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Dependents: hello SerialTestv11 SerialTestv12 Sierpinski ... more
Diff: TARGET_ARCH_MAX/stm32f4xx_hal_ltdc.h
- Revision:
- 122:f9eeca106725
- Parent:
- 110:165afa46840b
--- a/TARGET_ARCH_MAX/stm32f4xx_hal_ltdc.h Wed May 25 16:44:06 2016 +0100
+++ b/TARGET_ARCH_MAX/stm32f4xx_hal_ltdc.h Thu Jul 07 14:34:11 2016 +0100
@@ -2,13 +2,13 @@
******************************************************************************
* @file stm32f4xx_hal_ltdc.h
* @author MCD Application Team
- * @version V1.4.1
- * @date 09-October-2015
+ * @version V1.5.0
+ * @date 06-May-2016
* @brief Header file of LTDC HAL module.
******************************************************************************
* @attention
*
- * <h2><center>© COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
+ * <h2><center>© COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
@@ -135,10 +135,10 @@
This parameter must be a number between Min_Data = 0x000 and Max_Data = 0xFFF. */
uint32_t WindowY0; /*!< Configures the Window vertical Start Position.
- This parameter must be a number between Min_Data = 0x000 and Max_Data = 0xFFF. */
+ This parameter must be a number between Min_Data = 0x000 and Max_Data = 0x7FF. */
uint32_t WindowY1; /*!< Configures the Window vertical Stop Position.
- This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF. */
+ This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0x7FF. */
uint32_t PixelFormat; /*!< Specifies the pixel format.
This parameter can be one of value of @ref LTDC_Pixelformat */
@@ -158,7 +158,7 @@
uint32_t FBStartAdress; /*!< Configures the color frame buffer address */
uint32_t ImageWidth; /*!< Configures the color frame buffer line length.
- This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0x1FFF. */
+ This parameter must be a number between Min_Data = 0x0000U and Max_Data = 0x1FFF. */
uint32_t ImageHeight; /*!< Specifies the number of line in frame buffer.
This parameter must be a number between Min_Data = 0x000 and Max_Data = 0x7FF. */
@@ -171,11 +171,11 @@
*/
typedef enum
{
- HAL_LTDC_STATE_RESET = 0x00, /*!< LTDC not yet initialized or disabled */
- HAL_LTDC_STATE_READY = 0x01, /*!< LTDC initialized and ready for use */
- HAL_LTDC_STATE_BUSY = 0x02, /*!< LTDC internal process is ongoing */
- HAL_LTDC_STATE_TIMEOUT = 0x03, /*!< LTDC Timeout state */
- HAL_LTDC_STATE_ERROR = 0x04 /*!< LTDC state error */
+ HAL_LTDC_STATE_RESET = 0x00U, /*!< LTDC not yet initialized or disabled */
+ HAL_LTDC_STATE_READY = 0x01U, /*!< LTDC initialized and ready for use */
+ HAL_LTDC_STATE_BUSY = 0x02U, /*!< LTDC internal process is ongoing */
+ HAL_LTDC_STATE_TIMEOUT = 0x03U, /*!< LTDC Timeout state */
+ HAL_LTDC_STATE_ERROR = 0x04U /*!< LTDC state error */
}HAL_LTDC_StateTypeDef;
/**
@@ -208,10 +208,10 @@
/** @defgroup LTDC_Error_Code LTDC Error Code
* @{
*/
-#define HAL_LTDC_ERROR_NONE ((uint32_t)0x00000000) /*!< LTDC No error */
-#define HAL_LTDC_ERROR_TE ((uint32_t)0x00000001) /*!< LTDC Transfer error */
-#define HAL_LTDC_ERROR_FU ((uint32_t)0x00000002) /*!< LTDC FIFO Underrun */
-#define HAL_LTDC_ERROR_TIMEOUT ((uint32_t)0x00000020) /*!< LTDC Timeout error */
+#define HAL_LTDC_ERROR_NONE ((uint32_t)0x00000000U) /*!< LTDC No error */
+#define HAL_LTDC_ERROR_TE ((uint32_t)0x00000001U) /*!< LTDC Transfer error */
+#define HAL_LTDC_ERROR_FU ((uint32_t)0x00000002U) /*!< LTDC FIFO Underrun */
+#define HAL_LTDC_ERROR_TIMEOUT ((uint32_t)0x00000020U) /*!< LTDC Timeout error */
/**
* @}
*/
@@ -219,7 +219,7 @@
/** @defgroup LTDC_HS_POLARITY LTDC HS POLARITY
* @{
*/
-#define LTDC_HSPOLARITY_AL ((uint32_t)0x00000000) /*!< Horizontal Synchronization is active low. */
+#define LTDC_HSPOLARITY_AL ((uint32_t)0x00000000U) /*!< Horizontal Synchronization is active low. */
#define LTDC_HSPOLARITY_AH LTDC_GCR_HSPOL /*!< Horizontal Synchronization is active high. */
/**
* @}
@@ -228,7 +228,7 @@
/** @defgroup LTDC_VS_POLARITY LTDC VS POLARITY
* @{
*/
-#define LTDC_VSPOLARITY_AL ((uint32_t)0x00000000) /*!< Vertical Synchronization is active low. */
+#define LTDC_VSPOLARITY_AL ((uint32_t)0x00000000U) /*!< Vertical Synchronization is active low. */
#define LTDC_VSPOLARITY_AH LTDC_GCR_VSPOL /*!< Vertical Synchronization is active high. */
/**
* @}
@@ -237,7 +237,7 @@
/** @defgroup LTDC_DE_POLARITY LTDC DE POLARITY
* @{
*/
-#define LTDC_DEPOLARITY_AL ((uint32_t)0x00000000) /*!< Data Enable, is active low. */
+#define LTDC_DEPOLARITY_AL ((uint32_t)0x00000000U) /*!< Data Enable, is active low. */
#define LTDC_DEPOLARITY_AH LTDC_GCR_DEPOL /*!< Data Enable, is active high. */
/**
* @}
@@ -246,7 +246,7 @@
/** @defgroup LTDC_PC_POLARITY LTDC PC POLARITY
* @{
*/
-#define LTDC_PCPOLARITY_IPC ((uint32_t)0x00000000) /*!< input pixel clock. */
+#define LTDC_PCPOLARITY_IPC ((uint32_t)0x00000000U) /*!< input pixel clock. */
#define LTDC_PCPOLARITY_IIPC LTDC_GCR_PCPOL /*!< inverted input pixel clock. */
/**
* @}
@@ -255,7 +255,7 @@
/** @defgroup LTDC_SYNC LTDC SYNC
* @{
*/
-#define LTDC_HORIZONTALSYNC (LTDC_SSCR_HSW >> 16) /*!< Horizontal synchronization width. */
+#define LTDC_HORIZONTALSYNC (LTDC_SSCR_HSW >> 16U) /*!< Horizontal synchronization width. */
#define LTDC_VERTICALSYNC LTDC_SSCR_VSH /*!< Vertical synchronization height. */
/**
* @}
@@ -264,7 +264,7 @@
/** @defgroup LTDC_BACK_COLOR LTDC BACK COLOR
* @{
*/
-#define LTDC_COLOR ((uint32_t)0x000000FF) /*!< Color mask */
+#define LTDC_COLOR ((uint32_t)0x000000FFU) /*!< Color mask */
/**
* @}
*/
@@ -272,8 +272,8 @@
/** @defgroup LTDC_BlendingFactor1 LTDC Blending Factor1
* @{
*/
-#define LTDC_BLENDING_FACTOR1_CA ((uint32_t)0x00000400) /*!< Blending factor : Cte Alpha */
-#define LTDC_BLENDING_FACTOR1_PAxCA ((uint32_t)0x00000600) /*!< Blending factor : Cte Alpha x Pixel Alpha*/
+#define LTDC_BLENDING_FACTOR1_CA ((uint32_t)0x00000400U) /*!< Blending factor : Cte Alpha */
+#define LTDC_BLENDING_FACTOR1_PAxCA ((uint32_t)0x00000600U) /*!< Blending factor : Cte Alpha x Pixel Alpha*/
/**
* @}
*/
@@ -281,8 +281,8 @@
/** @defgroup LTDC_BlendingFactor2 LTDC Blending Factor2
* @{
*/
-#define LTDC_BLENDING_FACTOR2_CA ((uint32_t)0x00000005) /*!< Blending factor : Cte Alpha */
-#define LTDC_BLENDING_FACTOR2_PAxCA ((uint32_t)0x00000007) /*!< Blending factor : Cte Alpha x Pixel Alpha*/
+#define LTDC_BLENDING_FACTOR2_CA ((uint32_t)0x00000005U) /*!< Blending factor : Cte Alpha */
+#define LTDC_BLENDING_FACTOR2_PAxCA ((uint32_t)0x00000007U) /*!< Blending factor : Cte Alpha x Pixel Alpha*/
/**
* @}
*/
@@ -290,14 +290,14 @@
/** @defgroup LTDC_Pixelformat LTDC Pixel format
* @{
*/
-#define LTDC_PIXEL_FORMAT_ARGB8888 ((uint32_t)0x00000000) /*!< ARGB8888 LTDC pixel format */
-#define LTDC_PIXEL_FORMAT_RGB888 ((uint32_t)0x00000001) /*!< RGB888 LTDC pixel format */
-#define LTDC_PIXEL_FORMAT_RGB565 ((uint32_t)0x00000002) /*!< RGB565 LTDC pixel format */
-#define LTDC_PIXEL_FORMAT_ARGB1555 ((uint32_t)0x00000003) /*!< ARGB1555 LTDC pixel format */
-#define LTDC_PIXEL_FORMAT_ARGB4444 ((uint32_t)0x00000004) /*!< ARGB4444 LTDC pixel format */
-#define LTDC_PIXEL_FORMAT_L8 ((uint32_t)0x00000005) /*!< L8 LTDC pixel format */
-#define LTDC_PIXEL_FORMAT_AL44 ((uint32_t)0x00000006) /*!< AL44 LTDC pixel format */
-#define LTDC_PIXEL_FORMAT_AL88 ((uint32_t)0x00000007) /*!< AL88 LTDC pixel format */
+#define LTDC_PIXEL_FORMAT_ARGB8888 ((uint32_t)0x00000000U) /*!< ARGB8888 LTDC pixel format */
+#define LTDC_PIXEL_FORMAT_RGB888 ((uint32_t)0x00000001U) /*!< RGB888 LTDC pixel format */
+#define LTDC_PIXEL_FORMAT_RGB565 ((uint32_t)0x00000002U) /*!< RGB565 LTDC pixel format */
+#define LTDC_PIXEL_FORMAT_ARGB1555 ((uint32_t)0x00000003U) /*!< ARGB1555 LTDC pixel format */
+#define LTDC_PIXEL_FORMAT_ARGB4444 ((uint32_t)0x00000004U) /*!< ARGB4444 LTDC pixel format */
+#define LTDC_PIXEL_FORMAT_L8 ((uint32_t)0x00000005U) /*!< L8 LTDC pixel format */
+#define LTDC_PIXEL_FORMAT_AL44 ((uint32_t)0x00000006U) /*!< AL44 LTDC pixel format */
+#define LTDC_PIXEL_FORMAT_AL88 ((uint32_t)0x00000007U) /*!< AL88 LTDC pixel format */
/**
* @}
*/
@@ -313,7 +313,7 @@
/** @defgroup LTDC_LAYER_Config LTDC LAYER Config
* @{
*/
-#define LTDC_STOPPOSITION (LTDC_LxWHPCR_WHSPPOS >> 16) /*!< LTDC Layer stop position */
+#define LTDC_STOPPOSITION (LTDC_LxWHPCR_WHSPPOS >> 16U) /*!< LTDC Layer stop position */
#define LTDC_STARTPOSITION LTDC_LxWHPCR_WHSTPOS /*!< LTDC Layer start position */
#define LTDC_COLOR_FRAME_BUFFER LTDC_LxCFBLR_CFBLL /*!< LTDC Layer Line length */
@@ -344,6 +344,15 @@
* @}
*/
+/** @defgroup LTDC_Reload_Type LTDC Reload Type
+ * @{
+ */
+#define LTDC_RELOAD_IMMEDIATE LTDC_SRCR_IMR /*!< Immediate Reload */
+#define LTDC_RELOAD_VERTICAL_BLANKING LTDC_SRCR_VBR /*!< Vertical Blanking Reload */
+/**
+ * @}
+ */
+
/**
* @}
*/
@@ -484,6 +493,7 @@
void HAL_LTDC_MspDeInit(LTDC_HandleTypeDef* hltdc);
void HAL_LTDC_ErrorCallback(LTDC_HandleTypeDef *hltdc);
void HAL_LTDC_LineEventCallback(LTDC_HandleTypeDef *hltdc);
+void HAL_LTDC_ReloadEventCallback(LTDC_HandleTypeDef *hltdc);
/**
* @}
*/
@@ -517,6 +527,20 @@
HAL_StatusTypeDef HAL_LTDC_ProgramLineEvent(LTDC_HandleTypeDef *hltdc, uint32_t Line);
HAL_StatusTypeDef HAL_LTDC_EnableDither(LTDC_HandleTypeDef *hltdc);
HAL_StatusTypeDef HAL_LTDC_DisableDither(LTDC_HandleTypeDef *hltdc);
+HAL_StatusTypeDef HAL_LTDC_Relaod(LTDC_HandleTypeDef *hltdc, uint32_t ReloadType);
+HAL_StatusTypeDef HAL_LTDC_ConfigLayer_NoReload(LTDC_HandleTypeDef *hltdc, LTDC_LayerCfgTypeDef *pLayerCfg, uint32_t LayerIdx);
+HAL_StatusTypeDef HAL_LTDC_SetWindowSize_NoReload(LTDC_HandleTypeDef *hltdc, uint32_t XSize, uint32_t YSize, uint32_t LayerIdx);
+HAL_StatusTypeDef HAL_LTDC_SetWindowPosition_NoReload(LTDC_HandleTypeDef *hltdc, uint32_t X0, uint32_t Y0, uint32_t LayerIdx);
+HAL_StatusTypeDef HAL_LTDC_SetPixelFormat_NoReload(LTDC_HandleTypeDef *hltdc, uint32_t Pixelformat, uint32_t LayerIdx);
+HAL_StatusTypeDef HAL_LTDC_SetAlpha_NoReload(LTDC_HandleTypeDef *hltdc, uint32_t Alpha, uint32_t LayerIdx);
+HAL_StatusTypeDef HAL_LTDC_SetAddress_NoReload(LTDC_HandleTypeDef *hltdc, uint32_t Address, uint32_t LayerIdx);
+HAL_StatusTypeDef HAL_LTDC_SetPitch_NoReload(LTDC_HandleTypeDef *hltdc, uint32_t LinePitchInPixels, uint32_t LayerIdx);
+HAL_StatusTypeDef HAL_LTDC_ConfigColorKeying_NoReload(LTDC_HandleTypeDef *hltdc, uint32_t RGBValue, uint32_t LayerIdx);
+HAL_StatusTypeDef HAL_LTDC_EnableColorKeying_NoReload(LTDC_HandleTypeDef *hltdc, uint32_t LayerIdx);
+HAL_StatusTypeDef HAL_LTDC_DisableColorKeying_NoReload(LTDC_HandleTypeDef *hltdc, uint32_t LayerIdx);
+HAL_StatusTypeDef HAL_LTDC_EnableCLUT_NoReload(LTDC_HandleTypeDef *hltdc, uint32_t LayerIdx);
+HAL_StatusTypeDef HAL_LTDC_DisableCLUT_NoReload(LTDC_HandleTypeDef *hltdc, uint32_t LayerIdx);
+
/**
* @}
*/
@@ -565,7 +589,7 @@
/** @defgroup LTDC_Private_Macros LTDC Private Macros
* @{
*/
-#define LTDC_LAYER(__HANDLE__, __LAYER__) ((LTDC_Layer_TypeDef *)((uint32_t)(((uint32_t)((__HANDLE__)->Instance)) + 0x84 + (0x80*(__LAYER__)))))
+#define LTDC_LAYER(__HANDLE__, __LAYER__) ((LTDC_Layer_TypeDef *)((uint32_t)(((uint32_t)((__HANDLE__)->Instance)) + 0x84U + (0x80U * (__LAYER__)))))
#define IS_LTDC_LAYER(LAYER) ((LAYER) <= MAX_LAYER)
#define IS_LTDC_HSPOL(HSPOL) (((HSPOL) == LTDC_HSPOLARITY_AL) || \
((HSPOL) == LTDC_HSPOLARITY_AH))
@@ -602,7 +626,8 @@
#define IS_LTDC_CFBP(CFBP) ((CFBP) <= LTDC_COLOR_FRAME_BUFFER)
#define IS_LTDC_CFBLL(CFBLL) ((CFBLL) <= LTDC_COLOR_FRAME_BUFFER)
#define IS_LTDC_CFBLNBR(CFBLNBR) ((CFBLNBR) <= LTDC_LINE_NUMBER)
-#define IS_LTDC_LIPOS(LIPOS) ((LIPOS) <= 0x7FF)
+#define IS_LTDC_LIPOS(LIPOS) ((LIPOS) <= 0x7FFU)
+#define IS_LTDC_RELAOD(RELOADTYPE) (((RELOADTYPE) == LTDC_RELOAD_IMMEDIATE) || ((RELOADTYPE) == LTDC_SRCR_VBR))
/**
* @}
*/
