Ah memories :) Well, actually more like a lot of moving things around in memory... MOVEDOWN LDY #0 LDX SIZEH BEQ MD2 MD1 LDA (FROM),

Ah memories :) Well, actually more like a lot of moving things around in memory... MOVEDOWN LDY #0 LDX SIZEH BEQ MD2 MD1 LDA (FROM),Y STA (TO),Y INY BNE MD1 INC FROM+1 INC TO+1 DEX BNE MD1 MD2 LDX SIZEL BEQ MD4 MD3 LDA (FROM),Y STA (TO),Y INY DEX BNE MD3 MD4 RTS