F.APPENDIX
83
E
Opcode Maps
Please refer to Appendix E in
Commonality
.
TABLE E-1
lists the opcode map for the
SPARC64 V
IMPDEP2
instruction.
TABLE E-1
IMPDEP2 (op = 2, op3 = 37
16
)
var (instruction <8:7>)
00 01 10 11
size
(instruction<6:5>)
00
(not used — reserved)
01
FMADDs FMSUBs FNMADDs FNMADDs
10
FMADDd FMSUBd SNMSUBd FNMSUBd
11
(reserved for quad operations)