(no commit message)

diff --git a/openpower/sv.mdwn b/openpower/sv.mdwn
index 23eca52835674b6c12f6d8255b6b762c4dac6476..399073e5a0cf744e09e54452364e4f7350cd3bad 100644 (file)
--- a/openpower/sv.mdwn
+++ b/openpower/sv.mdwn
@@ -63,8 +63,7 @@ same level as add, popcnt and fld**
   those are currently EXT022 and EXT05.
 * brownfield encoding in one of those two major opcodes still
   requires multiple VA-Form operations (in greater numbers
-  than EXT04 has spare) currently in EXT022 (which is under
-  severe design pressure)
+  than EXT04 has spare)
 * space in EXT019 next to addpcis and crops is recommended
 * many X-Form opcodes currently in EXT022 have no preference
   for a location at all, and may be moved to EXT059, EXT019,
@@ -77,6 +76,11 @@ would become a whopping 96-bit long instruction. Avoiding this
 situation is a high priority which in turn by necessity puts pressure
 on the 32-bit Major Opcode space.
 
+Note also that EXT022, the Official Architectural Sandbox area
+is under severe design pressure as it is insufficient to hold
+the full extent of the instruction additions required to create
+a Hybrid 3D CPU-VPU-GPU.
+
 # Sub-pages
 
 Pages being developed and examples