Day1/note.md

@@ -31,10 +31,6 @@ git remote remove origin
 git remote set-url --add origin git@github.com:*.git
 
 git push -u origin master
-
-# 退到/进到 指定commit的sha码
-
-git reset --hard dde8c25694f34acf8971f0782b1a676f39bf0a46
 ```
 ## SConscript
 加入这个文件可以使在当前文件夹里的也能被调用

board/linker_scripts/link.lds

@@ -164,12 +164,12 @@ SECTIONS
         /*  *packages*syswatch*.o(.bss .bss*)   */
         /*  *packages*UrlEncode*.o(.bss .bss*) */
 
-        build\\kernel\\src\\*.o(.bss .bss*)
+        /*build\\kernel\\src\\*.o(.bss .bss*)*/
         /* build\\kernel\\libcpu\\*.o(.bss .bss*) */
         /* build\\kernel\\components\\libc\\*.o(.bss .bss*)
         /* build\\kernel\\components\\drivers\\*.o(.bss .bss*) */
         /* build\\kernel\\components\\dfs\\*.o(.bss .bss*) */
-        build\\kernel\\components\\net\\lwip\\lwip-2.0.3\\*.o(.bss .bss*)
+        /*build\\kernel\\components\\net\\lwip\\lwip-2.0.3\\*.o(.bss .bss*)*/
         /* build\\kernel\\components\\net\\lwip\\port\\**.o(.bss .bss*) */
         /* build\\kernel\\components\\net\\sal\\*.o(.bss .bss*) */
         /* build\\kernel\\components\\net\\netdev\\*.o(.bss .bss*) */

dayandnight/my_func.c

@@ -14,18 +14,13 @@ void lcd_white(int x, int y)
 {
     lcd_address_set(x, y, x, y);
     lcd_write_half_word(WHITE);
+
 }
 void snake_address(int x, int y,int r,const rt_uint16_t da)
 {
-    for (int i = x * r; i < x * r + r; i++)
+    lcd_fill(x*r, y*r, x*r+r-1, y*r+r-1,da);
-    {
-        for (int j = y * r; j < y * r + r; j++)
-        {
-            lcd_address_set(i, j, i, j);
     lcd_write_half_word(da);
 }
-    }
-}
 // bt 命令行
 int color_cmd(int argc, char **argv)
 {