We've just updated MediaWiki and its underlying software. If anything doesn't look or work quite right, please mention it to us. --RanAS
BLT (Super FX): Difference between revisions
From SnesLab
(→See also: capitalize) |
(No flags are affected.) |
||
| Line 26: | Line 26: | ||
|Z | |Z | ||
|+ | |+ | ||
| | |. | ||
| | |. | ||
| | |. | ||
|. | |. | ||
|. | |. | ||
| Line 38: | Line 38: | ||
According to [[fullsnes]], the official documentation has BLT exchanged with [[BGE]]. <sup>[2]</sup> | According to [[fullsnes]], the official documentation has BLT exchanged with [[BGE]]. <sup>[2]</sup> | ||
No flags are affected. | |||
=== See also === | === See also === | ||
Revision as of 21:59, 29 June 2024
| Basic Info | |||||||
|---|---|---|---|---|---|---|---|
| Opcode | Length | ROM Speed | RAM Speed | Cache Speed | |||
| 06 | 2 bytes | 6 cycles | 6 cycles | 2 cycles | |||
| Flags Affected | ||||||||
|---|---|---|---|---|---|---|---|---|
| B | ALT1 | ALT2 | O/V | S | CY | Z | ||
| . | . | . | . | . | . | . | ||
BLT (Branch if Less Than) is a Super FX opcode that performs a jump if the negative flag is unequal to the O/V flag, effectively checking for a signed less-than comparison (compare BCC which is an unsigned less-than comparison).
According to fullsnes, the official documentation has BLT exchanged with BGE. [2]
No flags are affected.
See also
External Links
- Official Nintendo documentation on BLT: Page 2-9-24 of Book II
- https://problemkaputt.de/fullsnes.htm#snescartgsuncpumisc
- example: page 2-9-25, lbid.