Ricardo Benitez / mbed

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TARGET_MTS_MDOT_F405RG/stm32f4xx_hal_ltdc.h@99:dbbf35b96557, 2015-05-13 (annotated)

Committer:
Kojto
Date:
Wed May 13 08:08:21 2015 +0200
Revision:
99:dbbf35b96557
Parent:
92:4fc01daae5a5
Child:
106:ba1f97679dad
Release 99 of the mbed library



Changes:

 - new targets - MAXWSNENV, DISCO_L053C8

 - STM32F4xx - ST Cube driver

 - KSDK mcu - SPI timing fix

 - Nordic - update to softdevice s130

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 92:4fc01daae5a5 1 /**
bogdanm 92:4fc01daae5a5 2 ******************************************************************************
bogdanm 92:4fc01daae5a5 3 * @file stm32f4xx_hal_ltdc.h
bogdanm 92:4fc01daae5a5 4 * @author MCD Application Team
Kojto 99:dbbf35b96557 5 * @version V1.3.0
Kojto 99:dbbf35b96557 6 * @date 09-March-2015
bogdanm 92:4fc01daae5a5 7 * @brief Header file of LTDC HAL module.
bogdanm 92:4fc01daae5a5 8 ******************************************************************************
bogdanm 92:4fc01daae5a5 9 * @attention
bogdanm 92:4fc01daae5a5 10 *
Kojto 99:dbbf35b96557 11 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
bogdanm 92:4fc01daae5a5 12 *
bogdanm 92:4fc01daae5a5 13 * Redistribution and use in source and binary forms, with or without modification,
bogdanm 92:4fc01daae5a5 14 * are permitted provided that the following conditions are met:
bogdanm 92:4fc01daae5a5 15 * 1. Redistributions of source code must retain the above copyright notice,
bogdanm 92:4fc01daae5a5 16 * this list of conditions and the following disclaimer.
bogdanm 92:4fc01daae5a5 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
bogdanm 92:4fc01daae5a5 18 * this list of conditions and the following disclaimer in the documentation
bogdanm 92:4fc01daae5a5 19 * and/or other materials provided with the distribution.
bogdanm 92:4fc01daae5a5 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
bogdanm 92:4fc01daae5a5 21 * may be used to endorse or promote products derived from this software
bogdanm 92:4fc01daae5a5 22 * without specific prior written permission.
bogdanm 92:4fc01daae5a5 23 *
bogdanm 92:4fc01daae5a5 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
bogdanm 92:4fc01daae5a5 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
bogdanm 92:4fc01daae5a5 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
bogdanm 92:4fc01daae5a5 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
bogdanm 92:4fc01daae5a5 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
bogdanm 92:4fc01daae5a5 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
bogdanm 92:4fc01daae5a5 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
bogdanm 92:4fc01daae5a5 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
bogdanm 92:4fc01daae5a5 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
bogdanm 92:4fc01daae5a5 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
bogdanm 92:4fc01daae5a5 34 *
bogdanm 92:4fc01daae5a5 35 ******************************************************************************
bogdanm 92:4fc01daae5a5 36 */
bogdanm 92:4fc01daae5a5 37
bogdanm 92:4fc01daae5a5 38 /* Define to prevent recursive inclusion -------------------------------------*/
bogdanm 92:4fc01daae5a5 39 #ifndef __STM32F4xx_HAL_LTDC_H
bogdanm 92:4fc01daae5a5 40 #define __STM32F4xx_HAL_LTDC_H
bogdanm 92:4fc01daae5a5 41
bogdanm 92:4fc01daae5a5 42 #ifdef __cplusplus
bogdanm 92:4fc01daae5a5 43 extern "C" {
bogdanm 92:4fc01daae5a5 44 #endif
bogdanm 92:4fc01daae5a5 45
bogdanm 92:4fc01daae5a5 46 #if defined(STM32F429xx) || defined(STM32F439xx)
bogdanm 92:4fc01daae5a5 47 /* Includes ------------------------------------------------------------------*/
bogdanm 92:4fc01daae5a5 48 #include "stm32f4xx_hal_def.h"
bogdanm 92:4fc01daae5a5 49
bogdanm 92:4fc01daae5a5 50 /** @addtogroup STM32F4xx_HAL_Driver
bogdanm 92:4fc01daae5a5 51 * @{
bogdanm 92:4fc01daae5a5 52 */
bogdanm 92:4fc01daae5a5 53
Kojto 99:dbbf35b96557 54 /** @defgroup LTDC LTDC
Kojto 99:dbbf35b96557 55 * @brief LTDC HAL module driver
bogdanm 92:4fc01daae5a5 56 * @{
bogdanm 92:4fc01daae5a5 57 */
Kojto 99:dbbf35b96557 58
bogdanm 92:4fc01daae5a5 59 /* Exported types ------------------------------------------------------------*/
Kojto 99:dbbf35b96557 60 /** @defgroup LTDC_Exported_Types LTDC Exported Types
Kojto 99:dbbf35b96557 61 * @{
Kojto 99:dbbf35b96557 62 */
bogdanm 92:4fc01daae5a5 63 #define MAX_LAYER 2
bogdanm 92:4fc01daae5a5 64
bogdanm 92:4fc01daae5a5 65 /**
bogdanm 92:4fc01daae5a5 66 * @brief LTDC color structure definition
bogdanm 92:4fc01daae5a5 67 */
bogdanm 92:4fc01daae5a5 68 typedef struct
bogdanm 92:4fc01daae5a5 69 {
bogdanm 92:4fc01daae5a5 70 uint8_t Blue; /*!< Configures the blue value.
bogdanm 92:4fc01daae5a5 71 This parameter must be a number between Min_Data = 0x00 and Max_Data = 0xFF. */
bogdanm 92:4fc01daae5a5 72
bogdanm 92:4fc01daae5a5 73 uint8_t Green; /*!< Configures the green value.
bogdanm 92:4fc01daae5a5 74 This parameter must be a number between Min_Data = 0x00 and Max_Data = 0xFF. */
bogdanm 92:4fc01daae5a5 75
bogdanm 92:4fc01daae5a5 76 uint8_t Red; /*!< Configures the red value.
bogdanm 92:4fc01daae5a5 77 This parameter must be a number between Min_Data = 0x00 and Max_Data = 0xFF. */
bogdanm 92:4fc01daae5a5 78
bogdanm 92:4fc01daae5a5 79 uint8_t Reserved; /*!< Reserved 0xFF */
bogdanm 92:4fc01daae5a5 80 } LTDC_ColorTypeDef;
bogdanm 92:4fc01daae5a5 81
bogdanm 92:4fc01daae5a5 82 /**
bogdanm 92:4fc01daae5a5 83 * @brief LTDC Init structure definition
bogdanm 92:4fc01daae5a5 84 */
bogdanm 92:4fc01daae5a5 85 typedef struct
bogdanm 92:4fc01daae5a5 86 {
bogdanm 92:4fc01daae5a5 87 uint32_t HSPolarity; /*!< configures the horizontal synchronization polarity.
bogdanm 92:4fc01daae5a5 88 This parameter can be one value of @ref LTDC_HS_POLARITY */
bogdanm 92:4fc01daae5a5 89
bogdanm 92:4fc01daae5a5 90 uint32_t VSPolarity; /*!< configures the vertical synchronization polarity.
bogdanm 92:4fc01daae5a5 91 This parameter can be one value of @ref LTDC_VS_POLARITY */
bogdanm 92:4fc01daae5a5 92
bogdanm 92:4fc01daae5a5 93 uint32_t DEPolarity; /*!< configures the data enable polarity.
bogdanm 92:4fc01daae5a5 94 This parameter can be one of value of @ref LTDC_DE_POLARITY */
bogdanm 92:4fc01daae5a5 95
bogdanm 92:4fc01daae5a5 96 uint32_t PCPolarity; /*!< configures the pixel clock polarity.
bogdanm 92:4fc01daae5a5 97 This parameter can be one of value of @ref LTDC_PC_POLARITY */
bogdanm 92:4fc01daae5a5 98
bogdanm 92:4fc01daae5a5 99 uint32_t HorizontalSync; /*!< configures the number of Horizontal synchronization width.
bogdanm 92:4fc01daae5a5 100 This parameter must be a number between Min_Data = 0x000 and Max_Data = 0xFFF. */
bogdanm 92:4fc01daae5a5 101
Kojto 99:dbbf35b96557 102 uint32_t VerticalSync; /*!< configures the number of Vertical synchronization height.
bogdanm 92:4fc01daae5a5 103 This parameter must be a number between Min_Data = 0x000 and Max_Data = 0x7FF. */
bogdanm 92:4fc01daae5a5 104
bogdanm 92:4fc01daae5a5 105 uint32_t AccumulatedHBP; /*!< configures the accumulated horizontal back porch width.
bogdanm 92:4fc01daae5a5 106 This parameter must be a number between Min_Data = LTDC_HorizontalSync and Max_Data = 0xFFF. */
bogdanm 92:4fc01daae5a5 107
Kojto 99:dbbf35b96557 108 uint32_t AccumulatedVBP; /*!< configures the accumulated vertical back porch height.
bogdanm 92:4fc01daae5a5 109 This parameter must be a number between Min_Data = LTDC_VerticalSync and Max_Data = 0x7FF. */
bogdanm 92:4fc01daae5a5 110
bogdanm 92:4fc01daae5a5 111 uint32_t AccumulatedActiveW; /*!< configures the accumulated active width.
bogdanm 92:4fc01daae5a5 112 This parameter must be a number between Min_Data = LTDC_AccumulatedHBP and Max_Data = 0xFFF. */
bogdanm 92:4fc01daae5a5 113
Kojto 99:dbbf35b96557 114 uint32_t AccumulatedActiveH; /*!< configures the accumulated active height.
bogdanm 92:4fc01daae5a5 115 This parameter must be a number between Min_Data = LTDC_AccumulatedVBP and Max_Data = 0x7FF. */
bogdanm 92:4fc01daae5a5 116
bogdanm 92:4fc01daae5a5 117 uint32_t TotalWidth; /*!< configures the total width.
bogdanm 92:4fc01daae5a5 118 This parameter must be a number between Min_Data = LTDC_AccumulatedActiveW and Max_Data = 0xFFF. */
bogdanm 92:4fc01daae5a5 119
Kojto 99:dbbf35b96557 120 uint32_t TotalHeigh; /*!< configures the total height.
bogdanm 92:4fc01daae5a5 121 This parameter must be a number between Min_Data = LTDC_AccumulatedActiveH and Max_Data = 0x7FF. */
bogdanm 92:4fc01daae5a5 122
bogdanm 92:4fc01daae5a5 123 LTDC_ColorTypeDef Backcolor; /*!< Configures the background color. */
bogdanm 92:4fc01daae5a5 124 } LTDC_InitTypeDef;
bogdanm 92:4fc01daae5a5 125
bogdanm 92:4fc01daae5a5 126 /**
bogdanm 92:4fc01daae5a5 127 * @brief LTDC Layer structure definition
bogdanm 92:4fc01daae5a5 128 */
bogdanm 92:4fc01daae5a5 129 typedef struct
bogdanm 92:4fc01daae5a5 130 {
bogdanm 92:4fc01daae5a5 131 uint32_t WindowX0; /*!< Configures the Window Horizontal Start Position.
bogdanm 92:4fc01daae5a5 132 This parameter must be a number between Min_Data = 0x000 and Max_Data = 0xFFF. */
bogdanm 92:4fc01daae5a5 133
bogdanm 92:4fc01daae5a5 134 uint32_t WindowX1; /*!< Configures the Window Horizontal Stop Position.
bogdanm 92:4fc01daae5a5 135 This parameter must be a number between Min_Data = 0x000 and Max_Data = 0xFFF. */
bogdanm 92:4fc01daae5a5 136
bogdanm 92:4fc01daae5a5 137 uint32_t WindowY0; /*!< Configures the Window vertical Start Position.
bogdanm 92:4fc01daae5a5 138 This parameter must be a number between Min_Data = 0x000 and Max_Data = 0xFFF. */
bogdanm 92:4fc01daae5a5 139
bogdanm 92:4fc01daae5a5 140 uint32_t WindowY1; /*!< Configures the Window vertical Stop Position.
bogdanm 92:4fc01daae5a5 141 This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF. */
bogdanm 92:4fc01daae5a5 142
bogdanm 92:4fc01daae5a5 143 uint32_t PixelFormat; /*!< Specifies the pixel format.
bogdanm 92:4fc01daae5a5 144 This parameter can be one of value of @ref LTDC_Pixelformat */
bogdanm 92:4fc01daae5a5 145
bogdanm 92:4fc01daae5a5 146 uint32_t Alpha; /*!< Specifies the constant alpha used for blending.
bogdanm 92:4fc01daae5a5 147 This parameter must be a number between Min_Data = 0x00 and Max_Data = 0xFF. */
bogdanm 92:4fc01daae5a5 148
bogdanm 92:4fc01daae5a5 149 uint32_t Alpha0; /*!< Configures the default alpha value.
bogdanm 92:4fc01daae5a5 150 This parameter must be a number between Min_Data = 0x00 and Max_Data = 0xFF. */
bogdanm 92:4fc01daae5a5 151
bogdanm 92:4fc01daae5a5 152 uint32_t BlendingFactor1; /*!< Select the blending factor 1.
bogdanm 92:4fc01daae5a5 153 This parameter can be one of value of @ref LTDC_BlendingFactor1 */
bogdanm 92:4fc01daae5a5 154
bogdanm 92:4fc01daae5a5 155 uint32_t BlendingFactor2; /*!< Select the blending factor 2.
bogdanm 92:4fc01daae5a5 156 This parameter can be one of value of @ref LTDC_BlendingFactor2 */
bogdanm 92:4fc01daae5a5 157
bogdanm 92:4fc01daae5a5 158 uint32_t FBStartAdress; /*!< Configures the color frame buffer address */
bogdanm 92:4fc01daae5a5 159
bogdanm 92:4fc01daae5a5 160 uint32_t ImageWidth; /*!< Configures the color frame buffer line length.
bogdanm 92:4fc01daae5a5 161 This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0x1FFF. */
bogdanm 92:4fc01daae5a5 162
bogdanm 92:4fc01daae5a5 163 uint32_t ImageHeight; /*!< Specifies the number of line in frame buffer.
bogdanm 92:4fc01daae5a5 164 This parameter must be a number between Min_Data = 0x000 and Max_Data = 0x7FF. */
bogdanm 92:4fc01daae5a5 165
bogdanm 92:4fc01daae5a5 166 LTDC_ColorTypeDef Backcolor; /*!< Configures the layer background color. */
bogdanm 92:4fc01daae5a5 167 } LTDC_LayerCfgTypeDef;
bogdanm 92:4fc01daae5a5 168
bogdanm 92:4fc01daae5a5 169 /**
bogdanm 92:4fc01daae5a5 170 * @brief HAL LTDC State structures definition
bogdanm 92:4fc01daae5a5 171 */
bogdanm 92:4fc01daae5a5 172 typedef enum
bogdanm 92:4fc01daae5a5 173 {
bogdanm 92:4fc01daae5a5 174 HAL_LTDC_STATE_RESET = 0x00, /*!< LTDC not yet initialized or disabled */
bogdanm 92:4fc01daae5a5 175 HAL_LTDC_STATE_READY = 0x01, /*!< LTDC initialized and ready for use */
bogdanm 92:4fc01daae5a5 176 HAL_LTDC_STATE_BUSY = 0x02, /*!< LTDC internal process is ongoing */
bogdanm 92:4fc01daae5a5 177 HAL_LTDC_STATE_TIMEOUT = 0x03, /*!< LTDC Timeout state */
bogdanm 92:4fc01daae5a5 178 HAL_LTDC_STATE_ERROR = 0x04 /*!< LTDC state error */
bogdanm 92:4fc01daae5a5 179 }HAL_LTDC_StateTypeDef;
bogdanm 92:4fc01daae5a5 180
bogdanm 92:4fc01daae5a5 181 /**
bogdanm 92:4fc01daae5a5 182 * @brief LTDC handle Structure definition
bogdanm 92:4fc01daae5a5 183 */
bogdanm 92:4fc01daae5a5 184 typedef struct
bogdanm 92:4fc01daae5a5 185 {
bogdanm 92:4fc01daae5a5 186 LTDC_TypeDef *Instance; /*!< LTDC Register base address */
bogdanm 92:4fc01daae5a5 187
bogdanm 92:4fc01daae5a5 188 LTDC_InitTypeDef Init; /*!< LTDC parameters */
bogdanm 92:4fc01daae5a5 189
bogdanm 92:4fc01daae5a5 190 LTDC_LayerCfgTypeDef LayerCfg[MAX_LAYER]; /*!< LTDC Layers parameters */
bogdanm 92:4fc01daae5a5 191
bogdanm 92:4fc01daae5a5 192 HAL_LockTypeDef Lock; /*!< LTDC Lock */
bogdanm 92:4fc01daae5a5 193
bogdanm 92:4fc01daae5a5 194 __IO HAL_LTDC_StateTypeDef State; /*!< LTDC state */
bogdanm 92:4fc01daae5a5 195
bogdanm 92:4fc01daae5a5 196 __IO uint32_t ErrorCode; /*!< LTDC Error code */
bogdanm 92:4fc01daae5a5 197
bogdanm 92:4fc01daae5a5 198 } LTDC_HandleTypeDef;
bogdanm 92:4fc01daae5a5 199 /**
bogdanm 92:4fc01daae5a5 200 * @}
bogdanm 92:4fc01daae5a5 201 */
bogdanm 92:4fc01daae5a5 202
Kojto 99:dbbf35b96557 203 /* Exported constants --------------------------------------------------------*/
Kojto 99:dbbf35b96557 204 /** @defgroup LTDC_Exported_Constants LTDC Exported Constants
bogdanm 92:4fc01daae5a5 205 * @{
bogdanm 92:4fc01daae5a5 206 */
bogdanm 92:4fc01daae5a5 207
Kojto 99:dbbf35b96557 208 /** @defgroup LTDC_Error_Code LTDC Error Code
Kojto 99:dbbf35b96557 209 * @{
Kojto 99:dbbf35b96557 210 */
Kojto 99:dbbf35b96557 211 #define HAL_LTDC_ERROR_NONE ((uint32_t)0x00000000) /*!< LTDC No error */
Kojto 99:dbbf35b96557 212 #define HAL_LTDC_ERROR_TE ((uint32_t)0x00000001) /*!< LTDC Transfer error */
Kojto 99:dbbf35b96557 213 #define HAL_LTDC_ERROR_FU ((uint32_t)0x00000002) /*!< LTDC FIFO Underrun */
Kojto 99:dbbf35b96557 214 #define HAL_LTDC_ERROR_TIMEOUT ((uint32_t)0x00000020) /*!< LTDC Timeout error */
bogdanm 92:4fc01daae5a5 215 /**
bogdanm 92:4fc01daae5a5 216 * @}
bogdanm 92:4fc01daae5a5 217 */
bogdanm 92:4fc01daae5a5 218
Kojto 99:dbbf35b96557 219 /** @defgroup LTDC_HS_POLARITY LTDC HS POLARITY
bogdanm 92:4fc01daae5a5 220 * @{
bogdanm 92:4fc01daae5a5 221 */
Kojto 99:dbbf35b96557 222 #define LTDC_HSPOLARITY_AL ((uint32_t)0x00000000) /*!< Horizontal Synchronization is active low. */
Kojto 99:dbbf35b96557 223 #define LTDC_HSPOLARITY_AH LTDC_GCR_HSPOL /*!< Horizontal Synchronization is active high. */
bogdanm 92:4fc01daae5a5 224 /**
bogdanm 92:4fc01daae5a5 225 * @}
bogdanm 92:4fc01daae5a5 226 */
bogdanm 92:4fc01daae5a5 227
Kojto 99:dbbf35b96557 228 /** @defgroup LTDC_VS_POLARITY LTDC VS POLARITY
bogdanm 92:4fc01daae5a5 229 * @{
bogdanm 92:4fc01daae5a5 230 */
Kojto 99:dbbf35b96557 231 #define LTDC_VSPOLARITY_AL ((uint32_t)0x00000000) /*!< Vertical Synchronization is active low. */
Kojto 99:dbbf35b96557 232 #define LTDC_VSPOLARITY_AH LTDC_GCR_VSPOL /*!< Vertical Synchronization is active high. */
Kojto 99:dbbf35b96557 233 /**
Kojto 99:dbbf35b96557 234 * @}
Kojto 99:dbbf35b96557 235 */
Kojto 99:dbbf35b96557 236
Kojto 99:dbbf35b96557 237 /** @defgroup LTDC_DE_POLARITY LTDC DE POLARITY
Kojto 99:dbbf35b96557 238 * @{
Kojto 99:dbbf35b96557 239 */
Kojto 99:dbbf35b96557 240 #define LTDC_DEPOLARITY_AL ((uint32_t)0x00000000) /*!< Data Enable, is active low. */
Kojto 99:dbbf35b96557 241 #define LTDC_DEPOLARITY_AH LTDC_GCR_DEPOL /*!< Data Enable, is active high. */
bogdanm 92:4fc01daae5a5 242 /**
bogdanm 92:4fc01daae5a5 243 * @}
bogdanm 92:4fc01daae5a5 244 */
bogdanm 92:4fc01daae5a5 245
Kojto 99:dbbf35b96557 246 /** @defgroup LTDC_PC_POLARITY LTDC PC POLARITY
bogdanm 92:4fc01daae5a5 247 * @{
bogdanm 92:4fc01daae5a5 248 */
Kojto 99:dbbf35b96557 249 #define LTDC_PCPOLARITY_IPC ((uint32_t)0x00000000) /*!< input pixel clock. */
Kojto 99:dbbf35b96557 250 #define LTDC_PCPOLARITY_IIPC LTDC_GCR_PCPOL /*!< inverted input pixel clock. */
bogdanm 92:4fc01daae5a5 251 /**
bogdanm 92:4fc01daae5a5 252 * @}
bogdanm 92:4fc01daae5a5 253 */
bogdanm 92:4fc01daae5a5 254
Kojto 99:dbbf35b96557 255 /** @defgroup LTDC_SYNC LTDC SYNC
bogdanm 92:4fc01daae5a5 256 * @{
Kojto 99:dbbf35b96557 257 */
Kojto 99:dbbf35b96557 258 #define LTDC_HORIZONTALSYNC (LTDC_SSCR_HSW >> 16) /*!< Horizontal synchronization width. */
Kojto 99:dbbf35b96557 259 #define LTDC_VERTICALSYNC LTDC_SSCR_VSH /*!< Vertical synchronization height. */
Kojto 99:dbbf35b96557 260 /**
Kojto 99:dbbf35b96557 261 * @}
Kojto 99:dbbf35b96557 262 */
bogdanm 92:4fc01daae5a5 263
Kojto 99:dbbf35b96557 264 /** @defgroup LTDC_BACK_COLOR LTDC BACK COLOR
Kojto 99:dbbf35b96557 265 * @{
Kojto 99:dbbf35b96557 266 */
Kojto 99:dbbf35b96557 267 #define LTDC_COLOR ((uint32_t)0x000000FF) /*!< Color mask */
bogdanm 92:4fc01daae5a5 268 /**
bogdanm 92:4fc01daae5a5 269 * @}
bogdanm 92:4fc01daae5a5 270 */
bogdanm 92:4fc01daae5a5 271
Kojto 99:dbbf35b96557 272 /** @defgroup LTDC_BlendingFactor1 LTDC Blending Factor1
bogdanm 92:4fc01daae5a5 273 * @{
bogdanm 92:4fc01daae5a5 274 */
bogdanm 92:4fc01daae5a5 275 #define LTDC_BLENDING_FACTOR1_CA ((uint32_t)0x00000400) /*!< Blending factor : Cte Alpha */
bogdanm 92:4fc01daae5a5 276 #define LTDC_BLENDING_FACTOR1_PAxCA ((uint32_t)0x00000600) /*!< Blending factor : Cte Alpha x Pixel Alpha*/
bogdanm 92:4fc01daae5a5 277 /**
bogdanm 92:4fc01daae5a5 278 * @}
bogdanm 92:4fc01daae5a5 279 */
bogdanm 92:4fc01daae5a5 280
Kojto 99:dbbf35b96557 281 /** @defgroup LTDC_BlendingFactor2 LTDC Blending Factor2
bogdanm 92:4fc01daae5a5 282 * @{
bogdanm 92:4fc01daae5a5 283 */
bogdanm 92:4fc01daae5a5 284 #define LTDC_BLENDING_FACTOR2_CA ((uint32_t)0x00000005) /*!< Blending factor : Cte Alpha */
bogdanm 92:4fc01daae5a5 285 #define LTDC_BLENDING_FACTOR2_PAxCA ((uint32_t)0x00000007) /*!< Blending factor : Cte Alpha x Pixel Alpha*/
bogdanm 92:4fc01daae5a5 286 /**
bogdanm 92:4fc01daae5a5 287 * @}
bogdanm 92:4fc01daae5a5 288 */
bogdanm 92:4fc01daae5a5 289
Kojto 99:dbbf35b96557 290 /** @defgroup LTDC_Pixelformat LTDC Pixel format
bogdanm 92:4fc01daae5a5 291 * @{
bogdanm 92:4fc01daae5a5 292 */
bogdanm 92:4fc01daae5a5 293 #define LTDC_PIXEL_FORMAT_ARGB8888 ((uint32_t)0x00000000) /*!< ARGB8888 LTDC pixel format */
bogdanm 92:4fc01daae5a5 294 #define LTDC_PIXEL_FORMAT_RGB888 ((uint32_t)0x00000001) /*!< RGB888 LTDC pixel format */
bogdanm 92:4fc01daae5a5 295 #define LTDC_PIXEL_FORMAT_RGB565 ((uint32_t)0x00000002) /*!< RGB565 LTDC pixel format */
bogdanm 92:4fc01daae5a5 296 #define LTDC_PIXEL_FORMAT_ARGB1555 ((uint32_t)0x00000003) /*!< ARGB1555 LTDC pixel format */
bogdanm 92:4fc01daae5a5 297 #define LTDC_PIXEL_FORMAT_ARGB4444 ((uint32_t)0x00000004) /*!< ARGB4444 LTDC pixel format */
bogdanm 92:4fc01daae5a5 298 #define LTDC_PIXEL_FORMAT_L8 ((uint32_t)0x00000005) /*!< L8 LTDC pixel format */
bogdanm 92:4fc01daae5a5 299 #define LTDC_PIXEL_FORMAT_AL44 ((uint32_t)0x00000006) /*!< AL44 LTDC pixel format */
bogdanm 92:4fc01daae5a5 300 #define LTDC_PIXEL_FORMAT_AL88 ((uint32_t)0x00000007) /*!< AL88 LTDC pixel format */
bogdanm 92:4fc01daae5a5 301 /**
bogdanm 92:4fc01daae5a5 302 * @}
bogdanm 92:4fc01daae5a5 303 */
bogdanm 92:4fc01daae5a5 304
Kojto 99:dbbf35b96557 305 /** @defgroup LTDC_Alpha LTDC Alpha
bogdanm 92:4fc01daae5a5 306 * @{
bogdanm 92:4fc01daae5a5 307 */
bogdanm 92:4fc01daae5a5 308 #define LTDC_ALPHA LTDC_LxCACR_CONSTA /*!< LTDC Cte Alpha mask */
bogdanm 92:4fc01daae5a5 309 /**
bogdanm 92:4fc01daae5a5 310 * @}
bogdanm 92:4fc01daae5a5 311 */
bogdanm 92:4fc01daae5a5 312
Kojto 99:dbbf35b96557 313 /** @defgroup LTDC_LAYER_Config LTDC LAYER Config
bogdanm 92:4fc01daae5a5 314 * @{
bogdanm 92:4fc01daae5a5 315 */
bogdanm 92:4fc01daae5a5 316 #define LTDC_STOPPOSITION (LTDC_LxWHPCR_WHSPPOS >> 16) /*!< LTDC Layer stop position */
bogdanm 92:4fc01daae5a5 317 #define LTDC_STARTPOSITION LTDC_LxWHPCR_WHSTPOS /*!< LTDC Layer start position */
bogdanm 92:4fc01daae5a5 318
bogdanm 92:4fc01daae5a5 319 #define LTDC_COLOR_FRAME_BUFFER LTDC_LxCFBLR_CFBLL /*!< LTDC Layer Line length */
bogdanm 92:4fc01daae5a5 320 #define LTDC_LINE_NUMBER LTDC_LxCFBLNR_CFBLNBR /*!< LTDC Layer Line number */
bogdanm 92:4fc01daae5a5 321 /**
bogdanm 92:4fc01daae5a5 322 * @}
bogdanm 92:4fc01daae5a5 323 */
bogdanm 92:4fc01daae5a5 324
Kojto 99:dbbf35b96557 325 /** @defgroup LTDC_Interrupts LTDC Interrupts
bogdanm 92:4fc01daae5a5 326 * @{
bogdanm 92:4fc01daae5a5 327 */
bogdanm 92:4fc01daae5a5 328 #define LTDC_IT_LI LTDC_IER_LIE
bogdanm 92:4fc01daae5a5 329 #define LTDC_IT_FU LTDC_IER_FUIE
bogdanm 92:4fc01daae5a5 330 #define LTDC_IT_TE LTDC_IER_TERRIE
bogdanm 92:4fc01daae5a5 331 #define LTDC_IT_RR LTDC_IER_RRIE
bogdanm 92:4fc01daae5a5 332 /**
bogdanm 92:4fc01daae5a5 333 * @}
bogdanm 92:4fc01daae5a5 334 */
bogdanm 92:4fc01daae5a5 335
Kojto 99:dbbf35b96557 336 /** @defgroup LTDC_Flag LTDC Flag
bogdanm 92:4fc01daae5a5 337 * @{
bogdanm 92:4fc01daae5a5 338 */
bogdanm 92:4fc01daae5a5 339 #define LTDC_FLAG_LI LTDC_ISR_LIF
bogdanm 92:4fc01daae5a5 340 #define LTDC_FLAG_FU LTDC_ISR_FUIF
bogdanm 92:4fc01daae5a5 341 #define LTDC_FLAG_TE LTDC_ISR_TERRIF
bogdanm 92:4fc01daae5a5 342 #define LTDC_FLAG_RR LTDC_ISR_RRIF
bogdanm 92:4fc01daae5a5 343 /**
bogdanm 92:4fc01daae5a5 344 * @}
bogdanm 92:4fc01daae5a5 345 */
bogdanm 92:4fc01daae5a5 346
bogdanm 92:4fc01daae5a5 347 /**
bogdanm 92:4fc01daae5a5 348 * @}
bogdanm 92:4fc01daae5a5 349 */
bogdanm 92:4fc01daae5a5 350
bogdanm 92:4fc01daae5a5 351 /* Exported macro ------------------------------------------------------------*/
Kojto 99:dbbf35b96557 352 /** @defgroup LTDC_Exported_Macros LTDC Exported Macros
Kojto 99:dbbf35b96557 353 * @{
Kojto 99:dbbf35b96557 354 */
bogdanm 92:4fc01daae5a5 355
bogdanm 92:4fc01daae5a5 356 /** @brief Reset LTDC handle state
bogdanm 92:4fc01daae5a5 357 * @param __HANDLE__: specifies the LTDC handle.
bogdanm 92:4fc01daae5a5 358 * @retval None
bogdanm 92:4fc01daae5a5 359 */
bogdanm 92:4fc01daae5a5 360 #define __HAL_LTDC_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_LTDC_STATE_RESET)
bogdanm 92:4fc01daae5a5 361
bogdanm 92:4fc01daae5a5 362 /**
bogdanm 92:4fc01daae5a5 363 * @brief Enable the LTDC.
bogdanm 92:4fc01daae5a5 364 * @param __HANDLE__: LTDC handle
bogdanm 92:4fc01daae5a5 365 * @retval None.
bogdanm 92:4fc01daae5a5 366 */
bogdanm 92:4fc01daae5a5 367 #define __HAL_LTDC_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->GCR |= LTDC_GCR_LTDCEN)
bogdanm 92:4fc01daae5a5 368
bogdanm 92:4fc01daae5a5 369 /**
bogdanm 92:4fc01daae5a5 370 * @brief Disable the LTDC.
bogdanm 92:4fc01daae5a5 371 * @param __HANDLE__: LTDC handle
bogdanm 92:4fc01daae5a5 372 * @retval None.
bogdanm 92:4fc01daae5a5 373 */
bogdanm 92:4fc01daae5a5 374 #define __HAL_LTDC_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->GCR &= ~(LTDC_GCR_LTDCEN))
bogdanm 92:4fc01daae5a5 375
bogdanm 92:4fc01daae5a5 376 /**
bogdanm 92:4fc01daae5a5 377 * @brief Enable the LTDC Layer.
bogdanm 92:4fc01daae5a5 378 * @param __HANDLE__: LTDC handle
bogdanm 92:4fc01daae5a5 379 * @param __LAYER__: Specify the layer to be enabled
Kojto 99:dbbf35b96557 380 * This parameter can be 0 or 1
bogdanm 92:4fc01daae5a5 381 * @retval None.
bogdanm 92:4fc01daae5a5 382 */
Kojto 99:dbbf35b96557 383 #define __HAL_LTDC_LAYER_ENABLE(__HANDLE__, __LAYER__) ((LTDC_LAYER((__HANDLE__), (__LAYER__)))->CR |= (uint32_t)LTDC_LxCR_LEN)
bogdanm 92:4fc01daae5a5 384
bogdanm 92:4fc01daae5a5 385 /**
bogdanm 92:4fc01daae5a5 386 * @brief Disable the LTDC Layer.
bogdanm 92:4fc01daae5a5 387 * @param __HANDLE__: LTDC handle
bogdanm 92:4fc01daae5a5 388 * @param __LAYER__: Specify the layer to be disabled
Kojto 99:dbbf35b96557 389 * This parameter can be 0 or 1
bogdanm 92:4fc01daae5a5 390 * @retval None.
bogdanm 92:4fc01daae5a5 391 */
Kojto 99:dbbf35b96557 392 #define __HAL_LTDC_LAYER_DISABLE(__HANDLE__, __LAYER__) ((LTDC_LAYER((__HANDLE__), (__LAYER__)))->CR &= ~(uint32_t)LTDC_LxCR_LEN)
bogdanm 92:4fc01daae5a5 393
bogdanm 92:4fc01daae5a5 394 /**
bogdanm 92:4fc01daae5a5 395 * @brief Reload Layer Configuration.
bogdanm 92:4fc01daae5a5 396 * @param __HANDLE__: LTDC handle
bogdanm 92:4fc01daae5a5 397 * @retval None.
bogdanm 92:4fc01daae5a5 398 */
bogdanm 92:4fc01daae5a5 399 #define __HAL_LTDC_RELOAD_CONFIG(__HANDLE__) ((__HANDLE__)->Instance->SRCR |= LTDC_SRCR_IMR)
bogdanm 92:4fc01daae5a5 400
bogdanm 92:4fc01daae5a5 401 /* Interrupt & Flag management */
bogdanm 92:4fc01daae5a5 402 /**
bogdanm 92:4fc01daae5a5 403 * @brief Get the LTDC pending flags.
bogdanm 92:4fc01daae5a5 404 * @param __HANDLE__: LTDC handle
bogdanm 92:4fc01daae5a5 405 * @param __FLAG__: Get the specified flag.
bogdanm 92:4fc01daae5a5 406 * This parameter can be any combination of the following values:
bogdanm 92:4fc01daae5a5 407 * @arg LTDC_FLAG_LI: Line Interrupt flag
bogdanm 92:4fc01daae5a5 408 * @arg LTDC_FLAG_FU: FIFO Underrun Interrupt flag
bogdanm 92:4fc01daae5a5 409 * @arg LTDC_FLAG_TE: Transfer Error interrupt flag
bogdanm 92:4fc01daae5a5 410 * @arg LTDC_FLAG_RR: Register Reload Interrupt Flag
bogdanm 92:4fc01daae5a5 411 * @retval The state of FLAG (SET or RESET).
bogdanm 92:4fc01daae5a5 412 */
bogdanm 92:4fc01daae5a5 413 #define __HAL_LTDC_GET_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->ISR & (__FLAG__))
bogdanm 92:4fc01daae5a5 414
bogdanm 92:4fc01daae5a5 415 /**
bogdanm 92:4fc01daae5a5 416 * @brief Clears the LTDC pending flags.
bogdanm 92:4fc01daae5a5 417 * @param __HANDLE__: LTDC handle
bogdanm 92:4fc01daae5a5 418 * @param __FLAG__: specifies the flag to clear.
bogdanm 92:4fc01daae5a5 419 * This parameter can be any combination of the following values:
bogdanm 92:4fc01daae5a5 420 * @arg LTDC_FLAG_LI: Line Interrupt flag
bogdanm 92:4fc01daae5a5 421 * @arg LTDC_FLAG_FU: FIFO Underrun Interrupt flag
bogdanm 92:4fc01daae5a5 422 * @arg LTDC_FLAG_TE: Transfer Error interrupt flag
bogdanm 92:4fc01daae5a5 423 * @arg LTDC_FLAG_RR: Register Reload Interrupt Flag
bogdanm 92:4fc01daae5a5 424 * @retval None
bogdanm 92:4fc01daae5a5 425 */
bogdanm 92:4fc01daae5a5 426 #define __HAL_LTDC_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->ICR = (__FLAG__))
bogdanm 92:4fc01daae5a5 427
bogdanm 92:4fc01daae5a5 428 /**
bogdanm 92:4fc01daae5a5 429 * @brief Enables the specified LTDC interrupts.
bogdanm 92:4fc01daae5a5 430 * @param __HANDLE__: LTDC handle
bogdanm 92:4fc01daae5a5 431 * @param __INTERRUPT__: specifies the LTDC interrupt sources to be enabled.
bogdanm 92:4fc01daae5a5 432 * This parameter can be any combination of the following values:
bogdanm 92:4fc01daae5a5 433 * @arg LTDC_IT_LI: Line Interrupt flag
bogdanm 92:4fc01daae5a5 434 * @arg LTDC_IT_FU: FIFO Underrun Interrupt flag
bogdanm 92:4fc01daae5a5 435 * @arg LTDC_IT_TE: Transfer Error interrupt flag
bogdanm 92:4fc01daae5a5 436 * @arg LTDC_IT_RR: Register Reload Interrupt Flag
bogdanm 92:4fc01daae5a5 437 * @retval None
bogdanm 92:4fc01daae5a5 438 */
bogdanm 92:4fc01daae5a5 439 #define __HAL_LTDC_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->IER |= (__INTERRUPT__))
bogdanm 92:4fc01daae5a5 440
bogdanm 92:4fc01daae5a5 441 /**
bogdanm 92:4fc01daae5a5 442 * @brief Disables the specified LTDC interrupts.
bogdanm 92:4fc01daae5a5 443 * @param __HANDLE__: LTDC handle
bogdanm 92:4fc01daae5a5 444 * @param __INTERRUPT__: specifies the LTDC interrupt sources to be disabled.
bogdanm 92:4fc01daae5a5 445 * This parameter can be any combination of the following values:
bogdanm 92:4fc01daae5a5 446 * @arg LTDC_IT_LI: Line Interrupt flag
bogdanm 92:4fc01daae5a5 447 * @arg LTDC_IT_FU: FIFO Underrun Interrupt flag
bogdanm 92:4fc01daae5a5 448 * @arg LTDC_IT_TE: Transfer Error interrupt flag
bogdanm 92:4fc01daae5a5 449 * @arg LTDC_IT_RR: Register Reload Interrupt Flag
bogdanm 92:4fc01daae5a5 450 * @retval None
bogdanm 92:4fc01daae5a5 451 */
bogdanm 92:4fc01daae5a5 452 #define __HAL_LTDC_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->IER &= ~(__INTERRUPT__))
bogdanm 92:4fc01daae5a5 453
bogdanm 92:4fc01daae5a5 454 /**
bogdanm 92:4fc01daae5a5 455 * @brief Checks whether the specified LTDC interrupt has occurred or not.
bogdanm 92:4fc01daae5a5 456 * @param __HANDLE__: LTDC handle
bogdanm 92:4fc01daae5a5 457 * @param __INTERRUPT__: specifies the LTDC interrupt source to check.
bogdanm 92:4fc01daae5a5 458 * This parameter can be one of the following values:
bogdanm 92:4fc01daae5a5 459 * @arg LTDC_IT_LI: Line Interrupt flag
bogdanm 92:4fc01daae5a5 460 * @arg LTDC_IT_FU: FIFO Underrun Interrupt flag
bogdanm 92:4fc01daae5a5 461 * @arg LTDC_IT_TE: Transfer Error interrupt flag
bogdanm 92:4fc01daae5a5 462 * @arg LTDC_IT_RR: Register Reload Interrupt Flag
bogdanm 92:4fc01daae5a5 463 * @retval The state of INTERRUPT (SET or RESET).
bogdanm 92:4fc01daae5a5 464 */
bogdanm 92:4fc01daae5a5 465 #define __HAL_LTDC_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->ISR & (__INTERRUPT__))
Kojto 99:dbbf35b96557 466 /**
Kojto 99:dbbf35b96557 467 * @}
Kojto 99:dbbf35b96557 468 */
bogdanm 92:4fc01daae5a5 469
bogdanm 92:4fc01daae5a5 470 /* Exported functions --------------------------------------------------------*/
Kojto 99:dbbf35b96557 471 /** @addtogroup LTDC_Exported_Functions
Kojto 99:dbbf35b96557 472 * @{
Kojto 99:dbbf35b96557 473 */
Kojto 99:dbbf35b96557 474 /** @addtogroup LTDC_Exported_Functions_Group1
Kojto 99:dbbf35b96557 475 * @{
Kojto 99:dbbf35b96557 476 */
bogdanm 92:4fc01daae5a5 477 /* Initialization and de-initialization functions *****************************/
bogdanm 92:4fc01daae5a5 478 HAL_StatusTypeDef HAL_LTDC_Init(LTDC_HandleTypeDef *hltdc);
bogdanm 92:4fc01daae5a5 479 HAL_StatusTypeDef HAL_LTDC_DeInit(LTDC_HandleTypeDef *hltdc);
bogdanm 92:4fc01daae5a5 480 void HAL_LTDC_MspInit(LTDC_HandleTypeDef* hltdc);
bogdanm 92:4fc01daae5a5 481 void HAL_LTDC_MspDeInit(LTDC_HandleTypeDef* hltdc);
bogdanm 92:4fc01daae5a5 482 void HAL_LTDC_ErrorCallback(LTDC_HandleTypeDef *hltdc);
bogdanm 92:4fc01daae5a5 483 void HAL_LTDC_LineEvenCallback(LTDC_HandleTypeDef *hltdc);
Kojto 99:dbbf35b96557 484 /**
Kojto 99:dbbf35b96557 485 * @}
Kojto 99:dbbf35b96557 486 */
bogdanm 92:4fc01daae5a5 487
Kojto 99:dbbf35b96557 488 /** @addtogroup LTDC_Exported_Functions_Group2
Kojto 99:dbbf35b96557 489 * @{
Kojto 99:dbbf35b96557 490 */
bogdanm 92:4fc01daae5a5 491 /* IO operation functions *****************************************************/
bogdanm 92:4fc01daae5a5 492 void HAL_LTDC_IRQHandler(LTDC_HandleTypeDef *hltdc);
Kojto 99:dbbf35b96557 493 /**
Kojto 99:dbbf35b96557 494 * @}
Kojto 99:dbbf35b96557 495 */
bogdanm 92:4fc01daae5a5 496
Kojto 99:dbbf35b96557 497 /** @addtogroup LTDC_Exported_Functions_Group3
Kojto 99:dbbf35b96557 498 * @{
Kojto 99:dbbf35b96557 499 */
bogdanm 92:4fc01daae5a5 500 /* Peripheral Control functions ***********************************************/
bogdanm 92:4fc01daae5a5 501 HAL_StatusTypeDef HAL_LTDC_ConfigLayer(LTDC_HandleTypeDef *hltdc, LTDC_LayerCfgTypeDef *pLayerCfg, uint32_t LayerIdx);
bogdanm 92:4fc01daae5a5 502 HAL_StatusTypeDef HAL_LTDC_SetWindowSize(LTDC_HandleTypeDef *hltdc, uint32_t XSize, uint32_t YSize, uint32_t LayerIdx);
bogdanm 92:4fc01daae5a5 503 HAL_StatusTypeDef HAL_LTDC_SetWindowPosition(LTDC_HandleTypeDef *hltdc, uint32_t X0, uint32_t Y0, uint32_t LayerIdx);
bogdanm 92:4fc01daae5a5 504 HAL_StatusTypeDef HAL_LTDC_SetPixelFormat(LTDC_HandleTypeDef *hltdc, uint32_t Pixelformat, uint32_t LayerIdx);
bogdanm 92:4fc01daae5a5 505 HAL_StatusTypeDef HAL_LTDC_SetAlpha(LTDC_HandleTypeDef *hltdc, uint32_t Alpha, uint32_t LayerIdx);
bogdanm 92:4fc01daae5a5 506 HAL_StatusTypeDef HAL_LTDC_SetAddress(LTDC_HandleTypeDef *hltdc, uint32_t Address, uint32_t LayerIdx);
bogdanm 92:4fc01daae5a5 507 HAL_StatusTypeDef HAL_LTDC_ConfigColorKeying(LTDC_HandleTypeDef *hltdc, uint32_t RGBValue, uint32_t LayerIdx);
bogdanm 92:4fc01daae5a5 508 HAL_StatusTypeDef HAL_LTDC_ConfigCLUT(LTDC_HandleTypeDef *hltdc, uint32_t *pCLUT, uint32_t CLUTSize, uint32_t LayerIdx);
bogdanm 92:4fc01daae5a5 509 HAL_StatusTypeDef HAL_LTDC_EnableColorKeying(LTDC_HandleTypeDef *hltdc, uint32_t LayerIdx);
bogdanm 92:4fc01daae5a5 510 HAL_StatusTypeDef HAL_LTDC_DisableColorKeying(LTDC_HandleTypeDef *hltdc, uint32_t LayerIdx);
bogdanm 92:4fc01daae5a5 511 HAL_StatusTypeDef HAL_LTDC_EnableCLUT(LTDC_HandleTypeDef *hltdc, uint32_t LayerIdx);
bogdanm 92:4fc01daae5a5 512 HAL_StatusTypeDef HAL_LTDC_DisableCLUT(LTDC_HandleTypeDef *hltdc, uint32_t LayerIdx);
bogdanm 92:4fc01daae5a5 513 HAL_StatusTypeDef HAL_LTDC_ProgramLineEvent(LTDC_HandleTypeDef *hltdc, uint32_t Line);
bogdanm 92:4fc01daae5a5 514 HAL_StatusTypeDef HAL_LTDC_EnableDither(LTDC_HandleTypeDef *hltdc);
bogdanm 92:4fc01daae5a5 515 HAL_StatusTypeDef HAL_LTDC_DisableDither(LTDC_HandleTypeDef *hltdc);
Kojto 99:dbbf35b96557 516 /**
Kojto 99:dbbf35b96557 517 * @}
Kojto 99:dbbf35b96557 518 */
bogdanm 92:4fc01daae5a5 519
Kojto 99:dbbf35b96557 520 /** @addtogroup LTDC_Exported_Functions_Group4
Kojto 99:dbbf35b96557 521 * @{
Kojto 99:dbbf35b96557 522 */
bogdanm 92:4fc01daae5a5 523 /* Peripheral State functions *************************************************/
bogdanm 92:4fc01daae5a5 524 HAL_LTDC_StateTypeDef HAL_LTDC_GetState(LTDC_HandleTypeDef *hltdc);
bogdanm 92:4fc01daae5a5 525 uint32_t HAL_LTDC_GetError(LTDC_HandleTypeDef *hltdc);
Kojto 99:dbbf35b96557 526 /**
Kojto 99:dbbf35b96557 527 * @}
Kojto 99:dbbf35b96557 528 */
bogdanm 92:4fc01daae5a5 529
Kojto 99:dbbf35b96557 530 /**
Kojto 99:dbbf35b96557 531 * @}
Kojto 99:dbbf35b96557 532 */
Kojto 99:dbbf35b96557 533 /* Private types -------------------------------------------------------------*/
Kojto 99:dbbf35b96557 534 /** @defgroup LTDC_Private_Types LTDC Private Types
Kojto 99:dbbf35b96557 535 * @{
Kojto 99:dbbf35b96557 536 */
Kojto 99:dbbf35b96557 537
Kojto 99:dbbf35b96557 538 /**
Kojto 99:dbbf35b96557 539 * @}
Kojto 99:dbbf35b96557 540 */
Kojto 99:dbbf35b96557 541
Kojto 99:dbbf35b96557 542 /* Private variables ---------------------------------------------------------*/
Kojto 99:dbbf35b96557 543 /** @defgroup LTDC_Private_Variables LTDC Private Variables
Kojto 99:dbbf35b96557 544 * @{
Kojto 99:dbbf35b96557 545 */
Kojto 99:dbbf35b96557 546
Kojto 99:dbbf35b96557 547 /**
Kojto 99:dbbf35b96557 548 * @}
Kojto 99:dbbf35b96557 549 */
Kojto 99:dbbf35b96557 550
Kojto 99:dbbf35b96557 551 /* Private constants ---------------------------------------------------------*/
Kojto 99:dbbf35b96557 552 /** @defgroup LTDC_Private_Constants LTDC Private Constants
Kojto 99:dbbf35b96557 553 * @{
Kojto 99:dbbf35b96557 554 */
Kojto 99:dbbf35b96557 555
Kojto 99:dbbf35b96557 556 /**
Kojto 99:dbbf35b96557 557 * @}
Kojto 99:dbbf35b96557 558 */
Kojto 99:dbbf35b96557 559
Kojto 99:dbbf35b96557 560 /* Private macros ------------------------------------------------------------*/
Kojto 99:dbbf35b96557 561 /** @defgroup LTDC_Private_Macros LTDC Private Macros
Kojto 99:dbbf35b96557 562 * @{
Kojto 99:dbbf35b96557 563 */
Kojto 99:dbbf35b96557 564 #define LTDC_LAYER(__HANDLE__, __LAYER__) ((LTDC_Layer_TypeDef *)((uint32_t)(((uint32_t)((__HANDLE__)->Instance)) + 0x84 + (0x80*(__LAYER__)))))
Kojto 99:dbbf35b96557 565 #define IS_LTDC_LAYER(LAYER) ((LAYER) <= MAX_LAYER)
Kojto 99:dbbf35b96557 566 #define IS_LTDC_HSPOL(HSPOL) (((HSPOL) == LTDC_HSPOLARITY_AL) || \
Kojto 99:dbbf35b96557 567 ((HSPOL) == LTDC_HSPOLARITY_AH))
Kojto 99:dbbf35b96557 568 #define IS_LTDC_VSPOL(VSPOL) (((VSPOL) == LTDC_VSPOLARITY_AL) || \
Kojto 99:dbbf35b96557 569 ((VSPOL) == LTDC_VSPOLARITY_AH))
Kojto 99:dbbf35b96557 570 #define IS_LTDC_DEPOL(DEPOL) (((DEPOL) == LTDC_DEPOLARITY_AL) || \
Kojto 99:dbbf35b96557 571 ((DEPOL) == LTDC_DEPOLARITY_AH))
Kojto 99:dbbf35b96557 572 #define IS_LTDC_PCPOL(PCPOL) (((PCPOL) == LTDC_PCPOLARITY_IPC) || \
Kojto 99:dbbf35b96557 573 ((PCPOL) == LTDC_PCPOLARITY_IIPC))
Kojto 99:dbbf35b96557 574 #define IS_LTDC_HSYNC(HSYNC) ((HSYNC) <= LTDC_HORIZONTALSYNC)
Kojto 99:dbbf35b96557 575 #define IS_LTDC_VSYNC(VSYNC) ((VSYNC) <= LTDC_VERTICALSYNC)
Kojto 99:dbbf35b96557 576 #define IS_LTDC_AHBP(AHBP) ((AHBP) <= LTDC_HORIZONTALSYNC)
Kojto 99:dbbf35b96557 577 #define IS_LTDC_AVBP(AVBP) ((AVBP) <= LTDC_VERTICALSYNC)
Kojto 99:dbbf35b96557 578 #define IS_LTDC_AAW(AAW) ((AAW) <= LTDC_HORIZONTALSYNC)
Kojto 99:dbbf35b96557 579 #define IS_LTDC_AAH(AAH) ((AAH) <= LTDC_VERTICALSYNC)
Kojto 99:dbbf35b96557 580 #define IS_LTDC_TOTALW(TOTALW) ((TOTALW) <= LTDC_HORIZONTALSYNC)
Kojto 99:dbbf35b96557 581 #define IS_LTDC_TOTALH(TOTALH) ((TOTALH) <= LTDC_VERTICALSYNC)
Kojto 99:dbbf35b96557 582 #define IS_LTDC_BLUEVALUE(BBLUE) ((BBLUE) <= LTDC_COLOR)
Kojto 99:dbbf35b96557 583 #define IS_LTDC_GREENVALUE(BGREEN) ((BGREEN) <= LTDC_COLOR)
Kojto 99:dbbf35b96557 584 #define IS_LTDC_REDVALUE(BRED) ((BRED) <= LTDC_COLOR)
Kojto 99:dbbf35b96557 585 #define IS_LTDC_BLENDING_FACTOR1(BlendingFactor1) (((BlendingFactor1) == LTDC_BLENDING_FACTOR1_CA) || \
Kojto 99:dbbf35b96557 586 ((BlendingFactor1) == LTDC_BLENDING_FACTOR1_PAxCA))
Kojto 99:dbbf35b96557 587 #define IS_LTDC_BLENDING_FACTOR2(BlendingFactor2) (((BlendingFactor2) == LTDC_BLENDING_FACTOR2_CA) || \
Kojto 99:dbbf35b96557 588 ((BlendingFactor2) == LTDC_BLENDING_FACTOR2_PAxCA))
Kojto 99:dbbf35b96557 589 #define IS_LTDC_PIXEL_FORMAT(Pixelformat) (((Pixelformat) == LTDC_PIXEL_FORMAT_ARGB8888) || ((Pixelformat) == LTDC_PIXEL_FORMAT_RGB888) || \
Kojto 99:dbbf35b96557 590 ((Pixelformat) == LTDC_PIXEL_FORMAT_RGB565) || ((Pixelformat) == LTDC_PIXEL_FORMAT_ARGB1555) || \
Kojto 99:dbbf35b96557 591 ((Pixelformat) == LTDC_PIXEL_FORMAT_ARGB4444) || ((Pixelformat) == LTDC_PIXEL_FORMAT_L8) || \
Kojto 99:dbbf35b96557 592 ((Pixelformat) == LTDC_PIXEL_FORMAT_AL44) || ((Pixelformat) == LTDC_PIXEL_FORMAT_AL88))
Kojto 99:dbbf35b96557 593 #define IS_LTDC_ALPHA(ALPHA) ((ALPHA) <= LTDC_ALPHA)
Kojto 99:dbbf35b96557 594 #define IS_LTDC_HCONFIGST(HCONFIGST) ((HCONFIGST) <= LTDC_STARTPOSITION)
Kojto 99:dbbf35b96557 595 #define IS_LTDC_HCONFIGSP(HCONFIGSP) ((HCONFIGSP) <= LTDC_STOPPOSITION)
Kojto 99:dbbf35b96557 596 #define IS_LTDC_VCONFIGST(VCONFIGST) ((VCONFIGST) <= LTDC_STARTPOSITION)
Kojto 99:dbbf35b96557 597 #define IS_LTDC_VCONFIGSP(VCONFIGSP) ((VCONFIGSP) <= LTDC_STOPPOSITION)
Kojto 99:dbbf35b96557 598 #define IS_LTDC_CFBP(CFBP) ((CFBP) <= LTDC_COLOR_FRAME_BUFFER)
Kojto 99:dbbf35b96557 599 #define IS_LTDC_CFBLL(CFBLL) ((CFBLL) <= LTDC_COLOR_FRAME_BUFFER)
Kojto 99:dbbf35b96557 600 #define IS_LTDC_CFBLNBR(CFBLNBR) ((CFBLNBR) <= LTDC_LINE_NUMBER)
Kojto 99:dbbf35b96557 601 #define IS_LTDC_LIPOS(LIPOS) ((LIPOS) <= 0x7FF)
Kojto 99:dbbf35b96557 602 /**
Kojto 99:dbbf35b96557 603 * @}
Kojto 99:dbbf35b96557 604 */
Kojto 99:dbbf35b96557 605
Kojto 99:dbbf35b96557 606 /* Private functions ---------------------------------------------------------*/
Kojto 99:dbbf35b96557 607 /** @defgroup LTDC_Private_Functions LTDC Private Functions
Kojto 99:dbbf35b96557 608 * @{
Kojto 99:dbbf35b96557 609 */
Kojto 99:dbbf35b96557 610
Kojto 99:dbbf35b96557 611 /**
Kojto 99:dbbf35b96557 612 * @}
Kojto 99:dbbf35b96557 613 */
bogdanm 92:4fc01daae5a5 614
bogdanm 92:4fc01daae5a5 615 /**
bogdanm 92:4fc01daae5a5 616 * @}
bogdanm 92:4fc01daae5a5 617 */
bogdanm 92:4fc01daae5a5 618
bogdanm 92:4fc01daae5a5 619 /**
bogdanm 92:4fc01daae5a5 620 * @}
bogdanm 92:4fc01daae5a5 621 */
Kojto 99:dbbf35b96557 622
Kojto 99:dbbf35b96557 623 #endif /* STM32F429xx || STM32F439xx */
Kojto 99:dbbf35b96557 624
bogdanm 92:4fc01daae5a5 625 #ifdef __cplusplus
bogdanm 92:4fc01daae5a5 626 }
bogdanm 92:4fc01daae5a5 627 #endif
bogdanm 92:4fc01daae5a5 628
bogdanm 92:4fc01daae5a5 629 #endif /* __STM32F4xx_HAL_LTDC_H */
bogdanm 92:4fc01daae5a5 630
bogdanm 92:4fc01daae5a5 631 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/