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PHB: Difference between revisions

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(no flags affected)
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No flags are affected.
No flags are affected.
==== Syntax ====
<pre>
PHB
</pre>


=== See Also ===
=== See Also ===

Revision as of 17:01, 6 July 2024

Basic Info
Addressing Mode Opcode Length Speed
Stack 8B 1 byte 3 cycles
Flags Affected
N V M X D I Z C
. . . . . . . .

PHB (PusH data Bank register) is a 65c816 instruction that pushes the value of the data bank register to the stack. PHB always pushes one byte. The stack pointer is decremented by one and ends up pointing directly below the byte pushed.

No flags are affected.

Syntax

PHB

See Also

External Links