dw .frame1 dw .frame2 dw .frame3 dw .frame4 .frame1 db $00 ; bitmask db $19, $1a, $1b, $1c, $1d, $1e .frame2 db $00 ; bitmask db $19, $1a, $1f, $1c, $1d, $1e .frame3 db $01 ; bitmask db $20, $21, $22 .frame4 db $02 ; bitmask db $23, $24 ; 0xd9128