84 void lv_disp_drv_init(lv_disp_drv_t * driver)  in lv_disp_drv_init()  argument
86     lv_memset_00(driver, sizeof(lv_disp_drv_t));  in lv_disp_drv_init()
88     driver->hor_res          = 320;  in lv_disp_drv_init()
89     driver->ver_res          = 240;  in lv_disp_drv_init()
90     driver->physical_hor_res = -1;  in lv_disp_drv_init()
91     driver->physical_ver_res = -1;  in lv_disp_drv_init()
92     driver->offset_x         = 0;  in lv_disp_drv_init()
93     driver->offset_y         = 0;  in lv_disp_drv_init()
94     driver->antialiasing     = LV_COLOR_DEPTH > 8 ? 1 : 0;  in lv_disp_drv_init()
95     driver->screen_transp    = 0;  in lv_disp_drv_init()
96     driver->dpi              = LV_DPI_DEF;  in lv_disp_drv_init()
97     driver->color_chroma_key = LV_COLOR_CHROMA_KEY;  in lv_disp_drv_init()
100     driver->draw_ctx_init = lv_draw_ra6m3_2d_ctx_init;  in lv_disp_drv_init()
101     driver->draw_ctx_deinit = lv_draw_ra6m3_2d_ctx_init;  in lv_disp_drv_init()
102     driver->draw_ctx_size = sizeof(lv_draw_ra6m3_dma2d_ctx_t);  in lv_disp_drv_init()
104     driver->draw_ctx_init = lv_draw_stm32_dma2d_ctx_init;  in lv_disp_drv_init()
105     driver->draw_ctx_deinit = lv_draw_stm32_dma2d_ctx_init;  in lv_disp_drv_init()
106     driver->draw_ctx_size = sizeof(lv_draw_stm32_dma2d_ctx_t);  in lv_disp_drv_init()
108     driver->draw_ctx_init = lv_draw_swm341_dma2d_ctx_init;  in lv_disp_drv_init()
109     driver->draw_ctx_deinit = lv_draw_swm341_dma2d_ctx_init;  in lv_disp_drv_init()
110     driver->draw_ctx_size = sizeof(lv_draw_swm341_dma2d_ctx_t);  in lv_disp_drv_init()
112     driver->draw_ctx_init = lv_draw_vglite_ctx_init;  in lv_disp_drv_init()
113     driver->draw_ctx_deinit = lv_draw_vglite_ctx_deinit;  in lv_disp_drv_init()
114     driver->draw_ctx_size = sizeof(lv_draw_vglite_ctx_t);  in lv_disp_drv_init()
116     driver->draw_ctx_init = lv_draw_pxp_ctx_init;  in lv_disp_drv_init()
117     driver->draw_ctx_deinit = lv_draw_pxp_ctx_deinit;  in lv_disp_drv_init()
118     driver->draw_ctx_size = sizeof(lv_draw_pxp_ctx_t);  in lv_disp_drv_init()
120     driver->draw_ctx_init = lv_draw_sdl_init_ctx;  in lv_disp_drv_init()
121     driver->draw_ctx_deinit = lv_draw_sdl_deinit_ctx;  in lv_disp_drv_init()
122     driver->draw_ctx_size = sizeof(lv_draw_sdl_ctx_t);  in lv_disp_drv_init()
124     driver->draw_ctx_init = lv_draw_arm2d_ctx_init;  in lv_disp_drv_init()
125     driver->draw_ctx_deinit = lv_draw_arm2d_ctx_init;  in lv_disp_drv_init()
126     driver->draw_ctx_size = sizeof(lv_draw_arm2d_ctx_t);  in lv_disp_drv_init()
128     driver->draw_ctx_init = lv_draw_sw_init_ctx;  in lv_disp_drv_init()
129     driver->draw_ctx_deinit = lv_draw_sw_init_ctx;  in lv_disp_drv_init()
130     driver->draw_ctx_size = sizeof(lv_draw_sw_ctx_t);  in lv_disp_drv_init()
166 lv_disp_t * lv_disp_drv_register(lv_disp_drv_t * driver)  in lv_disp_drv_register()  argument
175     if(driver->draw_ctx == NULL) {  in lv_disp_drv_register()
176         lv_draw_ctx_t * draw_ctx = lv_mem_alloc(driver->draw_ctx_size);  in lv_disp_drv_register()
179         driver->draw_ctx_init(driver, draw_ctx);  in lv_disp_drv_register()
180         driver->draw_ctx = draw_ctx;  in lv_disp_drv_register()
185     disp->driver = driver;  in lv_disp_drv_register()
202 … if(driver->full_refresh && driver->draw_buf->size < (uint32_t)driver->hor_res * driver->ver_res) {  in lv_disp_drv_register()
203         driver->full_refresh = 0;  in lv_disp_drv_register()
252     disp->driver = new_drv;  in lv_disp_drv_update()
254     if(disp->driver->full_refresh &&  in lv_disp_drv_update()
255        disp->driver->draw_buf->size < (uint32_t)disp->driver->hor_res * disp->driver->ver_res) {  in lv_disp_drv_update()
256         disp->driver->full_refresh = 0;  in lv_disp_drv_update()
284     if(disp->driver->drv_update_cb) disp->driver->drv_update_cb(disp->driver);  in lv_disp_drv_update()
300         if(indev->driver->disp == disp) {  in lv_disp_remove()
301             indev->driver->disp = NULL;  in lv_disp_remove()
359         switch(disp->driver->rotated) {  in lv_disp_get_hor_res()
362                 return disp->driver->ver_res;  in lv_disp_get_hor_res()
364                 return disp->driver->hor_res;  in lv_disp_get_hor_res()
382         switch(disp->driver->rotated) {  in lv_disp_get_ver_res()
385                 return disp->driver->hor_res;  in lv_disp_get_ver_res()
387                 return disp->driver->ver_res;  in lv_disp_get_ver_res()
405         switch(disp->driver->rotated) {  in lv_disp_get_physical_hor_res()
408 …return disp->driver->physical_ver_res > 0 ? disp->driver->physical_ver_res : disp->driver->ver_res;  in lv_disp_get_physical_hor_res()
410 …return disp->driver->physical_hor_res > 0 ? disp->driver->physical_hor_res : disp->driver->hor_res;  in lv_disp_get_physical_hor_res()
428         switch(disp->driver->rotated) {  in lv_disp_get_physical_ver_res()
431 …return disp->driver->physical_hor_res > 0 ? disp->driver->physical_hor_res : disp->driver->hor_res;  in lv_disp_get_physical_ver_res()
433 …return disp->driver->physical_ver_res > 0 ? disp->driver->physical_ver_res : disp->driver->ver_res;  in lv_disp_get_physical_ver_res()
451         switch(disp->driver->rotated) {  in lv_disp_get_offset_x()
453                 return disp->driver->offset_y;  in lv_disp_get_offset_x()
455                 return lv_disp_get_physical_hor_res(disp) - disp->driver->offset_x;  in lv_disp_get_offset_x()
457                 return lv_disp_get_physical_hor_res(disp) - disp->driver->offset_y;  in lv_disp_get_offset_x()
459                 return disp->driver->offset_x;  in lv_disp_get_offset_x()
477         switch(disp->driver->rotated) {  in lv_disp_get_offset_y()
479                 return disp->driver->offset_x;  in lv_disp_get_offset_y()
481                 return lv_disp_get_physical_ver_res(disp) - disp->driver->offset_y;  in lv_disp_get_offset_y()
483                 return lv_disp_get_physical_ver_res(disp) - disp->driver->offset_x;  in lv_disp_get_offset_y()
485                 return disp->driver->offset_y;  in lv_disp_get_offset_y()
500     return disp->driver->antialiasing ? true : false;  in lv_disp_get_antialiasing()
512     return disp->driver->dpi;  in lv_disp_get_dpi()
556     return disp->driver->draw_buf;  in lv_disp_get_draw_buf()
569     disp->driver->rotated = rotation;  in lv_disp_set_rotation()
570     lv_disp_drv_update(disp, disp->driver);  in lv_disp_set_rotation()
582     return disp->driver->rotated;  in lv_disp_get_rotation()