Adding ethernet library.

1 files changed, 299 insertions, 0 deletions

diff --git a/libraries/Ethernet/utility/w5100.h b/libraries/Ethernet/utility/w5100.h
new file mode 100755
index 0000000..6eddf91
--- /dev/null
+++ b/libraries/Ethernet/utility/w5100.h
@@ -0,0 +1,299 @@
+/*

+@file		w5100.h

+*/

+

+#ifndef	_W5100_H_

+#define	_W5100_H_

+

+

+#define MR __DEF_IINCHIP_MAP_BASE__

+#define IDM_OR ((__DEF_IINCHIP_MAP_BASE__ + 0x00))

+#define IDM_AR0 ((__DEF_IINCHIP_MAP_BASE__ + 0x01))

+#define IDM_AR1 ((__DEF_IINCHIP_MAP_BASE__ + 0x02))

+#define IDM_DR ((__DEF_IINCHIP_MAP_BASE__ + 0x03))

+

+

+/**

+ @brief Gateway IP Register address

+ */

+#define GAR0				(COMMON_BASE + 0x0001)

+/**

+ @brief Subnet mask Register address

+ */

+#define SUBR0			(COMMON_BASE + 0x0005)

+/**

+ @brief Source MAC Register address

+ */

+#define SHAR0				(COMMON_BASE + 0x0009)

+/**

+ @brief Source IP Register address

+ */

+#define SIPR0				(COMMON_BASE + 0x000F)

+/**

+ @brief Interrupt Register

+ */

+#define IR					(COMMON_BASE + 0x0015)

+/**

+ @brief Interrupt mask register

+ */

+#define IMR					(COMMON_BASE + 0x0016)

+/**

+ @brief Timeout register address( 1 is 100us )

+ */

+#define RTR0				(COMMON_BASE + 0x0017)

+/**

+ @brief Retry count reigster

+ */

+#define RCR						(COMMON_BASE + 0x0019)

+/**

+ @brief Receive memory size reigster

+ */

+#define RMSR			(COMMON_BASE + 0x001A)

+/**

+ @brief Transmit memory size reigster

+ */

+#define TMSR			(COMMON_BASE + 0x001B)

+/**

+ @brief Authentication type register address in PPPoE mode

+ */

+#define PATR0					(COMMON_BASE + 0x001C)

+//#define PPPALGO (COMMON_BASE + 0x001D)

+#define PTIMER (COMMON_BASE + 0x0028)

+#define PMAGIC (COMMON_BASE + 0x0029)

+

+/**

+ @brief Unreachable IP register address in UDP mode

+ */

+#define UIPR0				(COMMON_BASE + 0x002A)

+/**

+ @brief Unreachable Port register address in UDP mode

+ */

+#define UPORT0			(COMMON_BASE + 0x002E)

+

+/**

+ @brief socket register

+*/

+#define CH_BASE (COMMON_BASE + 0x0400)

+/**

+ @brief	size of each channel register map

+ */

+#define CH_SIZE		0x0100

+/**

+ @brief socket Mode register

+ */

+#define Sn_MR(ch)		(CH_BASE + ch * CH_SIZE + 0x0000)

+/**

+ @brief channel Sn_CR register

+ */

+#define Sn_CR(ch)				(CH_BASE + ch * CH_SIZE + 0x0001)

+/**

+ @brief channel interrupt register

+ */

+#define Sn_IR(ch)			(CH_BASE + ch * CH_SIZE + 0x0002)

+/**

+ @brief channel status register

+ */

+#define Sn_SR(ch)			(CH_BASE + ch * CH_SIZE + 0x0003)

+/**

+ @brief source port register

+ */

+#define Sn_PORT0(ch)		(CH_BASE + ch * CH_SIZE + 0x0004)

+/**

+ @brief Peer MAC register address

+ */

+#define Sn_DHAR0(ch)			(CH_BASE + ch * CH_SIZE + 0x0006)

+/**

+ @brief Peer IP register address

+ */

+#define Sn_DIPR0(ch)			(CH_BASE + ch * CH_SIZE + 0x000C)

+/**

+ @brief Peer port register address

+ */

+#define Sn_DPORT0(ch)		(CH_BASE + ch * CH_SIZE + 0x0010)

+/**

+ @brief Maximum Segment Size(Sn_MSSR0) register address

+ */

+#define Sn_MSSR0(ch)					(CH_BASE + ch * CH_SIZE + 0x0012)

+/**

+ @brief Protocol of IP Header field register in IP raw mode

+ */

+#define Sn_PROTO(ch)			(CH_BASE + ch * CH_SIZE + 0x0014)

+

+/** 

+ @brief IP Type of Service(TOS) Register 

+ */

+#define Sn_TOS(ch)						(CH_BASE + ch * CH_SIZE + 0x0015)

+/**

+ @brief IP Time to live(TTL) Register 

+ */

+#define Sn_TTL(ch)						(CH_BASE + ch * CH_SIZE + 0x0016)

+

+/**

+ @brief Transmit free memory size register

+ */

+#define Sn_TX_FSR0(ch)	(CH_BASE + ch * CH_SIZE + 0x0020)

+/**

+ @brief Transmit memory read pointer register address

+ */

+#define Sn_TX_RD0(ch)			(CH_BASE + ch * CH_SIZE + 0x0022)

+/**

+ @brief Transmit memory write pointer register address

+ */

+#define Sn_TX_WR0(ch)			(CH_BASE + ch * CH_SIZE + 0x0024)

+/**

+ @brief Received data size register

+ */

+#define Sn_RX_RSR0(ch)	(CH_BASE + ch * CH_SIZE + 0x0026)

+/**

+ @brief Read point of Receive memory

+ */

+#define Sn_RX_RD0(ch)			(CH_BASE + ch * CH_SIZE + 0x0028)

+/**

+ @brief Write point of Receive memory

+ */

+#define Sn_RX_WR0(ch)			(CH_BASE + ch * CH_SIZE + 0x002A)

+

+

+

+/* MODE register values */

+#define MR_RST			0x80 /**< reset */

+#define MR_PB			0x10 /**< ping block */

+#define MR_PPPOE		0x08 /**< enable pppoe */

+#define MR_LB  		0x04 /**< little or big endian selector in indirect mode */

+#define MR_AI			0x02 /**< auto-increment in indirect mode */

+#define MR_IND			0x01 /**< enable indirect mode */

+

+/* IR register values */

+#define IR_CONFLICT	0x80 /**< check ip confict */

+#define IR_UNREACH	0x40 /**< get the destination unreachable message in UDP sending */

+#define IR_PPPoE		0x20 /**< get the PPPoE close message */

+#define IR_SOCK(ch)	(0x01 << ch) /**< check socket interrupt */

+

+/* Sn_MR values */

+#define Sn_MR_CLOSE		0x00		/**< unused socket */

+#define Sn_MR_TCP		0x01		/**< TCP */

+#define Sn_MR_UDP		0x02		/**< UDP */

+#define Sn_MR_IPRAW	0x03		/**< IP LAYER RAW SOCK */

+#define Sn_MR_MACRAW	0x04		/**< MAC LAYER RAW SOCK */

+#define Sn_MR_PPPOE		0x05		/**< PPPoE */

+#define Sn_MR_ND		0x20		/**< No Delayed Ack(TCP) flag */

+#define Sn_MR_MULTI		0x80		/**< support multicating */

+

+

+/* Sn_CR values */

+#define Sn_CR_OPEN		0x01		/**< initialize or open socket */

+#define Sn_CR_LISTEN		0x02		/**< wait connection request in tcp mode(Server mode) */

+#define Sn_CR_CONNECT	0x04		/**< send connection request in tcp mode(Client mode) */

+#define Sn_CR_DISCON		0x08		/**< send closing reqeuset in tcp mode */

+#define Sn_CR_CLOSE		0x10		/**< close socket */

+#define Sn_CR_SEND		0x20		/**< updata txbuf pointer, send data */

+#define Sn_CR_SEND_MAC	0x21		/**< send data with MAC address, so without ARP process */

+#define Sn_CR_SEND_KEEP	0x22		/**<  send keep alive message */

+#define Sn_CR_RECV		0x40		/**< update rxbuf pointer, recv data */

+

+#ifdef __DEF_IINCHIP_PPP__

+	#define Sn_CR_PCON				0x23		 

+	#define Sn_CR_PDISCON			0x24		 

+	#define Sn_CR_PCR					0x25		 

+	#define Sn_CR_PCN					0x26		

+	#define Sn_CR_PCJ					0x27		

+#endif

+

+/* Sn_IR values */

+#ifdef __DEF_IINCHIP_PPP__

+	#define Sn_IR_PRECV			0x80		

+	#define Sn_IR_PFAIL			0x40		

+	#define Sn_IR_PNEXT			0x20		

+#endif

+#define Sn_IR_SEND_OK			0x10		/**< complete sending */

+#define Sn_IR_TIMEOUT			0x08		/**< assert timeout */

+#define Sn_IR_RECV				0x04		/**< receiving data */

+#define Sn_IR_DISCON				0x02		/**< closed socket */

+#define Sn_IR_CON					0x01		/**< established connection */

+

+/* Sn_SR values */

+#define SOCK_CLOSED				0x00		/**< closed */

+#define SOCK_INIT 				0x13		/**< init state */

+#define SOCK_LISTEN				0x14		/**< listen state */

+#define SOCK_SYNSENT	   		0x15		/**< connection state */

+#define SOCK_SYNRECV		   	0x16		/**< connection state */

+#define SOCK_ESTABLISHED		0x17		/**< success to connect */

+#define SOCK_FIN_WAIT			0x18		/**< closing state */

+#define SOCK_CLOSING		   	0x1A		/**< closing state */

+#define SOCK_TIME_WAIT			0x1B		/**< closing state */

+#define SOCK_CLOSE_WAIT			0x1C		/**< closing state */

+#define SOCK_LAST_ACK			0x1D		/**< closing state */

+#define SOCK_UDP				   0x22		/**< udp socket */

+#define SOCK_IPRAW			   0x32		/**< ip raw mode socket */

+#define SOCK_MACRAW			   0x42		/**< mac raw mode socket */

+#define SOCK_PPPOE				0x5F		/**< pppoe socket */

+

+/* IP PROTOCOL */

+#define IPPROTO_IP              0           /**< Dummy for IP */

+#define IPPROTO_ICMP            1           /**< Control message protocol */

+#define IPPROTO_IGMP            2           /**< Internet group management protocol */

+#define IPPROTO_GGP             3           /**< Gateway^2 (deprecated) */

+#define IPPROTO_TCP             6           /**< TCP */

+#define IPPROTO_PUP             12          /**< PUP */

+#define IPPROTO_UDP             17          /**< UDP */

+#define IPPROTO_IDP             22          /**< XNS idp */

+#define IPPROTO_ND              77          /**< UNOFFICIAL net disk protocol */

+#define IPPROTO_RAW             255         /**< Raw IP packet */

+

+

+/*********************************************************

+* iinchip access function

+*********************************************************/

+extern uint8 IINCHIP_READ(uint16 addr);

+extern uint8 IINCHIP_WRITE(uint16 addr,uint8 data);

+extern uint16 wiz_read_buf(uint16 addr, uint8* buf,uint16 len);

+extern uint16 wiz_write_buf(uint16 addr,uint8* buf,uint16 len);

+

+extern void iinchip_init(void); // reset iinchip

+extern void sysinit(uint8 tx_size, uint8 rx_size); // setting tx/rx buf size

+extern uint8 getISR(uint8 s);

+extern void putISR(uint8 s, uint8 val);

+extern uint16 getIINCHIP_RxMAX(uint8 s);

+extern uint16 getIINCHIP_TxMAX(uint8 s);

+extern uint16 getIINCHIP_RxMASK(uint8 s);

+extern uint16 getIINCHIP_TxMASK(uint8 s);

+extern uint16 getIINCHIP_RxBASE(uint8 s);

+extern uint16 getIINCHIP_TxBASE(uint8 s);

+extern void setGAR(uint8 * addr); // set gateway address

+extern void setSUBR(uint8 * addr); // set subnet mask address

+extern void setSHAR(uint8 * addr); // set local MAC address

+extern void setSIPR(uint8 * addr); // set local IP address

+extern void setRTR(uint16 timeout); // set retry duration for data transmission, connection, closing ...

+extern void setRCR(uint8 retry); // set retry count (above the value, assert timeout interrupt)

+extern void setIMR(uint8 mask); // set interrupt mask. 

+extern void getGAR(uint8 * addr);

+extern void getSUBR(uint8 * addr);

+extern void getSHAR(uint8 * addr);

+extern void getSIPR(uint8 * addr);

+extern uint8 getIR( void );

+extern void setSn_MSS(SOCKET s, uint16 Sn_MSSR0); // set maximum segment size

+extern void setSn_PROTO(SOCKET s, uint8 proto); // set IP Protocol value using IP-Raw mode

+extern uint8 getSn_IR(SOCKET s); // get socket interrupt status

+extern uint8 getSn_SR(SOCKET s); // get socket status

+extern uint16 getSn_TX_FSR(SOCKET s); // get socket TX free buf size

+extern uint16 getSn_RX_RSR(SOCKET s); // get socket RX recv buf size

+extern void setSn_DHAR(SOCKET s, uint8 * addr);

+extern void setSn_DIPR(SOCKET s, uint8 * addr);

+extern void setSn_DPORT(SOCKET s, uint8 * addr);

+extern void getSn_DHAR(SOCKET s, uint8 * addr);

+extern void getSn_DIPR(SOCKET s, uint8 * addr);

+extern void getSn_DPORT(SOCKET s, uint8 * addr);

+extern void setSn_TTL(SOCKET s, uint8 ttl);

+extern void setMR(uint8 val);

+

+#ifdef __DEF_IINCHIP_PPP__

+extern uint8 pppinit(uint8 *id, uint8 idlen, uint8 *passwd, uint8 passwdlen);

+extern uint8 pppterm(uint8 *mac,uint8 *sessionid);

+#endif

+

+extern void send_data_processing(SOCKET s, uint8 *data, uint16 len);

+extern void recv_data_processing(SOCKET s, uint8 *data, uint16 len);

+extern void read_data(SOCKET s, vuint8 * src, vuint8 * dst, uint16 len);

+extern void write_data(SOCKET s, vuint8 * src, vuint8 * dst, uint16 len);

+

+#endif