ADSP BF512 U-boot编译过程

$ ./MAKEALL bf518f-ezbrd

//=============================================================

$ make distclean

$ make bf518f-ezbrd_config 

$ make all
//=============================================================

$LANG=C

$ ./MAKEALL bf518f-ezbrd
Configuring for bf518f-ezbrd board...
include/linux/types.h:10:21: error: stdbool.h: No such file or directory
include/common.h:44:20: error: stdarg.h: No such file or directory

解决：

从./bfin-elf/lib/gcc/bfin-elf/4.3.5/include/的相关文件stdbool.h,stdarg.h,stddef.h拷贝置U-boot下。

//===============================================================

$ ./MAKEALL bf518f-ezbrd
Configuring for bf518f-ezbrd board...
make[1]: *** [start.o] Error 1
make: *** [arch/blackfin/cpu/start.o] Error 2

更改为：

$ make bf518f-ezbrd

make -C arch/blackfin/cpu start.o

make[1]: Entering directory `/home/ubuntu/Evan/003.ADSP/U-boot/adi-u-boot/u-boot-2013.07-2013R1/arch/blackfin/cpu'

bfin-uclinux-gcc   -D__ASSEMBLY__ -g  -Os   -ffixed-P3 -fomit-frame-pointer -mno-fdpic -ffunction-sections -fdata-sections -mcpu=bf518-0.0 -D__KERNEL__ -I/home/ubuntu/Evan/003.ADSP/U-boot/adi-u-boot/u-boot-2013.07-2013R1/include -fno-builtin -ffreestanding -nostdinc -isystem include -pipe  -DCONFIG_BLACKFIN   -o start.o start.S -c

as: unrecognized option '-mnopic'

make[1]: *** [start.o] Error 2

make[1]: Leaving directory `/home/ubuntu/Evan/003.ADSP/U-boot/adi-u-boot/u-boot-2013.07-2013R1/arch/blackfin/cpu'

make: *** [arch/blackfin/cpu/start.o] Error 2

解决方法：

把toolchain其他文件解压。

//===============================================================

$ make bf518f-ezbrd

make[2]: Entering directory `/home/ubuntu/Evan/003.ADSP/U-boot/adi-u-boot/u-boot-2013.07-2013R1/arch/blackfin/cpu'

echo '#include ' | bfin-uclinux-gcc -E -g  -Os   -ffixed-P3 -fomit-frame-pointer -mno-fdpic -ffunction-sections -fdata-sections -mcpu=bf518-0.0 -D__KERNEL__ -I/home/ubuntu/Evan/003.ADSP/U-boot/adi-u-boot/u-boot-2013.07-2013R1/include -fno-builtin -ffreestanding -nostdinc -isystem /home/ubuntu/Evan/003.ADSP/U-boot/adi-u-boot/toolchain/opt/uClinux/bfin-uclinux/bin/../lib/gcc/bfin-uclinux/4.3.5/include -pipe  -DCONFIG_BLACKFIN - | gawk -f ./bootrom-asm-offsets.awk > bootrom-asm-offsets.c.tmp

/bin/bash: gawk: command not found

make[2]: *** [bootrom-asm-offsets.c] Error 127

make[2]: Leaving directory `/home/ubuntu/Evan/003.ADSP/U-boot/adi-u-boot/u-boot-2013.07-2013R1/arch/blackfin/cpu'

make[1]: *** [arch/blackfin/cpu/libblackfin.o] Error 2

make[1]: Leaving directory `/home/ubuntu/Evan/003.ADSP/U-boot/adi-u-boot/u-boot-2013.07-2013R1'

make: *** [bf518f-ezbrd] Error 2

解决方法：

$ sudo apt-get install gawk

或

$ sudo apt-get install gawk --fix-missing