按照step by step 移植linux手册在做led测试的时候,编译内核时出现以下错误 求各位大神看看是怎么回事
arch/arm/plat-s3c24xx/common-EmbedSky.c: In function 'EmbedSky_machine_init':
arch/arm/plat-s3c24xx/common-EmbedSky.c:109: error: 'S3C2410_GPF8' undeclared (first use in this function)
arch/arm/plat-s3c24xx/common-EmbedSky.c:109: error: (Each undeclared identifier is reported only once
arch/arm/plat-s3c24xx/common-EmbedSky.c:109: error: for each function it appears in.)
arch/arm/plat-s3c24xx/common-EmbedSky.c:109: error: 'S3C2410_GPF8_OUTP' undeclared (first use in this function)
make[1]: *** [arch/arm/plat-s3c24xx/common-EmbedSky.o] 错误 1
make: *** [arch/arm/plat-s3c24xx] 错误 2