Due to some complications in QEMU's emulation model sometimes the '-startrip' does not work accurately. You can try to adjust the RIP address to start of the function or try some nearby rip addresses.
- Avadh On Wed, Feb 2, 2011 at 1:35 PM, Mu-Tien Chang <[email protected]> wrote: > I want to switch from emulation mode to simulation mode at a given rip and > run 200M instructions, but failed to do so. This is my qemu configuration > line: > (qemu) simconfig -startrip 4197728 -startlogrip 4197728 -stopinsns 200M > where 4197728 is in decimal, a converted number from a hex address. > However, MARSS never did the switching, and ran emulation mode till > completion. I also tried adding "-run" to the above configuration line, but > MARSS switched to simulation mode right after I assign "-run". I wonder what > is the proper way to use "-startrip". Is there a good way to fast forward in > emulation mode to a given rip or instruction count then switch to simulation > mode? Thank you. > > Mu-Tien > > _______________________________________________ > http://www.marss86.org > Marss86-Devel mailing list > [email protected] > https://www.cs.binghamton.edu/mailman/listinfo/marss86-devel > >
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