Hello Scoot. When I want something specif that a debug-flag does not cover, I usually implement my own debug-flag printing only the information that I need.
I would suggest checking if you can use an existing debug-flag to do the instruction trace (In O3CPU model I know that there are debug-flags that give you the information about the instruction trace, but it is so verbose due to contains other information about the current stage). If doesn't exist, create your own debug-flag (http://learning.gem5.org/book/part2/debugging.html). Best regards Debugging gem5 — gem5 Tutorial 0.1 documentation<http://learning.gem5.org/book/part2/debugging.html> Debugging gem5¶. In the previous chapters we covered how to create a very simple SimObject. In this chapter, we will replace the simple print to stdout with gem5’s debugging support.. gem5 provides support for printf-style tracing/debugging of your code via debug flags.These flags allow every component to have many debug-print statements, without all of them enabled at the same time. learning.gem5.org ---------------------------------------------------------------------------------------------------------------------------------------------- Francisco Carlos Silva Junior Phd student at University of Brasilia ________________________________ De: Scott Blankenberg via gem5-users <gem5-users@gem5.org> Enviado: quinta-feira, 16 de setembro de 2021 16:18 Para: gem5-users@gem5.org <gem5-users@gem5.org> Cc: scot...@synopsys.com <scot...@synopsys.com> Assunto: [gem5-users] Re: How to extract instruction traces Update: Since then I have used the --debug-flags=ExecEnable,ExecUser,ExecKernel to extract a trace file. However, I can't seem to find away to clip the output to just contain the instruction addresses. There does not seem to be an option for this. Does this mean I will have to modify the trace writer? _______________________________________________ gem5-users mailing list -- gem5-users@gem5.org To unsubscribe send an email to gem5-users-le...@gem5.org %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s
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