A2osX/LIB/LIBTCPIP.S.CFG.txt

NEW
  AUTO 3,1
				.LIST OFF	
*--------------------------------------
CFG.SET			>PULLW ZPTmpPtr1		IPCFG

				ldy #S.IPCFG-1

.1				lda (ZPTmpPtr1),y
				sta IPCFG,y
				dey
				bpl .1

				ldx #5

.2				lda IPCFG+S.NETCFG.MAC,x
				sta ARP.REQ.SRCMAC,x
				sta ARP.REQ.SHA,x
				sta ARP.REP.SRCMAC,x
				sta ARP.REP.SHA,x
				dex
				bpl .2

				ldx #3

.3				lda IPCFG+S.IPCFG.IP,x
				sta SA.LOCAL+S.SOCKADDR.ADDR,x
				sta ARP.REQ.SPA,x
				sta ARP.REP.SPA,x
				dex
				bpl .3

				lda IPCFG+S.NETCFG.DevFlags
				and #S.DCB.NIC.FLAGS.ARPOFFLOAD
				beq .5

				>LDYA L.DCB.NIC
				>STYA IOCTL+S.IOCTL.BUFPTR

				lda #S.IOCTL.STATCODE.GETDCB
				sta IOCTL+S.IOCTL.STATCODE

				>PUSHW L.IOCTL
				>PUSHBI IOCTL.STATUS
				lda IPCFG+S.NETCFG.DevID
				>SYSCALL2 IOCTL
				bcs .99
				
				ldx #11					IP/MASK/GW

.4				lda IPCFG+S.IPCFG.IP,x
				sta DCB.NIC+S.DCB.NIC.IP,x
				dex
				bpl .4

				lda #S.IOCTL.CTRLCODE.SETDCB
				sta IOCTL+S.IOCTL.CTRLCODE

				>PUSHW L.IOCTL
				>PUSHBI IOCTL.CONTROL
				lda IPCFG+S.NETCFG.DevID
				>SYSCALL2 IOCTL
				bcs .9

.5				lda hDNSSocket
				beq .6

				jsr SKT.Shutdown
				stz hDNSSocket

.6				lda IPCFG+S.IPCFG.IP	no IP address yes...so no DNS socket
				beq .8
				
				lda IPCFG+S.IPCFG.DNS1
				beq .8

				>PUSHBI 0				no protocol
				lda #S.SOCKET.T.DGRAM
				jsr SKT.Socket
.99				bcs .9

				sta hDNSSocket
				stz SA.LOCAL+S.SOCKADDR.PORT
				stz SA.LOCAL+S.SOCKADDR.PORT+1

				>PUSHW L.SA.LOCAL
				lda hDNSSocket
				jsr SKT.Bind
				bcs .9

				>LDYAI UDP.PORT.DNS
				>STYA SA.REMOTE+S.SOCKADDR.PORT
				>PUSHW L.SA.REMOTE
				lda hDNSSocket
				jmp SKT.Connect

.8				clc
.9				rts
*--------------------------------------
CFG.GET			>LDYA L.IPCFG
				clc
				rts
*--------------------------------------
MAN
SAVE USR/SRC/LIB/LIBTCPIP.S.CFG
LOAD USR/SRC/LIB/LIBTCPIP.S
ASM