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ADC HL,ss     Add With Carry     Rabbit 2000/3000/4000/5000 Instruction

Opcode	Instruction	Operation
----	ADC HL,ss	HL = HL + ss + CF
ED 4A	ADC HL,BC	HL = HL + BC + CF
ED 5A	ADC HL,DE	HL = HL + DE + CF
ED 6A	ADC HL,HL	HL = HL + HL + CF
ED 7A	ADC HL,SP	HL = HL + SP + CF

Clocks	8-Bit Access	16-Bit Unaligned	16-Bit Aligned
Rabbit 2000/3000/4000	4	n/a	n/a
Rabbit 5000	4	4	2

Flags				ALTD			IOI/IOE
S	Z	L/V	C	F	R	SP	S	D
·	·	V	·	·	·

Description

HL is summed with the C flag and with ss (any of BC, DE, HL, or SP). The result is stored in HL.