STW (Super FX): Difference between revisions

Latest revision as of 23:23, 25 November 2023


Basic Info
Opcode	Length	ROM Speed	RAM Speed	Cache Speed
3m	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	.	.	.	.

STW (Store Word) is a Super FX instruction that stores a value to the Game Pak.

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-'''STW''' is a [[Super FX]] instruction that stores a value to the [[Game Pak]].
+{| class="wikitable" style="float:right;clear:right;width:50%"
-{| class="wikitable" style="float:right;clear:right;width:40%"
 !colspan="8"|Basic Info
 |+
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 {| class="wikitable" style="float:right;clear:right;width:30%"
-!colspan="9"|Flags Clobbered
+!colspan="9"|Flags Affected
 |+
 |B
-|ALT1
+|[[ALT1]]
-|ALT2
+|[[ALT2]]
-|O/V
+|[[O/V]]
 |S
-|CY
+|[[CY]]
 |Z
 |+
@@ Line 37: / Line 34: @@
 |.
 |}
+'''STW''' (Store Word) is a [[Super FX]] instruction that stores a value to the [[Game Pak]].
+=== See Also ===
+* [[STB]]
+=== External Links ===
+* Official Super Nintendo development manual on STW: [https://archive.org/details/SNESDevManual/book2/page/n273 page 2-9-117 of Book II]
 [[Category:ASM]]
 [[Category:Super FX]]
+[[Category:Data Transfer Instructions]]