A2osX/BIN/ATLOGON.S.txt

NEW
  AUTO 3,1
				.LIST OFF
				.OP	65C02
				.OR	$2000
				.TF bin/atlogon
*--------------------------------------
				.INB inc/macros.i
				.INB inc/a2osx.i
				.INB inc/mli.i
				.INB inc/mli.e.i
				.INB inc/appletalk.i
*--------------------------------------
				.DUMMY
				.OR ZPBIN
ZS.START
ZPAtlkParams	.BS 2
ZPPTR1			.BS 2
ZPPTR2			.BS 2
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 0
				.DA CS.END-CS.START		Code Length To Relocate
				.DA 0					Data Segment to Allocate
				.DA 0
				.DA 0
*--------------------------------------
* Relocation Table
*--------------------------------------
.1				.DA CS.INIT
				.DA CS.RUN
				.DA CS.DOEVENT		
				.DA	CS.QUIT
L.MSG.NOATK		.DA MSG.NOATK
L.MSG.ATKERR	.DA MSG.ATKERR
L.MSG.USAGE		.DA MSG.USAGE
				.DA 0
*--------------------------------------
CS.INIT			clc
				rts
*--------------------------------------
CS.RUN.USAGE	>PUSHW L.MSG.USAGE
				>PUSHBI 0
				>SYSCALL PrintF
				lda #E.SYN
				sec
CS.RUN.USAGE.RTS
				rts
*--------------------------------------
CS.RUN			jsr CS.RUN.ATCHECK
				bcs CS.RUN.USAGE.RTS

				lda #AT.LookupName
				>STA.G P.LookupName+1

				lda #1
				>SYSCALL ArgV
				bcs CS.RUN.USAGE

				>STYA.G P.LookupName+$08

				lda #4
				>STA.G P.LookupName+$C	RetInt
				>STA.G P.LookupName+$D	RetCnt
				>LDYAI 64
				>STYA.G P.LookupName+$10	BufLen
				>LDYA.G NameBuf
				>STYA ZPPTR1
				>STYA.G P.LookupName+$12	BufPtr
				
				lda #1
				>STA.G P.LookupName+$16		MaxMatch
				
				>LEA.G P.LookupName
				jsr CS.RUN.GOATLK
				bcs .9
				
				lda #AT.FILogin
				>STA.G P.FILogin+1
				
				>LEA.G P.FILogin+$4
				>STYA ZPPTR2
				
				ldy #3
				
.1				lda (ZPPTR1),y			
				sta (ZPPTR2),y
				dey
				bpl .1
				
				>LDYAI 64
				>STYA.G P.FILogin+$E

				>LEA.G ReplyBuf
				>STYA.G P.FILogin+$10
				
				>LEA.G P.FILogin
				jsr CS.RUN.GOATLK
				bcs .9
				
				
.8				lda #0
				sec
.9				rts
*--------------------------------------
CS.RUN.ATCHECK	lda #AT.GetInfo
				>STA.G P.GetInfo+1
				
				>LEA.G P.GetInfo
				jsr A2osX.ATKCALL
				bcc .9

				pha
				>LDYA L.MSG.NOATK
				>SYSCALL puts
				pla
.9				sec
*--------------------------------------
CS.RUN.GOATLK	>STYA ZPAtlkParams
				jsr A2osX.ATKCALL
				bcc .9

				pha

				>PUSHW L.MSG.ATKERR
				
				ldy #3
				lda (ZPAtlkParams),y
				>PUSHA
				dey
				lda (ZPAtlkParams),y
				>PUSHA
				
				>PUSHBI 2
				>SYSCALL printf

				pla
				sec

.9				rts				
*--------------------------------------
CS.DOEVENT		sec
				rts
*--------------------------------------
CS.QUIT			clc
				rts
*--------------------------------------
CS.END			
MSG.NOATK		.AZ "AppleTalk Not Loaded."
MSG.ATKERR		.AZ "AppleTalk ERR:%H\r\n"
MSG.USAGE		.AZ "Usage : ATLOGON <SERVER> [USER] [PASSWORD]"
*--------------------------------------
				.DUMMY
				.OR 0
DS.START	
P.GetInfo		.BS $0F
P.LookupName	.BS $17
P.FILogin		.BS $19
NameBuf			.BS 64
ReplyBuf		.BS 64
DS.END
				.ED
*--------------------------------------
MAN
SAVE usr/src/bin/atlogon.s
ASM