aboutsummaryrefslogtreecommitdiff
path: root/src/colophon.adoc
diff options
context:
space:
mode:
Diffstat (limited to 'src/colophon.adoc')
-rw-r--r--src/colophon.adoc39
1 files changed, 24 insertions, 15 deletions
diff --git a/src/colophon.adoc b/src/colophon.adoc
index efdf097..c3cdc00 100644
--- a/src/colophon.adoc
+++ b/src/colophon.adoc
@@ -1,6 +1,7 @@
[colophon]
= Preface
+
This document describes the RISC-V unprivileged architecture.
The ISA modules marked *Ratified* have been ratified at this time. The
@@ -13,43 +14,51 @@ The document contains the following versions of the RISC-V ISA modules:
[%autowidth,float="center",align="center",cols="^,<,^",options="header"]
|===
|Base |Version |Status
-|*RVWMO* |*2.0* |*Ratified*
|*RV32I* |*2.1* |*Ratified*
-|*RV64I* |*2.1* |*Ratified*
|*RV32E* |*2.0* |*Ratified*
|*RV64E* |*2.0* |*Ratified*
+|*RV64I* |*2.1* |*Ratified*
|_RV128I_ |_1.7_ |_Draft_
h|Extension h|Version h|Status
+|*Zifencei* |*2.0* |*Ratified*
+|*Zicsr* |*2.0* |*Ratified*
+|*Zicntr* |*2.0* |*Ratified*
+|*Zihintntl* |*1.0* |*Ratified*
+|*Zihintpause* |*2.0* |*Ratified*
+|_Zimop_ | _0.1_ | _Draft_
+|*Zicond* | *1.0* |*Ratified*
|*M* |*2.0* |*Ratified*
+|*Zmmul* |*1.0* |*Ratified*
|*A* |*2.1* |*Ratified*
+|*Zawrs* |*1.01* |*Ratified*
+|*Zacas* |*1.0* |*Ratifed*
+|*RVWMO* |*2.0* |*Ratified*
+|*Ztso* |*1.0* |*Ratified*
+|*CMO* |*1.0* |*Ratified*
|*F* |*2.2* |*Ratified*
|*D* |*2.2* |*Ratified*
|*Q* |*2.2* |*Ratified*
-|*C* |*2.0* |*Ratified*
-|_Counters_ |*2.0* |*Ratified*
-|_P_ |_0.2_ |_Draft_
-|*V* |*1.0* |*Ratified*
-|*Zicsr* |*2.0* |*Ratified*
-|*Zifencei* |*2.0* |*Ratified*
-|*Zihintpause* |*2.0* |*Ratified*
-|*Zihintntl* |*1.0* |*Ratified*
-|*Zfa* |*1.0* |*Ratified*
|*Zfh* |*1.0* |*Ratified*
|*Zfhmin* |*1.0* |*Ratified*
+|*Zfa* |*1.0* |*Ratified*
|*Zfinx* |*1.0* |*Ratified*
|*Zdinx* |*1.0* |*Ratified*
|*Zhinx* |*1.0* |*Ratified*
|*Zhinxmin* |*1.0* |*Ratified*
-|*Zmmul* |*1.0* |*Ratified*
-|*Ztso* |*1.0* |*Ratified*
+|*C* |*2.0* |*Ratified*
+|*Zc* |*1.0* |*1.0* |*Ratified*
+|*B* |*1.0* |*Ratified*
+|_P_ |_0.2_ |_Draft_
+|*V* |*1.0* |*Ratified*
+|*Zbk,Zk* |*1.0* |*Ratified*
+|*Zvb,Zvk* |*1.0* |*Ratified*
|===
The changes in this version of the document include:
-* The draft Zam extension has been removed, in favor of the
-definition of a misaligned atomicity granule PMA.
+* The inclusion of ALL ratified extensions up to March 2024.
[.big]*_Preface to Document Version 20191213-Base-Ratified_*