mirror of
https://github.com/A2osX/A2osX.git
synced 2024-06-02 13:41:30 +00:00
202 lines
4.0 KiB
Plaintext
202 lines
4.0 KiB
Plaintext
PR#3
|
||
PREFIX /A2OSX.SRC
|
||
NEW
|
||
INC 1
|
||
AUTO 6
|
||
.LIST OFF
|
||
.OP 65C02
|
||
.OR $2000
|
||
.TF /A2OSX.BOOT/BIN/ARP
|
||
*--------------------------------------
|
||
.INB /A2OSX.DEV/INC/MACROS.I
|
||
.INB /A2OSX.DEV/INC/A2OSX.I
|
||
.INB /A2OSX.DEV/INC/LIBTCPIP.I
|
||
*--------------------------------------
|
||
TIMEOUT.MAX .EQ 40 40*100ms = 4 sec.
|
||
*--------------------------------------
|
||
ZPPTR1 .EQ ZPBIN
|
||
*--------------------------------------
|
||
* 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
|
||
.DA DS.END-DS.START Data Segment to Allocate
|
||
.DA 0
|
||
.DA 0
|
||
*--------------------------------------
|
||
* Relocation Table
|
||
*--------------------------------------
|
||
.1 .DA CS.INIT
|
||
.DA CS.RUN
|
||
.DA CS.DOEVENT
|
||
.DA CS.QUIT
|
||
L.LIBTCPIP .DA LIBTCPIP
|
||
L.SSCANF.IP .DA SSCANF.IP
|
||
L.DST.IP .DA DST.IP
|
||
L.DST.MAC .DA DST.MAC
|
||
L.MSG0 .DA MSG0
|
||
L.MSG1 .DA MSG1
|
||
L.MSG2 .DA MSG2
|
||
.DA 0
|
||
*--------------------------------------
|
||
CS.INIT >LDYA L.LIBTCPIP
|
||
>SYSCALL LoadLibYA
|
||
sta hLIBTCPIP
|
||
|
||
lda (pPs)
|
||
ora #S.PS.F.EVENT Now accept events
|
||
sta (pPs)
|
||
clc
|
||
rts
|
||
*--------------------------------------
|
||
CS.RUN >SYSCALL GetArgC
|
||
cmp #1
|
||
bne .1
|
||
jmp CS.RUN.DUMP
|
||
|
||
.1 >PUSHW L.DST.IP
|
||
>PUSHW L.SSCANF.IP
|
||
lda #1
|
||
>SYSCALL GetArgA
|
||
>PUSHYA
|
||
|
||
>SYSCALL SSCANF
|
||
bcc CS.RUN.QUERY
|
||
|
||
lda #SYSMGR.ERRSYN
|
||
sec
|
||
rts
|
||
*--------------------------------------
|
||
CS.RUN.QUERY jsr Init.Timeout
|
||
|
||
.1 >PUSHW L.DST.MAC
|
||
>PUSHW L.DST.IP
|
||
>LIBCALL hLIBTCPIP,LIBTCPIP.ARP.QUERY
|
||
bcc .2 success, print & exit
|
||
|
||
jsr Wait.TimeOut
|
||
bcs .9
|
||
|
||
>SYSCALL Sleep
|
||
>SYSCALL GetC
|
||
bcs .1
|
||
cmp #3
|
||
beq .8
|
||
bra .1
|
||
|
||
.2 ldx #5
|
||
.3 >PUSHB DST.MAC,x
|
||
dex
|
||
bpl .3
|
||
|
||
ldx #3
|
||
.4 >PUSHB DST.IP,x
|
||
dex
|
||
bpl .4
|
||
|
||
>LDYA L.MSG2
|
||
>SYSCALL CPrintFYA
|
||
|
||
.8 lda #0
|
||
|
||
.9 sec
|
||
rts
|
||
*--------------------------------------
|
||
CS.RUN.DUMP >LIBCALL hLIBTCPIP,LIBTCPIP.ARP.GETCACHE
|
||
>STYA ZPPTR1
|
||
|
||
>LDYA L.MSG0
|
||
>SYSCALL CPrintFYA
|
||
|
||
ldx #K.ARPCACHE.SIZE
|
||
|
||
.1 lda (ZPPTR1)
|
||
* beq .4
|
||
|
||
ldy #S.ARPCACHE.IP+4
|
||
.2 dey
|
||
>PUSHB (ZPPTR1),y
|
||
cpy #S.ARPCACHE.IP
|
||
bne .2
|
||
|
||
ldy #S.ARPCACHE.MAC+6
|
||
.3 dey
|
||
>PUSHB (ZPPTR1),y
|
||
cpy #S.ARPCACHE.MAC
|
||
bne .3
|
||
|
||
ldy #S.ARPCACHE.TTL+1
|
||
>PUSHB (ZPPTR1),y
|
||
dey
|
||
>PUSHB (ZPPTR1),y
|
||
|
||
>PUSHB (ZPPTR1)
|
||
|
||
>LDYA L.MSG1
|
||
phx
|
||
>SYSCALL CPrintFYA
|
||
plx
|
||
|
||
.4 lda ZPPTR1
|
||
clc
|
||
adc #S.ARPCACHE
|
||
sta ZPPTR1
|
||
bcc .5
|
||
inc ZPPTR1+1
|
||
.5 dex
|
||
bne .1
|
||
|
||
.8 lda #0 tell TSKMGR that all done ok, but
|
||
sec we do not want to stay in memory
|
||
rts
|
||
*--------------------------------------
|
||
CS.DOEVENT lda (pEvent)
|
||
bpl .9 is it a TIMER event?
|
||
|
||
ldy #TimeOut
|
||
lda (pData),y
|
||
beq .9
|
||
dec
|
||
sta (pData),y
|
||
.9 sec do not discard TIMER event
|
||
rts
|
||
*--------------------------------------
|
||
CS.QUIT lda hLIBTCPIP
|
||
>SYSCALL UnloadLibA
|
||
clc
|
||
rts
|
||
*--------------------------------------
|
||
Init.Timeout ldy #TimeOut
|
||
lda #TIMEOUT.MAX
|
||
sta (pData),y
|
||
rts
|
||
*--------------------------------------
|
||
Wait.TimeOut sec
|
||
ldy #TimeOut
|
||
lda (pData),y
|
||
beq .9
|
||
clc
|
||
.9 rts
|
||
*--------------------------------------
|
||
CS.END
|
||
LIBTCPIP >PSTR "libtcpip.o"
|
||
SSCANF.IP >PSTR "%d.%d.%d.%d"
|
||
MSG0 >CSTR "STS TTL MAC Address IP Address\n"
|
||
MSG1 >CSTR "$%h %5D %h:%h:%h:%h:%h:%h %d.%d.%d.%d\n"
|
||
MSG2 >CSTR "%d.%d.%d.%d is at %h:%h:%h:%h:%h:%h\n"
|
||
*--------------------------------------
|
||
DS.START
|
||
hLIBTCPIP .BS 1
|
||
DST.IP .BS 4
|
||
DST.MAC .BS 6
|
||
TimeOut .BS 1
|
||
DS.END
|
||
*--------------------------------------
|
||
MAN
|
||
SAVE BIN/ARP.S
|
||
ASM
|