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MOVEW (Super FX)

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MOVEW (Move Word) is a Super FX macro instruction that loads data from the Game Pak.

Syntax

MOVEW Rn, (Rn')
MOVEW (Rn'), Rn

Example 1

Let:

R₃ = 6480h
(71:6480h) = 2eh
(71:6481h) = c0h
RAMBR = 71h

After executing this program:

MOVEW R₅, (R₃)
; (R₃) -> R₅ (low byte)
; (R₃+1) -> R₅ (high byte)

We have:

R₅ = c02eh

Example 2

Example 3

See Also

External Links

Official Super Nintendo development manual on MOVEW: 9.64 on Page 2-9-90 of Book II

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