A2osX/SBIN/KCONFIG.S.txt
2018-11-17 18:17:13 +01:00

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NEW
PREFIX
AUTO 4,1
.LIST OFF
.OP 65C02
.OR $2000
.TF SBIN/KCONFIG
*--------------------------------------
.INB INC/MACROS.I
.INB INC/MLI.I
.INB INC/A2OSX.I
*--------------------------------------
ZPCfgPtr .EQ ZPBIN
ZPTmp1 .EQ ZPBIN+2
*--------------------------------------
* File Header (16 Bytes)
*--------------------------------------
CS.START cld
jmp (.1,x)
.DA #$61 6502,Level 1 (65c02)
.DA #1 BIN Layout Version 1
.DA 0
.DA CS.END-CS.START CS
.DA DS.END-DS.START DS
.DA #16 SS
.DA #4 ZP
.DA 0
*--------------------------------------
* Relocation Table
*--------------------------------------
.1 .DA CS.INIT
.DA CS.RUN
.DA CS.DOEVENT
.DA CS.QUIT
L.FILENAME .DA FILENAME
L.MSG.TOPBAR .DA MSG.TOPBAR
L.MSG.TOPBAR.OK .DA MSG.TOPBAR.OK
L.MSG.TOPBAR.KO .DA MSG.TOPBAR.KO
L.MSG.STATUSBAR .DA MSG.STATUSBAR
L.MSG.KCONF .DA MSG.KCONF
L.MSG.FCONF .DA MSG.FCONF
L.MSG.HZ .DA MSG.HZ
L.MSG.PMODE .DA MSG.PMODE
L.MSG.CHROOT .DA MSG.CHROOT
L.MSG.DISABLED .DA MSG.DISABLED
L.MSG.ENABLED .DA MSG.ENABLED
L.MSG.SLOT .DA MSG.SLOT
L.MSG.QUIT .DA MSG.QUIT
L.MSG.QUIT.ERR .DA MSG.QUIT.ERR
T.MSG.SLOT.DESC .DA MSG.SLOT.NODEV
.DA MSG.SLOT.Z80
.DA MSG.SLOT.VSD
.DA MSG.SLOT.ATK
.DA MSG.SLOT.DII
.DA MSG.SLOT.BLK
.DA MSG.SLOT.PRT
.DA MSG.SLOT.COM
.DA MSG.SLOT.XY
.DA MSG.SLOT.NET
.DA MSG.SLOT.DIS
L.MSG.PROMPT .DA MSG.PROMPT
.DA 0 End Of Reloc Table
*--------------------------------------
CS.INIT clc
rts
*--------------------------------------
CS.RUN >LDYA L.FILENAME
>SYSCALL ExpandStr
txa
>STA.G hFileName
>PUSHBI 0
>LDYA L.MSG.TOPBAR
>SYSCALL printf
jsr CS.RUN.Load
bcs .1
>PUSHBI 0
>LDYA L.MSG.TOPBAR.OK
bra .2
.1 >PUSHBI 0
>LDYA L.MSG.TOPBAR.KO
.2 >SYSCALL printf
>PUSHBI 0
>LDYA L.MSG.KCONF
>SYSCALL printf
>LDYAI A2osX.KCONFIG
jsr CS.RUN.DumpConfYA
>PUSHBI 0
>LDYA L.MSG.STATUSBAR
>SYSCALL printf
CS.RUN.REPaint >PUSHBI 0
>LDYA L.MSG.FCONF
>SYSCALL printf
>LDYA ZPCfgPtr
jsr CS.RUN.DumpConfYA
CS.RUN.Loop >SLEEP
>SYSCALL GetChar
bcs CS.RUN.Loop
cmp #17 Ctrl-Q
beq .8
cmp #19 Ctrl-S
bne .1
jsr CS.RUN.Save
bcc .8
>PUSHA
>PUSHBI 1
>LDYA L.MSG.QUIT.ERR
bra .9
.1 cmp #20 Ctrl-T
bne .2
lda (ZPCfgPtr)
eor #3
sta (ZPCfgPtr)
bra CS.RUN.REPaint
.2 cmp #3 Ctrl-C
bne .3
ldy #8
lda (ZPCfgPtr),y
eor #A2osX.F.CHROOT
sta (ZPCfgPtr),y
bra CS.RUN.REPaint
.3 cmp #16 Ctrl-P
bne .4
ldy #8
lda (ZPCfgPtr),y
eor #A2osX.F.PMODE
sta (ZPCfgPtr),y
bra CS.RUN.REPaint
.4 cmp #'1'
bcc CS.RUN.Loop
cmp #'8'
bcs CS.RUN.Loop
and #$0f
clc
adc #8
tay
lda (ZPCfgPtr),y
eor #$FF
sta (ZPCfgPtr),y
jmp CS.RUN.REPaint
.8 >PUSHBI 0
>LDYA L.MSG.QUIT
.9 >SYSCALL printf
lda #0
sec
rts
*--------------------------------------
CS.RUN.Load >PUSHEA.G StatBuf
>LDA.G hFileName
>SYSCALL GetMemPtr
>PUSHYA
>SYSCALL Stat
bcs .99
sec
>LDA.G StatBuf+S.STAT.SIZE
eor #16
bne .99
iny
lda (pData),y
iny
ora (pData),y
iny
ora (pData),y
bne .99
>LDA.G StatBuf+S.STAT.P.TYPE
eor #S.FI.T.SYS
bne .99
>PUSHWI A2osX.KCONFIG
>PUSHBI S.FI.T.SYS
>PUSHBI O.RDONLY
>LDA.G hFileName
>SYSCALL GetMemPtr
>SYSCALL LoadFile
bcs .99
txa
>STA.G hFileBuf
>SYSCALL GetMemPtr
>STYA ZPCfgPtr
* clc
rts
.99 >LDYAI 16
>SYSCALL GetMem0
>STYA ZPCfgPtr
txa
>STA.G hFileBuf
lda #6
sta (ZPCfgPtr)
sec
rts
*--------------------------------------
CS.RUN.Save >PUSHWI A2osX.KCONFIG
>PUSHBI S.FI.T.SYS
>PUSHBI O.WRONLY+O.CREATE+O.TRUNC
>LDA.G hFileName
>SYSCALL GetMemPtr
>SYSCALL FOpen
bcs .9
pha save hFile
>PUSHWI 16 LEN
>PUSHW ZPCfgPtr
pla
pha
>SYSCALL FWrite
bcc .1
tax
pla
phx
>SYSCALL FClose
pla
sec
rts
.1 pla
>SYSCALL FClose
.9 rts
*--------------------------------------
CS.RUN.DumpConfYA
>STYA ZPTmp1
>PUSHB (ZPTmp1)
>PUSHBI 1
>LDYA L.MSG.HZ
>SYSCALL printf
ldy #8
lda (ZPTmp1),y
and #A2osX.F.CHROOT
bne .10
>LDYA L.MSG.DISABLED
bra .12
.10 >LDYA L.MSG.ENABLED
.12 >PUSHYA
>PUSHBI 2
>LDYA L.MSG.CHROOT
>SYSCALL printf
ldy #8
lda (ZPTmp1),y
and #A2osX.F.PMODE
bne .13
>LDYA L.MSG.DISABLED
bra .14
.13 >LDYA L.MSG.ENABLED
.14 >PUSHYA
>PUSHBI 2
>LDYA L.MSG.PMODE
>SYSCALL printf
ldy #9 Slot 1
.1 lda (ZPTmp1),y
ldx #SLOTS.MAX-1
.2 cmp SLOTS,x
beq .3
dex
bne .2
.3 phy
txa
asl
tax
>PUSHB T.MSG.SLOT.DESC+1,x
>PUSHB T.MSG.SLOT.DESC,x
pla
pha
sec
sbc #8
>PUSHA Slot
>PUSHBI 3
>LDYA L.MSG.SLOT
>SYSCALL printf
ply
iny
cpy #16
bne .1
>PUSHBI 0
>LDYA L.MSG.PROMPT
>SYSCALL printf
clc
rts
*--------------------------------------
CS.DOEVENT sec do not discard TIMER event
rts
*--------------------------------------
CS.QUIT >LDA.G hFileBuf
beq .1
>SYSCALL FreeMem
.1 >LDA.G hFileName
beq .8
>SYSCALL FreeMem
.8 clc
rts
*--------------------------------------
CS.END
SLOTS .DA #0
.DA #A2osX.S.Z80
.DA #A2osX.S.VSDRIVE
.DA #A2osX.S.ATCARD
.DA #A2osX.S.DII
.DA #A2osX.S.BLK
.DA #A2osX.S.SP
.DA #A2osX.S.COM
.DA #A2osX.S.XY
.DA #A2osX.S.NIC
.DA #A2osX.S.DISABLE
SLOTS.MAX .EQ *-SLOTS
*--------------------------------------
FILENAME .AZ "${A2OSX}A2osX.KCONFIG"
MSG.TOPBAR .AZ "\ec\e[7m\e[1;1HA2osX Kernel Config Utility : "
MSG.TOPBAR.OK .AZ "KCONFIG File Successfully Loaded. \e[0m"
MSG.TOPBAR.KO .AZ "Invalid/missing KCONFIG File. \e[0m"
MSG.STATUSBAR .AZ "\e[7m\e[24;1HCtrl-Q:Quit,Ctrl-S:Save,Ctrl-T:Time,Ctrl-P:Preemptive,Ctrl-C:CHRoot,1-7:En/Dis \e[0m"
MSG.KCONF .AZ "\e[2;1H------ Actual Kernel Configuration ------\r\n"
MSG.FCONF .AZ "\e[13;1H------ KCONFIG File Configuration -------\r\n"
MSG.HZ .AZ " Machine Timing : %d0 Hz\r\n"
MSG.PMODE .AZ " Preemptive Mode : %s\r\n"
MSG.CHROOT .AZ " CHRoot to /RAMx : %s\r\n"
MSG.ENABLED .AZ "Enabled "
MSG.DISABLED .AZ "Disabled"
MSG.SLOT .AZ " Slot #%d : %s\r\n"
MSG.SLOT.NODEV .AZ "<Enabled> "
MSG.SLOT.Z80 .AZ "Z80 CPU Board"
MSG.SLOT.VSD .AZ "SSC Shared Driver for VSDRIVE"
MSG.SLOT.ATK .AZ "AppleTalk Board"
MSG.SLOT.DII .AZ "Disk II Controller"
MSG.SLOT.BLK .AZ "Generic Block/SCSI Controller"
MSG.SLOT.PRT .AZ "SmartPort Controller"
MSG.SLOT.COM .AZ "Communication Card"
MSG.SLOT.XY .AZ "XY Pointing Device"
MSG.SLOT.NET .AZ "Network Interface Card"
MSG.SLOT.DIS .AZ "<Disabled>"
MSG.PROMPT .AZ "\e[24;80H"
MSG.QUIT .AZ "\ec"
MSG.QUIT.ERR .AZ "\ecError [$%h] While Writing KCONFIG File.\r\n\r\n"
*--------------------------------------
.DUMMY
.OR 0
DS.START
hFileName .BS 1
hFileBuf .BS 1
StatBuf .BS S.STAT
DS.END .ED
MAN
SAVE USR/SRC/SBIN/KCONFIG.S
ASM