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Run Linux on or32-uclinux-sim simulator
by Unknown on Feb 2, 2004 |
Not available! | ||
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I have followed the instructions posted at
http://www.asisi.co.uk/or1k.html. It is an excellent writeup for
a beginner who wants to build OR1K tool chain.
I built all the tools and finally when I try to run
linux on or32-uclinux-sim simulator using the command
"or32-uclinux-sim linux", I am getting the following errors
MOpenRisc 1000 support (C) www.opencores.org
^M
^MuClinux/OR32
^MFlat model support (C) 1998,1999 Kenneth Albanowski, D. Jeff Dionne
^MCalibrating delay loop.. ok - 0.81 BogoMIPS
^MMemory available: 7896k/8180k RAM, 0k/0k ROM (292k kernel data, 598k
code)
^MSwansea University Computer Society NET3.035 for Linux 2.0
^MNET3: Unix domain sockets 0.13 for Linux NET3.035.
^MSwansea University Computer Society TCP/IP for NET3.034
^MIP Protocols: ICMP, UDP, TCP
^MuClinux version 2.0.38.1pre3 (root@river) (gcc version 3.1 20020121
(experimental)) #4 Sun Feb 1 18:37:04 PST
2004
^MSerial driver version 4.13p1 with no serial options enabled
^MttyS00 at 0x90000000 (irq = 2) is a 16550A
^MRamdisk driver initialized : 16 ramdisks of 2048K size
^MBlkmem copyright 1998,1999 D. Jeff Dionne
^MBlkmem copyright 1998 Kenneth Albanowski
^MBlkmem 0 disk images:
^Meth0: Open Ethernet Core Version 1.0
^MRAMDISK: Couldn't find valid ramdisk image starting at 0.
^MVFS: Can't find a romfs filesystem on dev 01:00.
^MVFS: Can't find an ext2 filesystem on dev 01:00.
^MKernel panic: VFS: Unable to mount root fs on 01:00
It looks like something went wrong while creating ROM filesystem.
Any help to fix this problem.
Thanks in advance.
--babu
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Run Linux on or32-uclinux-sim simulator
by Unknown on Feb 2, 2004 |
Not available! | ||
|
* bkandimalla@yahoo.com (bkandimalla@yahoo.com) wrote:
I have followed the instructions posted at
http://www.asisi.co.uk/or1k.html. It is an excellent writeup for
a beginner who wants to build OR1K tool chain.
I built all the tools and finally when I try to run
linux on or32-uclinux-sim simulator using the command
"or32-uclinux-sim linux", I am getting the following errors
MOpenRisc 1000 support (C) www.opencores.org
^M
^MuClinux/OR32
^MFlat model support (C) 1998,1999 Kenneth Albanowski, D. Jeff Dionne
^MCalibrating delay loop.. ok - 0.81 BogoMIPS
^MMemory available: 7896k/8180k RAM, 0k/0k ROM (292k kernel data, 598k
code)
^MSwansea University Computer Society NET3.035 for Linux 2.0
^MNET3: Unix domain sockets 0.13 for Linux NET3.035.
^MSwansea University Computer Society TCP/IP for NET3.034
^MIP Protocols: ICMP, UDP, TCP
^MuClinux version 2.0.38.1pre3 (root@river) (gcc version 3.1 20020121
(experimental)) #4 Sun Feb 1 18:37:04 PST
2004
^MSerial driver version 4.13p1 with no serial options enabled
^MttyS00 at 0x90000000 (irq = 2) is a 16550A
^MRamdisk driver initialized : 16 ramdisks of 2048K size
^MBlkmem copyright 1998,1999 D. Jeff Dionne
^MBlkmem copyright 1998 Kenneth Albanowski
^MBlkmem 0 disk images:
^Meth0: Open Ethernet Core Version 1.0
^MRAMDISK: Couldn't find valid ramdisk image starting at 0.
^MVFS: Can't find a romfs filesystem on dev 01:00.
^MVFS: Can't find an ext2 filesystem on dev 01:00.
^MKernel panic: VFS: Unable to mount root fs on 01:00
It looks like something went wrong while creating ROM filesystem.
Any help to fix this problem.
this is problem in you uclinux build. the version built today by ATS
script seams to work nicely... try using that script
to build toolchain & uclinux...
http://www.opencores.org/cores/or1k/ats/or32-uclinux/last_ok/or1ksim_uclinux.txt
ATS page:
http://www.opencores.org/projects/or1k/ATS
best regards,
p.
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Run Linux on or32-uclinux-sim simulator
by Unknown on Feb 2, 2004 |
Not available! | ||
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Please note that the version on http://www.asisi.co.uk/or1k.html may be a
little out of date by now and, as suggested by Matjaz, I would also suggest
that the first thing you try is to use the ATS scripts. However, you still
may find some of the information there useful.
I will quickly update the web page to make this clear.
Robert Cragie, Design Engineer
_______________________________________________________________
Jennic Ltd, Furnival Street, Sheffield, S1 4QT, UK
http://www.jennic.com Tel: +44 (0) 114 281 2655
_______________________________________________________________
-----Original Message-----
From: openrisc-bounces@opencores.org
[mailto:openrisc-bounces@opencores.org]On Behalf Of Matjaz Breskvar
Sent: 02 February 2004 03:38
To: List about OpenRISC project
Subject: Re: [openrisc] Run Linux on or32-uclinux-sim simulator
* bkandimalla@yahoo.com (bkandimalla@yahoo.com) wrote:
im_uclinux.txt
ATS page:
http://www.opencores.org/projects/or1k/ATS
best regards,
p.
_______________________________________________
http://www.opencores.org/mailman/listinfo/openrisc
> I have followed the instructions posted at
> http://www.asisi.co.uk/or1k.html. It is an excellent writeup for
> a beginner who wants to build OR1K tool chain.
>
> I built all the tools and finally when I try to run
> linux on or32-uclinux-sim simulator using the command
> "or32-uclinux-sim linux", I am getting the following errors
>
> MOpenRisc 1000 support (C) www.opencores.org
> ^M
>
> ^MuClinux/OR32
> ^MFlat model support (C) 1998,1999 Kenneth Albanowski, D. Jeff Dionne
> ^MCalibrating delay loop.. ok - 0.81 BogoMIPS
> ^MMemory available: 7896k/8180k RAM, 0k/0k ROM (292k kernel data, 598k
> code)
> ^MSwansea University Computer Society NET3.035 for Linux 2.0
> ^MNET3: Unix domain sockets 0.13 for Linux NET3.035.
> ^MSwansea University Computer Society TCP/IP for NET3.034
> ^MIP Protocols: ICMP, UDP, TCP
> ^MuClinux version 2.0.38.1pre3 (root@river) (gcc version 3.1 20020121
> (experimental)) #4 Sun Feb 1 18:37:04 PST
> 2004
> ^MSerial driver version 4.13p1 with no serial options enabled
> ^MttyS00 at 0x90000000 (irq = 2) is a 16550A
> ^MRamdisk driver initialized : 16 ramdisks of 2048K size
> ^MBlkmem copyright 1998,1999 D. Jeff Dionne
> ^MBlkmem copyright 1998 Kenneth Albanowski
> ^MBlkmem 0 disk images:
> ^Meth0: Open Ethernet Core Version 1.0
> ^MRAMDISK: Couldn't find valid ramdisk image starting at 0.
> ^MVFS: Can't find a romfs filesystem on dev 01:00.
> ^MVFS: Can't find an ext2 filesystem on dev 01:00.
> ^MKernel panic: VFS: Unable to mount root fs on 01:00
>
> It looks like something went wrong while creating ROM filesystem.
> Any help to fix this problem.
this is problem in you uclinux build. the version built today by ATS
script seams to work nicely... try using that script
to build toolchain & uclinux...
http://www.opencores.org/cores/or1k/ats/or32-uclinux/last_ok/or1ks
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