We've just updated MediaWiki and its underlying software. If anything doesn't look or work quite right, please mention it to us. --RanAS
FMULT (Super FX): Difference between revisions
From SnesLab
(made basic info table shorter) |
(speed depends on CFGR) |
||
| Line 35: | Line 35: | ||
|} | |} | ||
'''FMULT''' is a [[Super FX]] instruction that performs a signed multiplication. | '''FMULT''' is a [[Super FX]] instruction that performs a signed multiplication. The exact speed depends on the state of the [[CFGR]] register. | ||
=== See Also === | === See Also === | ||
Revision as of 21:07, 22 July 2023
| Basic Info | |||||||
|---|---|---|---|---|---|---|---|
| Opcode | Length | ROM Speed | RAM Speed | Cache Speed | |||
| 9F | 1 byte | 7 or 11 cycles | 7 or 11 cycles | 4 or 8 cycle | |||
| Flags Clobbered | ||||||||
|---|---|---|---|---|---|---|---|---|
| B | ALT1 | ALT2 | O/V | S | CY | Z | ||
| 0 | 0 | 0 | . | |||||
FMULT is a Super FX instruction that performs a signed multiplication. The exact speed depends on the state of the CFGR register.
See Also
External Links
- Official Nintendo documentation on FMULT: Page 2-9-46 of Book II