We've just updated MediaWiki and its underlying software. If anything doesn't look or work quite right, please mention it to us. --RanAS

ALT1: Difference between revisions

From SnesLab
Jump to: navigation, search
(many instructions clear it)
(Z)
Line 26: Line 26:
|[[Sign Flag|S]]
|[[Sign Flag|S]]
|[[CY]]
|[[CY]]
|Z
|[[Zero Flag|Z]]
|+
|+
|.
|.

Revision as of 21:00, 12 July 2024

Basic Info
Addressing Mode Opcode Length ROM Speed RAM Speed Cache Speed
Implied (type 2) 3D 1 byte 3 cycles 3 cycles 1 cycle
Flags Affected
B ALT1 ALT2 O/V S CY Z
. 1 . . . . .

ALT1 is both the name of a Super FX flag and the flag prefix instruction that sets it. It is bit 8 of the status flag register.

The following instructions require ALT1:

Many instructions clear the ALT1 flag.

Syntax

ALT1

See Also

External Links