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@tcs.com Website: http://www.tcs.com

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