mirror of https://github.com/A2osX/A2osX.git
Kernel 0.94
This commit is contained in:
parent
877838ef55
commit
a48cf514cb
Binary file not shown.
Binary file not shown.
Binary file not shown.
|
@ -170,9 +170,6 @@ DHCP.RUN.SKT.RECV
|
|||
cmp #E.NODATA
|
||||
bne .9
|
||||
|
||||
lda #'@'
|
||||
>SYSCALL putchar
|
||||
|
||||
lda TimeOut
|
||||
bne .1
|
||||
|
||||
|
|
|
@ -1,11 +1,11 @@
|
|||
NEW
|
||||
AUTO 3,1
|
||||
*--------------------------------------
|
||||
IO.D2.SeekTimeR .EQ 160 LIBBLKDEV Recalibration
|
||||
IO.D2.SeekTimeR .EQ 140 LIBBLKDEV Recalibration
|
||||
IO.D2.SeekTimeF .EQ 140 LIBBLKDEV Track Formatter
|
||||
IO.D2.SeekTimeB .EQ 140 LIBBLKDEV Boot Block
|
||||
IO.D2.SeekTimeP .EQ 50 ProDOS.FX initial
|
||||
IO.D2.SeekTimeI .EQ 20 ProDOS.FX increment -> until > 128
|
||||
IO.D2.SeekTimeP .EQ 30 ProDOS.FX initial
|
||||
IO.D2.SeekTimeI .EQ 10 ProDOS.FX increment -> until > 128
|
||||
*--------------------------------------
|
||||
IO.D2.Ph0Off .EQ $C080
|
||||
IO.D2.Ph0On .EQ $C081
|
||||
|
|
|
@ -1,7 +1,7 @@
|
|||
NEW
|
||||
AUTO 3,1
|
||||
*--------------------------------------
|
||||
XRWDBG .EQ 0
|
||||
XRWDBG .EQ 1
|
||||
*--------------------------------------
|
||||
XRW.START cld $D8 to flag language card bank 1 (main)
|
||||
|
||||
|
@ -169,9 +169,11 @@ XRW.E.OK lda #0
|
|||
bit IO.D2.DrvOff,x turn off
|
||||
rts
|
||||
*--------------------------------------
|
||||
regrwts ldy #1
|
||||
sty XRW.RecalibrateCnt
|
||||
regrwts lda #1
|
||||
sta XRW.RecalibrateCnt
|
||||
|
||||
sta XRW.BadSeek
|
||||
|
||||
lda A4L get command #
|
||||
|
||||
lsr set carry = 1 for read, 0 for write.
|
||||
|
@ -179,9 +181,6 @@ regrwts ldy #1
|
|||
|
||||
jsr XRW.PreNibble
|
||||
|
||||
lda #$fe
|
||||
sta XRW.BadSeek
|
||||
|
||||
.1 ldy #64
|
||||
sty XRW.RetryCnt
|
||||
|
||||
|
@ -199,49 +198,49 @@ regrwts ldy #1
|
|||
jsr XRW.DEBUG
|
||||
.FIN
|
||||
|
||||
ldy XRW.UnitIndex
|
||||
ldx XRW.UnitIndex
|
||||
|
||||
lda #41
|
||||
sta XRW.D2Trk-1,y
|
||||
sta XRW.D2Trk-1,x
|
||||
|
||||
lda #0
|
||||
sta XRW.D2VolNum-1,y
|
||||
sta XRW.D2VolNum-1,x
|
||||
|
||||
jsr XRW.Seek
|
||||
jsr XRW.Seek Seek from Track 41 -> 0
|
||||
bra .1
|
||||
|
||||
.4 cmp XRW.ReqTrack
|
||||
beq .5
|
||||
beq .6
|
||||
|
||||
inc XRW.BadSeek
|
||||
bmi .41
|
||||
dec XRW.BadSeek
|
||||
bpl .5
|
||||
|
||||
ldx XRW.UnitIndex
|
||||
lda XRW.D2SeekTime-1,x
|
||||
bmi .41
|
||||
bmi .5
|
||||
|
||||
clc
|
||||
adc #IO.D2.SeekTimeI
|
||||
sta XRW.D2SeekTime-1,x
|
||||
|
||||
.41 lda XRW.ReqTrack
|
||||
.5 lda XRW.ReqTrack
|
||||
jsr XRW.Seek
|
||||
bra .3
|
||||
|
||||
.5 lda XRW.AddrField.S is this the right sector ?
|
||||
.6 lda XRW.AddrField.S is this the right sector ?
|
||||
cmp XRW.ReqSector
|
||||
bne .3 no, try another sector.
|
||||
|
||||
lda A4L read or write ?
|
||||
lsr the carry will tell.
|
||||
bcc L53F4 branch if write
|
||||
bcc .7 branch if write
|
||||
|
||||
jsr XRW.Read
|
||||
bcs .3 if bad read
|
||||
|
||||
.9 rts
|
||||
|
||||
L53F4 jmp XRW.Write
|
||||
.7 jmp XRW.Write
|
||||
*--------------------------------------
|
||||
* determine if motor is stopped
|
||||
*
|
||||
|
@ -409,9 +408,6 @@ L596F ldy #$FF index to last byte of data to write.
|
|||
XRW.Write lda nbuf2
|
||||
sta pcl
|
||||
|
||||
*.1 bit IO.D2.RData,x make sure past $EB
|
||||
* bpl .1
|
||||
|
||||
bit IO.D2.ReadProt,x PREWRITE MODE
|
||||
bit IO.D2.ReadMode,x
|
||||
|
||||
|
@ -588,8 +584,7 @@ XRW.Wait100usecA
|
|||
|
||||
inc XRW.montimeh (6)
|
||||
|
||||
.3 sec (2)
|
||||
sbc #1 (2)
|
||||
.3 dec (2)
|
||||
bne .1 (3)
|
||||
|
||||
plx (4)
|
||||
|
@ -933,29 +928,26 @@ XRW.ReadAddr ldy #$FC
|
|||
tay if final checksum non-zero,
|
||||
bne .99 then error.
|
||||
|
||||
ldy XRW.UnitIndex
|
||||
|
||||
clc Anticipate success...
|
||||
|
||||
.9 lda IO.D2.RData,x
|
||||
bpl .9
|
||||
|
||||
eor #$DE
|
||||
bne .99
|
||||
|
||||
*.10 lda IO.D2.RData,x
|
||||
* bpl .10
|
||||
|
||||
* eor #$AA
|
||||
* bne .99
|
||||
|
||||
ldy XRW.UnitIndex
|
||||
lda XRW.AddrField.V ....save time doing it now
|
||||
sta XRW.D2VolNum-1,y
|
||||
|
||||
.10 lda IO.D2.RData,x
|
||||
bpl .10
|
||||
|
||||
eor #$AA
|
||||
bne .99
|
||||
|
||||
|
||||
lda XRW.AddrField.T Successful Read, update Drive table
|
||||
sta XRW.D2Trk-1,y and exit with A = Trk
|
||||
|
||||
* clc normal read ok
|
||||
clc normal read ok
|
||||
rts
|
||||
|
||||
.99 sec
|
||||
|
@ -993,7 +985,7 @@ XRW.DEBUG31 jsr XRW.DEBUG.PRINT
|
|||
rts
|
||||
|
||||
XRW.DEBUG.PRINT
|
||||
* sta CLRPAGE2
|
||||
sta CLRPAGE2
|
||||
pha
|
||||
lsr
|
||||
lsr
|
||||
|
|
Loading…
Reference in New Issue