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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
.LIST OFF
.OP 65816
.OR $2000
Kernel 0.93+
2019-11-05 13:36:10 +00:00
.TF PRODOS.FX,TSYS
Kernel 0.93+
2019-11-10 18:28:06 +00:00
*--------------------------------------
Kernel 0.93+
2019-12-02 07:09:58 +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 0.93+
2019-11-10 18:28:06 +00:00
FASTSEEK .EQ 0
FASTWRITE .EQ 0
Kernel 0.93+
2019-10-16 06:09:13 +00:00
*--------------------------------------
.INB INC/ZP.I
.INB INC/IO.I
.INB INC/MONITOR.I
.INB INC/MLI.I
.INB INC/MLI.E.I
*--------------------------------------
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
OS_BOOT .EQ $E100BD indicates O/S initially booted*--------------------------------------
Kernel 0.93+
2019-11-01 20:06:04 +00:00
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
wndbtm .EQ $23
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
vmode .EQ $04FB video firmware operating mode
Kernel 0.93+
2019-10-17 20:21:22 +00:00
Kernel 0.93+
2019-10-16 06:09:13 +00:00
ch80col .EQ $057B 80 column ch position
vline16 .EQ $07A8 line 16 of display
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
phaseoff .EQ $C080 disk port
motoroff .EQ $C088 disk port
motoron .EQ $C089 disk port
drv0en .EQ $C08A disk port
q6l .EQ $C08C disk port
q6h .EQ $C08D disk port
q7l .EQ $C08E disk port
q7h .EQ $C08F disk port
xfer .EQ $C314
rwts .EQ $D000 disk ii driver in bank 1
Kernel 0.93+
2019-11-23 15:24:55 +00:00
pathbuf .EQ $D700
XDOS.ClockDrv .EQ $D742
prefixbuf .EQ $D742+125
Kernel 0.93+
2019-10-16 06:09:13 +00:00
fcbbuf .EQ $D800 fcb buffer
vcbbuf .EQ $D900 vcb buffer
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
*--------------------------------------
Kernel 0.93+
2019-11-04 07:21:40 +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
sta ZPInBufPtr+1
Kernel 0.93+
2019-11-01 20:06:04 +00:00
.INB USR/SRC/SHARED/X.UNPAK.S
Kernel 0.93+
2019-11-04 07:21:40 +00:00
*--------------------------------------
Kernel 0.93+
2019-11-01 20:06:04 +00:00
PAKME.Table
PAKME.ILDR .DA ILDR
PAKME.GP .DA GP
PAKME.XRW .DA XRW
PAKME.XDOS .DA XDOS
PAKME.IRQ .DA IRQ
PAKME.RAM .DA RAM
PAKME.RAMX .DA RAMX
Kernel 0.93+
2019-11-04 07:21:40 +00:00
PAKME.NCLK .DA NCLK
Kernel 0.93+
2019-11-01 20:06:04 +00:00
PAKME.TCLK .DA TCLK
PAKME.CCLK .DA CCLK
PAKME.SEL1 .DA SEL1
PAKME.SEL2 .DA SEL2
Kernel 0.93+
2019-10-16 06:09:13 +00:00
Kernel 0.93+
2019-11-01 20:06:04 +00:00
ILDR .DA #0
.DA ILDR.LEN
.PH $800
Kernel 0.93+
2019-10-31 06:54:28 +00:00
.INB USR/SRC/PRODOS.FX/PRODOS.S.ILDR
.EP
Kernel 0.93+
2019-11-01 20:06:04 +00:00
GP .DA #0
.DA GP.LEN
.PH $BF00
Kernel 0.93+
2019-10-16 06:09:13 +00:00
.INB USR/SRC/PRODOS.FX/PRODOS.S.GP
.EP
Kernel 0.93+
2019-11-01 20:06:04 +00:00
XRW .DA #0
.DA XRW.LEN
.PH $D000
.INB USR/SRC/PRODOS.FX/PRODOS.S.XRW
Kernel 0.93+
2019-10-16 06:09:13 +00:00
.EP
Kernel 0.93+
2019-11-01 20:06:04 +00:00
XDOS .DA #0
.DA XDOS.LEN
.PH $DE00
Kernel 0.93+
2019-10-16 06:09:13 +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
.EP
Kernel 0.93+
2019-11-01 20:06:04 +00:00
IRQ .DA #0
.DA IRQ.LEN
.PH $FF9B
.INB USR/SRC/PRODOS.FX/PRODOS.S.IRQ
.EP
RAM .DA #0
.DA RAM.LEN
.PH $FF00
.INB USR/SRC/PRODOS.FX/PRODOS.S.RAM
.EP
RAMX .DA #0
.DA RAMX.LEN
.PH $200
Kernel 0.93+
2019-10-16 06:09:13 +00:00
.INB USR/SRC/PRODOS.FX/PRODOS.S.RAMX
.EP
Kernel 0.93+
2019-11-04 07:21:40 +00:00
NCLK .DA #0
.DA NCLK.LEN
Kernel 0.93+
2019-11-23 15:24:55 +00:00
.PH XDOS.ClockDrv
Kernel 0.93+
2019-11-04 07:21:40 +00:00
.INB USR/SRC/PRODOS.FX/PRODOS.S.NCLK
.EP
Kernel 0.93+
2019-11-01 20:06:04 +00:00
TCLK .DA #0
.DA TCLK.LEN
Kernel 0.93+
2019-11-23 15:24:55 +00:00
.PH XDOS.ClockDrv
Kernel 0.93+
2019-11-01 20:06:04 +00:00
.INB USR/SRC/PRODOS.FX/PRODOS.S.TCLK
Kernel 0.93+
2019-10-16 06:09:13 +00:00
.EP
Kernel 0.93+
2019-11-01 20:06:04 +00:00
CCLK .DA #0
.DA CCLK.LEN
Kernel 0.93+
2019-11-23 15:24:55 +00:00
.PH XDOS.ClockDrv
Kernel 0.93+
2019-11-01 20:06:04 +00:00
.INB USR/SRC/PRODOS.FX/PRODOS.S.CCLK
Kernel 0.93+
2019-10-16 06:09:13 +00:00
.EP
Kernel 0.93+
2019-11-01 20:06:04 +00:00
SEL1 .DA #0
.DA SEL1.LEN
.PH $1000
Kernel 0.93+
2019-10-16 06:09:13 +00:00
.INB USR/SRC/PRODOS.FX/PRODOS.S.SEL1
.EP
Kernel 0.93+
2019-11-01 20:06:04 +00:00
SEL2 .DA #0
.DA SEL2.LEN
.PH $1000
Kernel 0.93+
2019-10-16 06:09:13 +00:00
.INB USR/SRC/PRODOS.FX/PRODOS.S.SEL2
.EP
Kernel 0.93+
2019-11-01 20:06:04 +00:00
*--------------------------------------
.AS "PAKME" TAG
.DA $2000 BIN ORG
Kernel 0.93+
2019-11-04 07:21:40 +00:00
.DA #12 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
SAVE USR/SRC/PRODOS.FX/PRODOS.S
ASM
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