65 lines
2.0 KiB
C
65 lines
2.0 KiB
C
#include "app.h"
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#include "board.h"
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#include "os.h"
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#include "shell_port.h"
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#include "../system/sgl/sgl.h"
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static TaskHandle_t business_task_handle = NULL;
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extern Shell shell; /* defined in shell_port.c */
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static void sgl_print_hello(void)
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{
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sgl_obj_delete(NULL);
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sgl_task_handle(); /* 刷新：屏幕清空 */
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sgl_page_set_color(sgl_screen_act(), sgl_rgb(0x00, 0x00, 0x00));
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sgl_obj_t *label = sgl_label_create(NULL);
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sgl_obj_set_pos(label, 0, 0);
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sgl_obj_set_size(label, 240, 240);
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sgl_label_set_font(label, &song23);
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sgl_label_set_text_color(label, sgl_rgb(0xFF, 0xFF, 0xFF));
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sgl_label_set_text_align(label, SGL_ALIGN_CENTER);
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sgl_label_set_text(label, "Hello World");
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sgl_task_handle(); /* 渲染：Hello World 出现在屏幕 */
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}
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void business_task(void *pvParameters)
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{
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for (;;)
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{
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rtc_update();
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sgl_print_hello();
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vTaskDelay(1000); /* 显示 1 秒 */
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lcd_rtc_test();
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led_toggle(LED_USER);
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vTaskDelay(1000);
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}
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}
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static void cmd_mem_info(void)
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{
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sgl_mm_monitor_t m = sgl_mm_get_monitor();
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shellPrint(&shell, "SGL mem: total=%u used=%u free=%u rate=%u.%02u%%\r\n",
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m.total_size, m.used_size, m.free_size,
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(m.used_rate >> 8) & 0xFF,
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m.used_rate & 0xFF);
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}
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SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0) | SHELL_CMD_TYPE(SHELL_TYPE_CMD_FUNC),
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meminfo, cmd_mem_info, "show sgl memory usage");
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void app_init(void)
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{
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userShellInit(); // 初始化shell
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// 创建任务
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xTaskCreate((TaskFunction_t)business_task, // 任务入口函数
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(const char *)"business_task", // 任务名字
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(uint16_t)1024, // 任务栈大小
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(void *)NULL, // 任务入口函数参数
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(UBaseType_t)1, // 任务优先级
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(TaskHandle_t *)&business_task_handle); // 任务句柄
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}
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