mirror of https://github.com/a2-4am/passport.git
20 lines
526 B
Plaintext
Executable File
20 lines
526 B
Plaintext
Executable File
;-------------------------------
|
|
; IDEncoded44
|
|
; identify bootloader that loads
|
|
; 4-4-encoded data from track 0
|
|
; (these disks are unsupported)
|
|
;
|
|
; in: track buffer contains T00,S00
|
|
; out: C clear if 4-4-encoding loader found
|
|
; C set otherwise
|
|
; all registers clobbered
|
|
; all other flags clobbered
|
|
;-------------------------------
|
|
IDEncoded44
|
|
ldy #$07
|
|
jsr SearchTrack
|
|
!byte $BD,$8C,$C0,$10,$FB,$38,$2A
|
|
bcs encoded44_exit
|
|
encoded44_exit
|
|
rts
|