Merge branch 'simdev'

bsp/simulator/SConstruct

@@ -55,6 +55,7 @@ else:
     TARGET = 'rtthread'
     env.Append(CCFLAGS=rtconfig.CFLAGS)
     env.Append(LINKFLAGS=rtconfig.LFLAGS)
+    env.Append(LIBS=['m'])
 
 
 # prepare building environment

bsp/simulator/rtconfig.py

@@ -46,7 +46,7 @@ if PLATFORM == 'gcc':
     else:
         CFLAGS += ' -O2'
 
-    POST_ACTION = OBJCPY + ' -O binary $TARGET rtthread.bin\n' + SIZE + ' $TARGET \n'
+    POST_ACTION = ''
 
 elif PLATFORM == 'cl':
     # toolchains

bsp/simulator/rtgui_demo/snake/snake_gui.c

@@ -365,7 +365,7 @@ void snake_main(void)
     struct rtgui_win *win;
     rtgui_rect_t rect;
 
-    application = rtgui_app_create(rt_thread_self(), "sanke_app");
+    application = rtgui_app_create("sanke_app");
     if (application != RT_NULL)
     {
         rtgui_get_screen_rect(&rect);
@@ -397,4 +397,4 @@ void snake_main(void)
 }
 
 #include <finsh.h>
-FINSH_FUNCTION_EXPORT(snake_main, snake run)
\ No newline at end of file
+FINSH_FUNCTION_EXPORT(snake_main, snake run)