Ricardo Benitez / mbed

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TARGET_ARCH_MAX/stm32f4xx_hal_ltdc.h@89:552587b429a1, 2014-09-12 (annotated)

Committer:
bogdanm
Date:
Fri Sep 12 16:41:52 2014 +0100
Revision:
89:552587b429a1
Child:
92:4fc01daae5a5
Release 89 of the mbed library



Main changes:



- low power optimizations for Nordic targets

- code structure changes for Freescale K64F targets

- bug fixes in various backends

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 89:552587b429a1 1 /**
bogdanm 89:552587b429a1 2 ******************************************************************************
bogdanm 89:552587b429a1 3 * @file stm32f4xx_hal_ltdc.h
bogdanm 89:552587b429a1 4 * @author MCD Application Team
bogdanm 89:552587b429a1 5 * @version V1.1.0RC2
bogdanm 89:552587b429a1 6 * @date 14-May-2014
bogdanm 89:552587b429a1 7 * @brief Header file of LTDC HAL module.
bogdanm 89:552587b429a1 8 ******************************************************************************
bogdanm 89:552587b429a1 9 * @attention
bogdanm 89:552587b429a1 10 *
bogdanm 89:552587b429a1 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
bogdanm 89:552587b429a1 12 *
bogdanm 89:552587b429a1 13 * Redistribution and use in source and binary forms, with or without modification,
bogdanm 89:552587b429a1 14 * are permitted provided that the following conditions are met:
bogdanm 89:552587b429a1 15 * 1. Redistributions of source code must retain the above copyright notice,
bogdanm 89:552587b429a1 16 * this list of conditions and the following disclaimer.
bogdanm 89:552587b429a1 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
bogdanm 89:552587b429a1 18 * this list of conditions and the following disclaimer in the documentation
bogdanm 89:552587b429a1 19 * and/or other materials provided with the distribution.
bogdanm 89:552587b429a1 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
bogdanm 89:552587b429a1 21 * may be used to endorse or promote products derived from this software
bogdanm 89:552587b429a1 22 * without specific prior written permission.
bogdanm 89:552587b429a1 23 *
bogdanm 89:552587b429a1 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
bogdanm 89:552587b429a1 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
bogdanm 89:552587b429a1 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
bogdanm 89:552587b429a1 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
bogdanm 89:552587b429a1 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
bogdanm 89:552587b429a1 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
bogdanm 89:552587b429a1 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
bogdanm 89:552587b429a1 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
bogdanm 89:552587b429a1 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
bogdanm 89:552587b429a1 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
bogdanm 89:552587b429a1 34 *
bogdanm 89:552587b429a1 35 ******************************************************************************
bogdanm 89:552587b429a1 36 */
bogdanm 89:552587b429a1 37
bogdanm 89:552587b429a1 38 /* Define to prevent recursive inclusion -------------------------------------*/
bogdanm 89:552587b429a1 39 #ifndef __STM32F4xx_HAL_LTDC_H
bogdanm 89:552587b429a1 40 #define __STM32F4xx_HAL_LTDC_H
bogdanm 89:552587b429a1 41
bogdanm 89:552587b429a1 42 #ifdef __cplusplus
bogdanm 89:552587b429a1 43 extern "C" {
bogdanm 89:552587b429a1 44 #endif
bogdanm 89:552587b429a1 45
bogdanm 89:552587b429a1 46 #if defined(STM32F429xx) || defined(STM32F439xx)
bogdanm 89:552587b429a1 47 /* Includes ------------------------------------------------------------------*/
bogdanm 89:552587b429a1 48 #include "stm32f4xx_hal_def.h"
bogdanm 89:552587b429a1 49
bogdanm 89:552587b429a1 50
bogdanm 89:552587b429a1 51 /** @addtogroup STM32F4xx_HAL_Driver
bogdanm 89:552587b429a1 52 * @{
bogdanm 89:552587b429a1 53 */
bogdanm 89:552587b429a1 54
bogdanm 89:552587b429a1 55 /** @addtogroup LTDC
bogdanm 89:552587b429a1 56 * @{
bogdanm 89:552587b429a1 57 */
bogdanm 89:552587b429a1 58
bogdanm 89:552587b429a1 59 /* Exported types ------------------------------------------------------------*/
bogdanm 89:552587b429a1 60
bogdanm 89:552587b429a1 61 #define MAX_LAYER 2
bogdanm 89:552587b429a1 62
bogdanm 89:552587b429a1 63 /**
bogdanm 89:552587b429a1 64 * @brief LTDC color structure definition
bogdanm 89:552587b429a1 65 */
bogdanm 89:552587b429a1 66 typedef struct
bogdanm 89:552587b429a1 67 {
bogdanm 89:552587b429a1 68 uint8_t Blue; /*!< Configures the blue value.
bogdanm 89:552587b429a1 69 This parameter must be a number between Min_Data = 0x00 and Max_Data = 0xFF. */
bogdanm 89:552587b429a1 70
bogdanm 89:552587b429a1 71 uint8_t Green; /*!< Configures the green value.
bogdanm 89:552587b429a1 72 This parameter must be a number between Min_Data = 0x00 and Max_Data = 0xFF. */
bogdanm 89:552587b429a1 73
bogdanm 89:552587b429a1 74 uint8_t Red; /*!< Configures the red value.
bogdanm 89:552587b429a1 75 This parameter must be a number between Min_Data = 0x00 and Max_Data = 0xFF. */
bogdanm 89:552587b429a1 76
bogdanm 89:552587b429a1 77 uint8_t Reserved; /*!< Reserved 0xFF */
bogdanm 89:552587b429a1 78 } LTDC_ColorTypeDef;
bogdanm 89:552587b429a1 79
bogdanm 89:552587b429a1 80 /**
bogdanm 89:552587b429a1 81 * @brief LTDC Init structure definition
bogdanm 89:552587b429a1 82 */
bogdanm 89:552587b429a1 83 typedef struct
bogdanm 89:552587b429a1 84 {
bogdanm 89:552587b429a1 85 uint32_t HSPolarity; /*!< configures the horizontal synchronization polarity.
bogdanm 89:552587b429a1 86 This parameter can be one value of @ref LTDC_HS_POLARITY */
bogdanm 89:552587b429a1 87
bogdanm 89:552587b429a1 88 uint32_t VSPolarity; /*!< configures the vertical synchronization polarity.
bogdanm 89:552587b429a1 89 This parameter can be one value of @ref LTDC_VS_POLARITY */
bogdanm 89:552587b429a1 90
bogdanm 89:552587b429a1 91 uint32_t DEPolarity; /*!< configures the data enable polarity.
bogdanm 89:552587b429a1 92 This parameter can be one of value of @ref LTDC_DE_POLARITY */
bogdanm 89:552587b429a1 93
bogdanm 89:552587b429a1 94 uint32_t PCPolarity; /*!< configures the pixel clock polarity.
bogdanm 89:552587b429a1 95 This parameter can be one of value of @ref LTDC_PC_POLARITY */
bogdanm 89:552587b429a1 96
bogdanm 89:552587b429a1 97 uint32_t HorizontalSync; /*!< configures the number of Horizontal synchronization width.
bogdanm 89:552587b429a1 98 This parameter must be a number between Min_Data = 0x000 and Max_Data = 0xFFF. */
bogdanm 89:552587b429a1 99
bogdanm 89:552587b429a1 100 uint32_t VerticalSync; /*!< configures the number of Vertical synchronization heigh.
bogdanm 89:552587b429a1 101 This parameter must be a number between Min_Data = 0x000 and Max_Data = 0x7FF. */
bogdanm 89:552587b429a1 102
bogdanm 89:552587b429a1 103 uint32_t AccumulatedHBP; /*!< configures the accumulated horizontal back porch width.
bogdanm 89:552587b429a1 104 This parameter must be a number between Min_Data = LTDC_HorizontalSync and Max_Data = 0xFFF. */
bogdanm 89:552587b429a1 105
bogdanm 89:552587b429a1 106 uint32_t AccumulatedVBP; /*!< configures the accumulated vertical back porch heigh.
bogdanm 89:552587b429a1 107 This parameter must be a number between Min_Data = LTDC_VerticalSync and Max_Data = 0x7FF. */
bogdanm 89:552587b429a1 108
bogdanm 89:552587b429a1 109 uint32_t AccumulatedActiveW; /*!< configures the accumulated active width.
bogdanm 89:552587b429a1 110 This parameter must be a number between Min_Data = LTDC_AccumulatedHBP and Max_Data = 0xFFF. */
bogdanm 89:552587b429a1 111
bogdanm 89:552587b429a1 112 uint32_t AccumulatedActiveH; /*!< configures the accumulated active heigh.
bogdanm 89:552587b429a1 113 This parameter must be a number between Min_Data = LTDC_AccumulatedVBP and Max_Data = 0x7FF. */
bogdanm 89:552587b429a1 114
bogdanm 89:552587b429a1 115 uint32_t TotalWidth; /*!< configures the total width.
bogdanm 89:552587b429a1 116 This parameter must be a number between Min_Data = LTDC_AccumulatedActiveW and Max_Data = 0xFFF. */
bogdanm 89:552587b429a1 117
bogdanm 89:552587b429a1 118 uint32_t TotalHeigh; /*!< configures the total heigh.
bogdanm 89:552587b429a1 119 This parameter must be a number between Min_Data = LTDC_AccumulatedActiveH and Max_Data = 0x7FF. */
bogdanm 89:552587b429a1 120
bogdanm 89:552587b429a1 121 LTDC_ColorTypeDef Backcolor; /*!< Configures the background color. */
bogdanm 89:552587b429a1 122 } LTDC_InitTypeDef;
bogdanm 89:552587b429a1 123
bogdanm 89:552587b429a1 124
bogdanm 89:552587b429a1 125 /**
bogdanm 89:552587b429a1 126 * @brief LTDC Layer structure definition
bogdanm 89:552587b429a1 127 */
bogdanm 89:552587b429a1 128 typedef struct
bogdanm 89:552587b429a1 129 {
bogdanm 89:552587b429a1 130 uint32_t WindowX0; /*!< Configures the Window Horizontal Start Position.
bogdanm 89:552587b429a1 131 This parameter must be a number between Min_Data = 0x000 and Max_Data = 0xFFF. */
bogdanm 89:552587b429a1 132
bogdanm 89:552587b429a1 133 uint32_t WindowX1; /*!< Configures the Window Horizontal Stop Position.
bogdanm 89:552587b429a1 134 This parameter must be a number between Min_Data = 0x000 and Max_Data = 0xFFF. */
bogdanm 89:552587b429a1 135
bogdanm 89:552587b429a1 136 uint32_t WindowY0; /*!< Configures the Window vertical Start Position.
bogdanm 89:552587b429a1 137 This parameter must be a number between Min_Data = 0x000 and Max_Data = 0xFFF. */
bogdanm 89:552587b429a1 138
bogdanm 89:552587b429a1 139 uint32_t WindowY1; /*!< Configures the Window vertical Stop Position.
bogdanm 89:552587b429a1 140 This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF. */
bogdanm 89:552587b429a1 141
bogdanm 89:552587b429a1 142 uint32_t PixelFormat; /*!< Specifies the pixel format.
bogdanm 89:552587b429a1 143 This parameter can be one of value of @ref LTDC_Pixelformat */
bogdanm 89:552587b429a1 144
bogdanm 89:552587b429a1 145 uint32_t Alpha; /*!< Specifies the constant alpha used for blending.
bogdanm 89:552587b429a1 146 This parameter must be a number between Min_Data = 0x00 and Max_Data = 0xFF. */
bogdanm 89:552587b429a1 147
bogdanm 89:552587b429a1 148 uint32_t Alpha0; /*!< Configures the default alpha value.
bogdanm 89:552587b429a1 149 This parameter must be a number between Min_Data = 0x00 and Max_Data = 0xFF. */
bogdanm 89:552587b429a1 150
bogdanm 89:552587b429a1 151 uint32_t BlendingFactor1; /*!< Select the blending factor 1.
bogdanm 89:552587b429a1 152 This parameter can be one of value of @ref LTDC_BlendingFactor1 */
bogdanm 89:552587b429a1 153
bogdanm 89:552587b429a1 154 uint32_t BlendingFactor2; /*!< Select the blending factor 2.
bogdanm 89:552587b429a1 155 This parameter can be one of value of @ref LTDC_BlendingFactor2 */
bogdanm 89:552587b429a1 156
bogdanm 89:552587b429a1 157 uint32_t FBStartAdress; /*!< Configures the color frame buffer address */
bogdanm 89:552587b429a1 158
bogdanm 89:552587b429a1 159 uint32_t ImageWidth; /*!< Configures the color frame buffer line length.
bogdanm 89:552587b429a1 160 This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0x1FFF. */
bogdanm 89:552587b429a1 161
bogdanm 89:552587b429a1 162 uint32_t ImageHeight; /*!< Specifies the number of line in frame buffer.
bogdanm 89:552587b429a1 163 This parameter must be a number between Min_Data = 0x000 and Max_Data = 0x7FF. */
bogdanm 89:552587b429a1 164
bogdanm 89:552587b429a1 165 LTDC_ColorTypeDef Backcolor; /*!< Configures the layer background color. */
bogdanm 89:552587b429a1 166 } LTDC_LayerCfgTypeDef;
bogdanm 89:552587b429a1 167
bogdanm 89:552587b429a1 168 /**
bogdanm 89:552587b429a1 169 * @brief HAL LTDC State structures definition
bogdanm 89:552587b429a1 170 */
bogdanm 89:552587b429a1 171 typedef enum
bogdanm 89:552587b429a1 172 {
bogdanm 89:552587b429a1 173 HAL_LTDC_STATE_RESET = 0x00, /*!< LTDC not yet initialized or disabled */
bogdanm 89:552587b429a1 174 HAL_LTDC_STATE_READY = 0x01, /*!< LTDC initialized and ready for use */
bogdanm 89:552587b429a1 175 HAL_LTDC_STATE_BUSY = 0x02, /*!< LTDC internal process is ongoing */
bogdanm 89:552587b429a1 176 HAL_LTDC_STATE_TIMEOUT = 0x03, /*!< LTDC Timeout state */
bogdanm 89:552587b429a1 177 HAL_LTDC_STATE_ERROR = 0x04 /*!< LTDC state error */
bogdanm 89:552587b429a1 178 }HAL_LTDC_StateTypeDef;
bogdanm 89:552587b429a1 179
bogdanm 89:552587b429a1 180 /**
bogdanm 89:552587b429a1 181 * @brief LTDC handle Structure definition
bogdanm 89:552587b429a1 182 */
bogdanm 89:552587b429a1 183 typedef struct
bogdanm 89:552587b429a1 184 {
bogdanm 89:552587b429a1 185 LTDC_TypeDef *Instance; /*!< LTDC Register base address */
bogdanm 89:552587b429a1 186
bogdanm 89:552587b429a1 187 LTDC_InitTypeDef Init; /*!< LTDC parameters */
bogdanm 89:552587b429a1 188
bogdanm 89:552587b429a1 189 LTDC_LayerCfgTypeDef LayerCfg[MAX_LAYER]; /*!< LTDC Layers parameters */
bogdanm 89:552587b429a1 190
bogdanm 89:552587b429a1 191 HAL_LockTypeDef Lock; /*!< LTDC Lock */
bogdanm 89:552587b429a1 192
bogdanm 89:552587b429a1 193 __IO HAL_LTDC_StateTypeDef State; /*!< LTDC state */
bogdanm 89:552587b429a1 194
bogdanm 89:552587b429a1 195 __IO uint32_t ErrorCode; /*!< LTDC Error code */
bogdanm 89:552587b429a1 196
bogdanm 89:552587b429a1 197 } LTDC_HandleTypeDef;
bogdanm 89:552587b429a1 198
bogdanm 89:552587b429a1 199 /* Exported constants --------------------------------------------------------*/
bogdanm 89:552587b429a1 200 /** @defgroup LTDC_Exported_Constants
bogdanm 89:552587b429a1 201 * @{
bogdanm 89:552587b429a1 202 */
bogdanm 89:552587b429a1 203
bogdanm 89:552587b429a1 204 /** @defgroup LTDC_Layer
bogdanm 89:552587b429a1 205 * @{
bogdanm 89:552587b429a1 206 */
bogdanm 89:552587b429a1 207 #define IS_LTDC_LAYER(LAYER) ((LAYER) <= MAX_LAYER)
bogdanm 89:552587b429a1 208 /**
bogdanm 89:552587b429a1 209 * @}
bogdanm 89:552587b429a1 210 */
bogdanm 89:552587b429a1 211
bogdanm 89:552587b429a1 212 /** @defgroup LTDC Error Code
bogdanm 89:552587b429a1 213 * @{
bogdanm 89:552587b429a1 214 */
bogdanm 89:552587b429a1 215 #define HAL_LTDC_ERROR_NONE ((uint32_t)0x00000000) /*!< LTDC No error */
bogdanm 89:552587b429a1 216 #define HAL_LTDC_ERROR_TE ((uint32_t)0x00000001) /*!< LTDC Transfer error */
bogdanm 89:552587b429a1 217 #define HAL_LTDC_ERROR_FU ((uint32_t)0x00000002) /*!< LTDC FIFO Underrun */
bogdanm 89:552587b429a1 218 #define HAL_LTDC_ERROR_TIMEOUT ((uint32_t)0x00000020) /*!< LTDC Timeout error */
bogdanm 89:552587b429a1 219
bogdanm 89:552587b429a1 220 /**
bogdanm 89:552587b429a1 221 * @}
bogdanm 89:552587b429a1 222 */
bogdanm 89:552587b429a1 223
bogdanm 89:552587b429a1 224 /** @defgroup LTDC_HS_POLARITY
bogdanm 89:552587b429a1 225 * @{
bogdanm 89:552587b429a1 226 */
bogdanm 89:552587b429a1 227 #define LTDC_HSPOLARITY_AL ((uint32_t)0x00000000) /*!< Horizontal Synchronization is active low. */
bogdanm 89:552587b429a1 228 #define LTDC_HSPOLARITY_AH LTDC_GCR_HSPOL /*!< Horizontal Synchronization is active high. */
bogdanm 89:552587b429a1 229
bogdanm 89:552587b429a1 230 #define IS_LTDC_HSPOL(HSPOL) (((HSPOL) == LTDC_HSPOLARITY_AL) || \
bogdanm 89:552587b429a1 231 ((HSPOL) == LTDC_HSPOLARITY_AH))
bogdanm 89:552587b429a1 232 /**
bogdanm 89:552587b429a1 233 * @}
bogdanm 89:552587b429a1 234 */
bogdanm 89:552587b429a1 235
bogdanm 89:552587b429a1 236 /** @defgroup LTDC_VS_POLARITY
bogdanm 89:552587b429a1 237 * @{
bogdanm 89:552587b429a1 238 */
bogdanm 89:552587b429a1 239 #define LTDC_VSPOLARITY_AL ((uint32_t)0x00000000) /*!< Vertical Synchronization is active low. */
bogdanm 89:552587b429a1 240 #define LTDC_VSPOLARITY_AH LTDC_GCR_VSPOL /*!< Vertical Synchronization is active high. */
bogdanm 89:552587b429a1 241
bogdanm 89:552587b429a1 242 #define IS_LTDC_VSPOL(VSPOL) (((VSPOL) == LTDC_VSPOLARITY_AL) || \
bogdanm 89:552587b429a1 243 ((VSPOL) == LTDC_VSPOLARITY_AH))
bogdanm 89:552587b429a1 244 /**
bogdanm 89:552587b429a1 245 * @}
bogdanm 89:552587b429a1 246 */
bogdanm 89:552587b429a1 247
bogdanm 89:552587b429a1 248 /** @defgroup LTDC_DE_POLARITY
bogdanm 89:552587b429a1 249 * @{
bogdanm 89:552587b429a1 250 */
bogdanm 89:552587b429a1 251 #define LTDC_DEPOLARITY_AL ((uint32_t)0x00000000) /*!< Data Enable, is active low. */
bogdanm 89:552587b429a1 252 #define LTDC_DEPOLARITY_AH LTDC_GCR_DEPOL /*!< Data Enable, is active high. */
bogdanm 89:552587b429a1 253
bogdanm 89:552587b429a1 254 #define IS_LTDC_DEPOL(DEPOL) (((DEPOL) == LTDC_DEPOLARITY_AL) || \
bogdanm 89:552587b429a1 255 ((DEPOL) == LTDC_DEPOLARITY_AH))
bogdanm 89:552587b429a1 256 /**
bogdanm 89:552587b429a1 257 * @}
bogdanm 89:552587b429a1 258 */
bogdanm 89:552587b429a1 259
bogdanm 89:552587b429a1 260 /** @defgroup LTDC_PC_POLARITY
bogdanm 89:552587b429a1 261 * @{
bogdanm 89:552587b429a1 262 */
bogdanm 89:552587b429a1 263 #define LTDC_PCPOLARITY_IPC ((uint32_t)0x00000000) /*!< input pixel clock. */
bogdanm 89:552587b429a1 264 #define LTDC_PCPOLARITY_IIPC LTDC_GCR_PCPOL /*!< inverted input pixel clock. */
bogdanm 89:552587b429a1 265
bogdanm 89:552587b429a1 266 #define IS_LTDC_PCPOL(PCPOL) (((PCPOL) == LTDC_PCPOLARITY_IPC) || \
bogdanm 89:552587b429a1 267 ((PCPOL) == LTDC_PCPOLARITY_IIPC))
bogdanm 89:552587b429a1 268 /**
bogdanm 89:552587b429a1 269 * @}
bogdanm 89:552587b429a1 270 */
bogdanm 89:552587b429a1 271
bogdanm 89:552587b429a1 272 /** @defgroup LTDC_SYNC
bogdanm 89:552587b429a1 273 * @{
bogdanm 89:552587b429a1 274 */
bogdanm 89:552587b429a1 275 #define LTDC_HORIZONTALSYNC (LTDC_SSCR_HSW >> 16) /*!< Horizontal synchronization width. */
bogdanm 89:552587b429a1 276 #define LTDC_VERTICALSYNC LTDC_SSCR_VSH /*!< Vertical synchronization heigh. */
bogdanm 89:552587b429a1 277
bogdanm 89:552587b429a1 278 #define IS_LTDC_HSYNC(HSYNC) ((HSYNC) <= LTDC_HORIZONTALSYNC)
bogdanm 89:552587b429a1 279 #define IS_LTDC_VSYNC(VSYNC) ((VSYNC) <= LTDC_VERTICALSYNC)
bogdanm 89:552587b429a1 280 #define IS_LTDC_AHBP(AHBP) ((AHBP) <= LTDC_HORIZONTALSYNC)
bogdanm 89:552587b429a1 281 #define IS_LTDC_AVBP(AVBP) ((AVBP) <= LTDC_VERTICALSYNC)
bogdanm 89:552587b429a1 282 #define IS_LTDC_AAW(AAW) ((AAW) <= LTDC_HORIZONTALSYNC)
bogdanm 89:552587b429a1 283 #define IS_LTDC_AAH(AAH) ((AAH) <= LTDC_VERTICALSYNC)
bogdanm 89:552587b429a1 284 #define IS_LTDC_TOTALW(TOTALW) ((TOTALW) <= LTDC_HORIZONTALSYNC)
bogdanm 89:552587b429a1 285 #define IS_LTDC_TOTALH(TOTALH) ((TOTALH) <= LTDC_VERTICALSYNC)
bogdanm 89:552587b429a1 286 /**
bogdanm 89:552587b429a1 287 * @}
bogdanm 89:552587b429a1 288 */
bogdanm 89:552587b429a1 289
bogdanm 89:552587b429a1 290 /** @defgroup LTDC_BACK_COLOR
bogdanm 89:552587b429a1 291 * @{
bogdanm 89:552587b429a1 292 */
bogdanm 89:552587b429a1 293 #define LTDC_COLOR ((uint32_t)0x000000FF) /*!< Color mask */
bogdanm 89:552587b429a1 294
bogdanm 89:552587b429a1 295 #define IS_LTDC_BLUEVALUE(BBLUE) ((BBLUE) <= LTDC_COLOR)
bogdanm 89:552587b429a1 296 #define IS_LTDC_GREENVALUE(BGREEN) ((BGREEN) <= LTDC_COLOR)
bogdanm 89:552587b429a1 297 #define IS_LTDC_REDVALUE(BRED) ((BRED) <= LTDC_COLOR)
bogdanm 89:552587b429a1 298 /**
bogdanm 89:552587b429a1 299 * @}
bogdanm 89:552587b429a1 300 */
bogdanm 89:552587b429a1 301
bogdanm 89:552587b429a1 302 /** @defgroup LTDC_BlendingFactor1
bogdanm 89:552587b429a1 303 * @{
bogdanm 89:552587b429a1 304 */
bogdanm 89:552587b429a1 305 #define LTDC_BLENDING_FACTOR1_CA ((uint32_t)0x00000400) /*!< Blending factor : Cte Alpha */
bogdanm 89:552587b429a1 306 #define LTDC_BLENDING_FACTOR1_PAxCA ((uint32_t)0x00000600) /*!< Blending factor : Cte Alpha x Pixel Alpha*/
bogdanm 89:552587b429a1 307
bogdanm 89:552587b429a1 308 #define IS_LTDC_BLENDING_FACTOR1(BlendingFactor1) (((BlendingFactor1) == LTDC_BLENDING_FACTOR1_CA) || \
bogdanm 89:552587b429a1 309 ((BlendingFactor1) == LTDC_BLENDING_FACTOR1_PAxCA))
bogdanm 89:552587b429a1 310 /**
bogdanm 89:552587b429a1 311 * @}
bogdanm 89:552587b429a1 312 */
bogdanm 89:552587b429a1 313
bogdanm 89:552587b429a1 314 /** @defgroup LTDC_BlendingFactor2
bogdanm 89:552587b429a1 315 * @{
bogdanm 89:552587b429a1 316 */
bogdanm 89:552587b429a1 317 #define LTDC_BLENDING_FACTOR2_CA ((uint32_t)0x00000005) /*!< Blending factor : Cte Alpha */
bogdanm 89:552587b429a1 318 #define LTDC_BLENDING_FACTOR2_PAxCA ((uint32_t)0x00000007) /*!< Blending factor : Cte Alpha x Pixel Alpha*/
bogdanm 89:552587b429a1 319
bogdanm 89:552587b429a1 320 #define IS_LTDC_BLENDING_FACTOR2(BlendingFactor2) (((BlendingFactor2) == LTDC_BLENDING_FACTOR2_CA) || \
bogdanm 89:552587b429a1 321 ((BlendingFactor2) == LTDC_BLENDING_FACTOR2_PAxCA))
bogdanm 89:552587b429a1 322 /**
bogdanm 89:552587b429a1 323 * @}
bogdanm 89:552587b429a1 324 */
bogdanm 89:552587b429a1 325
bogdanm 89:552587b429a1 326 /** @defgroup LTDC_Pixelformat
bogdanm 89:552587b429a1 327 * @{
bogdanm 89:552587b429a1 328 */
bogdanm 89:552587b429a1 329 #define LTDC_PIXEL_FORMAT_ARGB8888 ((uint32_t)0x00000000) /*!< ARGB8888 LTDC pixel format */
bogdanm 89:552587b429a1 330 #define LTDC_PIXEL_FORMAT_RGB888 ((uint32_t)0x00000001) /*!< RGB888 LTDC pixel format */
bogdanm 89:552587b429a1 331 #define LTDC_PIXEL_FORMAT_RGB565 ((uint32_t)0x00000002) /*!< RGB565 LTDC pixel format */
bogdanm 89:552587b429a1 332 #define LTDC_PIXEL_FORMAT_ARGB1555 ((uint32_t)0x00000003) /*!< ARGB1555 LTDC pixel format */
bogdanm 89:552587b429a1 333 #define LTDC_PIXEL_FORMAT_ARGB4444 ((uint32_t)0x00000004) /*!< ARGB4444 LTDC pixel format */
bogdanm 89:552587b429a1 334 #define LTDC_PIXEL_FORMAT_L8 ((uint32_t)0x00000005) /*!< L8 LTDC pixel format */
bogdanm 89:552587b429a1 335 #define LTDC_PIXEL_FORMAT_AL44 ((uint32_t)0x00000006) /*!< AL44 LTDC pixel format */
bogdanm 89:552587b429a1 336 #define LTDC_PIXEL_FORMAT_AL88 ((uint32_t)0x00000007) /*!< AL88 LTDC pixel format */
bogdanm 89:552587b429a1 337
bogdanm 89:552587b429a1 338 #define IS_LTDC_PIXEL_FORMAT(Pixelformat) (((Pixelformat) == LTDC_PIXEL_FORMAT_ARGB8888) || ((Pixelformat) == LTDC_PIXEL_FORMAT_RGB888) || \
bogdanm 89:552587b429a1 339 ((Pixelformat) == LTDC_PIXEL_FORMAT_RGB565) || ((Pixelformat) == LTDC_PIXEL_FORMAT_ARGB1555) || \
bogdanm 89:552587b429a1 340 ((Pixelformat) == LTDC_PIXEL_FORMAT_ARGB4444) || ((Pixelformat) == LTDC_PIXEL_FORMAT_L8) || \
bogdanm 89:552587b429a1 341 ((Pixelformat) == LTDC_PIXEL_FORMAT_AL44) || ((Pixelformat) == LTDC_PIXEL_FORMAT_AL88))
bogdanm 89:552587b429a1 342 /**
bogdanm 89:552587b429a1 343 * @}
bogdanm 89:552587b429a1 344 */
bogdanm 89:552587b429a1 345
bogdanm 89:552587b429a1 346 /** @defgroup LTDC_Alpha
bogdanm 89:552587b429a1 347 * @{
bogdanm 89:552587b429a1 348 */
bogdanm 89:552587b429a1 349 #define LTDC_ALPHA LTDC_LxCACR_CONSTA /*!< LTDC Cte Alpha mask */
bogdanm 89:552587b429a1 350
bogdanm 89:552587b429a1 351 #define IS_LTDC_ALPHA(ALPHA) ((ALPHA) <= LTDC_ALPHA)
bogdanm 89:552587b429a1 352 /**
bogdanm 89:552587b429a1 353 * @}
bogdanm 89:552587b429a1 354 */
bogdanm 89:552587b429a1 355
bogdanm 89:552587b429a1 356 /** @defgroup LTDC_LAYER_Config
bogdanm 89:552587b429a1 357 * @{
bogdanm 89:552587b429a1 358 */
bogdanm 89:552587b429a1 359 #define LTDC_STOPPOSITION (LTDC_LxWHPCR_WHSPPOS >> 16) /*!< LTDC Layer stop position */
bogdanm 89:552587b429a1 360 #define LTDC_STARTPOSITION LTDC_LxWHPCR_WHSTPOS /*!< LTDC Layer start position */
bogdanm 89:552587b429a1 361
bogdanm 89:552587b429a1 362 #define LTDC_COLOR_FRAME_BUFFER LTDC_LxCFBLR_CFBLL /*!< LTDC Layer Line length */
bogdanm 89:552587b429a1 363 #define LTDC_LINE_NUMBER LTDC_LxCFBLNR_CFBLNBR /*!< LTDC Layer Line number */
bogdanm 89:552587b429a1 364
bogdanm 89:552587b429a1 365 #define IS_LTDC_HCONFIGST(HCONFIGST) ((HCONFIGST) <= LTDC_STARTPOSITION)
bogdanm 89:552587b429a1 366 #define IS_LTDC_HCONFIGSP(HCONFIGSP) ((HCONFIGSP) <= LTDC_STOPPOSITION)
bogdanm 89:552587b429a1 367 #define IS_LTDC_VCONFIGST(VCONFIGST) ((VCONFIGST) <= LTDC_STARTPOSITION)
bogdanm 89:552587b429a1 368 #define IS_LTDC_VCONFIGSP(VCONFIGSP) ((VCONFIGSP) <= LTDC_STOPPOSITION)
bogdanm 89:552587b429a1 369
bogdanm 89:552587b429a1 370 #define IS_LTDC_CFBP(CFBP) ((CFBP) <= LTDC_COLOR_FRAME_BUFFER)
bogdanm 89:552587b429a1 371 #define IS_LTDC_CFBLL(CFBLL) ((CFBLL) <= LTDC_COLOR_FRAME_BUFFER)
bogdanm 89:552587b429a1 372
bogdanm 89:552587b429a1 373 #define IS_LTDC_CFBLNBR(CFBLNBR) ((CFBLNBR) <= LTDC_LINE_NUMBER)
bogdanm 89:552587b429a1 374 /**
bogdanm 89:552587b429a1 375 * @}
bogdanm 89:552587b429a1 376 */
bogdanm 89:552587b429a1 377
bogdanm 89:552587b429a1 378 /** @defgroup LTDC_LIPosition
bogdanm 89:552587b429a1 379 * @{
bogdanm 89:552587b429a1 380 */
bogdanm 89:552587b429a1 381 #define IS_LTDC_LIPOS(LIPOS) ((LIPOS) <= 0x7FF)
bogdanm 89:552587b429a1 382 /**
bogdanm 89:552587b429a1 383 * @}
bogdanm 89:552587b429a1 384 */
bogdanm 89:552587b429a1 385
bogdanm 89:552587b429a1 386 /** @defgroup LTDC_Interrupts
bogdanm 89:552587b429a1 387 * @{
bogdanm 89:552587b429a1 388 */
bogdanm 89:552587b429a1 389 #define LTDC_IT_LI LTDC_IER_LIE
bogdanm 89:552587b429a1 390 #define LTDC_IT_FU LTDC_IER_FUIE
bogdanm 89:552587b429a1 391 #define LTDC_IT_TE LTDC_IER_TERRIE
bogdanm 89:552587b429a1 392 #define LTDC_IT_RR LTDC_IER_RRIE
bogdanm 89:552587b429a1 393
bogdanm 89:552587b429a1 394 #define IS_LTDC_IT(IT) ((((IT) & (uint32_t)0xFFFFFFF0) == 0x00) && ((IT) != 0x00))
bogdanm 89:552587b429a1 395 /**
bogdanm 89:552587b429a1 396 * @}
bogdanm 89:552587b429a1 397 */
bogdanm 89:552587b429a1 398
bogdanm 89:552587b429a1 399 /** @defgroup LTDC_Flag
bogdanm 89:552587b429a1 400 * @{
bogdanm 89:552587b429a1 401 */
bogdanm 89:552587b429a1 402 #define LTDC_FLAG_LI LTDC_ISR_LIF
bogdanm 89:552587b429a1 403 #define LTDC_FLAG_FU LTDC_ISR_FUIF
bogdanm 89:552587b429a1 404 #define LTDC_FLAG_TE LTDC_ISR_TERRIF
bogdanm 89:552587b429a1 405 #define LTDC_FLAG_RR LTDC_ISR_RRIF
bogdanm 89:552587b429a1 406
bogdanm 89:552587b429a1 407 #define IS_LTDC_FLAG(FLAG) (((FLAG) == LTDC_FLAG_LI) || ((FLAG) == LTDC_FLAG_FU) || \
bogdanm 89:552587b429a1 408 ((FLAG) == LTDC_FLAG_TERR) || ((FLAG) == LTDC_FLAG_RR))
bogdanm 89:552587b429a1 409 /**
bogdanm 89:552587b429a1 410 * @}
bogdanm 89:552587b429a1 411 */
bogdanm 89:552587b429a1 412
bogdanm 89:552587b429a1 413 /**
bogdanm 89:552587b429a1 414 * @}
bogdanm 89:552587b429a1 415 */
bogdanm 89:552587b429a1 416
bogdanm 89:552587b429a1 417 /* Exported macro ------------------------------------------------------------*/
bogdanm 89:552587b429a1 418
bogdanm 89:552587b429a1 419 /** @brief Reset LTDC handle state
bogdanm 89:552587b429a1 420 * @param __HANDLE__: specifies the LTDC handle.
bogdanm 89:552587b429a1 421 * @retval None
bogdanm 89:552587b429a1 422 */
bogdanm 89:552587b429a1 423 #define __HAL_LTDC_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_LTDC_STATE_RESET)
bogdanm 89:552587b429a1 424
bogdanm 89:552587b429a1 425 /**
bogdanm 89:552587b429a1 426 * @brief Enable the LTDC.
bogdanm 89:552587b429a1 427 * @param __HANDLE__: LTDC handle
bogdanm 89:552587b429a1 428 * @retval None.
bogdanm 89:552587b429a1 429 */
bogdanm 89:552587b429a1 430 #define __HAL_LTDC_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->GCR |= LTDC_GCR_LTDCEN)
bogdanm 89:552587b429a1 431
bogdanm 89:552587b429a1 432 /**
bogdanm 89:552587b429a1 433 * @brief Disable the LTDC.
bogdanm 89:552587b429a1 434 * @param __HANDLE__: LTDC handle
bogdanm 89:552587b429a1 435 * @retval None.
bogdanm 89:552587b429a1 436 */
bogdanm 89:552587b429a1 437 #define __HAL_LTDC_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->GCR &= ~(LTDC_GCR_LTDCEN))
bogdanm 89:552587b429a1 438
bogdanm 89:552587b429a1 439 /**
bogdanm 89:552587b429a1 440 * @brief Enable the LTDC Layer.
bogdanm 89:552587b429a1 441 * @param __HANDLE__: LTDC handle
bogdanm 89:552587b429a1 442 * @param __LAYER__: Specify the layer to be enabled
bogdanm 89:552587b429a1 443 This parameter can be 0 or 1
bogdanm 89:552587b429a1 444 * @retval None.
bogdanm 89:552587b429a1 445 */
bogdanm 89:552587b429a1 446 #define __HAL_LTDC_LAYER(__HANDLE__, __LAYER__) ((LTDC_Layer_TypeDef *)(((uint32_t)((__HANDLE__)->Instance)) + 0x84 + (0x80*(__LAYER__))))
bogdanm 89:552587b429a1 447
bogdanm 89:552587b429a1 448 #define __HAL_LTDC_LAYER_ENABLE(__HANDLE__, __LAYER__) ((__HAL_LTDC_LAYER((__HANDLE__), (__LAYER__)))->CR |= (uint32_t)LTDC_LxCR_LEN)
bogdanm 89:552587b429a1 449
bogdanm 89:552587b429a1 450 /**
bogdanm 89:552587b429a1 451 * @brief Disable the LTDC Layer.
bogdanm 89:552587b429a1 452 * @param __HANDLE__: LTDC handle
bogdanm 89:552587b429a1 453 * @param __LAYER__: Specify the layer to be disabled
bogdanm 89:552587b429a1 454 This parameter can be 0 or 1
bogdanm 89:552587b429a1 455 * @retval None.
bogdanm 89:552587b429a1 456 */
bogdanm 89:552587b429a1 457 #define __HAL_LTDC_LAYER_DISABLE(__HANDLE__, __LAYER__) ((__HAL_LTDC_LAYER((__HANDLE__), (__LAYER__)))->CR &= ~(uint32_t)LTDC_LxCR_LEN)
bogdanm 89:552587b429a1 458
bogdanm 89:552587b429a1 459 /**
bogdanm 89:552587b429a1 460 * @brief Reload Layer Configuration.
bogdanm 89:552587b429a1 461 * @param __HANDLE__: LTDC handle
bogdanm 89:552587b429a1 462 * @retval None.
bogdanm 89:552587b429a1 463 */
bogdanm 89:552587b429a1 464 #define __HAL_LTDC_RELOAD_CONFIG(__HANDLE__) ((__HANDLE__)->Instance->SRCR |= LTDC_SRCR_IMR)
bogdanm 89:552587b429a1 465
bogdanm 89:552587b429a1 466 /* Interrupt & Flag management */
bogdanm 89:552587b429a1 467 /**
bogdanm 89:552587b429a1 468 * @brief Get the LTDC pending flags.
bogdanm 89:552587b429a1 469 * @param __HANDLE__: LTDC handle
bogdanm 89:552587b429a1 470 * @param __FLAG__: Get the specified flag.
bogdanm 89:552587b429a1 471 * This parameter can be any combination of the following values:
bogdanm 89:552587b429a1 472 * @arg LTDC_FLAG_LI: Line Interrupt flag
bogdanm 89:552587b429a1 473 * @arg LTDC_FLAG_FU: FIFO Underrun Interrupt flag
bogdanm 89:552587b429a1 474 * @arg LTDC_FLAG_TE: Transfer Error interrupt flag
bogdanm 89:552587b429a1 475 * @arg LTDC_FLAG_RR: Register Reload Interrupt Flag
bogdanm 89:552587b429a1 476 * @retval The state of FLAG (SET or RESET).
bogdanm 89:552587b429a1 477 */
bogdanm 89:552587b429a1 478 #define __HAL_LTDC_GET_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->ISR & (__FLAG__))
bogdanm 89:552587b429a1 479
bogdanm 89:552587b429a1 480 /**
bogdanm 89:552587b429a1 481 * @brief Clears the LTDC pending flags.
bogdanm 89:552587b429a1 482 * @param __HANDLE__: LTDC handle
bogdanm 89:552587b429a1 483 * @param __FLAG__: specifies the flag to clear.
bogdanm 89:552587b429a1 484 * This parameter can be any combination of the following values:
bogdanm 89:552587b429a1 485 * @arg LTDC_FLAG_LI: Line Interrupt flag
bogdanm 89:552587b429a1 486 * @arg LTDC_FLAG_FU: FIFO Underrun Interrupt flag
bogdanm 89:552587b429a1 487 * @arg LTDC_FLAG_TE: Transfer Error interrupt flag
bogdanm 89:552587b429a1 488 * @arg LTDC_FLAG_RR: Register Reload Interrupt Flag
bogdanm 89:552587b429a1 489 * @retval None
bogdanm 89:552587b429a1 490 */
bogdanm 89:552587b429a1 491 #define __HAL_LTDC_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->ICR |= (__FLAG__))
bogdanm 89:552587b429a1 492
bogdanm 89:552587b429a1 493 /**
bogdanm 89:552587b429a1 494 * @brief Enables the specified LTDC interrupts.
bogdanm 89:552587b429a1 495 * @param __HANDLE__: LTDC handle
bogdanm 89:552587b429a1 496 * @param __INTERRUPT__: specifies the LTDC interrupt sources to be enabled.
bogdanm 89:552587b429a1 497 * This parameter can be any combination of the following values:
bogdanm 89:552587b429a1 498 * @arg LTDC_IT_LI: Line Interrupt flag
bogdanm 89:552587b429a1 499 * @arg LTDC_IT_FU: FIFO Underrun Interrupt flag
bogdanm 89:552587b429a1 500 * @arg LTDC_IT_TE: Transfer Error interrupt flag
bogdanm 89:552587b429a1 501 * @arg LTDC_IT_RR: Register Reload Interrupt Flag
bogdanm 89:552587b429a1 502 * @retval None
bogdanm 89:552587b429a1 503 */
bogdanm 89:552587b429a1 504 #define __HAL_LTDC_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->IER |= (__INTERRUPT__))
bogdanm 89:552587b429a1 505
bogdanm 89:552587b429a1 506 /**
bogdanm 89:552587b429a1 507 * @brief Disables the specified LTDC interrupts.
bogdanm 89:552587b429a1 508 * @param __HANDLE__: LTDC handle
bogdanm 89:552587b429a1 509 * @param __INTERRUPT__: specifies the LTDC interrupt sources to be disabled.
bogdanm 89:552587b429a1 510 * This parameter can be any combination of the following values:
bogdanm 89:552587b429a1 511 * @arg LTDC_IT_LI: Line Interrupt flag
bogdanm 89:552587b429a1 512 * @arg LTDC_IT_FU: FIFO Underrun Interrupt flag
bogdanm 89:552587b429a1 513 * @arg LTDC_IT_TE: Transfer Error interrupt flag
bogdanm 89:552587b429a1 514 * @arg LTDC_IT_RR: Register Reload Interrupt Flag
bogdanm 89:552587b429a1 515 * @retval None
bogdanm 89:552587b429a1 516 */
bogdanm 89:552587b429a1 517 #define __HAL_LTDC_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->IER &= ~(__INTERRUPT__))
bogdanm 89:552587b429a1 518
bogdanm 89:552587b429a1 519 /**
bogdanm 89:552587b429a1 520 * @brief Checks whether the specified LTDC interrupt has occurred or not.
bogdanm 89:552587b429a1 521 * @param __HANDLE__: LTDC handle
bogdanm 89:552587b429a1 522 * @param __INTERRUPT__: specifies the LTDC interrupt source to check.
bogdanm 89:552587b429a1 523 * This parameter can be one of the following values:
bogdanm 89:552587b429a1 524 * @arg LTDC_IT_LI: Line Interrupt flag
bogdanm 89:552587b429a1 525 * @arg LTDC_IT_FU: FIFO Underrun Interrupt flag
bogdanm 89:552587b429a1 526 * @arg LTDC_IT_TE: Transfer Error interrupt flag
bogdanm 89:552587b429a1 527 * @arg LTDC_IT_RR: Register Reload Interrupt Flag
bogdanm 89:552587b429a1 528 * @retval The state of INTERRUPT (SET or RESET).
bogdanm 89:552587b429a1 529 */
bogdanm 89:552587b429a1 530 #define __HAL_LTDC_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->ISR & (__INTERRUPT__))
bogdanm 89:552587b429a1 531
bogdanm 89:552587b429a1 532 /* Exported functions --------------------------------------------------------*/
bogdanm 89:552587b429a1 533
bogdanm 89:552587b429a1 534 /* Initialization and de-initialization functions *****************************/
bogdanm 89:552587b429a1 535 HAL_StatusTypeDef HAL_LTDC_Init(LTDC_HandleTypeDef *hltdc);
bogdanm 89:552587b429a1 536 HAL_StatusTypeDef HAL_LTDC_DeInit(LTDC_HandleTypeDef *hltdc);
bogdanm 89:552587b429a1 537 void HAL_LTDC_MspInit(LTDC_HandleTypeDef* hltdc);
bogdanm 89:552587b429a1 538 void HAL_LTDC_MspDeInit(LTDC_HandleTypeDef* hltdc);
bogdanm 89:552587b429a1 539 void HAL_LTDC_ErrorCallback(LTDC_HandleTypeDef *hltdc);
bogdanm 89:552587b429a1 540 void HAL_LTDC_LineEvenCallback(LTDC_HandleTypeDef *hltdc);
bogdanm 89:552587b429a1 541
bogdanm 89:552587b429a1 542 /* IO operation functions *****************************************************/
bogdanm 89:552587b429a1 543 void HAL_LTDC_IRQHandler(LTDC_HandleTypeDef *hltdc);
bogdanm 89:552587b429a1 544
bogdanm 89:552587b429a1 545 /* Peripheral Control functions ***********************************************/
bogdanm 89:552587b429a1 546 HAL_StatusTypeDef HAL_LTDC_ConfigLayer(LTDC_HandleTypeDef *hltdc, LTDC_LayerCfgTypeDef *pLayerCfg, uint32_t LayerIdx);
bogdanm 89:552587b429a1 547 HAL_StatusTypeDef HAL_LTDC_SetWindowSize(LTDC_HandleTypeDef *hltdc, uint32_t XSize, uint32_t YSize, uint32_t LayerIdx);
bogdanm 89:552587b429a1 548 HAL_StatusTypeDef HAL_LTDC_SetWindowPosition(LTDC_HandleTypeDef *hltdc, uint32_t X0, uint32_t Y0, uint32_t LayerIdx);
bogdanm 89:552587b429a1 549 HAL_StatusTypeDef HAL_LTDC_SetPixelFormat(LTDC_HandleTypeDef *hltdc, uint32_t Pixelformat, uint32_t LayerIdx);
bogdanm 89:552587b429a1 550 HAL_StatusTypeDef HAL_LTDC_SetAlpha(LTDC_HandleTypeDef *hltdc, uint32_t Alpha, uint32_t LayerIdx);
bogdanm 89:552587b429a1 551 HAL_StatusTypeDef HAL_LTDC_SetAddress(LTDC_HandleTypeDef *hltdc, uint32_t Address, uint32_t LayerIdx);
bogdanm 89:552587b429a1 552 HAL_StatusTypeDef HAL_LTDC_ConfigColorKeying(LTDC_HandleTypeDef *hltdc, uint32_t RGBValue, uint32_t LayerIdx);
bogdanm 89:552587b429a1 553 HAL_StatusTypeDef HAL_LTDC_ConfigCLUT(LTDC_HandleTypeDef *hltdc, uint32_t *pCLUT, uint32_t CLUTSize, uint32_t LayerIdx);
bogdanm 89:552587b429a1 554 HAL_StatusTypeDef HAL_LTDC_EnableColorKeying(LTDC_HandleTypeDef *hltdc, uint32_t LayerIdx);
bogdanm 89:552587b429a1 555 HAL_StatusTypeDef HAL_LTDC_DisableColorKeying(LTDC_HandleTypeDef *hltdc, uint32_t LayerIdx);
bogdanm 89:552587b429a1 556 HAL_StatusTypeDef HAL_LTDC_EnableCLUT(LTDC_HandleTypeDef *hltdc, uint32_t LayerIdx);
bogdanm 89:552587b429a1 557 HAL_StatusTypeDef HAL_LTDC_DisableCLUT(LTDC_HandleTypeDef *hltdc, uint32_t LayerIdx);
bogdanm 89:552587b429a1 558 HAL_StatusTypeDef HAL_LTDC_ProgramLineEvent(LTDC_HandleTypeDef *hltdc, uint32_t Line);
bogdanm 89:552587b429a1 559 HAL_StatusTypeDef HAL_LTDC_EnableDither(LTDC_HandleTypeDef *hltdc);
bogdanm 89:552587b429a1 560 HAL_StatusTypeDef HAL_LTDC_DisableDither(LTDC_HandleTypeDef *hltdc);
bogdanm 89:552587b429a1 561
bogdanm 89:552587b429a1 562 /* Peripheral State functions *************************************************/
bogdanm 89:552587b429a1 563 HAL_LTDC_StateTypeDef HAL_LTDC_GetState(LTDC_HandleTypeDef *hltdc);
bogdanm 89:552587b429a1 564 uint32_t HAL_LTDC_GetError(LTDC_HandleTypeDef *hltdc);
bogdanm 89:552587b429a1 565
bogdanm 89:552587b429a1 566 #endif /* STM32F429xx || STM32F439xx */
bogdanm 89:552587b429a1 567
bogdanm 89:552587b429a1 568 /**
bogdanm 89:552587b429a1 569 * @}
bogdanm 89:552587b429a1 570 */
bogdanm 89:552587b429a1 571
bogdanm 89:552587b429a1 572 /**
bogdanm 89:552587b429a1 573 * @}
bogdanm 89:552587b429a1 574 */
bogdanm 89:552587b429a1 575
bogdanm 89:552587b429a1 576 #ifdef __cplusplus
bogdanm 89:552587b429a1 577 }
bogdanm 89:552587b429a1 578 #endif
bogdanm 89:552587b429a1 579
bogdanm 89:552587b429a1 580 #endif /* __STM32F4xx_HAL_LTDC_H */
bogdanm 89:552587b429a1 581
bogdanm 89:552587b429a1 582 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/