增加所有文件

middleware/littlevgl/lvgl_sdrv/lvgl_gui.c

@@ -0,0 +1,90 @@
+/**
+ * @file lv_port_disp_templ.c
+ *
+ */
+
+/*********************
+ *      INCLUDES
+ *********************/
+#include "lvgl_gui.h"
+#include "lvgl_disp_drv.h"
+#if CONFIG_LVGL_SDRV_FAT_FS
+#include "lv_fs_sdrv.h"
+#endif
+#if CONFIG_LVGL_SDRV_INPUT
+#include "lv_port_indev.h"
+#endif
+
+#include <string.h>
+//#include <cmsis_os2.h>
+#include <board.h>
+#include <debug.h>
+
+#if CONFIG_LVGL_SDRV_DECODER_PNG
+#include "lv_png.h"
+#endif
+#if CONFIG_LVGL_SDRV_DECODER_JPG
+#include "lv_sjpg.h"
+#endif
+
+#include <FreeRTOS.h>
+#include <task.h>
+void lvgl_refresh_task(lv_task_t * task)
+{
+    lv_task_handler();
+}
+
+void lvgl_mainloop(void)
+{
+    while(1)
+    {
+        //ssdk_printf(SSDK_INFO, "mainloop ... %d", osKernelGetTickFreq());
+        lv_task_handler();
+        vTaskDelay(pdMS_TO_TICKS(50));
+    }
+}
+
+lv_disp_t *g_registered_display[2] = {0};
+
+lv_disp_t *get_display(int display_id)
+{
+    return g_registered_display[display_id];
+}
+
+void lvgl_init(void)
+{
+    static int lvgl_inited = 0;
+
+    ssdk_printf(SSDK_INFO, "lvgl_init start\n");
+    if (lvgl_inited)
+    {
+        ssdk_printf(SSDK_INFO, "lvgl_init already！！\n");
+        return;
+    }
+
+    lv_init();
+#if CONFIG_LVGL_SDRV_FAT_FS
+    ssdk_printf(SSDK_ALERT, "init lvgl for fat fs \n");
+    lv_port_fs_init();
+    ssdk_printf(SSDK_ALERT, "init lvgl for fat fs end\n");
+#endif
+    ssdk_printf(SSDK_ALERT, "init lvgl for disp \n");
+    lv_disp_t *disp = lvgl_lcd_display_init();
+    g_registered_display[0] = disp;
+    _lv_refr_set_disp_refreshing(disp); // lq
+    ssdk_printf(SSDK_ALERT, "init lvgl for disp end %p\n", disp);
+
+#if CONFIG_LVGL_SDRV_INPUT
+    lv_port_indev_init(get_display(0));
+#endif
+#if CONFIG_LVGL_SDRV_DECODER_PNG
+    lv_png_init();
+#endif
+#if CONFIG_LVGL_SDRV_DECODER_JPG
+    lv_split_jpeg_init();
+#endif
+
+
+    lvgl_inited = 1;
+    ssdk_printf(SSDK_ALERT, "lvgl_init end\n");
+}