mirror of
https://github.com/A2osX/A2osX.git
synced 2024-11-26 13:49:18 +00:00
434 lines
7.4 KiB
Plaintext
434 lines
7.4 KiB
Plaintext
NEW
|
||
PREFIX
|
||
AUTO 4,1
|
||
.LIST OFF
|
||
.OP 65C02
|
||
.OR $2000
|
||
.TF bin/format
|
||
*--------------------------------------
|
||
.INB INC/MACROS.I
|
||
.INB INC/A2OSX.I
|
||
.INB INC/MLI.E.I
|
||
.INB INC/KERNEL.I
|
||
.INB INC/LIBBLKDEV.I
|
||
*--------------------------------------
|
||
.DUMMY
|
||
.OR ZPBIN
|
||
ZS.START
|
||
ZPPtr1 .BS 2
|
||
ZPPtrFD .BS 2
|
||
ZPPtrDevName .BS 2
|
||
|
||
Index .BS 1
|
||
|
||
hDevID .BS 1
|
||
hBuf .BS 1
|
||
hMem .BS 1
|
||
|
||
bLL .BS 1
|
||
bCustomBlkSize .BS 1
|
||
|
||
MediaBlkSize .BS 2
|
||
CatSize .BS 1
|
||
CatBlkCnt .BS 1
|
||
CatOptions .BS 1
|
||
|
||
ZS.END
|
||
.ED
|
||
*--------------------------------------
|
||
* File Header (16 Bytes)
|
||
*--------------------------------------
|
||
CS.START cld
|
||
jmp (.1,x)
|
||
.DA #$61 6502,Level 1 (65c02)
|
||
.DA #1 BIN Layout Version 1
|
||
.DA #0 S.PS.F.EVENT
|
||
.DA #0
|
||
.DA CS.END-CS.START Code Size (without Constants)
|
||
.DA DS.END-DS.START Data SegmentSize
|
||
.DA #32 Stack Size
|
||
.DA #ZS.END-ZS.START Zero Page Size
|
||
.DA 0
|
||
*--------------------------------------
|
||
* Relocation Table
|
||
*--------------------------------------
|
||
.1 .DA CS.INIT
|
||
.DA CS.RUN
|
||
.DA CS.DOEVENT
|
||
.DA CS.QUIT
|
||
L.LIBBLKDEV .DA LIBBLKDEV
|
||
L.MSG.USAGE .DA MSG.USAGE
|
||
L.MSG.OK .DA MSG.OK
|
||
L.MSG.ERR .DA MSG.ERR
|
||
L.MSG.CRLF .DA MSG.CRLF
|
||
L.MSG.NOSIZE .DA MSG.NOSIZE
|
||
L.MSG.INIT .DA MSG.INIT
|
||
L.MSG.LLDISK2 .DA MSG.LLDISK2
|
||
L.MSG.LL .DA MSG.LL
|
||
L.MSG.WRITECAT .DA MSG.WRITECAT
|
||
L.FMT.BLANK .DA FMT.BLANK
|
||
.DA 0
|
||
*--------------------------------------
|
||
CS.INIT >LDYA L.LIBBLKDEV
|
||
>SYSCALL LoadLib
|
||
bcs .9
|
||
sta hLIBBLKDEV
|
||
|
||
.9 rts
|
||
*--------------------------------------
|
||
CS.RUN ldy #S.PS.ARGC
|
||
lda (pPs),y
|
||
beq .99
|
||
|
||
.1 inc Index
|
||
lda Index
|
||
>SYSCALL ArgV
|
||
bcc .11
|
||
|
||
jmp .8
|
||
|
||
.11 >STYA ZPPtr1
|
||
lda (ZPPtr1)
|
||
cmp #'-'
|
||
bne .4
|
||
|
||
ldy #1
|
||
lda (ZPPtr1),y
|
||
beq .99
|
||
|
||
cmp #'0'
|
||
bcc .2
|
||
cmp #'9'+1
|
||
bcs .2
|
||
and #$0F
|
||
sta CatSize
|
||
.10 bra .1
|
||
|
||
.2 jsr CS.RUN.CheckOpt
|
||
bcs .99
|
||
|
||
cpy #bCustomBlkSize
|
||
bne .1
|
||
|
||
inc Index
|
||
lda Index
|
||
>SYSCALL ArgV
|
||
bcs .99
|
||
|
||
>SYSCALL atoi
|
||
>STYA MediaBlkSize
|
||
bra .1
|
||
|
||
.99 >PUSHW L.MSG.USAGE
|
||
>PUSHBI 0
|
||
>SYSCALL printf
|
||
lda #E.SYN
|
||
sec
|
||
.9 rts
|
||
|
||
.4 lda hDevID
|
||
bne .5 Already have a dev...go get VolName
|
||
|
||
>LDYA ZPPtr1
|
||
>SYSCALL GetDevByName
|
||
bcs .9
|
||
|
||
>STYA ZPPtrFD
|
||
stx hDevID
|
||
>LDYA ZPPtr1
|
||
>STYA ZPPtrDevName
|
||
bra .10
|
||
|
||
.5 ldy #$ff
|
||
|
||
.6 iny
|
||
lda (ZPPtr1),y
|
||
sta (pData),y VolName
|
||
beq .10
|
||
|
||
cpy #16
|
||
bcc .6
|
||
bra .99 VolName too long
|
||
|
||
.8 lda hDevID
|
||
beq .99
|
||
*--------------------------------------
|
||
CS.RUN.Format jsr CS.RUN.GetDevStatus
|
||
bcs .9
|
||
|
||
>PUSHW L.MSG.INIT
|
||
>PUSHW ZPPtrDevName
|
||
>PUSHW MediaBlkSize
|
||
>PUSHEA.G VolName
|
||
|
||
>PUSHBI 6
|
||
>SYSCALL printf
|
||
bcs .9
|
||
|
||
bit bLL
|
||
bpl .1
|
||
|
||
jsr CS.RUN.LL
|
||
bcs .9
|
||
|
||
.1 jsr CS.RUN.InitCat
|
||
bcs .9
|
||
|
||
jsr CS.RUN.BuildCat
|
||
bcs .9
|
||
|
||
jsr CS.RUN.WriteCat
|
||
bcs .9
|
||
|
||
>LDYA L.MSG.OK
|
||
>SYSCALL puts
|
||
lda #0
|
||
sec
|
||
rts
|
||
|
||
.9 pha
|
||
>PUSHW L.MSG.ERR
|
||
pla
|
||
pha
|
||
>PUSHA
|
||
>PUSHBI 1
|
||
>SYSCALL printf
|
||
pla
|
||
sec
|
||
rts
|
||
*--------------------------------------
|
||
CS.RUN.GetDevStatus
|
||
lda bCustomBlkSize
|
||
bmi .8
|
||
|
||
>PUSHEA.G DIB
|
||
lda hDevID
|
||
|
||
>SYSCALL GetDevStatus
|
||
bcs .9
|
||
|
||
>LDA.G DIB+S.DIB.SIZE
|
||
tax
|
||
iny
|
||
ora (pData),y
|
||
beq .9
|
||
|
||
lda (pData),y
|
||
sta MediaBlkSize+1
|
||
stx MediaBlkSize
|
||
.8 clc
|
||
rts
|
||
|
||
.9 >LDYA L.MSG.NOSIZE
|
||
>SYSCALL puts
|
||
lda #MLI.E.IO
|
||
sec
|
||
rts
|
||
*--------------------------------------
|
||
CS.RUN.LL >LDA.G DIB+S.DIB.T
|
||
cmp #S.DIB.T.DISKII
|
||
beq CS.RUN.LL.DISKII
|
||
|
||
>PUSHW L.MSG.LL
|
||
>PUSHBI 0
|
||
>SYSCALL printf
|
||
bcs .9
|
||
|
||
>PUSHEA.G IOCTL
|
||
>PUSHBI IOCTL.FORMAT
|
||
lda hDevID
|
||
|
||
>SYSCALL IOCTL
|
||
|
||
.9 rts
|
||
*--------------------------------------
|
||
CS.RUN.LL.DISKII
|
||
>LDYAI 4096
|
||
>SYSCALL getmem
|
||
bcs .9
|
||
>STYA ZPPtr1
|
||
stx hMem
|
||
|
||
stz Index
|
||
|
||
.1 >PUSHW L.MSG.LLDISK2
|
||
>PUSHB Index
|
||
>PUSHBI 1
|
||
>SYSCALL printf
|
||
bcs .9
|
||
|
||
|
||
|
||
|
||
inc Index
|
||
lda Index
|
||
cmp #35
|
||
bne .1
|
||
|
||
>PUSHW L.MSG.CRLF
|
||
>PUSHBI 0
|
||
>SYSCALL printf
|
||
.9 rts
|
||
*--------------------------------------
|
||
CS.RUN.InitCat lda CatSize
|
||
bne .1
|
||
|
||
lda #4
|
||
sta CatSize
|
||
|
||
.1 >LDA.G VolName
|
||
bne .8 Volume name ok
|
||
|
||
>PUSHEA.G VolName
|
||
>PUSHW L.FMT.BLANK
|
||
>PUSHW A2osX.TIMER16
|
||
>PUSHW A2osX.RANDOM16
|
||
>PUSHBI 4
|
||
>SYSCALL sprintf
|
||
rts
|
||
|
||
.8 clc
|
||
rts
|
||
*--------------------------------------
|
||
CS.RUN.BuildCat jsr .7
|
||
|
||
>LIBCALL hLIBBLKDEV,LIBBLKDEV.GetProDOSCatSize
|
||
bcs .9
|
||
|
||
stx CatBlkCnt
|
||
|
||
>SYSCALL GetMem BufferSize
|
||
bcs .9
|
||
|
||
>STYA ZPPtr1
|
||
|
||
>STYA.G IOCTL+S.IOCTL.BUFPTR
|
||
stx hBuf
|
||
|
||
lda CatBlkCnt
|
||
asl
|
||
tax
|
||
|
||
lda #0
|
||
tay
|
||
|
||
.1 sta (ZPPtr1),y
|
||
iny
|
||
bne .1
|
||
inc ZPPtr1+1
|
||
dex
|
||
bne .1
|
||
|
||
jsr .7
|
||
|
||
>PUSHEA.G VolName
|
||
>PUSHW.G IOCTL+S.IOCTL.BUFPTR
|
||
>LIBCALL hLIBBLKDEV,LIBBLKDEV.BuildProDOSCat
|
||
.9 rts
|
||
|
||
.7 >PUSHW MediaBlkSize
|
||
>PUSHB CatSize
|
||
>PUSHB CatOptions
|
||
rts
|
||
*--------------------------------------
|
||
CS.RUN.WriteCat >PUSHW L.MSG.WRITECAT
|
||
>PUSHBI 0
|
||
>SYSCALL printf
|
||
|
||
.1 >PUSHEA.G IOCTL
|
||
>PUSHBI IOCTL.WRITEBLOCK
|
||
lda hDevID
|
||
|
||
>SYSCALL IOCTL
|
||
bcs .9
|
||
|
||
lda #'.'
|
||
>SYSCALL PutChar
|
||
bcs .9
|
||
|
||
>LDA.G IOCTL+S.IOCTL.BUFPTR+1
|
||
inc
|
||
inc
|
||
sta (pData),y
|
||
>INC.G IOCTL+S.IOCTL.BLKNUM
|
||
>SLEEP
|
||
dec CatBlkCnt
|
||
bne .1
|
||
|
||
clc
|
||
.9 rts
|
||
*--------------------------------------
|
||
CS.DOEVENT sec
|
||
rts
|
||
*--------------------------------------
|
||
CS.QUIT lda hBuf
|
||
beq .1
|
||
|
||
>SYSCALL FreeMem
|
||
|
||
.1 lda hMem
|
||
beq .2
|
||
|
||
>SYSCALL FreeMem
|
||
|
||
.2 lda hLIBBLKDEV
|
||
beq .8
|
||
|
||
>SYSCALL UnloadLib
|
||
.8 clc
|
||
rts
|
||
*--------------------------------------
|
||
CS.RUN.CheckOpt ldy #1
|
||
lda (ZPPtr1),y
|
||
|
||
ldx #OptionVars-OptionList-1
|
||
|
||
.2 cmp OptionList,x
|
||
beq .3
|
||
dex
|
||
bpl .2
|
||
|
||
sec
|
||
rts
|
||
|
||
.3 ldy OptionVars,x
|
||
ldx #$ff
|
||
stx 0,y
|
||
clc
|
||
rts
|
||
*--------------------------------------
|
||
CS.END
|
||
*--------------------------------------
|
||
LIBBLKDEV .AZ "libblkdev"
|
||
hLIBBLKDEV .BS 1
|
||
*--------------------------------------
|
||
MSG.USAGE .AS "Usage : FORMAT <BLOCKDEV> [VOLUME.NAME]\r\n"
|
||
.AS " -L : Low-Level Format\r\n"
|
||
.AS " -B xxxx : override Device block size\r\n"
|
||
.AZ " -1-9 : Catalog Size (Blocks)\r\n"
|
||
MSG.OK .AZ "[OK]"
|
||
MSG.ERR .AS "[%h]"
|
||
MSG.CRLF .AZ "\r\n"
|
||
MSG.NOSIZE .AZ "Unable to get media size."
|
||
MSG.INIT .AZ "Formatting %s (%D Blks), Volname:%s\r\n"
|
||
MSG.LLDISK2 .AZ "\rTrack %02d..."
|
||
MSG.LL .AZ "\rLow Level Format..."
|
||
MSG.WRITECAT .AZ "Writing Catalog..."
|
||
FMT.BLANK .AZ "BLANK%H%H"
|
||
*--------------------------------------
|
||
OptionList .AS "LlBb"
|
||
OptionVars .DA #bLL,#bLL,#bCustomBlkSize,#bCustomBlkSize
|
||
*--------------------------------------
|
||
.DUMMY
|
||
.OR 0
|
||
DS.START
|
||
VolName .BS 16
|
||
|
||
IOCTL .BS S.IOCTL
|
||
DIB .BS S.DIB
|
||
DS.END .ED
|
||
*--------------------------------------
|
||
MAN
|
||
SAVE USR/SRC/BIN/FORMAT.S
|
||
ASM
|