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- Date: Fri, 28 Mar 2008 08:02:12 -0600
- From: daron.chabot at usask.ca (Daron Chabot)
- Subject: Grub QEMU
Joel Sherrill wrote:
> I don't think the script in the Wiki is from me.
> Besides I failed last time I tried to make a new
> grub boot floppy. :(
> Can someone give him a hand?
I was playing around with Qemu yesterday. The latest version (0.9.1) has
the ability to load executable images from the local (host) filesystem
using Qemu's built-in TFTP server.
Although I believe Qemu comes with some Etherboot images, I just
obtained an image on my own (http://rom-o-matic.net),
eb-5.4.3-rtl8129.zrom, for the ne2k NIC.
So, to run the RTEMS sample executables (e.g. cdtest.exe), I invoke Qemu
chabotd at opi2043-001--> qemu -no-reboot -m 128 -boot n -hda
/opt/rtems/i386-rtems/pc386/lib/rtems-4.8/tests -bootp /cdtest.exe
Don't forget the leading "/" in front of the file to be loaded ! I had
to step through qemu with gdb to find out why my file wouldn't load...
> surajkamal at quarkcybernetics.com wrote:
>> Hello Joel,
>> I am Suraj Kamal from Quark Cybernetics
>> and am trying to do some projects with RTEMS.
>> Also I am very new to RTEMS and Linux.
>> I just manged to install RTEMS binaries and
>> cross development tool set for PC386.
>> And 'make' "Hello World" example with success.
>> I have installed GRUB version 1.96.
>> My host PC is running on Fedora core 8 on x86_64 platform.
>> I have tried shell script for making a floppy image
>> provided by you, in the Wiki pages.
>> But it kicked out some errors....
>> cp: cannot stat `/tmp/g2/build/lib/grub/i386-pc/boot.img': No such
>> file or direc tory
>> cp: cannot stat `core.img': No such file or directory
>> cp: cannot stat `/tmp/g2/build/lib/grub/i386-pc/*.mod': No such file
>> or director y
>> everything else are ok,
>> I tried booting QEMU, but resulted in a screen
>> "Booting from hard disk...."
>> and no response after....
>> Could you please help me to get around the problem?
>> Suraj Kamal
>> Quark Cybernetics
- Grub QEMU
- From: joel.sherrill at OARcorp.com (Joel Sherrill)