It reads QEMU's memory. I believe it doesn't write to QEMU's memory since QEMU will do that on its own.
As far as reading the memory, I think it uses Context::copy_from_user() in ptlsim/sim/ptl-qemu.cpp:662 On Tue, Nov 29, 2011 at 5:54 PM, Ching-Tsun Chou <[email protected]>wrote: > Does the PTLsim part of MARSS have its own memory (i.e., RAM), or it uses > QEMU's memory? > > Where is the PTLsim code that actually reads and writes that memory? > > Thanks in advance! > - Ching Tsun > > > _______________________________________________ > http://www.marss86.org > Marss86-Devel mailing list > [email protected] > https://www.cs.binghamton.edu/mailman/listinfo/marss86-devel > >
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