[Bug runtime/22671] MIPSEL error Unknown register: a4
dsmith at redhat dot com
sourceware-bugzilla@sourceware.org
Mon Jan 15 18:31:00 GMT 2018
https://sourceware.org/bugzilla/show_bug.cgi?id=22671
--- Comment #3 from David Smith <dsmith at redhat dot com> ---
Created attachment 10751
--> https://sourceware.org/bugzilla/attachment.cgi?id=10751&action=edit
Simple mips patch
Here's a simple (untested) patch that will get you past your initial error
message and allow you to access the first 4 arguments of a function. To access
the rest, someone with knowledge of the 32-bit MIPS ABI (and access to MIPS
hardware) will need to write some code that decodes the MIPS o32 user and
kernel stacks.
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