* EXT22
+## C10/16 FSM
+
+ if EXT == 00/01
+ start @ 10bit
+ if state==10bit:
+ if bit15:
+ next = 16bit
+ else:
+ next = Standard
+ if state==16bit:
+ if bit0 & bit15:
+ insn = C.immediate
+ if ~bit15:
+ if ~bit0:
+ next = Standard
+ else
+ next = Standard.then.16bit
+
+## SV-Compressed FSM
+
+ if EXT == 09/17:
+ if bit0:
+ SV.mode =
+
# Major opcode map
Table 9: Primary Opcode Map (opcode bits 0:5)