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A2osX/ProDOS.FX/ProDOS.S.txt

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Kernel 0.93+
2019-10-16 06:09:13 +00:00
NEW
AUTO 3,1
Kernel 0.94+
2021-03-11 21:40:55 +00:00
.LIST OFF
.OP 65816
.OR $2000
.TF PRODOS.FX,TSYS
Kernel 0.93+
2019-11-10 18:28:06 +00:00
*--------------------------------------
Kernel 0.94+
2021-03-11 21:40:55 +00:00
READCAT .EQ 0 Boot Block read Catalog at $C00
Kernel 0.93+
2019-11-10 18:28:06 +00:00
ENHFILENAME .EQ 1
LOWERCASE .EQ 1
Kernel 0.93+
2019-12-06 07:15:51 +00:00
ACL .EQ 1
Kernel 0.94
2020-08-30 17:50:57 +00:00
LOGO .EQ 1
Kernel 0.94+
2021-03-11 21:40:55 +00:00
*--------------------------------------
Modified ProDOS.FX IRQ handler
2021-06-11 17:25:09 +00:00
XRWDBG .EQ 0
ProDOS.FX:Added DCLK support and //c related Fixes NSC: Reverted to $C3xx I/O space
2021-07-26 12:33:08 +00:00
*--------------------------------------
NSC.IOBASE .EQ $C300
Kernel 0.93+
2019-10-16 06:09:13 +00:00
*--------------------------------------
2020-05-23 18:45:32 +00:00
.INB inc/zp.i
.INB inc/io.i
.INB inc/io.d2.i
.INB inc/monitor.i
.INB inc/mli.i
.INB inc/mli.e.i
Kernel 0.93+
2019-10-16 06:09:13 +00:00
*--------------------------------------
MMStartUp .EQ $0202
NewHandle .EQ $0902
PtrToHand .EQ $2802
MessageCenter .EQ $1501
DisposeHandle .EQ $1002
MMShutDown .EQ $0302
ReadTimeHex .EQ $0D03
Int2Hex .EQ $220B
TLTextMountVolume .EQ $1201
*--------------------------------------
.MA SHORTMX
sep #$30
.EM
.MA SHORTM
sep #$20
.EM
.MA SHORTX
sep #$10
.EM
.MA LONGMX
rep #$30
.EM
.MA LONGM
rep #$20
.EM
.MA LONGX
rep #$10
.EM
*--------------------------------------
.MA IIGS
ldx ##]1
jsl $E10000
.EM
*--------------------------------------
P8QUIT .EQ $E0D000
GSOS .EQ $E100A8
GSOS2 .EQ $E100B0
Kernel 0.94
2020-04-08 06:13:31 +00:00
OS_BOOT .EQ $E100BD indicates O/S initially booted
*--------------------------------------
Kernel 0.93+
2019-10-16 06:09:13 +00:00
lookptr .EQ $0A
idapple .EQ $0C model machine id
idxl .EQ $10 general use 16 bit index pointer
devid .EQ $12
src .EQ $12
dst .EQ $14
cnt .EQ $16
cde .EQ $18
ecde .EQ $1A
Kernel 0.94
2020-08-30 17:50:57 +00:00
*--------------------------------------
Kernel 0.93+
2019-10-16 06:09:13 +00:00
pcl .EQ $3A
pch .EQ $3B
A1L .EQ $3C
A1H .EQ $3D
A2L .EQ $3E
A2H .EQ $3F
A3L .EQ $40
A4L .EQ $42
unitnum .EQ $43
buf .EQ $44 2-byte data buffer pointer which
Kernel 0.93+
2019-10-19 18:35:30 +00:00
*accsav .EQ $45 overlaps accsav (temp acc save byte)
Kernel 0.93+
2019-10-16 06:09:13 +00:00
bloknml .EQ $46 used mostly as 16 bit block # pointer
zpt .EQ $48 highly used zero page index pointer
datptr .EQ $4A ptr to data area of buffer.
sos .EQ $4C sos buffer pointer.
usrbuf .EQ $4E data ptr in user buffer.
* zero page variables for Bird's Better Bye
smparms .EQ $60 set mark parms
sm_refn .EQ $61 file reference number
fpos_lo .EQ $62 new file position (3 bytes)
fpos_mid .EQ $63
fpos_hi .EQ $64
lstpntr .EQ $65 device list pointer (16 bit)
valcnt .EQ $67 name counter
filecount .EQ $68 # of displayable files in directory
namelen .EQ $69 length of filename
gp_cnt .EQ $6A general purpose counter
dlevel .EQ $6B directory level
fnstore .EQ $6C filename storage pointer (16 bit)
entlen .EQ $6E directory entry length
entblk .EQ $6F directory entries/block
filecnt .EQ $70 directory file count (16 bit)
blkfl .EQ $72 block flag / file counter
topname .EQ $73 index # of top name in display
filetyps .EQ $74 128 byte table of filetypes
errnum .EQ $DE
*--------------------------------------
auxsp .EQ $0101
RAMXDRV .EQ $0200 load address for aux bank /RAM driver
inbuf .EQ $0200 keyboard buffer
pbuf .EQ $0280 prefix buffer
softev .EQ $03F2 RESET vector
pwredup .EQ $03F4 power up byte
nmivect .EQ $03FB nmi handler
Kernel 0.93+
2019-10-17 20:21:22 +00:00
Kernel 0.94
2020-08-30 17:50:57 +00:00
vmode .EQ $04FB video firmware operating mode
Kernel 0.93+
2019-10-16 06:09:13 +00:00
ch80col .EQ $057B 80 column ch position
dbuf .EQ $0C00 8 page directory buffer
vblock1 .EQ $0E00 ramdisk directory block
volbuf .EQ $0F00 volume buffer
iobuf .EQ $1400 i/o buffer
fbuf .EQ $1800 FCB buffer
op_buf .EQ $1C00 open file buffer (selector)
sysentry .EQ $2000 .SYS file load address
xfer .EQ $C314
Kernel 0.94
2020-09-17 05:43:06 +00:00
*--------------------------------------
Kernel 0.93+
2019-11-23 15:24:55 +00:00
pathbuf .EQ $D700
XDOS.ClockDrv .EQ $D742
prefixbuf .EQ $D742+125
2020-05-23 18:45:32 +00:00
*--------------------------------------
Kernel 0.94
2020-09-18 15:06:12 +00:00
FCB.MAX .EQ 8
Kernel 0.94
2020-05-28 21:13:52 +00:00
FCBs .EQ $D800
FCB.ID .EQ 0
Kernel 0.94
2020-09-18 15:06:12 +00:00
FCB.DEVID .EQ 1 d_dev -> d_dev+5
FCB.DIRHBLK .EQ 2 2 bytes
FCB.DIREBLK .EQ 4 2 bytes
FCB.DIRENUM .EQ 6
Kernel 0.94
2020-05-28 21:13:52 +00:00
FCB.STYPE .EQ 7
FCB.F .EQ 8
Kernel 0.94
2020-07-17 15:18:31 +00:00
FCB.F.STMOD .EQ %00001000
FCB.F.UMOD .EQ %00010000
Kernel 0.94
2020-09-17 05:43:06 +00:00
FCB.F.DBLKMOD .EQ %01000000
Kernel 0.94
2020-07-17 15:18:31 +00:00
FCB.F.IBLKMOD .EQ %10000000
FCB.ACCESS .EQ 9
Kernel 0.94
2020-05-28 21:13:52 +00:00
FCB.NLBYTE .EQ 10
FCB.BUFID .EQ 11
Kernel 0.94
2020-07-17 15:18:31 +00:00
FCB.1stBLK .EQ 12 2 bytes
FCB.IBLK .EQ 14 2 bytes
FCB.DBLK .EQ 16 2 bytes
FCB.MARK .EQ 18 3 bytes
Kernel 0.94
2020-07-16 06:18:17 +00:00
FCB.EOF .EQ 21 3 bytes
Kernel 0.94
2020-07-17 15:18:31 +00:00
FCB.UBLK .EQ 24 2 bytes
Kernel 0.94
2020-09-17 05:43:06 +00:00
Kernel 0.94
2020-05-28 21:13:52 +00:00
FCB.FLEVEL .EQ 27
Kernel 0.94
2020-07-17 15:18:31 +00:00
FCB.DIRTY .EQ 28
Kernel 0.94
2020-09-17 05:43:06 +00:00
Kernel 0.94
2020-05-28 21:13:52 +00:00
FCB.NLMASK .EQ 31
Kernel 0.94
2020-07-17 06:04:08 +00:00
*
Kernel 0.94
2020-05-28 21:13:52 +00:00
FCB .EQ 32
*--------------------------------------
2020-05-23 18:45:32 +00:00
VCBs .EQ $D900
Kernel 0.94
2020-08-28 15:11:27 +00:00
* 6 free bytes
VCB0 .EQ 06 range $D906-$DA00
Kernel 0.94
2020-05-28 21:13:52 +00:00
VCB.DEV .EQ 16
Kernel 0.94
2020-07-16 06:18:17 +00:00
VCB.OFCNT .EQ 17
Kernel 0.94
2020-08-28 06:23:27 +00:00
VCB.BMAP .EQ 18 2 bytes
VCB.TBLK .EQ 20 2 bytes
VCB.FBLK .EQ 22 2 bytes
Kernel 0.94
2020-07-17 06:04:08 +00:00
VCB.BMAPIDX .EQ 24
2020-05-23 18:45:32 +00:00
*
Kernel 0.94
2020-08-28 15:11:27 +00:00
VCB .EQ 25
2020-05-23 18:45:32 +00:00
*--------------------------------------
Kernel 0.93+
2019-10-16 06:09:13 +00:00
bmbuf .EQ $DA00 512 byte bitmap buffer
gbuf .EQ $DC00 general purpose 512 byte block buffer
*--------------------------------------
Kernel 0.93+
2019-11-01 20:06:04 +00:00
.DUMMY
.OR $10
ZPPtr1 .BS 2
ZPPtr2 .BS 2
ZPInBufPtr .BS 2
ZPOutBufPtr .BS 2
ZPnCnt .BS 2
ZPInMask .BS 1
ZPBLOfsLBits .BS 1
ZPBLOfsHBits .BS 1
ZPBLLenBits .BS 1
.ED
Kernel 0.93+
2019-10-16 06:09:13 +00:00
*--------------------------------------
2020-05-23 18:45:32 +00:00
.INB usr/src/prodos.fx/prodos.s.ldr
Kernel 0.93+
2019-11-10 18:28:06 +00:00
X.Unpak.XatYA sty ZPOutBufPtr
sta ZPOutBufPtr+1
lda PAKME.Table,x
sta ZPInBufPtr
lda PAKME.Table+1,x
Kernel 0.94+
2021-03-11 21:40:55 +00:00
sta ZPInBufPtr+1
2020-05-23 18:45:32 +00:00
.INB usr/src/shared/x.unpak.s
Kernel 0.94
2020-08-30 17:50:57 +00:00
.DO LOGO
.INB usr/src/prodos.fx/prodos.s.logo
.FIN
Kernel 0.93+
2019-11-04 07:21:40 +00:00
*--------------------------------------
Kernel 0.93+
2019-11-01 20:06:04 +00:00
PAKME.Table
Kernel 0.94
2020-05-25 13:58:59 +00:00
PAKME.ILDR .DA ILDR.PAK
PAKME.GP .DA GP.PAK
PAKME.XRW .DA XRW.PAK
PAKME.XDOS .DA XDOS.PAK
PAKME.IRQ .DA IRQ.PAK
PAKME.RAM .DA RAM.PAK
PAKME.RAMX .DA RAMX.PAK
ProDOS.FX:Added DCLK support and //c related Fixes NSC: Reverted to $C3xx I/O space
2021-07-26 12:33:08 +00:00
PAKME.DCLK .DA DCLK.PAK
Kernel 0.94
2020-05-25 13:58:59 +00:00
PAKME.NCLK .DA NCLK.PAK
PAKME.TCLK .DA TCLK.PAK
PAKME.CCLK .DA CCLK.PAK
PAKME.SEL1 .DA SEL1.PAK
PAKME.SEL2 .DA SEL2.PAK
Kernel 0.93+
2019-10-16 06:09:13 +00:00
Kernel 0.94
2020-05-25 13:58:59 +00:00
ILDR.PAK .DA #0
Kernel 0.93+
2019-11-01 20:06:04 +00:00
.DA ILDR.LEN
.PH $800
2020-05-23 18:45:32 +00:00
.INB usr/src/prodos.fx/prodos.s.ildr
Kernel 0.93+
2019-10-31 06:54:28 +00:00
.EP
Kernel 0.94
2020-05-25 13:58:59 +00:00
GP.PAK .DA #0
Kernel 0.93+
2019-11-01 20:06:04 +00:00
.DA GP.LEN
.PH $BF00
2020-05-23 18:45:32 +00:00
.INB usr/src/prodos.fx/prodos.s.gp
Kernel 0.93+
2019-10-16 06:09:13 +00:00
.EP
Kernel 0.94
2020-05-25 13:58:59 +00:00
XRW.PAK .DA #0
Kernel 0.93+
2019-11-01 20:06:04 +00:00
.DA XRW.LEN
.PH $D000
2020-05-23 18:45:32 +00:00
.INB usr/src/prodos.fx/prodos.s.xrw
Kernel 0.93+
2019-10-16 06:09:13 +00:00
.EP
Kernel 0.94
2020-05-25 13:58:59 +00:00
XDOS.PAK .DA #0
Kernel 0.93+
2019-11-01 20:06:04 +00:00
.DA XDOS.LEN
.PH $DE00
2020-05-23 18:45:32 +00:00
.INB usr/src/prodos.fx/prodos.s.xdos.a
.INB usr/src/prodos.fx/prodos.s.xdos.b
.INB usr/src/prodos.fx/prodos.s.xdos.c
.INB usr/src/prodos.fx/prodos.s.xdos.d
.INB usr/src/prodos.fx/prodos.s.xdos.e
.INB usr/src/prodos.fx/prodos.s.xdos.f
Kernel 0.93+
2019-10-16 06:09:13 +00:00
.EP
Kernel 0.94
2020-05-25 13:58:59 +00:00
IRQ.PAK .DA #0
Kernel 0.93+
2019-11-01 20:06:04 +00:00
.DA IRQ.LEN
.PH $FF9B
2020-05-23 18:45:32 +00:00
.INB usr/src/prodos.fx/prodos.s.irq
Kernel 0.93+
2019-11-01 20:06:04 +00:00
.EP
Kernel 0.94
2020-05-25 13:58:59 +00:00
RAM.PAK .DA #0
Kernel 0.93+
2019-11-01 20:06:04 +00:00
.DA RAM.LEN
.PH $FF00
2020-05-23 18:45:32 +00:00
.INB usr/src/prodos.fx/prodos.s.ram
Kernel 0.93+
2019-11-01 20:06:04 +00:00
.EP
Kernel 0.94
2020-05-25 13:58:59 +00:00
RAMX.PAK .DA #0
Kernel 0.93+
2019-11-01 20:06:04 +00:00
.DA RAMX.LEN
.PH $200
2020-05-23 18:45:32 +00:00
.INB usr/src/prodos.fx/prodos.s.ramx
Kernel 0.93+
2019-10-16 06:09:13 +00:00
.EP
ProDOS.FX:Added DCLK support and //c related Fixes NSC: Reverted to $C3xx I/O space
2021-07-26 12:33:08 +00:00
DCLK.PAK .DA #0
.DA DCLK.LEN
.PH XDOS.ClockDrv
.INB usr/src/prodos.fx/prodos.s.dclk
.EP
Kernel 0.94
2020-05-25 13:58:59 +00:00
NCLK.PAK .DA #0
Kernel 0.93+
2019-11-04 07:21:40 +00:00
.DA NCLK.LEN
Kernel 0.93+
2019-11-23 15:24:55 +00:00
.PH XDOS.ClockDrv
2020-05-23 18:45:32 +00:00
.INB usr/src/prodos.fx/prodos.s.nclk
Kernel 0.93+
2019-11-04 07:21:40 +00:00
.EP
Kernel 0.94
2020-05-25 13:58:59 +00:00
TCLK.PAK .DA #0
Kernel 0.93+
2019-11-01 20:06:04 +00:00
.DA TCLK.LEN
Kernel 0.93+
2019-11-23 15:24:55 +00:00
.PH XDOS.ClockDrv
2020-05-23 18:45:32 +00:00
.INB usr/src/prodos.fx/prodos.s.tclk
Kernel 0.93+
2019-10-16 06:09:13 +00:00
.EP
Kernel 0.94
2020-05-25 13:58:59 +00:00
CCLK.PAK .DA #0
Kernel 0.93+
2019-11-01 20:06:04 +00:00
.DA CCLK.LEN
Kernel 0.93+
2019-11-23 15:24:55 +00:00
.PH XDOS.ClockDrv
2020-05-23 18:45:32 +00:00
.INB usr/src/prodos.fx/prodos.s.cclk
Kernel 0.93+
2019-10-16 06:09:13 +00:00
.EP
Kernel 0.94
2020-05-25 13:58:59 +00:00
SEL1.PAK .DA #0
Kernel 0.93+
2019-11-01 20:06:04 +00:00
.DA SEL1.LEN
.PH $1000
2020-05-23 18:45:32 +00:00
.INB usr/src/prodos.fx/prodos.s.sel1
Kernel 0.93+
2019-10-16 06:09:13 +00:00
.EP
Kernel 0.94
2020-05-25 13:58:59 +00:00
SEL2.PAK .DA #0
Kernel 0.93+
2019-11-01 20:06:04 +00:00
.DA SEL2.LEN
.PH $1000
2020-05-23 18:45:32 +00:00
.INB usr/src/prodos.fx/prodos.s.sel2
Kernel 0.93+
2019-10-16 06:09:13 +00:00
.EP
Kernel 0.93+
2019-11-01 20:06:04 +00:00
*--------------------------------------
.AS "PAKME" TAG
.DA $2000 BIN ORG
ProDOS.FX:Added DCLK support and //c related Fixes NSC: Reverted to $C3xx I/O space
2021-07-26 12:33:08 +00:00
.DA #13 Chunk Count
Kernel 0.93+
2019-11-01 20:06:04 +00:00
.DA PAKME.Table Chunks
Kernel 0.93+
2019-10-16 06:09:13 +00:00
*--------------------------------------
MAN
2020-05-23 18:45:32 +00:00
SAVE usr/src/prodos.fx/prodos.s
Kernel 0.93+
2019-10-16 06:09:13 +00:00
ASM
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