virt_machdep.c
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Authored by bz on May 4 2016, 3:35 PM.

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andrew

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rS299073: While gem5 is not qemu, we treat it as "simulators" or "virtual environments".

Summary

While gem5 is not qemu, we treat it as "simulators" or "virtual environments".
Add the needed hardcoded gem5 attachments for the UART there, re-using all
the other bits.

In collaboration with: andrew
Sponsored by: DARPA/AFRL

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rS FreeBSD src repository - subversion

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bz updated this revision to Diff 15892.May 4 2016, 3:35 PM

bz retitled this revision from to Add gem5 UART support to arm/qemu/virt_machdep.c.

bz updated this object.

bz edited the test plan for this revision. (Show Details)

bz added a reviewer: andrew.

bz set the repository for this revision to rS FreeBSD src repository - subversion.

bz added subscribers: ARM, arm64.

Herald added a subscriber: imp. · View Herald TranscriptMay 4 2016, 3:35 PM

Can you add a SOC_QEMU_VIRT and SOC_GEM5_VEXPRESS to options.arm & use this to check if we should include the platform support.

In the efforts of making the GEM5 kernel config just being a VIRT config there seems to be no need to do the two different SOC options variants. As per discussion with andrew and I.

andrew accepted this revision.May 4 2016, 4:16 PM

andrew edited edge metadata.

This revision is now accepted and ready to land.May 4 2016, 4:16 PM

Closed by commit rS299073: While gem5 is not qemu, we treat it as "simulators" or "virtual environments". (authored by bz). · Explain WhyMay 4 2016, 4:24 PM

This revision was automatically updated to reflect the committed changes.