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STP: Difference between revisions

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(dots for unclobbered flags)
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[[Category: ASM]]
[[Category: ASM]]
[[Category:65c816 additions]]

Revision as of 19:12, 4 May 2023

STP (Stop the processor) is an instruction that halts the CPU, putting it into a low power state until it is reset.

Basic Info
Addressing Mode Opcode Length Speed
implied DB 1 byte 3 cycles
Flags Clobbered
N V M X D I Z C
. . . . . . . .