Trashman: Routine at 52032

52032: Handler: Time

Used by the routine at 45355.
Handler_Time	52032	LD HL,49778	HL=Time_Remaining.
Fetch the small unit of time (e.g. for "250" this is "50").
	52035	LD A,(HL)	A=*HL.
Take off one unit of time (see Infinite Time).
	52036	SUB 1	A-=1 with BCD conversion.
	52038	DAA	A-=1 with BCD conversion.
	52039	LD (HL),A	Write A to *HL.
	52040	RET NC	Return if A is higher than 0.
We've ticked over the small unit, so move onto the larger unit.
	52041	INC HL	Increment HL by one.
Fetch the large unit of time (e.g. for "250" this is "2").
	52042	LD A,(HL)	A=*HL.
Take off one unit of time.
	52043	SUB 1	A-=1 with BCD conversion.
	52045	DAA	A-=1 with BCD conversion.
	52046	LD (HL),A	Write A to *HL.
	52047	JR NZ,Handler_Time_Up	Jump to Handler_Time_Up if A is not zero.
Flash the bonus/ time countdown when the large unit is zero.
	52049	LD HL,22587	HL=22587 (attribute buffer address for the bonus/ time counter).
	52052	LD B,4	B=4 (counter).
Handler_Time_Flash	52054	SET 7,(HL)	Set bit 7 (the flash bit) of *HL.
	52056	INC L	Increment L by one.
	52057	DJNZ Handler_Time_Flash	Decrease counter by one and loop back to Handler_Time_Flash until counter is zero.
	52059	RET	Return.
Is there any time left?
Handler_Time_Up	52060	RET NC	Return if A is higher than 0 (if there is still time left).
There's no time left, signify the game is over.
	52061	POP HL	Clear the stack.
	52062	POP HL	Clear the stack.
	52063	LD HL,45064	HL=45064.
	52066	SET 2,(HL)	Set bit 2 of *HL.
	52068	RET	Return.