Formula One (ZX Spectrum, Spirit Software)

Formula One
Also known as: Formula 1, Formula 1 Simulator Developer: Spirit Software Publishers: Spirit Software (Original Release; UK), Dro Soft (Spain), Mastertronic (Rerelease; UK) Platform: ZX Spectrum Released in EU: 1984 This game has uncompiled source code.

Formula One is a barebones example of a car simulator. It's very basic, even for the time.

Source Code Fragments

One small sections of the code is repeated multiple times in the disk, starting at 4960 in the .tzx dump.

        JP	Z,LOOP3
        CP	#01
        JP	Z,LOOP4
        CP	#02
        JP	Z,LOOP5
        JP	LOOP6
LOOP3	CALL	GETCDE
L5FB7	PUSH	AF
        CALL	GETCDE
        PUSH	BC
        LD	B,#00
        LD	C,#00
        LD	HL,LOG
        CALL	READ1
        PUSH	HL
        ADD	HL