[hohpaul]

Hi,

I need advise on the below assembly language code. After compiling it, it returns with an undefined error on line 11, which is the PUSH DC part. I am not good in assembly language and would appreciate some help here. I am using the Z80 Macro Assembler program to compile the code.

Code:

	ORG	8000H
START:	LD	SP,8250H
	LD	HL,8110H
	LD	BC,8111H
	LD	A,(HL)
	CALL	BCDBIN
	LD	(BC),A
	HALT

BCDBIN:	PUSH	BC
	PUSH	DC
	LD	B,A
	AND	0FH
	LD	C,A
	LD	A,B
	AND	F0H
	SRL	A
	SRL	A
	SRL	A
	SRL	A
	LD	D,A
	XOR	A
	LD	E,0AH
SUM:	ADD	A,E
	DEC	D
        JP      NZ,SUM
	ADD	A,C
	POP	DE
	Pop	BC
	RET

[mab]

It should be -

Code:

PUSH DE

[hohpaul]

Thanks. It worked fine after changing to PUSH DE. Appreciate your help.