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cp/m files, sprites, circuit design

emu/yaze/COBOL/CALL.ASM

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+; Program "Call" called by "Testcall"; this is assembler version;
+; compare with functionally equivalent COBOL version.
+
+	cseg
+
+	ldax	b			; read first param: A = text length
+loop:
+	dcr	a			; count down length
+	rm				; finished
+	push	psw
+	ldax	d			; next byte from second param = text
+	inx	d
+	push	d
+	mov	e,a
+	mvi	c,6			; CP/M function code
+	call	5			; call CP/M to send character
+	pop	d
+	pop	psw
+	jmp	loop
+
+; End of demonstration program "Call"
+
+end