RISC-V: pass arg6 in sbi_call
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Authored by mhorne on Nov 12 2019, 4:45 AM.

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kp
jhb

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rS354719: RISC-V: pass arg6 in sbi_call

Summary

Allow for an additional argument to sbi_call which will be passed in a6.
This is required for SBI spec 0.2 support, as a6 will indicate the SBI
function ID.

While here, introduce some macros to clean up the calls.

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rS FreeBSD src repository - subversion

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Event Timeline

mhorne created this revision.Nov 12 2019, 4:45 AM

Harbormaster completed remote builds in B27464: Diff 64221.Nov 12 2019, 4:45 AM

kp accepted this revision as: kp.Nov 12 2019, 10:43 AM

This revision is now accepted and ready to land.Nov 12 2019, 10:43 AM

jhb accepted this revision as: jhb.Nov 13 2019, 12:30 AM

Closed by commit rS354719: RISC-V: pass arg6 in sbi_call (authored by mhorne). · Explain WhyNov 15 2019, 3:22 AM

This revision was automatically updated to reflect the committed changes.

mhorne added a commit: rS354719: RISC-V: pass arg6 in sbi_call.

Herald added a subscriber: imp. · View Herald TranscriptNov 15 2019, 3:22 AM

Revision Contents
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head/

sys/

riscv/

include/

sbi.h

34 lines

Diff 64353

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head/sys/riscv/include/sbi.h

RISC-V: pass arg6 in sbi_callClosedPublicActions