mirror of
https://github.com/A2osX/A2osX.git
synced 2024-11-25 20:33:13 +00:00
Kernel 0.9.2
This commit is contained in:
Rémy GIBERT
parent
2ee872a48b
commit
3b1a5ae4da
Binary file not shown.
Binary file not shown.
@ -39,6 +39,11 @@ XFer .EQ $C314 CS:M->X, VS:Use Aux ZP
|
||||
*--------------------------------------
|
||||
* $42-$47 ProDOS Block Device Drivers Main
|
||||
*--------------------------------------
|
||||
DRV.BLK.Cmd .EQ $42
|
||||
DRV.BLK.UnitNum .EQ $43
|
||||
DRV.BLK.Buf .EQ $44
|
||||
DRV.BLK.BlkNum .EQ $47
|
||||
*--------------------------------------
|
||||
* $5E-$C8 RESERVED APPLESOFT Main/Aux (ROM Call, no need to switch back MainZP)
|
||||
*--------------------------------------
|
||||
SIGNFLG .EQ $16 COS,SIN,TAN
|
||||
|
||||
@ -5,18 +5,14 @@ AUTO 4,1
|
||||
* DRV.DiskII
|
||||
* X = IOCTL
|
||||
* Y,A = PTR to S.IOCTL
|
||||
* pDev -> Dev Header AUX!!!
|
||||
* $42 Command Number
|
||||
* $43 Unit Number
|
||||
* $44-$45 Buffer Pointer
|
||||
* $46-$47 Block Number
|
||||
*--------------------------------------
|
||||
DRV.DiskII cld
|
||||
>STYA pIOCTL
|
||||
jmp (.1,x)
|
||||
.1 .DA DRV.DiskII.S status
|
||||
.DA DRV.DiskII.RW Read
|
||||
.DA DRV.DiskII.RW Write
|
||||
.DA A2osX.BadCall Format
|
||||
.1 .DA DRV.DiskII.STATUS
|
||||
.DA DRV.BLK READ
|
||||
.DA DRV.BLK WRITE
|
||||
.DA A2osX.BadCall FORMAT
|
||||
.DA A2osX.BadCall
|
||||
.DA A2osX.BadCall
|
||||
.DA A2osX.BadCall
|
||||
@ -25,37 +21,12 @@ DRV.DiskII cld
|
||||
.DA A2osX.BadCall
|
||||
.DA A2osX.BadCall IRQ
|
||||
*--------------------------------------
|
||||
DRV.DiskII.S >LDYAI DRV.DiskII.Stat
|
||||
clc
|
||||
rts
|
||||
DRV.DiskII.STATUS
|
||||
>LDYAI DRV.DiskII.DSTAT
|
||||
jmp DRV.STATUS.YA
|
||||
*--------------------------------------
|
||||
DRV.DiskII.RW >STYA A2osX.RW.SrcDst+1
|
||||
jsr DRV.BlkDevice.GetCmdAndDevAX
|
||||
*--------------------------------------
|
||||
ldy #$D0
|
||||
.HS 2C bit abs
|
||||
A2osX.RamDrv.RW1
|
||||
ldy #$FF
|
||||
|
||||
sty A2osX.RW.Drv+2
|
||||
|
||||
jsr GO.ProDOS
|
||||
stx $42
|
||||
sta $43
|
||||
|
||||
ldy #3
|
||||
|
||||
A2osX.RW.SrcDst lda $ffff,y Self Modified
|
||||
sta $44,y
|
||||
dey
|
||||
bpl A2osX.RW.SrcDst
|
||||
|
||||
A2osX.RW.Drv jsr $0000
|
||||
cli
|
||||
jsr GO.A2osX
|
||||
rts
|
||||
*--------------------------------------
|
||||
DRV.DiskII.Stat .DA #S.DSTAT.S.BLOCK+S.DSTAT.S.WRITE+S.DSTAT.S.READ
|
||||
DRV.DiskII.DSTAT
|
||||
.DA #S.DSTAT.S.BLOCK+S.DSTAT.S.WRITE+S.DSTAT.S.READ
|
||||
.DA 280
|
||||
.DA #0
|
||||
>PSTR "Disk II 5.25"
|
||||
@ -67,18 +38,14 @@ DRV.DiskII.Stat .DA #S.DSTAT.S.BLOCK+S.DSTAT.S.WRITE+S.DSTAT.S.READ
|
||||
* DRV.RamDrive
|
||||
* X = IOCTL
|
||||
* Y,A = PTR to S.IOCTL
|
||||
* pDev -> Dev Header AUX!!!
|
||||
* $42 Command Number
|
||||
* $43 Unit Number
|
||||
* $44-$45 Buffer Pointer
|
||||
* $46-$47 Block Number
|
||||
*--------------------------------------
|
||||
DRV.RamDrive cld
|
||||
>STYA pIOCTL
|
||||
jmp (.1,x)
|
||||
.1 .DA DRV.RamDrive.S status
|
||||
.DA DRV.RamDrive.RW Read
|
||||
.DA DRV.RamDrive.RW Write
|
||||
.DA A2osX.BadCall Format
|
||||
.1 .DA DRV.RamDrive.STATUS
|
||||
.DA DRV.BLK READ
|
||||
.DA DRV.BLK WRITE
|
||||
.DA DRV.BLK FORMAT
|
||||
.DA A2osX.BadCall
|
||||
.DA A2osX.BadCall
|
||||
.DA A2osX.BadCall
|
||||
@ -87,25 +54,18 @@ DRV.RamDrive cld
|
||||
.DA A2osX.BadCall
|
||||
.DA A2osX.BadCall IRQ
|
||||
*--------------------------------------
|
||||
DRV.RamDrive.S jsr DRV.BlkDevice.GetCmdAndDevAX
|
||||
jsr GO.ProDOS
|
||||
stx $42
|
||||
sta $43
|
||||
jsr $FF00
|
||||
jsr GO.A2osX
|
||||
DRV.RamDrive.STATUS
|
||||
jsr DRV.Blk
|
||||
bcs .9
|
||||
stx DRV.RamDrive.Stat+S.DSTAT.SIZE
|
||||
sty DRV.RamDrive.Stat+S.DSTAT.SIZE+1
|
||||
stx DRV.RamDrive.DSTAT+S.DSTAT.SIZE
|
||||
sty DRV.RamDrive.DSTAT+S.DSTAT.SIZE+1
|
||||
|
||||
>LDYAI DRV.RamDrive.DSTAT
|
||||
jmp DRV.STATUS.YA
|
||||
|
||||
>LDYAI DRV.RamDrive.Stat
|
||||
clc
|
||||
.9 rts
|
||||
*--------------------------------------
|
||||
DRV.RamDrive.RW >STYA A2osX.RW.SrcDst+1
|
||||
jsr DRV.BlkDevice.GetCmdAndDevAX
|
||||
bra A2osX.RamDrv.RW1
|
||||
*--------------------------------------
|
||||
DRV.RamDrive.Stat
|
||||
DRV.RamDrive.DSTAT
|
||||
.DA #S.DSTAT.S.BLOCK+S.DSTAT.S.WRITE+S.DSTAT.S.READ
|
||||
.BS 3
|
||||
>PSTR "ProDOS /RAM Disk"
|
||||
@ -116,18 +76,14 @@ DRV.RamDrive.Stat
|
||||
* DRV.BlkDevice
|
||||
* X = IOCTL
|
||||
* Y,A = PTR to S.IOCTL
|
||||
* pDev -> Dev Header
|
||||
* $42 Command Number
|
||||
* $43 Unit Number
|
||||
* $44-$45 Buffer Pointer
|
||||
* $46-$47 Block Number
|
||||
*--------------------------------------
|
||||
DRV.BlkDevice cld
|
||||
>STYA pIOCTL
|
||||
jmp (.1,x)
|
||||
.1 .DA DRV.BlkDevice.S status
|
||||
.DA DRV.BlkDevice.RW
|
||||
.DA DRV.BlkDevice.RW
|
||||
.DA DRV.BlkDevice.F
|
||||
.1 .DA DRV.BlkDevice.STATUS
|
||||
.DA DRV.BLK READ
|
||||
.DA DRV.BLK WRITE
|
||||
.DA DRV.BLK FORMAT
|
||||
.DA A2osX.BadCall
|
||||
.DA A2osX.BadCall
|
||||
.DA A2osX.BadCall
|
||||
@ -136,54 +92,30 @@ DRV.BlkDevice cld
|
||||
.DA A2osX.BadCall
|
||||
.DA A2osX.BadCall IRQ
|
||||
*--------------------------------------
|
||||
DRV.BlkDevice.S jsr DRV.BlkDevice.GetCmdAndDev
|
||||
|
||||
jsr DRV.BlkDevice.Go
|
||||
DRV.BlkDevice.STATUS
|
||||
jsr DRV.Blk
|
||||
bcs .9
|
||||
stx DRV.BlkDevice.Stat+S.DSTAT.SIZE
|
||||
sty DRV.BlkDevice.Stat+S.DSTAT.SIZE+1
|
||||
stx DRV.BlkDevice.DSTAT+S.DSTAT.SIZE
|
||||
sty DRV.BlkDevice.DSTAT+S.DSTAT.SIZE+1
|
||||
|
||||
>LDYAI DRV.BlkDevice.Stat
|
||||
clc
|
||||
>LDYAI DRV.BlkDevice.DSTAT
|
||||
jmp DRV.STATUS.YA
|
||||
.9 rts
|
||||
*--------------------------------------
|
||||
DRV.BlkDevice.RW
|
||||
>STYA DRV.BlkDevice.GetParam.1+1
|
||||
|
||||
jsrDRV.BlkDevice.GetCmdAndDev
|
||||
|
||||
jsr DRV.BlkDevice.GetParam
|
||||
bra DRV.BlkDevice.Go
|
||||
DRV.BlkDevice.DSTAT
|
||||
.DA #S.DSTAT.S.BLOCK+S.DSTAT.S.WRITE+S.DSTAT.S.READ
|
||||
.BS 3
|
||||
>PSTR "ProDOS Block Dev"
|
||||
.DA #S.DSTAT.T.PRODOS
|
||||
.DA #0
|
||||
.DA KVER
|
||||
*--------------------------------------
|
||||
DRV.BlkDevice.F jsr DRV.BlkDevice.GetCmdAndDev
|
||||
|
||||
DRV.BlkDevice.Go
|
||||
ldy #S.NODE.DEV.BUSPTR
|
||||
lda (pDev),y
|
||||
sta .8+1
|
||||
iny
|
||||
lda (pDev),y
|
||||
sta .8+2
|
||||
.8 jmp $ffff
|
||||
* IOCTL to BLK protocol converter
|
||||
* in : pIOCTL (AUX)
|
||||
*--------------------------------------
|
||||
DRV.BlkDevice.GetParam
|
||||
ldy #3
|
||||
DRV.BlkDevice.GetParam.1
|
||||
lda $ffff,y Self Modified
|
||||
sta $44,y
|
||||
dey
|
||||
bpl DRV.BlkDevice.GetParam.1
|
||||
rts
|
||||
*--------------------------------------
|
||||
DRV.BlkDevice.GetCmdAndDev
|
||||
jsr DRV.BlkDevice.GetCmdAndDevAX
|
||||
stx $42
|
||||
sta $43
|
||||
rts
|
||||
DRV.BlkDevice.GetCmdAndDevAX
|
||||
txa
|
||||
DRV.BLK txa
|
||||
lsr
|
||||
tax CMD
|
||||
sta DRV.BLK.PARAMS CMD
|
||||
|
||||
ldy #S.NODE.DEV.DEVID Drive 1, or 2
|
||||
lda (pDev),y
|
||||
@ -201,81 +133,69 @@ DRV.BlkDevice.GetCmdAndDevAX
|
||||
plp
|
||||
ror DSSS0000
|
||||
|
||||
sta DRV.BLK.PARAMS+1 UNITNUM
|
||||
|
||||
ldx #3
|
||||
|
||||
ldy #S.IOCTL.BUFPTR+3
|
||||
|
||||
.1 lda (pIOCTL),y BUF,BLKNUM
|
||||
sta DRV.BLK.PARAMS+2,x
|
||||
dey
|
||||
dex
|
||||
bpl .1
|
||||
|
||||
ldy #S.NODE.DEV.BUSPTR
|
||||
|
||||
lda (pNode),y
|
||||
sta .3+1
|
||||
iny
|
||||
lda (pNode),y
|
||||
sta .3+2
|
||||
|
||||
jsr GO.ProDOS
|
||||
|
||||
ldx #5
|
||||
|
||||
.2 lda DRV.BLK.PARAMS,x
|
||||
sta $42,x
|
||||
dex
|
||||
bpl .2
|
||||
|
||||
.3 jsr $ffff SELF MODIFIED
|
||||
|
||||
jsr GO.A2osX
|
||||
rts
|
||||
*--------------------------------------
|
||||
DRV.BlkDevice.Stat
|
||||
.DA #S.DSTAT.S.BLOCK+S.DSTAT.S.WRITE+S.DSTAT.S.READ
|
||||
.BS 3
|
||||
>PSTR "ProDOS Block Dev"
|
||||
.DA #S.DSTAT.T.PRODOS
|
||||
.DA #0
|
||||
.DA KVER
|
||||
|
||||
DRV.BLK.PARAMS .BS 6
|
||||
*--------------------------------------
|
||||
* Smartport Driver
|
||||
*--------------------------------------
|
||||
DRV.SmartPort cld
|
||||
jmp (.1,x)
|
||||
.1 .DA DRV.SmartPort.S STATUS
|
||||
.DA DRV.SmartPort.P BR
|
||||
.DA DRV.SmartPort.P BW
|
||||
.DA DRV.SmartPort.NP FORMAT
|
||||
.DA DRV.SmartPort.P CONTROL
|
||||
.DA DRV.SmartPort.NP INIT
|
||||
.DA DRV.SmartPort.NP OPEN
|
||||
.DA DRV.SmartPort.NP CLOSE
|
||||
.DA DRV.SmartPort.P R
|
||||
.DA DRV.SmartPort.P W
|
||||
.DA A2osX.BADCALL IRQ
|
||||
*--------------------------------------
|
||||
DRV.SmartPort.S jsr DRV.SmartPort.GetDev
|
||||
>LDYAI K.S.DSTAT
|
||||
>STYA K.S.IOCTL+S.IOCTL.BUFPTR
|
||||
lda #S.IOCTL.STATCODE.GETDIB
|
||||
sta K.S.IOCTL+S.IOCTL.CTRLCODE
|
||||
jsr DRV.SmartPort.Go
|
||||
bcs .9
|
||||
>LDYAI K.S.DSTAT
|
||||
.9 rts
|
||||
*--------------------------------------
|
||||
DRV.SmartPort.P jsr DRV.SmartPort.GetParam
|
||||
bra DRV.SmartPort.Go
|
||||
DRV.SmartPort.NP
|
||||
jsr DRV.SmartPort.GetDev
|
||||
*--------------------------------------
|
||||
DRV.SmartPort.Go
|
||||
>STYA DRV.SmartPort.Go.IOCTL
|
||||
|
||||
txa
|
||||
lsr
|
||||
sta DRV.SmartPort.Go.Cmd
|
||||
tax
|
||||
|
||||
lda DRV.SmartPort.Cnt,x
|
||||
sta DRV.SmartPort.Go.Cmd
|
||||
|
||||
ldy #S.NODE.DEV.BUSPTR
|
||||
lda (pDev),y
|
||||
lda (pNode),y
|
||||
sta .8+1
|
||||
iny
|
||||
lda (pDev),y
|
||||
lda (pNode),y
|
||||
sta .8+2
|
||||
|
||||
.8 jsr $ffff
|
||||
DRV.SmartPort.Go.Cmd
|
||||
.BS 1
|
||||
.DA K.S.IOCTL
|
||||
DRV.SmartPort.Go.IOCTL
|
||||
.BS 2
|
||||
rts
|
||||
*--------------------------------------
|
||||
DRV.SmartPort.GetParam
|
||||
>STYA ZPDRV Get Ptr To ParamList
|
||||
jsr DRV.BlkDevice.GetCmdAndDev
|
||||
|
||||
ldy #7
|
||||
|
||||
.1 lda (ZPDRV),y
|
||||
sta K.S.IOCTL+2,y
|
||||
dey
|
||||
bpl .1
|
||||
rts
|
||||
*--------------------------------------
|
||||
DRV.SmartPort.GetDev
|
||||
txa
|
||||
lsr
|
||||
sta DRV.SmartPort.Go.Cmd
|
||||
tax
|
||||
lda DRV.SmartPort.Cnt,x
|
||||
sta K.S.IOCTL+S.IOCTL.CNT
|
||||
rts
|
||||
DRV.SmartPort.Cnt
|
||||
.HS 03030301030101010404
|
||||
*--------------------------------------
|
||||
@ -284,6 +204,7 @@ DRV.SmartPort.Cnt
|
||||
* - READ returns EOF.
|
||||
*--------------------------------------
|
||||
DRV.NULL cld
|
||||
>STYA pIOCTL
|
||||
jmp (.1,x)
|
||||
*--------------------------------------
|
||||
.1 .DA DRV.NULL.STATUS
|
||||
@ -298,41 +219,10 @@ DRV.NULL cld
|
||||
.DA DRV.NULL.WRITE
|
||||
.DA A2osX.BADCALL IRQ
|
||||
*--------------------------------------
|
||||
DRV.NULL.STATUS >STYA pIOCTL
|
||||
DRV.NULL.STATUS >LDYAI DRV.NULL.DSTAT
|
||||
jmp DRV.STATUS.YA
|
||||
|
||||
ldy #S.IOCTL.STATCODE
|
||||
lda (pIOCTL),y
|
||||
beq .1
|
||||
|
||||
cmp #S.IOCTL.STATCODE.GETDIB
|
||||
bne .9
|
||||
|
||||
ldx #15
|
||||
.HS 2C bit abs
|
||||
.1 ldx #3
|
||||
|
||||
ldy #S.IOCTL.BUFPTR
|
||||
lda (pIOCTL),y
|
||||
sta .3+1
|
||||
iny
|
||||
lda (pIOCTL),y
|
||||
sta .3+2
|
||||
|
||||
.2 lda DRV.NULL.DSTAT,x
|
||||
.3 sta $ffff,x SELF MODIFIED
|
||||
dex
|
||||
bpl .2
|
||||
|
||||
clc
|
||||
rts
|
||||
|
||||
.9 lda #MLI.E.BADCTL
|
||||
sec
|
||||
rts
|
||||
|
||||
DRV.NULL.READ >STYA pIOCTL
|
||||
|
||||
ldx #C.EOF
|
||||
DRV.NULL.READ ldx #C.EOF
|
||||
jmp DRV.READ.X
|
||||
|
||||
DRV.NULL.OPEN
|
||||
@ -351,8 +241,9 @@ DRV.NULL.DSTAT .DA #S.DSTAT.S.WRITE+S.DSTAT.S.READ+S.DSTAT.S.OPENED
|
||||
* SYS DEVICE
|
||||
*--------------------------------------
|
||||
DRV.SYS cld
|
||||
>STYA pIOCTL
|
||||
jmp (.1,x)
|
||||
.1 .DA .2 STATUS
|
||||
.1 .DA DRV.SYS.STATUS
|
||||
.DA A2osX.BADCALL READBLOCK
|
||||
.DA A2osX.BADCALL WRITEBLOCK
|
||||
.DA A2osX.BADCALL FORMAT
|
||||
@ -364,16 +255,8 @@ DRV.SYS cld
|
||||
.DA DRV.SYS.Write
|
||||
.DA A2osX.BADCALL IRQ
|
||||
*--------------------------------------
|
||||
.2 >LDYAI .3
|
||||
clc
|
||||
rts
|
||||
*--------------------------------------
|
||||
.3 .DA #S.DSTAT.S.WRITE+S.DSTAT.S.READ+S.DSTAT.S.OPENED
|
||||
.DA #0,#0,#0
|
||||
>PSTR "A2osX SYS Screen"
|
||||
.DA #S.DSTAT.T.CHAR
|
||||
.DA #0
|
||||
.DA KVER
|
||||
DRV.SYS.STATUS >LDYAI DRV.SYS.DSTAT
|
||||
jmp DRV.STATUS.YA
|
||||
*--------------------------------------
|
||||
DRV.SYS.Open lda #DEVID.SYS
|
||||
sta A2osX.SCRNDEVS+1
|
||||
@ -612,12 +495,51 @@ DRV.SYS.SetBaseX
|
||||
sta ZPDRV+1
|
||||
rts
|
||||
*--------------------------------------
|
||||
DRV.SYS.DSTAT .DA #S.DSTAT.S.WRITE+S.DSTAT.S.READ+S.DSTAT.S.OPENED
|
||||
.DA #0,#0,#0
|
||||
>PSTR "A2osX SYS Screen"
|
||||
.DA #S.DSTAT.T.CHAR
|
||||
.DA #0
|
||||
.DA KVER
|
||||
*--------------------------------------
|
||||
DRV.SYS.CH .BS 1
|
||||
DRV.SYS.CV .BS 1
|
||||
*--------------------------------------
|
||||
DRV.SYS.BASEL .HS 00.80.00.80.00.80.00.80.28.A8.28.A8.28.A8.28.A8.50.D0.50.D0.50.D0.50.D0
|
||||
DRV.SYS.BASEH .HS 08.08.09.09.0A.0A.0B.0B.08.08.09.09.0A.0A.0B.0B.08.08.09.09.0A.0A.0B.0B
|
||||
*--------------------------------------
|
||||
DRV.STATUS.YA >STYA .2+1
|
||||
|
||||
ldy #S.IOCTL.STATCODE
|
||||
lda (pIOCTL),y
|
||||
beq .1
|
||||
|
||||
cmp #S.IOCTL.STATCODE.GETDIB
|
||||
bne .9
|
||||
|
||||
ldx #15
|
||||
.HS 2C bit abs
|
||||
.1 ldx #3
|
||||
|
||||
ldy #S.IOCTL.BUFPTR
|
||||
lda (pIOCTL),y
|
||||
sta .3+1
|
||||
iny
|
||||
lda (pIOCTL),y
|
||||
sta .3+2
|
||||
|
||||
.2 lda $ffff,x SELF MODIFIED
|
||||
.3 sta $ffff,x SELF MODIFIED
|
||||
dex
|
||||
bpl .2
|
||||
|
||||
clc
|
||||
rts
|
||||
|
||||
.9 lda #MLI.E.BADCTL
|
||||
sec
|
||||
rts
|
||||
*--------------------------------------
|
||||
DRV.READ.X ldy #S.IOCTL.BYTECNT
|
||||
lda #1
|
||||
sta (pIOCTL),y
|
||||
|
||||
Loading…
Reference in New Issue
Block a user