zlgopen / awtk-linux-fb

awtk port for linux framebuffer
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运行官方的demoui可以进入函数main_loop_init,编译运行自己的项目却没有进入 #103

Open zyafly opened 12 months ago

zyafly commented 12 months ago

我用的是Ubuntu18.04,平台是全志R528-s3

1.在“awtk-linux-fb/awtk-port/main_loop_linux.c”加入以下打印信息:

`main_loop_t main_loop_init(int w, int h) { main_loop_simple_t loop = NULL;

log_debug("\n++++++++++12213132132313+++++++\n");

ifdef WITH_LINUX_EGL

lcd_egl_context_t* lcd = lcd_linux_egl_create(FB_DEVICE_FILENAME);

elif WITH_LINUX_DRM

lcd_t* lcd = lcd_linux_drm_create(DRM_DEVICE_FILENAME);

else

lcd_t* lcd = lcd_linux_fb_create(FB_DEVICE_FILENAME);

endif

return_value_if_fail(lcd != NULL, NULL);

ifdef WITH_LINUX_EGL

else

native_window_raw_init(lcd);

endif

loop = main_loop_simple_init(lcd->w, lcd->h, NULL, NULL); loop->base.destroy = main_loop_linux_destroy;

ifdef HAS_TSLIB

s_ts_thread = tslib_thread_run(TS_DEVICE_FILENAME, input_dispatch_to_main_loop, loop, lcd->w, lcd->h);

endif /HAS_TSLIB/

log_debug("\n+++++++++++++++++\n"); s_kb_thread = input_thread_run(KB_DEVICE_FILENAME, input_dispatch_to_main_loop, loop, lcd->w, lcd->h); s_mice_thread = mouse_thread_run(MICE_DEVICE_FILENAME, input_dispatch_to_main_loop, loop, lcd->w, lcd->h); log_debug("\n---------------------------\n");

atexit(on_app_exit);

return (main_loop_t*)loop; } 2.按移植流程,在“awtk-linux-fb”文件夹中执行“scons”->"sh ./release.sh"->拷到开发板解压->运行"./release/bin/demoui",可以打印以下信息 ++++++++++12213132132313+++++++ fb_info_t: /dev/fb0 xres=320 yres=480 xres_virtual=320 yres_virtual=960 bits_per_pixel=32 line_length=1280 fb_info_t: red(16 8) green(8 8) blue(0 8) xpanstep=1 ywrapstep=0 fb_size=614400 fb_total_size=1228800 fb_nr=2 smem_len=1228800 fb_open clear fb_open ok sh: dmidecode: not found =========fb_number=2 ratio=1.000000 320 480 ratio=1.000000 320 480

+++++++++++++++++ tslib_run:116: open tslib successful, filename=/dev/input/event2 input_run:313: open keyboard successful, fd=7, filename=/dev/input/event1


3.我编译自己的项目,在“awtk-linux-fb”文件夹中执行“scons APP=../user_apps/awtkdemo2`”->"./release.sh ../user_apps/awtkdemo2/res demo"->拷到开发板解压->运行"./release/bin/demo",可以打印以下信息

fb_open clear fb_open ok sh: dmidecode: not found =========fb_number=2 ratio=1.000000 320 480 ratio=1.000000 320 480 input_run:313: open keyboard successful, fd=5, filename=/dev/input/event1 input_run:255: open mouse failed, fd=-1, filename= Build at: Jul 24 2023 17:30:22 fps=30.000000 duration=2.500000 w=1024 h=1024 n=76 window home_page open 请问是我哪里搞错了吗?