On Thu, May 10, 2001 at 09:48:21AM +0530, MNShukla wrote:
> I am using arm-linux-gcc compiler tool, obtained from
> http://www.lart.tudelft.nl/lartware/compile-tools/ .
> I am working on EP7212 (arm7tdmi core) eval board and using open linux.
> If I use assembly instruction STRH (write half word in memory), it
> causes kernel-panic only in the address range 0x0203e000 to 0x0203efff
> (kb size) and And I am able ot use this instruction leaving this address
> range.
>
> I can access this address range by using STRB instruction --- which
> implies that this address range is NOT read-only.
> I am quite puzzled, how STRH can cause problem only in this specific
> address range......
>
> Any clue/suggestion.........
Yes. Please read what I told you when you asked exactly the same
question on the gcc mailing list. Give full details or otherwise we
can't help you. Again: *read* REPORTING-BUGS in your kernel tree.
Erik
--
J.A.K. (Erik) Mouw, Information and Communication Theory Group, Department
of Electrical Engineering, Faculty of Information Technology and Systems,
Delft University of Technology, PO BOX 5031, 2600 GA Delft, The Netherlands
Phone: +31-15-2783635 Fax: +31-15-2781843 Email: [EMAIL PROTECTED]
WWW: http://www-ict.its.tudelft.nl/~erik/
_______________________________________________
http://lists.arm.linux.org.uk/mailman/listinfo/linux-arm
Please visit the above address for information on this list.
