網路城邦
上一篇 回創作列表 下一篇   字體:
uboot add cmd
2016/02/16 15:13:11瀏覽122|回應0|推薦0

imx6_android_4_4_KK/bootable/bootloader/uboot-imx/include/configs/mx6q_sabresd_android.h
#define  CONFIG_CMD_HELLOWORD

imx6_android_4_4_KK/bootable/bootloader/uboot-imx/include/configs/mx6q_sabresd.h
imx6_android_4_4_KK/bootable/bootloader/uboot-imx/include/config_cmd_default.h

imx6_android_4_4_KK/bootable/bootloader/uboot-imx/common/cmd_helloword.c
#include
#include

#ifdef CONFIG_CMD_HELLOWORD
void helloword(void)
{
 printf("-----------------------------------------------Hello Word!\n");
}

U_BOOT_CMD(
 hello,
 1,
 2,
 helloword,
       "uboot hello word command ",
       "This is Usage field"
);
#endif

imx6_android_4_4_KK/bootable/bootloader/uboot-imx/common/Makefile
COBJS-$(CONFIG_CMD_HELLOWORD) += cmd_helloword.o

test:
help hello
hello

 

( 心情隨筆心情日記 )
回應 列印 加入我的文摘
上一篇 回創作列表 下一篇

引用
引用網址:https://classic-blog.udn.com/article/trackback.jsp?uid=greatcat&aid=47015263