SBK (Super FX): Difference between revisions

Latest revision as of 08:03, 28 November 2023


Basic Info
Opcode	Length	ROM Speed	RAM Speed	Cache Speed
90	1 byte	3 to 8 cycles	7 to 11 cycles	1 to 6 cycles


Flags Affected
B	ALT1	ALT2	O/V	S	CY	Z
0	0	0	.	.	.	.

SBK is a Super FX instruction that uses Bulk Processing. It stores the value in the source register to the address in the ram address cache.

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-'''SBK''' is a [[Super FX]] instruction that uses bulk processing. It stores the value in the [[source register]] to the address in the [[ram address cache]].
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-{| class="wikitable" style="float:right;clear:right;width:40%"
 !colspan="8"|Basic Info
 |+
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-!colspan="9"|Flags Clobbered
+!colspan="9"|Flags Affected
 |+
 |B
-|ALT1
+|[[ALT1]]
-|ALT2
+|[[ALT2]]
-|O/V
+|[[O/V]]
 |S
-|CY
+|[[CY]]
 |Z
 |+
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 |.
 |}
+'''SBK''' is a [[Super FX]] instruction that uses [[Bulk Processing]]. It stores the value in the [[source register]] to the address in the [[Ram Address Cache (Super FX)|ram address cache]].
 === External Links ===
-* Official Nintendo documentation on SBK: https://archive.org/details/SNESDevManual/book2/page/n265
+* Official Super Nintendo development manual on SBK: [https://archive.org/details/SNESDevManual/book2/page/n265 Page 2-9-109 of Book II]
 [[Category:ASM]]
 [[Category:Super FX]]
 [[Category:Data Transfer Instructions]]
+[[Category:One-byte Instructions]]