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-rw-r--r--Documentation/powerpc/isa-versions.rst13
1 files changed, 7 insertions, 6 deletions
diff --git a/Documentation/powerpc/isa-versions.rst b/Documentation/powerpc/isa-versions.rst
index 812e20cc898c..a363d8c1603c 100644
--- a/Documentation/powerpc/isa-versions.rst
+++ b/Documentation/powerpc/isa-versions.rst
@@ -1,11 +1,12 @@
+==========================
CPU to ISA Version Mapping
==========================
Mapping of some CPU versions to relevant ISA versions.
-========= ====================
+========= ====================================================================
CPU Architecture version
-========= ====================
+========= ====================================================================
Power9 Power ISA v3.0B
Power8 Power ISA v2.07
Power7 Power ISA v2.06
@@ -22,7 +23,7 @@ PPC970 - PowerPC User Instruction Set Architecture Book I v2.01
- PowerPC Virtual Environment Architecture Book II v2.01
- PowerPC Operating Environment Architecture Book III v2.01
- Plus Altivec/VMX ~= 2.03
-========= ====================
+========= ====================================================================
Key Features
@@ -58,9 +59,9 @@ Power5 No
PPC970 No
========== ====
-========== ====================
+========== ====================================
CPU Transactional Memory
-========== ====================
+========== ====================================
Power9 Yes (* see transactional_memory.txt)
Power8 Yes
Power7 No
@@ -71,4 +72,4 @@ Power5++ No
Power5+ No
Power5 No
PPC970 No
-========== ====================
+========== ====================================