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Remove dual framebuffer from DMA

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fvanroie 2020-12-21 22:26:37 +01:00
parent faf0e3874d
commit 8f3579d4e4
1 changed files with 3 additions and 2 deletions
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5
src/hasp_gui.cpp
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@ -487,8 +487,9 @@ void guiSetup()
static lv_color_t *guiVdbBuffer1, *guiVdbBuffer2 = NULL; static lv_color_t *guiVdbBuffer1, *guiVdbBuffer2 = NULL;
guiVDBsize = 4 * 1024u; // 16 KBytes * 2 guiVDBsize = 4 * 1024u; // 16 KBytes * 2
guiVdbBuffer1 = (lv_color_t *)heap_caps_malloc(sizeof(lv_color_t) * guiVDBsize, MALLOC_CAP_DMA); guiVdbBuffer1 = (lv_color_t *)heap_caps_malloc(sizeof(lv_color_t) * guiVDBsize, MALLOC_CAP_DMA);
guiVdbBuffer2 = (lv_color_t *)heap_caps_malloc(sizeof(lv_color_t) * guiVDBsize, MALLOC_CAP_DMA); lv_disp_buf_init(&disp_buf, guiVdbBuffer1, NULL, guiVDBsize);
lv_disp_buf_init(&disp_buf, guiVdbBuffer1, guiVdbBuffer2, guiVDBsize); //guiVdbBuffer2 = (lv_color_t *)heap_caps_malloc(sizeof(lv_color_t) * guiVDBsize, MALLOC_CAP_DMA);
//lv_disp_buf_init(&disp_buf, guiVdbBuffer1, guiVdbBuffer2, guiVDBsize);
#else #else
static lv_color_t * guiVdbBuffer1; static lv_color_t * guiVdbBuffer1;
guiVDBsize = 16 * 1024u; // 32 KBytes * 2 guiVDBsize = 16 * 1024u; // 32 KBytes * 2