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Method dey

nes/cpu.go:684–687  ·  view source on GitHub ↗

DEY - Decrement Y Register

(info *stepInfo)

Source from the content-addressed store, hash-verified

682
683// DEY - Decrement Y Register
684func (cpu *CPU) dey(info *stepInfo) {
685 cpu.Y--
686 cpu.setZN(cpu.Y)
687}
688
689// EOR - Exclusive OR
690func (cpu *CPU) eor(info *stepInfo) {

Callers

nothing calls this directly

Calls 1

setZNMethod · 0.95

Tested by

no test coverage detected