Gabe, If you didn't know, you can just take his patches and stick them in your queue and use the "-u" option to qref to add his name to the patch so he gets credit when you push.
Also, when people use "hg email", you can just take the patch as is and stick it in your queue since it contains all of the proper directives to mercurial to get the date and user and such correct. Nate On Mon, Sep 14, 2009 at 8:52 PM, Gabriel Michael Black <gbl...@eecs.umich.edu> wrote: > Thank you for your patches. I'm a little buried right now, but they > are important, I -will- get to them eventually, and they'll more than > likely end up in the tree. Thanks! > > Gabe > > Quoting Vince Weaver <vi...@csl.cornell.edu>: > >> Hello >> >> the "loop" instructions on x86 are broken, they seem to be using a >> 16-bit immediate for the offset instead of the proper signed 8-bit one. >> This very obviously breaks instructions trying to loop backward. >> >> The patch below fixes things on my regression test, though I might have >> something wrong (the uop routines are a bit hard to follow). Also the >> other two LOOP variations probably need the fix too. >> >> This allows the x86 version of my regression test run properly >> ( http://deater.net/weave/vmwprod/asm/ll/qemu_tests.html ) >> >> Vince >> >> diff -r 3b2d7fdff6b1 >> src/arch/x86/isa/insts/general_purpose/control_transfer/loop.py >> --- >> a/src/arch/x86/isa/insts/general_purpose/control_transfer/loop.py Fri >> Sep 11 >> 16:19:31 2009 -0500 >> +++ >> b/src/arch/x86/isa/insts/general_purpose/control_transfer/loop.py Mon >> Sep 14 >> 22:51:52 2009 -0400 >> @@ -56,8 +56,9 @@ >> microcode = ''' >> def macroop LOOP_I { >> rdip t1 >> + limm t2, imm, dataSize=8 >> subi rcx, rcx, 1, flags=(EZF,), dataSize=asz >> - wripi t1, imm, flags=(nCEZF,) >> + wrip t1, t2, flags=(nCEZF,) >> }; >> >> def macroop LOOPNE_I { >> _______________________________________________ >> m5-dev mailing list >> m5-dev@m5sim.org >> http://m5sim.org/mailman/listinfo/m5-dev >> > > > _______________________________________________ > m5-dev mailing list > m5-dev@m5sim.org > http://m5sim.org/mailman/listinfo/m5-dev > > _______________________________________________ m5-dev mailing list m5-dev@m5sim.org http://m5sim.org/mailman/listinfo/m5-dev