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INY

INY Increment Index Y by one

INY

Operation: Y + 1 → Y N Z C I D V
/ / _ _ _ _
(Ref: 7.5)
Addressing ModeAssembly Language FormOP CODENo. BytesNo. Cycles
Implied INY C8 1 2

JMP

JMP Jump to a new location

JMP

Operation: (PC + 1) → PCL
(PC + 2) → PCH
N Z C I D V
_ _ _ _ _ _
(Ref: 4.0.2)
(Ref: 9.8.1)
Addressing ModeAssembly Language FormOP CODENo. BytesNo. Cycles
Absolute JMP Oper 4C 3 3
Indirect JMP (Oper) 6C 3 5

JSR

JSR Jump to new location saving return address

JSR

Operation: PC + 2 ↓, (PC + 1) → PCL
(PC + 2) → PCH
N Z C I D V
_ _ _ _ _ _
(Ref: 8.1)
Addressing ModeAssembly Language FormOP CODENo. BytesNo. Cycles
Absolute JSR Oper 20 3 6


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This page has been created by Sami Rautiainen.
Read the small print. Last updated December 07, 2002.