Robotron: 2084: Routine at 50946

Used by the routines at Main_Game_Loop, Animate_Wave_Start_Sequence, Dispatch_Narrow_Entity_Approach and Stage_Next_Wave.

Chained trampoline: pushes resume address DispatchWordFromHL, loads a 22-bit routine pointer from HL, advances HL by 2 then jumps to that pointer via the stack. When the handler RETs, execution continues at DispatchWordFromHL for the next table entry, so handlers should leave HL valid for the following word unless the chain ends. Used from 52319, 52927, 53061, 53884 with tables such as Entity_List_Base.

Used by the routines at Main_Game_Loop, Animate_Wave_Start_Sequence, Dispatch_Narrow_Entity_Approach and Stage_Next_Wave. Chained trampoline: pushes resume address DispatchWordFromHL, loads a 22-bit routine pointer from HL, advances HL by 2 then jumps to that pointer via the stack. When the handler RETs, execution continues at DispatchWordFromHL for the next table entry, so handlers should leave HL valid for the following word unless the chain ends. Used from 52319, 52927, 53061, 53884 with tables such as Entity_List_Base.
DispatchWordFromHL	50946	LD DE,50946	DE=DispatchWordFromHL (resume address after each nested RET).
	50949	PUSH DE	Save the resume address on the stack.
	50950	LD E,(HL)	E=*HL (handler pointer, low byte).
	50951	INC HL	Advance HL.
	50952	LD D,(HL)	D=*HL (handler pointer, high byte).
	50953	INC HL	Advance HL past the pointer.
	50954	PUSH DE	Stack the handler address.
	50955	RET	RET to the handler (next RET pops back to DispatchWordFromHL).