File ORGEL.PA (PAL assembler source file)

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FIELD 1

*1000



START,	RDRB
	DCA ADDR
	TAD ADDR
	TAD M240
	SNA CLA
	JMP BELL
	TAD I ADDR
	JMS OSCIL
	JMP START


BELL,	TAD N207
	TLS
	RDSF
	JMP .-1
	JMP START



ADDR,	0
M240,	-240
N207,	207


OSCIL,	0
	DCA PERIOD
	TAD N3777
	MQL
LOOP,	TAD PERIOD
	DCA ZAHLER
	MQA
	DAC1
	ISZ ZAHLER
	JMP .-1
	CIA
	IAC
	DAC1

	CMA
	MQL
	TAD PERIOD
	DCA ZAHLER
	ISZ ZAHLER
	JMP .-1
	RDSF
	JMP LOOP
	JMP I OSCIL

N3777,	3777
PERIOD,	0
ZAHLER,	0




	LAS
	JMS OSCIL
	RDCC
	JMP .-3


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