[U-Boot-Users] regarding uboot

prabha.j at tcs.com prabha.j at tcs.com
Tue Aug 23 09:25:41 CEST 2005


Sir,
My name is prabha. I have some questions regarding the uboot. I hope u 
will help me in this regard.
1.Actually i have a target as  intel board  with P4 machine and having 830 
as intel chip set. I searched whether uboot supports this architecture. I 
came to know that uboot supports very few intel boards. Now the question 
is how to bring up this board using uboot and how to get the toolchain for 
this board. Will uboot supports this architecture or not.
2. I am using p4 as my host m/c and untarred uboot1.1.3 and when i gave 
make  sc520_cdp_config  it gives Configuring for sc520_cdp board... and 
after this if i give make it gives error as 
 make
'make[1]: Entering directory `/root/praba/u-boot-1.1.3/tools'
make[1]: `.depend' is up to date.
make[1]: Leaving directory `/root/praba/u-boot-1.1.3/tools'
make[1]: Entering directory `/root/praba/u-boot-1.1.3/examples'
make[1]: `.depend' is up to date.
make[1]: Leaving directory `/root/praba/u-boot-1.1.3/examples'
make[1]: Entering directory `/root/praba/u-boot-1.1.3/post'
make[1]: `.depend' is up to date.
make[1]: Leaving directory `/root/praba/u-boot-1.1.3/post'
make[1]: Entering directory `/root/praba/u-boot-1.1.3/post/cpu'
make[1]: `.depend' is up to date.
make[1]: Leaving directory `/root/praba/u-boot-1.1.3/post/cpu'
make -C tools all
make[1]: Entering directory `/root/praba/u-boot-1.1.3/tools'
gcc -g -Wall -pedantic -idirafter ../include -DTEXT_BASE=0x387c0000 
-DUSE_HOSTCC -O -c envcrc.c
gcc -g  -idirafter ../include -DTEXT_BASE=0x387c0000 -DUSE_HOSTCC -c 
environment.c
gcc -Wall -pedantic -idirafter ../include -DTEXT_BASE=0x387c0000 
-DUSE_HOSTCC -O -o envcrc envcrc.o crc32.o environment.o
make[1]: Leaving directory `/root/praba/u-boot-1.1.3/tools'
make -C examples all
make[1]: Entering directory `/root/praba/u-boot-1.1.3/examples'
gcc -g  -Os    -D__KERNEL__ -DTEXT_BASE=0x387c0000 
-I/root/praba/u-boot-1.1.3/include -fno-builtin -ffreestanding -nostdinc 
-isystem /usr/lib/gcc/i386-redhat-linux/3.4.2/include -pipe  -DCONFIG_I386 
-D__I386__ -march=i386 -Werror -Wall -Wstrict-prototypes -c -o 
82559_eeprom.o 82559_eeprom.c
82559_eeprom.c: In function `memcpy':
82559_eeprom.c:57: warning: use of cast expressions as lvalues is 
deprecated
82559_eeprom.c:57: warning: use of cast expressions as lvalues is 
deprecated
make[1]: *** [82559_eeprom.o] Error 1
make[1]: Leaving directory `/root/praba/u-boot-1.1.3/examples'
make: *** [examples] Error 2

Now the question is that should i have to build toolchain for this or not. 
Since this is a intel board i thought it will take the same gcc which host 
machine have and do the necessary steps. But i think it is not the case.
I didn't do any changes in the Makefile.
Please help me in this regard.
Regards


Prabha J.
Tata Consultancy Services Limited
Mailto: prabha.j at tcs.com
Website: http://www.tcs.com

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