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HIB (Super FX): Difference between revisions

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HIB
HIB
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==== Example ====
Let:
S<sub>reg</sub> : R<sub>11</sub>
D<sub>reg</sub> : R<sub>1</sub>
R<sub>11</sub> = 8a43h
After executing HIB:
R<sub>1</sub> = 008ah
and the sign flag is set


[[File:gsu_hib.png]]
[[File:gsu_hib.png]]

Revision as of 19:31, 8 July 2024

Basic Info
Addressing Mode Opcode Length ROM Speed RAM Speed Cache Speed
Implied (type 1) C0 1 byte 3 cycles 3 cycles 1 cycle
Flags Affected
B ALT1 ALT2 O/V S CY Z
0 0 0 . .

HIB (High Byte) is a Super FX instruction that moves the high byte of the source register into the low byte of the destination register. The high byte of the destination register is zeroed.

Syntax

HIB

Example

Let:

Sreg : R11
Dreg : R1
R11 = 8a43h

After executing HIB:

R1 = 008ah

and the sign flag is set

gsu hib.png

See Also

External Links