mbed official
mbed library sources
Dependents: Encrypted my_mbed lklk CyaSSL_DTLS_Cellular ... more
Superseded
This library was superseded by mbed-dev - https://os.mbed.com/users/mbed_official/code/mbed-dev/.
Development branch of the mbed library sources. This library is kept in synch with the latest changes from the mbed SDK and it is not guaranteed to work.
If you are looking for a stable and tested release, please import one of the official mbed library releases:
Import librarymbed
The official Mbed 2 C/C++ SDK provides the software platform and libraries to build your applications.
Last commit 20 Feb 2019 by 
mbed official
Diff: targets/cmsis/TARGET_STM/TARGET_STM32F4/stm32f4xx_hal_ltdc.h
- Revision:
- 532:fe11edbda85c
- Parent:
- 380:510f0c3515e3
- Child:
- 613:bc40b8d2aec4
--- a/targets/cmsis/TARGET_STM/TARGET_STM32F4/stm32f4xx_hal_ltdc.h Thu Apr 30 13:00:08 2015 +0100
+++ b/targets/cmsis/TARGET_STM/TARGET_STM32F4/stm32f4xx_hal_ltdc.h Thu Apr 30 13:45:11 2015 +0100
@@ -2,13 +2,13 @@
******************************************************************************
* @file stm32f4xx_hal_ltdc.h
* @author MCD Application Team
- * @version V1.1.0
- * @date 19-June-2014
+ * @version V1.3.0
+ * @date 09-March-2015
* @brief Header file of LTDC HAL module.
******************************************************************************
* @attention
*
- * <h2><center>© COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
+ * <h2><center>© COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
@@ -47,17 +47,19 @@
/* Includes ------------------------------------------------------------------*/
#include "stm32f4xx_hal_def.h"
-
/** @addtogroup STM32F4xx_HAL_Driver
* @{
*/
-/** @addtogroup LTDC
+/** @defgroup LTDC LTDC
+ * @brief LTDC HAL module driver
* @{
*/
-
+
/* Exported types ------------------------------------------------------------*/
-
+/** @defgroup LTDC_Exported_Types LTDC Exported Types
+ * @{
+ */
#define MAX_LAYER 2
/**
@@ -97,31 +99,30 @@
uint32_t HorizontalSync; /*!< configures the number of Horizontal synchronization width.
This parameter must be a number between Min_Data = 0x000 and Max_Data = 0xFFF. */
- uint32_t VerticalSync; /*!< configures the number of Vertical synchronization heigh.
+ uint32_t VerticalSync; /*!< configures the number of Vertical synchronization height.
This parameter must be a number between Min_Data = 0x000 and Max_Data = 0x7FF. */
uint32_t AccumulatedHBP; /*!< configures the accumulated horizontal back porch width.
This parameter must be a number between Min_Data = LTDC_HorizontalSync and Max_Data = 0xFFF. */
- uint32_t AccumulatedVBP; /*!< configures the accumulated vertical back porch heigh.
+ uint32_t AccumulatedVBP; /*!< configures the accumulated vertical back porch height.
This parameter must be a number between Min_Data = LTDC_VerticalSync and Max_Data = 0x7FF. */
uint32_t AccumulatedActiveW; /*!< configures the accumulated active width.
This parameter must be a number between Min_Data = LTDC_AccumulatedHBP and Max_Data = 0xFFF. */
- uint32_t AccumulatedActiveH; /*!< configures the accumulated active heigh.
+ uint32_t AccumulatedActiveH; /*!< configures the accumulated active height.
This parameter must be a number between Min_Data = LTDC_AccumulatedVBP and Max_Data = 0x7FF. */
uint32_t TotalWidth; /*!< configures the total width.
This parameter must be a number between Min_Data = LTDC_AccumulatedActiveW and Max_Data = 0xFFF. */
- uint32_t TotalHeigh; /*!< configures the total heigh.
+ uint32_t TotalHeigh; /*!< configures the total height.
This parameter must be a number between Min_Data = LTDC_AccumulatedActiveH and Max_Data = 0x7FF. */
LTDC_ColorTypeDef Backcolor; /*!< Configures the background color. */
} LTDC_InitTypeDef;
-
/**
* @brief LTDC Layer structure definition
*/
@@ -195,135 +196,98 @@
__IO uint32_t ErrorCode; /*!< LTDC Error code */
} LTDC_HandleTypeDef;
-
-/* Exported constants --------------------------------------------------------*/
-/** @defgroup LTDC_Exported_Constants
- * @{
- */
-
-/** @defgroup LTDC_Layer
- * @{
- */
-#define IS_LTDC_LAYER(LAYER) ((LAYER) <= MAX_LAYER)
-/**
- * @}
- */
-
-/** @defgroup 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 */
-
/**
* @}
*/
-/** @defgroup LTDC_HS_POLARITY
+/* Exported constants --------------------------------------------------------*/
+/** @defgroup LTDC_Exported_Constants LTDC Exported Constants
* @{
*/
-#define LTDC_HSPOLARITY_AL ((uint32_t)0x00000000) /*!< Horizontal Synchronization is active low. */
-#define LTDC_HSPOLARITY_AH LTDC_GCR_HSPOL /*!< Horizontal Synchronization is active high. */
-#define IS_LTDC_HSPOL(HSPOL) (((HSPOL) == LTDC_HSPOLARITY_AL) || \
- ((HSPOL) == LTDC_HSPOLARITY_AH))
+/** @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 */
/**
* @}
*/
-/** @defgroup LTDC_VS_POLARITY
+/** @defgroup LTDC_HS_POLARITY LTDC HS POLARITY
* @{
*/
-#define LTDC_VSPOLARITY_AL ((uint32_t)0x00000000) /*!< Vertical Synchronization is active low. */
-#define LTDC_VSPOLARITY_AH LTDC_GCR_VSPOL /*!< Vertical Synchronization is active high. */
-
-#define IS_LTDC_VSPOL(VSPOL) (((VSPOL) == LTDC_VSPOLARITY_AL) || \
- ((VSPOL) == LTDC_VSPOLARITY_AH))
-/**
- * @}
- */
-
-/** @defgroup LTDC_DE_POLARITY
- * @{
- */
-#define LTDC_DEPOLARITY_AL ((uint32_t)0x00000000) /*!< Data Enable, is active low. */
-#define LTDC_DEPOLARITY_AH LTDC_GCR_DEPOL /*!< Data Enable, is active high. */
-
-#define IS_LTDC_DEPOL(DEPOL) (((DEPOL) == LTDC_DEPOLARITY_AL) || \
- ((DEPOL) == LTDC_DEPOLARITY_AH))
+#define LTDC_HSPOLARITY_AL ((uint32_t)0x00000000) /*!< Horizontal Synchronization is active low. */
+#define LTDC_HSPOLARITY_AH LTDC_GCR_HSPOL /*!< Horizontal Synchronization is active high. */
/**
* @}
*/
-/** @defgroup LTDC_PC_POLARITY
+/** @defgroup LTDC_VS_POLARITY LTDC VS POLARITY
* @{
*/
-#define LTDC_PCPOLARITY_IPC ((uint32_t)0x00000000) /*!< input pixel clock. */
-#define LTDC_PCPOLARITY_IIPC LTDC_GCR_PCPOL /*!< inverted input pixel clock. */
-
-#define IS_LTDC_PCPOL(PCPOL) (((PCPOL) == LTDC_PCPOLARITY_IPC) || \
- ((PCPOL) == LTDC_PCPOLARITY_IIPC))
+#define LTDC_VSPOLARITY_AL ((uint32_t)0x00000000) /*!< Vertical Synchronization is active low. */
+#define LTDC_VSPOLARITY_AH LTDC_GCR_VSPOL /*!< Vertical Synchronization is active high. */
+/**
+ * @}
+ */
+
+/** @defgroup LTDC_DE_POLARITY LTDC DE POLARITY
+ * @{
+ */
+#define LTDC_DEPOLARITY_AL ((uint32_t)0x00000000) /*!< Data Enable, is active low. */
+#define LTDC_DEPOLARITY_AH LTDC_GCR_DEPOL /*!< Data Enable, is active high. */
/**
* @}
*/
-/** @defgroup LTDC_SYNC
+/** @defgroup LTDC_PC_POLARITY LTDC PC POLARITY
* @{
*/
-#define LTDC_HORIZONTALSYNC (LTDC_SSCR_HSW >> 16) /*!< Horizontal synchronization width. */
-#define LTDC_VERTICALSYNC LTDC_SSCR_VSH /*!< Vertical synchronization heigh. */
-
-#define IS_LTDC_HSYNC(HSYNC) ((HSYNC) <= LTDC_HORIZONTALSYNC)
-#define IS_LTDC_VSYNC(VSYNC) ((VSYNC) <= LTDC_VERTICALSYNC)
-#define IS_LTDC_AHBP(AHBP) ((AHBP) <= LTDC_HORIZONTALSYNC)
-#define IS_LTDC_AVBP(AVBP) ((AVBP) <= LTDC_VERTICALSYNC)
-#define IS_LTDC_AAW(AAW) ((AAW) <= LTDC_HORIZONTALSYNC)
-#define IS_LTDC_AAH(AAH) ((AAH) <= LTDC_VERTICALSYNC)
-#define IS_LTDC_TOTALW(TOTALW) ((TOTALW) <= LTDC_HORIZONTALSYNC)
-#define IS_LTDC_TOTALH(TOTALH) ((TOTALH) <= LTDC_VERTICALSYNC)
+#define LTDC_PCPOLARITY_IPC ((uint32_t)0x00000000) /*!< input pixel clock. */
+#define LTDC_PCPOLARITY_IIPC LTDC_GCR_PCPOL /*!< inverted input pixel clock. */
/**
* @}
*/
-/** @defgroup LTDC_BACK_COLOR
+/** @defgroup LTDC_SYNC LTDC SYNC
* @{
- */
-#define LTDC_COLOR ((uint32_t)0x000000FF) /*!< Color mask */
+ */
+#define LTDC_HORIZONTALSYNC (LTDC_SSCR_HSW >> 16) /*!< Horizontal synchronization width. */
+#define LTDC_VERTICALSYNC LTDC_SSCR_VSH /*!< Vertical synchronization height. */
+/**
+ * @}
+ */
-#define IS_LTDC_BLUEVALUE(BBLUE) ((BBLUE) <= LTDC_COLOR)
-#define IS_LTDC_GREENVALUE(BGREEN) ((BGREEN) <= LTDC_COLOR)
-#define IS_LTDC_REDVALUE(BRED) ((BRED) <= LTDC_COLOR)
+/** @defgroup LTDC_BACK_COLOR LTDC BACK COLOR
+ * @{
+ */
+#define LTDC_COLOR ((uint32_t)0x000000FF) /*!< Color mask */
/**
* @}
*/
-/** @defgroup LTDC_BlendingFactor1
+/** @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 IS_LTDC_BLENDING_FACTOR1(BlendingFactor1) (((BlendingFactor1) == LTDC_BLENDING_FACTOR1_CA) || \
- ((BlendingFactor1) == LTDC_BLENDING_FACTOR1_PAxCA))
/**
* @}
*/
-/** @defgroup LTDC_BlendingFactor2
+/** @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 IS_LTDC_BLENDING_FACTOR2(BlendingFactor2) (((BlendingFactor2) == LTDC_BLENDING_FACTOR2_CA) || \
- ((BlendingFactor2) == LTDC_BLENDING_FACTOR2_PAxCA))
/**
* @}
*/
-/** @defgroup LTDC_Pixelformat
+/** @defgroup LTDC_Pixelformat LTDC Pixel format
* @{
*/
#define LTDC_PIXEL_FORMAT_ARGB8888 ((uint32_t)0x00000000) /*!< ARGB8888 LTDC pixel format */
@@ -334,26 +298,19 @@
#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 IS_LTDC_PIXEL_FORMAT(Pixelformat) (((Pixelformat) == LTDC_PIXEL_FORMAT_ARGB8888) || ((Pixelformat) == LTDC_PIXEL_FORMAT_RGB888) || \
- ((Pixelformat) == LTDC_PIXEL_FORMAT_RGB565) || ((Pixelformat) == LTDC_PIXEL_FORMAT_ARGB1555) || \
- ((Pixelformat) == LTDC_PIXEL_FORMAT_ARGB4444) || ((Pixelformat) == LTDC_PIXEL_FORMAT_L8) || \
- ((Pixelformat) == LTDC_PIXEL_FORMAT_AL44) || ((Pixelformat) == LTDC_PIXEL_FORMAT_AL88))
/**
* @}
*/
-/** @defgroup LTDC_Alpha
+/** @defgroup LTDC_Alpha LTDC Alpha
* @{
*/
#define LTDC_ALPHA LTDC_LxCACR_CONSTA /*!< LTDC Cte Alpha mask */
-
-#define IS_LTDC_ALPHA(ALPHA) ((ALPHA) <= LTDC_ALPHA)
/**
* @}
*/
-/** @defgroup LTDC_LAYER_Config
+/** @defgroup LTDC_LAYER_Config LTDC LAYER Config
* @{
*/
#define LTDC_STOPPOSITION (LTDC_LxWHPCR_WHSPPOS >> 16) /*!< LTDC Layer stop position */
@@ -361,51 +318,28 @@
#define LTDC_COLOR_FRAME_BUFFER LTDC_LxCFBLR_CFBLL /*!< LTDC Layer Line length */
#define LTDC_LINE_NUMBER LTDC_LxCFBLNR_CFBLNBR /*!< LTDC Layer Line number */
-
-#define IS_LTDC_HCONFIGST(HCONFIGST) ((HCONFIGST) <= LTDC_STARTPOSITION)
-#define IS_LTDC_HCONFIGSP(HCONFIGSP) ((HCONFIGSP) <= LTDC_STOPPOSITION)
-#define IS_LTDC_VCONFIGST(VCONFIGST) ((VCONFIGST) <= LTDC_STARTPOSITION)
-#define IS_LTDC_VCONFIGSP(VCONFIGSP) ((VCONFIGSP) <= LTDC_STOPPOSITION)
-
-#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)
/**
* @}
*/
-/** @defgroup LTDC_LIPosition
- * @{
- */
-#define IS_LTDC_LIPOS(LIPOS) ((LIPOS) <= 0x7FF)
-/**
- * @}
- */
-
-/** @defgroup LTDC_Interrupts
+/** @defgroup LTDC_Interrupts LTDC Interrupts
* @{
*/
#define LTDC_IT_LI LTDC_IER_LIE
#define LTDC_IT_FU LTDC_IER_FUIE
#define LTDC_IT_TE LTDC_IER_TERRIE
#define LTDC_IT_RR LTDC_IER_RRIE
-
-#define IS_LTDC_IT(IT) ((((IT) & (uint32_t)0xFFFFFFF0) == 0x00) && ((IT) != 0x00))
/**
* @}
*/
-/** @defgroup LTDC_Flag
+/** @defgroup LTDC_Flag LTDC Flag
* @{
*/
#define LTDC_FLAG_LI LTDC_ISR_LIF
#define LTDC_FLAG_FU LTDC_ISR_FUIF
#define LTDC_FLAG_TE LTDC_ISR_TERRIF
#define LTDC_FLAG_RR LTDC_ISR_RRIF
-
-#define IS_LTDC_FLAG(FLAG) (((FLAG) == LTDC_FLAG_LI) || ((FLAG) == LTDC_FLAG_FU) || \
- ((FLAG) == LTDC_FLAG_TERR) || ((FLAG) == LTDC_FLAG_RR))
/**
* @}
*/
@@ -415,6 +349,9 @@
*/
/* Exported macro ------------------------------------------------------------*/
+/** @defgroup LTDC_Exported_Macros LTDC Exported Macros
+ * @{
+ */
/** @brief Reset LTDC handle state
* @param __HANDLE__: specifies the LTDC handle.
@@ -440,21 +377,19 @@
* @brief Enable the LTDC Layer.
* @param __HANDLE__: LTDC handle
* @param __LAYER__: Specify the layer to be enabled
- This parameter can be 0 or 1
+ * This parameter can be 0 or 1
* @retval None.
*/
-#define __HAL_LTDC_LAYER(__HANDLE__, __LAYER__) ((LTDC_Layer_TypeDef *)(((uint32_t)((__HANDLE__)->Instance)) + 0x84 + (0x80*(__LAYER__))))
-
-#define __HAL_LTDC_LAYER_ENABLE(__HANDLE__, __LAYER__) ((__HAL_LTDC_LAYER((__HANDLE__), (__LAYER__)))->CR |= (uint32_t)LTDC_LxCR_LEN)
+#define __HAL_LTDC_LAYER_ENABLE(__HANDLE__, __LAYER__) ((LTDC_LAYER((__HANDLE__), (__LAYER__)))->CR |= (uint32_t)LTDC_LxCR_LEN)
/**
* @brief Disable the LTDC Layer.
* @param __HANDLE__: LTDC handle
* @param __LAYER__: Specify the layer to be disabled
- This parameter can be 0 or 1
+ * This parameter can be 0 or 1
* @retval None.
*/
-#define __HAL_LTDC_LAYER_DISABLE(__HANDLE__, __LAYER__) ((__HAL_LTDC_LAYER((__HANDLE__), (__LAYER__)))->CR &= ~(uint32_t)LTDC_LxCR_LEN)
+#define __HAL_LTDC_LAYER_DISABLE(__HANDLE__, __LAYER__) ((LTDC_LAYER((__HANDLE__), (__LAYER__)))->CR &= ~(uint32_t)LTDC_LxCR_LEN)
/**
* @brief Reload Layer Configuration.
@@ -528,9 +463,17 @@
* @retval The state of INTERRUPT (SET or RESET).
*/
#define __HAL_LTDC_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->ISR & (__INTERRUPT__))
+/**
+ * @}
+ */
/* Exported functions --------------------------------------------------------*/
-
+/** @addtogroup LTDC_Exported_Functions
+ * @{
+ */
+/** @addtogroup LTDC_Exported_Functions_Group1
+ * @{
+ */
/* Initialization and de-initialization functions *****************************/
HAL_StatusTypeDef HAL_LTDC_Init(LTDC_HandleTypeDef *hltdc);
HAL_StatusTypeDef HAL_LTDC_DeInit(LTDC_HandleTypeDef *hltdc);
@@ -538,10 +481,22 @@
void HAL_LTDC_MspDeInit(LTDC_HandleTypeDef* hltdc);
void HAL_LTDC_ErrorCallback(LTDC_HandleTypeDef *hltdc);
void HAL_LTDC_LineEvenCallback(LTDC_HandleTypeDef *hltdc);
+/**
+ * @}
+ */
+/** @addtogroup LTDC_Exported_Functions_Group2
+ * @{
+ */
/* IO operation functions *****************************************************/
void HAL_LTDC_IRQHandler(LTDC_HandleTypeDef *hltdc);
+/**
+ * @}
+ */
+/** @addtogroup LTDC_Exported_Functions_Group3
+ * @{
+ */
/* Peripheral Control functions ***********************************************/
HAL_StatusTypeDef HAL_LTDC_ConfigLayer(LTDC_HandleTypeDef *hltdc, LTDC_LayerCfgTypeDef *pLayerCfg, uint32_t LayerIdx);
HAL_StatusTypeDef HAL_LTDC_SetWindowSize(LTDC_HandleTypeDef *hltdc, uint32_t XSize, uint32_t YSize, uint32_t LayerIdx);
@@ -558,12 +513,104 @@
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);
+/**
+ * @}
+ */
+/** @addtogroup LTDC_Exported_Functions_Group4
+ * @{
+ */
/* Peripheral State functions *************************************************/
HAL_LTDC_StateTypeDef HAL_LTDC_GetState(LTDC_HandleTypeDef *hltdc);
uint32_t HAL_LTDC_GetError(LTDC_HandleTypeDef *hltdc);
+/**
+ * @}
+ */
-#endif /* STM32F429xx || STM32F439xx */
+/**
+ * @}
+ */
+/* Private types -------------------------------------------------------------*/
+/** @defgroup LTDC_Private_Types LTDC Private Types
+ * @{
+ */
+
+/**
+ * @}
+ */
+
+/* Private variables ---------------------------------------------------------*/
+/** @defgroup LTDC_Private_Variables LTDC Private Variables
+ * @{
+ */
+
+/**
+ * @}
+ */
+
+/* Private constants ---------------------------------------------------------*/
+/** @defgroup LTDC_Private_Constants LTDC Private Constants
+ * @{
+ */
+
+/**
+ * @}
+ */
+
+/* Private macros ------------------------------------------------------------*/
+/** @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 IS_LTDC_LAYER(LAYER) ((LAYER) <= MAX_LAYER)
+#define IS_LTDC_HSPOL(HSPOL) (((HSPOL) == LTDC_HSPOLARITY_AL) || \
+ ((HSPOL) == LTDC_HSPOLARITY_AH))
+#define IS_LTDC_VSPOL(VSPOL) (((VSPOL) == LTDC_VSPOLARITY_AL) || \
+ ((VSPOL) == LTDC_VSPOLARITY_AH))
+#define IS_LTDC_DEPOL(DEPOL) (((DEPOL) == LTDC_DEPOLARITY_AL) || \
+ ((DEPOL) == LTDC_DEPOLARITY_AH))
+#define IS_LTDC_PCPOL(PCPOL) (((PCPOL) == LTDC_PCPOLARITY_IPC) || \
+ ((PCPOL) == LTDC_PCPOLARITY_IIPC))
+#define IS_LTDC_HSYNC(HSYNC) ((HSYNC) <= LTDC_HORIZONTALSYNC)
+#define IS_LTDC_VSYNC(VSYNC) ((VSYNC) <= LTDC_VERTICALSYNC)
+#define IS_LTDC_AHBP(AHBP) ((AHBP) <= LTDC_HORIZONTALSYNC)
+#define IS_LTDC_AVBP(AVBP) ((AVBP) <= LTDC_VERTICALSYNC)
+#define IS_LTDC_AAW(AAW) ((AAW) <= LTDC_HORIZONTALSYNC)
+#define IS_LTDC_AAH(AAH) ((AAH) <= LTDC_VERTICALSYNC)
+#define IS_LTDC_TOTALW(TOTALW) ((TOTALW) <= LTDC_HORIZONTALSYNC)
+#define IS_LTDC_TOTALH(TOTALH) ((TOTALH) <= LTDC_VERTICALSYNC)
+#define IS_LTDC_BLUEVALUE(BBLUE) ((BBLUE) <= LTDC_COLOR)
+#define IS_LTDC_GREENVALUE(BGREEN) ((BGREEN) <= LTDC_COLOR)
+#define IS_LTDC_REDVALUE(BRED) ((BRED) <= LTDC_COLOR)
+#define IS_LTDC_BLENDING_FACTOR1(BlendingFactor1) (((BlendingFactor1) == LTDC_BLENDING_FACTOR1_CA) || \
+ ((BlendingFactor1) == LTDC_BLENDING_FACTOR1_PAxCA))
+#define IS_LTDC_BLENDING_FACTOR2(BlendingFactor2) (((BlendingFactor2) == LTDC_BLENDING_FACTOR2_CA) || \
+ ((BlendingFactor2) == LTDC_BLENDING_FACTOR2_PAxCA))
+#define IS_LTDC_PIXEL_FORMAT(Pixelformat) (((Pixelformat) == LTDC_PIXEL_FORMAT_ARGB8888) || ((Pixelformat) == LTDC_PIXEL_FORMAT_RGB888) || \
+ ((Pixelformat) == LTDC_PIXEL_FORMAT_RGB565) || ((Pixelformat) == LTDC_PIXEL_FORMAT_ARGB1555) || \
+ ((Pixelformat) == LTDC_PIXEL_FORMAT_ARGB4444) || ((Pixelformat) == LTDC_PIXEL_FORMAT_L8) || \
+ ((Pixelformat) == LTDC_PIXEL_FORMAT_AL44) || ((Pixelformat) == LTDC_PIXEL_FORMAT_AL88))
+#define IS_LTDC_ALPHA(ALPHA) ((ALPHA) <= LTDC_ALPHA)
+#define IS_LTDC_HCONFIGST(HCONFIGST) ((HCONFIGST) <= LTDC_STARTPOSITION)
+#define IS_LTDC_HCONFIGSP(HCONFIGSP) ((HCONFIGSP) <= LTDC_STOPPOSITION)
+#define IS_LTDC_VCONFIGST(VCONFIGST) ((VCONFIGST) <= LTDC_STARTPOSITION)
+#define IS_LTDC_VCONFIGSP(VCONFIGSP) ((VCONFIGSP) <= LTDC_STOPPOSITION)
+#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)
+/**
+ * @}
+ */
+
+/* Private functions ---------------------------------------------------------*/
+/** @defgroup LTDC_Private_Functions LTDC Private Functions
+ * @{
+ */
+
+/**
+ * @}
+ */
/**
* @}
@@ -572,7 +619,9 @@
/**
* @}
*/
-
+
+#endif /* STM32F429xx || STM32F439xx */
+
#ifdef __cplusplus
}
#endif
