u-boot + stratix EP1S40 + issue

Hi scott,

Thanks alot.....I compiled the uclinux code based on marc leeman cross tool chain.....as well as instructions from his home page.........here is the link....

http://scorpius.homelinux.org/~marc/nios2.html (http://scorpius.homelinux.org/~marc/nios2.html)

I am using nios-II 5.0.

Also...I am using a file that comes with nios-II 5.0 ......under this

directory.(C:\altera\kits\nios2\examples\verilog\niosII_stratix_1s40\standard\std_1s40.ptf

in order to compile uclinux...here are the steps:

$ make ARCH=nios2nommu CROSS_COMPILE=nios2-linux-uclibc- hwselect SYSPTF=std_1s40.ptf

$ make ARCH=nios2nommu CROSS_COMPILE=nios2-linux-uclibc-

$ make ARCH=nios2nommu CROSS_COMPILE=nios2-linux-uclibc- menuconfig

the uclinux compiled...without any error & I used "nios2-download -g vmlinux" to download the kernel to stratix board...it's working fine...except that..I can do any thing.......untill I will able to communicate via u-boot.........then I will start on my research project.

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here is the output that u wanna see.....

------------------------------------------------

Welcome To Altera SOPC Builder

Version 5.00, Built Thu Mar 31 14:21:28 PST 2005

------------------------------------------------

------------------------------------------------

Welcome to the Nios II Development Kit

Version 5.0, Built Wed Apr 20 19:05:21 PDT 2005

Example designs can be found in

/cygdrive/c/altera/kits/nios2/examples

------------------------------------------------

(You may add a startup script: c:/altera/kits/nios2/user.bashrc)

/cygdrive/c/altera/kits/nios2/examples/uclinux_nios2

[SOPC Builder]$ nios2-elf-strip u-boot

/cygdrive/c/altera/kits/nios2/examples/uclinux_nios2

[SOPC Builder]$ nios2-elf-objdump -h u-boot

u-boot: file format elf32-littlenios2

Sections:

Idx Name Size VMA LMA File off Algn

0 .text 000134a1 018e0000 018e0000 00000094 2**4

CONTENTS, ALLOC, LOAD, READONLY, CODE

1 .u_boot_cmd 00000360 018f34a4 018f34a4 00013535 2**2

CONTENTS, ALLOC, LOAD, DATA

2 .data 00000900 018f3804 018f3804 00013895 2**2

CONTENTS, ALLOC, LOAD, DATA

3 .sdata 00000088 018f4110 018f4110 00014195 2**2

CONTENTS, ALLOC, LOAD, DATA, SMALL_DATA

4 .sbss 0000012c 018f4198 018f4198 0001421d 2**2

ALLOC, SMALL_DATA

5 .bss 00003c30 018f42c4 018f42c4 0001421d 2**2

ALLOC

6 .comment 000006e0 00000000 00000000 0001421d 2**0

CONTENTS, READONLY

/cygdrive/c/altera/kits/nios2/examples/uclinux_nios2

[SOPC Builder]$

thanks for the help.