mbed library sources. Supersedes mbed-src.
Dependents: Nucleo_Hello_Encoder BLE_iBeaconScan AM1805_DEMO DISCO-F429ZI_ExportTemplate1 ... more
targets/TARGET_STM/TARGET_STM32H7/device/stm32h7xx_ll_dma2d.c@189:f392fc9709a3, 2019-02-20 (annotated)
- Committer:
- AnnaBridge
- Date:
- Wed Feb 20 22:31:08 2019 +0000
- Revision:
- 189:f392fc9709a3
mbed library release version 165
Who changed what in which revision?
User | Revision | Line number | New contents of line |
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AnnaBridge | 189:f392fc9709a3 | 1 | /** |
AnnaBridge | 189:f392fc9709a3 | 2 | ****************************************************************************** |
AnnaBridge | 189:f392fc9709a3 | 3 | * @file stm32h7xx_ll_dma2d.c |
AnnaBridge | 189:f392fc9709a3 | 4 | * @author MCD Application Team |
AnnaBridge | 189:f392fc9709a3 | 5 | * @brief DMA2D LL module driver. |
AnnaBridge | 189:f392fc9709a3 | 6 | ****************************************************************************** |
AnnaBridge | 189:f392fc9709a3 | 7 | * @attention |
AnnaBridge | 189:f392fc9709a3 | 8 | * |
AnnaBridge | 189:f392fc9709a3 | 9 | * <h2><center>© Copyright (c) 2017 STMicroelectronics. |
AnnaBridge | 189:f392fc9709a3 | 10 | * All rights reserved.</center></h2> |
AnnaBridge | 189:f392fc9709a3 | 11 | * |
AnnaBridge | 189:f392fc9709a3 | 12 | * This software component is licensed by ST under BSD 3-Clause license, |
AnnaBridge | 189:f392fc9709a3 | 13 | * the "License"; You may not use this file except in compliance with the |
AnnaBridge | 189:f392fc9709a3 | 14 | * License. You may obtain a copy of the License at: |
AnnaBridge | 189:f392fc9709a3 | 15 | * opensource.org/licenses/BSD-3-Clause |
AnnaBridge | 189:f392fc9709a3 | 16 | * |
AnnaBridge | 189:f392fc9709a3 | 17 | ****************************************************************************** |
AnnaBridge | 189:f392fc9709a3 | 18 | */ |
AnnaBridge | 189:f392fc9709a3 | 19 | #if 1 // MBED PATCH defined(USE_FULL_LL_DRIVER) |
AnnaBridge | 189:f392fc9709a3 | 20 | |
AnnaBridge | 189:f392fc9709a3 | 21 | /* Includes ------------------------------------------------------------------*/ |
AnnaBridge | 189:f392fc9709a3 | 22 | #include "stm32h7xx_ll_dma2d.h" |
AnnaBridge | 189:f392fc9709a3 | 23 | #include "stm32h7xx_ll_bus.h" |
AnnaBridge | 189:f392fc9709a3 | 24 | #ifdef USE_FULL_ASSERT |
AnnaBridge | 189:f392fc9709a3 | 25 | #include "stm32_assert.h" |
AnnaBridge | 189:f392fc9709a3 | 26 | #else |
AnnaBridge | 189:f392fc9709a3 | 27 | #define assert_param(expr) ((void)0U) |
AnnaBridge | 189:f392fc9709a3 | 28 | #endif |
AnnaBridge | 189:f392fc9709a3 | 29 | |
AnnaBridge | 189:f392fc9709a3 | 30 | /** @addtogroup STM32H7xx_LL_Driver |
AnnaBridge | 189:f392fc9709a3 | 31 | * @{ |
AnnaBridge | 189:f392fc9709a3 | 32 | */ |
AnnaBridge | 189:f392fc9709a3 | 33 | |
AnnaBridge | 189:f392fc9709a3 | 34 | #if defined (DMA2D) |
AnnaBridge | 189:f392fc9709a3 | 35 | |
AnnaBridge | 189:f392fc9709a3 | 36 | /** @addtogroup DMA2D_LL |
AnnaBridge | 189:f392fc9709a3 | 37 | * @{ |
AnnaBridge | 189:f392fc9709a3 | 38 | */ |
AnnaBridge | 189:f392fc9709a3 | 39 | |
AnnaBridge | 189:f392fc9709a3 | 40 | /* Private types -------------------------------------------------------------*/ |
AnnaBridge | 189:f392fc9709a3 | 41 | /* Private variables ---------------------------------------------------------*/ |
AnnaBridge | 189:f392fc9709a3 | 42 | /* Private constants ---------------------------------------------------------*/ |
AnnaBridge | 189:f392fc9709a3 | 43 | /** @addtogroup DMA2D_LL_Private_Constants DMA2D Private Constants |
AnnaBridge | 189:f392fc9709a3 | 44 | * @{ |
AnnaBridge | 189:f392fc9709a3 | 45 | */ |
AnnaBridge | 189:f392fc9709a3 | 46 | #define LL_DMA2D_COLOR 0xFFU /*!< Maximum output color setting */ |
AnnaBridge | 189:f392fc9709a3 | 47 | #define LL_DMA2D_NUMBEROFLINES DMA2D_NLR_NL /*!< Maximum number of lines */ |
AnnaBridge | 189:f392fc9709a3 | 48 | #define LL_DMA2D_NUMBEROFPIXELS (DMA2D_NLR_PL >> DMA2D_NLR_PL_Pos) /*!< Maximum number of pixels per lines */ |
AnnaBridge | 189:f392fc9709a3 | 49 | #define LL_DMA2D_OFFSET_MAX 0x3FFFU /*!< Maximum output line offset expressed in pixels */ |
AnnaBridge | 189:f392fc9709a3 | 50 | #define LL_DMA2D_CLUTSIZE_MAX 0xFFU /*!< Maximum CLUT size */ |
AnnaBridge | 189:f392fc9709a3 | 51 | /** |
AnnaBridge | 189:f392fc9709a3 | 52 | * @} |
AnnaBridge | 189:f392fc9709a3 | 53 | */ |
AnnaBridge | 189:f392fc9709a3 | 54 | /* Private macros ------------------------------------------------------------*/ |
AnnaBridge | 189:f392fc9709a3 | 55 | /** @addtogroup DMA2D_LL_Private_Macros |
AnnaBridge | 189:f392fc9709a3 | 56 | * @{ |
AnnaBridge | 189:f392fc9709a3 | 57 | */ |
AnnaBridge | 189:f392fc9709a3 | 58 | #define IS_LL_DMA2D_MODE(MODE) (((MODE) == LL_DMA2D_MODE_M2M) || \ |
AnnaBridge | 189:f392fc9709a3 | 59 | ((MODE) == LL_DMA2D_MODE_M2M_PFC) || \ |
AnnaBridge | 189:f392fc9709a3 | 60 | ((MODE) == LL_DMA2D_MODE_M2M_BLEND) || \ |
AnnaBridge | 189:f392fc9709a3 | 61 | ((MODE) == LL_DMA2D_MODE_R2M)) |
AnnaBridge | 189:f392fc9709a3 | 62 | |
AnnaBridge | 189:f392fc9709a3 | 63 | #define IS_LL_DMA2D_OCMODE(MODE_ARGB) (((MODE_ARGB) == LL_DMA2D_OUTPUT_MODE_ARGB8888) || \ |
AnnaBridge | 189:f392fc9709a3 | 64 | ((MODE_ARGB) == LL_DMA2D_OUTPUT_MODE_RGB888) || \ |
AnnaBridge | 189:f392fc9709a3 | 65 | ((MODE_ARGB) == LL_DMA2D_OUTPUT_MODE_RGB565) || \ |
AnnaBridge | 189:f392fc9709a3 | 66 | ((MODE_ARGB) == LL_DMA2D_OUTPUT_MODE_ARGB1555) || \ |
AnnaBridge | 189:f392fc9709a3 | 67 | ((MODE_ARGB) == LL_DMA2D_OUTPUT_MODE_ARGB4444)) |
AnnaBridge | 189:f392fc9709a3 | 68 | |
AnnaBridge | 189:f392fc9709a3 | 69 | #define IS_LL_DMA2D_GREEN(GREEN) ((GREEN) <= LL_DMA2D_COLOR) |
AnnaBridge | 189:f392fc9709a3 | 70 | #define IS_LL_DMA2D_RED(RED) ((RED) <= LL_DMA2D_COLOR) |
AnnaBridge | 189:f392fc9709a3 | 71 | #define IS_LL_DMA2D_BLUE(BLUE) ((BLUE) <= LL_DMA2D_COLOR) |
AnnaBridge | 189:f392fc9709a3 | 72 | #define IS_LL_DMA2D_ALPHA(ALPHA) ((ALPHA) <= LL_DMA2D_COLOR) |
AnnaBridge | 189:f392fc9709a3 | 73 | |
AnnaBridge | 189:f392fc9709a3 | 74 | |
AnnaBridge | 189:f392fc9709a3 | 75 | #define IS_LL_DMA2D_OFFSET(OFFSET) ((OFFSET) <= LL_DMA2D_OFFSET_MAX) |
AnnaBridge | 189:f392fc9709a3 | 76 | |
AnnaBridge | 189:f392fc9709a3 | 77 | #define IS_LL_DMA2D_LINE(LINES) ((LINES) <= LL_DMA2D_NUMBEROFLINES) |
AnnaBridge | 189:f392fc9709a3 | 78 | #define IS_LL_DMA2D_PIXEL(PIXELS) ((PIXELS) <= LL_DMA2D_NUMBEROFPIXELS) |
AnnaBridge | 189:f392fc9709a3 | 79 | |
AnnaBridge | 189:f392fc9709a3 | 80 | |
AnnaBridge | 189:f392fc9709a3 | 81 | #define IS_LL_DMA2D_ALPHAINV(ALPHA) (((ALPHA) == LL_DMA2D_ALPHA_REGULAR) || \ |
AnnaBridge | 189:f392fc9709a3 | 82 | ((ALPHA) == LL_DMA2D_ALPHA_INVERTED)) |
AnnaBridge | 189:f392fc9709a3 | 83 | |
AnnaBridge | 189:f392fc9709a3 | 84 | #define IS_LL_DMA2D_RBSWAP(RBSWAP) (((RBSWAP) == LL_DMA2D_RB_MODE_REGULAR) || \ |
AnnaBridge | 189:f392fc9709a3 | 85 | ((RBSWAP) == LL_DMA2D_RB_MODE_SWAP)) |
AnnaBridge | 189:f392fc9709a3 | 86 | |
AnnaBridge | 189:f392fc9709a3 | 87 | #define IS_LL_DMA2D_LCMODE(MODE_ARGB) (((MODE_ARGB) == LL_DMA2D_INPUT_MODE_ARGB8888) || \ |
AnnaBridge | 189:f392fc9709a3 | 88 | ((MODE_ARGB) == LL_DMA2D_INPUT_MODE_RGB888) || \ |
AnnaBridge | 189:f392fc9709a3 | 89 | ((MODE_ARGB) == LL_DMA2D_INPUT_MODE_RGB565) || \ |
AnnaBridge | 189:f392fc9709a3 | 90 | ((MODE_ARGB) == LL_DMA2D_INPUT_MODE_ARGB1555) || \ |
AnnaBridge | 189:f392fc9709a3 | 91 | ((MODE_ARGB) == LL_DMA2D_INPUT_MODE_ARGB4444) || \ |
AnnaBridge | 189:f392fc9709a3 | 92 | ((MODE_ARGB) == LL_DMA2D_INPUT_MODE_L8) || \ |
AnnaBridge | 189:f392fc9709a3 | 93 | ((MODE_ARGB) == LL_DMA2D_INPUT_MODE_AL44) || \ |
AnnaBridge | 189:f392fc9709a3 | 94 | ((MODE_ARGB) == LL_DMA2D_INPUT_MODE_AL88) || \ |
AnnaBridge | 189:f392fc9709a3 | 95 | ((MODE_ARGB) == LL_DMA2D_INPUT_MODE_L4) || \ |
AnnaBridge | 189:f392fc9709a3 | 96 | ((MODE_ARGB) == LL_DMA2D_INPUT_MODE_A8) || \ |
AnnaBridge | 189:f392fc9709a3 | 97 | ((MODE_ARGB) == LL_DMA2D_INPUT_MODE_A4)) |
AnnaBridge | 189:f392fc9709a3 | 98 | |
AnnaBridge | 189:f392fc9709a3 | 99 | #define IS_LL_DMA2D_CLUTCMODE(CLUTCMODE) (((CLUTCMODE) == LL_DMA2D_CLUT_COLOR_MODE_ARGB8888) || \ |
AnnaBridge | 189:f392fc9709a3 | 100 | ((CLUTCMODE) == LL_DMA2D_CLUT_COLOR_MODE_RGB888)) |
AnnaBridge | 189:f392fc9709a3 | 101 | |
AnnaBridge | 189:f392fc9709a3 | 102 | #define IS_LL_DMA2D_CLUTSIZE(SIZE) ((SIZE) <= LL_DMA2D_CLUTSIZE_MAX) |
AnnaBridge | 189:f392fc9709a3 | 103 | |
AnnaBridge | 189:f392fc9709a3 | 104 | #define IS_LL_DMA2D_ALPHAMODE(MODE) (((MODE) == LL_DMA2D_ALPHA_MODE_NO_MODIF) || \ |
AnnaBridge | 189:f392fc9709a3 | 105 | ((MODE) == LL_DMA2D_ALPHA_MODE_REPLACE) || \ |
AnnaBridge | 189:f392fc9709a3 | 106 | ((MODE) == LL_DMA2D_ALPHA_MODE_COMBINE)) |
AnnaBridge | 189:f392fc9709a3 | 107 | |
AnnaBridge | 189:f392fc9709a3 | 108 | #define IS_LL_DMA2D_CHROMA_SUB_SAMPLING(CSS) (((CSS) == LL_DMA2D_CSS_444) || \ |
AnnaBridge | 189:f392fc9709a3 | 109 | ((CSS) == LL_DMA2D_CSS_422) || \ |
AnnaBridge | 189:f392fc9709a3 | 110 | ((CSS) == LL_DMA2D_CSS_420)) |
AnnaBridge | 189:f392fc9709a3 | 111 | |
AnnaBridge | 189:f392fc9709a3 | 112 | /** |
AnnaBridge | 189:f392fc9709a3 | 113 | * @} |
AnnaBridge | 189:f392fc9709a3 | 114 | */ |
AnnaBridge | 189:f392fc9709a3 | 115 | |
AnnaBridge | 189:f392fc9709a3 | 116 | /* Private function prototypes -----------------------------------------------*/ |
AnnaBridge | 189:f392fc9709a3 | 117 | |
AnnaBridge | 189:f392fc9709a3 | 118 | /* Exported functions --------------------------------------------------------*/ |
AnnaBridge | 189:f392fc9709a3 | 119 | /** @addtogroup DMA2D_LL_Exported_Functions |
AnnaBridge | 189:f392fc9709a3 | 120 | * @{ |
AnnaBridge | 189:f392fc9709a3 | 121 | */ |
AnnaBridge | 189:f392fc9709a3 | 122 | |
AnnaBridge | 189:f392fc9709a3 | 123 | /** @addtogroup DMA2D_LL_EF_Init_Functions Initialization and De-initialization Functions |
AnnaBridge | 189:f392fc9709a3 | 124 | * @{ |
AnnaBridge | 189:f392fc9709a3 | 125 | */ |
AnnaBridge | 189:f392fc9709a3 | 126 | |
AnnaBridge | 189:f392fc9709a3 | 127 | /** |
AnnaBridge | 189:f392fc9709a3 | 128 | * @brief De-initialize DMA2D registers (registers restored to their default values). |
AnnaBridge | 189:f392fc9709a3 | 129 | * @param DMA2Dx DMA2D Instance |
AnnaBridge | 189:f392fc9709a3 | 130 | * @retval An ErrorStatus enumeration value: |
AnnaBridge | 189:f392fc9709a3 | 131 | * - SUCCESS: DMA2D registers are de-initialized |
AnnaBridge | 189:f392fc9709a3 | 132 | * - ERROR: DMA2D registers are not de-initialized |
AnnaBridge | 189:f392fc9709a3 | 133 | */ |
AnnaBridge | 189:f392fc9709a3 | 134 | ErrorStatus LL_DMA2D_DeInit(DMA2D_TypeDef *DMA2Dx) |
AnnaBridge | 189:f392fc9709a3 | 135 | { |
AnnaBridge | 189:f392fc9709a3 | 136 | ErrorStatus status = SUCCESS; |
AnnaBridge | 189:f392fc9709a3 | 137 | |
AnnaBridge | 189:f392fc9709a3 | 138 | /* Check the parameters */ |
AnnaBridge | 189:f392fc9709a3 | 139 | assert_param(IS_DMA2D_ALL_INSTANCE(DMA2Dx)); |
AnnaBridge | 189:f392fc9709a3 | 140 | |
AnnaBridge | 189:f392fc9709a3 | 141 | if (DMA2Dx == DMA2D) |
AnnaBridge | 189:f392fc9709a3 | 142 | { |
AnnaBridge | 189:f392fc9709a3 | 143 | /* Force reset of DMA2D clock */ |
AnnaBridge | 189:f392fc9709a3 | 144 | LL_AHB3_GRP1_ForceReset(LL_AHB3_GRP1_PERIPH_DMA2D); |
AnnaBridge | 189:f392fc9709a3 | 145 | |
AnnaBridge | 189:f392fc9709a3 | 146 | /* Release reset of DMA2D clock */ |
AnnaBridge | 189:f392fc9709a3 | 147 | LL_AHB3_GRP1_ReleaseReset(LL_AHB3_GRP1_PERIPH_DMA2D); |
AnnaBridge | 189:f392fc9709a3 | 148 | |
AnnaBridge | 189:f392fc9709a3 | 149 | } |
AnnaBridge | 189:f392fc9709a3 | 150 | else |
AnnaBridge | 189:f392fc9709a3 | 151 | { |
AnnaBridge | 189:f392fc9709a3 | 152 | status = ERROR; |
AnnaBridge | 189:f392fc9709a3 | 153 | } |
AnnaBridge | 189:f392fc9709a3 | 154 | |
AnnaBridge | 189:f392fc9709a3 | 155 | return (status); |
AnnaBridge | 189:f392fc9709a3 | 156 | } |
AnnaBridge | 189:f392fc9709a3 | 157 | |
AnnaBridge | 189:f392fc9709a3 | 158 | /** |
AnnaBridge | 189:f392fc9709a3 | 159 | * @brief Initialize DMA2D registers according to the specified parameters in DMA2D_InitStruct. |
AnnaBridge | 189:f392fc9709a3 | 160 | * @note DMA2D transfers must be disabled to set initialization bits in configuration registers, |
AnnaBridge | 189:f392fc9709a3 | 161 | * otherwise ERROR result is returned. |
AnnaBridge | 189:f392fc9709a3 | 162 | * @param DMA2Dx DMA2D Instance |
AnnaBridge | 189:f392fc9709a3 | 163 | * @param DMA2D_InitStruct pointer to a LL_DMA2D_InitTypeDef structure |
AnnaBridge | 189:f392fc9709a3 | 164 | * that contains the configuration information for the specified DMA2D peripheral. |
AnnaBridge | 189:f392fc9709a3 | 165 | * @retval An ErrorStatus enumeration value: |
AnnaBridge | 189:f392fc9709a3 | 166 | * - SUCCESS: DMA2D registers are initialized according to DMA2D_InitStruct content |
AnnaBridge | 189:f392fc9709a3 | 167 | * - ERROR: Issue occurred during DMA2D registers initialization |
AnnaBridge | 189:f392fc9709a3 | 168 | */ |
AnnaBridge | 189:f392fc9709a3 | 169 | ErrorStatus LL_DMA2D_Init(DMA2D_TypeDef *DMA2Dx, LL_DMA2D_InitTypeDef *DMA2D_InitStruct) |
AnnaBridge | 189:f392fc9709a3 | 170 | { |
AnnaBridge | 189:f392fc9709a3 | 171 | ErrorStatus status = ERROR; |
AnnaBridge | 189:f392fc9709a3 | 172 | LL_DMA2D_ColorTypeDef DMA2D_ColorStruct; |
AnnaBridge | 189:f392fc9709a3 | 173 | uint32_t tmp, tmp1, tmp2; |
AnnaBridge | 189:f392fc9709a3 | 174 | uint32_t regMask, regValue; |
AnnaBridge | 189:f392fc9709a3 | 175 | |
AnnaBridge | 189:f392fc9709a3 | 176 | /* Check the parameters */ |
AnnaBridge | 189:f392fc9709a3 | 177 | assert_param(IS_DMA2D_ALL_INSTANCE(DMA2Dx)); |
AnnaBridge | 189:f392fc9709a3 | 178 | assert_param(IS_LL_DMA2D_MODE(DMA2D_InitStruct->Mode)); |
AnnaBridge | 189:f392fc9709a3 | 179 | assert_param(IS_LL_DMA2D_OCMODE(DMA2D_InitStruct->ColorMode)); |
AnnaBridge | 189:f392fc9709a3 | 180 | assert_param(IS_LL_DMA2D_LINE(DMA2D_InitStruct->NbrOfLines)); |
AnnaBridge | 189:f392fc9709a3 | 181 | assert_param(IS_LL_DMA2D_PIXEL(DMA2D_InitStruct->NbrOfPixelsPerLines)); |
AnnaBridge | 189:f392fc9709a3 | 182 | assert_param(IS_LL_DMA2D_GREEN(DMA2D_InitStruct->OutputGreen)); |
AnnaBridge | 189:f392fc9709a3 | 183 | assert_param(IS_LL_DMA2D_RED(DMA2D_InitStruct->OutputRed)); |
AnnaBridge | 189:f392fc9709a3 | 184 | assert_param(IS_LL_DMA2D_BLUE(DMA2D_InitStruct->OutputBlue)); |
AnnaBridge | 189:f392fc9709a3 | 185 | assert_param(IS_LL_DMA2D_ALPHA(DMA2D_InitStruct->OutputAlpha)); |
AnnaBridge | 189:f392fc9709a3 | 186 | assert_param(IS_LL_DMA2D_OFFSET(DMA2D_InitStruct->LineOffset)); |
AnnaBridge | 189:f392fc9709a3 | 187 | assert_param(IS_LL_DMA2D_ALPHAINV(DMA2D_InitStruct->AlphaInversionMode)); |
AnnaBridge | 189:f392fc9709a3 | 188 | assert_param(IS_LL_DMA2D_RBSWAP(DMA2D_InitStruct->RBSwapMode)); |
AnnaBridge | 189:f392fc9709a3 | 189 | |
AnnaBridge | 189:f392fc9709a3 | 190 | /* DMA2D transfers must be disabled to configure bits in initialization registers */ |
AnnaBridge | 189:f392fc9709a3 | 191 | tmp = LL_DMA2D_IsTransferOngoing(DMA2Dx); |
AnnaBridge | 189:f392fc9709a3 | 192 | tmp1 = LL_DMA2D_FGND_IsEnabledCLUTLoad(DMA2Dx); |
AnnaBridge | 189:f392fc9709a3 | 193 | tmp2 = LL_DMA2D_BGND_IsEnabledCLUTLoad(DMA2Dx); |
AnnaBridge | 189:f392fc9709a3 | 194 | if ((tmp == 0U) && (tmp1 == 0U) && (tmp2 == 0U)) |
AnnaBridge | 189:f392fc9709a3 | 195 | { |
AnnaBridge | 189:f392fc9709a3 | 196 | /* DMA2D CR register configuration -------------------------------------------*/ |
AnnaBridge | 189:f392fc9709a3 | 197 | LL_DMA2D_SetMode(DMA2Dx, DMA2D_InitStruct->Mode); |
AnnaBridge | 189:f392fc9709a3 | 198 | |
AnnaBridge | 189:f392fc9709a3 | 199 | /* DMA2D OPFCCR register configuration ---------------------------------------*/ |
AnnaBridge | 189:f392fc9709a3 | 200 | regMask = DMA2D_OPFCCR_CM; |
AnnaBridge | 189:f392fc9709a3 | 201 | regValue = DMA2D_InitStruct->ColorMode; |
AnnaBridge | 189:f392fc9709a3 | 202 | |
AnnaBridge | 189:f392fc9709a3 | 203 | |
AnnaBridge | 189:f392fc9709a3 | 204 | regMask |= (DMA2D_OPFCCR_RBS | DMA2D_OPFCCR_AI); |
AnnaBridge | 189:f392fc9709a3 | 205 | regValue |= (DMA2D_InitStruct->AlphaInversionMode | DMA2D_InitStruct->RBSwapMode); |
AnnaBridge | 189:f392fc9709a3 | 206 | |
AnnaBridge | 189:f392fc9709a3 | 207 | |
AnnaBridge | 189:f392fc9709a3 | 208 | MODIFY_REG(DMA2Dx->OPFCCR, regMask, regValue); |
AnnaBridge | 189:f392fc9709a3 | 209 | |
AnnaBridge | 189:f392fc9709a3 | 210 | /* DMA2D OOR register configuration ------------------------------------------*/ |
AnnaBridge | 189:f392fc9709a3 | 211 | LL_DMA2D_SetLineOffset(DMA2Dx, DMA2D_InitStruct->LineOffset); |
AnnaBridge | 189:f392fc9709a3 | 212 | |
AnnaBridge | 189:f392fc9709a3 | 213 | /* DMA2D NLR register configuration ------------------------------------------*/ |
AnnaBridge | 189:f392fc9709a3 | 214 | LL_DMA2D_ConfigSize(DMA2Dx, DMA2D_InitStruct->NbrOfLines, DMA2D_InitStruct->NbrOfPixelsPerLines); |
AnnaBridge | 189:f392fc9709a3 | 215 | |
AnnaBridge | 189:f392fc9709a3 | 216 | /* DMA2D OMAR register configuration ------------------------------------------*/ |
AnnaBridge | 189:f392fc9709a3 | 217 | LL_DMA2D_SetOutputMemAddr(DMA2Dx, DMA2D_InitStruct->OutputMemoryAddress); |
AnnaBridge | 189:f392fc9709a3 | 218 | |
AnnaBridge | 189:f392fc9709a3 | 219 | /* DMA2D OCOLR register configuration ------------------------------------------*/ |
AnnaBridge | 189:f392fc9709a3 | 220 | DMA2D_ColorStruct.ColorMode = DMA2D_InitStruct->ColorMode; |
AnnaBridge | 189:f392fc9709a3 | 221 | DMA2D_ColorStruct.OutputBlue = DMA2D_InitStruct->OutputBlue; |
AnnaBridge | 189:f392fc9709a3 | 222 | DMA2D_ColorStruct.OutputGreen = DMA2D_InitStruct->OutputGreen; |
AnnaBridge | 189:f392fc9709a3 | 223 | DMA2D_ColorStruct.OutputRed = DMA2D_InitStruct->OutputRed; |
AnnaBridge | 189:f392fc9709a3 | 224 | DMA2D_ColorStruct.OutputAlpha = DMA2D_InitStruct->OutputAlpha; |
AnnaBridge | 189:f392fc9709a3 | 225 | LL_DMA2D_ConfigOutputColor(DMA2Dx, &DMA2D_ColorStruct); |
AnnaBridge | 189:f392fc9709a3 | 226 | |
AnnaBridge | 189:f392fc9709a3 | 227 | status = SUCCESS; |
AnnaBridge | 189:f392fc9709a3 | 228 | } |
AnnaBridge | 189:f392fc9709a3 | 229 | /* If DMA2D transfers are not disabled, return ERROR */ |
AnnaBridge | 189:f392fc9709a3 | 230 | |
AnnaBridge | 189:f392fc9709a3 | 231 | return (status); |
AnnaBridge | 189:f392fc9709a3 | 232 | } |
AnnaBridge | 189:f392fc9709a3 | 233 | |
AnnaBridge | 189:f392fc9709a3 | 234 | /** |
AnnaBridge | 189:f392fc9709a3 | 235 | * @brief Set each @ref LL_DMA2D_InitTypeDef field to default value. |
AnnaBridge | 189:f392fc9709a3 | 236 | * @param DMA2D_InitStruct pointer to a @ref LL_DMA2D_InitTypeDef structure |
AnnaBridge | 189:f392fc9709a3 | 237 | * whose fields will be set to default values. |
AnnaBridge | 189:f392fc9709a3 | 238 | * @retval None |
AnnaBridge | 189:f392fc9709a3 | 239 | */ |
AnnaBridge | 189:f392fc9709a3 | 240 | void LL_DMA2D_StructInit(LL_DMA2D_InitTypeDef *DMA2D_InitStruct) |
AnnaBridge | 189:f392fc9709a3 | 241 | { |
AnnaBridge | 189:f392fc9709a3 | 242 | /* Set DMA2D_InitStruct fields to default values */ |
AnnaBridge | 189:f392fc9709a3 | 243 | DMA2D_InitStruct->Mode = LL_DMA2D_MODE_M2M; |
AnnaBridge | 189:f392fc9709a3 | 244 | DMA2D_InitStruct->ColorMode = LL_DMA2D_OUTPUT_MODE_ARGB8888; |
AnnaBridge | 189:f392fc9709a3 | 245 | DMA2D_InitStruct->NbrOfLines = 0x0U; |
AnnaBridge | 189:f392fc9709a3 | 246 | DMA2D_InitStruct->NbrOfPixelsPerLines = 0x0U; |
AnnaBridge | 189:f392fc9709a3 | 247 | DMA2D_InitStruct->LineOffset = 0x0U; |
AnnaBridge | 189:f392fc9709a3 | 248 | DMA2D_InitStruct->OutputBlue = 0x0U; |
AnnaBridge | 189:f392fc9709a3 | 249 | DMA2D_InitStruct->OutputGreen = 0x0U; |
AnnaBridge | 189:f392fc9709a3 | 250 | DMA2D_InitStruct->OutputRed = 0x0U; |
AnnaBridge | 189:f392fc9709a3 | 251 | DMA2D_InitStruct->OutputAlpha = 0x0U; |
AnnaBridge | 189:f392fc9709a3 | 252 | DMA2D_InitStruct->OutputMemoryAddress = 0x0U; |
AnnaBridge | 189:f392fc9709a3 | 253 | DMA2D_InitStruct->AlphaInversionMode = LL_DMA2D_ALPHA_REGULAR; |
AnnaBridge | 189:f392fc9709a3 | 254 | DMA2D_InitStruct->RBSwapMode = LL_DMA2D_RB_MODE_REGULAR; |
AnnaBridge | 189:f392fc9709a3 | 255 | } |
AnnaBridge | 189:f392fc9709a3 | 256 | |
AnnaBridge | 189:f392fc9709a3 | 257 | /** |
AnnaBridge | 189:f392fc9709a3 | 258 | * @brief Configure the foreground or background according to the specified parameters |
AnnaBridge | 189:f392fc9709a3 | 259 | * in the LL_DMA2D_LayerCfgTypeDef structure. |
AnnaBridge | 189:f392fc9709a3 | 260 | * @param DMA2Dx DMA2D Instance |
AnnaBridge | 189:f392fc9709a3 | 261 | * @param DMA2D_LayerCfg pointer to a LL_DMA2D_LayerCfgTypeDef structure that contains |
AnnaBridge | 189:f392fc9709a3 | 262 | * the configuration information for the specified layer. |
AnnaBridge | 189:f392fc9709a3 | 263 | * @param LayerIdx DMA2D Layer index. |
AnnaBridge | 189:f392fc9709a3 | 264 | * This parameter can be one of the following values: |
AnnaBridge | 189:f392fc9709a3 | 265 | * 0(background) / 1(foreground) |
AnnaBridge | 189:f392fc9709a3 | 266 | * @retval None |
AnnaBridge | 189:f392fc9709a3 | 267 | */ |
AnnaBridge | 189:f392fc9709a3 | 268 | void LL_DMA2D_ConfigLayer(DMA2D_TypeDef *DMA2Dx, LL_DMA2D_LayerCfgTypeDef *DMA2D_LayerCfg, uint32_t LayerIdx) |
AnnaBridge | 189:f392fc9709a3 | 269 | { |
AnnaBridge | 189:f392fc9709a3 | 270 | /* Check the parameters */ |
AnnaBridge | 189:f392fc9709a3 | 271 | assert_param(IS_LL_DMA2D_OFFSET(DMA2D_LayerCfg->LineOffset)); |
AnnaBridge | 189:f392fc9709a3 | 272 | assert_param(IS_LL_DMA2D_LCMODE(DMA2D_LayerCfg->ColorMode)); |
AnnaBridge | 189:f392fc9709a3 | 273 | assert_param(IS_LL_DMA2D_CLUTCMODE(DMA2D_LayerCfg->CLUTColorMode)); |
AnnaBridge | 189:f392fc9709a3 | 274 | assert_param(IS_LL_DMA2D_CLUTSIZE(DMA2D_LayerCfg->CLUTSize)); |
AnnaBridge | 189:f392fc9709a3 | 275 | assert_param(IS_LL_DMA2D_ALPHAMODE(DMA2D_LayerCfg->AlphaMode)); |
AnnaBridge | 189:f392fc9709a3 | 276 | assert_param(IS_LL_DMA2D_GREEN(DMA2D_LayerCfg->Green)); |
AnnaBridge | 189:f392fc9709a3 | 277 | assert_param(IS_LL_DMA2D_RED(DMA2D_LayerCfg->Red)); |
AnnaBridge | 189:f392fc9709a3 | 278 | assert_param(IS_LL_DMA2D_BLUE(DMA2D_LayerCfg->Blue)); |
AnnaBridge | 189:f392fc9709a3 | 279 | assert_param(IS_LL_DMA2D_ALPHA(DMA2D_LayerCfg->Alpha)); |
AnnaBridge | 189:f392fc9709a3 | 280 | assert_param(IS_LL_DMA2D_ALPHAINV(DMA2D_LayerCfg->AlphaInversionMode)); |
AnnaBridge | 189:f392fc9709a3 | 281 | assert_param(IS_LL_DMA2D_RBSWAP(DMA2D_LayerCfg->RBSwapMode)); |
AnnaBridge | 189:f392fc9709a3 | 282 | assert_param(IS_LL_DMA2D_CHROMA_SUB_SAMPLING(DMA2D_LayerCfg->ChromaSubSampling)); |
AnnaBridge | 189:f392fc9709a3 | 283 | |
AnnaBridge | 189:f392fc9709a3 | 284 | |
AnnaBridge | 189:f392fc9709a3 | 285 | if (LayerIdx == 0U) |
AnnaBridge | 189:f392fc9709a3 | 286 | { |
AnnaBridge | 189:f392fc9709a3 | 287 | /* Configure the background memory address */ |
AnnaBridge | 189:f392fc9709a3 | 288 | LL_DMA2D_BGND_SetMemAddr(DMA2Dx, DMA2D_LayerCfg->MemoryAddress); |
AnnaBridge | 189:f392fc9709a3 | 289 | |
AnnaBridge | 189:f392fc9709a3 | 290 | /* Configure the background line offset */ |
AnnaBridge | 189:f392fc9709a3 | 291 | LL_DMA2D_BGND_SetLineOffset(DMA2Dx, DMA2D_LayerCfg->LineOffset); |
AnnaBridge | 189:f392fc9709a3 | 292 | |
AnnaBridge | 189:f392fc9709a3 | 293 | /* Configure the background Alpha value, Alpha mode, RB swap, Alpha inversion |
AnnaBridge | 189:f392fc9709a3 | 294 | CLUT size, CLUT Color mode and Color mode */ |
AnnaBridge | 189:f392fc9709a3 | 295 | MODIFY_REG(DMA2Dx->BGPFCCR, \ |
AnnaBridge | 189:f392fc9709a3 | 296 | (DMA2D_BGPFCCR_ALPHA | DMA2D_BGPFCCR_RBS | DMA2D_BGPFCCR_AI | DMA2D_BGPFCCR_AM | \ |
AnnaBridge | 189:f392fc9709a3 | 297 | DMA2D_BGPFCCR_CS | DMA2D_BGPFCCR_CCM | DMA2D_BGPFCCR_CM), \ |
AnnaBridge | 189:f392fc9709a3 | 298 | ((DMA2D_LayerCfg->Alpha << DMA2D_BGPFCCR_ALPHA_Pos) | DMA2D_LayerCfg->RBSwapMode | \ |
AnnaBridge | 189:f392fc9709a3 | 299 | DMA2D_LayerCfg->AlphaInversionMode | DMA2D_LayerCfg->AlphaMode | \ |
AnnaBridge | 189:f392fc9709a3 | 300 | (DMA2D_LayerCfg->CLUTSize << DMA2D_BGPFCCR_CS_Pos) | DMA2D_LayerCfg->CLUTColorMode | \ |
AnnaBridge | 189:f392fc9709a3 | 301 | DMA2D_LayerCfg->ColorMode)); |
AnnaBridge | 189:f392fc9709a3 | 302 | |
AnnaBridge | 189:f392fc9709a3 | 303 | /* Configure the background color */ |
AnnaBridge | 189:f392fc9709a3 | 304 | LL_DMA2D_BGND_SetColor(DMA2Dx, DMA2D_LayerCfg->Red, DMA2D_LayerCfg->Green, DMA2D_LayerCfg->Blue); |
AnnaBridge | 189:f392fc9709a3 | 305 | |
AnnaBridge | 189:f392fc9709a3 | 306 | /* Configure the background CLUT memory address */ |
AnnaBridge | 189:f392fc9709a3 | 307 | LL_DMA2D_BGND_SetCLUTMemAddr(DMA2Dx, DMA2D_LayerCfg->CLUTMemoryAddress); |
AnnaBridge | 189:f392fc9709a3 | 308 | } |
AnnaBridge | 189:f392fc9709a3 | 309 | else |
AnnaBridge | 189:f392fc9709a3 | 310 | { |
AnnaBridge | 189:f392fc9709a3 | 311 | /* Configure the foreground memory address */ |
AnnaBridge | 189:f392fc9709a3 | 312 | LL_DMA2D_FGND_SetMemAddr(DMA2Dx, DMA2D_LayerCfg->MemoryAddress); |
AnnaBridge | 189:f392fc9709a3 | 313 | |
AnnaBridge | 189:f392fc9709a3 | 314 | /* Configure the foreground line offset */ |
AnnaBridge | 189:f392fc9709a3 | 315 | LL_DMA2D_FGND_SetLineOffset(DMA2Dx, DMA2D_LayerCfg->LineOffset); |
AnnaBridge | 189:f392fc9709a3 | 316 | |
AnnaBridge | 189:f392fc9709a3 | 317 | /* Configure the foreground Alpha value, Alpha mode, RB swap, Alpha inversion |
AnnaBridge | 189:f392fc9709a3 | 318 | CLUT size, CLUT Color mode and Color mode */ |
AnnaBridge | 189:f392fc9709a3 | 319 | MODIFY_REG(DMA2Dx->FGPFCCR, \ |
AnnaBridge | 189:f392fc9709a3 | 320 | (DMA2D_FGPFCCR_ALPHA | DMA2D_FGPFCCR_RBS | DMA2D_FGPFCCR_AI | DMA2D_FGPFCCR_CSS | DMA2D_FGPFCCR_AM | \ |
AnnaBridge | 189:f392fc9709a3 | 321 | DMA2D_FGPFCCR_CS | DMA2D_FGPFCCR_CCM | DMA2D_FGPFCCR_CM), \ |
AnnaBridge | 189:f392fc9709a3 | 322 | ((DMA2D_LayerCfg->Alpha << DMA2D_FGPFCCR_ALPHA_Pos) | DMA2D_LayerCfg->RBSwapMode | \ |
AnnaBridge | 189:f392fc9709a3 | 323 | DMA2D_LayerCfg->AlphaInversionMode | DMA2D_LayerCfg->ChromaSubSampling | \ |
AnnaBridge | 189:f392fc9709a3 | 324 | DMA2D_LayerCfg->AlphaMode | (DMA2D_LayerCfg->CLUTSize << DMA2D_FGPFCCR_CS_Pos) | \ |
AnnaBridge | 189:f392fc9709a3 | 325 | DMA2D_LayerCfg->CLUTColorMode | DMA2D_LayerCfg->ColorMode)); |
AnnaBridge | 189:f392fc9709a3 | 326 | |
AnnaBridge | 189:f392fc9709a3 | 327 | /* Configure the foreground color */ |
AnnaBridge | 189:f392fc9709a3 | 328 | LL_DMA2D_FGND_SetColor(DMA2Dx, DMA2D_LayerCfg->Red, DMA2D_LayerCfg->Green, DMA2D_LayerCfg->Blue); |
AnnaBridge | 189:f392fc9709a3 | 329 | |
AnnaBridge | 189:f392fc9709a3 | 330 | /* Configure the foreground CLUT memory address */ |
AnnaBridge | 189:f392fc9709a3 | 331 | LL_DMA2D_FGND_SetCLUTMemAddr(DMA2Dx, DMA2D_LayerCfg->CLUTMemoryAddress); |
AnnaBridge | 189:f392fc9709a3 | 332 | } |
AnnaBridge | 189:f392fc9709a3 | 333 | } |
AnnaBridge | 189:f392fc9709a3 | 334 | |
AnnaBridge | 189:f392fc9709a3 | 335 | /** |
AnnaBridge | 189:f392fc9709a3 | 336 | * @brief Set each @ref LL_DMA2D_LayerCfgTypeDef field to default value. |
AnnaBridge | 189:f392fc9709a3 | 337 | * @param DMA2D_LayerCfg pointer to a @ref LL_DMA2D_LayerCfgTypeDef structure |
AnnaBridge | 189:f392fc9709a3 | 338 | * whose fields will be set to default values. |
AnnaBridge | 189:f392fc9709a3 | 339 | * @retval None |
AnnaBridge | 189:f392fc9709a3 | 340 | */ |
AnnaBridge | 189:f392fc9709a3 | 341 | void LL_DMA2D_LayerCfgStructInit(LL_DMA2D_LayerCfgTypeDef *DMA2D_LayerCfg) |
AnnaBridge | 189:f392fc9709a3 | 342 | { |
AnnaBridge | 189:f392fc9709a3 | 343 | /* Set DMA2D_LayerCfg fields to default values */ |
AnnaBridge | 189:f392fc9709a3 | 344 | DMA2D_LayerCfg->MemoryAddress = 0x0U; |
AnnaBridge | 189:f392fc9709a3 | 345 | DMA2D_LayerCfg->ColorMode = LL_DMA2D_INPUT_MODE_ARGB8888; |
AnnaBridge | 189:f392fc9709a3 | 346 | DMA2D_LayerCfg->LineOffset = 0x0U; |
AnnaBridge | 189:f392fc9709a3 | 347 | DMA2D_LayerCfg->CLUTColorMode = LL_DMA2D_CLUT_COLOR_MODE_ARGB8888; |
AnnaBridge | 189:f392fc9709a3 | 348 | DMA2D_LayerCfg->CLUTSize = 0x0U; |
AnnaBridge | 189:f392fc9709a3 | 349 | DMA2D_LayerCfg->AlphaMode = LL_DMA2D_ALPHA_MODE_NO_MODIF; |
AnnaBridge | 189:f392fc9709a3 | 350 | DMA2D_LayerCfg->Alpha = 0x0U; |
AnnaBridge | 189:f392fc9709a3 | 351 | DMA2D_LayerCfg->Blue = 0x0U; |
AnnaBridge | 189:f392fc9709a3 | 352 | DMA2D_LayerCfg->Green = 0x0U; |
AnnaBridge | 189:f392fc9709a3 | 353 | DMA2D_LayerCfg->Red = 0x0U; |
AnnaBridge | 189:f392fc9709a3 | 354 | DMA2D_LayerCfg->CLUTMemoryAddress = 0x0U; |
AnnaBridge | 189:f392fc9709a3 | 355 | DMA2D_LayerCfg->AlphaInversionMode = LL_DMA2D_ALPHA_REGULAR; |
AnnaBridge | 189:f392fc9709a3 | 356 | DMA2D_LayerCfg->RBSwapMode = LL_DMA2D_RB_MODE_REGULAR; |
AnnaBridge | 189:f392fc9709a3 | 357 | DMA2D_LayerCfg->ChromaSubSampling = LL_DMA2D_CSS_444; |
AnnaBridge | 189:f392fc9709a3 | 358 | } |
AnnaBridge | 189:f392fc9709a3 | 359 | |
AnnaBridge | 189:f392fc9709a3 | 360 | /** |
AnnaBridge | 189:f392fc9709a3 | 361 | * @brief Initialize DMA2D output color register according to the specified parameters |
AnnaBridge | 189:f392fc9709a3 | 362 | * in DMA2D_ColorStruct. |
AnnaBridge | 189:f392fc9709a3 | 363 | * @param DMA2Dx DMA2D Instance |
AnnaBridge | 189:f392fc9709a3 | 364 | * @param DMA2D_ColorStruct pointer to a LL_DMA2D_ColorTypeDef structure that contains |
AnnaBridge | 189:f392fc9709a3 | 365 | * the color configuration information for the specified DMA2D peripheral. |
AnnaBridge | 189:f392fc9709a3 | 366 | * @retval None |
AnnaBridge | 189:f392fc9709a3 | 367 | */ |
AnnaBridge | 189:f392fc9709a3 | 368 | void LL_DMA2D_ConfigOutputColor(DMA2D_TypeDef *DMA2Dx, LL_DMA2D_ColorTypeDef *DMA2D_ColorStruct) |
AnnaBridge | 189:f392fc9709a3 | 369 | { |
AnnaBridge | 189:f392fc9709a3 | 370 | uint32_t outgreen; |
AnnaBridge | 189:f392fc9709a3 | 371 | uint32_t outred; |
AnnaBridge | 189:f392fc9709a3 | 372 | uint32_t outalpha; |
AnnaBridge | 189:f392fc9709a3 | 373 | |
AnnaBridge | 189:f392fc9709a3 | 374 | /* Check the parameters */ |
AnnaBridge | 189:f392fc9709a3 | 375 | assert_param(IS_DMA2D_ALL_INSTANCE(DMA2Dx)); |
AnnaBridge | 189:f392fc9709a3 | 376 | assert_param(IS_LL_DMA2D_OCMODE(DMA2D_ColorStruct->ColorMode)); |
AnnaBridge | 189:f392fc9709a3 | 377 | assert_param(IS_LL_DMA2D_GREEN(DMA2D_ColorStruct->OutputGreen)); |
AnnaBridge | 189:f392fc9709a3 | 378 | assert_param(IS_LL_DMA2D_RED(DMA2D_ColorStruct->OutputRed)); |
AnnaBridge | 189:f392fc9709a3 | 379 | assert_param(IS_LL_DMA2D_BLUE(DMA2D_ColorStruct->OutputBlue)); |
AnnaBridge | 189:f392fc9709a3 | 380 | assert_param(IS_LL_DMA2D_ALPHA(DMA2D_ColorStruct->OutputAlpha)); |
AnnaBridge | 189:f392fc9709a3 | 381 | |
AnnaBridge | 189:f392fc9709a3 | 382 | /* DMA2D OCOLR register configuration ------------------------------------------*/ |
AnnaBridge | 189:f392fc9709a3 | 383 | if (DMA2D_ColorStruct->ColorMode == LL_DMA2D_OUTPUT_MODE_ARGB8888) |
AnnaBridge | 189:f392fc9709a3 | 384 | { |
AnnaBridge | 189:f392fc9709a3 | 385 | outgreen = DMA2D_ColorStruct->OutputGreen << 8U; |
AnnaBridge | 189:f392fc9709a3 | 386 | outred = DMA2D_ColorStruct->OutputRed << 16U; |
AnnaBridge | 189:f392fc9709a3 | 387 | outalpha = DMA2D_ColorStruct->OutputAlpha << 24U; |
AnnaBridge | 189:f392fc9709a3 | 388 | } |
AnnaBridge | 189:f392fc9709a3 | 389 | else if (DMA2D_ColorStruct->ColorMode == LL_DMA2D_OUTPUT_MODE_RGB888) |
AnnaBridge | 189:f392fc9709a3 | 390 | { |
AnnaBridge | 189:f392fc9709a3 | 391 | outgreen = DMA2D_ColorStruct->OutputGreen << 8U; |
AnnaBridge | 189:f392fc9709a3 | 392 | outred = DMA2D_ColorStruct->OutputRed << 16U; |
AnnaBridge | 189:f392fc9709a3 | 393 | outalpha = 0x00000000U; |
AnnaBridge | 189:f392fc9709a3 | 394 | } |
AnnaBridge | 189:f392fc9709a3 | 395 | else if (DMA2D_ColorStruct->ColorMode == LL_DMA2D_OUTPUT_MODE_RGB565) |
AnnaBridge | 189:f392fc9709a3 | 396 | { |
AnnaBridge | 189:f392fc9709a3 | 397 | outgreen = DMA2D_ColorStruct->OutputGreen << 5U; |
AnnaBridge | 189:f392fc9709a3 | 398 | outred = DMA2D_ColorStruct->OutputRed << 11U; |
AnnaBridge | 189:f392fc9709a3 | 399 | outalpha = 0x00000000U; |
AnnaBridge | 189:f392fc9709a3 | 400 | } |
AnnaBridge | 189:f392fc9709a3 | 401 | else if (DMA2D_ColorStruct->ColorMode == LL_DMA2D_OUTPUT_MODE_ARGB1555) |
AnnaBridge | 189:f392fc9709a3 | 402 | { |
AnnaBridge | 189:f392fc9709a3 | 403 | outgreen = DMA2D_ColorStruct->OutputGreen << 5U; |
AnnaBridge | 189:f392fc9709a3 | 404 | outred = DMA2D_ColorStruct->OutputRed << 10U; |
AnnaBridge | 189:f392fc9709a3 | 405 | outalpha = DMA2D_ColorStruct->OutputAlpha << 15U; |
AnnaBridge | 189:f392fc9709a3 | 406 | } |
AnnaBridge | 189:f392fc9709a3 | 407 | else /* ColorMode = LL_DMA2D_OUTPUT_MODE_ARGB4444 */ |
AnnaBridge | 189:f392fc9709a3 | 408 | { |
AnnaBridge | 189:f392fc9709a3 | 409 | outgreen = DMA2D_ColorStruct->OutputGreen << 4U; |
AnnaBridge | 189:f392fc9709a3 | 410 | outred = DMA2D_ColorStruct->OutputRed << 8U; |
AnnaBridge | 189:f392fc9709a3 | 411 | outalpha = DMA2D_ColorStruct->OutputAlpha << 12U; |
AnnaBridge | 189:f392fc9709a3 | 412 | } |
AnnaBridge | 189:f392fc9709a3 | 413 | LL_DMA2D_SetOutputColor(DMA2Dx, (outgreen | outred | DMA2D_ColorStruct->OutputBlue | outalpha)); |
AnnaBridge | 189:f392fc9709a3 | 414 | } |
AnnaBridge | 189:f392fc9709a3 | 415 | |
AnnaBridge | 189:f392fc9709a3 | 416 | /** |
AnnaBridge | 189:f392fc9709a3 | 417 | * @brief Return DMA2D output Blue color. |
AnnaBridge | 189:f392fc9709a3 | 418 | * @param DMA2Dx DMA2D Instance. |
AnnaBridge | 189:f392fc9709a3 | 419 | * @param ColorMode This parameter can be one of the following values: |
AnnaBridge | 189:f392fc9709a3 | 420 | * @arg @ref LL_DMA2D_OUTPUT_MODE_ARGB8888 |
AnnaBridge | 189:f392fc9709a3 | 421 | * @arg @ref LL_DMA2D_OUTPUT_MODE_RGB888 |
AnnaBridge | 189:f392fc9709a3 | 422 | * @arg @ref LL_DMA2D_OUTPUT_MODE_RGB565 |
AnnaBridge | 189:f392fc9709a3 | 423 | * @arg @ref LL_DMA2D_OUTPUT_MODE_ARGB1555 |
AnnaBridge | 189:f392fc9709a3 | 424 | * @arg @ref LL_DMA2D_OUTPUT_MODE_ARGB4444 |
AnnaBridge | 189:f392fc9709a3 | 425 | * @retval Output Blue color value between Min_Data=0 and Max_Data=0xFF |
AnnaBridge | 189:f392fc9709a3 | 426 | */ |
AnnaBridge | 189:f392fc9709a3 | 427 | uint32_t LL_DMA2D_GetOutputBlueColor(DMA2D_TypeDef *DMA2Dx, uint32_t ColorMode) |
AnnaBridge | 189:f392fc9709a3 | 428 | { |
AnnaBridge | 189:f392fc9709a3 | 429 | uint32_t color; |
AnnaBridge | 189:f392fc9709a3 | 430 | |
AnnaBridge | 189:f392fc9709a3 | 431 | /* Check the parameters */ |
AnnaBridge | 189:f392fc9709a3 | 432 | assert_param(IS_DMA2D_ALL_INSTANCE(DMA2Dx)); |
AnnaBridge | 189:f392fc9709a3 | 433 | assert_param(IS_LL_DMA2D_OCMODE(ColorMode)); |
AnnaBridge | 189:f392fc9709a3 | 434 | |
AnnaBridge | 189:f392fc9709a3 | 435 | /* DMA2D OCOLR register reading ------------------------------------------*/ |
AnnaBridge | 189:f392fc9709a3 | 436 | if (ColorMode == LL_DMA2D_OUTPUT_MODE_ARGB8888) |
AnnaBridge | 189:f392fc9709a3 | 437 | { |
AnnaBridge | 189:f392fc9709a3 | 438 | color = (uint32_t)(READ_BIT(DMA2Dx->OCOLR, 0xFFU)); |
AnnaBridge | 189:f392fc9709a3 | 439 | } |
AnnaBridge | 189:f392fc9709a3 | 440 | else if (ColorMode == LL_DMA2D_OUTPUT_MODE_RGB888) |
AnnaBridge | 189:f392fc9709a3 | 441 | { |
AnnaBridge | 189:f392fc9709a3 | 442 | color = (uint32_t)(READ_BIT(DMA2Dx->OCOLR, 0xFFU)); |
AnnaBridge | 189:f392fc9709a3 | 443 | } |
AnnaBridge | 189:f392fc9709a3 | 444 | else if (ColorMode == LL_DMA2D_OUTPUT_MODE_RGB565) |
AnnaBridge | 189:f392fc9709a3 | 445 | { |
AnnaBridge | 189:f392fc9709a3 | 446 | color = (uint32_t)(READ_BIT(DMA2Dx->OCOLR, 0x1FU)); |
AnnaBridge | 189:f392fc9709a3 | 447 | } |
AnnaBridge | 189:f392fc9709a3 | 448 | else if (ColorMode == LL_DMA2D_OUTPUT_MODE_ARGB1555) |
AnnaBridge | 189:f392fc9709a3 | 449 | { |
AnnaBridge | 189:f392fc9709a3 | 450 | color = (uint32_t)(READ_BIT(DMA2Dx->OCOLR, 0x1FU)); |
AnnaBridge | 189:f392fc9709a3 | 451 | } |
AnnaBridge | 189:f392fc9709a3 | 452 | else /* ColorMode = LL_DMA2D_OUTPUT_MODE_ARGB4444 */ |
AnnaBridge | 189:f392fc9709a3 | 453 | { |
AnnaBridge | 189:f392fc9709a3 | 454 | color = (uint32_t)(READ_BIT(DMA2Dx->OCOLR, 0xFU)); |
AnnaBridge | 189:f392fc9709a3 | 455 | } |
AnnaBridge | 189:f392fc9709a3 | 456 | |
AnnaBridge | 189:f392fc9709a3 | 457 | return color; |
AnnaBridge | 189:f392fc9709a3 | 458 | } |
AnnaBridge | 189:f392fc9709a3 | 459 | |
AnnaBridge | 189:f392fc9709a3 | 460 | /** |
AnnaBridge | 189:f392fc9709a3 | 461 | * @brief Return DMA2D output Green color. |
AnnaBridge | 189:f392fc9709a3 | 462 | * @param DMA2Dx DMA2D Instance. |
AnnaBridge | 189:f392fc9709a3 | 463 | * @param ColorMode This parameter can be one of the following values: |
AnnaBridge | 189:f392fc9709a3 | 464 | * @arg @ref LL_DMA2D_OUTPUT_MODE_ARGB8888 |
AnnaBridge | 189:f392fc9709a3 | 465 | * @arg @ref LL_DMA2D_OUTPUT_MODE_RGB888 |
AnnaBridge | 189:f392fc9709a3 | 466 | * @arg @ref LL_DMA2D_OUTPUT_MODE_RGB565 |
AnnaBridge | 189:f392fc9709a3 | 467 | * @arg @ref LL_DMA2D_OUTPUT_MODE_ARGB1555 |
AnnaBridge | 189:f392fc9709a3 | 468 | * @arg @ref LL_DMA2D_OUTPUT_MODE_ARGB4444 |
AnnaBridge | 189:f392fc9709a3 | 469 | * @retval Output Green color value between Min_Data=0 and Max_Data=0xFF |
AnnaBridge | 189:f392fc9709a3 | 470 | */ |
AnnaBridge | 189:f392fc9709a3 | 471 | uint32_t LL_DMA2D_GetOutputGreenColor(DMA2D_TypeDef *DMA2Dx, uint32_t ColorMode) |
AnnaBridge | 189:f392fc9709a3 | 472 | { |
AnnaBridge | 189:f392fc9709a3 | 473 | uint32_t color; |
AnnaBridge | 189:f392fc9709a3 | 474 | |
AnnaBridge | 189:f392fc9709a3 | 475 | /* Check the parameters */ |
AnnaBridge | 189:f392fc9709a3 | 476 | assert_param(IS_DMA2D_ALL_INSTANCE(DMA2Dx)); |
AnnaBridge | 189:f392fc9709a3 | 477 | assert_param(IS_LL_DMA2D_OCMODE(ColorMode)); |
AnnaBridge | 189:f392fc9709a3 | 478 | |
AnnaBridge | 189:f392fc9709a3 | 479 | /* DMA2D OCOLR register reading ------------------------------------------*/ |
AnnaBridge | 189:f392fc9709a3 | 480 | if (ColorMode == LL_DMA2D_OUTPUT_MODE_ARGB8888) |
AnnaBridge | 189:f392fc9709a3 | 481 | { |
AnnaBridge | 189:f392fc9709a3 | 482 | color = (uint32_t)(READ_BIT(DMA2Dx->OCOLR, 0xFF00U) >> 8U); |
AnnaBridge | 189:f392fc9709a3 | 483 | } |
AnnaBridge | 189:f392fc9709a3 | 484 | else if (ColorMode == LL_DMA2D_OUTPUT_MODE_RGB888) |
AnnaBridge | 189:f392fc9709a3 | 485 | { |
AnnaBridge | 189:f392fc9709a3 | 486 | color = (uint32_t)(READ_BIT(DMA2Dx->OCOLR, 0xFF00U) >> 8U); |
AnnaBridge | 189:f392fc9709a3 | 487 | } |
AnnaBridge | 189:f392fc9709a3 | 488 | else if (ColorMode == LL_DMA2D_OUTPUT_MODE_RGB565) |
AnnaBridge | 189:f392fc9709a3 | 489 | { |
AnnaBridge | 189:f392fc9709a3 | 490 | color = (uint32_t)(READ_BIT(DMA2Dx->OCOLR, 0x7E0U) >> 5U); |
AnnaBridge | 189:f392fc9709a3 | 491 | } |
AnnaBridge | 189:f392fc9709a3 | 492 | else if (ColorMode == LL_DMA2D_OUTPUT_MODE_ARGB1555) |
AnnaBridge | 189:f392fc9709a3 | 493 | { |
AnnaBridge | 189:f392fc9709a3 | 494 | color = (uint32_t)(READ_BIT(DMA2Dx->OCOLR, 0x3E0U) >> 5U); |
AnnaBridge | 189:f392fc9709a3 | 495 | } |
AnnaBridge | 189:f392fc9709a3 | 496 | else /* ColorMode = LL_DMA2D_OUTPUT_MODE_ARGB4444 */ |
AnnaBridge | 189:f392fc9709a3 | 497 | { |
AnnaBridge | 189:f392fc9709a3 | 498 | color = (uint32_t)(READ_BIT(DMA2Dx->OCOLR, 0xF0U) >> 4U); |
AnnaBridge | 189:f392fc9709a3 | 499 | } |
AnnaBridge | 189:f392fc9709a3 | 500 | |
AnnaBridge | 189:f392fc9709a3 | 501 | return color; |
AnnaBridge | 189:f392fc9709a3 | 502 | } |
AnnaBridge | 189:f392fc9709a3 | 503 | |
AnnaBridge | 189:f392fc9709a3 | 504 | /** |
AnnaBridge | 189:f392fc9709a3 | 505 | * @brief Return DMA2D output Red color. |
AnnaBridge | 189:f392fc9709a3 | 506 | * @param DMA2Dx DMA2D Instance. |
AnnaBridge | 189:f392fc9709a3 | 507 | * @param ColorMode This parameter can be one of the following values: |
AnnaBridge | 189:f392fc9709a3 | 508 | * @arg @ref LL_DMA2D_OUTPUT_MODE_ARGB8888 |
AnnaBridge | 189:f392fc9709a3 | 509 | * @arg @ref LL_DMA2D_OUTPUT_MODE_RGB888 |
AnnaBridge | 189:f392fc9709a3 | 510 | * @arg @ref LL_DMA2D_OUTPUT_MODE_RGB565 |
AnnaBridge | 189:f392fc9709a3 | 511 | * @arg @ref LL_DMA2D_OUTPUT_MODE_ARGB1555 |
AnnaBridge | 189:f392fc9709a3 | 512 | * @arg @ref LL_DMA2D_OUTPUT_MODE_ARGB4444 |
AnnaBridge | 189:f392fc9709a3 | 513 | * @retval Output Red color value between Min_Data=0 and Max_Data=0xFF |
AnnaBridge | 189:f392fc9709a3 | 514 | */ |
AnnaBridge | 189:f392fc9709a3 | 515 | uint32_t LL_DMA2D_GetOutputRedColor(DMA2D_TypeDef *DMA2Dx, uint32_t ColorMode) |
AnnaBridge | 189:f392fc9709a3 | 516 | { |
AnnaBridge | 189:f392fc9709a3 | 517 | uint32_t color; |
AnnaBridge | 189:f392fc9709a3 | 518 | |
AnnaBridge | 189:f392fc9709a3 | 519 | /* Check the parameters */ |
AnnaBridge | 189:f392fc9709a3 | 520 | assert_param(IS_DMA2D_ALL_INSTANCE(DMA2Dx)); |
AnnaBridge | 189:f392fc9709a3 | 521 | assert_param(IS_LL_DMA2D_OCMODE(ColorMode)); |
AnnaBridge | 189:f392fc9709a3 | 522 | |
AnnaBridge | 189:f392fc9709a3 | 523 | /* DMA2D OCOLR register reading ------------------------------------------*/ |
AnnaBridge | 189:f392fc9709a3 | 524 | if (ColorMode == LL_DMA2D_OUTPUT_MODE_ARGB8888) |
AnnaBridge | 189:f392fc9709a3 | 525 | { |
AnnaBridge | 189:f392fc9709a3 | 526 | color = (uint32_t)(READ_BIT(DMA2Dx->OCOLR, 0xFF0000U) >> 16U); |
AnnaBridge | 189:f392fc9709a3 | 527 | } |
AnnaBridge | 189:f392fc9709a3 | 528 | else if (ColorMode == LL_DMA2D_OUTPUT_MODE_RGB888) |
AnnaBridge | 189:f392fc9709a3 | 529 | { |
AnnaBridge | 189:f392fc9709a3 | 530 | color = (uint32_t)(READ_BIT(DMA2Dx->OCOLR, 0xFF0000U) >> 16U); |
AnnaBridge | 189:f392fc9709a3 | 531 | } |
AnnaBridge | 189:f392fc9709a3 | 532 | else if (ColorMode == LL_DMA2D_OUTPUT_MODE_RGB565) |
AnnaBridge | 189:f392fc9709a3 | 533 | { |
AnnaBridge | 189:f392fc9709a3 | 534 | color = (uint32_t)(READ_BIT(DMA2Dx->OCOLR, 0xF800U) >> 11U); |
AnnaBridge | 189:f392fc9709a3 | 535 | } |
AnnaBridge | 189:f392fc9709a3 | 536 | else if (ColorMode == LL_DMA2D_OUTPUT_MODE_ARGB1555) |
AnnaBridge | 189:f392fc9709a3 | 537 | { |
AnnaBridge | 189:f392fc9709a3 | 538 | color = (uint32_t)(READ_BIT(DMA2Dx->OCOLR, 0x7C00U) >> 10U); |
AnnaBridge | 189:f392fc9709a3 | 539 | } |
AnnaBridge | 189:f392fc9709a3 | 540 | else /* ColorMode = LL_DMA2D_OUTPUT_MODE_ARGB4444 */ |
AnnaBridge | 189:f392fc9709a3 | 541 | { |
AnnaBridge | 189:f392fc9709a3 | 542 | color = (uint32_t)(READ_BIT(DMA2Dx->OCOLR, 0xF00U) >> 8U); |
AnnaBridge | 189:f392fc9709a3 | 543 | } |
AnnaBridge | 189:f392fc9709a3 | 544 | |
AnnaBridge | 189:f392fc9709a3 | 545 | return color; |
AnnaBridge | 189:f392fc9709a3 | 546 | } |
AnnaBridge | 189:f392fc9709a3 | 547 | |
AnnaBridge | 189:f392fc9709a3 | 548 | /** |
AnnaBridge | 189:f392fc9709a3 | 549 | * @brief Return DMA2D output Alpha color. |
AnnaBridge | 189:f392fc9709a3 | 550 | * @param DMA2Dx DMA2D Instance. |
AnnaBridge | 189:f392fc9709a3 | 551 | * @param ColorMode This parameter can be one of the following values: |
AnnaBridge | 189:f392fc9709a3 | 552 | * @arg @ref LL_DMA2D_OUTPUT_MODE_ARGB8888 |
AnnaBridge | 189:f392fc9709a3 | 553 | * @arg @ref LL_DMA2D_OUTPUT_MODE_RGB888 |
AnnaBridge | 189:f392fc9709a3 | 554 | * @arg @ref LL_DMA2D_OUTPUT_MODE_RGB565 |
AnnaBridge | 189:f392fc9709a3 | 555 | * @arg @ref LL_DMA2D_OUTPUT_MODE_ARGB1555 |
AnnaBridge | 189:f392fc9709a3 | 556 | * @arg @ref LL_DMA2D_OUTPUT_MODE_ARGB4444 |
AnnaBridge | 189:f392fc9709a3 | 557 | * @retval Output Alpha color value between Min_Data=0 and Max_Data=0xFF |
AnnaBridge | 189:f392fc9709a3 | 558 | */ |
AnnaBridge | 189:f392fc9709a3 | 559 | uint32_t LL_DMA2D_GetOutputAlphaColor(DMA2D_TypeDef *DMA2Dx, uint32_t ColorMode) |
AnnaBridge | 189:f392fc9709a3 | 560 | { |
AnnaBridge | 189:f392fc9709a3 | 561 | uint32_t color; |
AnnaBridge | 189:f392fc9709a3 | 562 | |
AnnaBridge | 189:f392fc9709a3 | 563 | /* Check the parameters */ |
AnnaBridge | 189:f392fc9709a3 | 564 | assert_param(IS_DMA2D_ALL_INSTANCE(DMA2Dx)); |
AnnaBridge | 189:f392fc9709a3 | 565 | assert_param(IS_LL_DMA2D_OCMODE(ColorMode)); |
AnnaBridge | 189:f392fc9709a3 | 566 | |
AnnaBridge | 189:f392fc9709a3 | 567 | /* DMA2D OCOLR register reading ------------------------------------------*/ |
AnnaBridge | 189:f392fc9709a3 | 568 | if (ColorMode == LL_DMA2D_OUTPUT_MODE_ARGB8888) |
AnnaBridge | 189:f392fc9709a3 | 569 | { |
AnnaBridge | 189:f392fc9709a3 | 570 | color = (uint32_t)(READ_BIT(DMA2Dx->OCOLR, 0xFF000000U) >> 24U); |
AnnaBridge | 189:f392fc9709a3 | 571 | } |
AnnaBridge | 189:f392fc9709a3 | 572 | else if ((ColorMode == LL_DMA2D_OUTPUT_MODE_RGB888) || (ColorMode == LL_DMA2D_OUTPUT_MODE_RGB565)) |
AnnaBridge | 189:f392fc9709a3 | 573 | { |
AnnaBridge | 189:f392fc9709a3 | 574 | color = 0x0U; |
AnnaBridge | 189:f392fc9709a3 | 575 | } |
AnnaBridge | 189:f392fc9709a3 | 576 | else if (ColorMode == LL_DMA2D_OUTPUT_MODE_ARGB1555) |
AnnaBridge | 189:f392fc9709a3 | 577 | { |
AnnaBridge | 189:f392fc9709a3 | 578 | color = (uint32_t)(READ_BIT(DMA2Dx->OCOLR, 0x8000U) >> 15U); |
AnnaBridge | 189:f392fc9709a3 | 579 | } |
AnnaBridge | 189:f392fc9709a3 | 580 | else /* ColorMode = LL_DMA2D_OUTPUT_MODE_ARGB4444 */ |
AnnaBridge | 189:f392fc9709a3 | 581 | { |
AnnaBridge | 189:f392fc9709a3 | 582 | color = (uint32_t)(READ_BIT(DMA2Dx->OCOLR, 0xF000U) >> 12U); |
AnnaBridge | 189:f392fc9709a3 | 583 | } |
AnnaBridge | 189:f392fc9709a3 | 584 | |
AnnaBridge | 189:f392fc9709a3 | 585 | return color; |
AnnaBridge | 189:f392fc9709a3 | 586 | } |
AnnaBridge | 189:f392fc9709a3 | 587 | |
AnnaBridge | 189:f392fc9709a3 | 588 | /** |
AnnaBridge | 189:f392fc9709a3 | 589 | * @brief Configure DMA2D transfer size. |
AnnaBridge | 189:f392fc9709a3 | 590 | * @param DMA2Dx DMA2D Instance |
AnnaBridge | 189:f392fc9709a3 | 591 | * @param NbrOfLines Value between Min_Data=0 and Max_Data=0xFFFF |
AnnaBridge | 189:f392fc9709a3 | 592 | * @param NbrOfPixelsPerLines Value between Min_Data=0 and Max_Data=0x3FFF |
AnnaBridge | 189:f392fc9709a3 | 593 | * @retval None |
AnnaBridge | 189:f392fc9709a3 | 594 | */ |
AnnaBridge | 189:f392fc9709a3 | 595 | void LL_DMA2D_ConfigSize(DMA2D_TypeDef *DMA2Dx, uint32_t NbrOfLines, uint32_t NbrOfPixelsPerLines) |
AnnaBridge | 189:f392fc9709a3 | 596 | { |
AnnaBridge | 189:f392fc9709a3 | 597 | MODIFY_REG(DMA2Dx->NLR, (DMA2D_NLR_PL | DMA2D_NLR_NL), \ |
AnnaBridge | 189:f392fc9709a3 | 598 | ((NbrOfPixelsPerLines << DMA2D_NLR_PL_Pos) | NbrOfLines)); |
AnnaBridge | 189:f392fc9709a3 | 599 | } |
AnnaBridge | 189:f392fc9709a3 | 600 | |
AnnaBridge | 189:f392fc9709a3 | 601 | /** |
AnnaBridge | 189:f392fc9709a3 | 602 | * @} |
AnnaBridge | 189:f392fc9709a3 | 603 | */ |
AnnaBridge | 189:f392fc9709a3 | 604 | |
AnnaBridge | 189:f392fc9709a3 | 605 | /** |
AnnaBridge | 189:f392fc9709a3 | 606 | * @} |
AnnaBridge | 189:f392fc9709a3 | 607 | */ |
AnnaBridge | 189:f392fc9709a3 | 608 | |
AnnaBridge | 189:f392fc9709a3 | 609 | /** |
AnnaBridge | 189:f392fc9709a3 | 610 | * @} |
AnnaBridge | 189:f392fc9709a3 | 611 | */ |
AnnaBridge | 189:f392fc9709a3 | 612 | |
AnnaBridge | 189:f392fc9709a3 | 613 | #endif /* defined (DMA2D) */ |
AnnaBridge | 189:f392fc9709a3 | 614 | |
AnnaBridge | 189:f392fc9709a3 | 615 | /** |
AnnaBridge | 189:f392fc9709a3 | 616 | * @} |
AnnaBridge | 189:f392fc9709a3 | 617 | */ |
AnnaBridge | 189:f392fc9709a3 | 618 | |
AnnaBridge | 189:f392fc9709a3 | 619 | #endif /* USE_FULL_LL_DRIVER */ |
AnnaBridge | 189:f392fc9709a3 | 620 | |
AnnaBridge | 189:f392fc9709a3 | 621 | /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |
AnnaBridge | 189:f392fc9709a3 | 622 |