Tushar Sachdeva / FRDM_K64F_LCD

A simple 128x32 graphical LCD program to quickstart with LCD on ARM mbed IoT Starter Kit. This requires mbed Applciation Shield with FRDM-K64F platform.

Dependencies:   C12832

mbed/TARGET_NUCLEO_F401RE/stm32f4xx_hal_crc.h@1:eb68c94a8ee5, 2015-04-12 (annotated)

Committer:
tushki7
Date:
Sun Apr 12 15:45:52 2015 +0000
Revision:
1:eb68c94a8ee5
Parent:
0:60d829a0353a 
A simple 128x32 LCD program with ARM mbed IoT Starter Kit;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
tushki7 0:60d829a0353a 1 /**
tushki7 0:60d829a0353a 2 ******************************************************************************
tushki7 0:60d829a0353a 3 * @file stm32f4xx_hal_crc.h
tushki7 0:60d829a0353a 4 * @author MCD Application Team
tushki7 0:60d829a0353a 5 * @version V1.1.0
tushki7 0:60d829a0353a 6 * @date 19-June-2014
tushki7 0:60d829a0353a 7 * @brief Header file of CRC HAL module.
tushki7 0:60d829a0353a 8 ******************************************************************************
tushki7 0:60d829a0353a 9 * @attention
tushki7 0:60d829a0353a 10 *
tushki7 0:60d829a0353a 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
tushki7 0:60d829a0353a 12 *
tushki7 0:60d829a0353a 13 * Redistribution and use in source and binary forms, with or without modification,
tushki7 0:60d829a0353a 14 * are permitted provided that the following conditions are met:
tushki7 0:60d829a0353a 15 * 1. Redistributions of source code must retain the above copyright notice,
tushki7 0:60d829a0353a 16 * this list of conditions and the following disclaimer.
tushki7 0:60d829a0353a 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
tushki7 0:60d829a0353a 18 * this list of conditions and the following disclaimer in the documentation
tushki7 0:60d829a0353a 19 * and/or other materials provided with the distribution.
tushki7 0:60d829a0353a 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
tushki7 0:60d829a0353a 21 * may be used to endorse or promote products derived from this software
tushki7 0:60d829a0353a 22 * without specific prior written permission.
tushki7 0:60d829a0353a 23 *
tushki7 0:60d829a0353a 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
tushki7 0:60d829a0353a 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
tushki7 0:60d829a0353a 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
tushki7 0:60d829a0353a 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
tushki7 0:60d829a0353a 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
tushki7 0:60d829a0353a 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
tushki7 0:60d829a0353a 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
tushki7 0:60d829a0353a 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
tushki7 0:60d829a0353a 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
tushki7 0:60d829a0353a 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
tushki7 0:60d829a0353a 34 *
tushki7 0:60d829a0353a 35 ******************************************************************************
tushki7 0:60d829a0353a 36 */
tushki7 0:60d829a0353a 37
tushki7 0:60d829a0353a 38 /* Define to prevent recursive inclusion -------------------------------------*/
tushki7 0:60d829a0353a 39 #ifndef __STM32F4xx_HAL_CRC_H
tushki7 0:60d829a0353a 40 #define __STM32F4xx_HAL_CRC_H
tushki7 0:60d829a0353a 41
tushki7 0:60d829a0353a 42 #ifdef __cplusplus
tushki7 0:60d829a0353a 43 extern "C" {
tushki7 0:60d829a0353a 44 #endif
tushki7 0:60d829a0353a 45
tushki7 0:60d829a0353a 46 /* Includes ------------------------------------------------------------------*/
tushki7 0:60d829a0353a 47 #include "stm32f4xx_hal_def.h"
tushki7 0:60d829a0353a 48
tushki7 0:60d829a0353a 49 /** @addtogroup STM32F4xx_HAL_Driver
tushki7 0:60d829a0353a 50 * @{
tushki7 0:60d829a0353a 51 */
tushki7 0:60d829a0353a 52
tushki7 0:60d829a0353a 53 /** @addtogroup CRC
tushki7 0:60d829a0353a 54 * @{
tushki7 0:60d829a0353a 55 */
tushki7 0:60d829a0353a 56
tushki7 0:60d829a0353a 57 /* Exported types ------------------------------------------------------------*/
tushki7 0:60d829a0353a 58
tushki7 0:60d829a0353a 59 /**
tushki7 0:60d829a0353a 60 * @brief CRC HAL State Structure definition
tushki7 0:60d829a0353a 61 */
tushki7 0:60d829a0353a 62 typedef enum
tushki7 0:60d829a0353a 63 {
tushki7 0:60d829a0353a 64 HAL_CRC_STATE_RESET = 0x00, /*!< CRC not yet initialized or disabled */
tushki7 0:60d829a0353a 65 HAL_CRC_STATE_READY = 0x01, /*!< CRC initialized and ready for use */
tushki7 0:60d829a0353a 66 HAL_CRC_STATE_BUSY = 0x02, /*!< CRC internal process is ongoing */
tushki7 0:60d829a0353a 67 HAL_CRC_STATE_TIMEOUT = 0x03, /*!< CRC timeout state */
tushki7 0:60d829a0353a 68 HAL_CRC_STATE_ERROR = 0x04 /*!< CRC error state */
tushki7 0:60d829a0353a 69
tushki7 0:60d829a0353a 70 }HAL_CRC_StateTypeDef;
tushki7 0:60d829a0353a 71
tushki7 0:60d829a0353a 72 /**
tushki7 0:60d829a0353a 73 * @brief CRC handle Structure definition
tushki7 0:60d829a0353a 74 */
tushki7 0:60d829a0353a 75 typedef struct
tushki7 0:60d829a0353a 76 {
tushki7 0:60d829a0353a 77 CRC_TypeDef *Instance; /*!< Register base address */
tushki7 0:60d829a0353a 78
tushki7 0:60d829a0353a 79 HAL_LockTypeDef Lock; /*!< CRC locking object */
tushki7 0:60d829a0353a 80
tushki7 0:60d829a0353a 81 __IO HAL_CRC_StateTypeDef State; /*!< CRC communication state */
tushki7 0:60d829a0353a 82
tushki7 0:60d829a0353a 83 }CRC_HandleTypeDef;
tushki7 0:60d829a0353a 84
tushki7 0:60d829a0353a 85 /* Exported constants --------------------------------------------------------*/
tushki7 0:60d829a0353a 86 /* Exported macro ------------------------------------------------------------*/
tushki7 0:60d829a0353a 87
tushki7 0:60d829a0353a 88 /** @brief Reset CRC handle state
tushki7 0:60d829a0353a 89 * @param __HANDLE__: CRC handle
tushki7 0:60d829a0353a 90 * @retval None
tushki7 0:60d829a0353a 91 */
tushki7 0:60d829a0353a 92 #define __HAL_CRC_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_CRC_STATE_RESET)
tushki7 0:60d829a0353a 93
tushki7 0:60d829a0353a 94 /**
tushki7 0:60d829a0353a 95 * @brief Resets CRC Data Register.
tushki7 0:60d829a0353a 96 * @param __HANDLE__: CRC handle
tushki7 0:60d829a0353a 97 * @retval None
tushki7 0:60d829a0353a 98 */
tushki7 0:60d829a0353a 99 #define __HAL_CRC_DR_RESET(__HANDLE__) ((__HANDLE__)->Instance->CR |= CRC_CR_RESET)
tushki7 0:60d829a0353a 100
tushki7 0:60d829a0353a 101 /**
tushki7 0:60d829a0353a 102 * @brief Stores a 8-bit data in the Independent Data(ID) register.
tushki7 0:60d829a0353a 103 * @param __HANDLE__: CRC handle
tushki7 0:60d829a0353a 104 * @param __VALUE: 8-bit value to be stored in the ID register
tushki7 0:60d829a0353a 105 * @retval None
tushki7 0:60d829a0353a 106 */
tushki7 0:60d829a0353a 107 #define __HAL_CRC_SET_IDR(__HANDLE__, __VALUE__) (MODIFY_REG((__HANDLE__)->Instance->IDR, CRC_IDR_IDR, (__VALUE__))
tushki7 0:60d829a0353a 108
tushki7 0:60d829a0353a 109 /**
tushki7 0:60d829a0353a 110 * @brief Returns the 8-bit data stored in the Independent Data(ID) register.
tushki7 0:60d829a0353a 111 * @param __HANDLE__: CRC handle
tushki7 0:60d829a0353a 112 * @retval 8-bit value of the ID register
tushki7 0:60d829a0353a 113 */
tushki7 0:60d829a0353a 114 #define __HAL_CRC_GET_IDR(__HANDLE__) (((__HANDLE__)->Instance->IDR) & CRC_IDR_IDR)
tushki7 0:60d829a0353a 115
tushki7 0:60d829a0353a 116 /* Exported functions --------------------------------------------------------*/
tushki7 0:60d829a0353a 117
tushki7 0:60d829a0353a 118 /* Initialization/de-initialization functions **********************************/
tushki7 0:60d829a0353a 119 HAL_StatusTypeDef HAL_CRC_Init(CRC_HandleTypeDef *hcrc);
tushki7 0:60d829a0353a 120 HAL_StatusTypeDef HAL_CRC_DeInit (CRC_HandleTypeDef *hcrc);
tushki7 0:60d829a0353a 121 void HAL_CRC_MspInit(CRC_HandleTypeDef *hcrc);
tushki7 0:60d829a0353a 122 void HAL_CRC_MspDeInit(CRC_HandleTypeDef *hcrc);
tushki7 0:60d829a0353a 123
tushki7 0:60d829a0353a 124 /* Peripheral Control functions ************************************************/
tushki7 0:60d829a0353a 125 uint32_t HAL_CRC_Accumulate(CRC_HandleTypeDef *hcrc, uint32_t pBuffer[], uint32_t BufferLength);
tushki7 0:60d829a0353a 126 uint32_t HAL_CRC_Calculate(CRC_HandleTypeDef *hcrc, uint32_t pBuffer[], uint32_t BufferLength);
tushki7 0:60d829a0353a 127
tushki7 0:60d829a0353a 128 /* Peripheral State functions **************************************************/
tushki7 0:60d829a0353a 129 HAL_CRC_StateTypeDef HAL_CRC_GetState(CRC_HandleTypeDef *hcrc);
tushki7 0:60d829a0353a 130
tushki7 0:60d829a0353a 131 /**
tushki7 0:60d829a0353a 132 * @}
tushki7 0:60d829a0353a 133 */
tushki7 0:60d829a0353a 134
tushki7 0:60d829a0353a 135 /**
tushki7 0:60d829a0353a 136 * @}
tushki7 0:60d829a0353a 137 */
tushki7 0:60d829a0353a 138
tushki7 0:60d829a0353a 139 #ifdef __cplusplus
tushki7 0:60d829a0353a 140 }
tushki7 0:60d829a0353a 141 #endif
tushki7 0:60d829a0353a 142
tushki7 0:60d829a0353a 143 #endif /* __STM32F4xx_HAL_CRC_H */
tushki7 0:60d829a0353a 144
tushki7 0:60d829a0353a 145 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/