diff --git a/drivers/wiznet5k/README.md b/drivers/wiznet5k/README.md deleted file mode 100644 index 88f25a2b8d..0000000000 --- a/drivers/wiznet5k/README.md +++ /dev/null @@ -1,6 +0,0 @@ -This is the driver for the WIZnet5x00 series of Ethernet controllers. - -Adapted for MicroPython. - -Original source: https://github.com/Wiznet/W5500_EVB/tree/master/ioLibrary -Taken on: 30 August 2014 diff --git a/drivers/wiznet5k/ethernet/socket.c b/drivers/wiznet5k/ethernet/socket.c deleted file mode 100644 index 3ffda3a722..0000000000 --- a/drivers/wiznet5k/ethernet/socket.c +++ /dev/null @@ -1,725 +0,0 @@ -//***************************************************************************** -// -//! \file socket.c -//! \brief SOCKET APIs Implements file. -//! \details SOCKET APIs like as Berkeley Socket APIs. -//! \version 1.0.3 -//! \date 2013/10/21 -//! \par Revision history -//! <2014/05/01> V1.0.3. Refer to M20140501 -//! 1. Implicit type casting -> Explicit type casting. -//! 2. replace 0x01 with PACK_REMAINED in recvfrom() -//! 3. Validation a destination ip in connect() & sendto(): -//! It occurs a fatal error on converting unint32 address if uint8* addr parameter is not aligned by 4byte address. -//! Copy 4 byte addr value into temporary uint32 variable and then compares it. -//! <2013/12/20> V1.0.2 Refer to M20131220 -//! Remove Warning. -//! <2013/11/04> V1.0.1 2nd Release. Refer to "20131104". -//! In sendto(), Add to clear timeout interrupt status (Sn_IR_TIMEOUT) -//! <2013/10/21> 1st Release -//! \author MidnightCow -//! \copyright -//! -//! Copyright (c) 2013, WIZnet Co., LTD. -//! All rights reserved. -//! -//! Redistribution and use in source and binary forms, with or without -//! modification, are permitted provided that the following conditions -//! are met: -//! -//! * Redistributions of source code must retain the above copyright -//! notice, this list of conditions and the following disclaimer. -//! * Redistributions in binary form must reproduce the above copyright -//! notice, this list of conditions and the following disclaimer in the -//! documentation and/or other materials provided with the distribution. -//! * Neither the name of the nor the names of its -//! contributors may be used to endorse or promote products derived -//! from this software without specific prior written permission. -//! -//! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" -//! AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -//! IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE -//! ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE -//! LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR -//! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF -//! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS -//! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN -//! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) -//! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF -//! THE POSSIBILITY OF SUCH DAMAGE. -// -//***************************************************************************** - -#include - -#include "py/mpthread.h" -#include "socket.h" - -#define SOCK_ANY_PORT_NUM 0xC000; - -static uint16_t sock_any_port = SOCK_ANY_PORT_NUM; -static uint16_t sock_io_mode = 0; -static uint16_t sock_is_sending = 0; -static uint16_t sock_remained_size[_WIZCHIP_SOCK_NUM_] = {0,0,}; -static uint8_t sock_pack_info[_WIZCHIP_SOCK_NUM_] = {0,}; - -#if _WIZCHIP_ == 5200 - static uint16_t sock_next_rd[_WIZCHIP_SOCK_NUM_] ={0,}; -#endif - -#define CHECK_SOCKNUM() \ - do{ \ - if(sn > _WIZCHIP_SOCK_NUM_) return SOCKERR_SOCKNUM; \ - }while(0); \ - -#define CHECK_SOCKMODE(mode) \ - do{ \ - if((getSn_MR(sn) & 0x0F) != mode) return SOCKERR_SOCKMODE; \ - }while(0); \ - -#define CHECK_SOCKINIT() \ - do{ \ - if((getSn_SR(sn) != SOCK_INIT)) return SOCKERR_SOCKINIT; \ - }while(0); \ - -#define CHECK_SOCKDATA() \ - do{ \ - if(len == 0) return SOCKERR_DATALEN; \ - }while(0); \ - -void WIZCHIP_EXPORT(socket_reset)(void) { - sock_any_port = SOCK_ANY_PORT_NUM; - sock_io_mode = 0; - sock_is_sending = 0; - /* - memset(sock_remained_size, 0, _WIZCHIP_SOCK_NUM_ * sizeof(uint16_t)); - memset(sock_pack_info, 0, _WIZCHIP_SOCK_NUM_ * sizeof(uint8_t)); - */ - -#if _WIZCHIP_ == 5200 - memset(sock_next_rd, 0, _WIZCHIP_SOCK_NUM_ * sizeof(uint16_t)); -#endif -} - -int8_t WIZCHIP_EXPORT(socket)(uint8_t sn, uint8_t protocol, uint16_t port, uint8_t flag) -{ - CHECK_SOCKNUM(); - switch(protocol) - { - case Sn_MR_TCP : - case Sn_MR_UDP : - case Sn_MR_MACRAW : - break; - #if ( _WIZCHIP_ < 5200 ) - case Sn_MR_IPRAW : - case Sn_MR_PPPoE : - break; - #endif - default : - return SOCKERR_SOCKMODE; - } - if((flag & 0x06) != 0) return SOCKERR_SOCKFLAG; -#if _WIZCHIP_ == 5200 - if(flag & 0x10) return SOCKERR_SOCKFLAG; -#endif - - if(flag != 0) - { - switch(protocol) - { - case Sn_MR_TCP: - if((flag & (SF_TCP_NODELAY|SF_IO_NONBLOCK))==0) return SOCKERR_SOCKFLAG; - break; - case Sn_MR_UDP: - if(flag & SF_IGMP_VER2) - { - if((flag & SF_MULTI_ENABLE)==0) return SOCKERR_SOCKFLAG; - } - #if _WIZCHIP_ == 5500 - if(flag & SF_UNI_BLOCK) - { - if((flag & SF_MULTI_ENABLE) == 0) return SOCKERR_SOCKFLAG; - } - #endif - break; - default: - break; - } - } - WIZCHIP_EXPORT(close)(sn); - setSn_MR(sn, (protocol | (flag & 0xF0))); - if(!port) - { - port = sock_any_port++; - if(sock_any_port == 0xFFF0) sock_any_port = SOCK_ANY_PORT_NUM; - } - setSn_PORT(sn,port); - setSn_CR(sn,Sn_CR_OPEN); - while(getSn_CR(sn)); - sock_io_mode |= ((flag & SF_IO_NONBLOCK) << sn); - sock_is_sending &= ~(1< freesize) len = freesize; // check size not to exceed MAX size. - while(1) - { - freesize = getSn_TX_FSR(sn); - tmp = getSn_SR(sn); - if ((tmp != SOCK_ESTABLISHED) && (tmp != SOCK_CLOSE_WAIT)) - { - WIZCHIP_EXPORT(close)(sn); - return SOCKERR_SOCKSTATUS; - } - if( (sock_io_mode & (1< freesize) ) return SOCK_BUSY; - if(len <= freesize) break; - MICROPY_THREAD_YIELD(); - } - wiz_send_data(sn, buf, len); - #if _WIZCHIP_ == 5200 - sock_next_rd[sn] = getSn_TX_RD(sn) + len; - #endif - setSn_CR(sn,Sn_CR_SEND); - /* wait to process the command... */ - while(getSn_CR(sn)); - sock_is_sending |= (1 << sn); - return len; -} - - -int32_t WIZCHIP_EXPORT(recv)(uint8_t sn, uint8_t * buf, uint16_t len) -{ - uint8_t tmp = 0; - uint16_t recvsize = 0; - CHECK_SOCKNUM(); - CHECK_SOCKMODE(Sn_MR_TCP); - CHECK_SOCKDATA(); - - recvsize = getSn_RxMAX(sn); - if(recvsize < len) len = recvsize; - while(1) - { - recvsize = getSn_RX_RSR(sn); - tmp = getSn_SR(sn); - if (tmp != SOCK_ESTABLISHED) - { - if(tmp == SOCK_CLOSE_WAIT) - { - if(recvsize != 0) break; - else if(getSn_TX_FSR(sn) == getSn_TxMAX(sn)) - { - // dpgeorge: Getting here seems to be an orderly shutdown of the - // socket, and trying to get POSIX behaviour we return 0 because: - // "If no messages are available to be received and the peer has per‐ - // formed an orderly shutdown, recv() shall return 0". - // TODO this return value clashes with SOCK_BUSY in non-blocking mode. - WIZCHIP_EXPORT(close)(sn); - return 0; - } - } - else - { - WIZCHIP_EXPORT(close)(sn); - return SOCKERR_SOCKSTATUS; - } - } - if((sock_io_mode & (1< freesize) len = freesize; // check size not to exceed MAX size. - while(1) - { - freesize = getSn_TX_FSR(sn); - if(getSn_SR(sn) == SOCK_CLOSED) return SOCKERR_SOCKCLOSED; - if( (sock_io_mode & (1< freesize) ) return SOCK_BUSY; - if(len <= freesize) break; - MICROPY_THREAD_YIELD(); - }; - wiz_send_data(sn, buf, len); - - #if _WIZCHIP_ == 5200 // for W5200 ARP errata - setSUBR(wizchip_getsubn()); - #endif - - setSn_CR(sn,Sn_CR_SEND); - /* wait to process the command... */ - while(getSn_CR(sn)); - while(1) - { - tmp = getSn_IR(sn); - if(tmp & Sn_IR_SENDOK) - { - setSn_IR(sn, Sn_IR_SENDOK); - break; - } - //M:20131104 - //else if(tmp & Sn_IR_TIMEOUT) return SOCKERR_TIMEOUT; - else if(tmp & Sn_IR_TIMEOUT) - { - setSn_IR(sn, Sn_IR_TIMEOUT); - #if _WIZCHIP_ == 5200 // for W5200 ARP errata - setSUBR((uint8_t*)"\x00\x00\x00\x00"); - #endif - return SOCKERR_TIMEOUT; - } - //////////// - MICROPY_THREAD_YIELD(); - } - #if _WIZCHIP_ == 5200 // for W5200 ARP errata - setSUBR((uint8_t*)"\x00\x00\x00\x00"); - #endif - return len; -} - - - -int32_t WIZCHIP_EXPORT(recvfrom)(uint8_t sn, uint8_t * buf, uint16_t len, uint8_t * addr, uint16_t *port) -{ - uint8_t mr; - uint8_t head[8]; - uint16_t pack_len=0; - - CHECK_SOCKNUM(); - //CHECK_SOCKMODE(Sn_MR_UDP); - switch((mr=getSn_MR(sn)) & 0x0F) - { - case Sn_MR_UDP: - case Sn_MR_MACRAW: - break; - #if ( _WIZCHIP_ < 5200 ) - case Sn_MR_IPRAW: - case Sn_MR_PPPoE: - break; - #endif - default: - return SOCKERR_SOCKMODE; - } - CHECK_SOCKDATA(); - if(sock_remained_size[sn] == 0) - { - while(1) - { - pack_len = getSn_RX_RSR(sn); - if(getSn_SR(sn) == SOCK_CLOSED) return SOCKERR_SOCKCLOSED; - if( (sock_io_mode & (1< 1514) - { - WIZCHIP_EXPORT(close)(sn); - return SOCKFATAL_PACKLEN; - } - sock_pack_info[sn] = PACK_FIRST; - } - if(len < sock_remained_size[sn]) pack_len = len; - else pack_len = sock_remained_size[sn]; - wiz_recv_data(sn,buf,pack_len); - break; - #if ( _WIZCHIP_ < 5200 ) - case Sn_MR_IPRAW: - if(sock_remained_size[sn] == 0) - { - wiz_recv_data(sn, head, 6); - setSn_CR(sn,Sn_CR_RECV); - while(getSn_CR(sn)); - addr[0] = head[0]; - addr[1] = head[1]; - addr[2] = head[2]; - addr[3] = head[3]; - sock_remained_size[sn] = head[4]; - sock_remaiend_size[sn] = (sock_remained_size[sn] << 8) + head[5]; - sock_pack_info[sn] = PACK_FIRST; - } - // - // Need to packet length check - // - if(len < sock_remained_size[sn]) pack_len = len; - else pack_len = sock_remained_size[sn]; - wiz_recv_data(sn, buf, pack_len); // data copy. - break; - #endif - default: - wiz_recv_ignore(sn, pack_len); // data copy. - sock_remained_size[sn] = pack_len; - break; - } - setSn_CR(sn,Sn_CR_RECV); - /* wait to process the command... */ - while(getSn_CR(sn)) ; - sock_remained_size[sn] -= pack_len; - //M20140501 : replace 0x01 with PACK_REMAINED - //if(sock_remained_size[sn] != 0) sock_pack_info[sn] |= 0x01; - if(sock_remained_size[sn] != 0) sock_pack_info[sn] |= PACK_REMAINED; - // - return pack_len; -} - - -int8_t WIZCHIP_EXPORT(ctlsocket)(uint8_t sn, ctlsock_type cstype, void* arg) -{ - uint8_t tmp = 0; - CHECK_SOCKNUM(); - switch(cstype) - { - case CS_SET_IOMODE: - tmp = *((uint8_t*)arg); - if(tmp == SOCK_IO_NONBLOCK) sock_io_mode |= (1< explict type casting - //*((uint8_t*)arg) = (sock_io_mode >> sn) & 0x0001; - *((uint8_t*)arg) = (uint8_t)((sock_io_mode >> sn) & 0x0001); - // - break; - case CS_GET_MAXTXBUF: - *((uint16_t*)arg) = getSn_TxMAX(sn); - break; - case CS_GET_MAXRXBUF: - *((uint16_t*)arg) = getSn_RxMAX(sn); - break; - case CS_CLR_INTERRUPT: - if( (*(uint8_t*)arg) > SIK_ALL) return SOCKERR_ARG; - setSn_IR(sn,*(uint8_t*)arg); - break; - case CS_GET_INTERRUPT: - *((uint8_t*)arg) = getSn_IR(sn); - break; - case CS_SET_INTMASK: - if( (*(uint8_t*)arg) > SIK_ALL) return SOCKERR_ARG; - setSn_IMR(sn,*(uint8_t*)arg); - break; - case CS_GET_INTMASK: - *((uint8_t*)arg) = getSn_IMR(sn); - default: - return SOCKERR_ARG; - } - return SOCK_OK; -} - -int8_t WIZCHIP_EXPORT(setsockopt)(uint8_t sn, sockopt_type sotype, void* arg) -{ - // M20131220 : Remove warning - //uint8_t tmp; - CHECK_SOCKNUM(); - switch(sotype) - { - case SO_TTL: - setSn_TTL(sn,*(uint8_t*)arg); - break; - case SO_TOS: - setSn_TOS(sn,*(uint8_t*)arg); - break; - case SO_MSS: - setSn_MSSR(sn,*(uint16_t*)arg); - break; - case SO_DESTIP: - setSn_DIPR(sn, (uint8_t*)arg); - break; - case SO_DESTPORT: - setSn_DPORT(sn, *(uint16_t*)arg); - break; -#if _WIZCHIP_ != 5100 - case SO_KEEPALIVESEND: - CHECK_SOCKMODE(Sn_MR_TCP); - #if _WIZCHIP_ > 5200 - if(getSn_KPALVTR(sn) != 0) return SOCKERR_SOCKOPT; - #endif - setSn_CR(sn,Sn_CR_SEND_KEEP); - while(getSn_CR(sn) != 0) - { - // M20131220 - //if ((tmp = getSn_IR(sn)) & Sn_IR_TIMEOUT) - if (getSn_IR(sn) & Sn_IR_TIMEOUT) - { - setSn_IR(sn, Sn_IR_TIMEOUT); - return SOCKERR_TIMEOUT; - } - } - break; - #if _WIZCHIP_ > 5200 - case SO_KEEPALIVEAUTO: - CHECK_SOCKMODE(Sn_MR_TCP); - setSn_KPALVTR(sn,*(uint8_t*)arg); - break; - #endif -#endif - default: - return SOCKERR_ARG; - } - return SOCK_OK; -} - -int8_t WIZCHIP_EXPORT(getsockopt)(uint8_t sn, sockopt_type sotype, void* arg) -{ - CHECK_SOCKNUM(); - switch(sotype) - { - case SO_FLAG: - *(uint8_t*)arg = getSn_MR(sn) & 0xF0; - break; - case SO_TTL: - *(uint8_t*) arg = getSn_TTL(sn); - break; - case SO_TOS: - *(uint8_t*) arg = getSn_TOS(sn); - break; - case SO_MSS: - *(uint8_t*) arg = getSn_MSSR(sn); - case SO_DESTIP: - getSn_DIPR(sn, (uint8_t*)arg); - break; - case SO_DESTPORT: - *(uint16_t*) arg = getSn_DPORT(sn); - break; - #if _WIZCHIP_ > 5200 - case SO_KEEPALIVEAUTO: - CHECK_SOCKMODE(Sn_MR_TCP); - *(uint16_t*) arg = getSn_KPALVTR(sn); - break; - #endif - case SO_SENDBUF: - *(uint16_t*) arg = getSn_TX_FSR(sn); - case SO_RECVBUF: - *(uint16_t*) arg = getSn_RX_RSR(sn); - case SO_STATUS: - *(uint8_t*) arg = getSn_SR(sn); - break; - case SO_REMAINSIZE: - if(getSn_MR(sn) == Sn_MR_TCP) - *(uint16_t*)arg = getSn_RX_RSR(sn); - else - *(uint16_t*)arg = sock_remained_size[sn]; - break; - case SO_PACKINFO: - CHECK_SOCKMODE(Sn_MR_TCP); - *(uint8_t*)arg = sock_pack_info[sn]; - break; - default: - return SOCKERR_SOCKOPT; - } - return SOCK_OK; -} diff --git a/drivers/wiznet5k/ethernet/socket.h b/drivers/wiznet5k/ethernet/socket.h deleted file mode 100644 index 2f03a34eba..0000000000 --- a/drivers/wiznet5k/ethernet/socket.h +++ /dev/null @@ -1,472 +0,0 @@ -//***************************************************************************** -// -//! \file socket.h -//! \brief SOCKET APIs Header file. -//! \details SOCKET APIs like as berkeley socket api. -//! \version 1.0.2 -//! \date 2013/10/21 -//! \par Revision history -//! <2014/05/01> V1.0.2. Refer to M20140501 -//! 1. Modify the comment : SO_REMAINED -> PACK_REMAINED -//! 2. Add the comment as zero byte udp data reception in getsockopt(). -//! <2013/10/21> 1st Release -//! \author MidnightCow -//! \copyright -//! -//! Copyright (c) 2013, WIZnet Co., LTD. -//! All rights reserved. -//! -//! Redistribution and use in source and binary forms, with or without -//! modification, are permitted provided that the following conditions -//! are met: -//! -//! * Redistributions of source code must retain the above copyright -//! notice, this list of conditions and the following disclaimer. -//! * Redistributions in binary form must reproduce the above copyright -//! notice, this list of conditions and the following disclaimer in the -//! documentation and/or other materials provided with the distribution. -//! * Neither the name of the nor the names of its -//! contributors may be used to endorse or promote products derived -//! from this software without specific prior written permission. -//! -//! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" -//! AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -//! IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE -//! ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE -//! LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR -//! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF -//! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS -//! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN -//! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) -//! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF -//! THE POSSIBILITY OF SUCH DAMAGE. -// -//***************************************************************************** -/** - * @defgroup WIZnet_socket_APIs 1. WIZnet socket APIs - * @brief WIZnet socket APIs are based on Berkeley socket APIs, thus it has much similar name and interface. - * But there is a little bit of difference. - * @details - * Comparison between WIZnet and Berkeley SOCKET APIs - * - * - * - * - * - * - * - * - * - * - * - * - *
API WIZnet Berkeley
socket() O O
bind() X O
listen() O O
connect() O O
accept() X O
recv() O O
send() O O
recvfrom() O O
sendto() O O
closesocket() O
close() & disconnect()		 O
- * There are @b bind() and @b accept() functions in @b Berkeley SOCKET API but, - * not in @b WIZnet SOCKET API. Because socket() of WIZnet is not only creating a SOCKET but also binding a local port number, - * and listen() of WIZnet is not only listening to connection request from client but also accepting the connection request. \n - * When you program "TCP SERVER" with Berkeley SOCKET API, you can use only one listen port. - * When the listen SOCKET accepts a connection request from a client, it keeps listening. - * After accepting the connection request, a new SOCKET is created and the new SOCKET is used in communication with the client. \n - * Following figure shows network flow diagram by Berkeley SOCKET API. - * @image html Berkeley_SOCKET.jpg "" - * But, When you program "TCP SERVER" with WIZnet SOCKET API, you can use as many as 8 listen SOCKET with same port number. \n - * Because there's no accept() in WIZnet SOCKET APIs, when the listen SOCKET accepts a connection request from a client, - * it is changed in order to communicate with the client. - * And the changed SOCKET is not listening any more and is dedicated for communicating with the client. \n - * If there're many listen SOCKET with same listen port number and a client requests a connection, - * the SOCKET which has the smallest SOCKET number accepts the request and is changed as communication SOCKET. \n - * Following figure shows network flow diagram by WIZnet SOCKET API. - * @image html WIZnet_SOCKET.jpg "" - */ -#ifndef _WIZCHIP_SOCKET_H_ -#define _WIZCHIP_SOCKET_H_ - -// use this macro for exported names to avoid name clashes -#define WIZCHIP_EXPORT(name) wizchip_ ## name - -#include "wizchip_conf.h" - -#define SOCKET uint8_t ///< SOCKET type define for legacy driver - -#define SOCK_OK 1 ///< Result is OK about socket process. -#define SOCK_BUSY 0 ///< Socket is busy on processing the operation. Valid only Non-block IO Mode. -#define SOCK_FATAL -1000 ///< Result is fatal error about socket process. - -#define SOCK_ERROR 0 -#define SOCKERR_SOCKNUM (SOCK_ERROR - 1) ///< Invalid socket number -#define SOCKERR_SOCKOPT (SOCK_ERROR - 2) ///< Invalid socket option -#define SOCKERR_SOCKINIT (SOCK_ERROR - 3) ///< Socket is not initialized -#define SOCKERR_SOCKCLOSED (SOCK_ERROR - 4) ///< Socket unexpectedly closed. -#define SOCKERR_SOCKMODE (SOCK_ERROR - 5) ///< Invalid socket mode for socket operation. -#define SOCKERR_SOCKFLAG (SOCK_ERROR - 6) ///< Invalid socket flag -#define SOCKERR_SOCKSTATUS (SOCK_ERROR - 7) ///< Invalid socket status for socket operation. -#define SOCKERR_ARG (SOCK_ERROR - 10) ///< Invalid argument. -#define SOCKERR_PORTZERO (SOCK_ERROR - 11) ///< Port number is zero -#define SOCKERR_IPINVALID (SOCK_ERROR - 12) ///< Invalid IP address -#define SOCKERR_TIMEOUT (SOCK_ERROR - 13) ///< Timeout occurred -#define SOCKERR_DATALEN (SOCK_ERROR - 14) ///< Data length is zero or greater than buffer max size. -#define SOCKERR_BUFFER (SOCK_ERROR - 15) ///< Socket buffer is not enough for data communication. - -#define SOCKFATAL_PACKLEN (SOCK_FATAL - 1) ///< Invalid packet length. Fatal Error. - -/* - * SOCKET FLAG - */ -#define SF_ETHER_OWN (Sn_MR_MFEN) ///< In \ref Sn_MR_MACRAW, Receive only the packet as broadcast, multicast and own packet -#define SF_IGMP_VER2 (Sn_MR_MC) ///< In \ref Sn_MR_UDP with \ref SF_MULTI_ENABLE, Select IGMP version 2. -#define SF_TCP_NODELAY (Sn_MR_ND) ///< In \ref Sn_MR_TCP, Use to nodelayed ack. -#define SF_MULTI_ENABLE (Sn_MR_MULTI) ///< In \ref Sn_MR_UDP, Enable multicast mode. - -#if _WIZCHIP_ == 5500 - #define SF_BROAD_BLOCK (Sn_MR_BCASTB) ///< In \ref Sn_MR_UDP or \ref Sn_MR_MACRAW, Block broadcast packet. Valid only in W5500 - #define SF_MULTI_BLOCK (Sn_MR_MMB) ///< In \ref Sn_MR_MACRAW, Block multicast packet. Valid only in W5500 - #define SF_IPv6_BLOCK (Sn_MR_MIP6B) ///< In \ref Sn_MR_MACRAW, Block IPv6 packet. Valid only in W5500 - #define SF_UNI_BLOCK (Sn_MR_UCASTB) ///< In \ref Sn_MR_UDP with \ref SF_MULTI_ENABLE. Valid only in W5500 -#endif - -#define SF_IO_NONBLOCK 0x01 ///< Socket nonblock io mode. It used parameter in \ref socket(). - -/* - * UDP & MACRAW Packet Infomation - */ -#define PACK_FIRST 0x80 ///< In Non-TCP packet, It indicates to start receiving a packet. -#define PACK_REMAINED 0x01 ///< In Non-TCP packet, It indicates to remain a packet to be received. -#define PACK_COMPLETED 0x00 ///< In Non-TCP packet, It indicates to complete to receive a packet. - -// resets all global state associated with the socket interface -void WIZCHIP_EXPORT(socket_reset)(void); - -/** - * @ingroup WIZnet_socket_APIs - * @brief Open a socket. - * @details Initializes the socket with 'sn' passed as parameter and open. - * - * @param sn Socket number. It should be 0 ~ @ref \_WIZCHIP_SOCK_NUM_. - * @param protocol Protocol type to operate such as TCP, UDP and MACRAW. - * @param port Port number to be bined. - * @param flag Socket flags as \ref SF_ETHER_OWN, \ref SF_IGMP_VER2, \ref SF_TCP_NODELAY, \ref SF_MULTI_ENABLE, \ref SF_IO_NONBLOCK and so on.\n - * Valid flags only in W5500 : @ref SF_BROAD_BLOCK, @ref SF_MULTI_BLOCK, @ref SF_IPv6_BLOCK, and @ref SF_UNI_BLOCK. - * @sa Sn_MR - * - * @return @b Success : The socket number @b 'sn' passed as parameter\n - * @b Fail :\n @ref SOCKERR_SOCKNUM - Invalid socket number\n - * @ref SOCKERR_SOCKMODE - Not support socket mode as TCP, UDP, and so on. \n - * @ref SOCKERR_SOCKFLAG - Invaild socket flag. - */ -int8_t WIZCHIP_EXPORT(socket)(uint8_t sn, uint8_t protocol, uint16_t port, uint8_t flag); - -/** - * @ingroup WIZnet_socket_APIs - * @brief Close a socket. - * @details It closes the socket with @b'sn' passed as parameter. - * - * @param sn Socket number. It should be 0 ~ @ref \_WIZCHIP_SOCK_NUM_. - * - * @return @b Success : @ref SOCK_OK \n - * @b Fail : @ref SOCKERR_SOCKNUM - Invalid socket number - */ -int8_t WIZCHIP_EXPORT(close)(uint8_t sn); - -/** - * @ingroup WIZnet_socket_APIs - * @brief Listen to a connection request from a client. - * @details It is listening to a connection request from a client. - * If connection request is accepted successfully, the connection is established. Socket sn is used in passive(server) mode. - * - * @param sn Socket number. It should be 0 ~ @ref \_WIZCHIP_SOCK_NUM_. - * @return @b Success : @ref SOCK_OK \n - * @b Fail :\n @ref SOCKERR_SOCKINIT - Socket is not initialized \n - * @ref SOCKERR_SOCKCLOSED - Socket closed unexpectedly. - */ -int8_t WIZCHIP_EXPORT(listen)(uint8_t sn); - -/** - * @ingroup WIZnet_socket_APIs - * @brief Try to connect a server. - * @details It requests connection to the server with destination IP address and port number passed as parameter.\n - * @note It is valid only in TCP client mode. - * In block io mode, it does not return until connection is completed. - * In Non-block io mode, it return @ref SOCK_BUSY immediately. - * - * @param sn Socket number. It should be 0 ~ @ref \_WIZCHIP_SOCK_NUM_. - * @param addr Pointer variable of destination IP address. It should be allocated 4 bytes. - * @param port Destination port number. - * - * @return @b Success : @ref SOCK_OK \n - * @b Fail :\n @ref SOCKERR_SOCKNUM - Invalid socket number\n - * @ref SOCKERR_SOCKMODE - Invalid socket mode\n - * @ref SOCKERR_SOCKINIT - Socket is not initialized\n - * @ref SOCKERR_IPINVALID - Wrong server IP address\n - * @ref SOCKERR_PORTZERO - Server port zero\n - * @ref SOCKERR_TIMEOUT - Timeout occurred during request connection\n - * @ref SOCK_BUSY - In non-block io mode, it returned immediately\n - */ -int8_t WIZCHIP_EXPORT(connect)(uint8_t sn, uint8_t * addr, uint16_t port); - -/** - * @ingroup WIZnet_socket_APIs - * @brief Try to disconnect a connection socket. - * @details It sends request message to disconnect the TCP socket 'sn' passed as parameter to the server or client. - * @note It is valid only in TCP server or client mode. \n - * In block io mode, it does not return until disconnection is completed. \n - * In Non-block io mode, it return @ref SOCK_BUSY immediately. \n - - * @param sn Socket number. It should be 0 ~ @ref \_WIZCHIP_SOCK_NUM_. - * @return @b Success : @ref SOCK_OK \n - * @b Fail :\n @ref SOCKERR_SOCKNUM - Invalid socket number \n - * @ref SOCKERR_SOCKMODE - Invalid operation in the socket \n - * @ref SOCKERR_TIMEOUT - Timeout occurred \n - * @ref SOCK_BUSY - Socket is busy. - */ -int8_t WIZCHIP_EXPORT(disconnect)(uint8_t sn); - -/** - * @ingroup WIZnet_socket_APIs - * @brief Send data to the connected peer in TCP socket. - * @details It is used to send outgoing data to the connected socket. - * @note It is valid only in TCP server or client mode. It can't send data greater than socket buffer size. \n - * In block io mode, It doesn't return until data send is completed - socket buffer size is greater than data. \n - * In non-block io mode, It return @ref SOCK_BUSY immediately when socket buffer is not enough. \n - * @param sn Socket number. It should be 0 ~ @ref \_WIZCHIP_SOCK_NUM_. - * @param buf Pointer buffer containing data to be sent. - * @param len The byte length of data in buf. - * @return @b Success : The sent data size \n - * @b Fail : \n @ref SOCKERR_SOCKSTATUS - Invalid socket status for socket operation \n - * @ref SOCKERR_TIMEOUT - Timeout occurred \n - * @ref SOCKERR_SOCKMODE - Invalid operation in the socket \n - * @ref SOCKERR_SOCKNUM - Invalid socket number \n - * @ref SOCKERR_DATALEN - zero data length \n - * @ref SOCK_BUSY - Socket is busy. - */ -int32_t WIZCHIP_EXPORT(send)(uint8_t sn, uint8_t * buf, uint16_t len); - -/** - * @ingroup WIZnet_socket_APIs - * @brief Receive data from the connected peer. - * @details It is used to read incoming data from the connected socket.\n - * It waits for data as much as the application wants to receive. - * @note It is valid only in TCP server or client mode. It can't receive data greater than socket buffer size. \n - * In block io mode, it doesn't return until data reception is completed - data is filled as len in socket buffer. \n - * In non-block io mode, it return @ref SOCK_BUSY immediately when len is greater than data size in socket buffer. \n - * - * @param sn Socket number. It should be 0 ~ @ref \_WIZCHIP_SOCK_NUM_. - * @param buf Pointer buffer to read incoming data. - * @param len The max data length of data in buf. - * @return @b Success : The real received data size \n - * @b Fail :\n - * @ref SOCKERR_SOCKSTATUS - Invalid socket status for socket operation \n - * @ref SOCKERR_SOCKMODE - Invalid operation in the socket \n - * @ref SOCKERR_SOCKNUM - Invalid socket number \n - * @ref SOCKERR_DATALEN - zero data length \n - * @ref SOCK_BUSY - Socket is busy. - */ -int32_t WIZCHIP_EXPORT(recv)(uint8_t sn, uint8_t * buf, uint16_t len); - -/** - * @ingroup WIZnet_socket_APIs - * @brief Sends datagram to the peer with destination IP address and port number passed as parameter. - * @details It sends datagram of UDP or MACRAW to the peer with destination IP address and port number passed as parameter.\n - * Even if the connectionless socket has been previously connected to a specific address, - * the address and port number parameters override the destination address for that particular datagram only. - * @note In block io mode, It doesn't return until data send is completed - socket buffer size is greater than len. - * In non-block io mode, It return @ref SOCK_BUSY immediately when socket buffer is not enough. - * - * @param sn Socket number. It should be 0 ~ @ref \_WIZCHIP_SOCK_NUM_. - * @param buf Pointer buffer to send outgoing data. - * @param len The byte length of data in buf. - * @param addr Pointer variable of destination IP address. It should be allocated 4 bytes. - * @param port Destination port number. - * - * @return @b Success : The sent data size \n - * @b Fail :\n @ref SOCKERR_SOCKNUM - Invalid socket number \n - * @ref SOCKERR_SOCKMODE - Invalid operation in the socket \n - * @ref SOCKERR_SOCKSTATUS - Invalid socket status for socket operation \n - * @ref SOCKERR_DATALEN - zero data length \n - * @ref SOCKERR_IPINVALID - Wrong server IP address\n - * @ref SOCKERR_PORTZERO - Server port zero\n - * @ref SOCKERR_SOCKCLOSED - Socket unexpectedly closed \n - * @ref SOCKERR_TIMEOUT - Timeout occurred \n - * @ref SOCK_BUSY - Socket is busy. - */ -int32_t WIZCHIP_EXPORT(sendto)(uint8_t sn, uint8_t * buf, uint16_t len, uint8_t * addr, uint16_t port); - -/** - * @ingroup WIZnet_socket_APIs - * @brief Receive datagram of UDP or MACRAW - * @details This function is an application I/F function which is used to receive the data in other then TCP mode. \n - * This function is used to receive UDP and MAC_RAW mode, and handle the header as well. - * This function can divide to received the packet data. - * On the MACRAW SOCKET, the addr and port parameters are ignored. - * @note In block io mode, it doesn't return until data reception is completed - data is filled as len in socket buffer - * In non-block io mode, it return @ref SOCK_BUSY immediately when len is greater than data size in socket buffer. - * - * @param sn Socket number. It should be 0 ~ @ref \_WIZCHIP_SOCK_NUM_. - * @param buf Pointer buffer to read incoming data. - * @param len The max data length of data in buf. - * When the received packet size <= len, receives data as packet sized. - * When others, receives data as len. - * @param addr Pointer variable of destination IP address. It should be allocated 4 bytes. - * It is valid only when the first call recvfrom for receiving the packet. - * When it is valid, @ref packinfo[7] should be set as '1' after call @ref getsockopt(sn, SO_PACKINFO, &packinfo). - * @param port Pointer variable of destination port number. - * It is valid only when the first call recvform for receiving the packet. -* When it is valid, @ref packinfo[7] should be set as '1' after call @ref getsockopt(sn, SO_PACKINFO, &packinfo). - * - * @return @b Success : This function return real received data size for success.\n - * @b Fail : @ref SOCKERR_DATALEN - zero data length \n - * @ref SOCKERR_SOCKMODE - Invalid operation in the socket \n - * @ref SOCKERR_SOCKNUM - Invalid socket number \n - * @ref SOCKBUSY - Socket is busy. - */ -int32_t WIZCHIP_EXPORT(recvfrom)(uint8_t sn, uint8_t * buf, uint16_t len, uint8_t * addr, uint16_t *port); - - -///////////////////////////// -// SOCKET CONTROL & OPTION // -///////////////////////////// -#define SOCK_IO_BLOCK 0 ///< Socket Block IO Mode in @ref setsockopt(). -#define SOCK_IO_NONBLOCK 1 ///< Socket Non-block IO Mode in @ref setsockopt(). - -/** - * @defgroup DATA_TYPE DATA TYPE - */ - -/** - * @ingroup DATA_TYPE - * @brief The kind of Socket Interrupt. - * @sa Sn_IR, Sn_IMR, setSn_IR(), getSn_IR(), setSn_IMR(), getSn_IMR() - */ -typedef enum -{ - SIK_CONNECTED = (1 << 0), ///< connected - SIK_DISCONNECTED = (1 << 1), ///< disconnected - SIK_RECEIVED = (1 << 2), ///< data received - SIK_TIMEOUT = (1 << 3), ///< timeout occurred - SIK_SENT = (1 << 4), ///< send ok - SIK_ALL = 0x1F, ///< all interrupt -}sockint_kind; - -/** - * @ingroup DATA_TYPE - * @brief The type of @ref ctlsocket(). - */ -typedef enum -{ - CS_SET_IOMODE, ///< set socket IO mode with @ref SOCK_IO_BLOCK or @ref SOCK_IO_NONBLOCK - CS_GET_IOMODE, ///< get socket IO mode - CS_GET_MAXTXBUF, ///< get the size of socket buffer allocated in TX memory - CS_GET_MAXRXBUF, ///< get the size of socket buffer allocated in RX memory - CS_CLR_INTERRUPT, ///< clear the interrupt of socket with @ref sockint_kind - CS_GET_INTERRUPT, ///< get the socket interrupt. refer to @ref sockint_kind - CS_SET_INTMASK, ///< set the interrupt mask of socket with @ref sockint_kind - CS_GET_INTMASK ///< get the masked interrupt of socket. refer to @ref sockint_kind -}ctlsock_type; - - -/** - * @ingroup DATA_TYPE - * @brief The type of socket option in @ref setsockopt() or @ref getsockopt() - */ -typedef enum -{ - SO_FLAG, ///< Valid only in getsockopt(), For set flag of socket refer to flag in @ref socket(). - SO_TTL, ///< Set/Get TTL. @ref Sn_TTL ( @ref setSn_TTL(), @ref getSn_TTL() ) - SO_TOS, ///< Set/Get TOS. @ref Sn_TOS ( @ref setSn_TOS(), @ref getSn_TOS() ) - SO_MSS, ///< Set/Get MSS. @ref Sn_MSSR ( @ref setSn_MSSR(), @ref getSn_MSSR() ) - SO_DESTIP, ///< Set/Get the destination IP address. @ref Sn_DIPR ( @ref setSn_DIPR(), @ref getSn_DIPR() ) - SO_DESTPORT, ///< Set/Get the destination Port number. @ref Sn_DPORT ( @ref setSn_DPORT(), @ref getSn_DPORT() ) -#if _WIZCHIP_ != 5100 - SO_KEEPALIVESEND, ///< Valid only in setsockopt. Manually send keep-alive packet in TCP mode - #if _WIZCHIP_ > 5200 - SO_KEEPALIVEAUTO, ///< Set/Get keep-alive auto transmission timer in TCP mode - #endif -#endif - SO_SENDBUF, ///< Valid only in getsockopt. Get the free data size of Socekt TX buffer. @ref Sn_TX_FSR, @ref getSn_TX_FSR() - SO_RECVBUF, ///< Valid only in getsockopt. Get the received data size in socket RX buffer. @ref Sn_RX_RSR, @ref getSn_RX_RSR() - SO_STATUS, ///< Valid only in getsockopt. Get the socket status. @ref Sn_SR, @ref getSn_SR() - SO_REMAINSIZE, ///< Valid only in getsockopt. Get the remained packet size in other then TCP mode. - SO_PACKINFO ///< Valid only in getsockopt. Get the packet information as @ref PACK_FIRST, @ref PACK_REMAINED, and @ref PACK_COMPLETED in other then TCP mode. -}sockopt_type; - -/** - * @ingroup WIZnet_socket_APIs - * @brief Control socket. - * @details Control IO mode, Interrupt & Mask of socket and get the socket buffer information. - * Refer to @ref ctlsock_type. - * @param sn socket number - * @param cstype type of control socket. refer to @ref ctlsock_type. - * @param arg Data type and value is determined according to @ref ctlsock_type. \n - * - * - * - * - * - *
@b cstype @b data type@b value
@ref CS_SET_IOMODE \n @ref CS_GET_IOMODE uint8_t @ref SOCK_IO_BLOCK @ref SOCK_IO_NONBLOCK
@ref CS_GET_MAXTXBUF \n @ref CS_GET_MAXRXBUF uint16_t 0 ~ 16K
@ref CS_CLR_INTERRUPT \n @ref CS_GET_INTERRUPT \n @ref CS_SET_INTMASK \n @ref CS_GET_INTMASK @ref sockint_kind @ref SIK_CONNECTED, etc.
- * @return @b Success @ref SOCK_OK \n - * @b fail @ref SOCKERR_ARG - Invalid argument\n - */ -int8_t WIZCHIP_EXPORT(ctlsocket)(uint8_t sn, ctlsock_type cstype, void* arg); - -/** - * @ingroup WIZnet_socket_APIs - * @brief set socket options - * @details Set socket option like as TTL, MSS, TOS, and so on. Refer to @ref sockopt_type. - * - * @param sn socket number - * @param sotype socket option type. refer to @ref sockopt_type - * @param arg Data type and value is determined according to sotype. \n - * - * - * - * - * - * - * - * - * - *
@b sotype @b data type@b value
@ref SO_TTL uint8_t 0 ~ 255
@ref SO_TOS uint8_t 0 ~ 255
@ref SO_MSS uint16_t 0 ~ 65535
@ref SO_DESTIP uint8_t[4]
@ref SO_DESTPORT uint16_t 0 ~ 65535
@ref SO_KEEPALIVESEND null null
@ref SO_KEEPALIVEAUTO uint8_t 0 ~ 255
- * @return - * - @b Success : @ref SOCK_OK \n - * - @b Fail - * - @ref SOCKERR_SOCKNUM - Invalid Socket number \n - * - @ref SOCKERR_SOCKMODE - Invalid socket mode \n - * - @ref SOCKERR_SOCKOPT - Invalid socket option or its value \n - * - @ref SOCKERR_TIMEOUT - Timeout occurred when sending keep-alive packet \n - */ -int8_t WIZCHIP_EXPORT(setsockopt)(uint8_t sn, sockopt_type sotype, void* arg); - -/** - * @ingroup WIZnet_socket_APIs - * @brief get socket options - * @details Get socket option like as FLAG, TTL, MSS, and so on. Refer to @ref sockopt_type - * @param sn socket number - * @param sotype socket option type. refer to @ref sockopt_type - * @param arg Data type and value is determined according to sotype. \n - * - * - * - * - * - * - * - * - * - * - * - * - * - *
@b sotype @b data type@b value
@ref SO_FLAG uint8_t @ref SF_ETHER_OWN, etc...
@ref SO_TOS uint8_t 0 ~ 255
@ref SO_MSS uint16_t 0 ~ 65535
@ref SO_DESTIP uint8_t[4]
@ref SO_DESTPORT uint16_t
@ref SO_KEEPALIVEAUTO uint8_t 0 ~ 255
@ref SO_SENDBUF uint16_t 0 ~ 65535
@ref SO_RECVBUF uint16_t 0 ~ 65535
@ref SO_STATUS uint8_t @ref SOCK_ESTABLISHED, etc..
@ref SO_REMAINSIZE uint16_t 0~ 65535
@ref SO_PACKINFO uint8_t @ref PACK_FIRST, etc...
- * @return - * - @b Success : @ref SOCK_OK \n - * - @b Fail - * - @ref SOCKERR_SOCKNUM - Invalid Socket number \n - * - @ref SOCKERR_SOCKOPT - Invalid socket option or its value \n - * - @ref SOCKERR_SOCKMODE - Invalid socket mode \n - * @note - * The option as PACK_REMAINED and SO_PACKINFO is valid only in NON-TCP mode and after call @ref recvfrom(). \n - * When SO_PACKINFO value is PACK_FIRST and the return value of recvfrom() is zero, - * This means the zero byte UDP data(UDP Header only) received. - */ -int8_t WIZCHIP_EXPORT(getsockopt)(uint8_t sn, sockopt_type sotype, void* arg); - -#endif // _WIZCHIP_SOCKET_H_ diff --git a/drivers/wiznet5k/ethernet/w5200/w5200.c b/drivers/wiznet5k/ethernet/w5200/w5200.c deleted file mode 100644 index a84d3c9fa7..0000000000 --- a/drivers/wiznet5k/ethernet/w5200/w5200.c +++ /dev/null @@ -1,215 +0,0 @@ -// dpgeorge: this file taken from w5500/w5500.c and adapted to W5200 - -//***************************************************************************** -// -//! \file w5500.c -//! \brief W5500 HAL Interface. -//! \version 1.0.1 -//! \date 2013/10/21 -//! \par Revision history -//! <2014/05/01> V1.0.2 -//! 1. Implicit type casting -> Explicit type casting. Refer to M20140501 -//! Fixed the problem on porting into under 32bit MCU -//! Issued by Mathias ClauBen, wizwiki forum ID Think01 and bobh -//! Thank for your interesting and serious advices. -//! <2013/10/21> 1st Release -//! <2013/12/20> V1.0.1 -//! 1. Remove warning -//! 2. WIZCHIP_READ_BUF WIZCHIP_WRITE_BUF in case _WIZCHIP_IO_MODE_SPI_FDM_ -//! for loop optimized(removed). refer to M20131220 -//! \author MidnightCow -//! \copyright -//! -//! Copyright (c) 2013, WIZnet Co., LTD. -//! All rights reserved. -//! -//! Redistribution and use in source and binary forms, with or without -//! modification, are permitted provided that the following conditions -//! are met: -//! -//! * Redistributions of source code must retain the above copyright -//! notice, this list of conditions and the following disclaimer. -//! * Redistributions in binary form must reproduce the above copyright -//! notice, this list of conditions and the following disclaimer in the -//! documentation and/or other materials provided with the distribution. -//! * Neither the name of the nor the names of its -//! contributors may be used to endorse or promote products derived -//! from this software without specific prior written permission. -//! -//! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" -//! AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -//! IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE -//! ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE -//! LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR -//! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF -//! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS -//! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN -//! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) -//! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF -//! THE POSSIBILITY OF SUCH DAMAGE. -// -//***************************************************************************** - -#include "w5200.h" - -#if WIZCHIP_USE_MAX_BUFFER -// This option is intended to be used when MACRAW mode is enabled, to allow -// the single raw socket to use all the available buffer space. -#define SMASK (16 * 1024 - 1) /* tx buffer mask */ -#define RMASK (16 * 1024 - 1) /* rx buffer mask */ -#define SSIZE (16 * 1024) /* max tx buffer size */ -#define RSIZE (16 * 1024) /* max rx buffer size */ -#else -#define SMASK (0x7ff) /* tx buffer mask */ -#define RMASK (0x7ff) /* rx buffer mask */ -#define SSIZE (2048) /* max tx buffer size */ -#define RSIZE (2048) /* max rx buffer size */ -#endif - -#define TXBUF_BASE (0x8000) -#define RXBUF_BASE (0xc000) -#define SBASE(sn) (TXBUF_BASE + SSIZE * (sn)) /* tx buffer base for socket sn */ -#define RBASE(sn) (RXBUF_BASE + RSIZE * (sn)) /* rx buffer base for socket sn */ - -uint8_t WIZCHIP_READ(uint32_t AddrSel) { - WIZCHIP_CRITICAL_ENTER(); - WIZCHIP.CS._select(); - - uint8_t spi_data[4] = { - AddrSel >> 8, - AddrSel, - 0x00, - 0x01, - }; - WIZCHIP.IF.SPI._write_bytes(spi_data, 4); - uint8_t ret; - WIZCHIP.IF.SPI._read_bytes(&ret, 1); - - WIZCHIP.CS._deselect(); - WIZCHIP_CRITICAL_EXIT(); - - return ret; -} - -void WIZCHIP_WRITE(uint32_t AddrSel, uint8_t wb) { - WIZCHIP_CRITICAL_ENTER(); - WIZCHIP.CS._select(); - - uint8_t spi_data[5] = { - AddrSel >> 8, - AddrSel, - 0x80, - 0x01, - wb, - }; - WIZCHIP.IF.SPI._write_bytes(spi_data, 5); - - WIZCHIP.CS._deselect(); - WIZCHIP_CRITICAL_EXIT(); -} - -void WIZCHIP_READ_BUF(uint32_t AddrSel, uint8_t* pBuf, uint16_t len) { - WIZCHIP_CRITICAL_ENTER(); - WIZCHIP.CS._select(); - - uint8_t spi_data[4] = { - AddrSel >> 8, - AddrSel, - 0x00 | ((len >> 8) & 0x7f), - len & 0xff, - }; - WIZCHIP.IF.SPI._write_bytes(spi_data, 4); - WIZCHIP.IF.SPI._read_bytes(pBuf, len); - - WIZCHIP.CS._deselect(); - WIZCHIP_CRITICAL_EXIT(); -} - -void WIZCHIP_WRITE_BUF(uint32_t AddrSel, uint8_t* pBuf, uint16_t len) { - WIZCHIP_CRITICAL_ENTER(); - WIZCHIP.CS._select(); - - uint8_t spi_data[4] = { - AddrSel >> 8, - AddrSel, - 0x80 | ((len >> 8) & 0x7f), - len & 0xff, - }; - WIZCHIP.IF.SPI._write_bytes(spi_data, 4); - WIZCHIP.IF.SPI._write_bytes(pBuf, len); - - WIZCHIP.CS._deselect(); - WIZCHIP_CRITICAL_EXIT(); -} - -uint16_t getSn_TX_FSR(uint8_t sn) { - uint16_t val = 0, val1 = 0; - do { - val1 = (WIZCHIP_READ(Sn_TX_FSR(sn)) << 8) | WIZCHIP_READ(Sn_TX_FSR(sn) + 1); - if (val1 != 0) { - val = (WIZCHIP_READ(Sn_TX_FSR(sn)) << 8) | WIZCHIP_READ(Sn_TX_FSR(sn) + 1); - } - } while (val != val1); - return val; -} - -uint16_t getSn_RX_RSR(uint8_t sn) { - uint16_t val = 0, val1 = 0; - do { - val1 = (WIZCHIP_READ(Sn_RX_RSR(sn)) << 8) | WIZCHIP_READ(Sn_RX_RSR(sn) + 1); - if (val1 != 0) { - val = (WIZCHIP_READ(Sn_RX_RSR(sn)) << 8) | WIZCHIP_READ(Sn_RX_RSR(sn) + 1); - } - } while (val != val1); - return val; -} - -void wiz_send_data(uint8_t sn, uint8_t *wizdata, uint16_t len) { - if (len == 0) { - return; - } - - uint16_t ptr = getSn_TX_WR(sn); - uint16_t offset = ptr & SMASK; - uint32_t addr = offset + SBASE(sn); - - if (offset + len > SSIZE) { - // implement wrap-around circular buffer - uint16_t size = SSIZE - offset; - WIZCHIP_WRITE_BUF(addr, wizdata, size); - WIZCHIP_WRITE_BUF(SBASE(sn), wizdata + size, len - size); - } else { - WIZCHIP_WRITE_BUF(addr, wizdata, len); - } - - ptr += len; - setSn_TX_WR(sn, ptr); -} - -void wiz_recv_data(uint8_t sn, uint8_t *wizdata, uint16_t len) { - if (len == 0) { - return; - } - - uint16_t ptr = getSn_RX_RD(sn); - uint16_t offset = ptr & RMASK; - uint16_t addr = RBASE(sn) + offset; - - if (offset + len > RSIZE) { - // implement wrap-around circular buffer - uint16_t size = RSIZE - offset; - WIZCHIP_READ_BUF(addr, wizdata, size); - WIZCHIP_READ_BUF(RBASE(sn), wizdata + size, len - size); - } else { - WIZCHIP_READ_BUF(addr, wizdata, len); - } - - ptr += len; - setSn_RX_RD(sn, ptr); -} - -void wiz_recv_ignore(uint8_t sn, uint16_t len) { - uint16_t ptr = getSn_RX_RD(sn); - ptr += len; - setSn_RX_RD(sn, ptr); -} diff --git a/drivers/wiznet5k/ethernet/w5200/w5200.h b/drivers/wiznet5k/ethernet/w5200/w5200.h deleted file mode 100644 index 63561940f8..0000000000 --- a/drivers/wiznet5k/ethernet/w5200/w5200.h +++ /dev/null @@ -1,2092 +0,0 @@ -// dpgeorge: this file taken from w5500/w5500.h and adapted to W5200 - -//***************************************************************************** -// -//! \file w5500.h -//! \brief W5500 HAL Header File. -//! \version 1.0.0 -//! \date 2013/10/21 -//! \par Revision history -//! <2013/10/21> 1st Release -//! \author MidnightCow -//! \copyright -//! -//! Copyright (c) 2013, WIZnet Co., LTD. -//! All rights reserved. -//! -//! Redistribution and use in source and binary forms, with or without -//! modification, are permitted provided that the following conditions -//! are met: -//! -//! * Redistributions of source code must retain the above copyright -//! notice, this list of conditions and the following disclaimer. -//! * Redistributions in binary form must reproduce the above copyright -//! notice, this list of conditions and the following disclaimer in the -//! documentation and/or other materials provided with the distribution. -//! * Neither the name of the nor the names of its -//! contributors may be used to endorse or promote products derived -//! from this software without specific prior written permission. -//! -//! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" -//! AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -//! IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE -//! ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE -//! LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR -//! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF -//! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS -//! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN -//! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) -//! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF -//! THE POSSIBILITY OF SUCH DAMAGE. -// -//***************************************************************************** - -#ifndef _W5200_H_ -#define _W5200_H_ - -#include -#include "../wizchip_conf.h" -//#include "board.h" - -#define _W5200_IO_BASE_ 0x00000000 - -#define WIZCHIP_CREG_ADDR(addr) (_W5200_IO_BASE_ + (addr)) - -#define WIZCHIP_CH_BASE (0x4000) -#define WIZCHIP_CH_SIZE (0x100) -#define WIZCHIP_SREG_ADDR(sn, addr) (_W5200_IO_BASE_ + WIZCHIP_CH_BASE + (sn) * WIZCHIP_CH_SIZE + (addr)) - -////////////////////////////// -//-------------------------- defgroup --------------------------------- -/** - * @defgroup W5500 W5500 - * - * @brief WHIZCHIP register defines and I/O functions of @b W5500. - * - * - @ref WIZCHIP_register : @ref Common_register_group and @ref Socket_register_group - * - @ref WIZCHIP_IO_Functions : @ref Basic_IO_function, @ref Common_register_access_function and @ref Socket_register_access_function - */ - - -/** - * @defgroup WIZCHIP_register WIZCHIP register - * @ingroup W5500 - * - * @brief WHIZCHIP register defines register group of @b W5500. - * - * - @ref Common_register_group : Common register group - * - @ref Socket_register_group : \c SOCKET n register group - */ - - -/** - * @defgroup WIZCHIP_IO_Functions WIZCHIP I/O functions - * @ingroup W5500 - * - * @brief This supports the basic I/O functions for @ref WIZCHIP_register. - * - * - Basic I/O function \n - * WIZCHIP_READ(), WIZCHIP_WRITE(), WIZCHIP_READ_BUF(), WIZCHIP_WRITE_BUF() \n\n - * - * - @ref Common_register_group access functions \n - * -# @b Mode \n - * getMR(), setMR() - * -# @b Interrupt \n - * getIR(), setIR(), getIMR(), setIMR(), getSIR(), setSIR(), getSIMR(), setSIMR(), getINTLEVEL(), setINTLEVEL() - * -# Network Information \n - * getSHAR(), setSHAR(), getGAR(), setGAR(), getSUBR(), setSUBR(), getSIPR(), setSIPR() - * -# @b Retransmission \n - * getRCR(), setRCR(), getRTR(), setRTR() - * -# @b PPPoE \n - * getPTIMER(), setPTIMER(), getPMAGIC(), getPMAGIC(), getPSID(), setPSID(), getPHAR(), setPHAR(), getPMRU(), setPMRU() - * -# ICMP packet \n - * getUIPR(), getUPORTR() - * -# @b etc. \n - * getPHYCFGR(), setPHYCFGR(), getVERSIONR() \n\n - * - * - \ref Socket_register_group access functions \n - * -# SOCKET control \n - * getSn_MR(), setSn_MR(), getSn_CR(), setSn_CR(), getSn_IMR(), setSn_IMR(), getSn_IR(), setSn_IR() - * -# SOCKET information \n - * getSn_SR(), getSn_DHAR(), setSn_DHAR(), getSn_PORT(), setSn_PORT(), getSn_DIPR(), setSn_DIPR(), getSn_DPORT(), setSn_DPORT() - * getSn_MSSR(), setSn_MSSR() - * -# SOCKET communication \n - * getSn_RXBUF_SIZE(), setSn_RXBUF_SIZE(), getSn_TXBUF_SIZE(), setSn_TXBUF_SIZE() \n - * getSn_TX_RD(), getSn_TX_WR(), setSn_TX_WR() \n - * getSn_RX_RD(), setSn_RX_RD(), getSn_RX_WR() \n - * getSn_TX_FSR(), getSn_RX_RSR(), getSn_KPALVTR(), setSn_KPALVTR() - * -# IP header field \n - * getSn_FRAG(), setSn_FRAG(), getSn_TOS(), setSn_TOS() \n - * getSn_TTL(), setSn_TTL() - */ - - - -/** - * @defgroup Common_register_group Common register - * @ingroup WIZCHIP_register - * - * @brief Common register group\n - * It set the basic for the networking\n - * It set the configuration such as interrupt, network information, ICMP, etc. - * @details - * @sa MR : Mode register. - * @sa GAR, SUBR, SHAR, SIPR - * @sa INTLEVEL, IR, IMR, SIR, SIMR : Interrupt. - * @sa RTR, RCR : Data retransmission. - * @sa PTIMER, PMAGIC, PHAR, PSID, PMRU : PPPoE. - * @sa UIPR, UPORTR : ICMP message. - * @sa PHYCFGR, VERSIONR : etc. - */ - - - -/** - * @defgroup Socket_register_group Socket register - * @ingroup WIZCHIP_register - * - * @brief Socket register group.\n - * Socket register configures and control SOCKETn which is necessary to data communication. - * @details - * @sa Sn_MR, Sn_CR, Sn_IR, Sn_IMR : SOCKETn Control - * @sa Sn_SR, Sn_PORT, Sn_DHAR, Sn_DIPR, Sn_DPORT : SOCKETn Information - * @sa Sn_MSSR, Sn_TOS, Sn_TTL, Sn_KPALVTR, Sn_FRAG : Internet protocol. - * @sa Sn_RXBUF_SIZE, Sn_TXBUF_SIZE, Sn_TX_FSR, Sn_TX_RD, Sn_TX_WR, Sn_RX_RSR, Sn_RX_RD, Sn_RX_WR : Data communication - */ - - - - /** - * @defgroup Basic_IO_function Basic I/O function - * @ingroup WIZCHIP_IO_Functions - * @brief These are basic input/output functions to read values from register or write values to register. - */ - -/** - * @defgroup Common_register_access_function Common register access functions - * @ingroup WIZCHIP_IO_Functions - * @brief These are functions to access common registers. - */ - -/** - * @defgroup Socket_register_access_function Socket register access functions - * @ingroup WIZCHIP_IO_Functions - * @brief These are functions to access socket registers. - */ - -//------------------------------- defgroup end -------------------------------------------- -//----------------------------- W5500 Common Registers IOMAP ----------------------------- -/** - * @ingroup Common_register_group - * @brief Mode Register address(R/W)\n - * @ref MR is used for S/W reset, ping block mode, PPPoE mode and etc. - * @details Each bit of @ref MR defined as follows. - * - * - * - *
7 6 5 4 3 2 1 0
RST Reserved WOL PB PPPoE Reserved FARP Reserved
- * - \ref MR_RST : Reset - * - \ref MR_WOL : Wake on LAN - * - \ref MR_PB : Ping block - * - \ref MR_PPPOE : PPPoE mode - * - \ref MR_FARP : Force ARP mode - */ -#define MR WIZCHIP_CREG_ADDR(0x0000) - -/** - * @ingroup Common_register_group - * @brief Gateway IP Register address(R/W) - * @details @ref GAR configures the default gateway address. - */ -#define GAR WIZCHIP_CREG_ADDR(0x0001) - -/** - * @ingroup Common_register_group - * @brief Subnet mask Register address(R/W) - * @details @ref SUBR configures the subnet mask address. - */ -#define SUBR WIZCHIP_CREG_ADDR(0x0005) - -/** - * @ingroup Common_register_group - * @brief Source MAC Register address(R/W) - * @details @ref SHAR configures the source hardware address. - */ -#define SHAR WIZCHIP_CREG_ADDR(0x0009) - -/** - * @ingroup Common_register_group - * @brief Source IP Register address(R/W) - * @details @ref SIPR configures the source IP address. - */ -#define SIPR WIZCHIP_CREG_ADDR(0x000f) - -/** - * @ingroup Common_register_group - * @brief Set Interrupt low level timer register address(R/W) - * @details @ref INTLEVEL configures the Interrupt Assert Time. - */ -//#define INTLEVEL (_W5500_IO_BASE_ + (0x0013 << 8) + (WIZCHIP_CREG_BLOCK << 3)) - -/** - * @ingroup Common_register_group - * @brief Interrupt Register(R/W) - * @details @ref IR indicates the interrupt status. Each bit of @ref IR will be still until the bit will be written to by the host. - * If @ref IR is not equal to x00 INTn PIN is asserted to low until it is x00\n\n - * Each bit of @ref IR defined as follows. - * - * - * - *
7 6 5 4 3 2 1 0
CONFLICT UNREACH PPPoE MP Reserved Reserved Reserved Reserved
- * - \ref IR_CONFLICT : IP conflict - * - \ref IR_UNREACH : Destination unreachable - * - \ref IR_PPPoE : PPPoE connection close - * - \ref IR_MP : Magic packet - */ -#define IR WIZCHIP_CREG_ADDR(0x0015) - -/** - * @ingroup Common_register_group - * @brief Interrupt mask register(R/W) - * @details @ref IMR is used to mask interrupts. Each bit of @ref IMR corresponds to each bit of @ref IR. - * When a bit of @ref IMR is and the corresponding bit of @ref IR is an interrupt will be issued. In other words, - * if a bit of @ref IMR is an interrupt will not be issued even if the corresponding bit of @ref IR is \n\n - * Each bit of @ref IMR defined as the following. - * - * - * - *
7 6 5 4 3 2 1 0
IM_IR7 IM_IR6 IM_IR5 IM_IR4 Reserved Reserved Reserved Reserved
- * - \ref IM_IR7 : IP Conflict Interrupt Mask - * - \ref IM_IR6 : Destination unreachable Interrupt Mask - * - \ref IM_IR5 : PPPoE Close Interrupt Mask - * - \ref IM_IR4 : Magic Packet Interrupt Mask - */ -#define IMR WIZCHIP_CREG_ADDR(0x0016) - -/** - * @ingroup Common_register_group - * @brief Socket Interrupt Register(R/W) - * @details @ref SIR indicates the interrupt status of Socket.\n - * Each bit of @ref SIR be still until @ref Sn_IR is cleared by the host.\n - * If @ref Sn_IR is not equal to x00 the n-th bit of @ref SIR is and INTn PIN is asserted until @ref SIR is x00 */ -//#define SIR (_W5500_IO_BASE_ + (0x0017 << 8) + (WIZCHIP_CREG_BLOCK << 3)) - -/** - * @ingroup Common_register_group - * @brief Socket Interrupt Mask Register(R/W) - * @details Each bit of @ref SIMR corresponds to each bit of @ref SIR. - * When a bit of @ref SIMR is and the corresponding bit of @ref SIR is Interrupt will be issued. - * In other words, if a bit of @ref SIMR is an interrupt will be not issued even if the corresponding bit of @ref SIR is - */ -//#define SIMR (_W5500_IO_BASE_ + (0x0018 << 8) + (WIZCHIP_CREG_BLOCK << 3)) - -/** - * @ingroup Common_register_group - * @brief Timeout register address( 1 is 100us )(R/W) - * @details @ref RTR configures the retransmission timeout period. The unit of timeout period is 100us and the default of @ref RTR is x07D0or 000 - * And so the default timeout period is 200ms(100us X 2000). During the time configured by @ref RTR, W5500 waits for the peer response - * to the packet that is transmitted by \ref Sn_CR (CONNECT, DISCON, CLOSE, SEND, SEND_MAC, SEND_KEEP command). - * If the peer does not respond within the @ref RTR time, W5500 retransmits the packet or issues timeout. - */ -#define RTR WIZCHIP_CREG_ADDR(0x0017) - -/** - * @ingroup Common_register_group - * @brief Retry count register(R/W) - * @details @ref RCR configures the number of time of retransmission. - * When retransmission occurs as many as ref RCR+1 Timeout interrupt is issued (@ref Sn_IR[TIMEOUT] = . - */ -#define RCR WIZCHIP_CREG_ADDR(0x0019) - -/** - * @ingroup Common_register_group - * @brief PPP LCP Request Timer register in PPPoE mode(R/W) - * @details @ref PTIMER configures the time for sending LCP echo request. The unit of time is 25ms. - */ -#define PTIMER WIZCHIP_CREG_ADDR(0x0028) - -/** - * @ingroup Common_register_group - * @brief PPP LCP Magic number register in PPPoE mode(R/W) - * @details @ref PMAGIC configures the 4bytes magic number to be used in LCP negotiation. - */ -#define PMAGIC WIZCHIP_CREG_ADDR(0x0029) - -/** - * @ingroup Common_register_group - * @brief PPP Destination MAC Register address(R/W) - * @details @ref PHAR configures the PPPoE server hardware address that is acquired during PPPoE connection process. - */ -//#define PHAR (_W5500_IO_BASE_ + (0x001E << 8) + (WIZCHIP_CREG_BLOCK << 3)) - -/** - * @ingroup Common_register_group - * @brief PPP Session Identification Register(R/W) - * @details @ref PSID configures the PPPoE sever session ID acquired during PPPoE connection process. - */ -//#define PSID (_W5500_IO_BASE_ + (0x0024 << 8) + (WIZCHIP_CREG_BLOCK << 3)) - -/** - * @ingroup Common_register_group - * @brief PPP Maximum Segment Size(MSS) register(R/W) - * @details @ref PMRU configures the maximum receive unit of PPPoE. - */ -//#define PMRU (_W5500_IO_BASE_ + (0x0026 << 8) + (WIZCHIP_CREG_BLOCK << 3)) - -/** - * @ingroup Common_register_group - * @brief Unreachable IP register address in UDP mode(R) - * @details W5500 receives an ICMP packet(Destination port unreachable) when data is sent to a port number - * which socket is not open and @ref UNREACH bit of @ref IR becomes and @ref UIPR & @ref UPORTR indicates - * the destination IP address & port number respectively. - */ -//#define UIPR (_W5500_IO_BASE_ + (0x002a << 8) + (WIZCHIP_CREG_BLOCK << 3)) - -/** - * @ingroup Common_register_group - * @brief Unreachable Port register address in UDP mode(R) - * @details W5500 receives an ICMP packet(Destination port unreachable) when data is sent to a port number - * which socket is not open and @ref UNREACH bit of @ref IR becomes and @ref UIPR & @ref UPORTR - * indicates the destination IP address & port number respectively. - */ -//#define UPORTR (_W5500_IO_BASE_ + (0x002e << 8) + (WIZCHIP_CREG_BLOCK << 3)) - -/** - * @ingroup Common_register_group - * @brief PHY Status Register(R/W) - * @details @ref PHYCFGR configures PHY operation mode and resets PHY. In addition, @ref PHYCFGR indicates the status of PHY such as duplex, Speed, Link. - */ -//#define PHYCFGR (_W5500_IO_BASE_ + (0x002E << 8) + (WIZCHIP_CREG_BLOCK << 3)) -#define PHYSTATUS WIZCHIP_CREG_ADDR(0x0035) - -// Reserved (_W5500_IO_BASE_ + (0x002F << 8) + (WIZCHIP_CREG_BLOCK << 3)) -// Reserved (_W5500_IO_BASE_ + (0x0030 << 8) + (WIZCHIP_CREG_BLOCK << 3)) -// Reserved (_W5500_IO_BASE_ + (0x0031 << 8) + (WIZCHIP_CREG_BLOCK << 3)) -// Reserved (_W5500_IO_BASE_ + (0x0032 << 8) + (WIZCHIP_CREG_BLOCK << 3)) -// Reserved (_W5500_IO_BASE_ + (0x0033 << 8) + (WIZCHIP_CREG_BLOCK << 3)) -// Reserved (_W5500_IO_BASE_ + (0x0034 << 8) + (WIZCHIP_CREG_BLOCK << 3)) -// Reserved (_W5500_IO_BASE_ + (0x0035 << 8) + (WIZCHIP_CREG_BLOCK << 3)) -// Reserved (_W5500_IO_BASE_ + (0x0036 << 8) + (WIZCHIP_CREG_BLOCK << 3)) -// Reserved (_W5500_IO_BASE_ + (0x0037 << 8) + (WIZCHIP_CREG_BLOCK << 3)) -// Reserved (_W5500_IO_BASE_ + (0x0038 << 8) + (WIZCHIP_CREG_BLOCK << 3)) - -/** - * @ingroup Common_register_group - * @brief chip version register address(R) - * @details @ref VERSIONR always indicates the W5500 version as @b 0x04. - */ -//#define VERSIONR (_W5200_IO_BASE_ + (0x0039 << 8) + (WIZCHIP_CREG_BLOCK << 3)) - - -//----------------------------- W5500 Socket Registers IOMAP ----------------------------- -/** - * @ingroup Socket_register_group - * @brief socket Mode register(R/W) - * @details @ref Sn_MR configures the option or protocol type of Socket n.\n\n - * Each bit of @ref Sn_MR defined as the following. - * - * - * - *
7 6 5 4 3 2 1 0
MULTI/MFEN BCASTB ND/MC/MMB UCASTB/MIP6B Protocol[3] Protocol[2] Protocol[1] Protocol[0]
- * - @ref Sn_MR_MULTI : Support UDP Multicasting - * - @ref Sn_MR_BCASTB : Broadcast block in UDP Multicasting - * - @ref Sn_MR_ND : No Delayed Ack(TCP) flag - * - @ref Sn_MR_MC : IGMP version used in UDP mulitcasting - * - @ref Sn_MR_MMB : Multicast Blocking in @ref Sn_MR_MACRAW mode - * - @ref Sn_MR_UCASTB : Unicast Block in UDP Multicating - * - @ref Sn_MR_MIP6B : IPv6 packet Blocking in @ref Sn_MR_MACRAW mode - * - Protocol - * - * - * - * - * - * - *
Protocol[3] Protocol[2] Protocol[1] Protocol[0] @b Meaning
0 0 0 0 Closed
0 0 0 1 TCP
0 0 1 0 UDP
0 1 0 0 MACRAW
- * - @ref Sn_MR_MACRAW : MAC LAYER RAW SOCK \n - * - @ref Sn_MR_UDP : UDP - * - @ref Sn_MR_TCP : TCP - * - @ref Sn_MR_CLOSE : Unused socket - * @note MACRAW mode should be only used in Socket 0. - */ -#define Sn_MR(N) WIZCHIP_SREG_ADDR(N, 0x0000) - -/** - * @ingroup Socket_register_group - * @brief Socket command register(R/W) - * @details This is used to set the command for Socket n such as OPEN, CLOSE, CONNECT, LISTEN, SEND, and RECEIVE.\n - * After W5500 accepts the command, the @ref Sn_CR register is automatically cleared to 0x00. - * Even though @ref Sn_CR is cleared to 0x00, the command is still being processed.\n - * To check whether the command is completed or not, please check the @ref Sn_IR or @ref Sn_SR. - * - @ref Sn_CR_OPEN : Initialize or open socket. - * - @ref Sn_CR_LISTEN : Wait connection request in TCP mode(Server mode) - * - @ref Sn_CR_CONNECT : Send connection request in TCP mode(Client mode) - * - @ref Sn_CR_DISCON : Send closing request in TCP mode. - * - @ref Sn_CR_CLOSE : Close socket. - * - @ref Sn_CR_SEND : Update TX buffer pointer and send data. - * - @ref Sn_CR_SEND_MAC : Send data with MAC address, so without ARP process. - * - @ref Sn_CR_SEND_KEEP : Send keep alive message. - * - @ref Sn_CR_RECV : Update RX buffer pointer and receive data. - */ -#define Sn_CR(N) WIZCHIP_SREG_ADDR(N, 0x0001) - -/** - * @ingroup Socket_register_group - * @brief Socket interrupt register(R) - * @details @ref Sn_IR indicates the status of Socket Interrupt such as establishment, termination, receiving data, timeout).\n - * When an interrupt occurs and the corresponding bit of @ref Sn_IMR is the corresponding bit of @ref Sn_IR becomes \n - * In order to clear the @ref Sn_IR bit, the host should write the bit to \n - * - * - * - *
7 6 5 4 3 2 1 0
Reserved Reserved Reserved SEND_OK TIMEOUT RECV DISCON CON
- * - \ref Sn_IR_SENDOK : SEND_OK Interrupt - * - \ref Sn_IR_TIMEOUT : TIMEOUT Interrupt - * - \ref Sn_IR_RECV : RECV Interrupt - * - \ref Sn_IR_DISCON : DISCON Interrupt - * - \ref Sn_IR_CON : CON Interrupt - */ -#define Sn_IR(N) WIZCHIP_SREG_ADDR(N, 0x0002) - -/** - * @ingroup Socket_register_group - * @brief Socket status register(R) - * @details @ref Sn_SR indicates the status of Socket n.\n - * The status of Socket n is changed by @ref Sn_CR or some special control packet as SYN, FIN packet in TCP. - * @par Normal status - * - @ref SOCK_CLOSED : Closed - * - @ref SOCK_INIT : Initiate state - * - @ref SOCK_LISTEN : Listen state - * - @ref SOCK_ESTABLISHED : Success to connect - * - @ref SOCK_CLOSE_WAIT : Closing state - * - @ref SOCK_UDP : UDP socket - * - @ref SOCK_MACRAW : MAC raw mode socket - *@par Temporary status during changing the status of Socket n. - * - @ref SOCK_SYNSENT : This indicates Socket n sent the connect-request packet (SYN packet) to a peer. - * - @ref SOCK_SYNRECV : It indicates Socket n successfully received the connect-request packet (SYN packet) from a peer. - * - @ref SOCK_FIN_WAIT : Connection state - * - @ref SOCK_CLOSING : Closing state - * - @ref SOCK_TIME_WAIT : Closing state - * - @ref SOCK_LAST_ACK : Closing state - */ -#define Sn_SR(N) WIZCHIP_SREG_ADDR(N, 0x0003) - -/** - * @ingroup Socket_register_group - * @brief source port register(R/W) - * @details @ref Sn_PORT configures the source port number of Socket n. - * It is valid when Socket n is used in TCP/UPD mode. It should be set before OPEN command is ordered. - */ -#define Sn_PORT(N) WIZCHIP_SREG_ADDR(N, 0x0004) - -/** - * @ingroup Socket_register_group - * @brief Peer MAC register address(R/W) - * @details @ref Sn_DHAR configures the destination hardware address of Socket n when using SEND_MAC command in UDP mode or - * it indicates that it is acquired in ARP-process by CONNECT/SEND command. - */ -#define Sn_DHAR(N) WIZCHIP_SREG_ADDR(N, 0x0006) - -/** - * @ingroup Socket_register_group - * @brief Peer IP register address(R/W) - * @details @ref Sn_DIPR configures or indicates the destination IP address of Socket n. It is valid when Socket n is used in TCP/UDP mode. - * In TCP client mode, it configures an IP address of �TCP serverbefore CONNECT command. - * In TCP server mode, it indicates an IP address of �TCP clientafter successfully establishing connection. - * In UDP mode, it configures an IP address of peer to be received the UDP packet by SEND or SEND_MAC command. - */ -#define Sn_DIPR(N) WIZCHIP_SREG_ADDR(N, 0x000c) - -/** - * @ingroup Socket_register_group - * @brief Peer port register address(R/W) - * @details @ref Sn_DPORT configures or indicates the destination port number of Socket n. It is valid when Socket n is used in TCP/UDP mode. - * In �TCP clientmode, it configures the listen port number of �TCP serverbefore CONNECT command. - * In �TCP Servermode, it indicates the port number of TCP client after successfully establishing connection. - * In UDP mode, it configures the port number of peer to be transmitted the UDP packet by SEND/SEND_MAC command. - */ -#define Sn_DPORT(N) WIZCHIP_SREG_ADDR(N, 0x0010) - -/** - * @ingroup Socket_register_group - * @brief Maximum Segment Size(Sn_MSSR0) register address(R/W) - * @details @ref Sn_MSSR configures or indicates the MTU(Maximum Transfer Unit) of Socket n. - */ -#define Sn_MSSR(N) WIZCHIP_SREG_ADDR(N, 0x0012) - -// Reserved (_W5500_IO_BASE_ + (0x0014 << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) - -/** - * @ingroup Socket_register_group - * @brief IP Type of Service(TOS) Register(R/W) - * @details @ref Sn_TOS configures the TOS(Type Of Service field in IP Header) of Socket n. - * It is set before OPEN command. - */ -#define Sn_TOS(N) WIZCHIP_SREG_ADDR(N, 0x0015) -/** - * @ingroup Socket_register_group - * @brief IP Time to live(TTL) Register(R/W) - * @details @ref Sn_TTL configures the TTL(Time To Live field in IP header) of Socket n. - * It is set before OPEN command. - */ -#define Sn_TTL(N) WIZCHIP_SREG_ADDR(N, 0x0016) -// Reserved (_W5500_IO_BASE_ + (0x0017 << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) -// Reserved (_W5500_IO_BASE_ + (0x0018 << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) -// Reserved (_W5500_IO_BASE_ + (0x0019 << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) -// Reserved (_W5500_IO_BASE_ + (0x001A << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) -// Reserved (_W5500_IO_BASE_ + (0x001B << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) -// Reserved (_W5500_IO_BASE_ + (0x001C << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) -// Reserved (_W5500_IO_BASE_ + (0x001D << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) - -/** - * @ingroup Socket_register_group - * @brief Receive memory size register(R/W) - * @details @ref Sn_RXBUF_SIZE configures the RX buffer block size of Socket n. - * Socket n RX Buffer Block size can be configured with 1,2,4,8, and 16 Kbytes. - * If a different size is configured, the data cannot be normally received from a peer. - * Although Socket n RX Buffer Block size is initially configured to 2Kbytes, - * user can re-configure its size using @ref Sn_RXBUF_SIZE. The total sum of @ref Sn_RXBUF_SIZE can not be exceed 16Kbytes. - * When exceeded, the data reception error is occurred. - */ -#define Sn_RXBUF_SIZE(N) WIZCHIP_SREG_ADDR(N, 0x001e) - -/** - * @ingroup Socket_register_group - * @brief Transmit memory size register(R/W) - * @details @ref Sn_TXBUF_SIZE configures the TX buffer block size of Socket n. Socket n TX Buffer Block size can be configured with 1,2,4,8, and 16 Kbytes. - * If a different size is configured, the data can�t be normally transmitted to a peer. - * Although Socket n TX Buffer Block size is initially configured to 2Kbytes, - * user can be re-configure its size using @ref Sn_TXBUF_SIZE. The total sum of @ref Sn_TXBUF_SIZE can not be exceed 16Kbytes. - * When exceeded, the data transmission error is occurred. - */ -#define Sn_TXBUF_SIZE(N) WIZCHIP_SREG_ADDR(N, 0x001f) - -/** - * @ingroup Socket_register_group - * @brief Transmit free memory size register(R) - * @details @ref Sn_TX_FSR indicates the free size of Socket n TX Buffer Block. It is initialized to the configured size by @ref Sn_TXBUF_SIZE. - * Data bigger than @ref Sn_TX_FSR should not be saved in the Socket n TX Buffer because the bigger data overwrites the previous saved data not yet sent. - * Therefore, check before saving the data to the Socket n TX Buffer, and if data is equal or smaller than its checked size, - * transmit the data with SEND/SEND_MAC command after saving the data in Socket n TX buffer. But, if data is bigger than its checked size, - * transmit the data after dividing into the checked size and saving in the Socket n TX buffer. - */ -#define Sn_TX_FSR(N) WIZCHIP_SREG_ADDR(N, 0x0020) - -/** - * @ingroup Socket_register_group - * @brief Transmit memory read pointer register address(R) - * @details @ref Sn_TX_RD is initialized by OPEN command. However, if Sn_MR(P[3:0]) is TCP mode(001, it is re-initialized while connecting with TCP. - * After its initialization, it is auto-increased by SEND command. - * SEND command transmits the saved data from the current @ref Sn_TX_RD to the @ref Sn_TX_WR in the Socket n TX Buffer. - * After transmitting the saved data, the SEND command increases the @ref Sn_TX_RD as same as the @ref Sn_TX_WR. - * If its increment value exceeds the maximum value 0xFFFF, (greater than 0x10000 and the carry bit occurs), - * then the carry bit is ignored and will automatically update with the lower 16bits value. - */ -#define Sn_TX_RD(N) WIZCHIP_SREG_ADDR(N, 0x0022) - -/** - * @ingroup Socket_register_group - * @brief Transmit memory write pointer register address(R/W) - * @details @ref Sn_TX_WR is initialized by OPEN command. However, if Sn_MR(P[3:0]) is TCP mode(001, it is re-initialized while connecting with TCP.\n - * It should be read or be updated like as follows.\n - * 1. Read the starting address for saving the transmitting data.\n - * 2. Save the transmitting data from the starting address of Socket n TX buffer.\n - * 3. After saving the transmitting data, update @ref Sn_TX_WR to the increased value as many as transmitting data size. - * If the increment value exceeds the maximum value 0xFFFF(greater than 0x10000 and the carry bit occurs), - * then the carry bit is ignored and will automatically update with the lower 16bits value.\n - * 4. Transmit the saved data in Socket n TX Buffer by using SEND/SEND command - */ -#define Sn_TX_WR(N) WIZCHIP_SREG_ADDR(N, 0x0024) - -/** - * @ingroup Socket_register_group - * @brief Received data size register(R) - * @details @ref Sn_RX_RSR indicates the data size received and saved in Socket n RX Buffer. - * @ref Sn_RX_RSR does not exceed the @ref Sn_RXBUF_SIZE and is calculated as the difference between - * �Socket n RX Write Pointer (@ref Sn_RX_WR)and �Socket n RX Read Pointer (@ref Sn_RX_RD) - */ -#define Sn_RX_RSR(N) WIZCHIP_SREG_ADDR(N, 0x0026) - -/** - * @ingroup Socket_register_group - * @brief Read point of Receive memory(R/W) - * @details @ref Sn_RX_RD is initialized by OPEN command. Make sure to be read or updated as follows.\n - * 1. Read the starting save address of the received data.\n - * 2. Read data from the starting address of Socket n RX Buffer.\n - * 3. After reading the received data, Update @ref Sn_RX_RD to the increased value as many as the reading size. - * If the increment value exceeds the maximum value 0xFFFF, that is, is greater than 0x10000 and the carry bit occurs, - * update with the lower 16bits value ignored the carry bit.\n - * 4. Order RECV command is for notifying the updated @ref Sn_RX_RD to W5500. - */ -#define Sn_RX_RD(N) WIZCHIP_SREG_ADDR(N, 0x0028) - -/** - * @ingroup Socket_register_group - * @brief Write point of Receive memory(R) - * @details @ref Sn_RX_WR is initialized by OPEN command and it is auto-increased by the data reception. - * If the increased value exceeds the maximum value 0xFFFF, (greater than 0x10000 and the carry bit occurs), - * then the carry bit is ignored and will automatically update with the lower 16bits value. - */ -#define Sn_RX_WR(N) WIZCHIP_SREG_ADDR(N, 0x002a) - -/** - * @ingroup Socket_register_group - * @brief socket interrupt mask register(R) - * @details @ref Sn_IMR masks the interrupt of Socket n. - * Each bit corresponds to each bit of @ref Sn_IR. When a Socket n Interrupt is occurred and the corresponding bit of @ref Sn_IMR is - * the corresponding bit of @ref Sn_IR becomes When both the corresponding bit of @ref Sn_IMR and @ref Sn_IR are and the n-th bit of @ref IR is - * Host is interrupted by asserted INTn PIN to low. - */ -//#define Sn_IMR(N) (_W5500_IO_BASE_ + (0x002C << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) - -/** - * @ingroup Socket_register_group - * @brief Fragment field value in IP header register(R/W) - * @details @ref Sn_FRAG configures the FRAG(Fragment field in IP header). - */ -//#define Sn_FRAG(N) (_W5500_IO_BASE_ + (0x002D << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) - -/** - * @ingroup Socket_register_group - * @brief Keep Alive Timer register(R/W) - * @details @ref Sn_KPALVTR configures the transmitting timer of �KEEP ALIVE(KA)packet of SOCKETn. It is valid only in TCP mode, - * and ignored in other modes. The time unit is 5s. - * KA packet is transmittable after @ref Sn_SR is changed to SOCK_ESTABLISHED and after the data is transmitted or received to/from a peer at least once. - * In case of '@ref Sn_KPALVTR > 0', W5500 automatically transmits KA packet after time-period for checking the TCP connection (Auto-keepalive-process). - * In case of '@ref Sn_KPALVTR = 0', Auto-keep-alive-process will not operate, - * and KA packet can be transmitted by SEND_KEEP command by the host (Manual-keep-alive-process). - * Manual-keep-alive-process is ignored in case of '@ref Sn_KPALVTR > 0'. - */ -//#define Sn_KPALVTR(N) (_W5500_IO_BASE_ + (0x002F << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) - -//#define Sn_TSR(N) (_W5500_IO_BASE_ + (0x0030 << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) - - -//----------------------------- W5500 Register values ----------------------------- - -/* MODE register values */ -/** - * @brief Reset - * @details If this bit is All internal registers will be initialized. It will be automatically cleared as after S/W reset. - */ -#define MR_RST 0x80 - -/** - * @brief Wake on LAN - * @details 0 : Disable WOL mode\n - * 1 : Enable WOL mode\n - * If WOL mode is enabled and the received magic packet over UDP has been normally processed, the Interrupt PIN (INTn) asserts to low. - * When using WOL mode, the UDP Socket should be opened with any source port number. (Refer to Socket n Mode Register (@ref Sn_MR) for opening Socket.) - * @note The magic packet over UDP supported by W5500 consists of 6 bytes synchronization stream (xFFFFFFFFFFFF and - * 16 times Target MAC address stream in UDP payload. The options such like password are ignored. You can use any UDP source port number for WOL mode. - */ -#define MR_WOL 0x20 - -/** - * @brief Ping block - * @details 0 : Disable Ping block\n - * 1 : Enable Ping block\n - * If the bit is it blocks the response to a ping request. - */ -#define MR_PB 0x10 - -/** - * @brief Enable PPPoE - * @details 0 : DisablePPPoE mode\n - * 1 : EnablePPPoE mode\n - * If you use ADSL, this bit should be - */ -#define MR_PPPOE 0x08 - -/** - * @brief Enable UDP_FORCE_ARP CHECHK - * @details 0 : Disable Force ARP mode\n - * 1 : Enable Force ARP mode\n - * In Force ARP mode, It forces on sending ARP Request whenever data is sent. - */ -#define MR_FARP 0x02 - -/* IR register values */ -/** - * @brief Check IP conflict. - * @details Bit is set as when own source IP address is same with the sender IP address in the received ARP request. - */ -#define IR_CONFLICT 0x80 - -/** - * @brief Get the destination unreachable message in UDP sending. - * @details When receiving the ICMP (Destination port unreachable) packet, this bit is set as - * When this bit is Destination Information such as IP address and Port number may be checked with the corresponding @ref UIPR & @ref UPORTR. - */ -#define IR_UNREACH 0x40 - -/** - * @brief Get the PPPoE close message. - * @details When PPPoE is disconnected during PPPoE mode, this bit is set. - */ -#define IR_PPPoE 0x20 - -/** - * @brief Get the magic packet interrupt. - * @details When WOL mode is enabled and receives the magic packet over UDP, this bit is set. - */ -#define IR_MP 0x10 - - -/* PHYCFGR register value */ -#define PHYCFGR_RST ~(1<<7) //< For PHY reset, must operate AND mask. -#define PHYCFGR_OPMD (1<<6) // Configre PHY with OPMDC value -#define PHYCFGR_OPMDC_ALLA (7<<3) -#define PHYCFGR_OPMDC_PDOWN (6<<3) -#define PHYCFGR_OPMDC_NA (5<<3) -#define PHYCFGR_OPMDC_100FA (4<<3) -#define PHYCFGR_OPMDC_100F (3<<3) -#define PHYCFGR_OPMDC_100H (2<<3) -#define PHYCFGR_OPMDC_10F (1<<3) -#define PHYCFGR_OPMDC_10H (0<<3) -#define PHYCFGR_DPX_FULL (1<<2) -#define PHYCFGR_DPX_HALF (0<<2) -#define PHYCFGR_SPD_100 (1<<1) -#define PHYCFGR_SPD_10 (0<<1) -#define PHYCFGR_LNK_ON (1<<0) -#define PHYCFGR_LNK_OFF (0<<0) - -// PHYSTATUS register -#define PHYSTATUS_POWERDOWN (0x08) -#define PHYSTATUS_LINK (0x20) - -/* IMR register values */ -/** - * @brief IP Conflict Interrupt Mask. - * @details 0: Disable IP Conflict Interrupt\n - * 1: Enable IP Conflict Interrupt - */ -#define IM_IR7 0x80 - -/** - * @brief Destination unreachable Interrupt Mask. - * @details 0: Disable Destination unreachable Interrupt\n - * 1: Enable Destination unreachable Interrupt - */ -#define IM_IR6 0x40 - -/** - * @brief PPPoE Close Interrupt Mask. - * @details 0: Disable PPPoE Close Interrupt\n - * 1: Enable PPPoE Close Interrupt - */ -#define IM_IR5 0x20 - -/** - * @brief Magic Packet Interrupt Mask. - * @details 0: Disable Magic Packet Interrupt\n - * 1: Enable Magic Packet Interrupt - */ -#define IM_IR4 0x10 - -/* Sn_MR Default values */ -/** - * @brief Support UDP Multicasting - * @details 0 : disable Multicasting\n - * 1 : enable Multicasting\n - * This bit is applied only during UDP mode(P[3:0] = 010.\n - * To use multicasting, @ref Sn_DIPR & @ref Sn_DPORT should be respectively configured with the multicast group IP address & port number - * before Socket n is opened by OPEN command of @ref Sn_CR. - */ -#define Sn_MR_MULTI 0x80 - -/** - * @brief Broadcast block in UDP Multicasting. - * @details 0 : disable Broadcast Blocking\n - * 1 : enable Broadcast Blocking\n - * This bit blocks to receive broadcasting packet during UDP mode(P[3:0] = 010.\m - * In addition, This bit does when MACRAW mode(P[3:0] = 100 - */ -//#define Sn_MR_BCASTB 0x40 - -/** - * @brief No Delayed Ack(TCP), Multicast flag - * @details 0 : Disable No Delayed ACK option\n - * 1 : Enable No Delayed ACK option\n - * This bit is applied only during TCP mode (P[3:0] = 001.\n - * When this bit is It sends the ACK packet without delay as soon as a Data packet is received from a peer.\n - * When this bit is It sends the ACK packet after waiting for the timeout time configured by @ref RTR. - */ -#define Sn_MR_ND 0x20 - -/** - * @brief Unicast Block in UDP Multicasting - * @details 0 : disable Unicast Blocking\n - * 1 : enable Unicast Blocking\n - * This bit blocks receiving the unicast packet during UDP mode(P[3:0] = 010 and MULTI = - */ -//#define Sn_MR_UCASTB 0x10 - -/** - * @brief MAC LAYER RAW SOCK - * @details This configures the protocol mode of Socket n. - * @note MACRAW mode should be only used in Socket 0. - */ -#define Sn_MR_MACRAW 0x04 - -#define Sn_MR_IPRAW 0x03 /**< IP LAYER RAW SOCK */ - -/** - * @brief UDP - * @details This configures the protocol mode of Socket n. - */ -#define Sn_MR_UDP 0x02 - -/** - * @brief TCP - * @details This configures the protocol mode of Socket n. - */ -#define Sn_MR_TCP 0x01 - -/** - * @brief Unused socket - * @details This configures the protocol mode of Socket n. - */ -#define Sn_MR_CLOSE 0x00 - -/* Sn_MR values used with Sn_MR_MACRAW */ -/** - * @brief MAC filter enable in @ref Sn_MR_MACRAW mode - * @details 0 : disable MAC Filtering\n - * 1 : enable MAC Filtering\n - * This bit is applied only during MACRAW mode(P[3:0] = 100.\n - * When set as W5500 can only receive broadcasting packet or packet sent to itself. - * When this bit is W5500 can receive all packets on Ethernet. - * If user wants to implement Hybrid TCP/IP stack, - * it is recommended that this bit is set as for reducing host overhead to process the all received packets. - */ -#define Sn_MR_MFEN Sn_MR_MULTI - -/** - * @brief Multicast Blocking in @ref Sn_MR_MACRAW mode - * @details 0 : using IGMP version 2\n - * 1 : using IGMP version 1\n - * This bit is applied only during UDP mode(P[3:0] = 010 and MULTI = - * It configures the version for IGMP messages (Join/Leave/Report). - */ -#define Sn_MR_MMB Sn_MR_ND - -/** - * @brief IPv6 packet Blocking in @ref Sn_MR_MACRAW mode - * @details 0 : disable IPv6 Blocking\n - * 1 : enable IPv6 Blocking\n - * This bit is applied only during MACRAW mode (P[3:0] = 100. It blocks to receiving the IPv6 packet. - */ -#define Sn_MR_MIP6B Sn_MR_UCASTB - -/* Sn_MR value used with Sn_MR_UDP & Sn_MR_MULTI */ -/** - * @brief IGMP version used in UDP mulitcasting - * @details 0 : disable Multicast Blocking\n - * 1 : enable Multicast Blocking\n - * This bit is applied only when MACRAW mode(P[3:0] = 100. It blocks to receive the packet with multicast MAC address. - */ -#define Sn_MR_MC Sn_MR_ND - -/* Sn_MR alternate values */ -/** - * @brief For Berkeley Socket API - */ -#define SOCK_STREAM Sn_MR_TCP - -/** - * @brief For Berkeley Socket API - */ -#define SOCK_DGRAM Sn_MR_UDP - - -/* Sn_CR values */ -/** - * @brief Initialize or open socket - * @details Socket n is initialized and opened according to the protocol selected in Sn_MR(P3:P0). - * The table below shows the value of @ref Sn_SR corresponding to @ref Sn_MR.\n - * - * - * - * - * - * - *
\b Sn_MR (P[3:0]) \b Sn_SR
Sn_MR_CLOSE (000
Sn_MR_TCP (001 SOCK_INIT (0x13)
Sn_MR_UDP (010 SOCK_UDP (0x22)
S0_MR_MACRAW (100 SOCK_MACRAW (0x02)
- */ -#define Sn_CR_OPEN 0x01 - -/** - * @brief Wait connection request in TCP mode(Server mode) - * @details This is valid only in TCP mode (Sn_MR(P3:P0) = Sn_MR_TCP). - * In this mode, Socket n operates as a �TCP serverand waits for connection-request (SYN packet) from any �TCP client - * The @ref Sn_SR changes the state from SOCK_INIT to SOCKET_LISTEN. - * When a �TCP clientconnection request is successfully established, - * the @ref Sn_SR changes from SOCK_LISTEN to SOCK_ESTABLISHED and the Sn_IR(0) becomes - * But when a �TCP clientconnection request is failed, Sn_IR(3) becomes and the status of @ref Sn_SR changes to SOCK_CLOSED. - */ -#define Sn_CR_LISTEN 0x02 - -/** - * @brief Send connection request in TCP mode(Client mode) - * @details To connect, a connect-request (SYN packet) is sent to b>TCP serverconfigured by @ref Sn_DIPR & Sn_DPORT(destination address & port). - * If the connect-request is successful, the @ref Sn_SR is changed to @ref SOCK_ESTABLISHED and the Sn_IR(0) becomes \n\n - * The connect-request fails in the following three cases.\n - * 1. When a @b ARPTO occurs (@ref Sn_IR[3] = ) because destination hardware address is not acquired through the ARP-process.\n - * 2. When a @b SYN/ACK packet is not received and @b TCPTO (Sn_IR(3) = )\n - * 3. When a @b RST packet is received instead of a @b SYN/ACK packet. In these cases, @ref Sn_SR is changed to @ref SOCK_CLOSED. - * @note This is valid only in TCP mode and operates when Socket n acts as b>TCP client - */ -#define Sn_CR_CONNECT 0x04 - -/** - * @brief Send closing request in TCP mode - * @details Regardless of b>TCP serveror b>TCP client the DISCON command processes the disconnect-process (b>Active closeor b>Passive close.\n - * @par Active close - * it transmits disconnect-request(FIN packet) to the connected peer\n - * @par Passive close - * When FIN packet is received from peer, a FIN packet is replied back to the peer.\n - * @details When the disconnect-process is successful (that is, FIN/ACK packet is received successfully), @ref Sn_SR is changed to @ref SOCK_CLOSED.\n - * Otherwise, TCPTO occurs (Sn_IR(3)=)= and then @ref Sn_SR is changed to @ref SOCK_CLOSED. - * @note Valid only in TCP mode. - */ -#define Sn_CR_DISCON 0x08 - -/** - * @brief Close socket - * @details Sn_SR is changed to @ref SOCK_CLOSED. - */ -#define Sn_CR_CLOSE 0x10 - -/** - * @brief Update TX buffer pointer and send data - * @details SEND transmits all the data in the Socket n TX buffer.\n - * For more details, please refer to Socket n TX Free Size Register (@ref Sn_TX_FSR), Socket n, - * TX Write Pointer Register(@ref Sn_TX_WR), and Socket n TX Read Pointer Register(@ref Sn_TX_RD). - */ -#define Sn_CR_SEND 0x20 - -/** - * @brief Send data with MAC address, so without ARP process - * @details The basic operation is same as SEND.\n - * Normally SEND transmits data after destination hardware address is acquired by the automatic ARP-process(Address Resolution Protocol).\n - * But SEND_MAC transmits data without the automatic ARP-process.\n - * In this case, the destination hardware address is acquired from @ref Sn_DHAR configured by host, instead of APR-process. - * @note Valid only in UDP mode. - */ -#define Sn_CR_SEND_MAC 0x21 - -/** - * @brief Send keep alive message - * @details It checks the connection status by sending 1byte keep-alive packet.\n - * If the peer can not respond to the keep-alive packet during timeout time, the connection is terminated and the timeout interrupt will occur. - * @note Valid only in TCP mode. - */ -#define Sn_CR_SEND_KEEP 0x22 - -/** - * @brief Update RX buffer pointer and receive data - * @details RECV completes the processing of the received data in Socket n RX Buffer by using a RX read pointer register (@ref Sn_RX_RD).\n - * For more details, refer to Socket n RX Received Size Register (@ref Sn_RX_RSR), Socket n RX Write Pointer Register (@ref Sn_RX_WR), - * and Socket n RX Read Pointer Register (@ref Sn_RX_RD). - */ -#define Sn_CR_RECV 0x40 - -/* Sn_IR values */ -/** - * @brief SEND_OK Interrupt - * @details This is issued when SEND command is completed. - */ -#define Sn_IR_SENDOK 0x10 - -/** - * @brief TIMEOUT Interrupt - * @details This is issued when ARPTO or TCPTO occurs. - */ -#define Sn_IR_TIMEOUT 0x08 - -/** - * @brief RECV Interrupt - * @details This is issued whenever data is received from a peer. - */ -#define Sn_IR_RECV 0x04 - -/** - * @brief DISCON Interrupt - * @details This is issued when FIN or FIN/ACK packet is received from a peer. - */ -#define Sn_IR_DISCON 0x02 - -/** - * @brief CON Interrupt - * @details This is issued one time when the connection with peer is successful and then @ref Sn_SR is changed to @ref SOCK_ESTABLISHED. - */ -#define Sn_IR_CON 0x01 - -/* Sn_SR values */ -/** - * @brief Closed - * @details This indicates that Socket n is released.\N - * When DICON, CLOSE command is ordered, or when a timeout occurs, it is changed to @ref SOCK_CLOSED regardless of previous status. - */ -#define SOCK_CLOSED 0x00 - -/** - * @brief Initiate state - * @details This indicates Socket n is opened with TCP mode.\N - * It is changed to @ref SOCK_INIT when Sn_MR(P[3:0]) = 001and OPEN command is ordered.\N - * After @ref SOCK_INIT, user can use LISTEN /CONNECT command. - */ -#define SOCK_INIT 0x13 - -/** - * @brief Listen state - * @details This indicates Socket n is operating as b>TCP servermode and waiting for connection-request (SYN packet) from a peer (b>TCP client.\n - * It will change to @ref SOCK_ESTALBLISHED when the connection-request is successfully accepted.\n - * Otherwise it will change to @ref SOCK_CLOSED after TCPTO occurred (Sn_IR(TIMEOUT) = . - */ -#define SOCK_LISTEN 0x14 - -/** - * @brief Connection state - * @details This indicates Socket n sent the connect-request packet (SYN packet) to a peer.\n - * It is temporarily shown when @ref Sn_SR is changed from @ref SOCK_INIT to @ref SOCK_ESTABLISHED by CONNECT command.\n - * If connect-accept(SYN/ACK packet) is received from the peer at SOCK_SYNSENT, it changes to @ref SOCK_ESTABLISHED.\n - * Otherwise, it changes to @ref SOCK_CLOSED after TCPTO (@ref Sn_IR[TIMEOUT] = is occurred. - */ -#define SOCK_SYNSENT 0x15 - -/** - * @brief Connection state - * @details It indicates Socket n successfully received the connect-request packet (SYN packet) from a peer.\n - * If socket n sends the response (SYN/ACK packet) to the peer successfully, it changes to @ref SOCK_ESTABLISHED. \n - * If not, it changes to @ref SOCK_CLOSED after timeout occurs (@ref Sn_IR[TIMEOUT] = . - */ -#define SOCK_SYNRECV 0x16 - -/** - * @brief Success to connect - * @details This indicates the status of the connection of Socket n.\n - * It changes to @ref SOCK_ESTABLISHED when the b>TCP SERVERprocessed the SYN packet from the b>TCP CLIENTduring @ref SOCK_LISTEN, or - * when the CONNECT command is successful.\n - * During @ref SOCK_ESTABLISHED, DATA packet can be transferred using SEND or RECV command. - */ -#define SOCK_ESTABLISHED 0x17 - -/** - * @brief Closing state - * @details These indicate Socket n is closing.\n - * These are shown in disconnect-process such as active-close and passive-close.\n - * When Disconnect-process is successfully completed, or when timeout occurs, these change to @ref SOCK_CLOSED. - */ -#define SOCK_FIN_WAIT 0x18 - -/** - * @brief Closing state - * @details These indicate Socket n is closing.\n - * These are shown in disconnect-process such as active-close and passive-close.\n - * When Disconnect-process is successfully completed, or when timeout occurs, these change to @ref SOCK_CLOSED. - */ -#define SOCK_CLOSING 0x1A - -/** - * @brief Closing state - * @details These indicate Socket n is closing.\n - * These are shown in disconnect-process such as active-close and passive-close.\n - * When Disconnect-process is successfully completed, or when timeout occurs, these change to @ref SOCK_CLOSED. - */ -#define SOCK_TIME_WAIT 0x1B - -/** - * @brief Closing state - * @details This indicates Socket n received the disconnect-request (FIN packet) from the connected peer.\n - * This is half-closing status, and data can be transferred.\n - * For full-closing, DISCON command is used. But For just-closing, CLOSE command is used. - */ -#define SOCK_CLOSE_WAIT 0x1C - -/** - * @brief Closing state - * @details This indicates Socket n is waiting for the response (FIN/ACK packet) to the disconnect-request (FIN packet) by passive-close.\n - * It changes to @ref SOCK_CLOSED when Socket n received the response successfully, or when timeout occurs (@ref Sn_IR[TIMEOUT] = . - */ -#define SOCK_LAST_ACK 0x1D - -/** - * @brief UDP socket - * @details This indicates Socket n is opened in UDP mode(Sn_MR(P[3:0]) = 010.\n - * It changes to SOCK_UPD when Sn_MR(P[3:0]) = 010 and OPEN command is ordered.\n - * Unlike TCP mode, data can be transfered without the connection-process. - */ -#define SOCK_UDP 0x22 - -//#define SOCK_IPRAW 0x32 /**< IP raw mode socket */ - -/** - * @brief MAC raw mode socket - * @details This indicates Socket 0 is opened in MACRAW mode (S0_MR(P[3:0]) = 100and is valid only in Socket 0.\n - * It changes to SOCK_MACRAW when S0_MR(P[3:0] = 100and OPEN command is ordered.\n - * Like UDP mode socket, MACRAW mode Socket 0 can transfer a MAC packet (Ethernet frame) without the connection-process. - */ -#define SOCK_MACRAW 0x42 - -//#define SOCK_PPPOE 0x5F - -/* 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 - - -/** - * @brief Enter a critical section - * - * @details It is provided to protect your shared code which are executed without distribution. \n \n - * - * In non-OS environment, It can be just implemented by disabling whole interrupt.\n - * In OS environment, You can replace it to critical section api supported by OS. - * - * \sa WIZCHIP_READ(), WIZCHIP_WRITE(), WIZCHIP_READ_BUF(), WIZCHIP_WRITE_BUF() - * \sa WIZCHIP_CRITICAL_EXIT() - */ -#define WIZCHIP_CRITICAL_ENTER() WIZCHIP.CRIS._enter() - -/** - * @brief Exit a critical section - * - * @details It is provided to protect your shared code which are executed without distribution. \n\n - * - * In non-OS environment, It can be just implemented by disabling whole interrupt. \n - * In OS environment, You can replace it to critical section api supported by OS. - * - * @sa WIZCHIP_READ(), WIZCHIP_WRITE(), WIZCHIP_READ_BUF(), WIZCHIP_WRITE_BUF() - * @sa WIZCHIP_CRITICAL_ENTER() - */ -#ifdef _exit -#undef _exit -#endif -#define WIZCHIP_CRITICAL_EXIT() WIZCHIP.CRIS._exit() - - - -//////////////////////// -// Basic I/O Function // -//////////////////////// - -/** - * @ingroup Basic_IO_function - * @brief It reads 1 byte value from a register. - * @param AddrSel Register address - * @return The value of register - */ -uint8_t WIZCHIP_READ (uint32_t AddrSel); - -/** - * @ingroup Basic_IO_function - * @brief It writes 1 byte value to a register. - * @param AddrSel Register address - * @param wb Write data - * @return void - */ -void WIZCHIP_WRITE(uint32_t AddrSel, uint8_t wb ); - -/** - * @ingroup Basic_IO_function - * @brief It reads sequence data from registers. - * @param AddrSel Register address - * @param pBuf Pointer buffer to read data - * @param len Data length - */ -void WIZCHIP_READ_BUF (uint32_t AddrSel, uint8_t* pBuf, uint16_t len); - -/** - * @ingroup Basic_IO_function - * @brief It writes sequence data to registers. - * @param AddrSel Register address - * @param pBuf Pointer buffer to write data - * @param len Data length - */ -void WIZCHIP_WRITE_BUF(uint32_t AddrSel, uint8_t* pBuf, uint16_t len); - -///////////////////////////////// -// Common Register I/O function // -///////////////////////////////// -/** - * @ingroup Common_register_access_function - * @brief Set Mode Register - * @param (uint8_t)mr The value to be set. - * @sa getMR() - */ -#define setMR(mr) \ - WIZCHIP_WRITE(MR,mr) - - -/** - * @ingroup Common_register_access_function - * @brief Get Mode Register - * @return uint8_t. The value of Mode register. - * @sa setMR() - */ -#define getMR() \ - WIZCHIP_READ(MR) - -/** - * @ingroup Common_register_access_function - * @brief Set gateway IP address - * @param (uint8_t*)gar Pointer variable to set gateway IP address. It should be allocated 4 bytes. - * @sa getGAR() - */ -#define setGAR(gar) \ - WIZCHIP_WRITE_BUF(GAR,gar,4) - -/** - * @ingroup Common_register_access_function - * @brief Get gateway IP address - * @param (uint8_t*)gar Pointer variable to get gateway IP address. It should be allocated 4 bytes. - * @sa setGAR() - */ -#define getGAR(gar) \ - WIZCHIP_READ_BUF(GAR,gar,4) - -/** - * @ingroup Common_register_access_function - * @brief Set subnet mask address - * @param (uint8_t*)subr Pointer variable to set subnet mask address. It should be allocated 4 bytes. - * @sa getSUBR() - */ -#define setSUBR(subr) \ - WIZCHIP_WRITE_BUF(SUBR, subr,4) - - -/** - * @ingroup Common_register_access_function - * @brief Get subnet mask address - * @param (uint8_t*)subr Pointer variable to get subnet mask address. It should be allocated 4 bytes. - * @sa setSUBR() - */ -#define getSUBR(subr) \ - WIZCHIP_READ_BUF(SUBR, subr, 4) - -/** - * @ingroup Common_register_access_function - * @brief Set local MAC address - * @param (uint8_t*)shar Pointer variable to set local MAC address. It should be allocated 6 bytes. - * @sa getSHAR() - */ -#define setSHAR(shar) \ - WIZCHIP_WRITE_BUF(SHAR, shar, 6) - -/** - * @ingroup Common_register_access_function - * @brief Get local MAC address - * @param (uint8_t*)shar Pointer variable to get local MAC address. It should be allocated 6 bytes. - * @sa setSHAR() - */ -#define getSHAR(shar) \ - WIZCHIP_READ_BUF(SHAR, shar, 6) - -/** - * @ingroup Common_register_access_function - * @brief Set local IP address - * @param (uint8_t*)sipr Pointer variable to set local IP address. It should be allocated 4 bytes. - * @sa getSIPR() - */ -#define setSIPR(sipr) \ - WIZCHIP_WRITE_BUF(SIPR, sipr, 4) - -/** - * @ingroup Common_register_access_function - * @brief Get local IP address - * @param (uint8_t*)sipr Pointer variable to get local IP address. It should be allocated 4 bytes. - * @sa setSIPR() - */ -#define getSIPR(sipr) \ - WIZCHIP_READ_BUF(SIPR, sipr, 4) - -/** - * @ingroup Common_register_access_function - * @brief Set INTLEVEL register - * @param (uint16_t)intlevel Value to set @ref INTLEVEL register. - * @sa getINTLEVEL() - */ -// dpgeorge: not yet implemented -#define setINTLEVEL(intlevel) (void)intlevel -#if 0 -#define setINTLEVEL(intlevel) {\ - WIZCHIP_WRITE(INTLEVEL, (uint8_t)(intlevel >> 8)); \ - WIZCHIP_WRITE(WIZCHIP_OFFSET_INC(INTLEVEL,1), (uint8_t) intlevel); \ - } -#endif - - -/** - * @ingroup Common_register_access_function - * @brief Get INTLEVEL register - * @return uint16_t. Value of @ref INTLEVEL register. - * @sa setINTLEVEL() - */ -// dpgeorge: not yet implemented -#define getINTLEVEL() (0) -#if 0 -#define getINTLEVEL() \ - ((WIZCHIP_READ(INTLEVEL) << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(INTLEVEL,1))) -#endif - -/** - * @ingroup Common_register_access_function - * @brief Set @ref IR register - * @param (uint8_t)ir Value to set @ref IR register. - * @sa getIR() - */ -#define setIR(ir) \ - WIZCHIP_WRITE(IR, (ir & 0xF0)) - -/** - * @ingroup Common_register_access_function - * @brief Get @ref IR register - * @return uint8_t. Value of @ref IR register. - * @sa setIR() - */ -#define getIR() \ - (WIZCHIP_READ(IR) & 0xF0) -/** - * @ingroup Common_register_access_function - * @brief Set @ref IMR register - * @param (uint8_t)imr Value to set @ref IMR register. - * @sa getIMR() - */ -#define setIMR(imr) \ - WIZCHIP_WRITE(IMR, imr) - -/** - * @ingroup Common_register_access_function - * @brief Get @ref IMR register - * @return uint8_t. Value of @ref IMR register. - * @sa setIMR() - */ -#define getIMR() \ - WIZCHIP_READ(IMR) - - -/** - * @ingroup Common_register_access_function - * @brief Set @ref SIR register - * @param (uint8_t)sir Value to set @ref SIR register. - * @sa getSIR() - */ -// dpgeorge: not yet implemented -#define setSIR(sir) ((void)sir) -#if 0 -#define setSIR(sir) \ - WIZCHIP_WRITE(SIR, sir) -#endif - -/** - * @ingroup Common_register_access_function - * @brief Get @ref SIR register - * @return uint8_t. Value of @ref SIR register. - * @sa setSIR() - */ -// dpgeorge: not yet implemented -#define getSIR() (0) -#if 0 -#define getSIR() \ - WIZCHIP_READ(SIR) -#endif - -/** - * @ingroup Common_register_access_function - * @brief Set @ref SIMR register - * @param (uint8_t)simr Value to set @ref SIMR register. - * @sa getSIMR() - */ -// dpgeorge: not yet implemented -#define setSIMR(simr) ((void)simr) -#if 0 -#define setSIMR(simr) \ - WIZCHIP_WRITE(SIMR, simr) -#endif - -/** - * @ingroup Common_register_access_function - * @brief Get @ref SIMR register - * @return uint8_t. Value of @ref SIMR register. - * @sa setSIMR() - */ -// dpgeorge: not yet implemented -#define getSIMR() (0) -#if 0 -#define getSIMR() \ - WIZCHIP_READ(SIMR) -#endif - -/** - * @ingroup Common_register_access_function - * @brief Set @ref RTR register - * @param (uint16_t)rtr Value to set @ref RTR register. - * @sa getRTR() - */ -#define setRTR(rtr) {\ - WIZCHIP_WRITE(RTR, (uint8_t)(rtr >> 8)); \ - WIZCHIP_WRITE(RTR + 1, (uint8_t) rtr); \ - } - -/** - * @ingroup Common_register_access_function - * @brief Get @ref RTR register - * @return uint16_t. Value of @ref RTR register. - * @sa setRTR() - */ -#define getRTR() \ - ((WIZCHIP_READ(RTR) << 8) + WIZCHIP_READ(RTR + 1)) - -/** - * @ingroup Common_register_access_function - * @brief Set @ref RCR register - * @param (uint8_t)rcr Value to set @ref RCR register. - * @sa getRCR() - */ -#define setRCR(rcr) \ - WIZCHIP_WRITE(RCR, rcr) - -/** - * @ingroup Common_register_access_function - * @brief Get @ref RCR register - * @return uint8_t. Value of @ref RCR register. - * @sa setRCR() - */ -#define getRCR() \ - WIZCHIP_READ(RCR) - -//================================================== test done =========================================================== - -/** - * @ingroup Common_register_access_function - * @brief Set @ref PTIMER register - * @param (uint8_t)ptimer Value to set @ref PTIMER register. - * @sa getPTIMER() - */ -#define setPTIMER(ptimer) \ - WIZCHIP_WRITE(PTIMER, ptimer) - -/** - * @ingroup Common_register_access_function - * @brief Get @ref PTIMER register - * @return uint8_t. Value of @ref PTIMER register. - * @sa setPTIMER() - */ -#define getPTIMER() \ - WIZCHIP_READ(PTIMER) - -/** - * @ingroup Common_register_access_function - * @brief Set @ref PMAGIC register - * @param (uint8_t)pmagic Value to set @ref PMAGIC register. - * @sa getPMAGIC() - */ -#define setPMAGIC(pmagic) \ - WIZCHIP_WRITE(PMAGIC, pmagic) - -/** - * @ingroup Common_register_access_function - * @brief Get @ref PMAGIC register - * @return uint8_t. Value of @ref PMAGIC register. - * @sa setPMAGIC() - */ -#define getPMAGIC() \ - WIZCHIP_READ(PMAGIC) - -/** - * @ingroup Common_register_access_function - * @brief Set PHAR address - * @param (uint8_t*)phar Pointer variable to set PPP destination MAC register address. It should be allocated 6 bytes. - * @sa getPHAR() - */ -#if 0 -#define setPHAR(phar) \ - WIZCHIP_WRITE_BUF(PHAR, phar, 6) - -/** - * @ingroup Common_register_access_function - * @brief Get local IP address - * @param (uint8_t*)phar Pointer variable to PPP destination MAC register address. It should be allocated 6 bytes. - * @sa setPHAR() - */ -#define getPHAR(phar) \ - WIZCHIP_READ_BUF(PHAR, phar, 6) - -/** - * @ingroup Common_register_access_function - * @brief Set @ref PSID register - * @param (uint16_t)psid Value to set @ref PSID register. - * @sa getPSID() - */ -#define setPSID(psid) {\ - WIZCHIP_WRITE(PSID, (uint8_t)(psid >> 8)); \ - WIZCHIP_WRITE(WIZCHIP_OFFSET_INC(PSID,1), (uint8_t) psid); \ - } - -/** - * @ingroup Common_register_access_function - * @brief Get @ref PSID register - * @return uint16_t. Value of @ref PSID register. - * @sa setPSID() - */ -//uint16_t getPSID(void); -#define getPSID() \ - ((WIZCHIP_READ(PSID) << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(PSID,1))) - -/** - * @ingroup Common_register_access_function - * @brief Set @ref PMRU register - * @param (uint16_t)pmru Value to set @ref PMRU register. - * @sa getPMRU() - */ -#define setPMRU(pmru) { \ - WIZCHIP_WRITE(PMRU, (uint8_t)(pmru>>8)); \ - WIZCHIP_WRITE(WIZCHIP_OFFSET_INC(PMRU,1), (uint8_t) pmru); \ - } - -/** - * @ingroup Common_register_access_function - * @brief Get @ref PMRU register - * @return uint16_t. Value of @ref PMRU register. - * @sa setPMRU() - */ -#define getPMRU() \ - ((WIZCHIP_READ(PMRU) << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(PMRU,1))) - -/** - * @ingroup Common_register_access_function - * @brief Get unreachable IP address - * @param (uint8_t*)uipr Pointer variable to get unreachable IP address. It should be allocated 4 bytes. - */ -#define getUIPR(uipr) \ - WIZCHIP_READ_BUF(UIPR,uipr,6) - -/** - * @ingroup Common_register_access_function - * @brief Get @ref UPORTR register - * @return uint16_t. Value of @ref UPORTR register. - */ -#define getUPORTR() \ - ((WIZCHIP_READ(UPORTR) << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(UPORTR,1))) - -/** - * @ingroup Common_register_access_function - * @brief Set @ref PHYCFGR register - * @param (uint8_t)phycfgr Value to set @ref PHYCFGR register. - * @sa getPHYCFGR() - */ -#define setPHYCFGR(phycfgr) \ - WIZCHIP_WRITE(PHYCFGR, phycfgr) -#endif - -/** - * @ingroup Common_register_access_function - * @brief Get @ref PHYCFGR register - * @return uint8_t. Value of @ref PHYCFGR register. - * @sa setPHYCFGR() - */ -#define getPHYSTATUS() \ - WIZCHIP_READ(PHYSTATUS) - -/** - * @ingroup Common_register_access_function - * @brief Get @ref VERSIONR register - * @return uint8_t. Value of @ref VERSIONR register. - */ -/* -#define getVERSIONR() \ - WIZCHIP_READ(VERSIONR) - */ -///////////////////////////////////// - -/////////////////////////////////// -// Socket N register I/O function // -/////////////////////////////////// -/** - * @ingroup Socket_register_access_function - * @brief Set @ref Sn_MR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint8_t)mr Value to set @ref Sn_MR - * @sa getSn_MR() - */ -#define setSn_MR(sn, mr) \ - WIZCHIP_WRITE(Sn_MR(sn),mr) - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_MR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint8_t. Value of @ref Sn_MR. - * @sa setSn_MR() - */ -#define getSn_MR(sn) \ - WIZCHIP_READ(Sn_MR(sn)) - -/** - * @ingroup Socket_register_access_function - * @brief Set @ref Sn_CR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint8_t)cr Value to set @ref Sn_CR - * @sa getSn_CR() - */ -#define setSn_CR(sn, cr) \ - WIZCHIP_WRITE(Sn_CR(sn), cr) - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_CR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint8_t. Value of @ref Sn_CR. - * @sa setSn_CR() - */ -#define getSn_CR(sn) \ - WIZCHIP_READ(Sn_CR(sn)) - -/** - * @ingroup Socket_register_access_function - * @brief Set @ref Sn_IR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint8_t)ir Value to set @ref Sn_IR - * @sa getSn_IR() - */ -#define setSn_IR(sn, ir) \ - WIZCHIP_WRITE(Sn_IR(sn), (ir & 0x1F)) - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_IR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint8_t. Value of @ref Sn_IR. - * @sa setSn_IR() - */ -#define getSn_IR(sn) \ - (WIZCHIP_READ(Sn_IR(sn)) & 0x1F) - -/** - * @ingroup Socket_register_access_function - * @brief Set @ref Sn_IMR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint8_t)imr Value to set @ref Sn_IMR - * @sa getSn_IMR() - */ -// dpgeorge: not yet implemented -#define setSn_IMR(sn, imr) (void)sn; (void)imr -#if 0 -#define setSn_IMR(sn, imr) \ - WIZCHIP_WRITE(Sn_IMR(sn), (imr & 0x1F)) -#endif - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_IMR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint8_t. Value of @ref Sn_IMR. - * @sa setSn_IMR() - */ -// dpgeorge: not yet implemented -#define getSn_IMR(sn) (0) -#if 0 -#define getSn_IMR(sn) \ - (WIZCHIP_READ(Sn_IMR(sn)) & 0x1F) -#endif - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_SR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint8_t. Value of @ref Sn_SR. - */ -#define getSn_SR(sn) \ - WIZCHIP_READ(Sn_SR(sn)) - -/** - * @ingroup Socket_register_access_function - * @brief Set @ref Sn_PORT register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint16_t)port Value to set @ref Sn_PORT. - * @sa getSn_PORT() - */ -#define setSn_PORT(sn, port) { \ - WIZCHIP_WRITE(Sn_PORT(sn), (uint8_t)(port >> 8)); \ - WIZCHIP_WRITE(Sn_PORT(sn) + 1, (uint8_t) port); \ - } - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_PORT register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint16_t. Value of @ref Sn_PORT. - * @sa setSn_PORT() - */ -#define getSn_PORT(sn) \ - ((WIZCHIP_READ(Sn_PORT(sn)) << 8) | WIZCHIP_READ(Sn_PORT(sn) + 1)) - -/** - * @ingroup Socket_register_access_function - * @brief Set @ref Sn_DHAR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint8_t*)dhar Pointer variable to set socket n destination hardware address. It should be allocated 6 bytes. - * @sa getSn_DHAR() - */ -#define setSn_DHAR(sn, dhar) \ - WIZCHIP_WRITE_BUF(Sn_DHAR(sn), dhar, 6) - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_MR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint8_t*)dhar Pointer variable to get socket n destination hardware address. It should be allocated 6 bytes. - * @sa setSn_DHAR() - */ -#define getSn_DHAR(sn, dhar) \ - WIZCHIP_READ_BUF(Sn_DHAR(sn), dhar, 6) - -/** - * @ingroup Socket_register_access_function - * @brief Set @ref Sn_DIPR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint8_t*)dipr Pointer variable to set socket n destination IP address. It should be allocated 4 bytes. - * @sa getSn_DIPR() - */ -#define setSn_DIPR(sn, dipr) \ - WIZCHIP_WRITE_BUF(Sn_DIPR(sn), dipr, 4) - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_DIPR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint8_t*)dipr Pointer variable to get socket n destination IP address. It should be allocated 4 bytes. - * @sa SetSn_DIPR() - */ -#define getSn_DIPR(sn, dipr) \ - WIZCHIP_READ_BUF(Sn_DIPR(sn), dipr, 4) - -/** - * @ingroup Socket_register_access_function - * @brief Set @ref Sn_DPORT register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint16_t)dport Value to set @ref Sn_DPORT - * @sa getSn_DPORT() - */ -#define setSn_DPORT(sn, dport) { \ - WIZCHIP_WRITE(Sn_DPORT(sn), (uint8_t) (dport>>8)); \ - WIZCHIP_WRITE(Sn_DPORT(sn) + 1, (uint8_t) dport); \ - } - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_DPORT register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint16_t. Value of @ref Sn_DPORT. - * @sa setSn_DPORT() - */ -#define getSn_DPORT(sn) \ - ((WIZCHIP_READ(Sn_DPORT(sn)) << 8) + WIZCHIP_READ((Sn_DPORT(sn)+1))) - -/** - * @ingroup Socket_register_access_function - * @brief Set @ref Sn_MSSR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint16_t)mss Value to set @ref Sn_MSSR - * @sa setSn_MSSR() - */ -#define setSn_MSSR(sn, mss) { \ - WIZCHIP_WRITE(Sn_MSSR(sn), (uint8_t)(mss>>8)); \ - WIZCHIP_WRITE((Sn_MSSR(sn)+1), (uint8_t) mss); \ - } - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_MSSR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint16_t. Value of @ref Sn_MSSR. - * @sa setSn_MSSR() - */ -#define getSn_MSSR(sn) \ - ((WIZCHIP_READ(Sn_MSSR(sn)) << 8) + WIZCHIP_READ((Sn_MSSR(sn)+1))) - -/** - * @ingroup Socket_register_access_function - * @brief Set @ref Sn_TOS register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint8_t)tos Value to set @ref Sn_TOS - * @sa getSn_TOS() - */ -#define setSn_TOS(sn, tos) \ - WIZCHIP_WRITE(Sn_TOS(sn), tos) - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_TOS register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint8_t. Value of Sn_TOS. - * @sa setSn_TOS() - */ -#define getSn_TOS(sn) \ - WIZCHIP_READ(Sn_TOS(sn)) - -/** - * @ingroup Socket_register_access_function - * @brief Set @ref Sn_TTL register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint8_t)ttl Value to set @ref Sn_TTL - * @sa getSn_TTL() - */ -#define setSn_TTL(sn, ttl) \ - WIZCHIP_WRITE(Sn_TTL(sn), ttl) - - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_TTL register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint8_t. Value of @ref Sn_TTL. - * @sa setSn_TTL() - */ -#define getSn_TTL(sn) \ - WIZCHIP_READ(Sn_TTL(sn)) - - -/** - * @ingroup Socket_register_access_function - * @brief Set @ref Sn_RXBUF_SIZE register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint8_t)rxbufsize Value to set @ref Sn_RXBUF_SIZE - * @sa getSn_RXBUF_SIZE() - */ -#define setSn_RXBUF_SIZE(sn, rxbufsize) \ - WIZCHIP_WRITE(Sn_RXBUF_SIZE(sn),rxbufsize) - - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_RXBUF_SIZE register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint8_t. Value of @ref Sn_RXBUF_SIZE. - * @sa setSn_RXBUF_SIZE() - */ -#define getSn_RXBUF_SIZE(sn) \ - WIZCHIP_READ(Sn_RXBUF_SIZE(sn)) - -/** - * @ingroup Socket_register_access_function - * @brief Set @ref Sn_TXBUF_SIZE register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint8_t)txbufsize Value to set @ref Sn_TXBUF_SIZE - * @sa getSn_TXBUF_SIZE() - */ -#define setSn_TXBUF_SIZE(sn, txbufsize) \ - WIZCHIP_WRITE(Sn_TXBUF_SIZE(sn), txbufsize) - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_TXBUF_SIZE register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint8_t. Value of @ref Sn_TXBUF_SIZE. - * @sa setSn_TXBUF_SIZE() - */ -#define getSn_TXBUF_SIZE(sn) \ - WIZCHIP_READ(Sn_TXBUF_SIZE(sn)) - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_TX_FSR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint16_t. Value of @ref Sn_TX_FSR. - */ -uint16_t getSn_TX_FSR(uint8_t sn); - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_TX_RD register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint16_t. Value of @ref Sn_TX_RD. - */ -#define getSn_TX_RD(sn) \ - ((WIZCHIP_READ(Sn_TX_RD(sn)) << 8) + WIZCHIP_READ((Sn_TX_RD(sn)+1))) - -/** - * @ingroup Socket_register_access_function - * @brief Set @ref Sn_TX_WR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint16_t)txwr Value to set @ref Sn_TX_WR - * @sa GetSn_TX_WR() - */ -#define setSn_TX_WR(sn, txwr) { \ - WIZCHIP_WRITE(Sn_TX_WR(sn), (uint8_t)(txwr>>8)); \ - WIZCHIP_WRITE((Sn_TX_WR(sn)+1), (uint8_t) txwr); \ - } - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_TX_WR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint16_t. Value of @ref Sn_TX_WR. - * @sa setSn_TX_WR() - */ -#define getSn_TX_WR(sn) \ - ((WIZCHIP_READ(Sn_TX_WR(sn)) << 8) + WIZCHIP_READ((Sn_TX_WR(sn)+1))) - - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_RX_RSR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint16_t. Value of @ref Sn_RX_RSR. - */ -uint16_t getSn_RX_RSR(uint8_t sn); - - -/** - * @ingroup Socket_register_access_function - * @brief Set @ref Sn_RX_RD register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint16_t)rxrd Value to set @ref Sn_RX_RD - * @sa getSn_RX_RD() - */ -#define setSn_RX_RD(sn, rxrd) { \ - WIZCHIP_WRITE(Sn_RX_RD(sn), (uint8_t)(rxrd>>8)); \ - WIZCHIP_WRITE((Sn_RX_RD(sn)+1), (uint8_t) rxrd); \ - } - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_RX_RD register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @regurn uint16_t. Value of @ref Sn_RX_RD. - * @sa setSn_RX_RD() - */ -#define getSn_RX_RD(sn) \ - ((WIZCHIP_READ(Sn_RX_RD(sn)) << 8) + WIZCHIP_READ((Sn_RX_RD(sn)+1))) - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_RX_WR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint16_t. Value of @ref Sn_RX_WR. - */ -#define getSn_RX_WR(sn) \ - ((WIZCHIP_READ(Sn_RX_WR(sn)) << 8) + WIZCHIP_READ((Sn_RX_WR(sn)+1))) - - -/** - * @ingroup Socket_register_access_function - * @brief Set @ref Sn_FRAG register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint16_t)frag Value to set @ref Sn_FRAG - * @sa getSn_FRAD() - */ -#if 0 // dpgeorge -#define setSn_FRAG(sn, frag) { \ - WIZCHIP_WRITE(Sn_FRAG(sn), (uint8_t)(frag >>8)); \ - WIZCHIP_WRITE(WIZCHIP_OFFSET_INC(Sn_FRAG(sn),1), (uint8_t) frag); \ - } - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_FRAG register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint16_t. Value of @ref Sn_FRAG. - * @sa setSn_FRAG() - */ -#define getSn_FRAG(sn) \ - ((WIZCHIP_READ(Sn_FRAG(sn)) << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(Sn_FRAG(sn),1))) - -/** - * @ingroup Socket_register_access_function - * @brief Set @ref Sn_KPALVTR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint8_t)kpalvt Value to set @ref Sn_KPALVTR - * @sa getSn_KPALVTR() - */ -#define setSn_KPALVTR(sn, kpalvt) \ - WIZCHIP_WRITE(Sn_KPALVTR(sn), kpalvt) - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_KPALVTR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint8_t. Value of @ref Sn_KPALVTR. - * @sa setSn_KPALVTR() - */ -#define getSn_KPALVTR(sn) \ - WIZCHIP_READ(Sn_KPALVTR(sn)) - -////////////////////////////////////// -#endif - -///////////////////////////////////// -// Sn_TXBUF & Sn_RXBUF IO function // -///////////////////////////////////// -/** - * @brief Gets the max buffer size of socket sn passed as parameter. - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint16_t. Value of Socket n RX max buffer size. - */ -#define getSn_RxMAX(sn) \ - (getSn_RXBUF_SIZE(sn) << 10) - -/** - * @brief Gets the max buffer size of socket sn passed as parameters. - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint16_t. Value of Socket n TX max buffer size. - */ -//uint16_t getSn_TxMAX(uint8_t sn); -#define getSn_TxMAX(sn) \ - (getSn_TXBUF_SIZE(sn) << 10) - -void wiz_init(void); - -/** - * @ingroup Basic_IO_function - * @brief It copies data to internal TX memory - * - * @details This function reads the Tx write pointer register and after that, - * it copies the wizdata(pointer buffer) of the length of len(variable) bytes to internal TX memory - * and updates the Tx write pointer register. - * This function is being called by send() and sendto() function also. - * - * @note User should read upper byte first and lower byte later to get proper value. - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param wizdata Pointer buffer to write data - * @param len Data length - * @sa wiz_recv_data() - */ -void wiz_send_data(uint8_t sn, uint8_t *wizdata, uint16_t len); - -/** - * @ingroup Basic_IO_function - * @brief It copies data to your buffer from internal RX memory - * - * @details This function read the Rx read pointer register and after that, - * it copies the received data from internal RX memory - * to wizdata(pointer variable) of the length of len(variable) bytes. - * This function is being called by recv() also. - * - * @note User should read upper byte first and lower byte later to get proper value. - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param wizdata Pointer buffer to read data - * @param len Data length - * @sa wiz_send_data() - */ -void wiz_recv_data(uint8_t sn, uint8_t *wizdata, uint16_t len); - -/** - * @ingroup Basic_IO_function - * @brief It discard the received data in RX memory. - * @details It discards the data of the length of len(variable) bytes in internal RX memory. - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param len Data length - */ -void wiz_recv_ignore(uint8_t sn, uint16_t len); - -#endif // _W5500_H_ diff --git a/drivers/wiznet5k/ethernet/w5500/w5500.c b/drivers/wiznet5k/ethernet/w5500/w5500.c deleted file mode 100644 index 3107b1b71a..0000000000 --- a/drivers/wiznet5k/ethernet/w5500/w5500.c +++ /dev/null @@ -1,247 +0,0 @@ -//***************************************************************************** -// -//! \file w5500.c -//! \brief W5500 HAL Interface. -//! \version 1.0.1 -//! \date 2013/10/21 -//! \par Revision history -//! <2014/05/01> V1.0.2 -//! 1. Implicit type casting -> Explicit type casting. Refer to M20140501 -//! Fixed the problem on porting into under 32bit MCU -//! Issued by Mathias ClauBen, wizwiki forum ID Think01 and bobh -//! Thank for your interesting and serious advices. -//! <2013/10/21> 1st Release -//! <2013/12/20> V1.0.1 -//! 1. Remove warning -//! 2. WIZCHIP_READ_BUF WIZCHIP_WRITE_BUF in case _WIZCHIP_IO_MODE_SPI_FDM_ -//! for loop optimized(removed). refer to M20131220 -//! \author MidnightCow -//! \copyright -//! -//! Copyright (c) 2013, WIZnet Co., LTD. -//! All rights reserved. -//! -//! Redistribution and use in source and binary forms, with or without -//! modification, are permitted provided that the following conditions -//! are met: -//! -//! * Redistributions of source code must retain the above copyright -//! notice, this list of conditions and the following disclaimer. -//! * Redistributions in binary form must reproduce the above copyright -//! notice, this list of conditions and the following disclaimer in the -//! documentation and/or other materials provided with the distribution. -//! * Neither the name of the nor the names of its -//! contributors may be used to endorse or promote products derived -//! from this software without specific prior written permission. -//! -//! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" -//! AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -//! IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE -//! ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE -//! LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR -//! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF -//! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS -//! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN -//! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) -//! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF -//! THE POSSIBILITY OF SUCH DAMAGE. -// -//***************************************************************************** -//#include -#include "w5500.h" - -#define _W5500_SPI_VDM_OP_ 0x00 -#define _W5500_SPI_FDM_OP_LEN1_ 0x01 -#define _W5500_SPI_FDM_OP_LEN2_ 0x02 -#define _W5500_SPI_FDM_OP_LEN4_ 0x03 - -//////////////////////////////////////////////////// - -#define LPC_SSP0 (0) - -static void Chip_SSP_ReadFrames_Blocking(int dummy, uint8_t *buf, uint32_t len) { - WIZCHIP.IF.SPI._read_bytes(buf, len); -} - -static void Chip_SSP_WriteFrames_Blocking(int dummy, const uint8_t *buf, uint32_t len) { - WIZCHIP.IF.SPI._write_bytes(buf, len); -} - -uint8_t WIZCHIP_READ(uint32_t AddrSel) -{ - uint8_t ret; - uint8_t spi_data[3]; - - WIZCHIP_CRITICAL_ENTER(); - WIZCHIP.CS._select(); - - AddrSel |= (_W5500_SPI_READ_ | _W5500_SPI_VDM_OP_); - - //WIZCHIP.IF.SPI._write_byte((AddrSel & 0x00FF0000) >> 16); - //WIZCHIP.IF.SPI._write_byte((AddrSel & 0x0000FF00) >> 8); - //WIZCHIP.IF.SPI._write_byte((AddrSel & 0x000000FF) >> 0); - //ret = WIZCHIP.IF.SPI._read_byte(); - spi_data[0] = (AddrSel & 0x00FF0000) >> 16; - spi_data[1] = (AddrSel & 0x0000FF00) >> 8; - spi_data[2] = (AddrSel & 0x000000FF) >> 0; - Chip_SSP_WriteFrames_Blocking(LPC_SSP0, spi_data, 3); - Chip_SSP_ReadFrames_Blocking(LPC_SSP0, &ret, 1); - - WIZCHIP.CS._deselect(); - WIZCHIP_CRITICAL_EXIT(); - return ret; -} - -void WIZCHIP_WRITE(uint32_t AddrSel, uint8_t wb ) -{ - uint8_t spi_data[4]; - - WIZCHIP_CRITICAL_ENTER(); - WIZCHIP.CS._select(); - - AddrSel |= (_W5500_SPI_WRITE_ | _W5500_SPI_VDM_OP_); - - //WIZCHIP.IF.SPI._write_byte((AddrSel & 0x00FF0000) >> 16); - //WIZCHIP.IF.SPI._write_byte((AddrSel & 0x0000FF00) >> 8); - //WIZCHIP.IF.SPI._write_byte((AddrSel & 0x000000FF) >> 0); - //WIZCHIP.IF.SPI._write_byte(wb); - spi_data[0] = (AddrSel & 0x00FF0000) >> 16; - spi_data[1] = (AddrSel & 0x0000FF00) >> 8; - spi_data[2] = (AddrSel & 0x000000FF) >> 0; - spi_data[3] = wb; - Chip_SSP_WriteFrames_Blocking(LPC_SSP0, spi_data, 4); - - WIZCHIP.CS._deselect(); - WIZCHIP_CRITICAL_EXIT(); -} - -void WIZCHIP_READ_BUF (uint32_t AddrSel, uint8_t* pBuf, uint16_t len) -{ - uint8_t spi_data[3]; - //uint16_t i; - - WIZCHIP_CRITICAL_ENTER(); - WIZCHIP.CS._select(); - - AddrSel |= (_W5500_SPI_READ_ | _W5500_SPI_VDM_OP_); - - //WIZCHIP.IF.SPI._write_byte((AddrSel & 0x00FF0000) >> 16); - //WIZCHIP.IF.SPI._write_byte((AddrSel & 0x0000FF00) >> 8); - //WIZCHIP.IF.SPI._write_byte((AddrSel & 0x000000FF) >> 0); - //for(i = 0; i < len; i++) - // pBuf[i] = WIZCHIP.IF.SPI._read_byte(); - spi_data[0] = (AddrSel & 0x00FF0000) >> 16; - spi_data[1] = (AddrSel & 0x0000FF00) >> 8; - spi_data[2] = (AddrSel & 0x000000FF) >> 0; - Chip_SSP_WriteFrames_Blocking(LPC_SSP0, spi_data, 3); - Chip_SSP_ReadFrames_Blocking(LPC_SSP0, pBuf, len); - - WIZCHIP.CS._deselect(); - WIZCHIP_CRITICAL_EXIT(); -} - -void WIZCHIP_WRITE_BUF(uint32_t AddrSel, uint8_t* pBuf, uint16_t len) -{ - uint8_t spi_data[3]; - //uint16_t i; - - WIZCHIP_CRITICAL_ENTER(); - WIZCHIP.CS._select(); - - AddrSel |= (_W5500_SPI_WRITE_ | _W5500_SPI_VDM_OP_); - - //WIZCHIP.IF.SPI._write_byte((AddrSel & 0x00FF0000) >> 16); - //WIZCHIP.IF.SPI._write_byte((AddrSel & 0x0000FF00) >> 8); - //WIZCHIP.IF.SPI._write_byte((AddrSel & 0x000000FF) >> 0); - //for(i = 0; i < len; i++) - // WIZCHIP.IF.SPI._write_byte(pBuf[i]); - spi_data[0] = (AddrSel & 0x00FF0000) >> 16; - spi_data[1] = (AddrSel & 0x0000FF00) >> 8; - spi_data[2] = (AddrSel & 0x000000FF) >> 0; - Chip_SSP_WriteFrames_Blocking(LPC_SSP0, spi_data, 3); - Chip_SSP_WriteFrames_Blocking(LPC_SSP0, pBuf, len); - - WIZCHIP.CS._deselect(); - WIZCHIP_CRITICAL_EXIT(); -} - - -uint16_t getSn_TX_FSR(uint8_t sn) -{ - uint16_t val=0,val1=0; - - do - { - val1 = WIZCHIP_READ(Sn_TX_FSR(sn)); - val1 = (val1 << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(Sn_TX_FSR(sn),1)); - if (val1 != 0) - { - val = WIZCHIP_READ(Sn_TX_FSR(sn)); - val = (val << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(Sn_TX_FSR(sn),1)); - } - }while (val != val1); - return val; -} - - -uint16_t getSn_RX_RSR(uint8_t sn) -{ - uint16_t val=0,val1=0; - - do - { - val1 = WIZCHIP_READ(Sn_RX_RSR(sn)); - val1 = (val1 << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(Sn_RX_RSR(sn),1)); - if (val1 != 0) - { - val = WIZCHIP_READ(Sn_RX_RSR(sn)); - val = (val << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(Sn_RX_RSR(sn),1)); - } - }while (val != val1); - return val; -} - -void wiz_send_data(uint8_t sn, uint8_t *wizdata, uint16_t len) -{ - uint16_t ptr = 0; - uint32_t addrsel = 0; - - if(len == 0) return; - ptr = getSn_TX_WR(sn); - //M20140501 : implict type casting -> explict type casting - //addrsel = (ptr << 8) + (WIZCHIP_TXBUF_BLOCK(sn) << 3); - addrsel = ((uint32_t)ptr << 8) + (WIZCHIP_TXBUF_BLOCK(sn) << 3); - // - WIZCHIP_WRITE_BUF(addrsel,wizdata, len); - - ptr += len; - setSn_TX_WR(sn,ptr); -} - -void wiz_recv_data(uint8_t sn, uint8_t *wizdata, uint16_t len) -{ - uint16_t ptr = 0; - uint32_t addrsel = 0; - - if(len == 0) return; - ptr = getSn_RX_RD(sn); - //M20140501 : implict type casting -> explict type casting - //addrsel = ((ptr << 8) + (WIZCHIP_RXBUF_BLOCK(sn) << 3); - addrsel = ((uint32_t)ptr << 8) + (WIZCHIP_RXBUF_BLOCK(sn) << 3); - // - WIZCHIP_READ_BUF(addrsel, wizdata, len); - ptr += len; - - setSn_RX_RD(sn,ptr); -} - - -void wiz_recv_ignore(uint8_t sn, uint16_t len) -{ - uint16_t ptr = 0; - - ptr = getSn_RX_RD(sn); - ptr += len; - setSn_RX_RD(sn,ptr); -} - diff --git a/drivers/wiznet5k/ethernet/w5500/w5500.h b/drivers/wiznet5k/ethernet/w5500/w5500.h deleted file mode 100644 index c2afb180eb..0000000000 --- a/drivers/wiznet5k/ethernet/w5500/w5500.h +++ /dev/null @@ -1,2057 +0,0 @@ -//***************************************************************************** -// -//! \file w5500.h -//! \brief W5500 HAL Header File. -//! \version 1.0.0 -//! \date 2013/10/21 -//! \par Revision history -//! <2013/10/21> 1st Release -//! \author MidnightCow -//! \copyright -//! -//! Copyright (c) 2013, WIZnet Co., LTD. -//! All rights reserved. -//! -//! Redistribution and use in source and binary forms, with or without -//! modification, are permitted provided that the following conditions -//! are met: -//! -//! * Redistributions of source code must retain the above copyright -//! notice, this list of conditions and the following disclaimer. -//! * Redistributions in binary form must reproduce the above copyright -//! notice, this list of conditions and the following disclaimer in the -//! documentation and/or other materials provided with the distribution. -//! * Neither the name of the nor the names of its -//! contributors may be used to endorse or promote products derived -//! from this software without specific prior written permission. -//! -//! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" -//! AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -//! IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE -//! ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE -//! LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR -//! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF -//! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS -//! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN -//! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) -//! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF -//! THE POSSIBILITY OF SUCH DAMAGE. -// -//***************************************************************************** - -#ifndef _W5500_H_ -#define _W5500_H_ - -#include -#include "../wizchip_conf.h" - -#define _W5500_IO_BASE_ 0x00000000 - -#define _W5500_SPI_READ_ (0x00 << 2) //< SPI interface Read operation in Control Phase -#define _W5500_SPI_WRITE_ (0x01 << 2) //< SPI interface Write operation in Control Phase - -#define WIZCHIP_CREG_BLOCK 0x00 //< Common register block -#define WIZCHIP_SREG_BLOCK(N) (1+4*N) //< Socket N register block -#define WIZCHIP_TXBUF_BLOCK(N) (2+4*N) //< Socket N Tx buffer address block -#define WIZCHIP_RXBUF_BLOCK(N) (3+4*N) //< Socket N Rx buffer address block - -#define WIZCHIP_OFFSET_INC(ADDR, N) (ADDR + (N<<8)) //< Increase offset address - - -/////////////////////////////////////// -// Definition For Legacy Chip Driver // -/////////////////////////////////////// -#define IINCHIP_READ(ADDR) WIZCHIP_READ(ADDR) ///< The defined for legacy chip driver -#define IINCHIP_WRITE(ADDR,VAL) WIZCHIP_WRITE(ADDR,VAL) ///< The defined for legacy chip driver -#define IINCHIP_READ_BUF(ADDR,BUF,LEN) WIZCHIP_READ_BUF(ADDR,BUF,LEN) ///< The defined for legacy chip driver -#define IINCHIP_WRITE_BUF(ADDR,BUF,LEN) WIZCHIP_WRITE(ADDR,BUF,LEN) ///< The defined for legacy chip driver - -////////////////////////////// -//-------------------------- defgroup --------------------------------- -/** - * @defgroup W5500 W5500 - * - * @brief WHIZCHIP register defines and I/O functions of @b W5500. - * - * - @ref WIZCHIP_register : @ref Common_register_group and @ref Socket_register_group - * - @ref WIZCHIP_IO_Functions : @ref Basic_IO_function, @ref Common_register_access_function and @ref Socket_register_access_function - */ - - -/** - * @defgroup WIZCHIP_register WIZCHIP register - * @ingroup W5500 - * - * @brief WHIZCHIP register defines register group of @b W5500. - * - * - @ref Common_register_group : Common register group - * - @ref Socket_register_group : \c SOCKET n register group - */ - - -/** - * @defgroup WIZCHIP_IO_Functions WIZCHIP I/O functions - * @ingroup W5500 - * - * @brief This supports the basic I/O functions for @ref WIZCHIP_register. - * - * - Basic I/O function \n - * WIZCHIP_READ(), WIZCHIP_WRITE(), WIZCHIP_READ_BUF(), WIZCHIP_WRITE_BUF() \n\n - * - * - @ref Common_register_group access functions \n - * -# @b Mode \n - * getMR(), setMR() - * -# @b Interrupt \n - * getIR(), setIR(), getIMR(), setIMR(), getSIR(), setSIR(), getSIMR(), setSIMR(), getINTLEVEL(), setINTLEVEL() - * -# Network Information \n - * getSHAR(), setSHAR(), getGAR(), setGAR(), getSUBR(), setSUBR(), getSIPR(), setSIPR() - * -# @b Retransmission \n - * getRCR(), setRCR(), getRTR(), setRTR() - * -# @b PPPoE \n - * getPTIMER(), setPTIMER(), getPMAGIC(), getPMAGIC(), getPSID(), setPSID(), getPHAR(), setPHAR(), getPMRU(), setPMRU() - * -# ICMP packet \n - * getUIPR(), getUPORTR() - * -# @b etc. \n - * getPHYCFGR(), setPHYCFGR(), getVERSIONR() \n\n - * - * - \ref Socket_register_group access functions \n - * -# SOCKET control \n - * getSn_MR(), setSn_MR(), getSn_CR(), setSn_CR(), getSn_IMR(), setSn_IMR(), getSn_IR(), setSn_IR() - * -# SOCKET information \n - * getSn_SR(), getSn_DHAR(), setSn_DHAR(), getSn_PORT(), setSn_PORT(), getSn_DIPR(), setSn_DIPR(), getSn_DPORT(), setSn_DPORT() - * getSn_MSSR(), setSn_MSSR() - * -# SOCKET communication \n - * getSn_RXBUF_SIZE(), setSn_RXBUF_SIZE(), getSn_TXBUF_SIZE(), setSn_TXBUF_SIZE() \n - * getSn_TX_RD(), getSn_TX_WR(), setSn_TX_WR() \n - * getSn_RX_RD(), setSn_RX_RD(), getSn_RX_WR() \n - * getSn_TX_FSR(), getSn_RX_RSR(), getSn_KPALVTR(), setSn_KPALVTR() - * -# IP header field \n - * getSn_FRAG(), setSn_FRAG(), getSn_TOS(), setSn_TOS() \n - * getSn_TTL(), setSn_TTL() - */ - - - -/** - * @defgroup Common_register_group Common register - * @ingroup WIZCHIP_register - * - * @brief Common register group\n - * It set the basic for the networking\n - * It set the configuration such as interrupt, network information, ICMP, etc. - * @details - * @sa MR : Mode register. - * @sa GAR, SUBR, SHAR, SIPR - * @sa INTLEVEL, IR, IMR, SIR, SIMR : Interrupt. - * @sa RTR, RCR : Data retransmission. - * @sa PTIMER, PMAGIC, PHAR, PSID, PMRU : PPPoE. - * @sa UIPR, UPORTR : ICMP message. - * @sa PHYCFGR, VERSIONR : etc. - */ - - - -/** - * @defgroup Socket_register_group Socket register - * @ingroup WIZCHIP_register - * - * @brief Socket register group.\n - * Socket register configures and control SOCKETn which is necessary to data communication. - * @details - * @sa Sn_MR, Sn_CR, Sn_IR, Sn_IMR : SOCKETn Control - * @sa Sn_SR, Sn_PORT, Sn_DHAR, Sn_DIPR, Sn_DPORT : SOCKETn Information - * @sa Sn_MSSR, Sn_TOS, Sn_TTL, Sn_KPALVTR, Sn_FRAG : Internet protocol. - * @sa Sn_RXBUF_SIZE, Sn_TXBUF_SIZE, Sn_TX_FSR, Sn_TX_RD, Sn_TX_WR, Sn_RX_RSR, Sn_RX_RD, Sn_RX_WR : Data communication - */ - - - - /** - * @defgroup Basic_IO_function Basic I/O function - * @ingroup WIZCHIP_IO_Functions - * @brief These are basic input/output functions to read values from register or write values to register. - */ - -/** - * @defgroup Common_register_access_function Common register access functions - * @ingroup WIZCHIP_IO_Functions - * @brief These are functions to access common registers. - */ - -/** - * @defgroup Socket_register_access_function Socket register access functions - * @ingroup WIZCHIP_IO_Functions - * @brief These are functions to access socket registers. - */ - -//------------------------------- defgroup end -------------------------------------------- -//----------------------------- W5500 Common Registers IOMAP ----------------------------- -/** - * @ingroup Common_register_group - * @brief Mode Register address(R/W)\n - * @ref MR is used for S/W reset, ping block mode, PPPoE mode and etc. - * @details Each bit of @ref MR defined as follows. - * - * - * - *
7 6 5 4 3 2 1 0
RST Reserved WOL PB PPPoE Reserved FARP Reserved
- * - \ref MR_RST : Reset - * - \ref MR_WOL : Wake on LAN - * - \ref MR_PB : Ping block - * - \ref MR_PPPOE : PPPoE mode - * - \ref MR_FARP : Force ARP mode - */ -#define MR (_W5500_IO_BASE_ + (0x0000 << 8) + (WIZCHIP_CREG_BLOCK << 3)) - -/** - * @ingroup Common_register_group - * @brief Gateway IP Register address(R/W) - * @details @ref GAR configures the default gateway address. - */ -#define GAR (_W5500_IO_BASE_ + (0x0001 << 8) + (WIZCHIP_CREG_BLOCK << 3)) - -/** - * @ingroup Common_register_group - * @brief Subnet mask Register address(R/W) - * @details @ref SUBR configures the subnet mask address. - */ -#define SUBR (_W5500_IO_BASE_ + (0x0005 << 8) + (WIZCHIP_CREG_BLOCK << 3)) - -/** - * @ingroup Common_register_group - * @brief Source MAC Register address(R/W) - * @details @ref SHAR configures the source hardware address. - */ -#define SHAR (_W5500_IO_BASE_ + (0x0009 << 8) + (WIZCHIP_CREG_BLOCK << 3)) - -/** - * @ingroup Common_register_group - * @brief Source IP Register address(R/W) - * @details @ref SIPR configures the source IP address. - */ -#define SIPR (_W5500_IO_BASE_ + (0x000F << 8) + (WIZCHIP_CREG_BLOCK << 3)) - -/** - * @ingroup Common_register_group - * @brief Set Interrupt low level timer register address(R/W) - * @details @ref INTLEVEL configures the Interrupt Assert Time. - */ -#define INTLEVEL (_W5500_IO_BASE_ + (0x0013 << 8) + (WIZCHIP_CREG_BLOCK << 3)) - -/** - * @ingroup Common_register_group - * @brief Interrupt Register(R/W) - * @details @ref IR indicates the interrupt status. Each bit of @ref IR will be still until the bit will be written to by the host. - * If @ref IR is not equal to x00 INTn PIN is asserted to low until it is x00\n\n - * Each bit of @ref IR defined as follows. - * - * - * - *
7 6 5 4 3 2 1 0
CONFLICT UNREACH PPPoE MP Reserved Reserved Reserved Reserved
- * - \ref IR_CONFLICT : IP conflict - * - \ref IR_UNREACH : Destination unreachable - * - \ref IR_PPPoE : PPPoE connection close - * - \ref IR_MP : Magic packet - */ -#define IR (_W5500_IO_BASE_ + (0x0015 << 8) + (WIZCHIP_CREG_BLOCK << 3)) - -/** - * @ingroup Common_register_group - * @brief Interrupt mask register(R/W) - * @details @ref IMR is used to mask interrupts. Each bit of @ref IMR corresponds to each bit of @ref IR. - * When a bit of @ref IMR is and the corresponding bit of @ref IR is an interrupt will be issued. In other words, - * if a bit of @ref IMR is an interrupt will not be issued even if the corresponding bit of @ref IR is \n\n - * Each bit of @ref IMR defined as the following. - * - * - * - *
7 6 5 4 3 2 1 0
IM_IR7 IM_IR6 IM_IR5 IM_IR4 Reserved Reserved Reserved Reserved
- * - \ref IM_IR7 : IP Conflict Interrupt Mask - * - \ref IM_IR6 : Destination unreachable Interrupt Mask - * - \ref IM_IR5 : PPPoE Close Interrupt Mask - * - \ref IM_IR4 : Magic Packet Interrupt Mask - */ -#define IMR (_W5500_IO_BASE_ + (0x0016 << 8) + (WIZCHIP_CREG_BLOCK << 3)) - -/** - * @ingroup Common_register_group - * @brief Socket Interrupt Register(R/W) - * @details @ref SIR indicates the interrupt status of Socket.\n - * Each bit of @ref SIR be still until @ref Sn_IR is cleared by the host.\n - * If @ref Sn_IR is not equal to x00 the n-th bit of @ref SIR is and INTn PIN is asserted until @ref SIR is x00 */ -#define SIR (_W5500_IO_BASE_ + (0x0017 << 8) + (WIZCHIP_CREG_BLOCK << 3)) - -/** - * @ingroup Common_register_group - * @brief Socket Interrupt Mask Register(R/W) - * @details Each bit of @ref SIMR corresponds to each bit of @ref SIR. - * When a bit of @ref SIMR is and the corresponding bit of @ref SIR is Interrupt will be issued. - * In other words, if a bit of @ref SIMR is an interrupt will be not issued even if the corresponding bit of @ref SIR is - */ -#define SIMR (_W5500_IO_BASE_ + (0x0018 << 8) + (WIZCHIP_CREG_BLOCK << 3)) - -/** - * @ingroup Common_register_group - * @brief Timeout register address( 1 is 100us )(R/W) - * @details @ref RTR configures the retransmission timeout period. The unit of timeout period is 100us and the default of @ref RTR is x07D0or 000 - * And so the default timeout period is 200ms(100us X 2000). During the time configured by @ref RTR, W5500 waits for the peer response - * to the packet that is transmitted by \ref Sn_CR (CONNECT, DISCON, CLOSE, SEND, SEND_MAC, SEND_KEEP command). - * If the peer does not respond within the @ref RTR time, W5500 retransmits the packet or issues timeout. - */ -#define RTR (_W5500_IO_BASE_ + (0x0019 << 8) + (WIZCHIP_CREG_BLOCK << 3)) - -/** - * @ingroup Common_register_group - * @brief Retry count register(R/W) - * @details @ref RCR configures the number of time of retransmission. - * When retransmission occurs as many as ref RCR+1 Timeout interrupt is issued (@ref Sn_IR[TIMEOUT] = . - */ -#define RCR (_W5500_IO_BASE_ + (0x001B << 8) + (WIZCHIP_CREG_BLOCK << 3)) - -/** - * @ingroup Common_register_group - * @brief PPP LCP Request Timer register in PPPoE mode(R/W) - * @details @ref PTIMER configures the time for sending LCP echo request. The unit of time is 25ms. - */ -#define PTIMER (_W5500_IO_BASE_ + (0x001C << 8) + (WIZCHIP_CREG_BLOCK << 3)) - -/** - * @ingroup Common_register_group - * @brief PPP LCP Magic number register in PPPoE mode(R/W) - * @details @ref PMAGIC configures the 4bytes magic number to be used in LCP negotiation. - */ -#define PMAGIC (_W5500_IO_BASE_ + (0x001D << 8) + (WIZCHIP_CREG_BLOCK << 3)) - -/** - * @ingroup Common_register_group - * @brief PPP Destination MAC Register address(R/W) - * @details @ref PHAR configures the PPPoE server hardware address that is acquired during PPPoE connection process. - */ -#define PHAR (_W5500_IO_BASE_ + (0x001E << 8) + (WIZCHIP_CREG_BLOCK << 3)) - -/** - * @ingroup Common_register_group - * @brief PPP Session Identification Register(R/W) - * @details @ref PSID configures the PPPoE sever session ID acquired during PPPoE connection process. - */ -#define PSID (_W5500_IO_BASE_ + (0x0024 << 8) + (WIZCHIP_CREG_BLOCK << 3)) - -/** - * @ingroup Common_register_group - * @brief PPP Maximum Segment Size(MSS) register(R/W) - * @details @ref PMRU configures the maximum receive unit of PPPoE. - */ -#define PMRU (_W5500_IO_BASE_ + (0x0026 << 8) + (WIZCHIP_CREG_BLOCK << 3)) - -/** - * @ingroup Common_register_group - * @brief Unreachable IP register address in UDP mode(R) - * @details W5500 receives an ICMP packet(Destination port unreachable) when data is sent to a port number - * which socket is not open and @ref UNREACH bit of @ref IR becomes and @ref UIPR & @ref UPORTR indicates - * the destination IP address & port number respectively. - */ -#define UIPR (_W5500_IO_BASE_ + (0x0028 << 8) + (WIZCHIP_CREG_BLOCK << 3)) - -/** - * @ingroup Common_register_group - * @brief Unreachable Port register address in UDP mode(R) - * @details W5500 receives an ICMP packet(Destination port unreachable) when data is sent to a port number - * which socket is not open and @ref UNREACH bit of @ref IR becomes and @ref UIPR & @ref UPORTR - * indicates the destination IP address & port number respectively. - */ -#define UPORTR (_W5500_IO_BASE_ + (0x002C << 8) + (WIZCHIP_CREG_BLOCK << 3)) - -/** - * @ingroup Common_register_group - * @brief PHY Status Register(R/W) - * @details @ref PHYCFGR configures PHY operation mode and resets PHY. In addition, @ref PHYCFGR indicates the status of PHY such as duplex, Speed, Link. - */ -#define PHYCFGR (_W5500_IO_BASE_ + (0x002E << 8) + (WIZCHIP_CREG_BLOCK << 3)) - -// Reserved (_W5500_IO_BASE_ + (0x002F << 8) + (WIZCHIP_CREG_BLOCK << 3)) -// Reserved (_W5500_IO_BASE_ + (0x0030 << 8) + (WIZCHIP_CREG_BLOCK << 3)) -// Reserved (_W5500_IO_BASE_ + (0x0031 << 8) + (WIZCHIP_CREG_BLOCK << 3)) -// Reserved (_W5500_IO_BASE_ + (0x0032 << 8) + (WIZCHIP_CREG_BLOCK << 3)) -// Reserved (_W5500_IO_BASE_ + (0x0033 << 8) + (WIZCHIP_CREG_BLOCK << 3)) -// Reserved (_W5500_IO_BASE_ + (0x0034 << 8) + (WIZCHIP_CREG_BLOCK << 3)) -// Reserved (_W5500_IO_BASE_ + (0x0035 << 8) + (WIZCHIP_CREG_BLOCK << 3)) -// Reserved (_W5500_IO_BASE_ + (0x0036 << 8) + (WIZCHIP_CREG_BLOCK << 3)) -// Reserved (_W5500_IO_BASE_ + (0x0037 << 8) + (WIZCHIP_CREG_BLOCK << 3)) -// Reserved (_W5500_IO_BASE_ + (0x0038 << 8) + (WIZCHIP_CREG_BLOCK << 3)) - -/** - * @ingroup Common_register_group - * @brief chip version register address(R) - * @details @ref VERSIONR always indicates the W5500 version as @b 0x04. - */ -#define VERSIONR (_W5500_IO_BASE_ + (0x0039 << 8) + (WIZCHIP_CREG_BLOCK << 3)) - - -//----------------------------- W5500 Socket Registers IOMAP ----------------------------- -/** - * @ingroup Socket_register_group - * @brief socket Mode register(R/W) - * @details @ref Sn_MR configures the option or protocol type of Socket n.\n\n - * Each bit of @ref Sn_MR defined as the following. - * - * - * - *
7 6 5 4 3 2 1 0
MULTI/MFEN BCASTB ND/MC/MMB UCASTB/MIP6B Protocol[3] Protocol[2] Protocol[1] Protocol[0]
- * - @ref Sn_MR_MULTI : Support UDP Multicasting - * - @ref Sn_MR_BCASTB : Broadcast block in UDP Multicasting - * - @ref Sn_MR_ND : No Delayed Ack(TCP) flag - * - @ref Sn_MR_MC : IGMP version used in UDP mulitcasting - * - @ref Sn_MR_MMB : Multicast Blocking in @ref Sn_MR_MACRAW mode - * - @ref Sn_MR_UCASTB : Unicast Block in UDP Multicating - * - @ref Sn_MR_MIP6B : IPv6 packet Blocking in @ref Sn_MR_MACRAW mode - * - Protocol - * - * - * - * - * - * - *
Protocol[3] Protocol[2] Protocol[1] Protocol[0] @b Meaning
0 0 0 0 Closed
0 0 0 1 TCP
0 0 1 0 UDP
0 1 0 0 MACRAW
- * - @ref Sn_MR_MACRAW : MAC LAYER RAW SOCK \n - * - @ref Sn_MR_UDP : UDP - * - @ref Sn_MR_TCP : TCP - * - @ref Sn_MR_CLOSE : Unused socket - * @note MACRAW mode should be only used in Socket 0. - */ -#define Sn_MR(N) (_W5500_IO_BASE_ + (0x0000 << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) - -/** - * @ingroup Socket_register_group - * @brief Socket command register(R/W) - * @details This is used to set the command for Socket n such as OPEN, CLOSE, CONNECT, LISTEN, SEND, and RECEIVE.\n - * After W5500 accepts the command, the @ref Sn_CR register is automatically cleared to 0x00. - * Even though @ref Sn_CR is cleared to 0x00, the command is still being processed.\n - * To check whether the command is completed or not, please check the @ref Sn_IR or @ref Sn_SR. - * - @ref Sn_CR_OPEN : Initialize or open socket. - * - @ref Sn_CR_LISTEN : Wait connection request in TCP mode(Server mode) - * - @ref Sn_CR_CONNECT : Send connection request in TCP mode(Client mode) - * - @ref Sn_CR_DISCON : Send closing request in TCP mode. - * - @ref Sn_CR_CLOSE : Close socket. - * - @ref Sn_CR_SEND : Update TX buffer pointer and send data. - * - @ref Sn_CR_SEND_MAC : Send data with MAC address, so without ARP process. - * - @ref Sn_CR_SEND_KEEP : Send keep alive message. - * - @ref Sn_CR_RECV : Update RX buffer pointer and receive data. - */ -#define Sn_CR(N) (_W5500_IO_BASE_ + (0x0001 << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) - -/** - * @ingroup Socket_register_group - * @brief Socket interrupt register(R) - * @details @ref Sn_IR indicates the status of Socket Interrupt such as establishment, termination, receiving data, timeout).\n - * When an interrupt occurs and the corresponding bit of @ref Sn_IMR is the corresponding bit of @ref Sn_IR becomes \n - * In order to clear the @ref Sn_IR bit, the host should write the bit to \n - * - * - * - *
7 6 5 4 3 2 1 0
Reserved Reserved Reserved SEND_OK TIMEOUT RECV DISCON CON
- * - \ref Sn_IR_SENDOK : SEND_OK Interrupt - * - \ref Sn_IR_TIMEOUT : TIMEOUT Interrupt - * - \ref Sn_IR_RECV : RECV Interrupt - * - \ref Sn_IR_DISCON : DISCON Interrupt - * - \ref Sn_IR_CON : CON Interrupt - */ -#define Sn_IR(N) (_W5500_IO_BASE_ + (0x0002 << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) - -/** - * @ingroup Socket_register_group - * @brief Socket status register(R) - * @details @ref Sn_SR indicates the status of Socket n.\n - * The status of Socket n is changed by @ref Sn_CR or some special control packet as SYN, FIN packet in TCP. - * @par Normal status - * - @ref SOCK_CLOSED : Closed - * - @ref SOCK_INIT : Initiate state - * - @ref SOCK_LISTEN : Listen state - * - @ref SOCK_ESTABLISHED : Success to connect - * - @ref SOCK_CLOSE_WAIT : Closing state - * - @ref SOCK_UDP : UDP socket - * - @ref SOCK_MACRAW : MAC raw mode socket - *@par Temporary status during changing the status of Socket n. - * - @ref SOCK_SYNSENT : This indicates Socket n sent the connect-request packet (SYN packet) to a peer. - * - @ref SOCK_SYNRECV : It indicates Socket n successfully received the connect-request packet (SYN packet) from a peer. - * - @ref SOCK_FIN_WAIT : Connection state - * - @ref SOCK_CLOSING : Closing state - * - @ref SOCK_TIME_WAIT : Closing state - * - @ref SOCK_LAST_ACK : Closing state - */ -#define Sn_SR(N) (_W5500_IO_BASE_ + (0x0003 << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) - -/** - * @ingroup Socket_register_group - * @brief source port register(R/W) - * @details @ref Sn_PORT configures the source port number of Socket n. - * It is valid when Socket n is used in TCP/UPD mode. It should be set before OPEN command is ordered. - */ -#define Sn_PORT(N) (_W5500_IO_BASE_ + (0x0004 << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) - -/** - * @ingroup Socket_register_group - * @brief Peer MAC register address(R/W) - * @details @ref Sn_DHAR configures the destination hardware address of Socket n when using SEND_MAC command in UDP mode or - * it indicates that it is acquired in ARP-process by CONNECT/SEND command. - */ -#define Sn_DHAR(N) (_W5500_IO_BASE_ + (0x0006 << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) - -/** - * @ingroup Socket_register_group - * @brief Peer IP register address(R/W) - * @details @ref Sn_DIPR configures or indicates the destination IP address of Socket n. It is valid when Socket n is used in TCP/UDP mode. - * In TCP client mode, it configures an IP address of �TCP serverbefore CONNECT command. - * In TCP server mode, it indicates an IP address of �TCP clientafter successfully establishing connection. - * In UDP mode, it configures an IP address of peer to be received the UDP packet by SEND or SEND_MAC command. - */ -#define Sn_DIPR(N) (_W5500_IO_BASE_ + (0x000C << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) - -/** - * @ingroup Socket_register_group - * @brief Peer port register address(R/W) - * @details @ref Sn_DPORT configures or indicates the destination port number of Socket n. It is valid when Socket n is used in TCP/UDP mode. - * In �TCP clientmode, it configures the listen port number of �TCP serverbefore CONNECT command. - * In �TCP Servermode, it indicates the port number of TCP client after successfully establishing connection. - * In UDP mode, it configures the port number of peer to be transmitted the UDP packet by SEND/SEND_MAC command. - */ -#define Sn_DPORT(N) (_W5500_IO_BASE_ + (0x0010 << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) - -/** - * @ingroup Socket_register_group - * @brief Maximum Segment Size(Sn_MSSR0) register address(R/W) - * @details @ref Sn_MSSR configures or indicates the MTU(Maximum Transfer Unit) of Socket n. - */ -#define Sn_MSSR(N) (_W5500_IO_BASE_ + (0x0012 << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) - -// Reserved (_W5500_IO_BASE_ + (0x0014 << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) - -/** - * @ingroup Socket_register_group - * @brief IP Type of Service(TOS) Register(R/W) - * @details @ref Sn_TOS configures the TOS(Type Of Service field in IP Header) of Socket n. - * It is set before OPEN command. - */ -#define Sn_TOS(N) (_W5500_IO_BASE_ + (0x0015 << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) -/** - * @ingroup Socket_register_group - * @brief IP Time to live(TTL) Register(R/W) - * @details @ref Sn_TTL configures the TTL(Time To Live field in IP header) of Socket n. - * It is set before OPEN command. - */ -#define Sn_TTL(N) (_W5500_IO_BASE_ + (0x0016 << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) -// Reserved (_W5500_IO_BASE_ + (0x0017 << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) -// Reserved (_W5500_IO_BASE_ + (0x0018 << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) -// Reserved (_W5500_IO_BASE_ + (0x0019 << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) -// Reserved (_W5500_IO_BASE_ + (0x001A << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) -// Reserved (_W5500_IO_BASE_ + (0x001B << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) -// Reserved (_W5500_IO_BASE_ + (0x001C << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) -// Reserved (_W5500_IO_BASE_ + (0x001D << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) - -/** - * @ingroup Socket_register_group - * @brief Receive memory size register(R/W) - * @details @ref Sn_RXBUF_SIZE configures the RX buffer block size of Socket n. - * Socket n RX Buffer Block size can be configured with 1,2,4,8, and 16 Kbytes. - * If a different size is configured, the data cannot be normally received from a peer. - * Although Socket n RX Buffer Block size is initially configured to 2Kbytes, - * user can re-configure its size using @ref Sn_RXBUF_SIZE. The total sum of @ref Sn_RXBUF_SIZE can not be exceed 16Kbytes. - * When exceeded, the data reception error is occurred. - */ -#define Sn_RXBUF_SIZE(N) (_W5500_IO_BASE_ + (0x001E << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) - -/** - * @ingroup Socket_register_group - * @brief Transmit memory size register(R/W) - * @details @ref Sn_TXBUF_SIZE configures the TX buffer block size of Socket n. Socket n TX Buffer Block size can be configured with 1,2,4,8, and 16 Kbytes. - * If a different size is configured, the data can�t be normally transmitted to a peer. - * Although Socket n TX Buffer Block size is initially configured to 2Kbytes, - * user can be re-configure its size using @ref Sn_TXBUF_SIZE. The total sum of @ref Sn_TXBUF_SIZE can not be exceed 16Kbytes. - * When exceeded, the data transmission error is occurred. - */ -#define Sn_TXBUF_SIZE(N) (_W5500_IO_BASE_ + (0x001F << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) - -/** - * @ingroup Socket_register_group - * @brief Transmit free memory size register(R) - * @details @ref Sn_TX_FSR indicates the free size of Socket n TX Buffer Block. It is initialized to the configured size by @ref Sn_TXBUF_SIZE. - * Data bigger than @ref Sn_TX_FSR should not be saved in the Socket n TX Buffer because the bigger data overwrites the previous saved data not yet sent. - * Therefore, check before saving the data to the Socket n TX Buffer, and if data is equal or smaller than its checked size, - * transmit the data with SEND/SEND_MAC command after saving the data in Socket n TX buffer. But, if data is bigger than its checked size, - * transmit the data after dividing into the checked size and saving in the Socket n TX buffer. - */ -#define Sn_TX_FSR(N) (_W5500_IO_BASE_ + (0x0020 << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) - -/** - * @ingroup Socket_register_group - * @brief Transmit memory read pointer register address(R) - * @details @ref Sn_TX_RD is initialized by OPEN command. However, if Sn_MR(P[3:0]) is TCP mode(001, it is re-initialized while connecting with TCP. - * After its initialization, it is auto-increased by SEND command. - * SEND command transmits the saved data from the current @ref Sn_TX_RD to the @ref Sn_TX_WR in the Socket n TX Buffer. - * After transmitting the saved data, the SEND command increases the @ref Sn_TX_RD as same as the @ref Sn_TX_WR. - * If its increment value exceeds the maximum value 0xFFFF, (greater than 0x10000 and the carry bit occurs), - * then the carry bit is ignored and will automatically update with the lower 16bits value. - */ -#define Sn_TX_RD(N) (_W5500_IO_BASE_ + (0x0022 << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) - -/** - * @ingroup Socket_register_group - * @brief Transmit memory write pointer register address(R/W) - * @details @ref Sn_TX_WR is initialized by OPEN command. However, if Sn_MR(P[3:0]) is TCP mode(001, it is re-initialized while connecting with TCP.\n - * It should be read or be updated like as follows.\n - * 1. Read the starting address for saving the transmitting data.\n - * 2. Save the transmitting data from the starting address of Socket n TX buffer.\n - * 3. After saving the transmitting data, update @ref Sn_TX_WR to the increased value as many as transmitting data size. - * If the increment value exceeds the maximum value 0xFFFF(greater than 0x10000 and the carry bit occurs), - * then the carry bit is ignored and will automatically update with the lower 16bits value.\n - * 4. Transmit the saved data in Socket n TX Buffer by using SEND/SEND command - */ -#define Sn_TX_WR(N) (_W5500_IO_BASE_ + (0x0024 << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) - -/** - * @ingroup Socket_register_group - * @brief Received data size register(R) - * @details @ref Sn_RX_RSR indicates the data size received and saved in Socket n RX Buffer. - * @ref Sn_RX_RSR does not exceed the @ref Sn_RXBUF_SIZE and is calculated as the difference between - * �Socket n RX Write Pointer (@ref Sn_RX_WR)and �Socket n RX Read Pointer (@ref Sn_RX_RD) - */ -#define Sn_RX_RSR(N) (_W5500_IO_BASE_ + (0x0026 << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) - -/** - * @ingroup Socket_register_group - * @brief Read point of Receive memory(R/W) - * @details @ref Sn_RX_RD is initialized by OPEN command. Make sure to be read or updated as follows.\n - * 1. Read the starting save address of the received data.\n - * 2. Read data from the starting address of Socket n RX Buffer.\n - * 3. After reading the received data, Update @ref Sn_RX_RD to the increased value as many as the reading size. - * If the increment value exceeds the maximum value 0xFFFF, that is, is greater than 0x10000 and the carry bit occurs, - * update with the lower 16bits value ignored the carry bit.\n - * 4. Order RECV command is for notifying the updated @ref Sn_RX_RD to W5500. - */ -#define Sn_RX_RD(N) (_W5500_IO_BASE_ + (0x0028 << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) - -/** - * @ingroup Socket_register_group - * @brief Write point of Receive memory(R) - * @details @ref Sn_RX_WR is initialized by OPEN command and it is auto-increased by the data reception. - * If the increased value exceeds the maximum value 0xFFFF, (greater than 0x10000 and the carry bit occurs), - * then the carry bit is ignored and will automatically update with the lower 16bits value. - */ -#define Sn_RX_WR(N) (_W5500_IO_BASE_ + (0x002A << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) - -/** - * @ingroup Socket_register_group - * @brief socket interrupt mask register(R) - * @details @ref Sn_IMR masks the interrupt of Socket n. - * Each bit corresponds to each bit of @ref Sn_IR. When a Socket n Interrupt is occurred and the corresponding bit of @ref Sn_IMR is - * the corresponding bit of @ref Sn_IR becomes When both the corresponding bit of @ref Sn_IMR and @ref Sn_IR are and the n-th bit of @ref IR is - * Host is interrupted by asserted INTn PIN to low. - */ -#define Sn_IMR(N) (_W5500_IO_BASE_ + (0x002C << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) - -/** - * @ingroup Socket_register_group - * @brief Fragment field value in IP header register(R/W) - * @details @ref Sn_FRAG configures the FRAG(Fragment field in IP header). - */ -#define Sn_FRAG(N) (_W5500_IO_BASE_ + (0x002D << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) - -/** - * @ingroup Socket_register_group - * @brief Keep Alive Timer register(R/W) - * @details @ref Sn_KPALVTR configures the transmitting timer of �KEEP ALIVE(KA)packet of SOCKETn. It is valid only in TCP mode, - * and ignored in other modes. The time unit is 5s. - * KA packet is transmittable after @ref Sn_SR is changed to SOCK_ESTABLISHED and after the data is transmitted or received to/from a peer at least once. - * In case of '@ref Sn_KPALVTR > 0', W5500 automatically transmits KA packet after time-period for checking the TCP connection (Auto-keepalive-process). - * In case of '@ref Sn_KPALVTR = 0', Auto-keep-alive-process will not operate, - * and KA packet can be transmitted by SEND_KEEP command by the host (Manual-keep-alive-process). - * Manual-keep-alive-process is ignored in case of '@ref Sn_KPALVTR > 0'. - */ -#define Sn_KPALVTR(N) (_W5500_IO_BASE_ + (0x002F << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) - -//#define Sn_TSR(N) (_W5500_IO_BASE_ + (0x0030 << 8) + (WIZCHIP_SREG_BLOCK(N) << 3)) - - -//----------------------------- W5500 Register values ----------------------------- - -/* MODE register values */ -/** - * @brief Reset - * @details If this bit is All internal registers will be initialized. It will be automatically cleared as after S/W reset. - */ -#define MR_RST 0x80 - -/** - * @brief Wake on LAN - * @details 0 : Disable WOL mode\n - * 1 : Enable WOL mode\n - * If WOL mode is enabled and the received magic packet over UDP has been normally processed, the Interrupt PIN (INTn) asserts to low. - * When using WOL mode, the UDP Socket should be opened with any source port number. (Refer to Socket n Mode Register (@ref Sn_MR) for opening Socket.) - * @note The magic packet over UDP supported by W5500 consists of 6 bytes synchronization stream (xFFFFFFFFFFFF and - * 16 times Target MAC address stream in UDP payload. The options such like password are ignored. You can use any UDP source port number for WOL mode. - */ -#define MR_WOL 0x20 - -/** - * @brief Ping block - * @details 0 : Disable Ping block\n - * 1 : Enable Ping block\n - * If the bit is it blocks the response to a ping request. - */ -#define MR_PB 0x10 - -/** - * @brief Enable PPPoE - * @details 0 : DisablePPPoE mode\n - * 1 : EnablePPPoE mode\n - * If you use ADSL, this bit should be - */ -#define MR_PPPOE 0x08 - -/** - * @brief Enable UDP_FORCE_ARP CHECHK - * @details 0 : Disable Force ARP mode\n - * 1 : Enable Force ARP mode\n - * In Force ARP mode, It forces on sending ARP Request whenever data is sent. - */ -#define MR_FARP 0x02 - -/* IR register values */ -/** - * @brief Check IP conflict. - * @details Bit is set as when own source IP address is same with the sender IP address in the received ARP request. - */ -#define IR_CONFLICT 0x80 - -/** - * @brief Get the destination unreachable message in UDP sending. - * @details When receiving the ICMP (Destination port unreachable) packet, this bit is set as - * When this bit is Destination Information such as IP address and Port number may be checked with the corresponding @ref UIPR & @ref UPORTR. - */ -#define IR_UNREACH 0x40 - -/** - * @brief Get the PPPoE close message. - * @details When PPPoE is disconnected during PPPoE mode, this bit is set. - */ -#define IR_PPPoE 0x20 - -/** - * @brief Get the magic packet interrupt. - * @details When WOL mode is enabled and receives the magic packet over UDP, this bit is set. - */ -#define IR_MP 0x10 - - -/* PHYCFGR register value */ -#define PHYCFGR_RST ~(1<<7) //< For PHY reset, must operate AND mask. -#define PHYCFGR_OPMD (1<<6) // Configre PHY with OPMDC value -#define PHYCFGR_OPMDC_ALLA (7<<3) -#define PHYCFGR_OPMDC_PDOWN (6<<3) -#define PHYCFGR_OPMDC_NA (5<<3) -#define PHYCFGR_OPMDC_100FA (4<<3) -#define PHYCFGR_OPMDC_100F (3<<3) -#define PHYCFGR_OPMDC_100H (2<<3) -#define PHYCFGR_OPMDC_10F (1<<3) -#define PHYCFGR_OPMDC_10H (0<<3) -#define PHYCFGR_DPX_FULL (1<<2) -#define PHYCFGR_DPX_HALF (0<<2) -#define PHYCFGR_SPD_100 (1<<1) -#define PHYCFGR_SPD_10 (0<<1) -#define PHYCFGR_LNK_ON (1<<0) -#define PHYCFGR_LNK_OFF (0<<0) - -/* IMR register values */ -/** - * @brief IP Conflict Interrupt Mask. - * @details 0: Disable IP Conflict Interrupt\n - * 1: Enable IP Conflict Interrupt - */ -#define IM_IR7 0x80 - -/** - * @brief Destination unreachable Interrupt Mask. - * @details 0: Disable Destination unreachable Interrupt\n - * 1: Enable Destination unreachable Interrupt - */ -#define IM_IR6 0x40 - -/** - * @brief PPPoE Close Interrupt Mask. - * @details 0: Disable PPPoE Close Interrupt\n - * 1: Enable PPPoE Close Interrupt - */ -#define IM_IR5 0x20 - -/** - * @brief Magic Packet Interrupt Mask. - * @details 0: Disable Magic Packet Interrupt\n - * 1: Enable Magic Packet Interrupt - */ -#define IM_IR4 0x10 - -/* Sn_MR Default values */ -/** - * @brief Support UDP Multicasting - * @details 0 : disable Multicasting\n - * 1 : enable Multicasting\n - * This bit is applied only during UDP mode(P[3:0] = 010.\n - * To use multicasting, @ref Sn_DIPR & @ref Sn_DPORT should be respectively configured with the multicast group IP address & port number - * before Socket n is opened by OPEN command of @ref Sn_CR. - */ -#define Sn_MR_MULTI 0x80 - -/** - * @brief Broadcast block in UDP Multicasting. - * @details 0 : disable Broadcast Blocking\n - * 1 : enable Broadcast Blocking\n - * This bit blocks to receive broadcasting packet during UDP mode(P[3:0] = 010.\m - * In addition, This bit does when MACRAW mode(P[3:0] = 100 - */ -#define Sn_MR_BCASTB 0x40 - -/** - * @brief No Delayed Ack(TCP), Multicast flag - * @details 0 : Disable No Delayed ACK option\n - * 1 : Enable No Delayed ACK option\n - * This bit is applied only during TCP mode (P[3:0] = 001.\n - * When this bit is It sends the ACK packet without delay as soon as a Data packet is received from a peer.\n - * When this bit is It sends the ACK packet after waiting for the timeout time configured by @ref RTR. - */ -#define Sn_MR_ND 0x20 - -/** - * @brief Unicast Block in UDP Multicasting - * @details 0 : disable Unicast Blocking\n - * 1 : enable Unicast Blocking\n - * This bit blocks receiving the unicast packet during UDP mode(P[3:0] = 010 and MULTI = - */ -#define Sn_MR_UCASTB 0x10 - -/** - * @brief MAC LAYER RAW SOCK - * @details This configures the protocol mode of Socket n. - * @note MACRAW mode should be only used in Socket 0. - */ -#define Sn_MR_MACRAW 0x04 - -//#define Sn_MR_IPRAW 0x03 /**< IP LAYER RAW SOCK */ - -/** - * @brief UDP - * @details This configures the protocol mode of Socket n. - */ -#define Sn_MR_UDP 0x02 - -/** - * @brief TCP - * @details This configures the protocol mode of Socket n. - */ -#define Sn_MR_TCP 0x01 - -/** - * @brief Unused socket - * @details This configures the protocol mode of Socket n. - */ -#define Sn_MR_CLOSE 0x00 - -/* Sn_MR values used with Sn_MR_MACRAW */ -/** - * @brief MAC filter enable in @ref Sn_MR_MACRAW mode - * @details 0 : disable MAC Filtering\n - * 1 : enable MAC Filtering\n - * This bit is applied only during MACRAW mode(P[3:0] = 100.\n - * When set as W5500 can only receive broadcasting packet or packet sent to itself. - * When this bit is W5500 can receive all packets on Ethernet. - * If user wants to implement Hybrid TCP/IP stack, - * it is recommended that this bit is set as for reducing host overhead to process the all received packets. - */ -#define Sn_MR_MFEN Sn_MR_MULTI - -/** - * @brief Multicast Blocking in @ref Sn_MR_MACRAW mode - * @details 0 : using IGMP version 2\n - * 1 : using IGMP version 1\n - * This bit is applied only during UDP mode(P[3:0] = 010 and MULTI = - * It configures the version for IGMP messages (Join/Leave/Report). - */ -#define Sn_MR_MMB Sn_MR_ND - -/** - * @brief IPv6 packet Blocking in @ref Sn_MR_MACRAW mode - * @details 0 : disable IPv6 Blocking\n - * 1 : enable IPv6 Blocking\n - * This bit is applied only during MACRAW mode (P[3:0] = 100. It blocks to receiving the IPv6 packet. - */ -#define Sn_MR_MIP6B Sn_MR_UCASTB - -/* Sn_MR value used with Sn_MR_UDP & Sn_MR_MULTI */ -/** - * @brief IGMP version used in UDP mulitcasting - * @details 0 : disable Multicast Blocking\n - * 1 : enable Multicast Blocking\n - * This bit is applied only when MACRAW mode(P[3:0] = 100. It blocks to receive the packet with multicast MAC address. - */ -#define Sn_MR_MC Sn_MR_ND - -/* Sn_MR alternate values */ -/** - * @brief For Berkeley Socket API - */ -#define SOCK_STREAM Sn_MR_TCP - -/** - * @brief For Berkeley Socket API - */ -#define SOCK_DGRAM Sn_MR_UDP - - -/* Sn_CR values */ -/** - * @brief Initialize or open socket - * @details Socket n is initialized and opened according to the protocol selected in Sn_MR(P3:P0). - * The table below shows the value of @ref Sn_SR corresponding to @ref Sn_MR.\n - * - * - * - * - * - * - *
\b Sn_MR (P[3:0]) \b Sn_SR
Sn_MR_CLOSE (000
Sn_MR_TCP (001 SOCK_INIT (0x13)
Sn_MR_UDP (010 SOCK_UDP (0x22)
S0_MR_MACRAW (100 SOCK_MACRAW (0x02)
- */ -#define Sn_CR_OPEN 0x01 - -/** - * @brief Wait connection request in TCP mode(Server mode) - * @details This is valid only in TCP mode (Sn_MR(P3:P0) = Sn_MR_TCP). - * In this mode, Socket n operates as a �TCP serverand waits for connection-request (SYN packet) from any �TCP client - * The @ref Sn_SR changes the state from SOCK_INIT to SOCKET_LISTEN. - * When a �TCP clientconnection request is successfully established, - * the @ref Sn_SR changes from SOCK_LISTEN to SOCK_ESTABLISHED and the Sn_IR(0) becomes - * But when a �TCP clientconnection request is failed, Sn_IR(3) becomes and the status of @ref Sn_SR changes to SOCK_CLOSED. - */ -#define Sn_CR_LISTEN 0x02 - -/** - * @brief Send connection request in TCP mode(Client mode) - * @details To connect, a connect-request (SYN packet) is sent to b>TCP serverconfigured by @ref Sn_DIPR & Sn_DPORT(destination address & port). - * If the connect-request is successful, the @ref Sn_SR is changed to @ref SOCK_ESTABLISHED and the Sn_IR(0) becomes \n\n - * The connect-request fails in the following three cases.\n - * 1. When a @b ARPTO occurs (@ref Sn_IR[3] = ) because destination hardware address is not acquired through the ARP-process.\n - * 2. When a @b SYN/ACK packet is not received and @b TCPTO (Sn_IR(3) = )\n - * 3. When a @b RST packet is received instead of a @b SYN/ACK packet. In these cases, @ref Sn_SR is changed to @ref SOCK_CLOSED. - * @note This is valid only in TCP mode and operates when Socket n acts as b>TCP client - */ -#define Sn_CR_CONNECT 0x04 - -/** - * @brief Send closing request in TCP mode - * @details Regardless of b>TCP serveror b>TCP client the DISCON command processes the disconnect-process (b>Active closeor b>Passive close.\n - * @par Active close - * it transmits disconnect-request(FIN packet) to the connected peer\n - * @par Passive close - * When FIN packet is received from peer, a FIN packet is replied back to the peer.\n - * @details When the disconnect-process is successful (that is, FIN/ACK packet is received successfully), @ref Sn_SR is changed to @ref SOCK_CLOSED.\n - * Otherwise, TCPTO occurs (Sn_IR(3)=)= and then @ref Sn_SR is changed to @ref SOCK_CLOSED. - * @note Valid only in TCP mode. - */ -#define Sn_CR_DISCON 0x08 - -/** - * @brief Close socket - * @details Sn_SR is changed to @ref SOCK_CLOSED. - */ -#define Sn_CR_CLOSE 0x10 - -/** - * @brief Update TX buffer pointer and send data - * @details SEND transmits all the data in the Socket n TX buffer.\n - * For more details, please refer to Socket n TX Free Size Register (@ref Sn_TX_FSR), Socket n, - * TX Write Pointer Register(@ref Sn_TX_WR), and Socket n TX Read Pointer Register(@ref Sn_TX_RD). - */ -#define Sn_CR_SEND 0x20 - -/** - * @brief Send data with MAC address, so without ARP process - * @details The basic operation is same as SEND.\n - * Normally SEND transmits data after destination hardware address is acquired by the automatic ARP-process(Address Resolution Protocol).\n - * But SEND_MAC transmits data without the automatic ARP-process.\n - * In this case, the destination hardware address is acquired from @ref Sn_DHAR configured by host, instead of APR-process. - * @note Valid only in UDP mode. - */ -#define Sn_CR_SEND_MAC 0x21 - -/** - * @brief Send keep alive message - * @details It checks the connection status by sending 1byte keep-alive packet.\n - * If the peer can not respond to the keep-alive packet during timeout time, the connection is terminated and the timeout interrupt will occur. - * @note Valid only in TCP mode. - */ -#define Sn_CR_SEND_KEEP 0x22 - -/** - * @brief Update RX buffer pointer and receive data - * @details RECV completes the processing of the received data in Socket n RX Buffer by using a RX read pointer register (@ref Sn_RX_RD).\n - * For more details, refer to Socket n RX Received Size Register (@ref Sn_RX_RSR), Socket n RX Write Pointer Register (@ref Sn_RX_WR), - * and Socket n RX Read Pointer Register (@ref Sn_RX_RD). - */ -#define Sn_CR_RECV 0x40 - -/* Sn_IR values */ -/** - * @brief SEND_OK Interrupt - * @details This is issued when SEND command is completed. - */ -#define Sn_IR_SENDOK 0x10 - -/** - * @brief TIMEOUT Interrupt - * @details This is issued when ARPTO or TCPTO occurs. - */ -#define Sn_IR_TIMEOUT 0x08 - -/** - * @brief RECV Interrupt - * @details This is issued whenever data is received from a peer. - */ -#define Sn_IR_RECV 0x04 - -/** - * @brief DISCON Interrupt - * @details This is issued when FIN or FIN/ACK packet is received from a peer. - */ -#define Sn_IR_DISCON 0x02 - -/** - * @brief CON Interrupt - * @details This is issued one time when the connection with peer is successful and then @ref Sn_SR is changed to @ref SOCK_ESTABLISHED. - */ -#define Sn_IR_CON 0x01 - -/* Sn_SR values */ -/** - * @brief Closed - * @details This indicates that Socket n is released.\N - * When DICON, CLOSE command is ordered, or when a timeout occurs, it is changed to @ref SOCK_CLOSED regardless of previous status. - */ -#define SOCK_CLOSED 0x00 - -/** - * @brief Initiate state - * @details This indicates Socket n is opened with TCP mode.\N - * It is changed to @ref SOCK_INIT when Sn_MR(P[3:0]) = 001and OPEN command is ordered.\N - * After @ref SOCK_INIT, user can use LISTEN /CONNECT command. - */ -#define SOCK_INIT 0x13 - -/** - * @brief Listen state - * @details This indicates Socket n is operating as b>TCP servermode and waiting for connection-request (SYN packet) from a peer (b>TCP client.\n - * It will change to @ref SOCK_ESTALBLISHED when the connection-request is successfully accepted.\n - * Otherwise it will change to @ref SOCK_CLOSED after TCPTO occurred (Sn_IR(TIMEOUT) = . - */ -#define SOCK_LISTEN 0x14 - -/** - * @brief Connection state - * @details This indicates Socket n sent the connect-request packet (SYN packet) to a peer.\n - * It is temporarily shown when @ref Sn_SR is changed from @ref SOCK_INIT to @ref SOCK_ESTABLISHED by CONNECT command.\n - * If connect-accept(SYN/ACK packet) is received from the peer at SOCK_SYNSENT, it changes to @ref SOCK_ESTABLISHED.\n - * Otherwise, it changes to @ref SOCK_CLOSED after TCPTO (@ref Sn_IR[TIMEOUT] = is occurred. - */ -#define SOCK_SYNSENT 0x15 - -/** - * @brief Connection state - * @details It indicates Socket n successfully received the connect-request packet (SYN packet) from a peer.\n - * If socket n sends the response (SYN/ACK packet) to the peer successfully, it changes to @ref SOCK_ESTABLISHED. \n - * If not, it changes to @ref SOCK_CLOSED after timeout occurs (@ref Sn_IR[TIMEOUT] = . - */ -#define SOCK_SYNRECV 0x16 - -/** - * @brief Success to connect - * @details This indicates the status of the connection of Socket n.\n - * It changes to @ref SOCK_ESTABLISHED when the b>TCP SERVERprocessed the SYN packet from the b>TCP CLIENTduring @ref SOCK_LISTEN, or - * when the CONNECT command is successful.\n - * During @ref SOCK_ESTABLISHED, DATA packet can be transferred using SEND or RECV command. - */ -#define SOCK_ESTABLISHED 0x17 - -/** - * @brief Closing state - * @details These indicate Socket n is closing.\n - * These are shown in disconnect-process such as active-close and passive-close.\n - * When Disconnect-process is successfully completed, or when timeout occurs, these change to @ref SOCK_CLOSED. - */ -#define SOCK_FIN_WAIT 0x18 - -/** - * @brief Closing state - * @details These indicate Socket n is closing.\n - * These are shown in disconnect-process such as active-close and passive-close.\n - * When Disconnect-process is successfully completed, or when timeout occurs, these change to @ref SOCK_CLOSED. - */ -#define SOCK_CLOSING 0x1A - -/** - * @brief Closing state - * @details These indicate Socket n is closing.\n - * These are shown in disconnect-process such as active-close and passive-close.\n - * When Disconnect-process is successfully completed, or when timeout occurs, these change to @ref SOCK_CLOSED. - */ -#define SOCK_TIME_WAIT 0x1B - -/** - * @brief Closing state - * @details This indicates Socket n received the disconnect-request (FIN packet) from the connected peer.\n - * This is half-closing status, and data can be transferred.\n - * For full-closing, DISCON command is used. But For just-closing, CLOSE command is used. - */ -#define SOCK_CLOSE_WAIT 0x1C - -/** - * @brief Closing state - * @details This indicates Socket n is waiting for the response (FIN/ACK packet) to the disconnect-request (FIN packet) by passive-close.\n - * It changes to @ref SOCK_CLOSED when Socket n received the response successfully, or when timeout occurs (@ref Sn_IR[TIMEOUT] = . - */ -#define SOCK_LAST_ACK 0x1D - -/** - * @brief UDP socket - * @details This indicates Socket n is opened in UDP mode(Sn_MR(P[3:0]) = 010.\n - * It changes to SOCK_UPD when Sn_MR(P[3:0]) = 010 and OPEN command is ordered.\n - * Unlike TCP mode, data can be transfered without the connection-process. - */ -#define SOCK_UDP 0x22 - -//#define SOCK_IPRAW 0x32 /**< IP raw mode socket */ - -/** - * @brief MAC raw mode socket - * @details This indicates Socket 0 is opened in MACRAW mode (S0_MR(P[3:0]) = 100and is valid only in Socket 0.\n - * It changes to SOCK_MACRAW when S0_MR(P[3:0] = 100and OPEN command is ordered.\n - * Like UDP mode socket, MACRAW mode Socket 0 can transfer a MAC packet (Ethernet frame) without the connection-process. - */ -#define SOCK_MACRAW 0x42 - -//#define SOCK_PPPOE 0x5F - -/* 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 - - -/** - * @brief Enter a critical section - * - * @details It is provided to protect your shared code which are executed without distribution. \n \n - * - * In non-OS environment, It can be just implemented by disabling whole interrupt.\n - * In OS environment, You can replace it to critical section api supported by OS. - * - * \sa WIZCHIP_READ(), WIZCHIP_WRITE(), WIZCHIP_READ_BUF(), WIZCHIP_WRITE_BUF() - * \sa WIZCHIP_CRITICAL_EXIT() - */ -#define WIZCHIP_CRITICAL_ENTER() WIZCHIP.CRIS._enter() - -/** - * @brief Exit a critical section - * - * @details It is provided to protect your shared code which are executed without distribution. \n\n - * - * In non-OS environment, It can be just implemented by disabling whole interrupt. \n - * In OS environment, You can replace it to critical section api supported by OS. - * - * @sa WIZCHIP_READ(), WIZCHIP_WRITE(), WIZCHIP_READ_BUF(), WIZCHIP_WRITE_BUF() - * @sa WIZCHIP_CRITICAL_ENTER() - */ -#ifdef _exit -#undef _exit -#endif -#define WIZCHIP_CRITICAL_EXIT() WIZCHIP.CRIS._exit() - - - -//////////////////////// -// Basic I/O Function // -//////////////////////// - -/** - * @ingroup Basic_IO_function - * @brief It reads 1 byte value from a register. - * @param AddrSel Register address - * @return The value of register - */ -uint8_t WIZCHIP_READ (uint32_t AddrSel); - -/** - * @ingroup Basic_IO_function - * @brief It writes 1 byte value to a register. - * @param AddrSel Register address - * @param wb Write data - * @return void - */ -void WIZCHIP_WRITE(uint32_t AddrSel, uint8_t wb ); - -/** - * @ingroup Basic_IO_function - * @brief It reads sequence data from registers. - * @param AddrSel Register address - * @param pBuf Pointer buffer to read data - * @param len Data length - */ -void WIZCHIP_READ_BUF (uint32_t AddrSel, uint8_t* pBuf, uint16_t len); - -/** - * @ingroup Basic_IO_function - * @brief It writes sequence data to registers. - * @param AddrSel Register address - * @param pBuf Pointer buffer to write data - * @param len Data length - */ -void WIZCHIP_WRITE_BUF(uint32_t AddrSel, uint8_t* pBuf, uint16_t len); - -///////////////////////////////// -// Common Register I/O function // -///////////////////////////////// -/** - * @ingroup Common_register_access_function - * @brief Set Mode Register - * @param (uint8_t)mr The value to be set. - * @sa getMR() - */ -#define setMR(mr) \ - WIZCHIP_WRITE(MR,mr) - - -/** - * @ingroup Common_register_access_function - * @brief Get Mode Register - * @return uint8_t. The value of Mode register. - * @sa setMR() - */ -#define getMR() \ - WIZCHIP_READ(MR) - -/** - * @ingroup Common_register_access_function - * @brief Set gateway IP address - * @param (uint8_t*)gar Pointer variable to set gateway IP address. It should be allocated 4 bytes. - * @sa getGAR() - */ -#define setGAR(gar) \ - WIZCHIP_WRITE_BUF(GAR,gar,4) - -/** - * @ingroup Common_register_access_function - * @brief Get gateway IP address - * @param (uint8_t*)gar Pointer variable to get gateway IP address. It should be allocated 4 bytes. - * @sa setGAR() - */ -#define getGAR(gar) \ - WIZCHIP_READ_BUF(GAR,gar,4) - -/** - * @ingroup Common_register_access_function - * @brief Set subnet mask address - * @param (uint8_t*)subr Pointer variable to set subnet mask address. It should be allocated 4 bytes. - * @sa getSUBR() - */ -#define setSUBR(subr) \ - WIZCHIP_WRITE_BUF(SUBR, subr,4) - - -/** - * @ingroup Common_register_access_function - * @brief Get subnet mask address - * @param (uint8_t*)subr Pointer variable to get subnet mask address. It should be allocated 4 bytes. - * @sa setSUBR() - */ -#define getSUBR(subr) \ - WIZCHIP_READ_BUF(SUBR, subr, 4) - -/** - * @ingroup Common_register_access_function - * @brief Set local MAC address - * @param (uint8_t*)shar Pointer variable to set local MAC address. It should be allocated 6 bytes. - * @sa getSHAR() - */ -#define setSHAR(shar) \ - WIZCHIP_WRITE_BUF(SHAR, shar, 6) - -/** - * @ingroup Common_register_access_function - * @brief Get local MAC address - * @param (uint8_t*)shar Pointer variable to get local MAC address. It should be allocated 6 bytes. - * @sa setSHAR() - */ -#define getSHAR(shar) \ - WIZCHIP_READ_BUF(SHAR, shar, 6) - -/** - * @ingroup Common_register_access_function - * @brief Set local IP address - * @param (uint8_t*)sipr Pointer variable to set local IP address. It should be allocated 4 bytes. - * @sa getSIPR() - */ -#define setSIPR(sipr) \ - WIZCHIP_WRITE_BUF(SIPR, sipr, 4) - -/** - * @ingroup Common_register_access_function - * @brief Get local IP address - * @param (uint8_t*)sipr Pointer variable to get local IP address. It should be allocated 4 bytes. - * @sa setSIPR() - */ -#define getSIPR(sipr) \ - WIZCHIP_READ_BUF(SIPR, sipr, 4) - -/** - * @ingroup Common_register_access_function - * @brief Set INTLEVEL register - * @param (uint16_t)intlevel Value to set @ref INTLEVEL register. - * @sa getINTLEVEL() - */ -#define setINTLEVEL(intlevel) {\ - WIZCHIP_WRITE(INTLEVEL, (uint8_t)(intlevel >> 8)); \ - WIZCHIP_WRITE(WIZCHIP_OFFSET_INC(INTLEVEL,1), (uint8_t) intlevel); \ - } - - -/** - * @ingroup Common_register_access_function - * @brief Get INTLEVEL register - * @return uint16_t. Value of @ref INTLEVEL register. - * @sa setINTLEVEL() - */ -#define getINTLEVEL() \ - ((WIZCHIP_READ(INTLEVEL) << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(INTLEVEL,1))) - -/** - * @ingroup Common_register_access_function - * @brief Set @ref IR register - * @param (uint8_t)ir Value to set @ref IR register. - * @sa getIR() - */ -#define setIR(ir) \ - WIZCHIP_WRITE(IR, (ir & 0xF0)) - -/** - * @ingroup Common_register_access_function - * @brief Get @ref IR register - * @return uint8_t. Value of @ref IR register. - * @sa setIR() - */ -#define getIR() \ - (WIZCHIP_READ(IR) & 0xF0) -/** - * @ingroup Common_register_access_function - * @brief Set @ref IMR register - * @param (uint8_t)imr Value to set @ref IMR register. - * @sa getIMR() - */ -#define setIMR(imr) \ - WIZCHIP_WRITE(IMR, imr) - -/** - * @ingroup Common_register_access_function - * @brief Get @ref IMR register - * @return uint8_t. Value of @ref IMR register. - * @sa setIMR() - */ -#define getIMR() \ - WIZCHIP_READ(IMR) - - -/** - * @ingroup Common_register_access_function - * @brief Set @ref SIR register - * @param (uint8_t)sir Value to set @ref SIR register. - * @sa getSIR() - */ -#define setSIR(sir) \ - WIZCHIP_WRITE(SIR, sir) - -/** - * @ingroup Common_register_access_function - * @brief Get @ref SIR register - * @return uint8_t. Value of @ref SIR register. - * @sa setSIR() - */ -#define getSIR() \ - WIZCHIP_READ(SIR) -/** - * @ingroup Common_register_access_function - * @brief Set @ref SIMR register - * @param (uint8_t)simr Value to set @ref SIMR register. - * @sa getSIMR() - */ -#define setSIMR(simr) \ - WIZCHIP_WRITE(SIMR, simr) - -/** - * @ingroup Common_register_access_function - * @brief Get @ref SIMR register - * @return uint8_t. Value of @ref SIMR register. - * @sa setSIMR() - */ -#define getSIMR() \ - WIZCHIP_READ(SIMR) - -/** - * @ingroup Common_register_access_function - * @brief Set @ref RTR register - * @param (uint16_t)rtr Value to set @ref RTR register. - * @sa getRTR() - */ -#define setRTR(rtr) {\ - WIZCHIP_WRITE(RTR, (uint8_t)(rtr >> 8)); \ - WIZCHIP_WRITE(WIZCHIP_OFFSET_INC(RTR,1), (uint8_t) rtr); \ - } - -/** - * @ingroup Common_register_access_function - * @brief Get @ref RTR register - * @return uint16_t. Value of @ref RTR register. - * @sa setRTR() - */ -#define getRTR() \ - ((WIZCHIP_READ(RTR) << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(RTR,1))) - -/** - * @ingroup Common_register_access_function - * @brief Set @ref RCR register - * @param (uint8_t)rcr Value to set @ref RCR register. - * @sa getRCR() - */ -#define setRCR(rcr) \ - WIZCHIP_WRITE(RCR, rcr) - -/** - * @ingroup Common_register_access_function - * @brief Get @ref RCR register - * @return uint8_t. Value of @ref RCR register. - * @sa setRCR() - */ -#define getRCR() \ - WIZCHIP_READ(RCR) - -//================================================== test done =========================================================== - -/** - * @ingroup Common_register_access_function - * @brief Set @ref PTIMER register - * @param (uint8_t)ptimer Value to set @ref PTIMER register. - * @sa getPTIMER() - */ -#define setPTIMER(ptimer) \ - WIZCHIP_WRITE(PTIMER, ptimer) - -/** - * @ingroup Common_register_access_function - * @brief Get @ref PTIMER register - * @return uint8_t. Value of @ref PTIMER register. - * @sa setPTIMER() - */ -#define getPTIMER() \ - WIZCHIP_READ(PTIMER) - -/** - * @ingroup Common_register_access_function - * @brief Set @ref PMAGIC register - * @param (uint8_t)pmagic Value to set @ref PMAGIC register. - * @sa getPMAGIC() - */ -#define setPMAGIC(pmagic) \ - WIZCHIP_WRITE(PMAGIC, pmagic) - -/** - * @ingroup Common_register_access_function - * @brief Get @ref PMAGIC register - * @return uint8_t. Value of @ref PMAGIC register. - * @sa setPMAGIC() - */ -#define getPMAGIC() \ - WIZCHIP_READ(PMAGIC) - -/** - * @ingroup Common_register_access_function - * @brief Set PHAR address - * @param (uint8_t*)phar Pointer variable to set PPP destination MAC register address. It should be allocated 6 bytes. - * @sa getPHAR() - */ -#define setPHAR(phar) \ - WIZCHIP_WRITE_BUF(PHAR, phar, 6) - -/** - * @ingroup Common_register_access_function - * @brief Get local IP address - * @param (uint8_t*)phar Pointer variable to PPP destination MAC register address. It should be allocated 6 bytes. - * @sa setPHAR() - */ -#define getPHAR(phar) \ - WIZCHIP_READ_BUF(PHAR, phar, 6) - -/** - * @ingroup Common_register_access_function - * @brief Set @ref PSID register - * @param (uint16_t)psid Value to set @ref PSID register. - * @sa getPSID() - */ -#define setPSID(psid) {\ - WIZCHIP_WRITE(PSID, (uint8_t)(psid >> 8)); \ - WIZCHIP_WRITE(WIZCHIP_OFFSET_INC(PSID,1), (uint8_t) psid); \ - } - -/** - * @ingroup Common_register_access_function - * @brief Get @ref PSID register - * @return uint16_t. Value of @ref PSID register. - * @sa setPSID() - */ -//uint16_t getPSID(void); -#define getPSID() \ - ((WIZCHIP_READ(PSID) << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(PSID,1))) - -/** - * @ingroup Common_register_access_function - * @brief Set @ref PMRU register - * @param (uint16_t)pmru Value to set @ref PMRU register. - * @sa getPMRU() - */ -#define setPMRU(pmru) { \ - WIZCHIP_WRITE(PMRU, (uint8_t)(pmru>>8)); \ - WIZCHIP_WRITE(WIZCHIP_OFFSET_INC(PMRU,1), (uint8_t) pmru); \ - } - -/** - * @ingroup Common_register_access_function - * @brief Get @ref PMRU register - * @return uint16_t. Value of @ref PMRU register. - * @sa setPMRU() - */ -#define getPMRU() \ - ((WIZCHIP_READ(PMRU) << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(PMRU,1))) - -/** - * @ingroup Common_register_access_function - * @brief Get unreachable IP address - * @param (uint8_t*)uipr Pointer variable to get unreachable IP address. It should be allocated 4 bytes. - */ -#define getUIPR(uipr) \ - WIZCHIP_READ_BUF(UIPR,uipr,6) - -/** - * @ingroup Common_register_access_function - * @brief Get @ref UPORTR register - * @return uint16_t. Value of @ref UPORTR register. - */ -#define getUPORTR() \ - ((WIZCHIP_READ(UPORTR) << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(UPORTR,1))) - -/** - * @ingroup Common_register_access_function - * @brief Set @ref PHYCFGR register - * @param (uint8_t)phycfgr Value to set @ref PHYCFGR register. - * @sa getPHYCFGR() - */ -#define setPHYCFGR(phycfgr) \ - WIZCHIP_WRITE(PHYCFGR, phycfgr) - -/** - * @ingroup Common_register_access_function - * @brief Get @ref PHYCFGR register - * @return uint8_t. Value of @ref PHYCFGR register. - * @sa setPHYCFGR() - */ -#define getPHYCFGR() \ - WIZCHIP_READ(PHYCFGR) - -/** - * @ingroup Common_register_access_function - * @brief Get @ref VERSIONR register - * @return uint8_t. Value of @ref VERSIONR register. - */ -#define getVERSIONR() \ - WIZCHIP_READ(VERSIONR) - -///////////////////////////////////// - -/////////////////////////////////// -// Socket N register I/O function // -/////////////////////////////////// -/** - * @ingroup Socket_register_access_function - * @brief Set @ref Sn_MR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint8_t)mr Value to set @ref Sn_MR - * @sa getSn_MR() - */ -#define setSn_MR(sn, mr) \ - WIZCHIP_WRITE(Sn_MR(sn),mr) - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_MR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint8_t. Value of @ref Sn_MR. - * @sa setSn_MR() - */ -#define getSn_MR(sn) \ - WIZCHIP_READ(Sn_MR(sn)) - -/** - * @ingroup Socket_register_access_function - * @brief Set @ref Sn_CR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint8_t)cr Value to set @ref Sn_CR - * @sa getSn_CR() - */ -#define setSn_CR(sn, cr) \ - WIZCHIP_WRITE(Sn_CR(sn), cr) - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_CR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint8_t. Value of @ref Sn_CR. - * @sa setSn_CR() - */ -#define getSn_CR(sn) \ - WIZCHIP_READ(Sn_CR(sn)) - -/** - * @ingroup Socket_register_access_function - * @brief Set @ref Sn_IR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint8_t)ir Value to set @ref Sn_IR - * @sa getSn_IR() - */ -#define setSn_IR(sn, ir) \ - WIZCHIP_WRITE(Sn_IR(sn), (ir & 0x1F)) - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_IR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint8_t. Value of @ref Sn_IR. - * @sa setSn_IR() - */ -#define getSn_IR(sn) \ - (WIZCHIP_READ(Sn_IR(sn)) & 0x1F) - -/** - * @ingroup Socket_register_access_function - * @brief Set @ref Sn_IMR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint8_t)imr Value to set @ref Sn_IMR - * @sa getSn_IMR() - */ -#define setSn_IMR(sn, imr) \ - WIZCHIP_WRITE(Sn_IMR(sn), (imr & 0x1F)) - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_IMR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint8_t. Value of @ref Sn_IMR. - * @sa setSn_IMR() - */ -#define getSn_IMR(sn) \ - (WIZCHIP_READ(Sn_IMR(sn)) & 0x1F) - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_SR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint8_t. Value of @ref Sn_SR. - */ -#define getSn_SR(sn) \ - WIZCHIP_READ(Sn_SR(sn)) - -/** - * @ingroup Socket_register_access_function - * @brief Set @ref Sn_PORT register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint16_t)port Value to set @ref Sn_PORT. - * @sa getSn_PORT() - */ -#define setSn_PORT(sn, port) { \ - WIZCHIP_WRITE(Sn_PORT(sn), (uint8_t)(port >> 8)); \ - WIZCHIP_WRITE(WIZCHIP_OFFSET_INC(Sn_PORT(sn),1), (uint8_t) port); \ - } - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_PORT register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint16_t. Value of @ref Sn_PORT. - * @sa setSn_PORT() - */ -#define getSn_PORT(sn) \ - ((WIZCHIP_READ(Sn_PORT(sn)) << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(Sn_PORT(sn),1))) - -/** - * @ingroup Socket_register_access_function - * @brief Set @ref Sn_DHAR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint8_t*)dhar Pointer variable to set socket n destination hardware address. It should be allocated 6 bytes. - * @sa getSn_DHAR() - */ -#define setSn_DHAR(sn, dhar) \ - WIZCHIP_WRITE_BUF(Sn_DHAR(sn), dhar, 6) - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_MR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint8_t*)dhar Pointer variable to get socket n destination hardware address. It should be allocated 6 bytes. - * @sa setSn_DHAR() - */ -#define getSn_DHAR(sn, dhar) \ - WIZCHIP_READ_BUF(Sn_DHAR(sn), dhar, 6) - -/** - * @ingroup Socket_register_access_function - * @brief Set @ref Sn_DIPR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint8_t*)dipr Pointer variable to set socket n destination IP address. It should be allocated 4 bytes. - * @sa getSn_DIPR() - */ -#define setSn_DIPR(sn, dipr) \ - WIZCHIP_WRITE_BUF(Sn_DIPR(sn), dipr, 4) - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_DIPR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint8_t*)dipr Pointer variable to get socket n destination IP address. It should be allocated 4 bytes. - * @sa SetSn_DIPR() - */ -#define getSn_DIPR(sn, dipr) \ - WIZCHIP_READ_BUF(Sn_DIPR(sn), dipr, 4) - -/** - * @ingroup Socket_register_access_function - * @brief Set @ref Sn_DPORT register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint16_t)dport Value to set @ref Sn_DPORT - * @sa getSn_DPORT() - */ -#define setSn_DPORT(sn, dport) { \ - WIZCHIP_WRITE(Sn_DPORT(sn), (uint8_t) (dport>>8)); \ - WIZCHIP_WRITE(WIZCHIP_OFFSET_INC(Sn_DPORT(sn),1), (uint8_t) dport); \ - } - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_DPORT register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint16_t. Value of @ref Sn_DPORT. - * @sa setSn_DPORT() - */ -#define getSn_DPORT(sn) \ - ((WIZCHIP_READ(Sn_DPORT(sn)) << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(Sn_DPORT(sn),1))) - -/** - * @ingroup Socket_register_access_function - * @brief Set @ref Sn_MSSR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint16_t)mss Value to set @ref Sn_MSSR - * @sa setSn_MSSR() - */ -#define setSn_MSSR(sn, mss) { \ - WIZCHIP_WRITE(Sn_MSSR(sn), (uint8_t)(mss>>8)); \ - WIZCHIP_WRITE(WIZCHIP_OFFSET_INC(Sn_MSSR(sn),1), (uint8_t) mss); \ - } - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_MSSR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint16_t. Value of @ref Sn_MSSR. - * @sa setSn_MSSR() - */ -#define getSn_MSSR(sn) \ - ((WIZCHIP_READ(Sn_MSSR(sn)) << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(Sn_MSSR(sn),1))) - -/** - * @ingroup Socket_register_access_function - * @brief Set @ref Sn_TOS register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint8_t)tos Value to set @ref Sn_TOS - * @sa getSn_TOS() - */ -#define setSn_TOS(sn, tos) \ - WIZCHIP_WRITE(Sn_TOS(sn), tos) - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_TOS register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint8_t. Value of Sn_TOS. - * @sa setSn_TOS() - */ -#define getSn_TOS(sn) \ - WIZCHIP_READ(Sn_TOS(sn)) - -/** - * @ingroup Socket_register_access_function - * @brief Set @ref Sn_TTL register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint8_t)ttl Value to set @ref Sn_TTL - * @sa getSn_TTL() - */ -#define setSn_TTL(sn, ttl) \ - WIZCHIP_WRITE(Sn_TTL(sn), ttl) - - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_TTL register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint8_t. Value of @ref Sn_TTL. - * @sa setSn_TTL() - */ -#define getSn_TTL(sn) \ - WIZCHIP_READ(Sn_TTL(sn)) - - -/** - * @ingroup Socket_register_access_function - * @brief Set @ref Sn_RXBUF_SIZE register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint8_t)rxbufsize Value to set @ref Sn_RXBUF_SIZE - * @sa getSn_RXBUF_SIZE() - */ -#define setSn_RXBUF_SIZE(sn, rxbufsize) \ - WIZCHIP_WRITE(Sn_RXBUF_SIZE(sn),rxbufsize) - - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_RXBUF_SIZE register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint8_t. Value of @ref Sn_RXBUF_SIZE. - * @sa setSn_RXBUF_SIZE() - */ -#define getSn_RXBUF_SIZE(sn) \ - WIZCHIP_READ(Sn_RXBUF_SIZE(sn)) - -/** - * @ingroup Socket_register_access_function - * @brief Set @ref Sn_TXBUF_SIZE register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint8_t)txbufsize Value to set @ref Sn_TXBUF_SIZE - * @sa getSn_TXBUF_SIZE() - */ -#define setSn_TXBUF_SIZE(sn, txbufsize) \ - WIZCHIP_WRITE(Sn_TXBUF_SIZE(sn), txbufsize) - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_TXBUF_SIZE register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint8_t. Value of @ref Sn_TXBUF_SIZE. - * @sa setSn_TXBUF_SIZE() - */ -#define getSn_TXBUF_SIZE(sn) \ - WIZCHIP_READ(Sn_TXBUF_SIZE(sn)) - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_TX_FSR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint16_t. Value of @ref Sn_TX_FSR. - */ -uint16_t getSn_TX_FSR(uint8_t sn); - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_TX_RD register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint16_t. Value of @ref Sn_TX_RD. - */ -#define getSn_TX_RD(sn) \ - ((WIZCHIP_READ(Sn_TX_RD(sn)) << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(Sn_TX_RD(sn),1))) - -/** - * @ingroup Socket_register_access_function - * @brief Set @ref Sn_TX_WR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint16_t)txwr Value to set @ref Sn_TX_WR - * @sa GetSn_TX_WR() - */ -#define setSn_TX_WR(sn, txwr) { \ - WIZCHIP_WRITE(Sn_TX_WR(sn), (uint8_t)(txwr>>8)); \ - WIZCHIP_WRITE(WIZCHIP_OFFSET_INC(Sn_TX_WR(sn),1), (uint8_t) txwr); \ - } - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_TX_WR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint16_t. Value of @ref Sn_TX_WR. - * @sa setSn_TX_WR() - */ -#define getSn_TX_WR(sn) \ - ((WIZCHIP_READ(Sn_TX_WR(sn)) << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(Sn_TX_WR(sn),1))) - - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_RX_RSR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint16_t. Value of @ref Sn_RX_RSR. - */ -uint16_t getSn_RX_RSR(uint8_t sn); - - -/** - * @ingroup Socket_register_access_function - * @brief Set @ref Sn_RX_RD register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint16_t)rxrd Value to set @ref Sn_RX_RD - * @sa getSn_RX_RD() - */ -#define setSn_RX_RD(sn, rxrd) { \ - WIZCHIP_WRITE(Sn_RX_RD(sn), (uint8_t)(rxrd>>8)); \ - WIZCHIP_WRITE(WIZCHIP_OFFSET_INC(Sn_RX_RD(sn),1), (uint8_t) rxrd); \ - } - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_RX_RD register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @regurn uint16_t. Value of @ref Sn_RX_RD. - * @sa setSn_RX_RD() - */ -#define getSn_RX_RD(sn) \ - ((WIZCHIP_READ(Sn_RX_RD(sn)) << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(Sn_RX_RD(sn),1))) - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_RX_WR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint16_t. Value of @ref Sn_RX_WR. - */ -#define getSn_RX_WR(sn) \ - ((WIZCHIP_READ(Sn_RX_WR(sn)) << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(Sn_RX_WR(sn),1))) - - -/** - * @ingroup Socket_register_access_function - * @brief Set @ref Sn_FRAG register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint16_t)frag Value to set @ref Sn_FRAG - * @sa getSn_FRAD() - */ -#define setSn_FRAG(sn, frag) { \ - WIZCHIP_WRITE(Sn_FRAG(sn), (uint8_t)(frag >>8)); \ - WIZCHIP_WRITE(WIZCHIP_OFFSET_INC(Sn_FRAG(sn),1), (uint8_t) frag); \ - } - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_FRAG register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint16_t. Value of @ref Sn_FRAG. - * @sa setSn_FRAG() - */ -#define getSn_FRAG(sn) \ - ((WIZCHIP_READ(Sn_FRAG(sn)) << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(Sn_FRAG(sn),1))) - -/** - * @ingroup Socket_register_access_function - * @brief Set @ref Sn_KPALVTR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param (uint8_t)kpalvt Value to set @ref Sn_KPALVTR - * @sa getSn_KPALVTR() - */ -#define setSn_KPALVTR(sn, kpalvt) \ - WIZCHIP_WRITE(Sn_KPALVTR(sn), kpalvt) - -/** - * @ingroup Socket_register_access_function - * @brief Get @ref Sn_KPALVTR register - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint8_t. Value of @ref Sn_KPALVTR. - * @sa setSn_KPALVTR() - */ -#define getSn_KPALVTR(sn) \ - WIZCHIP_READ(Sn_KPALVTR(sn)) - -////////////////////////////////////// - -///////////////////////////////////// -// Sn_TXBUF & Sn_RXBUF IO function // -///////////////////////////////////// -/** - * @brief Gets the max buffer size of socket sn passed as parameter. - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint16_t. Value of Socket n RX max buffer size. - */ -#define getSn_RxMAX(sn) \ - (getSn_RXBUF_SIZE(sn) << 10) - -/** - * @brief Gets the max buffer size of socket sn passed as parameters. - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @return uint16_t. Value of Socket n TX max buffer size. - */ -//uint16_t getSn_TxMAX(uint8_t sn); -#define getSn_TxMAX(sn) \ - (getSn_TXBUF_SIZE(sn) << 10) - -/** - * @ingroup Basic_IO_function - * @brief It copies data to internal TX memory - * - * @details This function reads the Tx write pointer register and after that, - * it copies the wizdata(pointer buffer) of the length of len(variable) bytes to internal TX memory - * and updates the Tx write pointer register. - * This function is being called by send() and sendto() function also. - * - * @note User should read upper byte first and lower byte later to get proper value. - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param wizdata Pointer buffer to write data - * @param len Data length - * @sa wiz_recv_data() - */ -void wiz_send_data(uint8_t sn, uint8_t *wizdata, uint16_t len); - -/** - * @ingroup Basic_IO_function - * @brief It copies data to your buffer from internal RX memory - * - * @details This function read the Rx read pointer register and after that, - * it copies the received data from internal RX memory - * to wizdata(pointer variable) of the length of len(variable) bytes. - * This function is being called by recv() also. - * - * @note User should read upper byte first and lower byte later to get proper value. - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param wizdata Pointer buffer to read data - * @param len Data length - * @sa wiz_send_data() - */ -void wiz_recv_data(uint8_t sn, uint8_t *wizdata, uint16_t len); - -/** - * @ingroup Basic_IO_function - * @brief It discard the received data in RX memory. - * @details It discards the data of the length of len(variable) bytes in internal RX memory. - * @param (uint8_t)sn Socket number. It should be 0 ~ 7. - * @param len Data length - */ -void wiz_recv_ignore(uint8_t sn, uint16_t len); - -#endif // _W5500_H_ diff --git a/drivers/wiznet5k/ethernet/wizchip_conf.c b/drivers/wiznet5k/ethernet/wizchip_conf.c deleted file mode 100644 index 3e54d2c90b..0000000000 --- a/drivers/wiznet5k/ethernet/wizchip_conf.c +++ /dev/null @@ -1,662 +0,0 @@ -//****************************************************************************/ -//! -//! \file wizchip_conf.c -//! \brief WIZCHIP Config Header File. -//! \version 1.0.1 -//! \date 2013/10/21 -//! \par Revision history -//! <2014/05/01> V1.0.1 Refer to M20140501 -//! 1. Explicit type casting in wizchip_bus_readbyte() & wizchip_bus_writebyte() -// Issued by Mathias ClauBen. -//! uint32_t type converts into ptrdiff_t first. And then recoverting it into uint8_t* -//! For remove the warning when pointer type size is not 32bit. -//! If ptrdiff_t doesn't support in your complier, You should must replace ptrdiff_t into your suitable pointer type. -//! <2013/10/21> 1st Release -//! \author MidnightCow -//! \copyright -//! -//! Copyright (c) 2013, WIZnet Co., LTD. -//! All rights reserved. -//! -//! Redistribution and use in source and binary forms, with or without -//! modification, are permitted provided that the following conditions -//! are met: -//! -//! * Redistributions of source code must retain the above copyright -//! notice, this list of conditions and the following disclaimer. -//! * Redistributions in binary form must reproduce the above copyright -//! notice, this list of conditions and the following disclaimer in the -//! documentation and/or other materials provided with the distribution. -//! * Neither the name of the nor the names of its -//! contributors may be used to endorse or promote products derived -//! from this software without specific prior written permission. -//! -//! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" -//! AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -//! IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE -//! ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE -//! LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR -//! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF -//! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS -//! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN -//! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) -//! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF -//! THE POSSIBILITY OF SUCH DAMAGE. -// -//*****************************************************************************/ -//A20140501 : for use the type - ptrdiff_t -#include -// - -#include "wizchip_conf.h" -#include "socket.h" - -/** - * @brief Default function to enable interrupt. - * @note This function help not to access wrong address. If you do not describe this function or register any functions, - * null function is called. - */ -void wizchip_cris_enter(void) {}; -/** - * @brief Default function to disable interrupt. - * @note This function help not to access wrong address. If you do not describe this function or register any functions, - * null function is called. - */ -void wizchip_cris_exit(void) {}; -/** - * @brief Default function to select chip. - * @note This function help not to access wrong address. If you do not describe this function or register any functions, - * null function is called. - */ -void wizchip_cs_select(void) {}; -/** - * @brief Default function to deselect chip. - * @note This function help not to access wrong address. If you do not describe this function or register any functions, - * null function is called. - */ -void wizchip_cs_deselect(void) {}; -/** - * @brief Default function to read in direct or indirect interface. - * @note This function help not to access wrong address. If you do not describe this function or register any functions, - * null function is called. - */ - //M20140501 : Explict pointer type casting -//uint8_t wizchip_bus_readbyte(uint32_t AddrSel) { return * ((volatile uint8_t *) AddrSel); }; -uint8_t wizchip_bus_readbyte(uint32_t AddrSel) { return * ((volatile uint8_t *)((ptrdiff_t) AddrSel)); }; -/** - * @brief Default function to write in direct or indirect interface. - * @note This function help not to access wrong address. If you do not describe this function or register any functions, - * null function is called. - */ - -//M20140501 : Explict pointer type casting -//void wizchip_bus_writebyte(uint32_t AddrSel, uint8_t wb) { *((volatile uint8_t*) AddrSel) = wb; }; -void wizchip_bus_writebyte(uint32_t AddrSel, uint8_t wb) { *((volatile uint8_t*)((ptrdiff_t)AddrSel)) = wb; }; - -/** - * @brief Default function to read in SPI interface. - * @note This function help not to access wrong address. If you do not describe this function or register any functions, - * null function is called. - */ -void wizchip_spi_readbytes(uint8_t *buf, uint32_t len) {} -/** - * @brief Default function to write in SPI interface. - * @note This function help not to access wrong address. If you do not describe this function or register any functions, - * null function is called. - */ -void wizchip_spi_writebytes(const uint8_t *buf, uint32_t len) {} - -/** - * @\ref _WIZCHIP instance - */ -_WIZCHIP WIZCHIP = - { - .id = _WIZCHIP_ID_, - .if_mode = _WIZCHIP_IO_MODE_, - .CRIS._enter = wizchip_cris_enter, - .CRIS._exit = wizchip_cris_exit, - .CS._select = wizchip_cs_select, - .CS._deselect = wizchip_cs_deselect, - .IF.BUS._read_byte = wizchip_bus_readbyte, - .IF.BUS._write_byte = wizchip_bus_writebyte -// .IF.SPI._read_byte = wizchip_spi_readbyte, -// .IF.SPI._write_byte = wizchip_spi_writebyte - }; - -#if _WIZCHIP_ == 5200 // for W5200 ARP errata -static uint8_t _SUBN_[4]; // subnet -#endif -static uint8_t _DNS_[4]; // DNS server ip address -static dhcp_mode _DHCP_; // DHCP mode - -void reg_wizchip_cris_cbfunc(void(*cris_en)(void), void(*cris_ex)(void)) -{ - if(!cris_en || !cris_ex) - { - WIZCHIP.CRIS._enter = wizchip_cris_enter; - WIZCHIP.CRIS._exit = wizchip_cris_exit; - } - else - { - WIZCHIP.CRIS._enter = cris_en; - WIZCHIP.CRIS._exit = cris_ex; - } -} - -void reg_wizchip_cs_cbfunc(void(*cs_sel)(void), void(*cs_desel)(void)) -{ - if(!cs_sel || !cs_desel) - { - WIZCHIP.CS._select = wizchip_cs_select; - WIZCHIP.CS._deselect = wizchip_cs_deselect; - } - else - { - WIZCHIP.CS._select = cs_sel; - WIZCHIP.CS._deselect = cs_desel; - } -} - -void reg_wizchip_bus_cbfunc(uint8_t(*bus_rb)(uint32_t addr), void (*bus_wb)(uint32_t addr, uint8_t wb)) -{ - while(!(WIZCHIP.if_mode & _WIZCHIP_IO_MODE_BUS_)); - - if(!bus_rb || !bus_wb) - { - WIZCHIP.IF.BUS._read_byte = wizchip_bus_readbyte; - WIZCHIP.IF.BUS._write_byte = wizchip_bus_writebyte; - } - else - { - WIZCHIP.IF.BUS._read_byte = bus_rb; - WIZCHIP.IF.BUS._write_byte = bus_wb; - } -} - -void reg_wizchip_spi_cbfunc(void (*spi_rb)(uint8_t *, uint32_t), void (*spi_wb)(const uint8_t *, uint32_t)) -{ - while(!(WIZCHIP.if_mode & _WIZCHIP_IO_MODE_SPI_)); - - if(!spi_rb || !spi_wb) - { - WIZCHIP.IF.SPI._read_bytes = wizchip_spi_readbytes; - WIZCHIP.IF.SPI._write_bytes = wizchip_spi_writebytes; - } - else - { - WIZCHIP.IF.SPI._read_bytes = spi_rb; - WIZCHIP.IF.SPI._write_bytes = spi_wb; - } -} - -int8_t ctlwizchip(ctlwizchip_type cwtype, void* arg) -{ - uint8_t tmp = 0; - uint8_t* ptmp[2] = {0,0}; - switch(cwtype) - { - case CW_RESET_WIZCHIP: - wizchip_sw_reset(); - break; - case CW_INIT_WIZCHIP: - if(arg != 0) - { - ptmp[0] = (uint8_t*)arg; - ptmp[1] = ptmp[0] + _WIZCHIP_SOCK_NUM_; - } - return wizchip_init(ptmp[0], ptmp[1]); - case CW_CLR_INTERRUPT: - wizchip_clrinterrupt(*((intr_kind*)arg)); - break; - case CW_GET_INTERRUPT: - *((intr_kind*)arg) = wizchip_getinterrupt(); - break; - case CW_SET_INTRMASK: - wizchip_setinterruptmask(*((intr_kind*)arg)); - break; - case CW_GET_INTRMASK: - *((intr_kind*)arg) = wizchip_getinterruptmask(); - break; - #if _WIZCHIP_ > 5100 - case CW_SET_INTRTIME: - setINTLEVEL(*(uint16_t*)arg); - break; - case CW_GET_INTRTIME: - *(uint16_t*)arg = getINTLEVEL(); - break; - #endif - case CW_GET_ID: - ((uint8_t*)arg)[0] = WIZCHIP.id[0]; - ((uint8_t*)arg)[1] = WIZCHIP.id[1]; - ((uint8_t*)arg)[2] = WIZCHIP.id[2]; - ((uint8_t*)arg)[3] = WIZCHIP.id[3]; - ((uint8_t*)arg)[4] = WIZCHIP.id[4]; - ((uint8_t*)arg)[5] = 0; - break; - #if _WIZCHIP_ == 5500 - case CW_RESET_PHY: - wizphy_reset(); - break; - case CW_SET_PHYCONF: - wizphy_setphyconf((wiz_PhyConf*)arg); - break; - case CW_GET_PHYCONF: - wizphy_getphyconf((wiz_PhyConf*)arg); - break; - case CW_GET_PHYSTATUS: - break; - case CW_SET_PHYPOWMODE: - return wizphy_setphypmode(*(uint8_t*)arg); - #endif - case CW_GET_PHYPOWMODE: - tmp = wizphy_getphypmode(); - if((int8_t)tmp == -1) return -1; - *(uint8_t*)arg = tmp; - break; - case CW_GET_PHYLINK: - tmp = wizphy_getphylink(); - if((int8_t)tmp == -1) return -1; - *(uint8_t*)arg = tmp; - break; - default: - return -1; - } - return 0; -} - - -int8_t ctlnetwork(ctlnetwork_type cntype, void* arg) -{ - - switch(cntype) - { - case CN_SET_NETINFO: - wizchip_setnetinfo((wiz_NetInfo*)arg); - break; - case CN_GET_NETINFO: - wizchip_getnetinfo((wiz_NetInfo*)arg); - break; - case CN_SET_NETMODE: - return wizchip_setnetmode(*(netmode_type*)arg); - case CN_GET_NETMODE: - *(netmode_type*)arg = wizchip_getnetmode(); - break; - case CN_SET_TIMEOUT: - wizchip_settimeout((wiz_NetTimeout*)arg); - break; - case CN_GET_TIMEOUT: - wizchip_gettimeout((wiz_NetTimeout*)arg); - break; - default: - return -1; - } - return 0; -} - -void wizchip_sw_reset(void) -{ - uint8_t gw[4], sn[4], sip[4]; - uint8_t mac[6]; - getSHAR(mac); - getGAR(gw); getSUBR(sn); getSIPR(sip); - setMR(MR_RST); - getMR(); // for delay - setSHAR(mac); - setGAR(gw); - setSUBR(sn); - setSIPR(sip); -} - -int8_t wizchip_init(uint8_t* txsize, uint8_t* rxsize) -{ - int8_t i; - int8_t tmp = 0; - wizchip_sw_reset(); - if(txsize) - { - tmp = 0; - for(i = 0 ; i < _WIZCHIP_SOCK_NUM_; i++) - tmp += txsize[i]; - if(tmp > 16) return -1; - for(i = 0 ; i < _WIZCHIP_SOCK_NUM_; i++) - setSn_TXBUF_SIZE(i, txsize[i]); - } - if(rxsize) - { - tmp = 0; - for(i = 0 ; i < _WIZCHIP_SOCK_NUM_; i++) - tmp += rxsize[i]; - if(tmp > 16) return -1; - for(i = 0 ; i < _WIZCHIP_SOCK_NUM_; i++) - setSn_RXBUF_SIZE(i, rxsize[i]); - } - - WIZCHIP_EXPORT(socket_reset)(); - - return 0; -} - -void wizchip_clrinterrupt(intr_kind intr) -{ - uint8_t ir = (uint8_t)intr; - uint8_t sir = (uint8_t)((uint16_t)intr >> 8); -#if _WIZCHIP_ < 5500 - ir |= (1<<4); // IK_WOL -#endif -#if _WIZCHIP_ == 5200 - ir |= (1 << 6); -#endif - -#if _WIZCHIP_ < 5200 - sir &= 0x0F; -#endif - -#if _WIZCHIP_ == 5100 - ir |= sir; - setIR(ir); -#else - setIR(ir); - setSIR(sir); -#endif -} - -intr_kind wizchip_getinterrupt(void) -{ - uint8_t ir = 0; - uint8_t sir = 0; - uint16_t ret = 0; -#if _WIZCHIP_ == 5100 - ir = getIR(); - sir = ir 0x0F; -#else - ir = getIR(); - sir = getSIR(); -#endif - -#if _WIZCHIP_ < 5500 - ir &= ~(1<<4); // IK_WOL -#endif -#if _WIZCHIP_ == 5200 - ir &= ~(1 << 6); -#endif - ret = sir; - ret = (ret << 8) + ir; - return (intr_kind)ret; -} - -void wizchip_setinterruptmask(intr_kind intr) -{ - uint8_t imr = (uint8_t)intr; - uint8_t simr = (uint8_t)((uint16_t)intr >> 8); -#if _WIZCHIP_ < 5500 - imr &= ~(1<<4); // IK_WOL -#endif -#if _WIZCHIP_ == 5200 - imr &= ~(1 << 6); -#endif - -#if _WIZCHIP_ < 5200 - simr &= 0x0F; -#endif - -#if _WIZCHIP_ == 5100 - imr |= simr; - setIMR(imr); -#else - setIMR(imr); - setSIMR(simr); -#endif -} - -intr_kind wizchip_getinterruptmask(void) -{ - uint8_t imr = 0; - uint8_t simr = 0; - uint16_t ret = 0; -#if _WIZCHIP_ == 5100 - imr = getIMR(); - simr = imr 0x0F; -#else - imr = getIMR(); - simr = getSIMR(); -#endif - -#if _WIZCHIP_ < 5500 - imr &= ~(1<<4); // IK_WOL -#endif -#if _WIZCHIP_ == 5200 - imr &= ~(1 << 6); // IK_DEST_UNREACH -#endif - ret = simr; - ret = (ret << 8) + imr; - return (intr_kind)ret; -} - -int8_t wizphy_getphylink(void) -{ - int8_t tmp; -#if _WIZCHIP_ == 5200 - if(getPHYSTATUS() & PHYSTATUS_LINK) - tmp = PHY_LINK_ON; - else - tmp = PHY_LINK_OFF; -#elif _WIZCHIP_ == 5500 - if(getPHYCFGR() & PHYCFGR_LNK_ON) - tmp = PHY_LINK_ON; - else - tmp = PHY_LINK_OFF; -#else - tmp = -1; -#endif - return tmp; -} - -#if _WIZCHIP_ > 5100 - -int8_t wizphy_getphypmode(void) -{ - int8_t tmp = 0; - #if _WIZCHIP_ == 5200 - if(getPHYSTATUS() & PHYSTATUS_POWERDOWN) - tmp = PHY_POWER_DOWN; - else - tmp = PHY_POWER_NORM; - #elif _WIZCHIP_ == 5500 - if(getPHYCFGR() & PHYCFGR_OPMDC_PDOWN) - tmp = PHY_POWER_DOWN; - else - tmp = PHY_POWER_NORM; - #else - tmp = -1; - #endif - return tmp; -} -#endif - -#if _WIZCHIP_ == 5500 -void wizphy_reset(void) -{ - uint8_t tmp = getPHYCFGR(); - tmp &= PHYCFGR_RST; - setPHYCFGR(tmp); - tmp = getPHYCFGR(); - tmp |= ~PHYCFGR_RST; - setPHYCFGR(tmp); -} - -void wizphy_setphyconf(wiz_PhyConf* phyconf) -{ - uint8_t tmp = 0; - if(phyconf->by == PHY_CONFBY_SW) - tmp |= PHYCFGR_OPMD; - else - tmp &= ~PHYCFGR_OPMD; - if(phyconf->mode == PHY_MODE_AUTONEGO) - tmp |= PHYCFGR_OPMDC_ALLA; - else - { - if(phyconf->duplex == PHY_DUPLEX_FULL) - { - if(phyconf->speed == PHY_SPEED_100) - tmp |= PHYCFGR_OPMDC_100F; - else - tmp |= PHYCFGR_OPMDC_10F; - } - else - { - if(phyconf->speed == PHY_SPEED_100) - tmp |= PHYCFGR_OPMDC_100H; - else - tmp |= PHYCFGR_OPMDC_10H; - } - } - setPHYCFGR(tmp); - wizphy_reset(); -} - -void wizphy_getphyconf(wiz_PhyConf* phyconf) -{ - uint8_t tmp = 0; - tmp = getPHYCFGR(); - phyconf->by = (tmp & PHYCFGR_OPMD) ? PHY_CONFBY_SW : PHY_CONFBY_HW; - switch(tmp & PHYCFGR_OPMDC_ALLA) - { - case PHYCFGR_OPMDC_ALLA: - case PHYCFGR_OPMDC_100FA: - phyconf->mode = PHY_MODE_AUTONEGO; - break; - default: - phyconf->mode = PHY_MODE_MANUAL; - break; - } - switch(tmp & PHYCFGR_OPMDC_ALLA) - { - case PHYCFGR_OPMDC_100FA: - case PHYCFGR_OPMDC_100F: - case PHYCFGR_OPMDC_100H: - phyconf->speed = PHY_SPEED_100; - break; - default: - phyconf->speed = PHY_SPEED_10; - break; - } - switch(tmp & PHYCFGR_OPMDC_ALLA) - { - case PHYCFGR_OPMDC_100FA: - case PHYCFGR_OPMDC_100F: - case PHYCFGR_OPMDC_10F: - phyconf->duplex = PHY_DUPLEX_FULL; - break; - default: - phyconf->duplex = PHY_DUPLEX_HALF; - break; - } -} - -void wizphy_getphystat(wiz_PhyConf* phyconf) -{ - uint8_t tmp = getPHYCFGR(); - phyconf->duplex = (tmp & PHYCFGR_DPX_FULL) ? PHY_DUPLEX_FULL : PHY_DUPLEX_HALF; - phyconf->speed = (tmp & PHYCFGR_SPD_100) ? PHY_SPEED_100 : PHY_SPEED_10; -} - -int8_t wizphy_setphypmode(uint8_t pmode) -{ - uint8_t tmp = 0; - tmp = getPHYCFGR(); - if((tmp & PHYCFGR_OPMD)== 0) return -1; - tmp &= ~PHYCFGR_OPMDC_ALLA; - if( pmode == PHY_POWER_DOWN) - tmp |= PHYCFGR_OPMDC_PDOWN; - else - tmp |= PHYCFGR_OPMDC_ALLA; - setPHYCFGR(tmp); - wizphy_reset(); - tmp = getPHYCFGR(); - if( pmode == PHY_POWER_DOWN) - { - if(tmp & PHYCFGR_OPMDC_PDOWN) return 0; - } - else - { - if(tmp & PHYCFGR_OPMDC_ALLA) return 0; - } - return -1; -} -#endif - - -void wizchip_setnetinfo(wiz_NetInfo* pnetinfo) -{ - setSHAR(pnetinfo->mac); - setGAR(pnetinfo->gw); - setSUBR(pnetinfo->sn); - setSIPR(pnetinfo->ip); -#if _WIZCHIP_ == 5200 // for W5200 ARP errata - _SUBN_[0] = pnetinfo->sn[0]; - _SUBN_[1] = pnetinfo->sn[1]; - _SUBN_[2] = pnetinfo->sn[2]; - _SUBN_[3] = pnetinfo->sn[3]; -#endif - _DNS_[0] = pnetinfo->dns[0]; - _DNS_[1] = pnetinfo->dns[1]; - _DNS_[2] = pnetinfo->dns[2]; - _DNS_[3] = pnetinfo->dns[3]; - _DHCP_ = pnetinfo->dhcp; -} - -void wizchip_getnetinfo(wiz_NetInfo* pnetinfo) -{ - getSHAR(pnetinfo->mac); - getGAR(pnetinfo->gw); - getSUBR(pnetinfo->sn); - getSIPR(pnetinfo->ip); -#if _WIZCHIP_ == 5200 // for W5200 ARP errata - pnetinfo->sn[0] = _SUBN_[0]; - pnetinfo->sn[1] = _SUBN_[1]; - pnetinfo->sn[2] = _SUBN_[2]; - pnetinfo->sn[3] = _SUBN_[3]; -#endif - pnetinfo->dns[0]= _DNS_[0]; - pnetinfo->dns[1]= _DNS_[1]; - pnetinfo->dns[2]= _DNS_[2]; - pnetinfo->dns[3]= _DNS_[3]; - pnetinfo->dhcp = _DHCP_; -} - -#if _WIZCHIP_ == 5200 // for W5200 ARP errata -uint8_t *wizchip_getsubn(void) { - return _SUBN_; -} -#endif - -int8_t wizchip_setnetmode(netmode_type netmode) -{ - uint8_t tmp = 0; -#if _WIZCHIP_ != 5500 - if(netmode & ~(NM_WAKEONLAN | NM_PPPOE | NM_PINGBLOCK)) return -1; -#else - if(netmode & ~(NM_WAKEONLAN | NM_PPPOE | NM_PINGBLOCK | NM_FORCEARP)) return -1; -#endif - tmp = getMR(); - tmp |= (uint8_t)netmode; - setMR(tmp); - return 0; -} - -netmode_type wizchip_getnetmode(void) -{ - return (netmode_type) getMR(); -} - -void wizchip_settimeout(wiz_NetTimeout* nettime) -{ - setRCR(nettime->retry_cnt); - setRTR(nettime->time_100us); -} - -void wizchip_gettimeout(wiz_NetTimeout* nettime) -{ - nettime->retry_cnt = getRCR(); - nettime->time_100us = getRTR(); -} diff --git a/drivers/wiznet5k/ethernet/wizchip_conf.h b/drivers/wiznet5k/ethernet/wizchip_conf.h deleted file mode 100644 index 4a7a7bd691..0000000000 --- a/drivers/wiznet5k/ethernet/wizchip_conf.h +++ /dev/null @@ -1,554 +0,0 @@ -//***************************************************************************** -// -//! \file wizchip_conf.h -//! \brief WIZCHIP Config Header File. -//! \version 1.0.0 -//! \date 2013/10/21 -//! \par Revision history -//! <2013/10/21> 1st Release -//! \author MidnightCow -//! \copyright -//! -//! Copyright (c) 2013, WIZnet Co., LTD. -//! All rights reserved. -//! -//! Redistribution and use in source and binary forms, with or without -//! modification, are permitted provided that the following conditions -//! are met: -//! -//! * Redistributions of source code must retain the above copyright -//! notice, this list of conditions and the following disclaimer. -//! * Redistributions in binary form must reproduce the above copyright -//! notice, this list of conditions and the following disclaimer in the -//! documentation and/or other materials provided with the distribution. -//! * Neither the name of the nor the names of its -//! contributors may be used to endorse or promote products derived -//! from this software without specific prior written permission. -//! -//! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" -//! AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -//! IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE -//! ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE -//! LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR -//! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF -//! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS -//! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN -//! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) -//! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF -//! THE POSSIBILITY OF SUCH DAMAGE. -// -//***************************************************************************** - -/** - * @defgroup extra_functions 2. WIZnet Extra Functions - * - * @brief These functions is optional function. It could be replaced at WIZCHIP I/O function because they were made by WIZCHIP I/O functions. - * @details There are functions of configuring WIZCHIP, network, interrupt, phy, network information and timer. \n - * - */ - -#ifndef _WIZCHIP_CONF_H_ -#define _WIZCHIP_CONF_H_ - -#include -/** - * @brief Select WIZCHIP. - * @todo You should select one, \b 5100, \b 5200 ,\b 5500 or etc. \n\n - * ex> #define \_WIZCHIP_ 5500 - */ -#ifndef _WIZCHIP_ -#define _WIZCHIP_ 5200 // 5100, 5200, 5500 -#endif - -#define _WIZCHIP_IO_MODE_NONE_ 0x0000 -#define _WIZCHIP_IO_MODE_BUS_ 0x0100 /**< Bus interface mode */ -#define _WIZCHIP_IO_MODE_SPI_ 0x0200 /**< SPI interface mode */ -//#define _WIZCHIP_IO_MODE_IIC_ 0x0400 -//#define _WIZCHIP_IO_MODE_SDIO_ 0x0800 -// Add to -// - -#define _WIZCHIP_IO_MODE_BUS_DIR_ (_WIZCHIP_IO_MODE_BUS_ + 1) /**< BUS interface mode for direct */ -#define _WIZCHIP_IO_MODE_BUS_INDIR_ (_WIZCHIP_IO_MODE_BUS_ + 2) /**< BUS interface mode for indirect */ - -#define _WIZCHIP_IO_MODE_SPI_VDM_ (_WIZCHIP_IO_MODE_SPI_ + 1) /**< SPI interface mode for variable length data*/ -#define _WIZCHIP_IO_MODE_SPI_FDM_ (_WIZCHIP_IO_MODE_SPI_ + 2) /**< SPI interface mode for fixed length data mode*/ - - -#if (_WIZCHIP_ == 5100) - #define _WIZCHIP_ID_ "W5100\0" -/** - * @brief Define interface mode. - * @todo you should select interface mode as chip. Select one of @ref \_WIZCHIP_IO_MODE_SPI_ , @ref \_WIZCHIP_IO_MODE_BUS_DIR_ or @ref \_WIZCHIP_IO_MODE_BUS_INDIR_ - */ - -// #define _WIZCHIP_IO_MODE_ _WIZCHIP_IO_MODE_BUS_DIR_ -// #define _WIZCHIP_IO_MODE_ _WIZCHIP_IO_MODE_BUS_INDIR_ - #define _WIZCHIP_IO_MODE_ _WIZCHIP_IO_MODE_SPI_ - -#elif (_WIZCHIP_ == 5200) - #define _WIZCHIP_ID_ "W5200\0" -/** - * @brief Define interface mode. - * @todo you should select interface mode as chip. Select one of @ref \_WIZCHIP_IO_MODE_SPI_ or @ref \_WIZCHIP_IO_MODE_BUS_INDIR_ - */ -// #define _WIZCHIP_IO_MODE_ _WIZCHIP_IO_MODE_BUS_INDIR_ - #define _WIZCHIP_IO_MODE_ _WIZCHIP_IO_MODE_SPI_ - #include "w5200/w5200.h" -#elif (_WIZCHIP_ == 5500) - #define _WIZCHIP_ID_ "W5500\0" - -/** - * @brief Define interface mode. \n - * @todo Should select interface mode as chip. - * - @ref \_WIZCHIP_IO_MODE_SPI_ \n - * -@ref \_WIZCHIP_IO_MODE_SPI_VDM_ : Valid only in @ref \_WIZCHIP_ == 5500 \n - * -@ref \_WIZCHIP_IO_MODE_SPI_FDM_ : Valid only in @ref \_WIZCHIP_ == 5500 \n - * - @ref \_WIZCHIP_IO_MODE_BUS_ \n - * - @ref \_WIZCHIP_IO_MODE_BUS_DIR_ \n - * - @ref \_WIZCHIP_IO_MODE_BUS_INDIR_ \n - * - Others will be defined in future. \n\n - * ex> #define \_WIZCHIP_IO_MODE_ \_WIZCHIP_IO_MODE_SPI_VDM_ - * - */ - //#define _WIZCHIP_IO_MODE_ _WIZCHIP_IO_MODE_SPI_FDM_ - #define _WIZCHIP_IO_MODE_ _WIZCHIP_IO_MODE_SPI_VDM_ - #include "w5500/w5500.h" -#else - #error "Unknown defined _WIZCHIP_. You should define one of 5100, 5200, and 5500 !!!" -#endif - -#ifndef _WIZCHIP_IO_MODE_ - #error "Undefined _WIZCHIP_IO_MODE_. You should define it !!!" -#endif - -/** - * @brief Define I/O base address when BUS IF mode. - * @todo Should re-define it to fit your system when BUS IF Mode (@ref \_WIZCHIP_IO_MODE_BUS_, - * @ref \_WIZCHIP_IO_MODE_BUS_DIR_, @ref \_WIZCHIP_IO_MODE_BUS_INDIR_). \n\n - * ex> #define \_WIZCHIP_IO_BASE_ 0x00008000 - */ -#define _WIZCHIP_IO_BASE_ 0x00000000 // - -#if _WIZCHIP_IO_MODE_ & _WIZCHIP_IO_MODE_BUS - #ifndef _WIZCHIP_IO_BASE_ - #error "You should be define _WIZCHIP_IO_BASE to fit your system memory map." - #endif -#endif - -#if _WIZCHIP_ > 5100 - #define _WIZCHIP_SOCK_NUM_ 8 ///< The count of independant socket of @b WIZCHIP -#else - #define _WIZCHIP_SOCK_NUM_ 4 ///< The count of independant socket of @b WIZCHIP -#endif - - -/******************************************************** -* WIZCHIP BASIC IF functions for SPI, SDIO, I2C , ETC. -*********************************************************/ -/** - * @ingroup DATA_TYPE - * @brief The set of callback functions for W5500:@ref WIZCHIP_IO_Functions W5200:@ref WIZCHIP_IO_Functions_W5200 - */ -typedef struct __WIZCHIP -{ - uint16_t if_mode; ///< host interface mode - uint8_t id[6]; ///< @b WIZCHIP ID such as @b 5100, @b 5200, @b 5500, and so on. - /** - * The set of critical section callback func. - */ - struct _CRIS - { - void (*_enter) (void); ///< crtical section enter - void (*_exit) (void); ///< critial section exit - }CRIS; - /** - * The set of @ref\_WIZCHIP_ select control callback func. - */ - struct _CS - { - void (*_select) (void); ///< @ref \_WIZCHIP_ selected - void (*_deselect)(void); ///< @ref \_WIZCHIP_ deselected - }CS; - /** - * The set of interface IO callback func. - */ - union _IF - { - /** - * For BUS interface IO - */ - struct - { - uint8_t (*_read_byte) (uint32_t AddrSel); - void (*_write_byte) (uint32_t AddrSel, uint8_t wb); - }BUS; - /** - * For SPI interface IO - */ - struct - { - void (*_read_bytes) (uint8_t *buf, uint32_t len); - void (*_write_bytes) (const uint8_t *buf, uint32_t len); - }SPI; - // To be added - // - }IF; -}_WIZCHIP; - -extern _WIZCHIP WIZCHIP; - -/** - * @ingroup DATA_TYPE - * WIZCHIP control type enumration used in @ref ctlwizchip(). - */ -typedef enum -{ - CW_RESET_WIZCHIP, ///< Resets WIZCHIP by softly - CW_INIT_WIZCHIP, ///< Inializes to WIZCHIP with SOCKET buffer size 2 or 1 dimension array typed uint8_t. - CW_GET_INTERRUPT, ///< Get Interrupt status of WIZCHIP - CW_CLR_INTERRUPT, ///< Clears interrupt - CW_SET_INTRMASK, ///< Masks interrupt - CW_GET_INTRMASK, ///< Get interrupt mask - CW_SET_INTRTIME, ///< Set interval time between the current and next interrupt. - CW_GET_INTRTIME, ///< Set interval time between the current and next interrupt. - CW_GET_ID, ///< Gets WIZCHIP name. - -#if _WIZCHIP_ == 5500 - CW_RESET_PHY, ///< Resets internal PHY. Valid Only W5000 - CW_SET_PHYCONF, ///< When PHY configured by interal register, PHY operation mode (Manual/Auto, 10/100, Half/Full). Valid Only W5000 - CW_GET_PHYCONF, ///< Get PHY operation mode in interal register. Valid Only W5000 - CW_GET_PHYSTATUS, ///< Get real PHY status on operating. Valid Only W5000 - CW_SET_PHYPOWMODE, ///< Set PHY power mode as noraml and down when PHYSTATUS.OPMD == 1. Valid Only W5000 -#endif - CW_GET_PHYPOWMODE, ///< Get PHY Power mode as down or normal - CW_GET_PHYLINK ///< Get PHY Link status -}ctlwizchip_type; - -/** - * @ingroup DATA_TYPE - * Network control type enumration used in @ref ctlnetwork(). - */ -typedef enum -{ - CN_SET_NETINFO, ///< Set Network with @ref wiz_NetInfo - CN_GET_NETINFO, ///< Get Network with @ref wiz_NetInfo - CN_SET_NETMODE, ///< Set network mode as WOL, PPPoE, Ping Block, and Force ARP mode - CN_GET_NETMODE, ///< Get network mode as WOL, PPPoE, Ping Block, and Force ARP mode - CN_SET_TIMEOUT, ///< Set network timeout as retry count and time. - CN_GET_TIMEOUT, ///< Get network timeout as retry count and time. -}ctlnetwork_type; - -/** - * @ingroup DATA_TYPE - * Interrupt kind when CW_SET_INTRRUPT, CW_GET_INTERRUPT, CW_SET_INTRMASK - * and CW_GET_INTRMASK is used in @ref ctlnetwork(). - * It can be used with OR operation. - */ -typedef enum -{ -#if _WIZCHIP_ > 5200 - IK_WOL = (1 << 4), ///< Wake On Lan by receiving the magic packet. Valid in W500. -#endif - - IK_PPPOE_TERMINATED = (1 << 5), ///< PPPoE Disconnected - -#if _WIZCHIP_ != 5200 - IK_DEST_UNREACH = (1 << 6), ///< Destination IP & Port Unreable, No use in W5200 -#endif - - IK_IP_CONFLICT = (1 << 7), ///< IP conflict occurred - - IK_SOCK_0 = (1 << 8), ///< Socket 0 interrupt - IK_SOCK_1 = (1 << 9), ///< Socket 1 interrupt - IK_SOCK_2 = (1 << 10), ///< Socket 2 interrupt - IK_SOCK_3 = (1 << 11), ///< Socket 3 interrupt -#if _WIZCHIP_ > 5100 - IK_SOCK_4 = (1 << 12), ///< Socket 4 interrupt, No use in 5100 - IK_SOCK_5 = (1 << 13), ///< Socket 5 interrupt, No use in 5100 - IK_SOCK_6 = (1 << 14), ///< Socket 6 interrupt, No use in 5100 - IK_SOCK_7 = (1 << 15), ///< Socket 7 interrupt, No use in 5100 -#endif - -#if _WIZCHIP_ > 5100 - IK_SOCK_ALL = (0xFF << 8) ///< All Socket interrpt -#else - IK_SOCK_ALL = (0x0F << 8) ///< All Socket interrpt -#endif -}intr_kind; - -#define PHY_CONFBY_HW 0 ///< Configured PHY operation mode by HW pin -#define PHY_CONFBY_SW 1 ///< Configured PHY operation mode by SW register -#define PHY_MODE_MANUAL 0 ///< Configured PHY operation mode with user setting. -#define PHY_MODE_AUTONEGO 1 ///< Configured PHY operation mode with auto-negotiation -#define PHY_SPEED_10 0 ///< Link Speed 10 -#define PHY_SPEED_100 1 ///< Link Speed 100 -#define PHY_DUPLEX_HALF 0 ///< Link Half-Duplex -#define PHY_DUPLEX_FULL 1 ///< Link Full-Duplex -#define PHY_LINK_OFF 0 ///< Link Off -#define PHY_LINK_ON 1 ///< Link On -#define PHY_POWER_NORM 0 ///< PHY power normal mode -#define PHY_POWER_DOWN 1 ///< PHY power down mode - - -#if _WIZCHIP_ == 5500 -/** - * @ingroup DATA_TYPE - * It configures PHY configuration when CW_SET PHYCONF or CW_GET_PHYCONF in W5500, - * and it indicates the real PHY status configured by HW or SW in all WIZCHIP. \n - * Valid only in W5500. - */ -typedef struct wiz_PhyConf_t -{ - uint8_t by; ///< set by @ref PHY_CONFBY_HW or @ref PHY_CONFBY_SW - uint8_t mode; ///< set by @ref PHY_MODE_MANUAL or @ref PHY_MODE_AUTONEGO - uint8_t speed; ///< set by @ref PHY_SPEED_10 or @ref PHY_SPEED_100 - uint8_t duplex; ///< set by @ref PHY_DUPLEX_HALF @ref PHY_DUPLEX_FULL - //uint8_t power; ///< set by @ref PHY_POWER_NORM or @ref PHY_POWER_DOWN - //uint8_t link; ///< Valid only in CW_GET_PHYSTATUS. set by @ref PHY_LINK_ON or PHY_DUPLEX_OFF - }wiz_PhyConf; -#endif - -/** - * @ingroup DATA_TYPE - * It used in setting dhcp_mode of @ref wiz_NetInfo. - */ -typedef enum -{ - NETINFO_STATIC = 1, ///< Static IP configuration by manually. - NETINFO_DHCP ///< Dynamic IP configruation from a DHCP sever -}dhcp_mode; - -/** - * @ingroup DATA_TYPE - * Network Information for WIZCHIP - */ -typedef struct wiz_NetInfo_t -{ - uint8_t mac[6]; ///< Source Mac Address - uint8_t ip[4]; ///< Source IP Address - uint8_t sn[4]; ///< Subnet Mask - uint8_t gw[4]; ///< Gateway IP Address - uint8_t dns[4]; ///< DNS server IP Address - dhcp_mode dhcp; ///< 1 - Static, 2 - DHCP -}wiz_NetInfo; - -/** - * @ingroup DATA_TYPE - * Network mode - */ -typedef enum -{ -#if _WIZCHIP_ == 5500 - NM_FORCEARP = (1<<1), ///< Force to APP send whenever udp data is sent. Valid only in W5500 -#endif - NM_WAKEONLAN = (1<<5), ///< Wake On Lan - NM_PINGBLOCK = (1<<4), ///< Block ping-request - NM_PPPOE = (1<<3), ///< PPPoE mode -}netmode_type; - -/** - * @ingroup DATA_TYPE - * Used in CN_SET_TIMEOUT or CN_GET_TIMEOUT of @ref ctlwizchip() for timeout configruation. - */ -typedef struct wiz_NetTimeout_t -{ - uint8_t retry_cnt; ///< retry count - uint16_t time_100us; ///< time unit 100us -}wiz_NetTimeout; - -/** - *@brief Registers call back function for critical section of I/O functions such as - *\ref WIZCHIP_READ, @ref WIZCHIP_WRITE, @ref WIZCHIP_READ_BUF and @ref WIZCHIP_WRITE_BUF. - *@param cris_en : callback function for critical section enter. - *@param cris_ex : callback function for critical section exit. - *@todo Describe @ref WIZCHIP_CRITICAL_ENTER and @ref WIZCHIP_CRITICAL_EXIT marco or register your functions. - *@note If you do not describe or register, default functions(@ref wizchip_cris_enter & @ref wizchip_cris_exit) is called. - */ -void reg_wizchip_cris_cbfunc(void(*cris_en)(void), void(*cris_ex)(void)); - - -/** - *@brief Registers call back function for WIZCHIP select & deselect. - *@param cs_sel : callback function for WIZCHIP select - *@param cs_desel : callback fucntion for WIZCHIP deselect - *@todo Describe @ref wizchip_cs_select and @ref wizchip_cs_deselect function or register your functions. - *@note If you do not describe or register, null function is called. - */ -void reg_wizchip_cs_cbfunc(void(*cs_sel)(void), void(*cs_desel)(void)); - -/** - *@brief Registers call back function for bus interface. - *@param bus_rb : callback function to read byte data using system bus - *@param bus_wb : callback function to write byte data using system bus - *@todo Describe @ref wizchip_bus_readbyte and @ref wizchip_bus_writebyte function - *or register your functions. - *@note If you do not describe or register, null function is called. - */ -void reg_wizchip_bus_cbfunc(uint8_t (*bus_rb)(uint32_t addr), void (*bus_wb)(uint32_t addr, uint8_t wb)); - -/** - *@brief Registers call back function for SPI interface. - *@param spi_rb : callback function to read byte usig SPI - *@param spi_wb : callback function to write byte usig SPI - *@todo Describe \ref wizchip_spi_readbyte and \ref wizchip_spi_writebyte function - *or register your functions. - *@note If you do not describe or register, null function is called. - */ -void reg_wizchip_spi_cbfunc(void (*spi_rb)(uint8_t *, uint32_t), void (*spi_wb)(const uint8_t *, uint32_t)); - -/** - * @ingroup extra_functions - * @brief Controls to the WIZCHIP. - * @details Resets WIZCHIP & internal PHY, Configures PHY mode, Monitor PHY(Link,Speed,Half/Full/Auto), - * controls interrupt & mask and so on. - * @param cwtype : Decides to the control type - * @param arg : arg type is dependent on cwtype. - * @return 0 : Success \n - * -1 : Fail because of invalid \ref ctlwizchip_type or unsupported \ref ctlwizchip_type in WIZCHIP - */ -int8_t ctlwizchip(ctlwizchip_type cwtype, void* arg); - -/** - * @ingroup extra_functions - * @brief Controls to network. - * @details Controls to network environment, mode, timeout and so on. - * @param cntype : Input. Decides to the control type - * @param arg : Inout. arg type is dependent on cntype. - * @return -1 : Fail because of invalid \ref ctlnetwork_type or unsupported \ref ctlnetwork_type in WIZCHIP \n - * 0 : Success - */ -int8_t ctlnetwork(ctlnetwork_type cntype, void* arg); - - -/* - * The following functions are implemented for internal use. - * but You can call these functions for code size reduction instead of ctlwizchip() and ctlnetwork(). - */ - -/** - * @ingroup extra_functions - * @brief Reset WIZCHIP by softly. - */ -void wizchip_sw_reset(void); - -/** - * @ingroup extra_functions - * @brief Initializes WIZCHIP with socket buffer size - * @param txsize Socket tx buffer sizes. If null, initialized the default size 2KB. - * @param rxsize Socket rx buffer sizes. If null, initialized the default size 2KB. - * @return 0 : succcess \n - * -1 : fail. Invalid buffer size - */ -int8_t wizchip_init(uint8_t* txsize, uint8_t* rxsize); - -/** - * @ingroup extra_functions - * @brief Clear Interrupt of WIZCHIP. - * @param intr : @ref intr_kind value operated OR. It can type-cast to uint16_t. - */ -void wizchip_clrinterrupt(intr_kind intr); - -/** - * @ingroup extra_functions - * @brief Get Interrupt of WIZCHIP. - * @return @ref intr_kind value operated OR. It can type-cast to uint16_t. - */ -intr_kind wizchip_getinterrupt(void); - -/** - * @ingroup extra_functions - * @brief Mask or Unmask Interrupt of WIZCHIP. - * @param intr : @ref intr_kind value operated OR. It can type-cast to uint16_t. - */ -void wizchip_setinterruptmask(intr_kind intr); - -/** - * @ingroup extra_functions - * @brief Get Interrupt mask of WIZCHIP. - * @return : The operated OR vaule of @ref intr_kind. It can type-cast to uint16_t. - */ -intr_kind wizchip_getinterruptmask(void); - -#if _WIZCHIP_ > 5100 - int8_t wizphy_getphylink(void); ///< get the link status of phy in WIZCHIP. No use in W5100 - int8_t wizphy_getphypmode(void); ///< get the power mode of PHY in WIZCHIP. No use in W5100 -#endif - -#if _WIZCHIP_ == 5500 - void wizphy_reset(void); ///< Reset phy. Vailid only in W5500 -/** - * @ingroup extra_functions - * @brief Set the phy information for WIZCHIP without power mode - * @param phyconf : @ref wiz_PhyConf - */ - void wizphy_setphyconf(wiz_PhyConf* phyconf); - /** - * @ingroup extra_functions - * @brief Get phy configuration information. - * @param phyconf : @ref wiz_PhyConf - */ - void wizphy_getphyconf(wiz_PhyConf* phyconf); - /** - * @ingroup extra_functions - * @brief Get phy status. - * @param phyconf : @ref wiz_PhyConf - */ - void wizphy_getphystat(wiz_PhyConf* phyconf); - /** - * @ingroup extra_functions - * @brief set the power mode of phy inside WIZCHIP. Refer to @ref PHYCFGR in W5500, @ref PHYSTATUS in W5200 - * @param pmode Settig value of power down mode. - */ - int8_t wizphy_setphypmode(uint8_t pmode); -#endif - -/** -* @ingroup extra_functions - * @brief Set the network information for WIZCHIP - * @param pnetinfo : @ref wizNetInfo - */ -void wizchip_setnetinfo(wiz_NetInfo* pnetinfo); - -/** - * @ingroup extra_functions - * @brief Get the network information for WIZCHIP - * @param pnetinfo : @ref wizNetInfo - */ -void wizchip_getnetinfo(wiz_NetInfo* pnetinfo); - -#if _WIZCHIP_ == 5200 // for W5200 ARP errata -uint8_t *wizchip_getsubn(void); -#endif - -/** - * @ingroup extra_functions - * @brief Set the network mode such WOL, PPPoE, Ping Block, and etc. - * @param pnetinfo Value of network mode. Refer to @ref netmode_type. - */ -int8_t wizchip_setnetmode(netmode_type netmode); - -/** - * @ingroup extra_functions - * @brief Get the network mode such WOL, PPPoE, Ping Block, and etc. - * @return Value of network mode. Refer to @ref netmode_type. - */ -netmode_type wizchip_getnetmode(void); - -/** - * @ingroup extra_functions - * @brief Set retry time value(@ref RTR) and retry count(@ref RCR). - * @details @ref RTR configures the retransmission timeout period and @ref RCR configures the number of time of retransmission. - * @param nettime @ref RTR value and @ref RCR value. Refer to @ref wiz_NetTimeout. - */ -void wizchip_settimeout(wiz_NetTimeout* nettime); - -/** - * @ingroup extra_functions - * @brief Get retry time value(@ref RTR) and retry count(@ref RCR). - * @details @ref RTR configures the retransmission timeout period and @ref RCR configures the number of time of retransmission. - * @param nettime @ref RTR value and @ref RCR value. Refer to @ref wiz_NetTimeout. - */ -void wizchip_gettimeout(wiz_NetTimeout* nettime); - -#endif // _WIZCHIP_CONF_H_ diff --git a/drivers/wiznet5k/internet/dhcp/dhcp.c b/drivers/wiznet5k/internet/dhcp/dhcp.c deleted file mode 100644 index 5747582599..0000000000 --- a/drivers/wiznet5k/internet/dhcp/dhcp.c +++ /dev/null @@ -1,978 +0,0 @@ -//***************************************************************************** -// -//! \file dhcp.c -//! \brief DHCP APIs implement file. -//! \details Processig DHCP protocol as DISCOVER, OFFER, REQUEST, ACK, NACK and DECLINE. -//! \version 1.1.0 -//! \date 2013/11/18 -//! \par Revision history -//! <2013/11/18> 1st Release -//! <2012/12/20> V1.1.0 -//! 1. Optimize code -//! 2. Add reg_dhcp_cbfunc() -//! 3. Add DHCP_stop() -//! 4. Integrate check_DHCP_state() & DHCP_run() to DHCP_run() -//! 5. Don't care system endian -//! 6. Add comments -//! <2012/12/26> V1.1.1 -//! 1. Modify variable declaration: dhcp_tick_1s is declared volatile for code optimization -//! \author Eric Jung & MidnightCow -//! \copyright -//! -//! Copyright (c) 2013, WIZnet Co., LTD. -//! All rights reserved. -//! -//! Redistribution and use in source and binary forms, with or without -//! modification, are permitted provided that the following conditions -//! are met: -//! -//! * Redistributions of source code must retain the above copyright -//! notice, this list of conditions and the following disclaimer. -//! * Redistributions in binary form must reproduce the above copyright -//! notice, this list of conditions and the following disclaimer in the -//! documentation and/or other materials provided with the distribution. -//! * Neither the name of the nor the names of its -//! contributors may be used to endorse or promote products derived -//! from this software without specific prior written permission. -//! -//! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" -//! AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -//! IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE -//! ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE -//! LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR -//! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF -//! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS -//! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN -//! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) -//! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF -//! THE POSSIBILITY OF SUCH DAMAGE. -// -//***************************************************************************** - -//#include "Ethernet/socket.h" -//#include "Internet/DHCP/dhcp.h" -#include "../../Ethernet/socket.h" -#include "dhcp.h" - -/* If you want to display debug & processing message, Define _DHCP_DEBUG_ in dhcp.h */ - -#ifdef _DHCP_DEBUG_ - #include -#endif - -/* DHCP state machine. */ -#define STATE_DHCP_INIT 0 ///< Initialize -#define STATE_DHCP_DISCOVER 1 ///< send DISCOVER and wait OFFER -#define STATE_DHCP_REQUEST 2 ///< send REQEUST and wait ACK or NACK -#define STATE_DHCP_LEASED 3 ///< ReceiveD ACK and IP leased -#define STATE_DHCP_REREQUEST 4 ///< send REQUEST for maintaining leased IP -#define STATE_DHCP_RELEASE 5 ///< No use -#define STATE_DHCP_STOP 6 ///< Stop processing DHCP - -#define DHCP_FLAGSBROADCAST 0x8000 ///< The broadcast value of flags in @ref RIP_MSG -#define DHCP_FLAGSUNICAST 0x0000 ///< The unicast value of flags in @ref RIP_MSG - -/* DHCP message OP code */ -#define DHCP_BOOTREQUEST 1 ///< Request Message used in op of @ref RIP_MSG -#define DHCP_BOOTREPLY 2 ///< Reply Message used i op of @ref RIP_MSG - -/* DHCP message type */ -#define DHCP_DISCOVER 1 ///< DISCOVER message in OPT of @ref RIP_MSG -#define DHCP_OFFER 2 ///< OFFER message in OPT of @ref RIP_MSG -#define DHCP_REQUEST 3 ///< REQUEST message in OPT of @ref RIP_MSG -#define DHCP_DECLINE 4 ///< DECLINE message in OPT of @ref RIP_MSG -#define DHCP_ACK 5 ///< ACK message in OPT of @ref RIP_MSG -#define DHCP_NAK 6 ///< NACK message in OPT of @ref RIP_MSG -#define DHCP_RELEASE 7 ///< RELEASE message in OPT of @ref RIP_MSG. No use -#define DHCP_INFORM 8 ///< INFORM message in OPT of @ref RIP_MSG. No use - -#define DHCP_HTYPE10MB 1 ///< Used in type of @ref RIP_MSG -#define DHCP_HTYPE100MB 2 ///< Used in type of @ref RIP_MSG - -#define DHCP_HLENETHERNET 6 ///< Used in hlen of @ref RIP_MSG -#define DHCP_HOPS 0 ///< Used in hops of @ref RIP_MSG -#define DHCP_SECS 0 ///< Used in secs of @ref RIP_MSG - -#define INFINITE_LEASETIME 0xffffffff ///< Infinite lease time - -#define OPT_SIZE 312 /// Max OPT size of @ref RIP_MSG -#define RIP_MSG_SIZE (236+OPT_SIZE) /// Max size of @ref RIP_MSG - -/* - * @brief DHCP option and value (cf. RFC1533) - */ -enum -{ - padOption = 0, - subnetMask = 1, - timerOffset = 2, - routersOnSubnet = 3, - timeServer = 4, - nameServer = 5, - dns = 6, - logServer = 7, - cookieServer = 8, - lprServer = 9, - impressServer = 10, - resourceLocationServer = 11, - hostName = 12, - bootFileSize = 13, - meritDumpFile = 14, - domainName = 15, - swapServer = 16, - rootPath = 17, - extentionsPath = 18, - IPforwarding = 19, - nonLocalSourceRouting = 20, - policyFilter = 21, - maxDgramReasmSize = 22, - defaultIPTTL = 23, - pathMTUagingTimeout = 24, - pathMTUplateauTable = 25, - ifMTU = 26, - allSubnetsLocal = 27, - broadcastAddr = 28, - performMaskDiscovery = 29, - maskSupplier = 30, - performRouterDiscovery = 31, - routerSolicitationAddr = 32, - staticRoute = 33, - trailerEncapsulation = 34, - arpCacheTimeout = 35, - ethernetEncapsulation = 36, - tcpDefaultTTL = 37, - tcpKeepaliveInterval = 38, - tcpKeepaliveGarbage = 39, - nisDomainName = 40, - nisServers = 41, - ntpServers = 42, - vendorSpecificInfo = 43, - netBIOSnameServer = 44, - netBIOSdgramDistServer = 45, - netBIOSnodeType = 46, - netBIOSscope = 47, - xFontServer = 48, - xDisplayManager = 49, - dhcpRequestedIPaddr = 50, - dhcpIPaddrLeaseTime = 51, - dhcpOptionOverload = 52, - dhcpMessageType = 53, - dhcpServerIdentifier = 54, - dhcpParamRequest = 55, - dhcpMsg = 56, - dhcpMaxMsgSize = 57, - dhcpT1value = 58, - dhcpT2value = 59, - dhcpClassIdentifier = 60, - dhcpClientIdentifier = 61, - endOption = 255 -}; - -/* - * @brief DHCP message format - */ -typedef struct { - uint8_t op; ///< @ref DHCP_BOOTREQUEST or @ref DHCP_BOOTREPLY - uint8_t htype; ///< @ref DHCP_HTYPE10MB or @ref DHCP_HTYPE100MB - uint8_t hlen; ///< @ref DHCP_HLENETHERNET - uint8_t hops; ///< @ref DHCP_HOPS - uint32_t xid; ///< @ref DHCP_XID This increase one every DHCP transaction. - uint16_t secs; ///< @ref DHCP_SECS - uint16_t flags; ///< @ref DHCP_FLAGSBROADCAST or @ref DHCP_FLAGSUNICAST - uint8_t ciaddr[4]; ///< @ref Request IP to DHCP sever - uint8_t yiaddr[4]; ///< @ref Offered IP from DHCP server - uint8_t siaddr[4]; ///< No use - uint8_t giaddr[4]; ///< No use - uint8_t chaddr[16]; ///< DHCP client 6bytes MAC address. Others is filled to zero - uint8_t sname[64]; ///< No use - uint8_t file[128]; ///< No use - uint8_t OPT[OPT_SIZE]; ///< Option -} RIP_MSG; - - - -uint8_t DHCP_SOCKET; // Socket number for DHCP - -uint8_t DHCP_SIP[4]; // DHCP Server IP address - -// Network information from DHCP Server -uint8_t OLD_allocated_ip[4] = {0, }; // Previous IP address -uint8_t DHCP_allocated_ip[4] = {0, }; // IP address from DHCP -uint8_t DHCP_allocated_gw[4] = {0, }; // Gateway address from DHCP -uint8_t DHCP_allocated_sn[4] = {0, }; // Subnet mask from DHCP -uint8_t DHCP_allocated_dns[4] = {0, }; // DNS address from DHCP - - -int8_t dhcp_state = STATE_DHCP_INIT; // DHCP state -int8_t dhcp_retry_count = 0; - -uint32_t dhcp_lease_time = INFINITE_LEASETIME; -volatile uint32_t dhcp_tick_1s = 0; // unit 1 second -uint32_t dhcp_tick_next = DHCP_WAIT_TIME ; - -uint32_t DHCP_XID; // Any number - -RIP_MSG* pDHCPMSG; // Buffer pointer for DHCP processing - -uint8_t HOST_NAME[] = DCHP_HOST_NAME; - -uint8_t DHCP_CHADDR[6]; // DHCP Client MAC address. - -/* The default callback function */ -void default_ip_assign(void); -void default_ip_update(void); -void default_ip_conflict(void); - -/* Callback handler */ -void (*dhcp_ip_assign)(void) = default_ip_assign; /* handler to be called when the IP address from DHCP server is first assigned */ -void (*dhcp_ip_update)(void) = default_ip_update; /* handler to be called when the IP address from DHCP server is updated */ -void (*dhcp_ip_conflict)(void) = default_ip_conflict; /* handler to be called when the IP address from DHCP server is conflict */ - -void reg_dhcp_cbfunc(void(*ip_assign)(void), void(*ip_update)(void), void(*ip_conflict)(void)); - - -/* send DISCOVER message to DHCP server */ -void send_DHCP_DISCOVER(void); - -/* send REQEUST message to DHCP server */ -void send_DHCP_REQUEST(void); - -/* send DECLINE message to DHCP server */ -void send_DHCP_DECLINE(void); - -/* IP conflict check by sending ARP-request to leased IP and wait ARP-response. */ -int8_t check_DHCP_leasedIP(void); - -/* check the timeout in DHCP process */ -uint8_t check_DHCP_timeout(void); - -/* Intialize to timeout process. */ -void reset_DHCP_timeout(void); - -/* Parse message as OFFER and ACK and NACK from DHCP server.*/ -int8_t parseDHCPCMSG(void); - -/* The default handler of ip assign first */ -void default_ip_assign(void) -{ - setSIPR(DHCP_allocated_ip); - setSUBR(DHCP_allocated_sn); - setGAR (DHCP_allocated_gw); -} - -/* The default handler of ip changed */ -void default_ip_update(void) -{ - /* WIZchip Software Reset */ - setMR(MR_RST); - getMR(); // for delay - default_ip_assign(); - setSHAR(DHCP_CHADDR); -} - -/* The default handler of ip changed */ -void default_ip_conflict(void) -{ - // WIZchip Software Reset - setMR(MR_RST); - getMR(); // for delay - setSHAR(DHCP_CHADDR); -} - -/* register the call back func. */ -void reg_dhcp_cbfunc(void(*ip_assign)(void), void(*ip_update)(void), void(*ip_conflict)(void)) -{ - dhcp_ip_assign = default_ip_assign; - dhcp_ip_update = default_ip_update; - dhcp_ip_conflict = default_ip_conflict; - if(ip_assign) dhcp_ip_assign = ip_assign; - if(ip_update) dhcp_ip_update = ip_update; - if(ip_conflict) dhcp_ip_conflict = ip_conflict; -} - -/* make the common DHCP message */ -void makeDHCPMSG(void) -{ - uint8_t bk_mac[6]; - uint8_t* ptmp; - uint8_t i; - getSHAR(bk_mac); - pDHCPMSG->op = DHCP_BOOTREQUEST; - pDHCPMSG->htype = DHCP_HTYPE10MB; - pDHCPMSG->hlen = DHCP_HLENETHERNET; - pDHCPMSG->hops = DHCP_HOPS; - ptmp = (uint8_t*)(&pDHCPMSG->xid); - *(ptmp+0) = (uint8_t)((DHCP_XID & 0xFF000000) >> 24); - *(ptmp+1) = (uint8_t)((DHCP_XID & 0x00FF0000) >> 16); - *(ptmp+2) = (uint8_t)((DHCP_XID & 0x0000FF00) >> 8); - *(ptmp+3) = (uint8_t)((DHCP_XID & 0x000000FF) >> 0); - pDHCPMSG->secs = DHCP_SECS; - ptmp = (uint8_t*)(&pDHCPMSG->flags); - *(ptmp+0) = (uint8_t)((DHCP_FLAGSBROADCAST & 0xFF00) >> 8); - *(ptmp+1) = (uint8_t)((DHCP_FLAGSBROADCAST & 0x00FF) >> 0); - - pDHCPMSG->ciaddr[0] = 0; - pDHCPMSG->ciaddr[1] = 0; - pDHCPMSG->ciaddr[2] = 0; - pDHCPMSG->ciaddr[3] = 0; - - pDHCPMSG->yiaddr[0] = 0; - pDHCPMSG->yiaddr[1] = 0; - pDHCPMSG->yiaddr[2] = 0; - pDHCPMSG->yiaddr[3] = 0; - - pDHCPMSG->siaddr[0] = 0; - pDHCPMSG->siaddr[1] = 0; - pDHCPMSG->siaddr[2] = 0; - pDHCPMSG->siaddr[3] = 0; - - pDHCPMSG->giaddr[0] = 0; - pDHCPMSG->giaddr[1] = 0; - pDHCPMSG->giaddr[2] = 0; - pDHCPMSG->giaddr[3] = 0; - - pDHCPMSG->chaddr[0] = DHCP_CHADDR[0]; - pDHCPMSG->chaddr[1] = DHCP_CHADDR[1]; - pDHCPMSG->chaddr[2] = DHCP_CHADDR[2]; - pDHCPMSG->chaddr[3] = DHCP_CHADDR[3]; - pDHCPMSG->chaddr[4] = DHCP_CHADDR[4]; - pDHCPMSG->chaddr[5] = DHCP_CHADDR[5]; - - for (i = 6; i < 16; i++) pDHCPMSG->chaddr[i] = 0; - for (i = 0; i < 64; i++) pDHCPMSG->sname[i] = 0; - for (i = 0; i < 128; i++) pDHCPMSG->file[i] = 0; - - // MAGIC_COOKIE - pDHCPMSG->OPT[0] = (uint8_t)((MAGIC_COOKIE & 0xFF000000) >> 24); - pDHCPMSG->OPT[1] = (uint8_t)((MAGIC_COOKIE & 0x00FF0000) >> 16); - pDHCPMSG->OPT[2] = (uint8_t)((MAGIC_COOKIE & 0x0000FF00) >> 8); - pDHCPMSG->OPT[3] = (uint8_t) (MAGIC_COOKIE & 0x000000FF) >> 0; -} - -/* SEND DHCP DISCOVER */ -void send_DHCP_DISCOVER(void) -{ - uint16_t i; - uint8_t ip[4]; - uint16_t k = 0; - - makeDHCPMSG(); - - k = 4; // because MAGIC_COOKIE already made by makeDHCPMSG() - - // Option Request Param - pDHCPMSG->OPT[k++] = dhcpMessageType; - pDHCPMSG->OPT[k++] = 0x01; - pDHCPMSG->OPT[k++] = DHCP_DISCOVER; - - // Client identifier - pDHCPMSG->OPT[k++] = dhcpClientIdentifier; - pDHCPMSG->OPT[k++] = 0x07; - pDHCPMSG->OPT[k++] = 0x01; - pDHCPMSG->OPT[k++] = DHCP_CHADDR[0]; - pDHCPMSG->OPT[k++] = DHCP_CHADDR[1]; - pDHCPMSG->OPT[k++] = DHCP_CHADDR[2]; - pDHCPMSG->OPT[k++] = DHCP_CHADDR[3]; - pDHCPMSG->OPT[k++] = DHCP_CHADDR[4]; - pDHCPMSG->OPT[k++] = DHCP_CHADDR[5]; - - // host name - pDHCPMSG->OPT[k++] = hostName; - pDHCPMSG->OPT[k++] = 0; // fill zero length of hostname - for(i = 0 ; HOST_NAME[i] != 0; i++) - pDHCPMSG->OPT[k++] = HOST_NAME[i]; - pDHCPMSG->OPT[k++] = DHCP_CHADDR[3]; - pDHCPMSG->OPT[k++] = DHCP_CHADDR[4]; - pDHCPMSG->OPT[k++] = DHCP_CHADDR[5]; - pDHCPMSG->OPT[k - (i+3+1)] = i+3; // length of hostname - - pDHCPMSG->OPT[k++] = dhcpParamRequest; - pDHCPMSG->OPT[k++] = 0x06; // length of request - pDHCPMSG->OPT[k++] = subnetMask; - pDHCPMSG->OPT[k++] = routersOnSubnet; - pDHCPMSG->OPT[k++] = dns; - pDHCPMSG->OPT[k++] = domainName; - pDHCPMSG->OPT[k++] = dhcpT1value; - pDHCPMSG->OPT[k++] = dhcpT2value; - pDHCPMSG->OPT[k++] = endOption; - - for (i = k; i < OPT_SIZE; i++) pDHCPMSG->OPT[i] = 0; - - // send broadcasting packet - ip[0] = 255; - ip[1] = 255; - ip[2] = 255; - ip[3] = 255; - -#ifdef _DHCP_DEBUG_ - printf("> Send DHCP_DISCOVER\r\n"); -#endif - - sendto(DHCP_SOCKET, (uint8_t *)pDHCPMSG, RIP_MSG_SIZE, ip, DHCP_SERVER_PORT); -} - -/* SEND DHCP REQUEST */ -void send_DHCP_REQUEST(void) -{ - int i; - uint8_t ip[4]; - uint16_t k = 0; - - makeDHCPMSG(); - - if(dhcp_state == STATE_DHCP_LEASED || dhcp_state == STATE_DHCP_REREQUEST) - { - *((uint8_t*)(&pDHCPMSG->flags)) = ((DHCP_FLAGSUNICAST & 0xFF00)>> 8); - *((uint8_t*)(&pDHCPMSG->flags)+1) = (DHCP_FLAGSUNICAST & 0x00FF); - pDHCPMSG->ciaddr[0] = DHCP_allocated_ip[0]; - pDHCPMSG->ciaddr[1] = DHCP_allocated_ip[1]; - pDHCPMSG->ciaddr[2] = DHCP_allocated_ip[2]; - pDHCPMSG->ciaddr[3] = DHCP_allocated_ip[3]; - ip[0] = DHCP_SIP[0]; - ip[1] = DHCP_SIP[1]; - ip[2] = DHCP_SIP[2]; - ip[3] = DHCP_SIP[3]; - } - else - { - ip[0] = 255; - ip[1] = 255; - ip[2] = 255; - ip[3] = 255; - } - - k = 4; // because MAGIC_COOKIE already made by makeDHCPMSG() - - // Option Request Param. - pDHCPMSG->OPT[k++] = dhcpMessageType; - pDHCPMSG->OPT[k++] = 0x01; - pDHCPMSG->OPT[k++] = DHCP_REQUEST; - - pDHCPMSG->OPT[k++] = dhcpClientIdentifier; - pDHCPMSG->OPT[k++] = 0x07; - pDHCPMSG->OPT[k++] = 0x01; - pDHCPMSG->OPT[k++] = DHCP_CHADDR[0]; - pDHCPMSG->OPT[k++] = DHCP_CHADDR[1]; - pDHCPMSG->OPT[k++] = DHCP_CHADDR[2]; - pDHCPMSG->OPT[k++] = DHCP_CHADDR[3]; - pDHCPMSG->OPT[k++] = DHCP_CHADDR[4]; - pDHCPMSG->OPT[k++] = DHCP_CHADDR[5]; - - if(ip[3] == 255) // if(dchp_state == STATE_DHCP_LEASED || dchp_state == DHCP_REREQUEST_STATE) - { - pDHCPMSG->OPT[k++] = dhcpRequestedIPaddr; - pDHCPMSG->OPT[k++] = 0x04; - pDHCPMSG->OPT[k++] = DHCP_allocated_ip[0]; - pDHCPMSG->OPT[k++] = DHCP_allocated_ip[1]; - pDHCPMSG->OPT[k++] = DHCP_allocated_ip[2]; - pDHCPMSG->OPT[k++] = DHCP_allocated_ip[3]; - - pDHCPMSG->OPT[k++] = dhcpServerIdentifier; - pDHCPMSG->OPT[k++] = 0x04; - pDHCPMSG->OPT[k++] = DHCP_SIP[0]; - pDHCPMSG->OPT[k++] = DHCP_SIP[1]; - pDHCPMSG->OPT[k++] = DHCP_SIP[2]; - pDHCPMSG->OPT[k++] = DHCP_SIP[3]; - } - - // host name - pDHCPMSG->OPT[k++] = hostName; - pDHCPMSG->OPT[k++] = 0; // length of hostname - for(i = 0 ; HOST_NAME[i] != 0; i++) - pDHCPMSG->OPT[k++] = HOST_NAME[i]; - pDHCPMSG->OPT[k++] = DHCP_CHADDR[3]; - pDHCPMSG->OPT[k++] = DHCP_CHADDR[4]; - pDHCPMSG->OPT[k++] = DHCP_CHADDR[5]; - pDHCPMSG->OPT[k - (i+3+1)] = i+3; // length of hostname - - pDHCPMSG->OPT[k++] = dhcpParamRequest; - pDHCPMSG->OPT[k++] = 0x08; - pDHCPMSG->OPT[k++] = subnetMask; - pDHCPMSG->OPT[k++] = routersOnSubnet; - pDHCPMSG->OPT[k++] = dns; - pDHCPMSG->OPT[k++] = domainName; - pDHCPMSG->OPT[k++] = dhcpT1value; - pDHCPMSG->OPT[k++] = dhcpT2value; - pDHCPMSG->OPT[k++] = performRouterDiscovery; - pDHCPMSG->OPT[k++] = staticRoute; - pDHCPMSG->OPT[k++] = endOption; - - for (i = k; i < OPT_SIZE; i++) pDHCPMSG->OPT[i] = 0; - -#ifdef _DHCP_DEBUG_ - printf("> Send DHCP_REQUEST\r\n"); -#endif - - sendto(DHCP_SOCKET, (uint8_t *)pDHCPMSG, RIP_MSG_SIZE, ip, DHCP_SERVER_PORT); - -} - -/* SEND DHCP DHCPDECLINE */ -void send_DHCP_DECLINE(void) -{ - int i; - uint8_t ip[4]; - uint16_t k = 0; - - makeDHCPMSG(); - - k = 4; // because MAGIC_COOKIE already made by makeDHCPMSG() - - *((uint8_t*)(&pDHCPMSG->flags)) = ((DHCP_FLAGSUNICAST & 0xFF00)>> 8); - *((uint8_t*)(&pDHCPMSG->flags)+1) = (DHCP_FLAGSUNICAST & 0x00FF); - - // Option Request Param. - pDHCPMSG->OPT[k++] = dhcpMessageType; - pDHCPMSG->OPT[k++] = 0x01; - pDHCPMSG->OPT[k++] = DHCP_DECLINE; - - pDHCPMSG->OPT[k++] = dhcpClientIdentifier; - pDHCPMSG->OPT[k++] = 0x07; - pDHCPMSG->OPT[k++] = 0x01; - pDHCPMSG->OPT[k++] = DHCP_CHADDR[0]; - pDHCPMSG->OPT[k++] = DHCP_CHADDR[1]; - pDHCPMSG->OPT[k++] = DHCP_CHADDR[2]; - pDHCPMSG->OPT[k++] = DHCP_CHADDR[3]; - pDHCPMSG->OPT[k++] = DHCP_CHADDR[4]; - pDHCPMSG->OPT[k++] = DHCP_CHADDR[5]; - - pDHCPMSG->OPT[k++] = dhcpRequestedIPaddr; - pDHCPMSG->OPT[k++] = 0x04; - pDHCPMSG->OPT[k++] = DHCP_allocated_ip[0]; - pDHCPMSG->OPT[k++] = DHCP_allocated_ip[1]; - pDHCPMSG->OPT[k++] = DHCP_allocated_ip[2]; - pDHCPMSG->OPT[k++] = DHCP_allocated_ip[3]; - - pDHCPMSG->OPT[k++] = dhcpServerIdentifier; - pDHCPMSG->OPT[k++] = 0x04; - pDHCPMSG->OPT[k++] = DHCP_SIP[0]; - pDHCPMSG->OPT[k++] = DHCP_SIP[1]; - pDHCPMSG->OPT[k++] = DHCP_SIP[2]; - pDHCPMSG->OPT[k++] = DHCP_SIP[3]; - - pDHCPMSG->OPT[k++] = endOption; - - for (i = k; i < OPT_SIZE; i++) pDHCPMSG->OPT[i] = 0; - - //send broadcasting packet - ip[0] = 0xFF; - ip[1] = 0xFF; - ip[2] = 0xFF; - ip[3] = 0xFF; - -#ifdef _DHCP_DEBUG_ - printf("\r\n> Send DHCP_DECLINE\r\n"); -#endif - - sendto(DHCP_SOCKET, (uint8_t *)pDHCPMSG, RIP_MSG_SIZE, ip, DHCP_SERVER_PORT); -} - -/* PARSE REPLY pDHCPMSG */ -int8_t parseDHCPMSG(void) -{ - uint8_t svr_addr[6]; - uint16_t svr_port; - uint16_t len; - - uint8_t * p; - uint8_t * e; - uint8_t type; - uint8_t opt_len; - - if((len = getSn_RX_RSR(DHCP_SOCKET)) > 0) - { - len = recvfrom(DHCP_SOCKET, (uint8_t *)pDHCPMSG, len, svr_addr, &svr_port); - #ifdef _DHCP_DEBUG_ - printf("DHCP message : %d.%d.%d.%d(%d) %d received. \r\n",svr_addr[0],svr_addr[1],svr_addr[2], svr_addr[3],svr_port, len); - #endif - } - else return 0; - if (svr_port == DHCP_SERVER_PORT) { - // compare mac address - if ( (pDHCPMSG->chaddr[0] != DHCP_CHADDR[0]) || (pDHCPMSG->chaddr[1] != DHCP_CHADDR[1]) || - (pDHCPMSG->chaddr[2] != DHCP_CHADDR[2]) || (pDHCPMSG->chaddr[3] != DHCP_CHADDR[3]) || - (pDHCPMSG->chaddr[4] != DHCP_CHADDR[4]) || (pDHCPMSG->chaddr[5] != DHCP_CHADDR[5]) ) - return 0; - type = 0; - p = (uint8_t *)(&pDHCPMSG->op); - p = p + 240; // 240 = sizeof(RIP_MSG) + MAGIC_COOKIE size in RIP_MSG.opt - sizeof(RIP_MSG.opt) - e = p + (len - 240); - - while ( p < e ) { - - switch ( *p ) { - - case endOption : - p = e; // for break while(p < e) - break; - case padOption : - p++; - break; - case dhcpMessageType : - p++; - p++; - type = *p++; - break; - case subnetMask : - p++; - p++; - DHCP_allocated_sn[0] = *p++; - DHCP_allocated_sn[1] = *p++; - DHCP_allocated_sn[2] = *p++; - DHCP_allocated_sn[3] = *p++; - break; - case routersOnSubnet : - p++; - opt_len = *p++; - DHCP_allocated_gw[0] = *p++; - DHCP_allocated_gw[1] = *p++; - DHCP_allocated_gw[2] = *p++; - DHCP_allocated_gw[3] = *p++; - p = p + (opt_len - 4); - break; - case dns : - p++; - opt_len = *p++; - DHCP_allocated_dns[0] = *p++; - DHCP_allocated_dns[1] = *p++; - DHCP_allocated_dns[2] = *p++; - DHCP_allocated_dns[3] = *p++; - p = p + (opt_len - 4); - break; - case dhcpIPaddrLeaseTime : - p++; - opt_len = *p++; - dhcp_lease_time = *p++; - dhcp_lease_time = (dhcp_lease_time << 8) + *p++; - dhcp_lease_time = (dhcp_lease_time << 8) + *p++; - dhcp_lease_time = (dhcp_lease_time << 8) + *p++; - #ifdef _DHCP_DEBUG_ - dhcp_lease_time = 10; - #endif - break; - case dhcpServerIdentifier : - p++; - opt_len = *p++; - DHCP_SIP[0] = *p++; - DHCP_SIP[1] = *p++; - DHCP_SIP[2] = *p++; - DHCP_SIP[3] = *p++; - break; - default : - p++; - opt_len = *p++; - p += opt_len; - break; - } // switch - } // while - } // if - return type; -} - -uint8_t DHCP_run(void) -{ - uint8_t type; - uint8_t ret; - - if(dhcp_state == STATE_DHCP_STOP) return DHCP_STOPPED; - - if(getSn_SR(DHCP_SOCKET) != SOCK_UDP) - socket(DHCP_SOCKET, Sn_MR_UDP, DHCP_CLIENT_PORT, 0x00); - - ret = DHCP_RUNNING; - type = parseDHCPMSG(); - - switch ( dhcp_state ) { - case STATE_DHCP_INIT : - DHCP_allocated_ip[0] = 0; - DHCP_allocated_ip[1] = 0; - DHCP_allocated_ip[2] = 0; - DHCP_allocated_ip[3] = 0; - send_DHCP_DISCOVER(); - dhcp_state = STATE_DHCP_DISCOVER; - break; - case STATE_DHCP_DISCOVER : - if (type == DHCP_OFFER){ -#ifdef _DHCP_DEBUG_ - printf("> Receive DHCP_OFFER\r\n"); -#endif - DHCP_allocated_ip[0] = pDHCPMSG->yiaddr[0]; - DHCP_allocated_ip[1] = pDHCPMSG->yiaddr[1]; - DHCP_allocated_ip[2] = pDHCPMSG->yiaddr[2]; - DHCP_allocated_ip[3] = pDHCPMSG->yiaddr[3]; - - send_DHCP_REQUEST(); - dhcp_state = STATE_DHCP_REQUEST; - } else ret = check_DHCP_timeout(); - break; - - case STATE_DHCP_REQUEST : - if (type == DHCP_ACK) { - -#ifdef _DHCP_DEBUG_ - printf("> Receive DHCP_ACK\r\n"); -#endif - if (check_DHCP_leasedIP()) { - // Network info assignment from DHCP - dhcp_ip_assign(); - reset_DHCP_timeout(); - - dhcp_state = STATE_DHCP_LEASED; - } else { - // IP address conflict occurred - reset_DHCP_timeout(); - dhcp_ip_conflict(); - dhcp_state = STATE_DHCP_INIT; - } - } else if (type == DHCP_NAK) { - -#ifdef _DHCP_DEBUG_ - printf("> Receive DHCP_NACK\r\n"); -#endif - - reset_DHCP_timeout(); - - dhcp_state = STATE_DHCP_DISCOVER; - } else ret = check_DHCP_timeout(); - break; - - case STATE_DHCP_LEASED : - ret = DHCP_IP_LEASED; - if ((dhcp_lease_time != INFINITE_LEASETIME) && ((dhcp_lease_time/2) < dhcp_tick_1s)) { - -#ifdef _DHCP_DEBUG_ - printf("> Maintains the IP address \r\n"); -#endif - - type = 0; - OLD_allocated_ip[0] = DHCP_allocated_ip[0]; - OLD_allocated_ip[1] = DHCP_allocated_ip[1]; - OLD_allocated_ip[2] = DHCP_allocated_ip[2]; - OLD_allocated_ip[3] = DHCP_allocated_ip[3]; - - DHCP_XID++; - - send_DHCP_REQUEST(); - - reset_DHCP_timeout(); - - dhcp_state = STATE_DHCP_REREQUEST; - } - break; - - case STATE_DHCP_REREQUEST : - ret = DHCP_IP_LEASED; - if (type == DHCP_ACK) { - dhcp_retry_count = 0; - if (OLD_allocated_ip[0] != DHCP_allocated_ip[0] || - OLD_allocated_ip[1] != DHCP_allocated_ip[1] || - OLD_allocated_ip[2] != DHCP_allocated_ip[2] || - OLD_allocated_ip[3] != DHCP_allocated_ip[3]) - { - ret = DHCP_IP_CHANGED; - dhcp_ip_update(); - #ifdef _DHCP_DEBUG_ - printf(">IP changed.\r\n"); - #endif - - } - #ifdef _DHCP_DEBUG_ - else printf(">IP is continued.\r\n"); - #endif - reset_DHCP_timeout(); - dhcp_state = STATE_DHCP_LEASED; - } else if (type == DHCP_NAK) { - -#ifdef _DHCP_DEBUG_ - printf("> Receive DHCP_NACK, Failed to maintain ip\r\n"); -#endif - - reset_DHCP_timeout(); - - dhcp_state = STATE_DHCP_DISCOVER; - } else ret = check_DHCP_timeout(); - break; - default : - break; - } - - return ret; -} - -void DHCP_stop(void) -{ - close(DHCP_SOCKET); - dhcp_state = STATE_DHCP_STOP; -} - -uint8_t check_DHCP_timeout(void) -{ - uint8_t ret = DHCP_RUNNING; - - if (dhcp_retry_count < MAX_DHCP_RETRY) { - if (dhcp_tick_next < dhcp_tick_1s) { - - switch ( dhcp_state ) { - case STATE_DHCP_DISCOVER : -// printf("<> state : STATE_DHCP_DISCOVER\r\n"); - send_DHCP_DISCOVER(); - break; - - case STATE_DHCP_REQUEST : -// printf("<> state : STATE_DHCP_REQUEST\r\n"); - - send_DHCP_REQUEST(); - break; - - case STATE_DHCP_REREQUEST : -// printf("<> state : STATE_DHCP_REREQUEST\r\n"); - - send_DHCP_REQUEST(); - break; - - default : - break; - } - - dhcp_tick_1s = 0; - dhcp_tick_next = dhcp_tick_1s + DHCP_WAIT_TIME; - dhcp_retry_count++; - } - } else { // timeout occurred - - switch(dhcp_state) { - case STATE_DHCP_DISCOVER: - dhcp_state = STATE_DHCP_INIT; - ret = DHCP_FAILED; - break; - case STATE_DHCP_REQUEST: - case STATE_DHCP_REREQUEST: - send_DHCP_DISCOVER(); - dhcp_state = STATE_DHCP_DISCOVER; - break; - default : - break; - } - reset_DHCP_timeout(); - } - return ret; -} - -int8_t check_DHCP_leasedIP(void) -{ - uint8_t tmp; - int32_t ret; - - //WIZchip RCR value changed for ARP Timeout count control - tmp = getRCR(); - setRCR(0x03); - - // IP conflict detection : ARP request - ARP reply - // Broadcasting ARP Request for check the IP conflict using UDP sendto() function - ret = sendto(DHCP_SOCKET, (uint8_t *)"CHECK_IP_CONFLICT", 17, DHCP_allocated_ip, 5000); - - // RCR value restore - setRCR(tmp); - - if(ret == SOCKERR_TIMEOUT) { - // UDP send Timeout occurred : allocated IP address is unique, DHCP Success - -#ifdef _DHCP_DEBUG_ - printf("\r\n> Check leased IP - OK\r\n"); -#endif - - return 1; - } else { - // Received ARP reply or etc : IP address conflict occur, DHCP Failed - send_DHCP_DECLINE(); - - ret = dhcp_tick_1s; - while((dhcp_tick_1s - ret) < 2) ; // wait for 1s over; wait to complete to send DECLINE message; - - return 0; - } -} - -void DHCP_init(uint8_t s, uint8_t * buf) -{ - uint8_t zeroip[4] = {0,0,0,0}; - getSHAR(DHCP_CHADDR); - if((DHCP_CHADDR[0] | DHCP_CHADDR[1] | DHCP_CHADDR[2] | DHCP_CHADDR[3] | DHCP_CHADDR[4] | DHCP_CHADDR[5]) == 0x00) - { - // assign temporary mac address, you should be set SHAR before call this function. - DHCP_CHADDR[0] = 0x00; - DHCP_CHADDR[1] = 0x08; - DHCP_CHADDR[2] = 0xdc; - DHCP_CHADDR[3] = 0x00; - DHCP_CHADDR[4] = 0x00; - DHCP_CHADDR[5] = 0x00; - setSHAR(DHCP_CHADDR); - } - - DHCP_SOCKET = s; // SOCK_DHCP - pDHCPMSG = (RIP_MSG*)buf; - DHCP_XID = 0x12345678; - - // WIZchip Netinfo Clear - setSIPR(zeroip); - setSIPR(zeroip); - setGAR(zeroip); - - reset_DHCP_timeout(); - dhcp_state = STATE_DHCP_INIT; -} - - -/* Rset the DHCP timeout count and retry count. */ -void reset_DHCP_timeout(void) -{ - dhcp_tick_1s = 0; - dhcp_tick_next = DHCP_WAIT_TIME; - dhcp_retry_count = 0; -} - -void DHCP_time_handler(void) -{ - dhcp_tick_1s++; -} - -void getIPfromDHCP(uint8_t* ip) -{ - ip[0] = DHCP_allocated_ip[0]; - ip[1] = DHCP_allocated_ip[1]; - ip[2] = DHCP_allocated_ip[2]; - ip[3] = DHCP_allocated_ip[3]; -} - -void getGWfromDHCP(uint8_t* ip) -{ - ip[0] =DHCP_allocated_gw[0]; - ip[1] =DHCP_allocated_gw[1]; - ip[2] =DHCP_allocated_gw[2]; - ip[3] =DHCP_allocated_gw[3]; -} - -void getSNfromDHCP(uint8_t* ip) -{ - ip[0] = DHCP_allocated_sn[0]; - ip[1] = DHCP_allocated_sn[1]; - ip[2] = DHCP_allocated_sn[2]; - ip[3] = DHCP_allocated_sn[3]; -} - -void getDNSfromDHCP(uint8_t* ip) -{ - ip[0] = DHCP_allocated_dns[0]; - ip[1] = DHCP_allocated_dns[1]; - ip[2] = DHCP_allocated_dns[2]; - ip[3] = DHCP_allocated_dns[3]; -} - -uint32_t getDHCPLeasetime(void) -{ - return dhcp_lease_time; -} - - - - diff --git a/drivers/wiznet5k/internet/dhcp/dhcp.h b/drivers/wiznet5k/internet/dhcp/dhcp.h deleted file mode 100644 index ee154d506a..0000000000 --- a/drivers/wiznet5k/internet/dhcp/dhcp.h +++ /dev/null @@ -1,150 +0,0 @@ -//***************************************************************************** -// -//! \file dhcp.h -//! \brief DHCP APIs Header file. -//! \details Processig DHCP protocol as DISCOVER, OFFER, REQUEST, ACK, NACK and DECLINE. -//! \version 1.1.0 -//! \date 2013/11/18 -//! \par Revision history -//! <2013/11/18> 1st Release -//! <2012/12/20> V1.1.0 -//! 1. Move unreferenced DEFINE to dhcp.c -//! <2012/12/26> V1.1.1 -//! \author Eric Jung & MidnightCow -//! \copyright -//! -//! Copyright (c) 2013, WIZnet Co., LTD. -//! All rights reserved. -//! -//! Redistribution and use in source and binary forms, with or without -//! modification, are permitted provided that the following conditions -//! are met: -//! -//! * Redistributions of source code must retain the above copyright -//! notice, this list of conditions and the following disclaimer. -//! * Redistributions in binary form must reproduce the above copyright -//! notice, this list of conditions and the following disclaimer in the -//! documentation and/or other materials provided with the distribution. -//! * Neither the name of the nor the names of its -//! contributors may be used to endorse or promote products derived -//! from this software without specific prior written permission. -//! -//! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" -//! AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -//! IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE -//! ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE -//! LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR -//! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF -//! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS -//! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN -//! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) -//! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF -//! THE POSSIBILITY OF SUCH DAMAGE. -// -//***************************************************************************** -#ifndef _DHCP_H_ -#define _DHCP_H_ - -/* - * @brief - * @details If you want to display debug & processing message, Define _DHCP_DEBUG_ - * @note If defined, it depends on - */ - -//#define _DHCP_DEBUG_ - -/* Retry to processing DHCP */ -#define MAX_DHCP_RETRY 2 ///< Maximum retry count -#define DHCP_WAIT_TIME 10 ///< Wait Time 10s - -/* UDP port numbers for DHCP */ -#define DHCP_SERVER_PORT 67 ///< DHCP server port number -#define DHCP_CLIENT_PORT 68 ///< DHCP client port number - -#define MAGIC_COOKIE 0x63825363 ///< Any number. You can be modified it any number - -#define DCHP_HOST_NAME "WIZnet\0" - -/* - * @brief return value of @ref DHCP_run() - */ -enum -{ - DHCP_FAILED = 0, ///< Processing Fail - DHCP_RUNNING, ///< Processing DHCP protocol - DHCP_IP_ASSIGN, ///< First Occupy IP from DHPC server (if cbfunc == null, act as default default_ip_assign) - DHCP_IP_CHANGED, ///< Change IP address by new IP address from DHCP (if cbfunc == null, act as default default_ip_update) - DHCP_IP_LEASED, ///< Stand by - DHCP_STOPPED ///< Stop processing DHCP protocol -}; - -/* - * @brief DHCP client initialization (outside of the main loop) - * @param s - socket number - * @param buf - buffer for processing DHCP message - */ -void DHCP_init(uint8_t s, uint8_t * buf); - -/* - * @brief DHCP 1s Tick Timer handler - * @note SHOULD BE register to your system 1s Tick timer handler - */ -void DHCP_time_handler(void); - -/* - * @brief Register call back function - * @param ip_assign - callback func when IP is assigned from DHCP server first - * @param ip_update - callback func when IP is changed - * @prarm ip_conflict - callback func when the assigned IP is conflict with others. - */ -void reg_dhcp_cbfunc(void(*ip_assign)(void), void(*ip_update)(void), void(*ip_conflict)(void)); - -/* - * @brief DHCP client in the main loop - * @return The value is as the follow \n - * @ref DHCP_FAILED \n - * @ref DHCP_RUNNING \n - * @ref DHCP_IP_ASSIGN \n - * @ref DHCP_IP_CHANGED \n - * @ref DHCP_IP_LEASED \n - * @ref DHCP_STOPPED \n - * - * @note This function is always called by you main task. - */ -uint8_t DHCP_run(void); - -/* - * @brief Stop DHCP processing - * @note If you want to restart. call DHCP_init() and DHCP_run() - */ -void DHCP_stop(void); - -/* Get Network information assigned from DHCP server */ -/* - * @brief Get IP address - * @param ip - IP address to be returned - */ -void getIPfromDHCP(uint8_t* ip); -/* - * @brief Get Gateway address - * @param ip - Gateway address to be returned - */ -void getGWfromDHCP(uint8_t* ip); -/* - * @brief Get Subnet mask value - * @param ip - Subnet mask to be returned - */ -void getSNfromDHCP(uint8_t* ip); -/* - * @brief Get DNS address - * @param ip - DNS address to be returned - */ -void getDNSfromDHCP(uint8_t* ip); - -/* - * @brief Get the leased time by DHCP sever - * @return unit 1s - */ -uint32_t getDHCPLeasetime(void); - -#endif /* _DHCP_H_ */ diff --git a/drivers/wiznet5k/internet/dns/dns.c b/drivers/wiznet5k/internet/dns/dns.c deleted file mode 100644 index c0ad570c00..0000000000 --- a/drivers/wiznet5k/internet/dns/dns.c +++ /dev/null @@ -1,566 +0,0 @@ -//***************************************************************************** -// -//! \file dns.c -//! \brief DNS APIs Implement file. -//! \details Send DNS query & Receive DNS reponse. \n -//! It depends on stdlib.h & string.h in ansi-c library -//! \version 1.1.0 -//! \date 2013/11/18 -//! \par Revision history -//! <2013/10/21> 1st Release -//! <2013/12/20> V1.1.0 -//! 1. Remove secondary DNS server in DNS_run -//! If 1st DNS_run failed, call DNS_run with 2nd DNS again -//! 2. DNS_timerHandler -> DNS_time_handler -//! 3. Remove the unused define -//! 4. Integrated dns.h dns.c & dns_parse.h dns_parse.c into dns.h & dns.c -//! <2013/12/20> V1.1.0 -//! -//! \author Eric Jung & MidnightCow -//! \copyright -//! -//! Copyright (c) 2013, WIZnet Co., LTD. -//! All rights reserved. -//! -//! Redistribution and use in source and binary forms, with or without -//! modification, are permitted provided that the following conditions -//! are met: -//! -//! * Redistributions of source code must retain the above copyright -//! notice, this list of conditions and the following disclaimer. -//! * Redistributions in binary form must reproduce the above copyright -//! notice, this list of conditions and the following disclaimer in the -//! documentation and/or other materials provided with the distribution. -//! * Neither the name of the nor the names of its -//! contributors may be used to endorse or promote products derived -//! from this software without specific prior written permission. -//! -//! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" -//! AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -//! IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE -//! ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE -//! LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR -//! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF -//! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS -//! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN -//! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) -//! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF -//! THE POSSIBILITY OF SUCH DAMAGE. -// -//***************************************************************************** - -#include -#include - -//#include "Ethernet/socket.h" -//#include "Internet/DNS/dns.h" -#include "../../ethernet/socket.h" -#include "dns.h" - -#ifdef _DNS_DEBUG_ - #include -#endif - -#define INITRTT 2000L /* Initial smoothed response time */ -#define MAXCNAME (MAX_DOMAIN_NAME + (MAX_DOMAIN_NAME>>1)) /* Maximum amount of cname recursion */ - -#define TYPE_A 1 /* Host address */ -#define TYPE_NS 2 /* Name server */ -#define TYPE_MD 3 /* Mail destination (obsolete) */ -#define TYPE_MF 4 /* Mail forwarder (obsolete) */ -#define TYPE_CNAME 5 /* Canonical name */ -#define TYPE_SOA 6 /* Start of Authority */ -#define TYPE_MB 7 /* Mailbox name (experimental) */ -#define TYPE_MG 8 /* Mail group member (experimental) */ -#define TYPE_MR 9 /* Mail rename name (experimental) */ -#define TYPE_NULL 10 /* Null (experimental) */ -#define TYPE_WKS 11 /* Well-known sockets */ -#define TYPE_PTR 12 /* Pointer record */ -#define TYPE_HINFO 13 /* Host information */ -#define TYPE_MINFO 14 /* Mailbox information (experimental)*/ -#define TYPE_MX 15 /* Mail exchanger */ -#define TYPE_TXT 16 /* Text strings */ -#define TYPE_ANY 255 /* Matches any type */ - -#define CLASS_IN 1 /* The ARPA Internet */ - -/* Round trip timing parameters */ -#define AGAIN 8 /* Average RTT gain = 1/8 */ -#define LAGAIN 3 /* Log2(AGAIN) */ -#define DGAIN 4 /* Mean deviation gain = 1/4 */ -#define LDGAIN 2 /* log2(DGAIN) */ - -/* Header for all domain messages */ -struct dhdr -{ - uint16_t id; /* Identification */ - uint8_t qr; /* Query/Response */ -#define QUERY 0 -#define RESPONSE 1 - uint8_t opcode; -#define IQUERY 1 - uint8_t aa; /* Authoratative answer */ - uint8_t tc; /* Truncation */ - uint8_t rd; /* Recursion desired */ - uint8_t ra; /* Recursion available */ - uint8_t rcode; /* Response code */ -#define NO_ERROR 0 -#define FORMAT_ERROR 1 -#define SERVER_FAIL 2 -#define NAME_ERROR 3 -#define NOT_IMPL 4 -#define REFUSED 5 - uint16_t qdcount; /* Question count */ - uint16_t ancount; /* Answer count */ - uint16_t nscount; /* Authority (name server) count */ - uint16_t arcount; /* Additional record count */ -}; - - -uint8_t* pDNSMSG; // DNS message buffer -uint8_t DNS_SOCKET; // SOCKET number for DNS -uint16_t DNS_MSGID; // DNS message ID - -extern uint32_t HAL_GetTick(void); -uint32_t hal_sys_tick; - -/* converts uint16_t from network buffer to a host byte order integer. */ -uint16_t get16(uint8_t * s) -{ - uint16_t i; - i = *s++ << 8; - i = i + *s; - return i; -} - -/* copies uint16_t to the network buffer with network byte order. */ -uint8_t * put16(uint8_t * s, uint16_t i) -{ - *s++ = i >> 8; - *s++ = i; - return s; -} - - -/* - * CONVERT A DOMAIN NAME TO THE HUMAN-READABLE FORM - * - * Description : This function converts a compressed domain name to the human-readable form - * Arguments : msg - is a pointer to the reply message - * compressed - is a pointer to the domain name in reply message. - * buf - is a pointer to the buffer for the human-readable form name. - * len - is the MAX. size of buffer. - * Returns : the length of compressed message - */ -int parse_name(uint8_t * msg, uint8_t * compressed, char * buf, int16_t len) -{ - uint16_t slen; /* Length of current segment */ - uint8_t * cp; - int clen = 0; /* Total length of compressed name */ - int indirect = 0; /* Set if indirection encountered */ - int nseg = 0; /* Total number of segments in name */ - - cp = compressed; - - for (;;) - { - slen = *cp++; /* Length of this segment */ - - if (!indirect) clen++; - - if ((slen & 0xc0) == 0xc0) - { - if (!indirect) - clen++; - indirect = 1; - /* Follow indirection */ - cp = &msg[((slen & 0x3f)<<8) + *cp]; - slen = *cp++; - } - - if (slen == 0) /* zero length == all done */ - break; - - len -= slen + 1; - - if (len < 0) return -1; - - if (!indirect) clen += slen; - - while (slen-- != 0) *buf++ = (char)*cp++; - *buf++ = '.'; - nseg++; - } - - if (nseg == 0) - { - /* Root name; represent as single dot */ - *buf++ = '.'; - len--; - } - - *buf++ = '\0'; - len--; - - return clen; /* Length of compressed message */ -} - -/* - * PARSE QUESTION SECTION - * - * Description : This function parses the question record of the reply message. - * Arguments : msg - is a pointer to the reply message - * cp - is a pointer to the question record. - * Returns : a pointer the to next record. - */ -uint8_t * dns_question(uint8_t * msg, uint8_t * cp) -{ - int len; - char name[MAXCNAME]; - - len = parse_name(msg, cp, name, MAXCNAME); - - - if (len == -1) return 0; - - cp += len; - cp += 2; /* type */ - cp += 2; /* class */ - - return cp; -} - - -/* - * PARSE ANSER SECTION - * - * Description : This function parses the answer record of the reply message. - * Arguments : msg - is a pointer to the reply message - * cp - is a pointer to the answer record. - * Returns : a pointer the to next record. - */ -uint8_t * dns_answer(uint8_t * msg, uint8_t * cp, uint8_t * ip_from_dns) -{ - int len, type; - char name[MAXCNAME]; - - len = parse_name(msg, cp, name, MAXCNAME); - - if (len == -1) return 0; - - cp += len; - type = get16(cp); - cp += 2; /* type */ - cp += 2; /* class */ - cp += 4; /* ttl */ - cp += 2; /* len */ - - - switch (type) - { - case TYPE_A: - /* Just read the address directly into the structure */ - ip_from_dns[0] = *cp++; - ip_from_dns[1] = *cp++; - ip_from_dns[2] = *cp++; - ip_from_dns[3] = *cp++; - break; - case TYPE_CNAME: - case TYPE_MB: - case TYPE_MG: - case TYPE_MR: - case TYPE_NS: - case TYPE_PTR: - /* These types all consist of a single domain name */ - /* convert it to ASCII format */ - len = parse_name(msg, cp, name, MAXCNAME); - if (len == -1) return 0; - - cp += len; - break; - case TYPE_HINFO: - len = *cp++; - cp += len; - - len = *cp++; - cp += len; - break; - case TYPE_MX: - cp += 2; - /* Get domain name of exchanger */ - len = parse_name(msg, cp, name, MAXCNAME); - if (len == -1) return 0; - - cp += len; - break; - case TYPE_SOA: - /* Get domain name of name server */ - len = parse_name(msg, cp, name, MAXCNAME); - if (len == -1) return 0; - - cp += len; - - /* Get domain name of responsible person */ - len = parse_name(msg, cp, name, MAXCNAME); - if (len == -1) return 0; - - cp += len; - - cp += 4; - cp += 4; - cp += 4; - cp += 4; - cp += 4; - break; - case TYPE_TXT: - /* Just stash */ - break; - default: - /* Ignore */ - break; - } - - return cp; -} - -/* - * PARSE THE DNS REPLY - * - * Description : This function parses the reply message from DNS server. - * Arguments : dhdr - is a pointer to the header for DNS message - * buf - is a pointer to the reply message. - * len - is the size of reply message. - * Returns : -1 - Domain name length is too big - * 0 - Fail (Timeout or parse error) - * 1 - Success, - */ -int8_t parseDNSMSG(struct dhdr * pdhdr, uint8_t * pbuf, uint8_t * ip_from_dns) -{ - uint16_t tmp; - uint16_t i; - uint8_t * msg; - uint8_t * cp; - - msg = pbuf; - memset(pdhdr, 0, sizeof(*pdhdr)); - - pdhdr->id = get16(&msg[0]); - tmp = get16(&msg[2]); - if (tmp & 0x8000) pdhdr->qr = 1; - - pdhdr->opcode = (tmp >> 11) & 0xf; - - if (tmp & 0x0400) pdhdr->aa = 1; - if (tmp & 0x0200) pdhdr->tc = 1; - if (tmp & 0x0100) pdhdr->rd = 1; - if (tmp & 0x0080) pdhdr->ra = 1; - - pdhdr->rcode = tmp & 0xf; - pdhdr->qdcount = get16(&msg[4]); - pdhdr->ancount = get16(&msg[6]); - pdhdr->nscount = get16(&msg[8]); - pdhdr->arcount = get16(&msg[10]); - - - /* Now parse the variable length sections */ - cp = &msg[12]; - - /* Question section */ - for (i = 0; i < pdhdr->qdcount; i++) - { - cp = dns_question(msg, cp); - if(!cp) - { -#ifdef _DNS_DEBUG_ - printf("MAX_DOMAIN_NAME is too small, it should be redefined in dns.h\r\n"); -#endif - return -1; - } - } - - /* Answer section */ - for (i = 0; i < pdhdr->ancount; i++) - { - cp = dns_answer(msg, cp, ip_from_dns); - if(!cp) - { -#ifdef _DNS_DEBUG_ - printf("MAX_DOMAIN_NAME is too small, it should be redefined in dns.h\r\n"); -#endif - return -1; - } - - } - - /* Name server (authority) section */ - for (i = 0; i < pdhdr->nscount; i++) - { - ; - } - - /* Additional section */ - for (i = 0; i < pdhdr->arcount; i++) - { - ; - } - - if(pdhdr->rcode == 0) return 1; // No error - else return 0; -} - - -/* - * MAKE DNS QUERY MESSAGE - * - * Description : This function makes DNS query message. - * Arguments : op - Recursion desired - * name - is a pointer to the domain name. - * buf - is a pointer to the buffer for DNS message. - * len - is the MAX. size of buffer. - * Returns : the pointer to the DNS message. - */ -int16_t dns_makequery(uint16_t op, char * name, uint8_t * buf, uint16_t len) -{ - uint8_t *cp; - char *cp1; - char sname[MAXCNAME]; - char *dname; - uint16_t p; - uint16_t dlen; - - cp = buf; - - DNS_MSGID++; - cp = put16(cp, DNS_MSGID); - p = (op << 11) | 0x0100; /* Recursion desired */ - cp = put16(cp, p); - cp = put16(cp, 1); - cp = put16(cp, 0); - cp = put16(cp, 0); - cp = put16(cp, 0); - - strcpy(sname, name); - dname = sname; - dlen = strlen(dname); - for (;;) - { - /* Look for next dot */ - cp1 = strchr(dname, '.'); - - if (cp1 != NULL) len = cp1 - dname; /* More to come */ - else len = dlen; /* Last component */ - - *cp++ = len; /* Write length of component */ - if (len == 0) break; - - /* Copy component up to (but not including) dot */ - memcpy(cp, dname, len); - cp += len; - if (cp1 == NULL) - { - *cp++ = 0; /* Last one; write null and finish */ - break; - } - dname += len+1; - dlen -= len+1; - } - - cp = put16(cp, 0x0001); /* type */ - cp = put16(cp, 0x0001); /* class */ - - return ((int16_t)((uint32_t)(cp) - (uint32_t)(buf))); -} - -/* - * CHECK DNS TIMEOUT - * - * Description : This function check the DNS timeout - * Arguments : None. - * Returns : -1 - timeout occurred, 0 - timer over, but no timeout, 1 - no timer over, no timeout occur - * Note : timeout : retry count and timer both over. - */ - -int8_t check_DNS_timeout(void) -{ - static uint8_t retry_count; - - uint32_t tick = HAL_GetTick(); - if(tick - hal_sys_tick >= DNS_WAIT_TIME * 1000) - { - hal_sys_tick = tick; - if(retry_count >= MAX_DNS_RETRY) { - retry_count = 0; - return -1; // timeout occurred - } - retry_count++; - return 0; // timer over, but no timeout - } - - return 1; // no timer over, no timeout occur -} - - - -/* DNS CLIENT INIT */ -void DNS_init(uint8_t s, uint8_t * buf) -{ - DNS_SOCKET = s; // SOCK_DNS - pDNSMSG = buf; // User's shared buffer - DNS_MSGID = DNS_MSG_ID; -} - -/* DNS CLIENT RUN */ -int8_t DNS_run(uint8_t * dns_ip, uint8_t * name, uint8_t * ip_from_dns) -{ - int8_t ret; - struct dhdr dhp; - uint8_t ip[4]; - uint16_t len, port; - int8_t ret_check_timeout; - - hal_sys_tick = HAL_GetTick(); - - // Socket open - WIZCHIP_EXPORT(socket)(DNS_SOCKET, Sn_MR_UDP, 0, 0); - -#ifdef _DNS_DEBUG_ - printf("> DNS Query to DNS Server : %d.%d.%d.%d\r\n", dns_ip[0], dns_ip[1], dns_ip[2], dns_ip[3]); -#endif - - len = dns_makequery(0, (char *)name, pDNSMSG, MAX_DNS_BUF_SIZE); - WIZCHIP_EXPORT(sendto)(DNS_SOCKET, pDNSMSG, len, dns_ip, IPPORT_DOMAIN); - - while (1) - { - if ((len = getSn_RX_RSR(DNS_SOCKET)) > 0) - { - if (len > MAX_DNS_BUF_SIZE) len = MAX_DNS_BUF_SIZE; - len = WIZCHIP_EXPORT(recvfrom)(DNS_SOCKET, pDNSMSG, len, ip, &port); - #ifdef _DNS_DEBUG_ - printf("> Receive DNS message from %d.%d.%d.%d(%d). len = %d\r\n", ip[0], ip[1], ip[2], ip[3],port,len); - #endif - ret = parseDNSMSG(&dhp, pDNSMSG, ip_from_dns); - break; - } - // Check Timeout - ret_check_timeout = check_DNS_timeout(); - if (ret_check_timeout < 0) { - -#ifdef _DNS_DEBUG_ - printf("> DNS Server is not responding : %d.%d.%d.%d\r\n", dns_ip[0], dns_ip[1], dns_ip[2], dns_ip[3]); -#endif - return 0; // timeout occurred - } - else if (ret_check_timeout == 0) { - -#ifdef _DNS_DEBUG_ - printf("> DNS Timeout\r\n"); -#endif - WIZCHIP_EXPORT(sendto)(DNS_SOCKET, pDNSMSG, len, dns_ip, IPPORT_DOMAIN); - } - } - WIZCHIP_EXPORT(close)(DNS_SOCKET); - // Return value - // 0 > : failed / 1 - success - return ret; -} diff --git a/drivers/wiznet5k/internet/dns/dns.h b/drivers/wiznet5k/internet/dns/dns.h deleted file mode 100644 index de0039515e..0000000000 --- a/drivers/wiznet5k/internet/dns/dns.h +++ /dev/null @@ -1,96 +0,0 @@ -//***************************************************************************** -// -//! \file dns.h -//! \brief DNS APIs Header file. -//! \details Send DNS query & Receive DNS reponse. -//! \version 1.1.0 -//! \date 2013/11/18 -//! \par Revision history -//! <2013/10/21> 1st Release -//! <2013/12/20> V1.1.0 -//! 1. Remove secondary DNS server in DNS_run -//! If 1st DNS_run failed, call DNS_run with 2nd DNS again -//! 2. DNS_timerHandler -> DNS_time_handler -//! 3. Move the no reference define to dns.c -//! 4. Integrated dns.h dns.c & dns_parse.h dns_parse.c into dns.h & dns.c -//! <2013/12/20> V1.1.0 -//! -//! \author Eric Jung & MidnightCow -//! \copyright -//! -//! Copyright (c) 2013, WIZnet Co., LTD. -//! All rights reserved. -//! -//! Redistribution and use in source and binary forms, with or without -//! modification, are permitted provided that the following conditions -//! are met: -//! -//! * Redistributions of source code must retain the above copyright -//! notice, this list of conditions and the following disclaimer. -//! * Redistributions in binary form must reproduce the above copyright -//! notice, this list of conditions and the following disclaimer in the -//! documentation and/or other materials provided with the distribution. -//! * Neither the name of the nor the names of its -//! contributors may be used to endorse or promote products derived -//! from this software without specific prior written permission. -//! -//! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" -//! AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -//! IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE -//! ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE -//! LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR -//! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF -//! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS -//! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN -//! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) -//! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF -//! THE POSSIBILITY OF SUCH DAMAGE. -// -//***************************************************************************** - -#ifndef _DNS_H_ -#define _DNS_H_ - -#include -/* - * @brief Define it for Debug & Monitor DNS processing. - * @note If defined, it depends on - */ - -//#define _DNS_DEBUG_ - -#define MAX_DNS_BUF_SIZE 256 ///< maximum size of DNS buffer. */ -/* - * @brief Maximum length of your queried Domain name - * @todo SHOULD BE defined it equal as or greater than your Domain name length + null character(1) - * @note SHOULD BE careful to stack overflow because it is allocated 1.5 times as MAX_DOMAIN_NAME in stack. - */ -#define MAX_DOMAIN_NAME 32 // for example "www.google.com" - -#define MAX_DNS_RETRY 2 ///< Requery Count -#define DNS_WAIT_TIME 4 ///< Wait response time. unit 1s. - -#define IPPORT_DOMAIN 53 ///< DNS server port number - -#define DNS_MSG_ID 0x1122 ///< ID for DNS message. You can be modified it any number -/* - * @brief DNS process initialize - * @param s : Socket number for DNS - * @param buf : Buffer for DNS message - */ -void DNS_init(uint8_t s, uint8_t * buf); - -/* - * @brief DNS process - * @details Send DNS query and receive DNS response - * @param dns_ip : DNS server ip address - * @param name : Domain name to be queried - * @param ip_from_dns : IP address from DNS server - * @return -1 : failed. @ref MAX_DOMIN_NAME is too small \n - * 0 : failed (Timeout or Parse error)\n - * 1 : success - * @note This function blocks until success or fail. max time = @ref MAX_DNS_RETRY * @ref DNS_WAIT_TIME - */ -int8_t DNS_run(uint8_t * dns_ip, uint8_t * name, uint8_t * ip_from_dns); - -#endif /* _DNS_H_ */