We've just updated MediaWiki and its underlying software. If anything doesn't look or work quite right, please mention it to us. --RanAS
GETB (Super FX): Difference between revisions
From SnesLab
(→External Links: example) |
(→External Links: 9.35) |
||
| Line 43: | Line 43: | ||
=== External Links === | === External Links === | ||
* Official Super Nintendo development manual on GETB: [https://archive.org/details/SNESDevManual/book2/page/n205 Page 2-9-49 of Book II] | * Official Super Nintendo development manual on GETB: 9.35 on [https://archive.org/details/SNESDevManual/book2/page/n205 Page 2-9-49 of Book II] | ||
* example: [https://archive.org/details/SNESDevManual/book2/page/n206 page 2-9-50 of Book II], lbid | * example: [https://archive.org/details/SNESDevManual/book2/page/n206 page 2-9-50 of Book II], lbid | ||
Revision as of 11:38, 21 December 2023
| Basic Info | |||||||
|---|---|---|---|---|---|---|---|
| Opcode | Length | ROM Speed | RAM Speed | Cache Speed | |||
| EF | 1 byte | 3 to 8 cycles | 3 to 9 cycles | 1 to 6 cycle | |||
| Flags Affected | ||||||||
|---|---|---|---|---|---|---|---|---|
| B | ALT1 | ALT2 | O/V | S | CY | Z | ||
| 0 | 0 | 0 | . | . | . | . | ||
GETB (Get Byte) is a Super FX instruction that loads one byte from the ROM buffer into the low byte of the destination register. The high byte of the destination register is zeroed.
See Also
External Links
- Official Super Nintendo development manual on GETB: 9.35 on Page 2-9-49 of Book II
- example: page 2-9-50 of Book II, lbid