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Altera_Forum
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11 years ago

uClinux TSE not working

Hello, i have a problem with my Ethernet on the DE2-115 Board using uClinux. When i set up "eth0": root:/> ifconfig eth0 192.168.14.92 up root:/> ifconfig eth0 eth0 Link encap:Ether...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
11 years ago

Hi,

To Mr. RoyalOpino

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The problem, why my TSE was not working, relays to wrong constrains.

My design now is as followed:

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May I interpret that you succeeded using your TSE ?

To Mr. fdsa

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core dumped...

with the same result 2:

Code:

r1: c026ec90 r2: c0354000 r3: c0354000 r4: c0354000

r5: 00000001 r6: 00000000 r7: 00000000 r8: 00000000

r9: 00000008 r10: 00000171 r11: c035aacc r12: c0356a3c

r13: c0356a40 r14: ffffffe4 r15: c020d81c

ra: c026f520 fp: deadbeef sp: c025ef9c gp: deadbeef

ea: c026f614 estatus: 00000000

Unaligned access from kernel mode, this might be a hardware

problem, dump registers and restart the instruction

BADADDR 0xdeadbf0f

cause 7

op-code 0xb800283a

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The core dumped contents are same for both 'nios2-terminal < linux.initramfs.srec' and 'nios2-download -g zImage' ? In my circumstances, 'nios2-download' which is using 'JTAG Debugger' will not work well.

And it's better for us to make a new thread and discuss these things.

Kazu