mirror of
https://github.com/A2osX/A2osX.git
synced 2024-11-22 16:31:07 +00:00
434 lines
7.4 KiB
Plaintext
434 lines
7.4 KiB
Plaintext
NEW
|
||
AUTO 3,1
|
||
.LIST OFF
|
||
.OP 65C02
|
||
.OR $2000
|
||
.TF bin/ntpdate
|
||
*--------------------------------------
|
||
.INB inc/macros.i
|
||
.INB inc/a2osx.i
|
||
.INB inc/mli.i
|
||
.INB inc/eth.i
|
||
.INB inc/libtcpip.i
|
||
*--------------------------------------
|
||
TIMEOUT.MAX .EQ 250 25 sec.
|
||
*--------------------------------------
|
||
.DUMMY
|
||
.OR ZPBIN
|
||
ZS.START
|
||
ZPIPCfgPtr .BS 2
|
||
ZPPtr .BS 2
|
||
hSocket .BS 1
|
||
hFrame .BS 1
|
||
TimeOut .BS 1
|
||
iArg .BS 1
|
||
|
||
iHost .BS 1
|
||
bSet .BS 1
|
||
bDaemon .BS 1
|
||
|
||
Time1900 .BS 4
|
||
Adjust .BS 4
|
||
|
||
STime .BS S.TIME
|
||
|
||
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 #S.PS.F.EVENT
|
||
.DA #0
|
||
.DA CS.END-CS.START Code Length To Relocate
|
||
.DA DS.END-DS.START Data Segment to Allocate
|
||
.DA #16 SS
|
||
.DA #ZS.END-ZS.START Zero Page Size
|
||
.DA 0
|
||
*--------------------------------------
|
||
.1 .DA CS.INIT
|
||
.DA CS.RUN
|
||
.DA CS.DOEVENT
|
||
.DA CS.QUIT
|
||
J.CheckArgs .DA CheckArgs.A
|
||
.DA CheckArgs.S
|
||
.DA CheckArgs.D
|
||
L.LIBTCPIP .DA LIBTCPIP
|
||
L.SA.LOCAL .DA SA.LOCAL
|
||
L.SA.REMOTE .DA SA.REMOTE
|
||
L.SA.REMOTE.AD .DA SA.REMOTE+S.SOCKADDR.ADDR
|
||
L.NTP.Request .DA NTP.Request
|
||
L.MSG.USAGE .DA MSG.USAGE
|
||
L.MSG.IPKO .DA MSG.IPKO
|
||
L.MSG.UNKNOWN .DA MSG.UNKNOWN
|
||
L.MSG.SOCKET .DA MSG.SOCKET
|
||
L.MSG.TIMEOUT .DA MSG.TIMEOUT
|
||
L.MSG.TIME .DA MSG.TIME
|
||
.DA 0
|
||
*--------------------------------------
|
||
CS.INIT >LDYA L.LIBTCPIP
|
||
>SYSCALL LoadLib
|
||
bcs .9
|
||
|
||
sta hLIBTCPIP
|
||
|
||
clc
|
||
.9 rts
|
||
*--------------------------------------
|
||
CS.RUN jsr CheckArgs
|
||
bcs .9
|
||
|
||
jsr OpenSocket
|
||
bcs .9
|
||
|
||
.1 jsr SendNTPRequest
|
||
bcs .2
|
||
|
||
jsr DecodeNTPReply
|
||
bcs .2
|
||
|
||
bit bSet
|
||
bpl .2
|
||
|
||
jsr SetProDOSTime
|
||
|
||
.2 bit bDaemon
|
||
bpl .7
|
||
|
||
lda #TIMEOUT.MAX
|
||
sta TimeOut
|
||
|
||
.3 >SLEEP
|
||
|
||
lda TimeOut
|
||
bne .3
|
||
|
||
bra .1
|
||
|
||
.7 bcc .8
|
||
rts
|
||
|
||
.8 lda #0
|
||
sec
|
||
.9 rts
|
||
*--------------------------------------
|
||
CS.DOEVENT lda (pEvent)
|
||
bpl .9 is it a TIMER event?
|
||
|
||
lda TimeOut
|
||
beq .9
|
||
|
||
dec TimeOut
|
||
|
||
.9 sec do not discard TIMER event
|
||
rts
|
||
*--------------------------------------
|
||
CS.QUIT lda hSocket
|
||
beq .1
|
||
|
||
>LIBCALL hLIBTCPIP,LIBTCPIP.Shutdown
|
||
|
||
.1 lda hLIBTCPIP
|
||
beq .8
|
||
|
||
>SYSCALL UnloadLib
|
||
|
||
.8 clc
|
||
rts
|
||
*--------------------------------------
|
||
CheckArgs inc iArg
|
||
lda iArg
|
||
>SYSCALL ArgV
|
||
bcs .8
|
||
|
||
>STYA ZPPtr
|
||
lda (ZPPtr)
|
||
cmp #'-'
|
||
bne .4
|
||
|
||
ldy #2
|
||
lda (ZPPtr),y
|
||
bne .9
|
||
|
||
dey
|
||
lda (ZPPtr),y
|
||
|
||
ldx #OptionCnt-2
|
||
|
||
.2 cmp OptionList,x
|
||
beq .3
|
||
|
||
cmp OptionList+1,x
|
||
beq .3
|
||
|
||
dex
|
||
dex
|
||
bpl .2
|
||
|
||
bra .9
|
||
|
||
.3 inc iArg
|
||
|
||
jsr .5
|
||
bcc CheckArgs
|
||
bcs .9
|
||
|
||
.4 lda iHost
|
||
bne .9
|
||
|
||
lda iArg
|
||
sta iHost
|
||
bra CheckArgs
|
||
|
||
.5 jmp (J.CheckArgs,x)
|
||
|
||
.8 lda iHost
|
||
beq .9
|
||
|
||
clc
|
||
rts
|
||
|
||
.9 >PUSHW L.MSG.USAGE
|
||
>PUSHBI 0
|
||
>SYSCALL PrintF
|
||
lda #E.SYN
|
||
sec
|
||
rts
|
||
|
||
CheckArgs.A lda iArg
|
||
>SYSCALL ArgV
|
||
bcs .9
|
||
|
||
>SYSCALL AToL
|
||
>PUSHWZ
|
||
>PUSHWI 3600
|
||
>FPU uMUL
|
||
>PULLL Adjust
|
||
|
||
clc
|
||
|
||
.9 rts
|
||
|
||
CheckArgs.S sec
|
||
ror bSet
|
||
rts
|
||
|
||
CheckArgs.D sec
|
||
ror bDaemon
|
||
rts
|
||
*--------------------------------------
|
||
OpenSocket >LIBCALL hLIBTCPIP,LIBTCPIP.GETCFG is TCPIP loaded ?
|
||
bcs .99
|
||
|
||
>STYA ZPIPCfgPtr
|
||
|
||
lda (ZPIPCfgPtr) Configured ?
|
||
bmi .10
|
||
|
||
.99 >LDYA L.MSG.IPKO
|
||
>SYSCALL PutS
|
||
sec
|
||
rts
|
||
|
||
.10 ldy #S.IPCFG.IP+3
|
||
ldx #3
|
||
|
||
.1 lda (ZPIPCfgPtr),y
|
||
sta SA.LOCAL+S.SOCKADDR.ADDR,x
|
||
dey
|
||
dex
|
||
bpl .1
|
||
|
||
lda #TIMEOUT.MAX
|
||
sta TimeOut
|
||
|
||
.2 >PUSHW L.SA.REMOTE.AD
|
||
lda iHost
|
||
>SYSCALL ArgV
|
||
>PUSHYA
|
||
>LIBCALL hLIBTCPIP,LIBTCPIP.HST.GetByName
|
||
bcc .3
|
||
|
||
>SLEEP
|
||
lda TimeOut
|
||
bne .2
|
||
|
||
>PUSHW L.MSG.UNKNOWN
|
||
lda iHost
|
||
>SYSCALL ArgV
|
||
>PUSHYA
|
||
>PUSHBI 2
|
||
>SYSCALL PrintF
|
||
sec
|
||
rts
|
||
|
||
.3 >PUSHBI S.SOCKET.T.DGRAM
|
||
>PUSHBI S.IP.PROTOCOL.UDP
|
||
>LIBCALL hLIBTCPIP,LIBTCPIP.Socket
|
||
bcs .9
|
||
|
||
sta hSocket
|
||
|
||
>PUSHA
|
||
>PUSHW L.SA.LOCAL
|
||
>LIBCALL hLIBTCPIP,LIBTCPIP.Bind
|
||
bcs .9
|
||
|
||
>PUSHB hSocket
|
||
>PUSHW L.SA.REMOTE
|
||
>LIBCALL hLIBTCPIP,LIBTCPIP.Connect
|
||
bcc .8
|
||
|
||
.9 pha
|
||
>PUSHW L.MSG.SOCKET
|
||
>PUSHBI 0
|
||
>SYSCALL PrintF
|
||
pla
|
||
sec
|
||
.8 rts
|
||
*--------------------------------------
|
||
SendNTPRequest >PUSHB hSocket
|
||
>PUSHW L.NTP.Request
|
||
>PUSHWI NTP.Request.End-NTP.Request
|
||
>LIBCALL hLIBTCPIP,LIBTCPIP.Send
|
||
bcs .9
|
||
|
||
lda #TIMEOUT.MAX
|
||
sta TimeOut
|
||
|
||
.1 lda hSocket
|
||
>LIBCALL hLIBTCPIP,LIBTCPIP.Recv
|
||
bcc .8
|
||
|
||
>SLEEP
|
||
lda TimeOut
|
||
bne .1
|
||
|
||
.9 >PUSHW L.MSG.TIMEOUT
|
||
lda iHost
|
||
>SYSCALL ArgV
|
||
>PUSHYA
|
||
>PUSHBI 2
|
||
>SYSCALL PrintF
|
||
|
||
sec
|
||
.8 rts
|
||
*--------------------------------------
|
||
DecodeNTPReply sta hFrame
|
||
>SYSCALL GetMemPtr
|
||
>STYA ZPPtr
|
||
|
||
lda #S.UDP+40
|
||
|
||
clc
|
||
adc ZPPtr
|
||
sta ZPPtr
|
||
lda /S.UDP+40
|
||
adc ZPPtr+1
|
||
sta ZPPtr+1
|
||
|
||
ldy #3
|
||
ldx #0
|
||
|
||
clc
|
||
|
||
.1 lda (ZPPtr),y
|
||
adc Adjust,x
|
||
sta Time1900,x
|
||
inx
|
||
dey
|
||
bpl .1
|
||
|
||
>PUSHWI Time1900
|
||
>PUSHWI STime
|
||
>SYSCALL CTime2Time
|
||
|
||
lda STime+S.TIME.YEAR
|
||
sec
|
||
sbc #70
|
||
sta STime+S.TIME.YEAR
|
||
|
||
>PUSHW L.MSG.TIME
|
||
|
||
ldy #0
|
||
|
||
.2 >PUSHB STime,y
|
||
iny
|
||
cpy #7
|
||
bne .2
|
||
|
||
>PUSHBI 7
|
||
>SYSCALL PrintF
|
||
|
||
lda hFrame
|
||
>SYSCALL FreeMem
|
||
|
||
rts
|
||
*--------------------------------------
|
||
SetProDOSTime lda STime+S.TIME.MONTH
|
||
asl
|
||
asl
|
||
asl
|
||
asl
|
||
asl
|
||
sta DATELO
|
||
|
||
lda STime+S.TIME.YEAR
|
||
rol
|
||
sta DATELO+1
|
||
|
||
lda STime+S.TIME.DAY
|
||
ora DATELO
|
||
sta DATELO
|
||
|
||
lda STime+S.TIME.HOUR
|
||
sta TIMELO+1
|
||
|
||
lda STime+S.TIME.MINUTE
|
||
sta TIMELO
|
||
|
||
clc
|
||
rts
|
||
*--------------------------------------
|
||
CS.END
|
||
LIBTCPIP .AZ "libtcpip"
|
||
hLIBTCPIP .BS 1
|
||
*--------------------------------------
|
||
OptionList .AS "AaSsDd"
|
||
OptionCnt .EQ *-OptionList
|
||
*--------------------------------------
|
||
MSG.USAGE .AS "Usage : NTPDATE <ip|host>\r\n"
|
||
.AS " -A (-)nn : TZ offset\r\n"
|
||
.AS " -S : Set ProDOS date\r\n"
|
||
.AZ " -D : Run as Daemon\r\n"
|
||
MSG.IPKO .AZ "TCP/IP Not Loaded/Configured."
|
||
MSG.UNKNOWN .AZ "%s: Unknown host\r\n"
|
||
MSG.SOCKET .AZ "Failed to open socket\r\n"
|
||
MSG.TIMEOUT .AZ "No response from %s\r\n"
|
||
MSG.TIME .AS "NTPDATE:%02d%02d/%02d/%02d %02d:%02d:%02d\r\n"
|
||
*--------------------------------------
|
||
SA.LOCAL .DA #AF.INET S.SOCKADDR.AF
|
||
.BS 1
|
||
.BS 4 S.SOCKADDR.ADDR
|
||
.BS 2 S.SOCKADDR.PORT
|
||
*--------------------------------------
|
||
SA.REMOTE .DA #AF.INET S.SOCKADDR.AF
|
||
.BS 1
|
||
.BS 4 S.SOCKADDR.ADDR
|
||
.DA UDP.PORT.NTP
|
||
*--------------------------------------
|
||
NTP.Request .HS 1B
|
||
.BS 47
|
||
NTP.Request.End .EQ *
|
||
*--------------------------------------
|
||
.DUMMY
|
||
.OR 0
|
||
DS.START
|
||
DS.END .ED
|
||
*--------------------------------------
|
||
MAN
|
||
SAVE usr/src/bin/ntpdate.s
|
||
ASM
|