雄介 太田
mbed(SerialHalfDuplex入り)
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TARGET_NUCLEO_F103RB/stm32f1xx_hal_cec.h@96:487b796308b0, 2015-03-17 (annotated)
- Committer:
- Kojto
- Date:
- Tue Mar 17 14:27:45 2015 +0000
- Revision:
- 96:487b796308b0
Release 96 of the mbed library
Changes:
- IAR support for ble boards, lpc, ethernet stack
- RTC - attach function to redirect time functions
- Nucleo F103RB - cube driver
- k20xx - fixes for teensy and k20 platforms in sleep/deepsleep and usb
- STM32L0, Nucleo/Disco L053 - refactoring
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| Kojto | 96:487b796308b0 | 1 | /** |
| Kojto | 96:487b796308b0 | 2 | ****************************************************************************** |
| Kojto | 96:487b796308b0 | 3 | * @file stm32f1xx_hal_cec.h |
| Kojto | 96:487b796308b0 | 4 | * @author MCD Application Team |
| Kojto | 96:487b796308b0 | 5 | * @version V1.0.0 |
| Kojto | 96:487b796308b0 | 6 | * @date 15-December-2014 |
| Kojto | 96:487b796308b0 | 7 | * @brief Header file of CEC HAL module. |
| Kojto | 96:487b796308b0 | 8 | ****************************************************************************** |
| Kojto | 96:487b796308b0 | 9 | * @attention |
| Kojto | 96:487b796308b0 | 10 | * |
| Kojto | 96:487b796308b0 | 11 | * <h2><center>© COPYRIGHT(c) 2014 STMicroelectronics</center></h2> |
| Kojto | 96:487b796308b0 | 12 | * |
| Kojto | 96:487b796308b0 | 13 | * Redistribution and use in source and binary forms, with or without modification, |
| Kojto | 96:487b796308b0 | 14 | * are permitted provided that the following conditions are met: |
| Kojto | 96:487b796308b0 | 15 | * 1. Redistributions of source code must retain the above copyright notice, |
| Kojto | 96:487b796308b0 | 16 | * this list of conditions and the following disclaimer. |
| Kojto | 96:487b796308b0 | 17 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
| Kojto | 96:487b796308b0 | 18 | * this list of conditions and the following disclaimer in the documentation |
| Kojto | 96:487b796308b0 | 19 | * and/or other materials provided with the distribution. |
| Kojto | 96:487b796308b0 | 20 | * 3. Neither the name of STMicroelectronics nor the names of its contributors |
| Kojto | 96:487b796308b0 | 21 | * may be used to endorse or promote products derived from this software |
| Kojto | 96:487b796308b0 | 22 | * without specific prior written permission. |
| Kojto | 96:487b796308b0 | 23 | * |
| Kojto | 96:487b796308b0 | 24 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| Kojto | 96:487b796308b0 | 25 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| Kojto | 96:487b796308b0 | 26 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| Kojto | 96:487b796308b0 | 27 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
| Kojto | 96:487b796308b0 | 28 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| Kojto | 96:487b796308b0 | 29 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
| Kojto | 96:487b796308b0 | 30 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
| Kojto | 96:487b796308b0 | 31 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| Kojto | 96:487b796308b0 | 32 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| Kojto | 96:487b796308b0 | 33 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| Kojto | 96:487b796308b0 | 34 | * |
| Kojto | 96:487b796308b0 | 35 | ****************************************************************************** |
| Kojto | 96:487b796308b0 | 36 | */ |
| Kojto | 96:487b796308b0 | 37 | |
| Kojto | 96:487b796308b0 | 38 | /* Define to prevent recursive inclusion -------------------------------------*/ |
| Kojto | 96:487b796308b0 | 39 | #ifndef __STM32F1xx_HAL_CEC_H |
| Kojto | 96:487b796308b0 | 40 | #define __STM32F1xx_HAL_CEC_H |
| Kojto | 96:487b796308b0 | 41 | |
| Kojto | 96:487b796308b0 | 42 | #ifdef __cplusplus |
| Kojto | 96:487b796308b0 | 43 | extern "C" { |
| Kojto | 96:487b796308b0 | 44 | #endif |
| Kojto | 96:487b796308b0 | 45 | |
| Kojto | 96:487b796308b0 | 46 | #if defined(STM32F100xB) || defined(STM32F100xE) |
| Kojto | 96:487b796308b0 | 47 | /* Includes ------------------------------------------------------------------*/ |
| Kojto | 96:487b796308b0 | 48 | #include "stm32f1xx_hal_def.h" |
| Kojto | 96:487b796308b0 | 49 | |
| Kojto | 96:487b796308b0 | 50 | /** @addtogroup STM32F1xx_HAL_Driver |
| Kojto | 96:487b796308b0 | 51 | * @{ |
| Kojto | 96:487b796308b0 | 52 | */ |
| Kojto | 96:487b796308b0 | 53 | |
| Kojto | 96:487b796308b0 | 54 | /** @addtogroup CEC |
| Kojto | 96:487b796308b0 | 55 | * @{ |
| Kojto | 96:487b796308b0 | 56 | */ |
| Kojto | 96:487b796308b0 | 57 | |
| Kojto | 96:487b796308b0 | 58 | /** @addtogroup CEC_Private_Constants |
| Kojto | 96:487b796308b0 | 59 | * @{ |
| Kojto | 96:487b796308b0 | 60 | */ |
| Kojto | 96:487b796308b0 | 61 | #define IS_CEC_BIT_TIMING_ERROR_MODE(MODE) (((MODE) == CEC_BIT_TIMING_ERROR_MODE_STANDARD) || \ |
| Kojto | 96:487b796308b0 | 62 | ((MODE) == CEC_BIT_TIMING_ERROR_MODE_ERRORFREE)) |
| Kojto | 96:487b796308b0 | 63 | #define IS_CEC_BIT_PERIOD_ERROR_MODE(MODE) (((MODE) == CEC_BIT_PERIOD_ERROR_MODE_STANDARD) || \ |
| Kojto | 96:487b796308b0 | 64 | ((MODE) == CEC_BIT_PERIOD_ERROR_MODE_FLEXIBLE)) |
| Kojto | 96:487b796308b0 | 65 | |
| Kojto | 96:487b796308b0 | 66 | /** @brief Check CEC device Own Address Register (OAR) setting. |
| Kojto | 96:487b796308b0 | 67 | * @param __ADDRESS__: CEC own address. |
| Kojto | 96:487b796308b0 | 68 | * @retval Test result (TRUE or FALSE). |
| Kojto | 96:487b796308b0 | 69 | */ |
| Kojto | 96:487b796308b0 | 70 | #define IS_CEC_OAR_ADDRESS(__ADDRESS__) ((__ADDRESS__) <= 0xF) |
| Kojto | 96:487b796308b0 | 71 | |
| Kojto | 96:487b796308b0 | 72 | /** @brief Check CEC initiator or destination logical address setting. |
| Kojto | 96:487b796308b0 | 73 | * Initiator and destination addresses are coded over 4 bits. |
| Kojto | 96:487b796308b0 | 74 | * @param __ADDRESS__: CEC initiator or logical address. |
| Kojto | 96:487b796308b0 | 75 | * @retval Test result (TRUE or FALSE). |
| Kojto | 96:487b796308b0 | 76 | */ |
| Kojto | 96:487b796308b0 | 77 | #define IS_CEC_ADDRESS(__ADDRESS__) ((__ADDRESS__) <= 0xF) |
| Kojto | 96:487b796308b0 | 78 | |
| Kojto | 96:487b796308b0 | 79 | /** @brief Check CEC message size. |
| Kojto | 96:487b796308b0 | 80 | * The message size is the payload size: without counting the header, |
| Kojto | 96:487b796308b0 | 81 | * it varies from 0 byte (ping operation, one header only, no payload) to |
| Kojto | 96:487b796308b0 | 82 | * 15 bytes (1 opcode and up to 14 operands following the header). |
| Kojto | 96:487b796308b0 | 83 | * @param __SIZE__: CEC message size. |
| Kojto | 96:487b796308b0 | 84 | * @retval Test result (TRUE or FALSE). |
| Kojto | 96:487b796308b0 | 85 | */ |
| Kojto | 96:487b796308b0 | 86 | #define IS_CEC_MSGSIZE(__SIZE__) ((__SIZE__) <= 0xF) |
| Kojto | 96:487b796308b0 | 87 | |
| Kojto | 96:487b796308b0 | 88 | /** |
| Kojto | 96:487b796308b0 | 89 | * @} |
| Kojto | 96:487b796308b0 | 90 | */ |
| Kojto | 96:487b796308b0 | 91 | |
| Kojto | 96:487b796308b0 | 92 | /* Exported types ------------------------------------------------------------*/ |
| Kojto | 96:487b796308b0 | 93 | /** @defgroup CEC_Exported_Types CEC Exported Types |
| Kojto | 96:487b796308b0 | 94 | * @{ |
| Kojto | 96:487b796308b0 | 95 | */ |
| Kojto | 96:487b796308b0 | 96 | /** |
| Kojto | 96:487b796308b0 | 97 | * @brief CEC Init Structure definition |
| Kojto | 96:487b796308b0 | 98 | */ |
| Kojto | 96:487b796308b0 | 99 | typedef struct |
| Kojto | 96:487b796308b0 | 100 | { |
| Kojto | 96:487b796308b0 | 101 | uint32_t TimingErrorFree; /*!< Configures the CEC Bit Timing Error Mode. |
| Kojto | 96:487b796308b0 | 102 | This parameter can be a value of @ref CEC_BitTimingErrorMode */ |
| Kojto | 96:487b796308b0 | 103 | uint32_t PeriodErrorFree; /*!< Configures the CEC Bit Period Error Mode. |
| Kojto | 96:487b796308b0 | 104 | This parameter can be a value of @ref CEC_BitPeriodErrorMode */ |
| Kojto | 96:487b796308b0 | 105 | uint8_t InitiatorAddress; /*!< Initiator address (source logical address, sent in each header) |
| Kojto | 96:487b796308b0 | 106 | This parameter can be a value <= 0xF */ |
| Kojto | 96:487b796308b0 | 107 | }CEC_InitTypeDef; |
| Kojto | 96:487b796308b0 | 108 | |
| Kojto | 96:487b796308b0 | 109 | /** |
| Kojto | 96:487b796308b0 | 110 | * @brief HAL CEC State structures definition |
| Kojto | 96:487b796308b0 | 111 | */ |
| Kojto | 96:487b796308b0 | 112 | typedef enum |
| Kojto | 96:487b796308b0 | 113 | { |
| Kojto | 96:487b796308b0 | 114 | HAL_CEC_STATE_RESET = 0x00, /*!< Peripheral Reset state */ |
| Kojto | 96:487b796308b0 | 115 | HAL_CEC_STATE_READY = 0x01, /*!< Peripheral Initialized and ready for use */ |
| Kojto | 96:487b796308b0 | 116 | HAL_CEC_STATE_BUSY = 0x02, /*!< An internal process is ongoing */ |
| Kojto | 96:487b796308b0 | 117 | HAL_CEC_STATE_BUSY_TX = 0x03, /*!< Data Transmission process is ongoing */ |
| Kojto | 96:487b796308b0 | 118 | HAL_CEC_STATE_BUSY_RX = 0x04, /*!< Data Reception process is ongoing */ |
| Kojto | 96:487b796308b0 | 119 | HAL_CEC_STATE_BUSY_TX_RX = 0x05, /*!< Data Transmission and Reception process is ongoing */ |
| Kojto | 96:487b796308b0 | 120 | HAL_CEC_STATE_TIMEOUT = 0x06, /*!< Timeout state */ |
| Kojto | 96:487b796308b0 | 121 | HAL_CEC_STATE_ERROR = 0x07 /*!< State Error */ |
| Kojto | 96:487b796308b0 | 122 | }HAL_CEC_StateTypeDef; |
| Kojto | 96:487b796308b0 | 123 | |
| Kojto | 96:487b796308b0 | 124 | /** |
| Kojto | 96:487b796308b0 | 125 | * @brief HAL Error structures definition |
| Kojto | 96:487b796308b0 | 126 | */ |
| Kojto | 96:487b796308b0 | 127 | typedef enum |
| Kojto | 96:487b796308b0 | 128 | { |
| Kojto | 96:487b796308b0 | 129 | HAL_CEC_ERROR_NONE = (uint32_t) 0x0, /*!< no error */ |
| Kojto | 96:487b796308b0 | 130 | HAL_CEC_ERROR_BTE = CEC_ESR_BTE, /*!< Bit Timing Error */ |
| Kojto | 96:487b796308b0 | 131 | HAL_CEC_ERROR_BPE = CEC_ESR_BPE, /*!< Bit Period Error */ |
| Kojto | 96:487b796308b0 | 132 | HAL_CEC_ERROR_RBTFE = CEC_ESR_RBTFE, /*!< Rx Block Transfer Finished Error */ |
| Kojto | 96:487b796308b0 | 133 | HAL_CEC_ERROR_SBE = CEC_ESR_SBE, /*!< Start Bit Error */ |
| Kojto | 96:487b796308b0 | 134 | HAL_CEC_ERROR_ACKE = CEC_ESR_ACKE, /*!< Block Acknowledge Error */ |
| Kojto | 96:487b796308b0 | 135 | HAL_CEC_ERROR_LINE = CEC_ESR_LINE, /*!< Line Error */ |
| Kojto | 96:487b796308b0 | 136 | HAL_CEC_ERROR_TBTFE = CEC_ESR_TBTFE, /*!< Tx Block Transfer Finished Error */ |
| Kojto | 96:487b796308b0 | 137 | }HAL_CEC_ErrorTypeDef; |
| Kojto | 96:487b796308b0 | 138 | |
| Kojto | 96:487b796308b0 | 139 | /** |
| Kojto | 96:487b796308b0 | 140 | * @brief CEC handle Structure definition |
| Kojto | 96:487b796308b0 | 141 | */ |
| Kojto | 96:487b796308b0 | 142 | typedef struct |
| Kojto | 96:487b796308b0 | 143 | { |
| Kojto | 96:487b796308b0 | 144 | CEC_TypeDef *Instance; /*!< CEC registers base address */ |
| Kojto | 96:487b796308b0 | 145 | |
| Kojto | 96:487b796308b0 | 146 | CEC_InitTypeDef Init; /*!< CEC communication parameters */ |
| Kojto | 96:487b796308b0 | 147 | |
| Kojto | 96:487b796308b0 | 148 | uint8_t *pTxBuffPtr; /*!< Pointer to CEC Tx transfer Buffer */ |
| Kojto | 96:487b796308b0 | 149 | |
| Kojto | 96:487b796308b0 | 150 | uint16_t TxXferCount; /*!< CEC Tx Transfer Counter */ |
| Kojto | 96:487b796308b0 | 151 | |
| Kojto | 96:487b796308b0 | 152 | uint8_t *pRxBuffPtr; /*!< Pointer to CEC Rx transfer Buffer */ |
| Kojto | 96:487b796308b0 | 153 | |
| Kojto | 96:487b796308b0 | 154 | uint16_t RxXferSize; /*!< CEC Rx Transfer size, 0: header received only */ |
| Kojto | 96:487b796308b0 | 155 | |
| Kojto | 96:487b796308b0 | 156 | uint32_t ErrorCode; /*!< For errors handling purposes, copy of ESR register in case error is reported */ |
| Kojto | 96:487b796308b0 | 157 | |
| Kojto | 96:487b796308b0 | 158 | HAL_LockTypeDef Lock; /*!< Locking object */ |
| Kojto | 96:487b796308b0 | 159 | |
| Kojto | 96:487b796308b0 | 160 | HAL_CEC_StateTypeDef State; /*!< CEC communication state */ |
| Kojto | 96:487b796308b0 | 161 | |
| Kojto | 96:487b796308b0 | 162 | }CEC_HandleTypeDef; |
| Kojto | 96:487b796308b0 | 163 | |
| Kojto | 96:487b796308b0 | 164 | /** |
| Kojto | 96:487b796308b0 | 165 | * @} |
| Kojto | 96:487b796308b0 | 166 | */ |
| Kojto | 96:487b796308b0 | 167 | |
| Kojto | 96:487b796308b0 | 168 | /* Exported constants --------------------------------------------------------*/ |
| Kojto | 96:487b796308b0 | 169 | /** @defgroup CEC_Exported_Constants CEC Exported Constants |
| Kojto | 96:487b796308b0 | 170 | * @{ |
| Kojto | 96:487b796308b0 | 171 | */ |
| Kojto | 96:487b796308b0 | 172 | |
| Kojto | 96:487b796308b0 | 173 | /** @defgroup CEC_BitTimingErrorMode Bit Timing Error Mode |
| Kojto | 96:487b796308b0 | 174 | * @{ |
| Kojto | 96:487b796308b0 | 175 | */ |
| Kojto | 96:487b796308b0 | 176 | #define CEC_BIT_TIMING_ERROR_MODE_STANDARD ((uint32_t)0x00) /*!< Bit timing error Standard Mode */ |
| Kojto | 96:487b796308b0 | 177 | #define CEC_BIT_TIMING_ERROR_MODE_ERRORFREE CEC_CFGR_BTEM /*!< Bit timing error Free Mode */ |
| Kojto | 96:487b796308b0 | 178 | /** |
| Kojto | 96:487b796308b0 | 179 | * @} |
| Kojto | 96:487b796308b0 | 180 | */ |
| Kojto | 96:487b796308b0 | 181 | |
| Kojto | 96:487b796308b0 | 182 | /** @defgroup CEC_BitPeriodErrorMode Bit Period Error Mode |
| Kojto | 96:487b796308b0 | 183 | * @{ |
| Kojto | 96:487b796308b0 | 184 | */ |
| Kojto | 96:487b796308b0 | 185 | #define CEC_BIT_PERIOD_ERROR_MODE_STANDARD ((uint32_t)0x00) /*!< Bit period error Standard Mode */ |
| Kojto | 96:487b796308b0 | 186 | #define CEC_BIT_PERIOD_ERROR_MODE_FLEXIBLE CEC_CFGR_BPEM /*!< Bit period error Flexible Mode */ |
| Kojto | 96:487b796308b0 | 187 | /** |
| Kojto | 96:487b796308b0 | 188 | * @} |
| Kojto | 96:487b796308b0 | 189 | */ |
| Kojto | 96:487b796308b0 | 190 | |
| Kojto | 96:487b796308b0 | 191 | /** @defgroup CEC_Initiator_Position Initiator logical address position in message header |
| Kojto | 96:487b796308b0 | 192 | * @{ |
| Kojto | 96:487b796308b0 | 193 | */ |
| Kojto | 96:487b796308b0 | 194 | #define CEC_INITIATOR_LSB_POS ((uint32_t) 4) |
| Kojto | 96:487b796308b0 | 195 | /** |
| Kojto | 96:487b796308b0 | 196 | * @} |
| Kojto | 96:487b796308b0 | 197 | */ |
| Kojto | 96:487b796308b0 | 198 | /** @defgroup CEC_Interrupts_Definitions Interrupts definition |
| Kojto | 96:487b796308b0 | 199 | * @{ |
| Kojto | 96:487b796308b0 | 200 | */ |
| Kojto | 96:487b796308b0 | 201 | #define CEC_IT_IE CEC_CFGR_IE |
| Kojto | 96:487b796308b0 | 202 | /** |
| Kojto | 96:487b796308b0 | 203 | * @} |
| Kojto | 96:487b796308b0 | 204 | */ |
| Kojto | 96:487b796308b0 | 205 | |
| Kojto | 96:487b796308b0 | 206 | /** @defgroup CEC_Flags_Definitions Flags definition |
| Kojto | 96:487b796308b0 | 207 | * @{ |
| Kojto | 96:487b796308b0 | 208 | */ |
| Kojto | 96:487b796308b0 | 209 | #define CEC_FLAG_TSOM CEC_CSR_TSOM |
| Kojto | 96:487b796308b0 | 210 | #define CEC_FLAG_TEOM CEC_CSR_TEOM |
| Kojto | 96:487b796308b0 | 211 | #define CEC_FLAG_TERR CEC_CSR_TERR |
| Kojto | 96:487b796308b0 | 212 | #define CEC_FLAG_TBTRF CEC_CSR_TBTRF |
| Kojto | 96:487b796308b0 | 213 | #define CEC_FLAG_RSOM CEC_CSR_RSOM |
| Kojto | 96:487b796308b0 | 214 | #define CEC_FLAG_REOM CEC_CSR_REOM |
| Kojto | 96:487b796308b0 | 215 | #define CEC_FLAG_RERR CEC_CSR_RERR |
| Kojto | 96:487b796308b0 | 216 | #define CEC_FLAG_RBTF CEC_CSR_RBTF |
| Kojto | 96:487b796308b0 | 217 | /** |
| Kojto | 96:487b796308b0 | 218 | * @} |
| Kojto | 96:487b796308b0 | 219 | */ |
| Kojto | 96:487b796308b0 | 220 | |
| Kojto | 96:487b796308b0 | 221 | /** |
| Kojto | 96:487b796308b0 | 222 | * @} |
| Kojto | 96:487b796308b0 | 223 | */ |
| Kojto | 96:487b796308b0 | 224 | |
| Kojto | 96:487b796308b0 | 225 | /* Exported macros -----------------------------------------------------------*/ |
| Kojto | 96:487b796308b0 | 226 | /** @defgroup CEC_Exported_Macros CEC Exported Macros |
| Kojto | 96:487b796308b0 | 227 | * @{ |
| Kojto | 96:487b796308b0 | 228 | */ |
| Kojto | 96:487b796308b0 | 229 | |
| Kojto | 96:487b796308b0 | 230 | /** @brief Reset CEC handle state |
| Kojto | 96:487b796308b0 | 231 | * @param __HANDLE__: CEC handle. |
| Kojto | 96:487b796308b0 | 232 | * @retval None |
| Kojto | 96:487b796308b0 | 233 | */ |
| Kojto | 96:487b796308b0 | 234 | #define __HAL_CEC_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_CEC_STATE_RESET) |
| Kojto | 96:487b796308b0 | 235 | |
| Kojto | 96:487b796308b0 | 236 | /** @brief Checks whether or not the specified CEC interrupt flag is set. |
| Kojto | 96:487b796308b0 | 237 | * @param __HANDLE__: specifies the CEC Handle. |
| Kojto | 96:487b796308b0 | 238 | * @param __INTERRUPT__: specifies the interrupt to check. |
| Kojto | 96:487b796308b0 | 239 | * @arg CEC_FLAG_TERR: Tx Error |
| Kojto | 96:487b796308b0 | 240 | * @arg CEC_FLAG_TBTF: Tx Block Transfer Finished |
| Kojto | 96:487b796308b0 | 241 | * @arg CEC_FLAG_RERR: Rx Error |
| Kojto | 96:487b796308b0 | 242 | * @arg CEC_FLAG_RBTF: Rx Block Transfer Finished |
| Kojto | 96:487b796308b0 | 243 | * @retval ITStatus |
| Kojto | 96:487b796308b0 | 244 | */ |
| Kojto | 96:487b796308b0 | 245 | #define __HAL_CEC_GET_FLAG(__HANDLE__, __INTERRUPT__) READ_BIT((__HANDLE__)->Instance->CSR,(__INTERRUPT__)) |
| Kojto | 96:487b796308b0 | 246 | |
| Kojto | 96:487b796308b0 | 247 | /** @brief Clears the CEC's pending flags. |
| Kojto | 96:487b796308b0 | 248 | * @param __HANDLE__: specifies the CEC Handle. |
| Kojto | 96:487b796308b0 | 249 | * @param __FLAG__: specifies the flag to clear. |
| Kojto | 96:487b796308b0 | 250 | * This parameter can be any combination of the following values: |
| Kojto | 96:487b796308b0 | 251 | * @arg CEC_CSR_TERR: Tx Error |
| Kojto | 96:487b796308b0 | 252 | * @arg CEC_CSR_TBTF: Tx Block Transfer Finished |
| Kojto | 96:487b796308b0 | 253 | * @arg CEC_CSR_RERR: Rx Error |
| Kojto | 96:487b796308b0 | 254 | * @arg CEC_CSR_RBTF: Rx Block Transfer Finished |
| Kojto | 96:487b796308b0 | 255 | * @retval none |
| Kojto | 96:487b796308b0 | 256 | */ |
| Kojto | 96:487b796308b0 | 257 | #define __HAL_CEC_CLEAR_FLAG(__HANDLE__, __FLAG__) \ |
| Kojto | 96:487b796308b0 | 258 | do { \ |
| Kojto | 96:487b796308b0 | 259 | uint32_t tmp = 0x0; \ |
| Kojto | 96:487b796308b0 | 260 | tmp = (__HANDLE__)->Instance->CSR & 0x2; \ |
| Kojto | 96:487b796308b0 | 261 | (__HANDLE__)->Instance->CSR &= (uint32_t)(((~(uint32_t)(__FLAG__)) & 0xFFFFFFFC) | tmp);\ |
| Kojto | 96:487b796308b0 | 262 | } while(0) |
| Kojto | 96:487b796308b0 | 263 | |
| Kojto | 96:487b796308b0 | 264 | /** @brief Enables the specified CEC interrupt. |
| Kojto | 96:487b796308b0 | 265 | * @param __HANDLE__: specifies the CEC Handle. |
| Kojto | 96:487b796308b0 | 266 | * @param __INTERRUPT__: The CEC interrupt to enable. |
| Kojto | 96:487b796308b0 | 267 | * This parameter can be: |
| Kojto | 96:487b796308b0 | 268 | * @arg CEC_IT_IE : Interrupt Enable |
| Kojto | 96:487b796308b0 | 269 | * @retval none |
| Kojto | 96:487b796308b0 | 270 | */ |
| Kojto | 96:487b796308b0 | 271 | #define __HAL_CEC_ENABLE_IT(__HANDLE__, __INTERRUPT__) SET_BIT((__HANDLE__)->Instance->CFGR, (__INTERRUPT__)) |
| Kojto | 96:487b796308b0 | 272 | |
| Kojto | 96:487b796308b0 | 273 | /** @brief Disables the specified CEC interrupt. |
| Kojto | 96:487b796308b0 | 274 | * @param __HANDLE__: specifies the CEC Handle. |
| Kojto | 96:487b796308b0 | 275 | * @param __INTERRUPT__: The CEC interrupt to enable. |
| Kojto | 96:487b796308b0 | 276 | * This parameter can be: |
| Kojto | 96:487b796308b0 | 277 | * @arg CEC_IT_IE : Interrupt Enable |
| Kojto | 96:487b796308b0 | 278 | * @retval none |
| Kojto | 96:487b796308b0 | 279 | */ |
| Kojto | 96:487b796308b0 | 280 | #define __HAL_CEC_DISABLE_IT(__HANDLE__, __INTERRUPT__) CLEAR_BIT((__HANDLE__)->Instance->CFGR, (__INTERRUPT__)) |
| Kojto | 96:487b796308b0 | 281 | |
| Kojto | 96:487b796308b0 | 282 | /** @brief Checks whether or not the specified CEC interrupt is enabled. |
| Kojto | 96:487b796308b0 | 283 | * @param __HANDLE__: specifies the CEC Handle. |
| Kojto | 96:487b796308b0 | 284 | * @param __INTERRUPT__: The CEC interrupt to enable. |
| Kojto | 96:487b796308b0 | 285 | * This parameter can be: |
| Kojto | 96:487b796308b0 | 286 | * @arg CEC_IT_IE : Interrupt Enable |
| Kojto | 96:487b796308b0 | 287 | * @retval FlagStatus |
| Kojto | 96:487b796308b0 | 288 | */ |
| Kojto | 96:487b796308b0 | 289 | #define __HAL_CEC_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) READ_BIT((__HANDLE__)->Instance->CFGR, (__INTERRUPT__)) |
| Kojto | 96:487b796308b0 | 290 | |
| Kojto | 96:487b796308b0 | 291 | /** @brief Enables the CEC device |
| Kojto | 96:487b796308b0 | 292 | * @param __HANDLE__: specifies the CEC Handle. |
| Kojto | 96:487b796308b0 | 293 | * @retval none |
| Kojto | 96:487b796308b0 | 294 | */ |
| Kojto | 96:487b796308b0 | 295 | #define __HAL_CEC_ENABLE(__HANDLE__) SET_BIT((__HANDLE__)->Instance->CFGR, CEC_CFGR_PE) |
| Kojto | 96:487b796308b0 | 296 | |
| Kojto | 96:487b796308b0 | 297 | /** @brief Disables the CEC device |
| Kojto | 96:487b796308b0 | 298 | * @param __HANDLE__: specifies the CEC Handle. |
| Kojto | 96:487b796308b0 | 299 | * @retval none |
| Kojto | 96:487b796308b0 | 300 | */ |
| Kojto | 96:487b796308b0 | 301 | #define __HAL_CEC_DISABLE(__HANDLE__) CLEAR_BIT((__HANDLE__)->Instance->CFGR, CEC_CFGR_PE) |
| Kojto | 96:487b796308b0 | 302 | |
| Kojto | 96:487b796308b0 | 303 | /** @brief Set Transmission Start flag |
| Kojto | 96:487b796308b0 | 304 | * @param __HANDLE__: specifies the CEC Handle. |
| Kojto | 96:487b796308b0 | 305 | * @retval none |
| Kojto | 96:487b796308b0 | 306 | */ |
| Kojto | 96:487b796308b0 | 307 | #define __HAL_CEC_FIRST_BYTE_TX_SET(__HANDLE__) SET_BIT((__HANDLE__)->Instance->CSR, CEC_CSR_TSOM) |
| Kojto | 96:487b796308b0 | 308 | |
| Kojto | 96:487b796308b0 | 309 | /** @brief Set Transmission End flag |
| Kojto | 96:487b796308b0 | 310 | * @param __HANDLE__: specifies the CEC Handle. |
| Kojto | 96:487b796308b0 | 311 | * @retval none |
| Kojto | 96:487b796308b0 | 312 | */ |
| Kojto | 96:487b796308b0 | 313 | #define __HAL_CEC_LAST_BYTE_TX_SET(__HANDLE__) SET_BIT((__HANDLE__)->Instance->CSR, CEC_CSR_TEOM) |
| Kojto | 96:487b796308b0 | 314 | |
| Kojto | 96:487b796308b0 | 315 | /** @brief Get Transmission Start flag |
| Kojto | 96:487b796308b0 | 316 | * @param __HANDLE__: specifies the CEC Handle. |
| Kojto | 96:487b796308b0 | 317 | * @retval FlagStatus |
| Kojto | 96:487b796308b0 | 318 | */ |
| Kojto | 96:487b796308b0 | 319 | #define __HAL_CEC_GET_TRANSMISSION_START_FLAG(__HANDLE__) READ_BIT((__HANDLE__)->Instance->CSR, CEC_CSR_TSOM) |
| Kojto | 96:487b796308b0 | 320 | |
| Kojto | 96:487b796308b0 | 321 | /** @brief Get Transmission End flag |
| Kojto | 96:487b796308b0 | 322 | * @param __HANDLE__: specifies the CEC Handle. |
| Kojto | 96:487b796308b0 | 323 | * @retval FlagStatus |
| Kojto | 96:487b796308b0 | 324 | */ |
| Kojto | 96:487b796308b0 | 325 | #define __HAL_CEC_GET_TRANSMISSION_END_FLAG(__HANDLE__) READ_BIT((__HANDLE__)->Instance->CSR, CEC_CSR_TEOM) |
| Kojto | 96:487b796308b0 | 326 | |
| Kojto | 96:487b796308b0 | 327 | /** @brief Clear OAR register |
| Kojto | 96:487b796308b0 | 328 | * @param __HANDLE__: specifies the CEC Handle. |
| Kojto | 96:487b796308b0 | 329 | * @retval none |
| Kojto | 96:487b796308b0 | 330 | */ |
| Kojto | 96:487b796308b0 | 331 | #define __HAL_CEC_CLEAR_OAR(__HANDLE__) CLEAR_BIT((__HANDLE__)->Instance->OAR, CEC_OAR_OA) |
| Kojto | 96:487b796308b0 | 332 | |
| Kojto | 96:487b796308b0 | 333 | /** @brief Set OAR register |
| Kojto | 96:487b796308b0 | 334 | * @param __HANDLE__: specifies the CEC Handle. |
| Kojto | 96:487b796308b0 | 335 | * @param __ADDRESS__: Own Address value. |
| Kojto | 96:487b796308b0 | 336 | * @retval none |
| Kojto | 96:487b796308b0 | 337 | */ |
| Kojto | 96:487b796308b0 | 338 | #define __HAL_CEC_SET_OAR(__HANDLE__,__ADDRESS__) MODIFY_REG((__HANDLE__)->Instance->OAR, CEC_OAR_OA, (__ADDRESS__)); |
| Kojto | 96:487b796308b0 | 339 | |
| Kojto | 96:487b796308b0 | 340 | /** |
| Kojto | 96:487b796308b0 | 341 | * @} |
| Kojto | 96:487b796308b0 | 342 | */ |
| Kojto | 96:487b796308b0 | 343 | |
| Kojto | 96:487b796308b0 | 344 | /* Exported functions --------------------------------------------------------*/ |
| Kojto | 96:487b796308b0 | 345 | /** @addtogroup CEC_Exported_Functions CEC Exported Functions |
| Kojto | 96:487b796308b0 | 346 | * @{ |
| Kojto | 96:487b796308b0 | 347 | */ |
| Kojto | 96:487b796308b0 | 348 | |
| Kojto | 96:487b796308b0 | 349 | /** @addtogroup CEC_Exported_Functions_Group1 Initialization and de-initialization functions |
| Kojto | 96:487b796308b0 | 350 | * @brief Initialization and Configuration functions |
| Kojto | 96:487b796308b0 | 351 | * @{ |
| Kojto | 96:487b796308b0 | 352 | */ |
| Kojto | 96:487b796308b0 | 353 | /* Initialization and de-initialization functions ****************************/ |
| Kojto | 96:487b796308b0 | 354 | HAL_StatusTypeDef HAL_CEC_Init(CEC_HandleTypeDef *hcec); |
| Kojto | 96:487b796308b0 | 355 | HAL_StatusTypeDef HAL_CEC_DeInit(CEC_HandleTypeDef *hcec); |
| Kojto | 96:487b796308b0 | 356 | void HAL_CEC_MspInit(CEC_HandleTypeDef *hcec); |
| Kojto | 96:487b796308b0 | 357 | void HAL_CEC_MspDeInit(CEC_HandleTypeDef *hcec); |
| Kojto | 96:487b796308b0 | 358 | /** |
| Kojto | 96:487b796308b0 | 359 | * @} |
| Kojto | 96:487b796308b0 | 360 | */ |
| Kojto | 96:487b796308b0 | 361 | |
| Kojto | 96:487b796308b0 | 362 | /** @addtogroup CEC_Exported_Functions_Group2 Input and Output operation functions |
| Kojto | 96:487b796308b0 | 363 | * @brief CEC Transmit/Receive functions |
| Kojto | 96:487b796308b0 | 364 | * @{ |
| Kojto | 96:487b796308b0 | 365 | */ |
| Kojto | 96:487b796308b0 | 366 | /* IO operation functions *****************************************************/ |
| Kojto | 96:487b796308b0 | 367 | HAL_StatusTypeDef HAL_CEC_Transmit(CEC_HandleTypeDef *hcec, uint8_t DestinationAddress, uint8_t *pData, uint32_t Size, uint32_t Timeout); |
| Kojto | 96:487b796308b0 | 368 | HAL_StatusTypeDef HAL_CEC_Receive(CEC_HandleTypeDef *hcec, uint8_t *pData, uint32_t Timeout); |
| Kojto | 96:487b796308b0 | 369 | HAL_StatusTypeDef HAL_CEC_Transmit_IT(CEC_HandleTypeDef *hcec, uint8_t DestinationAddress, uint8_t *pData, uint32_t Size); |
| Kojto | 96:487b796308b0 | 370 | HAL_StatusTypeDef HAL_CEC_Receive_IT(CEC_HandleTypeDef *hcec, uint8_t *pData); |
| Kojto | 96:487b796308b0 | 371 | uint32_t HAL_CEC_GetReceivedFrameSize(CEC_HandleTypeDef *hcec); |
| Kojto | 96:487b796308b0 | 372 | void HAL_CEC_IRQHandler(CEC_HandleTypeDef *hcec); |
| Kojto | 96:487b796308b0 | 373 | void HAL_CEC_TxCpltCallback(CEC_HandleTypeDef *hcec); |
| Kojto | 96:487b796308b0 | 374 | void HAL_CEC_RxCpltCallback(CEC_HandleTypeDef *hcec); |
| Kojto | 96:487b796308b0 | 375 | void HAL_CEC_ErrorCallback(CEC_HandleTypeDef *hcec); |
| Kojto | 96:487b796308b0 | 376 | /** |
| Kojto | 96:487b796308b0 | 377 | * @} |
| Kojto | 96:487b796308b0 | 378 | */ |
| Kojto | 96:487b796308b0 | 379 | |
| Kojto | 96:487b796308b0 | 380 | /** @defgroup CEC_Exported_Functions_Group3 Peripheral Control functions |
| Kojto | 96:487b796308b0 | 381 | * @brief CEC control functions |
| Kojto | 96:487b796308b0 | 382 | * @{ |
| Kojto | 96:487b796308b0 | 383 | */ |
| Kojto | 96:487b796308b0 | 384 | /* Peripheral State and Error functions ***************************************/ |
| Kojto | 96:487b796308b0 | 385 | HAL_CEC_StateTypeDef HAL_CEC_GetState(CEC_HandleTypeDef *hcec); |
| Kojto | 96:487b796308b0 | 386 | uint32_t HAL_CEC_GetError(CEC_HandleTypeDef *hcec); |
| Kojto | 96:487b796308b0 | 387 | /** |
| Kojto | 96:487b796308b0 | 388 | * @} |
| Kojto | 96:487b796308b0 | 389 | */ |
| Kojto | 96:487b796308b0 | 390 | |
| Kojto | 96:487b796308b0 | 391 | /** |
| Kojto | 96:487b796308b0 | 392 | * @} |
| Kojto | 96:487b796308b0 | 393 | */ |
| Kojto | 96:487b796308b0 | 394 | |
| Kojto | 96:487b796308b0 | 395 | /** |
| Kojto | 96:487b796308b0 | 396 | * @} |
| Kojto | 96:487b796308b0 | 397 | */ |
| Kojto | 96:487b796308b0 | 398 | |
| Kojto | 96:487b796308b0 | 399 | /** |
| Kojto | 96:487b796308b0 | 400 | * @} |
| Kojto | 96:487b796308b0 | 401 | */ |
| Kojto | 96:487b796308b0 | 402 | |
| Kojto | 96:487b796308b0 | 403 | #endif /* defined(STM32F100xB) || defined(STM32F100xE) */ |
| Kojto | 96:487b796308b0 | 404 | |
| Kojto | 96:487b796308b0 | 405 | #ifdef __cplusplus |
| Kojto | 96:487b796308b0 | 406 | } |
| Kojto | 96:487b796308b0 | 407 | #endif |
| Kojto | 96:487b796308b0 | 408 | |
| Kojto | 96:487b796308b0 | 409 | #endif /* __STM32F1xx_HAL_CEC_H */ |
| Kojto | 96:487b796308b0 | 410 | |
| Kojto | 96:487b796308b0 | 411 | /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |