[stm32l475]优化LVGL初始化流程和结构 (#5919)
* [lvgl] 代码精炼 * delet lv_port_indev.c * Update Kconfig
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Man, Jianting (Meco)
GitHub
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@ -12,5 +12,6 @@ for d in list:
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if os.path.isfile(os.path.join(path, 'SConscript')):
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group = group + SConscript(os.path.join(d, 'SConscript'))
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group = group + DefineGroup('LVGL-port', src, depend = ['BSP_USING_LVGL'], CPPPATH = CPPPATH)
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group = group + DefineGroup('LVGL-demo', src, depend = ['BSP_USING_LVGL', 'BSP_USING_LVGL_DEMO'], CPPPATH = CPPPATH)
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Return('group')
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@ -0,0 +1,19 @@
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/*
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* Copyright (c) 2006-2021, RT-Thread Development Team
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Change Logs:
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* Date Author Notes
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* 2021-10-17 Meco Man first version
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* 2022-05-10 Meco Man improve rt-thread initialization process
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*/
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#include <lvgl.h>
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extern void lv_demo_calendar(void);
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void lv_user_gui_init(void)
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{
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/* display demo */
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lv_demo_calendar();
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}
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@ -1,5 +1,4 @@
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#include <lvgl.h>
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#include "lv_demo_calendar.h"
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#include <drv_lcd.h>
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static void event_handler(lv_event_t * e)
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@ -1,6 +0,0 @@
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#ifndef __LV_DEMO_CALENDAR_H__
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#define __LV_DEMO_CALENDAR_H__
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void lv_demo_calendar(void);
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#endif
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@ -1,56 +0,0 @@
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/*
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* Copyright (c) 2006-2021, RT-Thread Development Team
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Change Logs:
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* Date Author Notes
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* 2021-10-17 Meco Man First version
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*/
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#include <rtthread.h>
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#include <lvgl.h>
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#include <lv_port_indev.h>
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#include <lv_demo_calendar.h>
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#define DBG_TAG "LVGL.demo"
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#define DBG_LVL DBG_INFO
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#include <rtdbg.h>
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#ifndef LV_THREAD_STACK_SIZE
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#define LV_THREAD_STACK_SIZE 4096
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#endif
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#ifndef LV_THREAD_PRIO
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#define LV_THREAD_PRIO (RT_THREAD_PRIORITY_MAX*2/3)
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#endif
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static void lvgl_thread(void *parameter)
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{
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/*assign buttons to coordinates*/
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const lv_point_t points_array[] = {{200,35},{0,0},{70,35},{0,0}};
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lv_indev_set_button_points(button_indev, points_array);
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/* display demo; you may replace with your LVGL application at here */
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lv_demo_calendar();
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/* handle the tasks of LVGL */
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while(1)
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{
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lv_task_handler();
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rt_thread_mdelay(10);
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}
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}
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static int lvgl_demo_init(void)
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{
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rt_thread_t tid;
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tid = rt_thread_create("LVGL", lvgl_thread, RT_NULL, LV_THREAD_STACK_SIZE, LV_THREAD_PRIO, 0);
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if(tid == RT_NULL)
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{
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LOG_E("Fail to create 'LVGL' thread");
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}
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rt_thread_startup(tid);
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return 0;
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}
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INIT_APP_EXPORT(lvgl_demo_init);
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@ -1,23 +0,0 @@
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/*
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* Copyright (c) 2006-2021, RT-Thread Development Team
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Change Logs:
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* Date Author Notes
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* 2021-10-18 Meco Man The first version
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*/
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#ifndef LV_PORT_DISP_H
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#define LV_PORT_DISP_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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void lv_port_disp_init(void);
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#ifdef __cplusplus
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} /*extern "C"*/
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#endif
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#endif
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@ -83,6 +83,8 @@ void button_read(lv_indev_drv_t * drv, lv_indev_data_t*data)
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void lv_port_indev_init(void)
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{
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static lv_indev_drv_t indev_drv;
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/*assign buttons to coordinates*/
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static lv_point_t points_array[] = {{200,35},{0,0},{70,35},{0,0}};
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/* Initialize the on-board buttons */
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rt_pin_mode(BUTTON0_PIN, PIN_MODE_INPUT);
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@ -96,4 +98,6 @@ void lv_port_indev_init(void)
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/*Register the driver in LVGL and save the created input device object*/
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button_indev = lv_indev_drv_register(&indev_drv);
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lv_indev_set_button_points(button_indev, points_array);
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}
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@ -1,23 +0,0 @@
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/*
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* Copyright (c) 2006-2021, RT-Thread Development Team
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Change Logs:
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* Date Author Notes
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* 2021-10-18 Meco Man The first version
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*/
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#ifndef LV_PORT_INDEV_H
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#define LV_PORT_INDEV_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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void lv_port_indev_init(void);
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#ifdef __cplusplus
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} /*extern "C"*/
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#endif
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#endif
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@ -96,6 +96,12 @@ menu "Onboard Peripheral Drivers"
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select BSP_USING_SPI_LCD
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default n
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if BSP_USING_LVGL
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config BSP_USING_LVGL_DEMO
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bool "Enable LVGL demo"
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default n
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endif
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config BSP_USING_SDCARD
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bool "Enable SDCARD (spi1)"
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select BSP_USING_SPI
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