org $8000 ld hl,TestArray1 ; pointer to first array ld de,ArrayRam ; pointer to ram area ld bc,6 ; size of first array ldir ; DE is already adjusted past the last entry ; of the first array ld hl,TestArray2 ; pointer to second array ld bc,4 ; size of second array ldir call Monitor_MemDump db 32 ; hexdump 32 bytes (only the bytes from the arrays will be shown in the output for clarity) dw ArrayRam ; start dumping from ArrayRam ret ; return to basic ArrayRam: ds 24,0 ;24 bytes of ram initialized to zero org $9000 TestArray2: byte $23,$45,$67,$89 ; just to prove that this doesn't rely on the arrays ; being "already concatenated" I've stored them ; in the reverse order. TestArray1: byte $aa,$bb,$cc,$dd,$ee,$ff