Elmo HARSFEN0602, HARmonica software manual XOR Bitwise XOR Operator

HARSFEN0602ElmoHARmonicaSoftwareManual		PRELIMINARYDRAFT
Attributes
Attribute	Value	Comment
Op code		May change in future
		versions
Number of arguments	None
Argument types	N.A.
Addressing modes	N.A.
Promotion	N.A.
Output type	N.A.
Imposes end of line	Yes	Jump address is out of the
		present executing line.

7.7.41XOR – Bitwise XOR Operator

Purpose:

Bitwise XOR operator – top two entries at the stack.

Algorithm:
(SP-1) ^ (SP)	(SP-1)
SP SP-1
Attributes
Attribute		Value		Comment
Op code				May change in future
				versions
Number of arguments		None
Argument types		N.A.		Both arguments types must
→	→			be integer (set according to
				stack members flags)
Addressing modes		Absent
Promotion		N.A.
Output type		Int ^ Int	Int
Imposes end of line		No
			→

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