ac197fa6a 303 */
mbed_official 330:c80ac197fa6a 304
mbed_official 330:c80ac197fa6a 305 /** @defgroup CEC_IER_ALL_TX all TX errors interrupts enabling flag
mbed_official 330:c80ac197fa6a 306 * @{
mbed_official 330:c80ac197fa6a 307 */
mbed_official 330:c80ac197fa6a 308 #define CEC_IER_TX_ALL_ERR ((uint32_t)CEC_IER_TXACKEIE|CEC_IER_TXERRIE|CEC_IER_TXUDRIE|CEC_IER_ARBLSTIE)
mbed_official 330:c80ac197fa6a 309 /**
mbed_official 330:c80ac197fa6a 310 * @}
mbed_official 330:c80ac197fa6a 311 */
mbed_official 330:c80ac197fa6a 312
mbed_official 330:c80ac197fa6a 313 /** @defgroup CEC_OAR_Position Device Own Address position in CEC CFGR register
mbed_official 330:c80ac197fa6a 314 * @{
mbed_official 330:c80ac197fa6a 315 */
mbed_official 330:c80ac197fa6a 316 #define CEC_CFGR_OAR_LSB_POS ((uint32_t) 16)
mbed_official 330:c80ac197fa6a 317 /**
mbed_official 330:c80ac197fa6a 318 * @}
mbed_official 330:c80ac197fa6a 319 */
mbed_official 330:c80ac197fa6a 320
mbed_official 330:c80ac197fa6a 321 /** @defgroup CEC_Initiator_Position Initiator logical address position in message header
mbed_official 330:c80ac197fa6a 322 * @{
mbed_official 330:c80ac197fa6a 323 */
mbed_official 330:c80ac197fa6a 324 #define CEC_INITIATOR_LSB_POS ((uint32_t) 4)
mbed_official 330:c80ac197fa6a 325 /**
mbed_official 330:c80ac197fa6a 326 * @}
mbed_official 330:c80ac197fa6a 327 */
mbed_official 330:c80ac197fa6a 328
mbed_official 330:c80ac197fa6a 329 /**
mbed_official 330:c80ac197fa6a 330 * @}
mbed_official 330:c80ac197fa6a 331 */
mbed_official 330:c80ac197fa6a 332
mbed_official 330:c80ac197fa6a 333 /* Exported macros -----------------------------------------------------------*/
mbed_official 330:c80ac197fa6a 334 /** @defgroup CEC_Exported_Macros CEC Exported Macros
mbed_official 330:c80ac197fa6a 335 * @{
mbed_official 330:c80ac197fa6a 336 */
mbed_official 330:c80ac197fa6a 337
mbed_official 330:c80ac197fa6a 338 /** @brief Reset CEC handle state
mbed_official 330:c80ac197fa6a 339 * @param __HANDLE__: CEC handle.
mbed_official 330:c80ac197fa6a 340 * @retval None
mbed_official 330:c80ac197fa6a 341 */
mbed_official 330:c80ac197fa6a 342 #define __HAL_CEC_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_CEC_STATE_RESET)
mbed_official 330:c80ac197fa6a 343
mbed_official 330:c80ac197fa6a 344 /** @brief Checks whether or not the specified CEC interrupt flag is set.
mbed_official 330:c80ac197fa6a 345 * @param __HANDLE__: specifies the CEC Handle.
mbed_official 330:c80ac197fa6a 346 * @param __INTERRUPT__: specifies the interrupt to check.
mbed_official 330:c80ac197fa6a 347 * This parameter can be one of the following values:
mbed_official 330:c80ac197fa6a 348 * @arg CEC_ISR_RXBR : Rx-Byte Received
mbed_official 330:c80ac197fa6a 349 * @arg CEC_ISR_RXEND : End of Reception
mbed_official 330:c80ac197fa6a 350 * @arg CEC_ISR_RXOVR : Rx Overrun
mbed_official 330:c80ac197fa6a 351 * @arg CEC_ISR_BRE : Rx Bit Rising Error
mbed_official 330:c80ac197fa6a 352 * @arg CEC_ISR_SBPE : Rx Short Bit Period Error
mbed_official 330:c80ac197fa6a 353 * @arg CEC_ISR_LBPE : Rx Long Bit Period Error
mbed_official 330:c80ac197fa6a 354 * @arg CEC_ISR_RXACKE : Rx Missing Acknowledge
mbed_official 330:c80ac197fa6a 355 * @arg CEC_ISR_ARBLST : Arbitration lost
mbed_official 330:c80ac197fa6a 356 * @arg CEC_ISR_TXBR : Tx-Byte Request
mbed_official 330:c80ac197fa6a 357 * @arg CEC_ISR_TXEND : End of Transmission
mbed_official 330:c80ac197fa6a 358 * @arg CEC_ISR_TXUDR : Tx-buffer Underrun
mbed_official 330:c80ac197fa6a 359 * @arg CEC_ISR_TXERR : Tx Error
mbed_official 330:c80ac197fa6a 360 * @arg CEC_ISR_TXACKE : Tx Missing Acknowledge
mbed_official 330:c80ac197fa6a 361 * @retval ITStatus
mbed_official 330:c80ac197fa6a 362 */
mbed_official 330:c80ac197fa6a 363 #define __HAL_CEC_GET_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->ISR & (__INTERRUPT__))
mbed_official 330:c80ac197fa6a 364
mbed_official 330:c80ac197fa6a 365 /** @brief Clears the interrupt or status flag when raised (write at 1)
mbed_official 330:c80ac197fa6a 366 * @param __HANDLE__: specifies the CEC Handle.
mbed_official 330:c80ac197fa6a 367 * @param __FLAG__: specifies the interrupt/status flag to clear.
mbed_official 330:c80ac197fa6a 368 * This parameter can be one of the following values:
mbed_official 330:c80ac197fa6a 369 * @arg CEC_ISR_RXBR : Rx-Byte Received
mbed_official 330:c80ac197fa6a 370 * @arg CEC_ISR_RXEND : End of Reception
mbed_official 330:c80ac197fa6a 371 * @arg CEC_ISR_RXOVR : Rx Overrun
mbed_official 330:c80ac197fa6a 372 * @arg CEC_ISR_BRE : Rx Bit Rising Error
mbed_official 330:c80ac197fa6a 373 * @arg CEC_ISR_SBPE : Rx Short Bit Period Error
mbed_official 330:c80ac197fa6a 374 * @arg CEC_ISR_LBPE : Rx Long Bit Period Error
mbed_official 330:c80ac197fa6a 375 * @arg CEC_ISR_RXACKE : Rx Missing Acknowledge
mbed_official 330:c80ac197fa6a 376 * @arg CEC_ISR_ARBLST : Arbitration lost
mbed_official 330:c80ac197fa6a 377 * @arg CEC_ISR_TXBR : Tx-Byte Request
mbed_official 330:c80ac197fa6a 378 * @arg CEC_ISR_TXEND : End of Transmission
mbed_official 330:c80ac197fa6a 379 * @arg CEC_ISR_TXUDR : Tx-buffer Underrun
mbed_official 330:c80ac197fa6a 380 * @arg CEC_ISR_TXERR : Tx Error
mbed_official 330:c80ac197fa6a 381 * @arg CEC_ISR_TXACKE : Tx Missing Acknowledge
mbed_official 330:c80ac197fa6a 382 * @retval none
mbed_official 330:c80ac197fa6a 383 */
mbed_official 330:c80ac197fa6a 384 #define __HAL_CEC_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->ISR = (__FLAG__))
mbed_official 330:c80ac197fa6a 385
mbed_official 330:c80ac197fa6a 386 /** @brief Enables the specified CEC interrupt.
mbed_official 330:c80ac197fa6a 387 * @param __HANDLE__: specifies the CEC Handle.
mbed_official 330:c80ac197fa6a 388 * @param __INTERRUPT__: specifies the CEC interrupt to enable.
mbed_official 330:c80ac197fa6a 389 * This parameter can be one of the following values:
mbed_official 330:c80ac197fa6a 390 * @arg CEC_IER_RXBRIE : Rx-Byte Received IT Enable
mbed_official 330:c80ac197fa6a 391 * @arg CEC_IER_RXENDIE : End Of Reception IT Enable
mbed_official 330:c80ac197fa6a 392 * @arg CEC_IER_RXOVRIE : Rx-Overrun IT Enable
mbed_official 330:c80ac197fa6a 393 * @arg CEC_IER_BREIE : Rx Bit Rising Error IT Enable
mbed_official 330:c80ac197fa6a 394 * @arg CEC_IER_SBPEIE : Rx Short Bit period Error IT Enable
mbed_official 330:c80ac197fa6a 395 * @arg CEC_IER_LBPEIE : Rx Long Bit period Error IT Enable
mbed_official 330:c80ac197fa6a 396 * @arg CEC_IER_RXACKEIE : Rx Missing Acknowledge IT Enable
mbed_official 330:c80ac197fa6a 397 * @arg CEC_IER_ARBLSTIE : Arbitration Lost IT Enable
mbed_official 330:c80ac197fa6a 398 * @arg CEC_IER_TXBRIE : Tx Byte Request IT Enable
mbed_official 330:c80ac197fa6a 399 * @arg CEC_IER_TXENDIE : End of Transmission IT Enable
mbed_official 330:c80ac197fa6a 400 * @arg CEC_IER_TXUDRIE : Tx-Buffer Underrun IT Enable
mbed_official 330:c80ac197fa6a 401 * @arg CEC_IER_TXERRIE : Tx-Error IT Enable
mbed_official 330:c80ac197fa6a 402 * @arg CEC_IER_TXACKEIE : Tx Missing Acknowledge IT Enable
mbed_official 330:c80ac197fa6a 403 * @retval none
mbed_official 330:c80ac197fa6a 404 */
mbed_official 330:c80ac197fa6a 405 #define __HAL_CEC_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->IER |= (__INTERRUPT__))
mbed_official 330:c80ac197fa6a 406
mbed_official 330:c80ac197fa6a 407 /** @brief Disables the specified CEC interrupt.
mbed_official 330:c80ac197fa6a 408 * @param __HANDLE__: specifies the CEC Handle.
mbed_official 330:c80ac197fa6a 409 * @param __INTERRUPT__: specifies the CEC interrupt to disable.
mbed_official 330:c80ac197fa6a 410 * This parameter can be one of the following values:
mbed_official 330:c80ac197fa6a 411 * @arg CEC_IER_RXBRIE : Rx-Byte Received IT Enable
mbed_official 330:c80ac197fa6a 412 * @arg CEC_IER_RXENDIE : End Of Reception IT Enable
mbed_official 330:c80ac197fa6a 413 * @arg CEC_IER_RXOVRIE : Rx-Overrun IT Enable
mbed_official 330:c80ac197fa6a 414 * @arg CEC_IER_BREIE : Rx Bit Rising Error IT Enable
mbed_official 330:c80ac197fa6a 415 * @arg CEC_IER_SBPEIE : Rx Short Bit period Error IT Enable
mbed_official 330:c80ac197fa6a 416 * @arg CEC_IER_LBPEIE : Rx Long Bit period Error IT Enable
mbed_official 330:c80ac197fa6a 417 * @arg CEC_IER_RXACKEIE : Rx Missing Acknowledge IT Enable
mbed_official 330:c80ac197fa6a 418 * @arg CEC_IER_ARBLSTIE : Arbitration Lost IT Enable
mbed_official 330:c80ac197fa6a 419 * @arg CEC_IER_TXBRIE : Tx Byte Request IT Enable
mbed_official 330:c80ac197fa6a 420 * @arg CEC_IER_TXENDIE : End of Transmission IT Enable
mbed_official 330:c80ac197fa6a 421 * @arg CEC_IER_TXUDRIE : Tx-Buffer Underrun IT Enable
mbed_official 330:c80ac197fa6a 422 * @arg CEC_IER_TXERRIE : Tx-Error IT Enable
mbed_official 330:c80ac197fa6a 423 * @arg CEC_IER_TXACKEIE : Tx Missing Acknowledge IT Enable
mbed_official 330:c80ac197fa6a 424 * @retval none
mbed_official 330:c80ac197fa6a 425 */
mbed_official 330:c80ac197fa6a 426 #define __HAL_CEC_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->IER &= (~(__INTERRUPT__)))
mbed_official 330:c80ac197fa6a 427
mbed_official 330:c80ac197fa6a 428 /** @brief Checks whether or not the specified CEC interrupt is enabled.
mbed_official 330:c80ac197fa6a 429 * @param __HANDLE__: specifies the CEC Handle.
mbed_official 330:c80ac197fa6a 430 * @param __INTERRUPT__: specifies the CEC interrupt to check.
mbed_official 330:c80ac197fa6a 431 * This parameter can be one of the following values:
mbed_official 330:c80ac197fa6a 432 * @arg CEC_IER_RXBRIE : Rx-Byte Received IT Enable
mbed_official 330:c80ac197fa6a 433 * @arg CEC_IER_RXENDIE : End Of Reception IT Enable
mbed_official 330:c80ac197fa6a 434 * @arg CEC_IER_RXOVRIE : Rx-Overrun IT Enable
mbed_official 330:c80ac197fa6a 435 * @arg CEC_IER_BREIE : Rx Bit Rising Error IT Enable
mbed_official 330:c80ac197fa6a 436 * @arg CEC_IER_SBPEIE : Rx Short Bit period Error IT Enable
mbed_official 330:c80ac197fa6a 437 * @arg CEC_IER_LBPEIE : Rx Long Bit period Error IT Enable
mbed_official 330:c80ac197fa6a 438 * @arg CEC_IER_RXACKEIE : Rx Missing Acknowledge IT Enable
mbed_official 330:c80ac197fa6a 439 * @arg CEC_IER_ARBLSTIE : Arbitration Lost IT Enable
mbed_official 330:c80ac197fa6a 440 * @arg CEC_IER_TXBRIE : Tx Byte Request IT Enable
mbed_official 330:c80ac197fa6a 441 * @arg CEC_IER_TXENDIE : End of Transmission IT Enable
mbed_official 330:c80ac197fa6a 442 * @arg CEC_IER_TXUDRIE : Tx-Buffer Underrun IT Enable
mbed_official 330:c80ac197fa6a 443 * @arg CEC_IER_TXERRIE : Tx-Error IT Enable
mbed_official 330:c80ac197fa6a 444 * @arg CEC_IER_TXACKEIE : Tx Missing Acknowledge IT Enable
mbed_official 330:c80ac197fa6a 445 * @retval FlagStatus
mbed_official 330:c80ac197fa6a 446 */
mbed_official 330:c80ac197fa6a 447 #define __HAL_CEC_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->IER & (__INTERRUPT__))
mbed_official 330:c80ac197fa6a 448
mbed_official 330:c80ac197fa6a 449 /** @brief Enables the CEC device
mbed_official 330:c80ac197fa6a 450 * @param __HANDLE__: specifies the CEC Handle.
mbed_official 330:c80ac197fa6a 451 * @retval none
mbed_official 330:c80ac197fa6a 452 */
mbed_official 330:c80ac197fa6a 453 #define __HAL_CEC_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR |= CEC_CR_CECEN)
mbed_official 330:c80ac197fa6a 454
mbed_official 330:c80ac197fa6a 455 /** @brief Disables the CEC device
mbed_official 330:c80ac197fa6a 456 * @param __HANDLE__: specifies the CEC Handle.
mbed_official 330:c80ac197fa6a 457 * @retval none
mbed_official 330:c80ac197fa6a 458 */
mbed_official 330:c80ac197fa6a 459 #define __HAL_CEC_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR &= ~CEC_CR_CECEN)
mbed_official 330:c80ac197fa6a 460
mbed_official 330:c80ac197fa6a 461 /** @brief Set Transmission Start flag
mbed_official 330:c80ac197fa6a 462 * @param __HANDLE__: specifies the CEC Handle.
mbed_official 330:c80ac197fa6a 463 * @retval none
mbed_official 330:c80ac197fa6a 464 */
mbed_official 330:c80ac197fa6a 465 #define __HAL_CEC_FIRST_BYTE_TX_SET(__HANDLE__) ((__HANDLE__)->Instance->CR |= CEC_CR_TXSOM)
mbed_official 330:c80ac197fa6a 466
mbed_official 330:c80ac197fa6a 467 /** @brief Set Transmission End flag
mbed_official 330:c80ac197fa6a 468 * @param __HANDLE__: specifies the CEC Handle.
mbed_official 330:c80ac197fa6a 469 * @retval none
mbed_official 330:c80ac197fa6a 470 * If the CEC message consists of only one byte, TXEOM must be set before of TXSOM.
mbed_official 330:c80ac197fa6a 471 */
mbed_official 330:c80ac197fa6a 472 #define __HAL_CEC_LAST_BYTE_TX_SET(__HANDLE__) ((__HANDLE__)->Instance->CR |= CEC_CR_TXEOM)
mbed_official 330:c80ac197fa6a 473
mbed_official 330:c80ac197fa6a 474 /** @brief Get Transmission Start flag
mbed_official 330:c80ac197fa6a 475 * @param __HANDLE__: specifies the CEC Handle.
mbed_official 330:c80ac197fa6a 476 * @retval FlagStatus
mbed_official 330:c80ac197fa6a 477 */
mbed_official 330:c80ac197fa6a 478 #define __HAL_CEC_GET_TRANSMISSION_START_FLAG(__HANDLE__) ((__HANDLE__)->Instance->CR & CEC_CR_TXSOM)
mbed_official 330:c80ac197fa6a 479
mbed_official 330:c80ac197fa6a 480 /** @brief Get Transmission End flag
mbed_official 330:c80ac197fa6a 481 * @param __HANDLE__: specifies the CEC Handle.
mbed_official 330:c80ac197fa6a 482 * @retval FlagStatus
mbed_official 330:c80ac197fa6a 483 */
mbed_official 330:c80ac197fa6a 484 #define __HAL_CEC_GET_TRANSMISSION_END_FLAG(__HANDLE__) ((__HANDLE__)->Instance->CR & CEC_CR_TXEOM)
mbed_official 330:c80ac197fa6a 485
mbed_official 330:c80ac197fa6a 486 /** @brief Clear OAR register
mbed_official 330:c80ac197fa6a 487 * @param __HANDLE__: specifies the CEC Handle.
mbed_official 330:c80ac197fa6a 488 * @retval none
mbed_official 330:c80ac197fa6a 489 */
mbed_official 330:c80ac197fa6a 490 #define __HAL_CEC_CLEAR_OAR(__HANDLE__) CLEAR_BIT((__HANDLE__)->Instance->CFGR, CEC_CFGR_OAR)
mbed_official 330:c80ac197fa6a 491
mbed_official 330:c80ac197fa6a 492 /** @brief Set OAR register (without resetting previously set address in case of multi-address mode)
mbed_official 330:c80ac197fa6a 493 * To reset OAR, __HAL_CEC_CLEAR_OAR() needs to be called beforehand
mbed_official 330:c80ac197fa6a 494 * @param __HANDLE__: specifies the CEC Handle.
mbed_official 330:c80ac197fa6a 495 * @param __ADDRESS__: Own Address value (CEC logical address is identified by bit position)
mbed_official 330:c80ac197fa6a 496 * @retval none
mbed_official 330:c80ac197fa6a 497 */
mbed_official 330:c80ac197fa6a 498 #define __HAL_CEC_SET_OAR(__HANDLE__,__ADDRESS__) SET_BIT((__HANDLE__)->Instance->CFGR, (__ADDRESS__)<< CEC_CFGR_OAR_LSB_POS)
mbed_official 330:c80ac197fa6a 499
mbed_official 330:c80ac197fa6a 500 /** @brief Check CEC device Own Address Register (OAR) setting.
mbed_official 330:c80ac197fa6a 501 * OAR address is written in a 15-bit field within CEC_CFGR register.
mbed_official 330:c80ac197fa6a 502 * @param __ADDRESS__: CEC own address.
mbed_official 330:c80ac197fa6a 503 * @retval Test result (TRUE or FALSE).
mbed_official 330:c80ac197fa6a 504 */
mbed_official 330:c80ac197fa6a 505 #define IS_CEC_OAR_ADDRESS(__ADDRESS__) ((__ADDRESS__) <= 0x07FFF)
mbed_official 330:c80ac197fa6a 506
mbed_official 330:c80ac197fa6a 507 /** @brief Check CEC initiator or destination logical address setting.
mbed_official 330:c80ac197fa6a 508 * Initiator and destination addresses are coded over 4 bits.
mbed_official 330:c80ac197fa6a 509 * @param __ADDRESS__: CEC initiator or logical address.
mbed_official 330:c80ac197fa6a 510 * @retval Test result (TRUE or FALSE).
mbed_official 330:c80ac197fa6a 511 */
mbed_official 330:c80ac197fa6a 512 #define IS_CEC_ADDRESS(__ADDRESS__) ((__ADDRESS__) <= 0xF)
mbed_official 330:c80ac197fa6a 513
mbed_official 330:c80ac197fa6a 514 /** @brief Check CEC message size.
mbed_official 330:c80ac197fa6a 515 * The message size is the payload size: without counting the header,
mbed_official 330:c80ac197fa6a 516 * it varies from 0 byte (ping operation, one header only, no payload) to
mbed_official 330:c80ac197fa6a 517 * 15 bytes (1 opcode and up to 14 operands following the header).
mbed_official 330:c80ac197fa6a 518 * @param __SIZE__: CEC message size.
mbed_official 330:c80ac197fa6a 519 * @retval Test result (TRUE or FALSE).
mbed_official 330:c80ac197fa6a 520 */
mbed_official 330:c80ac197fa6a 521 #define IS_CEC_MSGSIZE(__SIZE__) ((__SIZE__) <= 0xF)
mbed_official 330:c80ac197fa6a 522
mbed_official 330:c80ac197fa6a 523 /**
mbed_official 330:c80ac197fa6a 524 * @}
mbed_official 330:c80ac197fa6a 525 */
mbed_official 330:c80ac197fa6a 526
mbed_official 330:c80ac197fa6a 527 /* Exported functions --------------------------------------------------------*/
mbed_official 330:c80ac197fa6a 528 /** @addtogroup CEC_Exported_Functions CEC Exported Functions
mbed_official 330:c80ac197fa6a 529 * @{
mbed_official 330:c80ac197fa6a 530 */
mbed_official 330:c80ac197fa6a 531
mbed_official 330:c80ac197fa6a 532 /** @addtogroup CEC_Exported_Functions_Group1 Initialization and de-initialization functions
mbed_official 330:c80ac197fa6a 533 * @brief Initialization and Configuration functions
mbed_official 330:c80ac197fa6a 534 * @{
mbed_official 330:c80ac197fa6a 535 */
mbed_official 330:c80ac197fa6a 536 /* Initialization and de-initialization functions ****************************/
mbed_official 330:c80ac197fa6a 537 HAL_StatusTypeDef HAL_CEC_Init(CEC_HandleTypeDef *hcec);
mbed_official 330:c80ac197fa6a 538 HAL_StatusTypeDef HAL_CEC_DeInit(CEC_HandleTypeDef *hcec);
mbed_official 330:c80ac197fa6a 539 void HAL_CEC_MspInit(CEC_HandleTypeDef *hcec);
mbed_official 330:c80ac197fa6a 540 void HAL_CEC_MspDeInit(CEC_HandleTypeDef *hcec);
mbed_official 330:c80ac197fa6a 541 /**
mbed_official 330:c80ac197fa6a 542 * @}
mbed_official 330:c80ac197fa6a 543 */
mbed_official 330:c80ac197fa6a 544
mbed_official 330:c80ac197fa6a 545 /** @addtogroup CEC_Exported_Functions_Group2 Input and Output operation functions
mbed_official 330:c80ac197fa6a 546 * @brief CEC Transmit/Receive functions
mbed_official 330:c80ac197fa6a 547 * @{
mbed_official 330:c80ac197fa6a 548 */
mbed_official 330:c80ac197fa6a 549 /* IO operation functions *****************************************************/
mbed_official 330:c80ac197fa6a 550 HAL_StatusTypeDef HAL_CEC_Transmit(CEC_HandleTypeDef *hcec, uint8_t DestinationAddress, uint8_t *pData, uint32_t Size, uint32_t Timeout);
mbed_official 330:c80ac197fa6a 551 HAL_StatusTypeDef HAL_CEC_Receive(CEC_HandleTypeDef *hcec, uint8_t *pData, uint32_t Timeout);
mbed_official 330:c80ac197fa6a 552 HAL_StatusTypeDef HAL_CEC_Transmit_IT(CEC_HandleTypeDef *hcec, uint8_t DestinationAddress, uint8_t *pData, uint32_t Size);
mbed_official 330:c80ac197fa6a 553 HAL_StatusTypeDef HAL_CEC_Receive_IT(CEC_HandleTypeDef *hcec, uint8_t *pData);
mbed_official 330:c80ac197fa6a 554 void HAL_CEC_IRQHandler(CEC_HandleTypeDef *hcec);
mbed_official 330:c80ac197fa6a 555 void HAL_CEC_TxCpltCallback(CEC_HandleTypeDef *hcec);
mbed_official 330:c80ac197fa6a 556 void HAL_CEC_RxCpltCallback(CEC_HandleTypeDef *hcec);
mbed_official 330:c80ac197fa6a 557 void HAL_CEC_ErrorCallback(CEC_HandleTypeDef *hcec);
mbed_official 330:c80ac197fa6a 558 /**
mbed_official 330:c80ac197fa6a 559 * @}
mbed_official 330:c80ac197fa6a 560 */
mbed_official 330:c80ac197fa6a 561
mbed_official 330:c80ac197fa6a 562 /** @defgroup CEC_Exported_Functions_Group3 Peripheral Control functions
mbed_official 330:c80ac197fa6a 563 * @brief CEC control functions
mbed_official 330:c80ac197fa6a 564 * @{
mbed_official 330:c80ac197fa6a 565 */
mbed_official 330:c80ac197fa6a 566 /* Peripheral State and Error functions ***************************************/
mbed_official 330:c80ac197fa6a 567 HAL_CEC_StateTypeDef HAL_CEC_GetState(CEC_HandleTypeDef *hcec);
mbed_official 330:c80ac197fa6a 568 uint32_t HAL_CEC_GetError(CEC_HandleTypeDef *hcec);
mbed_official 330:c80ac197fa6a 569 /**
mbed_official 330:c80ac197fa6a 570 * @}
mbed_official 330:c80ac197fa6a 571 */
mbed_official 330:c80ac197fa6a 572
mbed_official 330:c80ac197fa6a 573 /**
mbed_official 330:c80ac197fa6a 574 * @}
mbed_official 330:c80ac197fa6a 575 */
mbed_official 330:c80ac197fa6a 576
mbed_official 330:c80ac197fa6a 577 /**
mbed_official 330:c80ac197fa6a 578 * @}
mbed_official 330:c80ac197fa6a 579 */
mbed_official 330:c80ac197fa6a 580
mbed_official 330:c80ac197fa6a 581 /**
mbed_official 330:c80ac197fa6a 582 * @}
mbed_official 330:c80ac197fa6a 583 */
mbed_official 330:c80ac197fa6a 584
mbed_official 330:c80ac197fa6a 585 #endif /* defined(STM32F373xC) || defined(STM32F378xx) */
mbed_official 330:c80ac197fa6a 586
mbed_official 330:c80ac197fa6a 587 #ifdef __cplusplus
mbed_official 330:c80ac197fa6a 588 }
mbed_official 330:c80ac197fa6a 589 #endif
mbed_official 330:c80ac197fa6a 590
mbed_official 330:c80ac197fa6a 591 #endif /* __STM32F3xx_HAL_CEC_H */
mbed_official 330:c80ac197fa6a 592
mbed_official 330:c80ac197fa6a 593 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/