Hello Folks, I just started using Marrs. I have run simulations successfully with the sample images. However, when I try to use a Ubuntu server image that I created, the simulator aborts.
Specifically, the simulator boots into the image correctly. Then when I do Alt-ctl-2 and run : simconfig -run -stopinsns 100m -stats test.stats The marss qemu dies with the following console log: Completed 321000 cycles, 83839 commits: 188175 Hz, 42908 Completed 359000 cycles, 92504 commits: 187729 Hz, 42807 Completed 397000 cycles, 101181 commits: 188542 Hz, 43052 Completed 433000 cycles, 109340 commits: 177576 Hz, 40245 Completed 463000 cycles, 122259 commits: 149484 Hz, 64373 Completed 490000 cycles, 140952 commits: 130637 Hz, 90444 Completed 502000 cycles, 154972 commits: 59432 Hz, 69436 Completed 531000 cycles, 169519 commits: 143453 Hz, 71959 Completed 549000 cycles, 200303 commits: 89441 Hz, 152964 Completed 577000 cycles, 218816 commits: 139005 Hz, 91907 Completed 604000 cycles, 235698 commits: 133130 Hz, 83240 Completed 637000 cycles, 247422 commits: 158629 Hz, 56356 Completed 676000 cycles, 250429 commits: 191970 Hz, 14801 Completed 715000 cycles, 253955 commits: 189329 Hz, 17117 Completed 752000 cycles, 257607 commits: 184994 Hz, 18259 Completed 792000 cycles, 260564 commits: 197667 Hz, 14612 Completed 829000 cycles, 266180 commits: 180257 Hz, 27360 Completed 864000 cycles, 274524 commits: 173711 Hz, 41412 Completed 901000 cycles, 280297 commits: 183640 Hz, 28652 Completed 938000 cycles, 285198 commits: 183810 Hz, 24347 insns/sec: rip ffffffff81122a92qemu-system-x86_64: ptlsim/build/core/default_core/defcore-pipe.cpp:2238: int DefaultCoreModel::ReorderBufferEntry::commit(): Assertion `physreg->data' failed. Aborted Does anyone have any experience with this kind of error? Is there anything special that must be done to the qemu image to make it run successfully in Marss? Regards, Adam Stambler
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