Routines

Address	Description
5B80	Game Entry Point
5CB0	Indirect Jump
5F00	Security Check
5F07	Game Initialisation
5F6C	Game Selection Menu
5F97	Write Menu Line
5FEF	Start Game
6009	Run Main Loop
6030	Instant Return
6046	Add Points To Score
605B	Check High Score
607D	Display Congratulations Messaging
60E3	Sounds: Bounce
60FB	Play Sound
6106	Play Noise
611B	Sounds: Cup/ Refuel
614B	Play Square Wave
6158	Sounds: Engine
6175	Set Day Playarea Attributes
617B	Set Background Attribute
617F	Set Night Playarea Attributes
6188	Controls: Kempston Joystick
618C	Input: Left/ Right
61C2	Input: Brake
61E0	Input: Accelerate
61FE	Offset Blip Left
6208	Offset Blip Down
6212	Locate Radar Blip
624D	Hide Radar Blip
6253	Multiply HL By Four
625C	Update Radar
62DA	Locate Radar Cup
6318	Handle Explosion
6353	Game Over
6386	Delay Loop
6391	Initialise New Game
63FF	Handler: Pick Up Cup
645A	Update "Best Time Today"
646C	Display Cups Collected
6483	Display Best Time
6498	Randomise Cup Positions
64C7	Handler: Update Time
64F0	Display Place Name
6518	Print Colour String
653E	Locate Player Marker
6557	Flash Player Marker
6588	Update Terrain Dots
65B1	Update Terrain Dot
661D	Reduce Car X Position
6628	Reduce Car Y Position
6633	Handler: Car
687B	Display Lives
68A0	Create Game Window
6900	Set PlayArea Attributes
6910	Move Down One Row
6919	Display Night Driver Text
6949	Plot Map Points
6980	Handler: Terrain Dots
6991	Clear Pixels
6998	Set Pixels
699D	Plot Pixels
69BC	Draw HUD Panel
6A09	Initialise Entities
6A39	Draw Player
6A73	Move On To Next Entity
6A87	Pause Game
6A9B	Handler: Player
6AF5	Handler: Objects
6B12	Erase Object
6B2B	Scale Value
6B42	Set Day Object Attributes Pointer
6B47	Draw Objects
6BF6	Negate HL
6BFE	Find First Object
6C2D	Update Current Object
6C82	Get Map Distance
6C96	Print Character
6CB6	Print Scores
6CDE	Display Miles/ Time
6CFD	Print Best Time
6D07	Increase Speed
6D12	Update Player Car
6D73	Set Speed
6DEF	Subtract Y Movement
6E00	Bounce Off Y Edge
6E19	Bounce Off X Edge
6E32	Subtract X Movement
6E43	Handle Steering And Fuel
6EC2	Divide By Thirty-Two
6ECB	Screen Address One Pixel Above
6EDE	Draw Gauge Line
6F10	Calculate Screen Address
6F2F	Multiply A By DE
6F3C	Place Object
7024	Next Object Slot
702A	Collect Cup
7038	Hit Object
704B	Colourise Sprite
7097	Calculate Attribute Address
70AD	Get Visible Height
70B2	Prepare Old Sprite
70CE	Skip Sprite Height
70D2	Prepare Actor Sprite
7101	Display Entity
7139	Remove Entity
7149	Draw Entity
7155	Fetch Sprite
7168	Fetch Actor Sprite
716D	Erase Line Without Shift
7170	Mask Sprite
71BC	Draw Two Bytes
71CB	Update Sprite Size
71EA	Draw Line Without Shift
71ED	Store Entity
7200	Reset Attribute Buffer
7211	Reset Screen Buffer
7218	Fill Memory