Kernel 0.9.2

INC/LIBTCPIP.I.txt

@@ -56,6 +56,7 @@ LIBTCPIP.RecvFrom	.EQ 52
 LIBTCPIP.SendTo		.EQ 54
 
 LIBTCPIP.GetTable	.EQ 56
+LIBTCPIP.setsockopt	.EQ 58
 *--------------------------------------
 ERR.SKT.OOS			.EQ $BF
 ERR.SKT.BUSY		.EQ $BE

LIB/LIBTCPIP.S.SKT.txt

@@ -51,7 +51,6 @@ SKT.Socket.DSOCK
 				txa
 				clc
 .9				rts
-
 SKT.Socket.STREAM
 				lda #S.IP.PROTOCOL.TCP
 				ldy #S.SOCKET.TCP
@@ -77,7 +76,6 @@ SKT.Socket.STREAM
 				txa
 				clc
 .9				rts
-
 SKT.Socket.FindFree
 				ldy #0
 				
@@ -93,7 +91,7 @@ SKT.Socket.FindFree
 				sec
 				rts
 
-.2				txa						x = hFD
+.2				txa
 				sta SKT.TABLE,y
 				clc
 				rts
@@ -237,10 +235,10 @@ SKT.Accept		>SYSCALL GetMemPtr
 				ldy #S.SOCKET.HQ.TAIL
 				lda (ZPPtrSKT),y
 				ldy #S.SOCKET.HQ.HEAD
-				cmp (ZPPtrSKT),y		Queue Empty
+				cmp (ZPPtrSKT),y
 				beq .9					CS
 
-				pha						save tail...
+				pha
 				inc
 				cmp #S.SOCKET.HQ.MAX
 				bne .1
@@ -284,12 +282,10 @@ SKT.shutdown	pha
 				lda (ZPPtrSKT),y
 				tax
 				jmp (J.SKT.shutdown,x)
-
 SKT.shutdown.LISTEN				
 SKT.shutdown.RAW
 SKT.shutdown.DGRAM
 SKT.shutdown.SEQPACKET
-			
 .1				ldy #S.SOCKET.HQ.TAIL
 				lda (ZPPtrSKT),y
 				ldy #S.SOCKET.HQ.HEAD
@@ -331,10 +327,8 @@ SKT.shutdown.SEQPACKET
 				>SYSCALL freemem
 				clc
 				rts
-
 SKT.shutdown.STREAM
 				pla
-						
 				ldy #S.SOCKET.TCP.S
 				lda (ZPPtrSKT),y
 				cmp #S.SOCKET.TCP.S.CLWAIT
@@ -350,7 +344,6 @@ SKT.shutdown.STREAM
 				lda (ZPPtrSKT),y
 				ora #S.TCP.OPTIONS.FIN+S.TCP.OPTIONS.ACK
 				sta (ZPPtrSKT),y
-				
 				jmp TCP.OUT
 */--------------------------------------
 * # Read (STREAM)
@@ -368,7 +361,6 @@ SKT.shutdown.STREAM
 *\--------------------------------------
 SKT.Read 		>SYSCALL GetMemPtr
 				>STYA ZPPtrSKT
-
 				>PULLW ZPDataInPtr		!!!DataOut trashed when sending ACK in TCP.OUT	
 				>PULLW ZPDataInLen		!!!use DataInPtr/Len
 
@@ -419,7 +411,6 @@ SKT.Read 		>SYSCALL GetMemPtr
 *\--------------------------------------
 SKT.Write		>SYSCALL GetMemPtr
 				>STYA ZPPtrSKT
-
 				>PULLW ZPDataInPtr
 				>PULLW ZPDataInLen
 
@@ -474,13 +465,10 @@ SKT.Write		>SYSCALL GetMemPtr
 SKT.RecvFrom	pha
 				>PULLW ZPTmpPtr1		addr
 				pla
-				
 				sec
 				.HS 90					BCC
 SKT.Recv		clc
-
 				php
-				
 				>SYSCALL GetMemPtr
 				>STYA ZPPtrSKT
 
@@ -590,15 +578,11 @@ SKT.Send		clc
 				>SYSCALL GetMemPtr
 				>STYA ZPPtrSKT
 				plp
-
 				>PULLW ZPDataInPtr
 				>PULLW ZPDataInLen	
-				
 				bcc .1
-
 				jsr SKT.PullRemAddr
 				jsr SKT.SetRemAddr
-
 .1				ldy #S.SOCKET.T
 				lda (ZPPtrSKT),y
 				tax
@@ -635,14 +619,32 @@ SKT.Send.SEQPACKET
 * `void * gettable();`
 * ## ASM
 * **In:**
-* `>LIBCALL hLIBTCPIP,LIBTCPIP.skt.GetTable`
+* `>LIBCALL hLIBTCPIP,LIBTCPIP.GetTable`
 * ## RETURN VALUE
 *\--------------------------------------
 SKT.GetTable	>LDYA L.SKT.Table
 				clc
 				rts
-*--------------------------------------
+*/--------------------------------------
-*  PRIVATE
+* # SetSockOpt
+* Set Socket Options
+* ## C
+* `int setsockopt(hFD fd, short int opts);`
+* ## ASM
+* **In:**
+* `>PUSHWI opts`
+* `lda fd`
+* `>LIBCALL hLIBTCPIP,LIBTCPIP.SetSockOpt`
+* ## RETURN VALUE
+*\--------------------------------------
+SKT.setsockopt	>SYSCALL GetMemPtr
+				>STYA ZPPtrSKT
+				>PULLA
+				ldy #S.SOCKET.O
+				ora (ZPPtrSKT),y
+				sta (ZPPtrSKT),y
+				clc
+				rts
 *--------------------------------------
 SKT.PullLocAddr	>PULLW ZPTmpPtr1
 				ldy #S.SOCKADDR-1
@@ -666,7 +668,6 @@ SKT.SetLocAddr	ldy #S.SOCKET.LOC.PORT+1
 				dey
 				cpy #S.SOCKET.LOC.ADDR
 				bcs .1
-*				clc				
 				rts
 *--------------------------------------
 SKT.SetRemAddr	ldy #S.SOCKET.REM.PORT+1
@@ -675,7 +676,6 @@ SKT.SetRemAddr	ldy #S.SOCKET.REM.PORT+1
 				dey
 				cpy #S.SOCKET.REM.ADDR
 				bcs .1
-*				clc				
 				rts
 *--------------------------------------
 SKT.FindMatchingLocRem
@@ -699,7 +699,7 @@ SKT.FindMatchingLocRem
 .2				lda (ZPTmpPtr1),y
 				bne .4
 
-				ldy #S.SOCKET.LOC.PORT	This Socket is bound to 0.0.0.0,check only LOC port
+				ldy #S.SOCKET.LOC.PORT	bound to 0.0.0.0,check only LOC port
 
 .3				lda (ZPTmpPtr1),y
 
@@ -717,7 +717,7 @@ SKT.FindMatchingLocRem
 				ldy #S.TCP.OPTIONS		Listening, only SYN packet....
 				lda (ZPFrameInPtr),y
 				cmp #S.TCP.OPTIONS.SYN
-				beq .7					a SYN recieved on a LISTEN socket, ok
+				beq .7					SYN recieved on a LISTEN socket, ok
 				bne .8					bad packet for this listening
 
 .6				lda SKT.REM.ADDR+S.SOCKADDR.ADDR
@@ -788,9 +788,6 @@ SKT.FindMatchingLoc
 *				sec
 .9				rts
 *--------------------------------------
-* ZPPtrSKT -> actual socket
-* A = hSocket or hFrame
-*--------------------------------------
 SKT.AddToQueueA pha
 				ldy #S.SOCKET.HQ.HEAD
 				lda (ZPPtrSKT),y
@@ -990,7 +987,7 @@ SKT.GetDataFromSktIn
 				bne .3
 				lda SKT.TmpCache+S.SOCKET.TCP.INTAIL+1
 				eor SKT.TmpCache+S.SOCKET.TCP.INHEAD+1
-				beq .7					no more data....
+				beq .7
 
 .3				lda (ZPTmpPtr2)
 				pha
@@ -1037,7 +1034,6 @@ SKT.GetDataFromSktIn
 				clc
 				adc ZPTmpPtr3
 				sta SKT.TmpCache+S.SOCKET.TCP.INFREE
-
 				lda SKT.TmpCache+S.SOCKET.TCP.INFREE+1
 				adc ZPTmpPtr3+1
 				sta SKT.TmpCache+S.SOCKET.TCP.INFREE+1
@@ -1046,7 +1042,6 @@ SKT.GetDataFromSktIn
 				sec
 				sbc ZPTmpPtr3
 				sta SKT.TmpCache+S.SOCKET.TCP.INUSED
-				
 				lda SKT.TmpCache+S.SOCKET.TCP.INUSED+1
 				sbc ZPTmpPtr3+1
 				sta SKT.TmpCache+S.SOCKET.TCP.INUSED+1
@@ -1055,7 +1050,6 @@ SKT.GetDataFromSktIn
 				clc 
 				adc ZPTmpPtr3
 				sta SKT.TmpCache+S.SOCKET.TCP.OUTACKNUM+3
-
 				lda SKT.TmpCache+S.SOCKET.TCP.OUTACKNUM+2
 				adc ZPTmpPtr3+1
 				sta SKT.TmpCache+S.SOCKET.TCP.OUTACKNUM+2
@@ -1078,7 +1072,7 @@ SKT.GetDataFromSktIn
 				clc
 				rts
 .9
-*				lda #0					NO DATA
+*				lda #0
 				sec
 				rts
 *--------------------------------------
@@ -1339,7 +1333,7 @@ SKT.StoreTCB 	ldy #S.SOCKET
 				iny
 				cpy #S.SOCKET.TCP
 				bne .1
-				clc						Make CC for successfull exit
+				clc
 SKT.StoreTCB.RTS
 				rts
 *--------------------------------------
@@ -1444,7 +1438,6 @@ SKT.CopyDataInToOut
 				pla
 				sta ZPDataInPtr+1
 				rts
-*--------------------------------------
 MAN
 SAVE /A2OSX.SRC/LIB/LIBTCPIP.S.SKT
 LOAD /A2OSX.SRC/LIB/LIBTCPIP.S

LIB/LIBTCPIP.S.txt

@@ -89,6 +89,8 @@ CS.START		cld
 				.DA SKT.SendTo
 				
 				.DA SKT.GetTable
+				
+				.DA SKT.setsockopt
 *--------------------------------------
 L.DEVNAME		.DA DEVNAME
 L.MSG.DEV.KO	.DA MSG.DEV.KO

SBIN/DHCPCLNT.S.txt

@@ -40,7 +40,8 @@ CS.START		cld
 				.DA	CS.QUIT
 L.LIBTCPIP		.DA LIBTCPIP
 L.IPCFG			.DA IPCFG
-L.Socket		.DA Socket
+L.SA.LOCAL		.DA SA.LOCAL
+L.SA.REMOTE		.DA SA.REMOTE
 L.MSG.CFG1		.DA MSG.CFG1
 L.MSG.CFG2		.DA MSG.CFG2
 L.MSG.CFG.KO	.DA MSG.CFG.KO
@@ -53,6 +54,7 @@ L.DHCP.REQ		.DA DHCP.REQ
 *--------------------------------------
 CS.INIT			>LDYA L.LIBTCPIP
 				>SYSCALL LoadLib
+				bcs .9
 				sta hLIBTCPIP
 				
 				>LIBCALL hLIBTCPIP,LIBTCPIP.GET.IPCFG
@@ -105,13 +107,27 @@ CS.INIT			>LDYA L.LIBTCPIP
 				sec
 				rts
 *--------------------------------------
-CS.RUN			>PUSHW L.Socket
+CS.RUN			>PUSHBI 0				no protocol
-
+				lda #S.SOCKET.T.DGRAM
 				>LIBCALL hLIBTCPIP,LIBTCPIP.Socket
 				bcc	.1
-				jmp CS.RUN.KO
+.9				jmp CS.RUN.KO
 				
 .1				>STA.G hSocket
+				pha
+				>PUSHW L.SA.LOCAL
+				pla
+				>LIBCALL hLIBTCPIP,LIBTCPIP.Bind
+				bcs .9
+				
+				>PUSHWI S.SOCKET.O.BROADCAST
+				>LDA.G hSocket
+				>LIBCALL hLIBTCPIP,LIBTCPIP.setsockopt
+				
+				>PUSHW L.SA.REMOTE
+				>LDA.G hSocket
+				>LIBCALL hLIBTCPIP,LIBTCPIP.Connect
+				bcs .9
 				
 				>LDYA L.MSG.CFG1
 				>SYSCALL puts
@@ -236,7 +252,7 @@ CS.DOEVENT		lda (pEvent)
 CS.QUIT			>LDA.G hSocket
 				beq .1
 
-				>SYSCALL fclose
+				>LIBCALL hLIBTCPIP,LIBTCPIP.Shutdown
 				
 .1				lda hLIBTCPIP
 				>SYSCALL UnloadLib
@@ -437,7 +453,7 @@ Wait.TimeOut	ldy #TimeOut
 				rts
 *--------------------------------------
 CS.END
-LIBTCPIP		.AZ "libtcpip.o"
+LIBTCPIP		.AZ "libtcpip"
 MSG.CFG1		.AZ "DHCPCLNT:Searching for DHCP servers..."
 MSG.CFG2		.AZ "DHCPCLNT:Reply from DHCP Server at %d.%d.%d.%d, requesting...\r\n"
 MSG.CFG.KO		.AZ "DHCPCLNT:Time Out [%h].\r\n"
@@ -447,12 +463,15 @@ MSG.CFG.NA		.AZ "DHCPCLNT:TCPIP Already configured, exiting."
 hLIBTCPIP		.BS 1
 IPCFG			.BS S.IPCFG
 *--------------------------------------
-Socket			.DA #S.SOCKET.T.DGRAM
+SA.LOCAL		.DA #AF.INET			S.SOCKADDR.AF
-				.BS 3
+				.BS 1
-				.HS 00.00.00.00			Socket.Src.Addr
+				.HS 00.00.00.00			S.SOCKADDR.ADDR
-				.DA UDP.PORT.DHCPC		Socket.Src.Port
+				.DA UDP.PORT.DHCPC		S.SOCKADDR.PORT
-				.HS FF.FF.FF.FF			Socket.Dst.Addr
+*--------------------------------------
-				.DA UDP.PORT.DHCPS		Socket.Dst.Port
+SA.REMOTE		.DA #AF.INET			S.SOCKADDR.AF
+				.BS 1
+				.HS FF.FF.FF.FF			S.SOCKADDR.ADDR
+				.DA UDP.PORT.DHCPS		S.SOCKADDR.PORT
 *--------------------------------------
 DHCP.DISC		.HS 01010600			OP,HTYPE,HLEN,HOPS
 DHCP.DISC.XID	.BS 4