_cdbios:	equ $5F22
_buram:		equ $5F16

MSCSTOP:	equ $0002
MSCPAUSEON:	equ $0003
MSCPAUSEOFF:	equ $0004
MSCSCANFF:	equ $0005
MSCSCANFR:	equ $0006
MSCSCANOFF:	equ $0007
ROMPAUSEON:	equ $0008
ROMPAUSEOFF:	equ $0009
DRVOPEN:	equ $000A

DRVINIT:	equ $0010
MSCPLAY:	equ $0011
MSCPLAY1:	equ $0012
MSCPLAYR:	equ $0013
MSCPLAYT:	equ $0014
MSCSEEK:	equ $0015
MSCSEEKT:	equ $0016
ROMREAD:	equ $0017
ROMSEEK:	equ $0018
MSCSEEK1:	equ $0019

TESTENTRY:	equ $001E
TESTENTRYLOOP:	equ $001F

CDBCHK:		equ $0080
CDBSTAT:	equ $0081
CDBTOCWRITE:	equ $0082
CDBTOCREAD:	equ $0083
CDBPAUSE:	equ $0084
FDRSET:		equ $0085
FDRCHG:		equ $0086
CDCSTART:	equ $0087
CDCSTARTP:	equ $0088
CDCSTOP:	equ $0089
CDCSTAT:	equ $008A
CDCREAD:	equ $008B
CDCTRN:		equ $008C
CDCACK:		equ $008D
SCDINIT:	equ $008E
SCDSTART:	equ $008F
SCDSTOP:	equ $0090
SCDSTAT:	equ $0091
SCDREAD:	equ $0092
SCDPQ:		equ $0093
SCDPQL:		equ $0094
LEDSET:		equ $0095
CDCSETMODE:	equ $0096
WONDERREQ:	equ $0097
WONDERCHK:	equ $0098

	;; ROMREADE ROMREADN ;; something between 0x20 and 0x7F
	;; CBTINIT, CBTINT, CBTOPENDISC, CBTOPENSTAT, CBTCHKDISC, CBTCHKSTAT

	;; BRMINT, BRMSTAT, BRMSERCH, BRMREAD, BRMWRITE, BRMDEL, BRMFROMAT, BRMDIR, BRMVERIFY
	