[stm32f469][lvgl] 优化LVGL文件结构

bsp/stm32/stm32f469-st-disco/applications/lvgl/demo/SConscript

+from building import *
+import os
+
+cwd = GetCurrentDir()
+group = []
+src = Glob('*.c')
+CPPPATH = [cwd]
+
+list = os.listdir(cwd)
+for d in list:
+    path = os.path.join(cwd, d)
+    if os.path.isfile(os.path.join(path, 'SConscript')):
+        group = group + SConscript(os.path.join(d, 'SConscript'))
+
+group = group + DefineGroup('LVGL-demo', src, depend = ['BSP_USING_LVGL', 'BSP_USING_LVGL_DEMO'], CPPPATH = CPPPATH)
+
+Return('group')

bsp/stm32/stm32f469-st-disco/applications/lvgl/demo/lv_demo.c

+/*
+ * Copyright (c) 2006-2021, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author        Notes
+ * 2021-10-17     Meco Man      First version
+ * 2022-05-10     Meco Man      improve rt-thread initialization process
+ */
+
+void lv_user_gui_init(void)
+{
+    /* display demo; you may replace with your LVGL application at here */
+    extern void lv_demo_music(void);
+    lv_demo_music();
+}

bsp/stm32/stm32f469-st-disco/applications/lvgl/lv_demo.c

-/*
- * Copyright (c) 2006-2021, RT-Thread Development Team
- *
- * SPDX-License-Identifier: Apache-2.0
- *
- * Change Logs:
- * Date           Author        Notes
- * 2021-10-17     Meco Man      First version
- */
-#include <rtthread.h>
-#include <lvgl.h>
-#include <lv_port_indev.h>
-#define DBG_TAG    "LVGL.demo"
-#define DBG_LVL    DBG_INFO
-#include <rtdbg.h>
-
-#ifndef LV_THREAD_STACK_SIZE
-#define LV_THREAD_STACK_SIZE 4096
-#endif
-
-#ifndef LV_THREAD_PRIO
-#define LV_THREAD_PRIO (RT_THREAD_PRIORITY_MAX * 2 / 8)
-#endif
-
-static struct rt_thread lvgl_thread;
-static rt_uint8_t lvgl_thread_stack[LV_THREAD_STACK_SIZE];
-
-static void lvgl_entry(void *parameter)
-{
-    extern void lv_demo_music(void);
-    lv_demo_music();
-
-    while(1)
-    {
-        lv_task_handler();
-        rt_thread_mdelay(5);
-    }
-}
-
-static int lvgl_demo_init(void)
-{
-    rt_thread_init(&lvgl_thread,
-                   "LVGL",
-                   lvgl_entry,
-                   RT_NULL,
-                   &lvgl_thread_stack[0],
-                   sizeof(lvgl_thread_stack),
-                   LV_THREAD_PRIO,
-                   10);
-    rt_thread_startup(&lvgl_thread);
-
-    return 0;
-}
-INIT_APP_EXPORT(lvgl_demo_init);

bsp/stm32/stm32f469-st-disco/applications/lvgl/lv_port_disp.c

@@ -6,7 +6,7 @@
  * Change Logs:
  * Date           Author       Notes
  * 2021-10-18     Meco Man     The first version
- * 2021-12-24     	Rb         Refresh using dma2d
+ * 2021-12-24     Rb           Refresh using dma2d
  */
 #include <lvgl.h>
 #include <lcd_port.h>

bsp/stm32/stm32f469-st-disco/applications/lvgl/lv_port_disp.h

-/*
- * Copyright (c) 2006-2021, RT-Thread Development Team
- *
- * SPDX-License-Identifier: Apache-2.0
- *
- * Change Logs:
- * Date           Author       Notes
- * 2021-10-18     Meco Man     The first version
- */
-#ifndef LV_PORT_DISP_H
-#define LV_PORT_DISP_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-void lv_port_disp_init(void);
-
-#ifdef __cplusplus
-} /*extern "C"*/
-#endif
-
-#endif

bsp/stm32/stm32f469-st-disco/applications/lvgl/lv_port_indev.c

@@ -8,7 +8,6 @@
  * 2021-10-18     Meco Man     The first version
  */
 #include <lvgl.h>
-#include <stdbool.h>
 #include <rtdevice.h>
 
 #include <lcd_port.h>

bsp/stm32/stm32f469-st-disco/applications/lvgl/lv_port_indev.h

-/*
- * Copyright (c) 2006-2021, RT-Thread Development Team
- *
- * SPDX-License-Identifier: Apache-2.0
- *
- * Change Logs:
- * Date           Author       Notes
- * 2021-10-18     Meco Man     The first version
- */
-#ifndef LV_PORT_INDEV_H
-#define LV_PORT_INDEV_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-void lv_port_indev_init(void);
-void lv_port_indev_input(rt_int16_t x, rt_int16_t y, lv_indev_state_t state);
-
-#ifdef __cplusplus
-} /*extern "C"*/
-#endif
-
-#endif

bsp/stm32/stm32f469-st-disco/board/Kconfig

@@ -30,9 +30,15 @@ menu "Onboard Peripheral Drivers"
         select BSP_USING_LCD_OTM8009A
         select BSP_USING_TOUCH
         select PKG_USING_LVGL
-        select PKG_USING_LV_MUSIC_DEMO
         default n
 
+    if BSP_USING_LVGL
+        config BSP_USING_LVGL_DEMO
+            bool "Enable LVGL demo"
+            select PKG_USING_LV_MUSIC_DEMO
+            default n
+    endif
+
     config BSP_USING_QSPI_FLASH
         bool "Enable QSPI FLASH (N25Q128A qspi1)"
         select BSP_USING_QSPI

bsp/stm32/stm32f469-st-disco/board/ports/touch/drv_touch.c

 /*
- * Copyright (c) 2006-2021, RT-Thread Development Team
+ * Copyright (c) 2006-2022, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
@@ -8,9 +8,11 @@
  * 2018-02-08     Zhangyihong  the first version
  */
 
+#include <rtconfig.h>
+
+#ifdef BSP_USING_TOUCH
 #include "drv_touch.h"
 #include <string.h>
-#ifdef BSP_USING_TOUCH
 #ifdef PKG_USING_GUIENGINE
 #include <rtgui/event.h>
 #include <rtgui/rtgui_server.h>
@@ -18,13 +20,14 @@
 #include <littlevgl2rtt.h>
 #elif defined(PKG_USING_LVGL)
 #include <lvgl.h>
-#include <lv_port_indev.h>
+extern void lv_port_indev_input(rt_int16_t x, rt_int16_t y, lv_indev_state_t state);
 static rt_bool_t touch_down = RT_FALSE;
-#endif
+#endif /* PKG_USING_GUIENGINE */
+
 #define BSP_TOUCH_SAMPLE_HZ    (50)
 
 #define DBG_ENABLE
-#define DBG_SECTION_NAME  "TOUCH"
+#define DBG_SECTION_NAME  "touch"
 #define DBG_LEVEL         DBG_LOG
 #define DBG_COLOR
 #include <rtdbg.h>
@@ -44,7 +47,6 @@ static void post_down_event(rt_uint16_t x, rt_uint16_t y, rt_tick_t ts)
 
     emouse.parent.sender = RT_NULL;
     emouse.wid = RT_NULL;
-
     emouse.parent.type = RTGUI_EVENT_MOUSE_BUTTON;
     emouse.button = RTGUI_MOUSE_BUTTON_LEFT | RTGUI_MOUSE_BUTTON_DOWN;
     emouse.x = x;
@@ -67,7 +69,6 @@ static void post_motion_event(rt_uint16_t x, rt_uint16_t y, rt_tick_t ts)
 
     emouse.parent.sender = RT_NULL;
     emouse.wid = RT_NULL;
-
     emouse.button = RTGUI_MOUSE_BUTTON_LEFT | RTGUI_MOUSE_BUTTON_DOWN;
     emouse.parent.type = RTGUI_EVENT_MOUSE_MOTION;
     emouse.x = x;
@@ -79,7 +80,7 @@ static void post_motion_event(rt_uint16_t x, rt_uint16_t y, rt_tick_t ts)
     littlevgl2rtt_send_input_event(x, y, LITTLEVGL2RTT_INPUT_MOVE);
 #elif defined(PKG_USING_LVGL)
     lv_port_indev_input(x, y, (touch_down == RT_TRUE) ? LV_INDEV_STATE_PR : LV_INDEV_STATE_REL);
-#endif
+#endif /* PKG_USING_GUIENGINE */
 }
 
 static void post_up_event(rt_uint16_t x, rt_uint16_t y, rt_tick_t ts)
@@ -89,7 +90,6 @@ static void post_up_event(rt_uint16_t x, rt_uint16_t y, rt_tick_t ts)
 
     emouse.parent.sender = RT_NULL;
     emouse.wid = RT_NULL;
-
     emouse.parent.type = RTGUI_EVENT_MOUSE_BUTTON;
     emouse.button = RTGUI_MOUSE_BUTTON_LEFT | RTGUI_MOUSE_BUTTON_UP;
     emouse.x = x;
@@ -102,7 +102,7 @@ static void post_up_event(rt_uint16_t x, rt_uint16_t y, rt_tick_t ts)
 #elif defined(PKG_USING_LVGL)
     touch_down = RT_FALSE;
     lv_port_indev_input(x, y, (touch_down == RT_TRUE) ? LV_INDEV_STATE_PR : LV_INDEV_STATE_REL);
-#endif
+#endif /* PKG_USING_GUIENGINE */
 }
 
 static void touch_thread_entry(void *parameter)
@@ -194,7 +194,7 @@ static void touch_init_thread_entry(void *parameter)
 static int touc_bg_init(void)
 {
     rt_thread_t tid = RT_NULL;
-    tid = rt_thread_create("touchi", touch_init_thread_entry, RT_NULL, 2048, 28, 20);
+    tid = rt_thread_create("touch", touch_init_thread_entry, RT_NULL, 2048, 28, 20);
     if (tid == RT_NULL)
     {
         return -1;
@@ -202,7 +202,6 @@ static int touc_bg_init(void)
     rt_thread_startup(tid);
     return 0;
 }
-INIT_APP_EXPORT(touc_bg_init);
-
+INIT_COMPONENT_EXPORT(touc_bg_init);
 
-#endif
+#endif /* BSP_USING_TOUCH */