----------------------------------------------------------- This is an automatically generated e-mail. To reply, visit: http://reviews.gem5.org/r/1918/ -----------------------------------------------------------
(Updated June 13, 2013, 4:26 a.m.) Review request for Default and Gabe Black. Description ------- Changeset 9760:5c7f9a77bfdd --------------------------- x86: Add support for FXSAVE, FXSAVE64, FXRSTOR, and FXRSTOR64 Diffs (updated) ----- src/arch/x86/isa/insts/simd128/integer/save_and_restore_state/save_and_restore_state.py 9df73385c878 src/arch/x86/isa/decoder/two_byte_opcodes.isa 9df73385c878 src/arch/x86/isa/microops/regop.isa 9df73385c878 src/arch/x86/utility.hh 9df73385c878 src/arch/x86/utility.cc 9df73385c878 Diff: http://reviews.gem5.org/r/1918/diff/ Testing (updated) ------- Quick regressions pass. Minor stat differences in full regressions (to be expected since some instructions aren't no-ops anymore). Solves a bug triggered by switching between a simulated CPU that tries to save the x87 state and a virtualized CPU that restores the state (which is completely bogus unless FXSAVE is implemented). Thanks, Andreas Sandberg _______________________________________________ gem5-dev mailing list [email protected] http://m5sim.org/mailman/listinfo/gem5-dev
