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multi-disp: inital changes

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This commit is contained in:
Gabor Kiss-Vamosi
2019-02-02 04:46:19 +01:00
parent 84781c62c2
commit e1afa61128
1 changed files with 8 additions and 0 deletions
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8
lv_hal/lv_hal_disp.h
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@@ -33,6 +33,10 @@ extern "C" {
* Display Driver structure to be registered by HAL * Display Driver structure to be registered by HAL
*/ */
typedef struct _disp_drv_t { typedef struct _disp_drv_t {
lv_coord_t hor_res;
lv_coord_t ver_res;
/*Write the internal buffer (VDB) to the display. 'lv_flush_ready()' has to be called when finished*/ /*Write the internal buffer (VDB) to the display. 'lv_flush_ready()' has to be called when finished*/
void (*disp_flush)(int32_t x1, int32_t y1, int32_t x2, int32_t y2, const lv_color_t * color_p); void (*disp_flush)(int32_t x1, int32_t y1, int32_t x2, int32_t y2, const lv_color_t * color_p);
@@ -59,6 +63,10 @@ typedef struct _disp_drv_t {
typedef struct _disp_t { typedef struct _disp_t {
lv_disp_drv_t driver; lv_disp_drv_t driver;
lv_area_t inv_buf[32];
lv_ll_t scr_ll;
lv_obj_t * act_scr;
lv_obj_t * top_scr;
struct _disp_t *next; struct _disp_t *next;
} lv_disp_t; } lv_disp_t;