/** ****************************************************************************** * @file stm32469i_discovery_lcd.h * @author MCD Application Team * @brief This file contains the common defines and functions prototypes for * the stm32469i_discovery_lcd.c driver. ****************************************************************************** * @attention * * Copyright (c) 2017 STMicroelectronics. * All rights reserved. * * This software is licensed under terms that can be found in the LICENSE file * in the root directory of this software component. * If no LICENSE file comes with this software, it is provided AS-IS. * ****************************************************************************** */ /* Define to prevent recursive inclusion -------------------------------------*/ #ifndef __STM32469I_DISCOVERY_LCD_H #define __STM32469I_DISCOVERY_LCD_H #ifdef __cplusplus extern "C" { #endif /* Includes ------------------------------------------------------------------*/ /* Include LCD component Driver */ /* Include OTM8009A LCD Driver IC driver code */ #include "../Components/otm8009a/otm8009a.h" /* Include NT35510 LCD Driver IC driver code */ #include "../Components/nt35510/nt35510.h" /* Include SDRAM Driver */ #include "stm32469i_discovery_sdram.h" #include "stm32469i_discovery.h" #include "../../../Utilities/Fonts/fonts.h" #include /* use of memset() */ /** @addtogroup BSP * @{ */ /** @addtogroup STM32469I_Discovery * @{ */ /** @addtogroup STM32469I-Discovery_LCD * @{ */ /** @defgroup STM32469I-Discovery_LCD_Exported_Constants STM32469I Discovery LCD Exported Constants * @{ */ #define LCD_LayerCfgTypeDef LTDC_LayerCfgTypeDef /** * @brief LCD FB_StartAddress */ #define LCD_FB_START_ADDRESS ((uint32_t)0xC0000000) /** @brief Maximum number of LTDC layers */ #define LTDC_MAX_LAYER_NUMBER ((uint32_t) 2) /** @brief LTDC Background layer index */ #define LTDC_ACTIVE_LAYER_BACKGROUND ((uint32_t) 0) /** @brief LTDC Foreground layer index */ #define LTDC_ACTIVE_LAYER_FOREGROUND ((uint32_t) 1) /** @brief Number of LTDC layers */ #define LTDC_NB_OF_LAYERS ((uint32_t) 2) /** @brief LTDC Default used layer index */ #define LTDC_DEFAULT_ACTIVE_LAYER LTDC_ACTIVE_LAYER_FOREGROUND /** * @brief LCD status structure definition */ #define LCD_OK 0x00 #define LCD_ERROR 0x01 #define LCD_TIMEOUT 0x02 /** * @brief LCD Display OTM8009A ID */ #define LCD_OTM8009A_ID ((uint32_t) 0) /** * @brief LCD color definitions values * in ARGB8888 format. */ /** @brief Blue value in ARGB8888 format */ #define LCD_COLOR_BLUE ((uint32_t) 0xFF0000FF) /** @brief Green value in ARGB8888 format */ #define LCD_COLOR_GREEN ((uint32_t) 0xFF00FF00) /** @brief Red value in ARGB8888 format */ #define LCD_COLOR_RED ((uint32_t) 0xFFFF0000) /** @brief Cyan value in ARGB8888 format */ #define LCD_COLOR_CYAN ((uint32_t) 0xFF00FFFF) /** @brief Magenta value in ARGB8888 format */ #define LCD_COLOR_MAGENTA ((uint32_t) 0xFFFF00FF) /** @brief Yellow value in ARGB8888 format */ #define LCD_COLOR_YELLOW ((uint32_t) 0xFFFFFF00) /** @brief Light Blue value in ARGB8888 format */ #define LCD_COLOR_LIGHTBLUE ((uint32_t) 0xFF8080FF) /** @brief Light Green value in ARGB8888 format */ #define LCD_COLOR_LIGHTGREEN ((uint32_t) 0xFF80FF80) /** @brief Light Red value in ARGB8888 format */ #define LCD_COLOR_LIGHTRED ((uint32_t) 0xFFFF8080) /** @brief Light Cyan value in ARGB8888 format */ #define LCD_COLOR_LIGHTCYAN ((uint32_t) 0xFF80FFFF) /** @brief Light Magenta value in ARGB8888 format */ #define LCD_COLOR_LIGHTMAGENTA ((uint32_t) 0xFFFF80FF) /** @brief Light Yellow value in ARGB8888 format */ #define LCD_COLOR_LIGHTYELLOW ((uint32_t) 0xFFFFFF80) /** @brief Dark Blue value in ARGB8888 format */ #define LCD_COLOR_DARKBLUE ((uint32_t) 0xFF000080) /** @brief Light Dark Green value in ARGB8888 format */ #define LCD_COLOR_DARKGREEN ((uint32_t) 0xFF008000) /** @brief Light Dark Red value in ARGB8888 format */ #define LCD_COLOR_DARKRED ((uint32_t) 0xFF800000) /** @brief Dark Cyan value in ARGB8888 format */ #define LCD_COLOR_DARKCYAN ((uint32_t) 0xFF008080) /** @brief Dark Magenta value in ARGB8888 format */ #define LCD_COLOR_DARKMAGENTA ((uint32_t) 0xFF800080) /** @brief Dark Yellow value in ARGB8888 format */ #define LCD_COLOR_DARKYELLOW ((uint32_t) 0xFF808000) /** @brief White value in ARGB8888 format */ #define LCD_COLOR_WHITE ((uint32_t) 0xFFFFFFFF) /** @brief Light Gray value in ARGB8888 format */ #define LCD_COLOR_LIGHTGRAY ((uint32_t) 0xFFD3D3D3) /** @brief Gray value in ARGB8888 format */ #define LCD_COLOR_GRAY ((uint32_t) 0xFF808080) /** @brief Dark Gray value in ARGB8888 format */ #define LCD_COLOR_DARKGRAY ((uint32_t) 0xFF404040) /** @brief Black value in ARGB8888 format */ #define LCD_COLOR_BLACK ((uint32_t) 0xFF000000) /** @brief Brown value in ARGB8888 format */ #define LCD_COLOR_BROWN ((uint32_t) 0xFFA52A2A) /** @brief Orange value in ARGB8888 format */ #define LCD_COLOR_ORANGE ((uint32_t) 0xFFFFA500) /** @brief Transparent value in ARGB8888 format */ #define LCD_COLOR_TRANSPARENT ((uint32_t) 0xFF000000) /** * @brief LCD default font */ #define LCD_DEFAULT_FONT Font24 /** * @brief Possible values of * pixel data format (ie color coding) transmitted on DSI Data lane in DSI packets */ #define LCD_DSI_PIXEL_DATA_FMT_RBG888 DSI_RGB888 /*!< DSI packet pixel format chosen is RGB888 : 24 bpp */ #define LCD_DSI_PIXEL_DATA_FMT_RBG565 DSI_RGB565 /*!< DSI packet pixel format chosen is RGB565 : 16 bpp */ /** * @} */ /** @defgroup STM32469I-Discovery_LCD_Exported_Types STM32469I Discovery LCD Exported Types * @{ */ /** * @brief LCD Drawing main properties */ typedef struct { uint32_t TextColor; /*!< Specifies the color of text */ uint32_t BackColor; /*!< Specifies the background color below the text */ sFONT *pFont; /*!< Specifies the font used for the text */ } LCD_DrawPropTypeDef; /** * @brief LCD Drawing point (pixel) geometric definition */ typedef struct { int16_t X; /*!< geometric X position of drawing */ int16_t Y; /*!< geometric Y position of drawing */ } Point; /** * @brief Pointer on LCD Drawing point (pixel) geometric definition */ typedef Point * pPoint; /** * @brief LCD drawing Line alignment mode definitions */ typedef enum { CENTER_MODE = 0x01, /*!< Center mode */ RIGHT_MODE = 0x02, /*!< Right mode */ LEFT_MODE = 0x03 /*!< Left mode */ } Text_AlignModeTypdef; /** * @brief LCD_OrientationTypeDef * Possible values of Display Orientation */ typedef enum { LCD_ORIENTATION_PORTRAIT = 0x00, /*!< Portrait orientation choice of LCD screen */ LCD_ORIENTATION_LANDSCAPE = 0x01, /*!< Landscape orientation choice of LCD screen */ LCD_ORIENTATION_INVALID = 0x02 /*!< Invalid orientation choice of LCD screen */ } LCD_OrientationTypeDef; /** * @} */ /** @defgroup STM32469I-Discovery_LCD_Exported_Macro STM32469I Discovery LCD Exported Macro * @{ */ /** * @} */ /** @defgroup STM32469I-Discovery_LCD_Exported_Functions STM32469I Discovery LCD Exported Functions * @{ */ void BSP_LCD_DMA2D_IRQHandler(void); void BSP_LCD_DSI_IRQHandler(void); void BSP_LCD_LTDC_IRQHandler(void); void BSP_LCD_LTDC_ER_IRQHandler(void); uint8_t BSP_LCD_Init(void); uint8_t BSP_LCD_InitEx(LCD_OrientationTypeDef orientation); void BSP_LCD_MspDeInit(void); void BSP_LCD_MspInit(void); void BSP_LCD_Reset(void); uint32_t BSP_LCD_GetXSize(void); uint32_t BSP_LCD_GetYSize(void); void BSP_LCD_SetXSize(uint32_t imageWidthPixels); void BSP_LCD_SetYSize(uint32_t imageHeightPixels); void BSP_LCD_LayerDefaultInit(uint16_t LayerIndex, uint32_t FB_Address); void BSP_LCD_SetTransparency(uint32_t LayerIndex, uint8_t Transparency); void BSP_LCD_SetLayerAddress(uint32_t LayerIndex, uint32_t Address); void BSP_LCD_SetColorKeying(uint32_t LayerIndex, uint32_t RGBValue); void BSP_LCD_ResetColorKeying(uint32_t LayerIndex); void BSP_LCD_SetLayerWindow(uint16_t LayerIndex, uint16_t Xpos, uint16_t Ypos, uint16_t Width, uint16_t Height); void BSP_LCD_SelectLayer(uint32_t LayerIndex); void BSP_LCD_SetLayerVisible(uint32_t LayerIndex, FunctionalState State); void BSP_LCD_SetTextColor(uint32_t Color); uint32_t BSP_LCD_GetTextColor(void); void BSP_LCD_SetBackColor(uint32_t Color); uint32_t BSP_LCD_GetBackColor(void); void BSP_LCD_SetFont(sFONT *fonts); sFONT *BSP_LCD_GetFont(void); uint32_t BSP_LCD_ReadPixel(uint16_t Xpos, uint16_t Ypos); void BSP_LCD_DrawPixel(uint16_t Xpos, uint16_t Ypos, uint32_t pixel); void BSP_LCD_Clear(uint32_t Color); void BSP_LCD_ClearStringLine(uint32_t Line); void BSP_LCD_DisplayStringAtLine(uint16_t Line, uint8_t *ptr); void BSP_LCD_DisplayStringAt(uint16_t Xpos, uint16_t Ypos, uint8_t *Text, Text_AlignModeTypdef Mode); void BSP_LCD_DisplayChar(uint16_t Xpos, uint16_t Ypos, uint8_t Ascii); void BSP_LCD_DrawHLine(uint16_t Xpos, uint16_t Ypos, uint16_t Length); void BSP_LCD_DrawVLine(uint16_t Xpos, uint16_t Ypos, uint16_t Length); void BSP_LCD_DrawLine(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2); void BSP_LCD_DrawRect(uint16_t Xpos, uint16_t Ypos, uint16_t Width, uint16_t Height); void BSP_LCD_DrawCircle(uint16_t Xpos, uint16_t Ypos, uint16_t Radius); void BSP_LCD_DrawPolygon(pPoint Points, uint16_t PointCount); void BSP_LCD_DrawEllipse(int Xpos, int Ypos, int XRadius, int YRadius); void BSP_LCD_DrawBitmap(uint32_t Xpos, uint32_t Ypos, uint8_t *pbmp); void BSP_LCD_FillRect(uint16_t Xpos, uint16_t Ypos, uint16_t Width, uint16_t Height); void BSP_LCD_FillCircle(uint16_t Xpos, uint16_t Ypos, uint16_t Radius); void BSP_LCD_FillPolygon(pPoint Points, uint16_t PointCount); void BSP_LCD_FillEllipse(int Xpos, int Ypos, int XRadius, int YRadius); void BSP_LCD_DisplayOff(void); void BSP_LCD_DisplayOn(void); /** * @} */ /** @defgroup STM32469I-EVAL_LCD_Exported_Variables STM32469I EVAL LCD Exported Variables * @{ */ /* @brief DMA2D handle variable */ extern DMA2D_HandleTypeDef hdma2d_eval; /** * @} */ /** @defgroup STM32469I-Discovery_LCD_Exported_Variables STM32469I Discovery LCD Exported Variables * @{ */ /** * @} */ /** * @} */ /** * @} */ /** * @} */ #ifdef __cplusplus } #endif #endif /* __STM32469I_DISCOVERY_LCD_H */