Mips Technologies R4000 - Page 653

MIPS R4000 Microprocessor User's Manual B-3
FPU Instruction Set Details
Table B-1 Valid FPU Instruction Formats
Operation
Source Format
Single Double Word Longword
ADD V V R R
SUB V V R R
MUL V V R R
DIV V V R R
SQRT V V R R
ABS V V R R
MOV V V
NEG V V R R
TRUNC.L V V
ROUND.L V V
CEIL.L V V
FLOOR.L V V
TRUNC.W V V
ROUND.W V V
CEIL.W V V
FLOOR.W V V
CVT.S V V V
CVT.D V V V
CVT.W V V
CVT.L V V
CVV RR