Avalon: Unused RAM at 33210

33210: Unused colour/attribute fill routine


Routine that sets screen colours for the top 6 lines of the play area. Possibly a remnant of an old sky lightning flash routine in the intro at 49274/58896.
33210	LD C,A	Routine not used
33211	RLA
33212	RLA
33213	RLA
33214	AND 56
33216	LD B,A
33217	LD HL,22594
33220	LD DE,0
33223	LD A,7
33225	LD (35760),A
33228	LD A,28
33230	LD (35759),A
33233	LD A,(HL)
33234	ADD A,C
33235	AND 7
33237	LD E,A
33238	LD A,(HL)
33239	ADD A,B
33240	AND 56
33242	OR E
33243	LD (HL),A
33244	INC HL
33245	LD A,(35759)
33248	DEC A
33249	JR NZ,33230
33251	LD A,(DE)
33252	INC DE
33253	OUT (254),A
33255	INC HL
33256	INC HL
33257	INC HL
33258	INC HL
33259	LD A,(35760)
33262	DEC A
33263	JR NZ,33225
33265	RET
33266	RET