@@ -376,8 +376,13 @@ void lcdInit(void)
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LCD_SetTransparency(255);
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}
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void DMAFillRect(uint16_t * dest, uint16_t destw, uint16_t x, uint16_t y, uint16_t w, uint16_t h, uint16_t color)
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void DMAFillRect(uint16_t * dest, uint16_t destw, uint16_t desth, uint16_t x, uint16_t y, uint16_t w, uint16_t h, uint16_t color)
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{
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#if defined(PCBX10)
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x = destw - (x + w);
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y = desth - (y + h);
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#endif
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DMA2D_DeInit();
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DMA2D_InitTypeDef DMA2D_InitStruct;
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@@ -400,8 +405,15 @@ void DMAFillRect(uint16_t * dest, uint16_t destw, uint16_t x, uint16_t y, uint16
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while (DMA2D_GetFlagStatus(DMA2D_FLAG_TC) == RESET);
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}
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void DMACopyBitmap(uint16_t * dest, uint16_t destw, uint16_t x, uint16_t y, const uint16_t * src, uint16_t srcw, uint16_t srcx, uint16_t srcy, uint16_t w, uint16_t h)
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void DMACopyBitmap(uint16_t * dest, uint16_t destw, uint16_t desth, uint16_t x, uint16_t y, const uint16_t * src, uint16_t srcw, uint16_t srch, uint16_t srcx, uint16_t srcy, uint16_t w, uint16_t h)
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{
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#if defined(PCBX10)
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x = destw - (x + w);
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y = desth - (y + h);
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srcx = srcw - (srcx + w);
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srcy = srch - (srcy + h);
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#endif
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DMA2D_DeInit();
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DMA2D_InitTypeDef DMA2D_InitStruct;
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||||
@@ -433,8 +445,15 @@ void DMACopyBitmap(uint16_t * dest, uint16_t destw, uint16_t x, uint16_t y, cons
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while (DMA2D_GetFlagStatus(DMA2D_FLAG_TC) == RESET);
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}
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void DMACopyAlphaBitmap(uint16_t * dest, uint16_t destw, uint16_t x, uint16_t y, const uint16_t * src, uint16_t srcw, uint16_t srcx, uint16_t srcy, uint16_t w, uint16_t h)
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void DMACopyAlphaBitmap(uint16_t * dest, uint16_t destw, uint16_t desth, uint16_t x, uint16_t y, const uint16_t * src, uint16_t srcw, uint16_t srch, uint16_t srcx, uint16_t srcy, uint16_t w, uint16_t h)
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||||
{
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#if defined(PCBX10)
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x = destw - (x + w);
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||||
y = desth - (y + h);
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||||
srcx = srcw - (srcx + w);
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||||
srcy = srch - (srcy + h);
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||||
#endif
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||||
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||||
DMA2D_DeInit();
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||||
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||||
DMA2D_InitTypeDef DMA2D_InitStruct;
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||||
@@ -512,33 +531,33 @@ void DMAcopy(void * src, void * dest, int len)
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{
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||||
DMA2D_DeInit();
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||||
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||||
DMA2D_InitTypeDef DMA2D_InitStruct;
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||||
DMA2D_InitStruct.DMA2D_Mode = DMA2D_M2M;
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DMA2D_InitStruct.DMA2D_CMode = DMA2D_RGB565;
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||||
DMA2D_InitStruct.DMA2D_OutputMemoryAdd = CONVERT_PTR_UINT(dest);
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||||
DMA2D_InitStruct.DMA2D_OutputGreen = 0;
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||||
DMA2D_InitStruct.DMA2D_OutputBlue = 0;
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||||
DMA2D_InitStruct.DMA2D_OutputRed = 0;
|
||||
DMA2D_InitStruct.DMA2D_OutputAlpha = 0;
|
||||
DMA2D_InitStruct.DMA2D_OutputOffset = 0;
|
||||
DMA2D_InitStruct.DMA2D_NumberOfLine = LCD_H;
|
||||
DMA2D_InitStruct.DMA2D_PixelPerLine = LCD_W;
|
||||
DMA2D_Init(&DMA2D_InitStruct);
|
||||
DMA2D_InitTypeDef DMA2D_InitStruct;
|
||||
DMA2D_InitStruct.DMA2D_Mode = DMA2D_M2M;
|
||||
DMA2D_InitStruct.DMA2D_CMode = DMA2D_RGB565;
|
||||
DMA2D_InitStruct.DMA2D_OutputMemoryAdd = CONVERT_PTR_UINT(dest);
|
||||
DMA2D_InitStruct.DMA2D_OutputGreen = 0;
|
||||
DMA2D_InitStruct.DMA2D_OutputBlue = 0;
|
||||
DMA2D_InitStruct.DMA2D_OutputRed = 0;
|
||||
DMA2D_InitStruct.DMA2D_OutputAlpha = 0;
|
||||
DMA2D_InitStruct.DMA2D_OutputOffset = 0;
|
||||
DMA2D_InitStruct.DMA2D_NumberOfLine = LCD_H;
|
||||
DMA2D_InitStruct.DMA2D_PixelPerLine = LCD_W;
|
||||
DMA2D_Init(&DMA2D_InitStruct);
|
||||
|
||||
DMA2D_FG_InitTypeDef DMA2D_FG_InitStruct;
|
||||
DMA2D_FG_StructInit(&DMA2D_FG_InitStruct);
|
||||
DMA2D_FG_InitStruct.DMA2D_FGMA = CONVERT_PTR_UINT(src);
|
||||
DMA2D_FG_InitStruct.DMA2D_FGO = 0;
|
||||
DMA2D_FG_InitStruct.DMA2D_FGCM = CM_RGB565;
|
||||
DMA2D_FG_InitStruct.DMA2D_FGPFC_ALPHA_MODE = NO_MODIF_ALPHA_VALUE;
|
||||
DMA2D_FG_InitStruct.DMA2D_FGPFC_ALPHA_VALUE = 0;
|
||||
DMA2D_FGConfig(&DMA2D_FG_InitStruct);
|
||||
DMA2D_FG_InitTypeDef DMA2D_FG_InitStruct;
|
||||
DMA2D_FG_StructInit(&DMA2D_FG_InitStruct);
|
||||
DMA2D_FG_InitStruct.DMA2D_FGMA = CONVERT_PTR_UINT(src);
|
||||
DMA2D_FG_InitStruct.DMA2D_FGO = 0;
|
||||
DMA2D_FG_InitStruct.DMA2D_FGCM = CM_RGB565;
|
||||
DMA2D_FG_InitStruct.DMA2D_FGPFC_ALPHA_MODE = NO_MODIF_ALPHA_VALUE;
|
||||
DMA2D_FG_InitStruct.DMA2D_FGPFC_ALPHA_VALUE = 0;
|
||||
DMA2D_FGConfig(&DMA2D_FG_InitStruct);
|
||||
|
||||
/* Start Transfer */
|
||||
DMA2D_StartTransfer();
|
||||
/* Start Transfer */
|
||||
DMA2D_StartTransfer();
|
||||
|
||||
/* Wait for CTC Flag activation */
|
||||
while (DMA2D_GetFlagStatus(DMA2D_FLAG_TC) == RESET);
|
||||
/* Wait for CTC Flag activation */
|
||||
while (DMA2D_GetFlagStatus(DMA2D_FLAG_TC) == RESET);
|
||||
}
|
||||
|
||||
void lcdStoreBackupBuffer()
|
||||
|
||||
Reference in New Issue
Block a user