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Review request for Default, Ali Saidi, Gabe Black, Steve Reinhardt, and Nathan Binkert. Summary ------- ARM: Add IsSerializeAfter and IsNonSpeculative flag to the syscall instruction . Squashes the subsequent instructions in O3 pipe after the service call, so that they see the effect of the system call when re-executed. This isn't really an issue with FS mode, but can show up in SE mode. Diffs ----- src/arch/arm/isa/insts/misc.isa 5fb918115c07 Diff: http://reviews.m5sim.org/r/901/diff Testing ------- Thanks, Ali _______________________________________________ gem5-dev mailing list [email protected] http://m5sim.org/mailman/listinfo/gem5-dev
