Versions Compared

Old Version 106

changes.mady.by.user Stephano Cetola

Saved on

compared with

New Version 107

changes.mady.by.user Jeff Scheel

Saved on

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

...

Ratification Package 

: Project repo
: Plan doc
: Status chklist

extensions included


Fast TrackPriv / UnprivCommittee (Owner)Task GroupPlan Milestone Target DateFreeze Milestone Target DateRatification Milestone Target DatePlan
Milestone Next Step*		Freeze
Milestone Next Step**		Ratification
Milestone Next Step***		Last UpdatedNotesIn RVA2023 profile as mandatory or supported optional

Advanced Interrupt Architecture (AIA)

  


NPPriv HC
(John Hauser, Anup Patel)		AIA
Q4'22

Q1'23

complete

acceptance criteria completecommittee chair approval

start

10/1124/22

Waiting on blanket waiver.
y

Code Size Reduction 

Zca, Zcb, Zcd, Zcf, Zcmp, ZcmtNU

Unpriv HC

(Tariq Kurd)		Code Size Reduction
Q4'22Q1'23grandfathered

complete

send out for public review

10/12/22

SAIL/ACT Waivers

n

Debug

  


N

PPriv HC
(Tim Newsom)		Debug TG
Q2'23
review by chairs

acceptance criteria complete

start

10/11/22


n

Fast Interrupt 

  

ClicNPPriv HC
(Dan Smathers)		Fast Interrupts
Q1'23
N/A

spec development - stable

start?
n

Hardware Updating of PTE A/D Bits 

SvaduYPPriv HC
(Ved)		N/A
Q4'22Q1'23N/A

acceptance criteria complete


start10/11/22

Counters

Zicntr, ZihpmYUUnpriv HC
(Earl Killian)		N/A
Q4'22
N/A

complete

acceptance criteria complete 

10/12/22Waiting on blanket waivers
y
"May Be Ops" (for CFI, etc.) ZimopsYUUnpriv HC
(Andrew Waterman)		N/A
Q4'22
N/A

AR approval

start10/11/2208/22. need github specn

Non Temporal Locality Hint

ZihintntlYPPriv HC
(Andrew Waterman)		N/A
Q4'22
N/Aacceptance criteria completestart

10/12/22


Update needed.y

Packed SIMD 

(Zpn, Zpsfoperand, Zprvsfextra)NUUnpriv HC
(Kevin Chen)		Packed SIMD
?
start

start


start10/11/22
n

Pointer masking

ZjpmNPPriv HC
(Martin Maas)		Pointer Masking
Q4'22
N/A - GrandfatheredAR approvalstart10/11/22Update needed on waivers for Sail.?

Profiles

  

Ssptead, Sstvala, Sstvecd, Sstvecv, Ssu32xl, Ssu64xl, Svbare, Za1286, Za64rs, Ziccamoa, Ziccif, Zicclsm, ZiccrseNUTSC
(Krste/Greg)		Profiles TG
Q4'22


complete

spec development - stable

 		start10/12/22

Extensions here are labeling already existing functionality.

y

Reduced integer bases 

RV32E/RV64EYUUnpriv HC
(krste)		N/A
Q3'22Q4'22N/Acompleteacceptance criteria complete10/12/22
n

Resumable Non-maskable Interrupts 

SmrnmiYPPriv HC
(Krste/Greg)		N/A
Q4'22
N/AAR approvalstart10/11/22
n
Misc. basic Scalar FPZfaYUUnpriv HC
(Andrew Waterman)		N/A
Q4'22Q1'23N/AAR approvalstart10/11/22
y

Total Store Ordering

ZtsoYUUnpriv HC
(Earl Killian)		N/A
Q2'22Q3'22N/A

complete

acceptance criteria complete10/11/22Waiting on blanket waiver?

Vector Crypto

  

ZvkNU

Unpriv HC
(Ken Dockser)

Cryptographic Extensions
Q4'22
CompleteAR Approvalstart10/12/22
y
Vector IEEE FP16 Min Support, ArithmeticZvfh, ZvfhminYUUnpriv HC
(Andrew Waterman)		N/A
Q4'22
N/A

acceptance criteria complete

start10/12/22
y

Wait on Reservation Set 

 

ZawrsYU

Unpriv HC
(Ved Shanbhogue)

N/A
Q2'22Q3'22N/A

complete

Board approval

10/11/22


y

...