Hi David
Did you find the answer for finding "both x86 microcode and instruction with
gem5" the same problem occurs with me "changing --debug-flags to ExecMicro
gives nothing in the trace.out."
regards
Mir
--- On Mon, 12/11/12, lee david <lee.h.da...@gmail.com> wrote:
From: lee david <lee.h.da...@gmail.com>
Subject: [gem5-users] Questions about x86 microcode and instruction tracing
To: "gem5-users" <gem5-users@gem5.org>
Date: Monday, 12 November, 2012, 11:45 AM
Hi guys,
I am new to gem5. I want to get the trace of x86 instruction and its microcodes
with gem5. I built gem5 with "scons build/X86/gem5.opt -j4" and "scons
build/X86/gem5.debug -j4". And then I tried to use " build/X86/gem5.debug
--trace-file=trace.out --trace-start=0 --stats-file=stats --debug-flags=Exec
configs/example/fs.py
--disk-image=/home/david/work/simulators/gem5/full_system_images/disks/linux-x86.img
--kernel=/home/david/work/simulators/gem5/full_system_images/binaries/x86_64-vmlinux-2.6.22.9"
to gather both microcode and instructions information. It seems that the
running commands only give me microcode, but not instructions. Moreover,
changing --debug-flags to ExecMicro gives nothing in the trace.out. Can anyone
tell me how to trace both x86 microcode and instruction with gem5? Thanks!
Best,David
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