diff --git a/cube/w5500/MQTTClient.c b/cube/w5500/MQTTClient.c deleted file mode 100644 index 6580aa1..0000000 --- a/cube/w5500/MQTTClient.c +++ /dev/null @@ -1,582 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2014, 2015 IBM Corp. - * - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * and Eclipse Distribution License v1.0 which accompany this distribution. - * - * The Eclipse Public License is available at - * http://www.eclipse.org/legal/epl-v10.html - * and the Eclipse Distribution License is available at - * http://www.eclipse.org/org/documents/edl-v10.php. - * - * Contributors: - * Allan Stockdill-Mander/Ian Craggs - initial API and implementation and/or initial documentation - *******************************************************************************/ -#include "MQTTClient.h" - -static void NewMessageData(MessageData* md, MQTTString* aTopicName, MQTTMessage* aMessage) { - md->topicName = aTopicName; - md->message = aMessage; -} - - -static int getNextPacketId(MQTTClient *c) { - return c->next_packetid = (c->next_packetid == MAX_PACKET_ID) ? 1 : c->next_packetid + 1; -} - - -static int sendPacket(MQTTClient* c, int length, Timer* timer) -{ - int rc = FAILURE, - sent = 0; - - while (sent < length && !TimerIsExpired(timer)) - { - rc = c->ipstack->mqttwrite(c->ipstack, &c->buf[sent], length, TimerLeftMS(timer)); - if (rc < 0) // there was an error writing the data - break; - sent += rc; - } - if (sent == length) - { - TimerCountdown(&c->ping_timer, c->keepAliveInterval); // record the fact that we have successfully sent the packet - rc = SUCCESSS; - } - else - rc = FAILURE; - return rc; -} - - -void MQTTClientInit(MQTTClient* c, Network* network, unsigned int command_timeout_ms, - unsigned char* sendbuf, size_t sendbuf_size, unsigned char* readbuf, size_t readbuf_size) -{ - int i; - c->ipstack = network; - - for (i = 0; i < MAX_MESSAGE_HANDLERS; ++i) - c->messageHandlers[i].topicFilter = 0; - c->command_timeout_ms = command_timeout_ms; - c->buf = sendbuf; - c->buf_size = sendbuf_size; - c->readbuf = readbuf; - c->readbuf_size = readbuf_size; - c->isconnected = 0; - c->ping_outstanding = 0; - c->defaultMessageHandler = NULL; - c->next_packetid = 1; - TimerInit(&c->ping_timer); -#if defined(MQTT_TASK) - MutexInit(&c->mutex); -#endif -} - - -static int decodePacket(MQTTClient* c, int* value, int timeout) -{ - unsigned char i; - int multiplier = 1; - int len = 0; - const int MAX_NO_OF_REMAINING_LENGTH_BYTES = 4; - - *value = 0; - do - { - int rc = MQTTPACKET_READ_ERROR; - - if (++len > MAX_NO_OF_REMAINING_LENGTH_BYTES) - { - rc = MQTTPACKET_READ_ERROR; /* bad data */ - goto exit; - } - rc = c->ipstack->mqttread(c->ipstack, &i, 1, timeout); - if (rc != 1) - goto exit; - *value += (i & 127) * multiplier; - multiplier *= 128; - } while ((i & 128) != 0); -exit: - return len; -} - - -static int readPacket(MQTTClient* c, Timer* timer) -{ - int rc = FAILURE; - MQTTHeader header = {0}; - int len = 0; - int rem_len = 0; - - /* 1. read the header byte. This has the packet type in it */ - if (c->ipstack->mqttread(c->ipstack, c->readbuf, 1, TimerLeftMS(timer)) != 1) - goto exit; - - len = 1; - /* 2. read the remaining length. This is variable in itself */ - decodePacket(c, &rem_len, TimerLeftMS(timer)); - len += MQTTPacket_encode(c->readbuf + 1, rem_len); /* put the original remaining length back into the buffer */ - - /* 3. read the rest of the buffer using a callback to supply the rest of the data */ - if (rem_len > 0 && (c->ipstack->mqttread(c->ipstack, c->readbuf + len, rem_len, TimerLeftMS(timer)) != rem_len)) - goto exit; - - header.byte = c->readbuf[0]; - rc = header.bits.type; -exit: - return rc; -} - - -// assume topic filter and name is in correct format -// # can only be at end -// + and # can only be next to separator -static char isTopicMatched(char* topicFilter, MQTTString* topicName) -{ - char* curf = topicFilter; - char* curn = topicName->lenstring.data; - char* curn_end = curn + topicName->lenstring.len; - - while (*curf && curn < curn_end) - { - if (*curn == '/' && *curf != '/') - break; - if (*curf != '+' && *curf != '#' && *curf != *curn) - break; - if (*curf == '+') - { // skip until we meet the next separator, or end of string - char* nextpos = curn + 1; - while (nextpos < curn_end && *nextpos != '/') - nextpos = ++curn + 1; - } - else if (*curf == '#') - curn = curn_end - 1; // skip until end of string - curf++; - curn++; - }; - - return (curn == curn_end) && (*curf == '\0'); -} - - -int deliverMessage(MQTTClient* c, MQTTString* topicName, MQTTMessage* message) -{ - int i; - int rc = FAILURE; - - // we have to find the right message handler - indexed by topic - for (i = 0; i < MAX_MESSAGE_HANDLERS; ++i) - { - if (c->messageHandlers[i].topicFilter != 0 && (MQTTPacket_equals(topicName, (char*)c->messageHandlers[i].topicFilter) || - isTopicMatched((char*)c->messageHandlers[i].topicFilter, topicName))) - { - if (c->messageHandlers[i].fp != NULL) - { - MessageData md; - NewMessageData(&md, topicName, message); - c->messageHandlers[i].fp(&md); - rc = SUCCESSS; - } - } - } - - if (rc == FAILURE && c->defaultMessageHandler != NULL) - { - MessageData md; - NewMessageData(&md, topicName, message); - c->defaultMessageHandler(&md); - rc = SUCCESSS; - } - - return rc; -} - - -int keepalive(MQTTClient* c) -{ - int rc = FAILURE; - - if (c->keepAliveInterval == 0) - { - rc = SUCCESSS; - goto exit; - } - - if (TimerIsExpired(&c->ping_timer)) - { - if (!c->ping_outstanding) - { - Timer timer; - TimerInit(&timer); - TimerCountdownMS(&timer, 1000); - int len = MQTTSerialize_pingreq(c->buf, c->buf_size); - if (len > 0 && (rc = sendPacket(c, len, &timer)) == SUCCESSS) // send the ping packet - c->ping_outstanding = 1; - } - } - -exit: - return rc; -} - - -int cycle(MQTTClient* c, Timer* timer) -{ - // read the socket, see what work is due - unsigned short packet_type = readPacket(c, timer); - - int len = 0, - rc = SUCCESSS; - - switch (packet_type) - { - case CONNACK: - case PUBACK: - case SUBACK: - break; - case PUBLISH: - { - MQTTString topicName; - MQTTMessage msg; - int intQoS; - if (MQTTDeserialize_publish(&msg.dup, &intQoS, &msg.retained, &msg.id, &topicName, - (unsigned char**)&msg.payload, (int*)&msg.payloadlen, c->readbuf, c->readbuf_size) != 1) - goto exit; - msg.qos = (enum QoS)intQoS; - deliverMessage(c, &topicName, &msg); - if (msg.qos != QOS0) - { - if (msg.qos == QOS1) - len = MQTTSerialize_ack(c->buf, c->buf_size, PUBACK, 0, msg.id); - else if (msg.qos == QOS2) - len = MQTTSerialize_ack(c->buf, c->buf_size, PUBREC, 0, msg.id); - if (len <= 0) - rc = FAILURE; - else - rc = sendPacket(c, len, timer); - if (rc == FAILURE) - goto exit; // there was a problem - } - break; - } - case PUBREC: - { - unsigned short mypacketid; - unsigned char dup, type; - if (MQTTDeserialize_ack(&type, &dup, &mypacketid, c->readbuf, c->readbuf_size) != 1) - rc = FAILURE; - else if ((len = MQTTSerialize_ack(c->buf, c->buf_size, PUBREL, 0, mypacketid)) <= 0) - rc = FAILURE; - else if ((rc = sendPacket(c, len, timer)) != SUCCESSS) // send the PUBREL packet - rc = FAILURE; // there was a problem - if (rc == FAILURE) - goto exit; // there was a problem - break; - } - case PUBCOMP: - break; - case PINGRESP: - c->ping_outstanding = 0; - break; - } - keepalive(c); -exit: - if (rc == SUCCESSS) - rc = packet_type; - return rc; -} - - -int MQTTYield(MQTTClient* c, int timeout_ms) -{ - int rc = SUCCESSS; - Timer timer; - - TimerInit(&timer); - TimerCountdownMS(&timer, timeout_ms); - - if (cycle(c, &timer) == FAILURE) - { - rc = FAILURE; - } - - return rc; -} - - -void MQTTRun(void* parm) -{ - Timer timer; - MQTTClient* c = (MQTTClient*)parm; - - TimerInit(&timer); - - while (1) - { -#if defined(MQTT_TASK) - MutexLock(&c->mutex); -#endif - TimerCountdownMS(&timer, 500); /* Don't wait too long if no traffic is incoming */ - cycle(c, &timer); -#if defined(MQTT_TASK) - MutexUnlock(&c->mutex); -#endif - } -} - - -#if defined(MQTT_TASK) -int MQTTStartTask(MQTTClient* client) -{ - return ThreadStart(&client->thread, &MQTTRun, client); -} -#endif - - -int waitfor(MQTTClient* c, int packet_type, Timer* timer) -{ - int rc = FAILURE; - - do - { - if (TimerIsExpired(timer)) - break; // we timed out - } - while ((rc = cycle(c, timer)) != packet_type); - - return rc; -} - - -int MQTTConnect(MQTTClient* c, MQTTPacket_connectData* options) -{ - Timer connect_timer; - int rc = FAILURE; - MQTTPacket_connectData default_options = MQTTPacket_connectData_initializer; - int len = 0; - -#if defined(MQTT_TASK) - MutexLock(&c->mutex); -#endif - if (c->isconnected) /* don't send connect packet again if we are already connected */ - goto exit; - - TimerInit(&connect_timer); - TimerCountdownMS(&connect_timer, c->command_timeout_ms); - - if (options == 0) - options = &default_options; /* set default options if none were supplied */ - - c->keepAliveInterval = options->keepAliveInterval; - TimerCountdown(&c->ping_timer, c->keepAliveInterval); - if ((len = MQTTSerialize_connect(c->buf, c->buf_size, options)) <= 0) - goto exit; - if ((rc = sendPacket(c, len, &connect_timer)) != SUCCESSS) // send the connect packet - goto exit; // there was a problem - - // this will be a blocking call, wait for the connack - if (waitfor(c, CONNACK, &connect_timer) == CONNACK) - { - unsigned char connack_rc = 255; - unsigned char sessionPresent = 0; - if (MQTTDeserialize_connack(&sessionPresent, &connack_rc, c->readbuf, c->readbuf_size) == 1) - rc = connack_rc; - else - rc = FAILURE; - } - else - rc = FAILURE; - -exit: - if (rc == SUCCESSS) - c->isconnected = 1; - -#if defined(MQTT_TASK) - MutexUnlock(&c->mutex); -#endif - - return rc; -} - - -int MQTTSubscribe(MQTTClient* c, const char* topicFilter, enum QoS qos, messageHandler messageHandler) -{ - int rc = FAILURE; - Timer timer; - int len = 0; - MQTTString topic = MQTTString_initializer; - topic.cstring = (char *)topicFilter; - // This was added because enum QoS was previously typed to *int which resulted in HardFault and unaligned integer read. - // This coping below makes sure the parameter for MQTTSerialize_subscribe is always char no matter what compiler is using for enums - char charQos = (char)qos; - -#if defined(MQTT_TASK) - MutexLock(&c->mutex); -#endif - if (!c->isconnected) - goto exit; - - TimerInit(&timer); - TimerCountdownMS(&timer, c->command_timeout_ms); - - len = MQTTSerialize_subscribe(c->buf, c->buf_size, 0, getNextPacketId(c), 1, &topic, &charQos); - if (len <= 0) - goto exit; - if ((rc = sendPacket(c, len, &timer)) != SUCCESSS) // send the subscribe packet - goto exit; // there was a problem - - if (waitfor(c, SUBACK, &timer) == SUBACK) // wait for suback - { - int count = 0, grantedQoS = -1; - unsigned short mypacketid; - if (MQTTDeserialize_suback(&mypacketid, 1, &count, &grantedQoS, c->readbuf, c->readbuf_size) == 1) - rc = grantedQoS; // 0, 1, 2 or 0x80 - if (rc != 0x80) - { - int i; - for (i = 0; i < MAX_MESSAGE_HANDLERS; ++i) - { - if (c->messageHandlers[i].topicFilter == 0) - { - c->messageHandlers[i].topicFilter = topicFilter; - c->messageHandlers[i].fp = messageHandler; - rc = 0; - break; - } - } - } - } - else - rc = FAILURE; - -exit: -#if defined(MQTT_TASK) - MutexUnlock(&c->mutex); -#endif - return rc; -} - - -int MQTTUnsubscribe(MQTTClient* c, const char* topicFilter) -{ - int rc = FAILURE; - Timer timer; - MQTTString topic = MQTTString_initializer; - topic.cstring = (char *)topicFilter; - int len = 0; - -#if defined(MQTT_TASK) - MutexLock(&c->mutex); -#endif - if (!c->isconnected) - goto exit; - - TimerInit(&timer); - TimerCountdownMS(&timer, c->command_timeout_ms); - - if ((len = MQTTSerialize_unsubscribe(c->buf, c->buf_size, 0, getNextPacketId(c), 1, &topic)) <= 0) - goto exit; - if ((rc = sendPacket(c, len, &timer)) != SUCCESSS) // send the subscribe packet - goto exit; // there was a problem - - if (waitfor(c, UNSUBACK, &timer) == UNSUBACK) - { - unsigned short mypacketid; // should be the same as the packetid above - if (MQTTDeserialize_unsuback(&mypacketid, c->readbuf, c->readbuf_size) == 1) - rc = 0; - } - else - rc = FAILURE; - -exit: -#if defined(MQTT_TASK) - MutexUnlock(&c->mutex); -#endif - return rc; -} - - -int MQTTPublish(MQTTClient* c, const char* topicName, MQTTMessage* message) -{ - int rc = FAILURE; - Timer timer; - MQTTString topic = MQTTString_initializer; - topic.cstring = (char *)topicName; - int len = 0; - -#if defined(MQTT_TASK) - MutexLock(&c->mutex); -#endif - if (!c->isconnected) - goto exit; - - TimerInit(&timer); - TimerCountdownMS(&timer, c->command_timeout_ms); - - if (message->qos == QOS1 || message->qos == QOS2) - message->id = getNextPacketId(c); - - len = MQTTSerialize_publish(c->buf, c->buf_size, 0, message->qos, message->retained, message->id, - topic, (unsigned char*)message->payload, message->payloadlen); - if (len <= 0) - goto exit; - if ((rc = sendPacket(c, len, &timer)) != SUCCESSS) // send the subscribe packet - goto exit; // there was a problem - - if (message->qos == QOS1) - { - if (waitfor(c, PUBACK, &timer) == PUBACK) - { - unsigned short mypacketid; - unsigned char dup, type; - if (MQTTDeserialize_ack(&type, &dup, &mypacketid, c->readbuf, c->readbuf_size) != 1) - rc = FAILURE; - } - else - rc = FAILURE; - } - else if (message->qos == QOS2) - { - if (waitfor(c, PUBCOMP, &timer) == PUBCOMP) - { - unsigned short mypacketid; - unsigned char dup, type; - if (MQTTDeserialize_ack(&type, &dup, &mypacketid, c->readbuf, c->readbuf_size) != 1) - rc = FAILURE; - } - else - rc = FAILURE; - } - -exit: -#if defined(MQTT_TASK) - MutexUnlock(&c->mutex); -#endif - return rc; -} - - -int MQTTDisconnect(MQTTClient* c) -{ - int rc = FAILURE; - Timer timer; // we might wait for incomplete incoming publishes to complete - int len = 0; - -#if defined(MQTT_TASK) - MutexLock(&c->mutex); -#endif - TimerInit(&timer); - TimerCountdownMS(&timer, c->command_timeout_ms); - - len = MQTTSerialize_disconnect(c->buf, c->buf_size); - if (len > 0) - rc = sendPacket(c, len, &timer); // send the disconnect packet - - c->isconnected = 0; - -#if defined(MQTT_TASK) - MutexUnlock(&c->mutex); -#endif - return rc; -} - diff --git a/cube/w5500/MQTTClient.h b/cube/w5500/MQTTClient.h deleted file mode 100644 index 47ea415..0000000 --- a/cube/w5500/MQTTClient.h +++ /dev/null @@ -1,182 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2014, 2015 IBM Corp. - * - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * and Eclipse Distribution License v1.0 which accompany this distribution. - * - * The Eclipse Public License is available at - * http://www.eclipse.org/legal/epl-v10.html - * and the Eclipse Distribution License is available at - * http://www.eclipse.org/org/documents/edl-v10.php. - * - * Contributors: - * Allan Stockdill-Mander/Ian Craggs - initial API and implementation and/or initial documentation - * Ian Craggs - documentation and platform specific header - *******************************************************************************/ - -#if !defined(__MQTT_CLIENT_C_) -#define __MQTT_CLIENT_C_ - -#if defined(__cplusplus) - extern "C" { -#endif - -#if defined(WIN32_DLL) || defined(WIN64_DLL) - #define DLLImport __declspec(dllimport) - #define DLLExport __declspec(dllexport) -#elif defined(LINUX_SO) - #define DLLImport extern - #define DLLExport __attribute__ ((visibility ("default"))) -#else - #define DLLImport - #define DLLExport -#endif - -#include "./MQTTPacket/src/MQTTPacket.h" -#include "stdio.h" -#include "mqtt_interface.h" - -#define MAX_PACKET_ID 65535 /* according to the MQTT specification - do not change! */ - -#if !defined(MAX_MESSAGE_HANDLERS) -#define MAX_MESSAGE_HANDLERS 5 /* redefinable - how many subscriptions do you want? */ -#endif - -enum QoS { QOS0, QOS1, QOS2 }; - -/* all failure return codes must be negative */ -enum returnCode { BUFFER_OVERFLOW = -2, FAILURE = -1, SUCCESSS = 0 }; - -/* The Platform specific header must define the Network and Timer structures and functions - * which operate on them. - * -typedef struct Network -{ - int (*mqttread)(Network*, unsigned char* read_buffer, int, int); - int (*mqttwrite)(Network*, unsigned char* send_buffer, int, int); -} Network;*/ - -/* The Timer structure must be defined in the platform specific header, - * and have the following functions to operate on it. */ -extern void TimerInit(Timer*); -extern char TimerIsExpired(Timer*); -extern void TimerCountdownMS(Timer*, unsigned int); -extern void TimerCountdown(Timer*, unsigned int); -extern int TimerLeftMS(Timer*); - -typedef struct MQTTMessage -{ - enum QoS qos; - unsigned char retained; - unsigned char dup; - unsigned short id; - void *payload; - size_t payloadlen; -} MQTTMessage; - -typedef struct MessageData -{ - MQTTMessage* message; - MQTTString* topicName; -} MessageData; - -typedef void (*messageHandler)(MessageData*); - -typedef struct MQTTClient -{ - unsigned int next_packetid, - command_timeout_ms; - size_t buf_size, - readbuf_size; - unsigned char *buf, - *readbuf; - unsigned int keepAliveInterval; - char ping_outstanding; - int isconnected; - - struct MessageHandlers - { - const char* topicFilter; - void (*fp) (MessageData*); - } messageHandlers[MAX_MESSAGE_HANDLERS]; /* Message handlers are indexed by subscription topic */ - - void (*defaultMessageHandler) (MessageData*); - - Network* ipstack; - Timer ping_timer; -#if defined(MQTT_TASK) - Mutex mutex; - Thread thread; -#endif -} MQTTClient; - -#define DefaultClient {0, 0, 0, 0, NULL, NULL, 0, 0, 0} - - -/** - * Create an MQTT client object - * @param client - * @param network - * @param command_timeout_ms - * @param - */ -DLLExport void MQTTClientInit(MQTTClient* client, Network* network, unsigned int command_timeout_ms, - unsigned char* sendbuf, size_t sendbuf_size, unsigned char* readbuf, size_t readbuf_size); - -/** MQTT Connect - send an MQTT connect packet down the network and wait for a Connack - * The nework object must be connected to the network endpoint before calling this - * @param options - connect options - * @return success code - */ -DLLExport int MQTTConnect(MQTTClient* client, MQTTPacket_connectData* options); - -/** MQTT Publish - send an MQTT publish packet and wait for all acks to complete for all QoSs - * @param client - the client object to use - * @param topic - the topic to publish to - * @param message - the message to send - * @return success code - */ -DLLExport int MQTTPublish(MQTTClient* client, const char*, MQTTMessage*); - -/** MQTT Subscribe - send an MQTT subscribe packet and wait for suback before returning. - * @param client - the client object to use - * @param topicFilter - the topic filter to subscribe to - * @param message - the message to send - * @return success code - */ -DLLExport int MQTTSubscribe(MQTTClient* client, const char* topicFilter, enum QoS, messageHandler); - -/** MQTT Subscribe - send an MQTT unsubscribe packet and wait for unsuback before returning. - * @param client - the client object to use - * @param topicFilter - the topic filter to unsubscribe from - * @return success code - */ -DLLExport int MQTTUnsubscribe(MQTTClient* client, const char* topicFilter); - -/** MQTT Disconnect - send an MQTT disconnect packet and close the connection - * @param client - the client object to use - * @return success code - */ -DLLExport int MQTTDisconnect(MQTTClient* client); - -/** MQTT Yield - MQTT background - * @param client - the client object to use - * @param time - the time, in milliseconds, to yield for - * @return success code - */ -DLLExport int MQTTYield(MQTTClient* client, int time); - -#if defined(MQTT_TASK) -/** MQTT start background thread for a client. After this, MQTTYield should not be called. -* @param client - the client object to use -* @return success code -*/ -DLLExport int MQTTStartTask(MQTTClient* client); -#endif - -#if defined(__cplusplus) - } -#endif - -#endif diff --git a/cube/w5500/dhcp.c b/cube/w5500/dhcp.c deleted file mode 100644 index 8969a31..0000000 --- a/cube/w5500/dhcp.c +++ /dev/null @@ -1,1025 +0,0 @@ -//***************************************************************************** -// -//! \file dhcp.c -//! \brief DHCP APIs implement file. -//! \details Processing DHCP protocol as DISCOVER, OFFER, REQUEST, ACK, NACK and DECLINE. -//! \version 1.1.1 -//! \date 2019/10/08 -//! \par Revision history -//! <2019/10/08> compare DHCP server ip address -//! <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 "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 -uint8_t DHCP_REAL_SIP[4]; // For extract my DHCP server in a few DHCP server - -// 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)); - -char NibbleToHex(uint8_t nibble); - -/* 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); - -/* Initialize 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(); - DHCP_SIP[0]=0; - DHCP_SIP[1]=0; - DHCP_SIP[2]=0; - DHCP_SIP[3]=0; - DHCP_REAL_SIP[0]=0; - DHCP_REAL_SIP[1]=0; - DHCP_REAL_SIP[2]=0; - DHCP_REAL_SIP[3]=0; - - 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++] = NibbleToHex(DHCP_CHADDR[3] >> 4); - pDHCPMSG->OPT[k++] = NibbleToHex(DHCP_CHADDR[3]); - pDHCPMSG->OPT[k++] = NibbleToHex(DHCP_CHADDR[4] >> 4); - pDHCPMSG->OPT[k++] = NibbleToHex(DHCP_CHADDR[4]); - pDHCPMSG->OPT[k++] = NibbleToHex(DHCP_CHADDR[5] >> 4); - pDHCPMSG->OPT[k++] = NibbleToHex(DHCP_CHADDR[5]); - pDHCPMSG->OPT[k - (i+6+1)] = i+6; // 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++] = NibbleToHex(DHCP_CHADDR[3] >> 4); - pDHCPMSG->OPT[k++] = NibbleToHex(DHCP_CHADDR[3]); - pDHCPMSG->OPT[k++] = NibbleToHex(DHCP_CHADDR[4] >> 4); - pDHCPMSG->OPT[k++] = NibbleToHex(DHCP_CHADDR[4]); - pDHCPMSG->OPT[k++] = NibbleToHex(DHCP_CHADDR[5] >> 4); - pDHCPMSG->OPT[k++] = NibbleToHex(DHCP_CHADDR[5]); - pDHCPMSG->OPT[k - (i+6+1)] = i+6; // 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 = 0; - 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]) ) - { -#ifdef _DHCP_DEBUG_ - printf("No My DHCP Message. This message is ignored.\r\n"); -#endif - return 0; - } - //compare DHCP server ip address - if((DHCP_SIP[0]!=0) || (DHCP_SIP[1]!=0) || (DHCP_SIP[2]!=0) || (DHCP_SIP[3]!=0)){ - if( ((svr_addr[0]!=DHCP_SIP[0])|| (svr_addr[1]!=DHCP_SIP[1])|| (svr_addr[2]!=DHCP_SIP[2])|| (svr_addr[3]!=DHCP_SIP[3])) && - ((svr_addr[0]!=DHCP_REAL_SIP[0])|| (svr_addr[1]!=DHCP_REAL_SIP[1])|| (svr_addr[2]!=DHCP_REAL_SIP[2])|| (svr_addr[3]!=DHCP_REAL_SIP[3])) ) - { -#ifdef _DHCP_DEBUG_ - printf("Another DHCP sever send a response message. This is ignored.\r\n"); -#endif - return 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++; - DHCP_REAL_SIP[0]=svr_addr[0]; - DHCP_REAL_SIP[1]=svr_addr[1]; - DHCP_REAL_SIP[2]=svr_addr[2]; - DHCP_REAL_SIP[3]=svr_addr[3]; - 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) - { - // assigning 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; - { - DHCP_XID += DHCP_CHADDR[3]; - DHCP_XID += DHCP_CHADDR[4]; - DHCP_XID += DHCP_CHADDR[5]; - DHCP_XID += (DHCP_CHADDR[3] ^ DHCP_CHADDR[4] ^ DHCP_CHADDR[5]); - } - // WIZchip Netinfo Clear - setSIPR(zeroip); - setGAR(zeroip); - - reset_DHCP_timeout(); - dhcp_state = STATE_DHCP_INIT; -} - - -/* Reset 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; -} - -char NibbleToHex(uint8_t nibble) -{ - nibble &= 0x0F; - if (nibble <= 9) - return nibble + '0'; - else - return nibble + ('A'-0x0A); -} - - diff --git a/cube/w5500/dhcp.h b/cube/w5500/dhcp.h deleted file mode 100644 index 9a8d5e9..0000000 --- a/cube/w5500/dhcp.h +++ /dev/null @@ -1,161 +0,0 @@ -//***************************************************************************** -// -//! \file dhcp.h -//! \brief DHCP APIs Header file. -//! \details Processig DHCP protocol as DISCOVER, OFFER, REQUEST, ACK, NACK and DECLINE. -//! \version 1.1.1 -//! \date 2019/10/08 -//! \par Revision history -//! <2019/10/08> compare DHCP server ip address -//! <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_ - -#ifdef __cplusplus -extern "C" { -#endif - -/* - * @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 ///< You should not modify it 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 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 - * @param 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); - -#ifdef __cplusplus -} -#endif - -#endif /* _DHCP_H_ */ diff --git a/cube/w5500/dns.c b/cube/w5500/dns.c deleted file mode 100644 index ce7b8dd..0000000 --- a/cube/w5500/dns.c +++ /dev/null @@ -1,564 +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 "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 - -uint32_t dns_1s_tick; // for timout of DNS processing -static uint8_t retry_count; - -/* 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 qeustion record of the reply message. - * Arguments : msg - is a pointer to the reply message - * cp - is a pointer to the qeustion 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 lenght is too big - * 0 - Fail (Timout 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); - #ifdef _DNS_DEUBG_ - printf("MAX_DOMAIN_NAME is too small, it should be redfine in dns.h"); - #endif - if(!cp) return -1; - } - - /* Answer section */ - for (i = 0; i < pdhdr->ancount; i++) - { - cp = dns_answer(msg, cp, ip_from_dns); - #ifdef _DNS_DEUBG_ - printf("MAX_DOMAIN_NAME is too small, it should be redfine in dns.h"); - #endif - if(!cp) 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 */ - strncpy((char *)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) -{ - - if(dns_1s_tick >= DNS_WAIT_TIME) - { - dns_1s_tick = 0; - 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; - - retry_count = 0; - dns_1s_tick = 0; - - // Socket open - 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); - 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 = 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 - close(DNS_SOCKET); - return 0; // timeout occurred - } - else if (ret_check_timeout == 0) { - -#ifdef _DNS_DEBUG_ - printf("> DNS Timeout\r\n"); -#endif - sendto(DNS_SOCKET, pDNSMSG, len, dns_ip, IPPORT_DOMAIN); - } - } - close(DNS_SOCKET); - // Return value - // 0 > : failed / 1 - success - return ret; -} - - -/* DNS TIMER HANDLER */ -void DNS_time_handler(void) -{ - dns_1s_tick++; -} diff --git a/cube/w5500/dns.h b/cube/w5500/dns.h deleted file mode 100644 index 6f6aa6b..0000000 --- a/cube/w5500/dns.h +++ /dev/null @@ -1,109 +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_ - -#ifdef __cplusplus -extern "C" { -#endif - -#include -/* - * @brief Define it for Debug & Monitor DNS processing. - * @note If defined, it dependens on - */ -//#define _DNS_DEBUG_ - -#define MAX_DNS_BUF_SIZE 256 ///< maximum size of DNS buffer. */ -/* - * @brief Maxium length of your queried Domain name - * @todo SHOULD BE defined it equal as or greater than your Domain name lenght + 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 16 // for example "www.google.com" - -#define MAX_DNS_RETRY 2 ///< Requery Count -#define DNS_WAIT_TIME 3 ///< 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 modifyed 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 - * @param name : Domain name to be queryed - * @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 funtion 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); - -/* - * @brief DNS 1s Tick Timer handler - * @note SHOULD BE register to your system 1s Tick timer handler - */ -void DNS_time_handler(void); - -#ifdef __cplusplus -} -#endif - -#endif /* _DNS_H_ */ diff --git a/cube/w5500/httpParser.c b/cube/w5500/httpParser.c deleted file mode 100644 index 3d353e3..0000000 --- a/cube/w5500/httpParser.c +++ /dev/null @@ -1,402 +0,0 @@ -/** - @file httpd.c - @brief functions associated http processing - */ - -#include -#include -#include "socket.h" -#include "httpParser.h" - -/***************************************************************************** - * Public types/enumerations/variables - ****************************************************************************/ -//uint8_t BUFPUB[2048]; -uint8_t BUFPUB[256]; - -/***************************************************************************** - * Private functions - ****************************************************************************/ -static void replacetochar(uint8_t * str, uint8_t oldchar, uint8_t newchar); /* Replace old character with new character in the string */ -static uint8_t C2D(uint8_t c); /* Convert a character to HEX */ - -/** - @brief convert escape characters(%XX) to ASCII character - */ -void unescape_http_url( - char * url /**< pointer to be converted ( escape characters )*/ - ) -{ - int x, y; - - for (x = 0, y = 0; url[y]; ++x, ++y) { - if ((url[x] = url[y]) == '%') { - url[x] = C2D(url[y+1])*0x10+C2D(url[y+2]); - y+=2; - } - } - url[x] = '\0'; -} - - -/** - @brief make response header such as html, gif, jpeg,etc. - */ -void make_http_response_head( - char * buf, /**< pointer to response header to be made */ - char type, /**< response type */ - uint32_t len /**< size of response header */ - ) -{ - char * head; - char tmp[10]; - - /* file type*/ - if (type == PTYPE_HTML) head = RES_HTMLHEAD_OK; - else if (type == PTYPE_GIF) head = RES_GIFHEAD_OK; - else if (type == PTYPE_TEXT) head = RES_TEXTHEAD_OK; - else if (type == PTYPE_JPEG) head = RES_JPEGHEAD_OK; - else if (type == PTYPE_FLASH) head = RES_FLASHHEAD_OK; - else if (type == PTYPE_XML) head = RES_XMLHEAD_OK; - else if (type == PTYPE_CSS) head = RES_CSSHEAD_OK; - else if (type == PTYPE_JSON) head = RES_JSONHEAD_OK; - else if (type == PTYPE_JS) head = RES_JSHEAD_OK; - else if (type == PTYPE_CGI) head = RES_CGIHEAD_OK; - else if (type == PTYPE_PNG) head = RES_PNGHEAD_OK; - else if (type == PTYPE_ICO) head = RES_ICOHEAD_OK; - else if (type == PTYPE_TTF) head = RES_TTFHEAD_OK; - else if (type == PTYPE_OTF) head = RES_OTFHEAD_OK; - else if (type == PTYPE_WOFF) head = RES_WOFFHEAD_OK; - else if (type == PTYPE_EOT) head = RES_EOTHEAD_OK; - else if (type == PTYPE_SVG) head = RES_SVGHEAD_OK; -#ifdef _HTTPPARSER_DEBUG_ - else - { - head = NULL; - printf("\r\n\r\n-MAKE HEAD UNKNOWN-\r\n"); - } -#else - else head = NULL; -#endif - - sprintf(tmp, "%ld", len); - strcpy(buf, head); - strcat(buf, tmp); - strcat(buf, "\r\n\r\n"); -} - - -/** - @brief find MIME type of a file - */ -void find_http_uri_type( - uint8_t * type, /**< type to be returned */ - uint8_t * buff /**< file name */ - ) -{ - /* Decide type according to extension*/ - - char * buf; - buf = (char *)buff; - - if (strstr(buf, ".htm") || strstr(buf, ".html")) *type = PTYPE_HTML; - else if (strstr(buf, ".gif")) *type = PTYPE_GIF; - else if (strstr(buf, ".text") || strstr(buf,".txt")) *type = PTYPE_TEXT; - else if (strstr(buf, ".jpeg") || strstr(buf,".jpg")) *type = PTYPE_JPEG; - else if (strstr(buf, ".swf")) *type = PTYPE_FLASH; - else if (strstr(buf, ".cgi") || strstr(buf,".CGI")) *type = PTYPE_CGI; - else if (strstr(buf, ".json") || strstr(buf,".JSON")) *type = PTYPE_JSON; - else if (strstr(buf, ".js") || strstr(buf,".JS")) *type = PTYPE_JS; - else if (strstr(buf, ".CGI") || strstr(buf,".cgi")) *type = PTYPE_CGI; - else if (strstr(buf, ".xml") || strstr(buf,".XML")) *type = PTYPE_XML; - else if (strstr(buf, ".css") || strstr(buf,".CSS")) *type = PTYPE_CSS; - else if (strstr(buf, ".png") || strstr(buf,".PNG")) *type = PTYPE_PNG; - else if (strstr(buf, ".ico") || strstr(buf,".ICO")) *type = PTYPE_ICO; - else if (strstr(buf, ".ttf") || strstr(buf,".TTF")) *type = PTYPE_TTF; - else if (strstr(buf, ".otf") || strstr(buf,".OTF")) *type = PTYPE_OTF; - else if (strstr(buf, ".woff") || strstr(buf,".WOFF")) *type = PTYPE_WOFF; - else if (strstr(buf, ".eot") || strstr(buf,".EOT")) *type = PTYPE_EOT; - else if (strstr(buf, ".svg") || strstr(buf,".SVG")) *type = PTYPE_SVG; - else *type = PTYPE_ERR; -} - - -/** - @brief parse http request from a peer - */ -void parse_http_request( - st_http_request * request, /**< request to be returned */ - uint8_t * buf /**< pointer to be parsed */ - ) -{ - char * nexttok; - nexttok = strtok((char*)buf," "); - if(!nexttok) - { - request->METHOD = METHOD_ERR; - return; - } - if(!strcmp(nexttok, "GET") || !strcmp(nexttok,"get")) - { - request->METHOD = METHOD_GET; - nexttok = strtok(NULL," "); - - } - else if (!strcmp(nexttok, "HEAD") || !strcmp(nexttok,"head")) - { - request->METHOD = METHOD_HEAD; - nexttok = strtok(NULL," "); - - } - else if (!strcmp(nexttok, "POST") || !strcmp(nexttok,"post")) - { - nexttok = strtok(NULL,"\0"); - request->METHOD = METHOD_POST; - } - else - { - request->METHOD = METHOD_ERR; - } - - if(!nexttok) - { - request->METHOD = METHOD_ERR; - return; - } - strcpy((char *)request->URI, nexttok); -} - -#ifdef _OLD_ -/** - @brief get next parameter value in the request - */ -uint8_t * get_http_param_value( - char* uri, - char* param_name - ) -{ - char tempURI[MAX_URI_SIZE]; - uint8_t * name = 0; - - - if(!uri || !param_name) return 0; - - strcpy((char*)tempURI,uri); - if((name = (uint8_t*)strstr(tempURI, param_name))) - { - name += strlen(param_name) + 1; // strlen(para_name) + strlen("=") - if((name = (uint8_t*)strtok((char *)name,"& \r\n\t\0"))) - { - unescape_http_url((char *)name); - replacetochar(name, '+', ' '); - } - } -#ifdef _HTTPPARSER_DEBUG_ - printf(" %s=%s",param_name,name); -#endif - - return name; -} -#else -/** - @brief get next parameter value in the request - */ -uint8_t * get_http_param_value(char* uri, char* param_name) -{ - - uint8_t * name = 0; - uint8_t * ret = BUFPUB; - uint8_t * pos2; - uint16_t len = 0, content_len = 0; - uint8_t tmp_buf[10]={0x00, }; - - if(!uri || !param_name) return 0; - - /***************/ - mid(uri, "Content-Length: ", "\r\n", (char *)tmp_buf); - content_len = ATOI(tmp_buf, 10); - uri = strstr(uri, "\r\n\r\n"); - uri += 4; - uri[content_len] = 0; - /***************/ - - if((name = (uint8_t *)strstr(uri, param_name))) - { - name += strlen(param_name) + 1; - pos2 = (uint8_t*)strstr((char*)name, "&"); - if(!pos2) - { - pos2 = name + strlen((char*)name); - } - len = pos2 - name; - - if(len) - { - ret[len] = 0; - strncpy((char*)ret,(char*)name, len); - unescape_http_url((char *)ret); - replacetochar(ret, '+' ,' '); - //ret[len] = 0; - //ret[strlen((int8*)ret)] = 0; - //printf("len=%d\r\n",len); - } - else - { - ret[0] = 0; - } - } - else - { - return 0; - } -#ifdef _HTTPPARSER_DEBUG_ - printf(" %s=%s\r\n", param_name, ret); -#endif - return ret; -} -#endif - -#ifdef _OLD_ -uint8_t * get_http_uri_name(uint8_t * uri) -{ - char tempURI[MAX_URI_SIZE]; - uint8_t * uri_name; - - if(!uri) return 0; - - strcpy(tempURI, (char *)uri); - - uri_name = (uint8_t *)strtok(tempURI, " ?"); - - if(strcmp((char *)uri_name,"/")) uri_name++; - -#ifdef _HTTPPARSER_DEBUG_ - printf(" uri_name = %s\r\n", uri_name); -#endif - - return uri_name; -} -#else - -uint8_t get_http_uri_name(uint8_t * uri, uint8_t * uri_buf) -{ - uint8_t * uri_ptr; - if(!uri) return 0; - - strcpy((char *)uri_buf, (char *)uri); - - uri_ptr = (uint8_t *)strtok((char *)uri_buf, " ?"); - - if(strcmp((char *)uri_ptr,"/")) uri_ptr++; - strcpy((char *)uri_buf, (char *)uri_ptr); - -#ifdef _HTTPPARSER_DEBUG_ - printf(" uri_name = %s\r\n", uri_buf); -#endif - - return 1; -} - -#endif - -void inet_addr_(uint8_t * addr, uint8_t *ip) -{ - uint8_t i; - uint8_t taddr[30]; - uint8_t * nexttok; - uint8_t num; - - strcpy((char *)taddr, (char *)addr); - - nexttok = taddr; - for(i = 0; i < 4 ; i++) - { - nexttok = (uint8_t *)strtok((char *)nexttok, "."); - if(nexttok[0] == '0' && nexttok[1] == 'x') num = ATOI(nexttok+2,0x10); - else num = ATOI(nexttok,10); - ip[i] = num; - nexttok = NULL; - } -} - - -/** -@brief CONVERT STRING INTO INTEGER -@return a integer number -*/ -uint16_t ATOI( - uint8_t * str, /**< is a pointer to convert */ - uint8_t base /**< is a base value (must be in the range 2 - 16) */ - ) -{ - unsigned int num = 0; -// debug_2013_11_25 -// while (*str !=0) - while ((*str !=0) && (*str != 0x20)) // not include the space(0x020) - num = num * base + C2D(*str++); - return num; -} - -/** - * @brief Check strings and then execute callback function by each string. - * @param src The information of URI - * @param s1 The start string to be researched - * @param s2 The end string to be researched - * @param sub The string between s1 and s2 - * @return The length value atfer working - */ -void mid(char* src, char* s1, char* s2, char* sub) -{ - char* sub1; - char* sub2; - uint16_t n; - - sub1=strstr((char*)src,(char*)s1); - sub1+=strlen((char*)s1); - sub2=strstr((char*)sub1,(char*)s2); - - n=sub2-sub1; - strncpy((char*)sub,(char*)sub1,n); - sub[n]='\0'; -} - -//////////////////////////////////////////////////////////////////// -// Static functions -//////////////////////////////////////////////////////////////////// - -/** -@brief replace the specified character in a string with new character -*/ -static void replacetochar( - uint8_t * str, /**< pointer to be replaced */ - uint8_t oldchar, /**< old character */ - uint8_t newchar /**< new character */ - ) -{ - int x; - for (x = 0; str[x]; x++) - if (str[x] == oldchar) str[x] = newchar; -} - -/** -@brief CONVERT CHAR INTO HEX -@return HEX - -This function converts HEX(0-F) to a character -*/ -static uint8_t C2D( - uint8_t c /**< is a character('0'-'F') to convert to HEX */ - ) -{ - if (c >= '0' && c <= '9') - return c - '0'; - if (c >= 'a' && c <= 'f') - return 10 + c -'a'; - if (c >= 'A' && c <= 'F') - return 10 + c -'A'; - - return (char)c; -} - - - diff --git a/cube/w5500/httpParser.h b/cube/w5500/httpParser.h deleted file mode 100644 index b64be68..0000000 --- a/cube/w5500/httpParser.h +++ /dev/null @@ -1,158 +0,0 @@ -/** - @file httpd.h - @brief Define Constants and fucntions associated with HTTP protocol. - */ - -#include - -#ifndef __HTTPPARSER_H__ -#define __HTTPPARSER_H__ - -#ifdef __cplusplus -extern "C" { -#endif - -//#define _HTTPPARSER_DEBUG_ - -#define HTTP_SERVER_PORT 80 /**< HTTP server well-known port number */ - -/* HTTP Method */ -#define METHOD_ERR 0 /**< Error Method. */ -#define METHOD_GET 1 /**< GET Method. */ -#define METHOD_HEAD 2 /**< HEAD Method. */ -#define METHOD_POST 3 /**< POST Method. */ - -/* HTTP GET Method */ -#define PTYPE_ERR 0 /**< Error file. */ -#define PTYPE_HTML 1 /**< HTML file. */ -#define PTYPE_GIF 2 /**< GIF file. */ -#define PTYPE_TEXT 3 /**< TEXT file. */ -#define PTYPE_JPEG 4 /**< JPEG file. */ -#define PTYPE_FLASH 5 /**< FLASH file. */ -#define PTYPE_MPEG 6 /**< MPEG file. */ -#define PTYPE_PDF 7 /**< PDF file. */ -#define PTYPE_CGI 8 /**< CGI file. */ -#define PTYPE_XML 9 /**< XML file. */ -#define PTYPE_CSS 10 /**< CSS file. */ -#define PTYPE_JS 11 /**< JavaScript file. */ -#define PTYPE_JSON 12 /**< JSON (JavaScript Standard Object Notation) file. */ -#define PTYPE_PNG 13 /**< PNG file. */ -#define PTYPE_ICO 14 /**< ICON file. */ - -#define PTYPE_TTF 20 /**< Font type: TTF file. */ -#define PTYPE_OTF 21 /**< Font type: OTF file. */ -#define PTYPE_WOFF 22 /**< Font type: WOFF file. */ -#define PTYPE_EOT 23 /**< Font type: EOT file. */ -#define PTYPE_SVG 24 /**< Font type: SVG file. */ - - -/* HTTP response */ -#define STATUS_OK 200 -#define STATUS_CREATED 201 -#define STATUS_ACCEPTED 202 -#define STATUS_NO_CONTENT 204 -#define STATUS_MV_PERM 301 -#define STATUS_MV_TEMP 302 -#define STATUS_NOT_MODIF 304 -#define STATUS_BAD_REQ 400 -#define STATUS_UNAUTH 401 -#define STATUS_FORBIDDEN 403 -#define STATUS_NOT_FOUND 404 -#define STATUS_INT_SERR 500 -#define STATUS_NOT_IMPL 501 -#define STATUS_BAD_GATEWAY 502 -#define STATUS_SERV_UNAVAIL 503 - -/* HTML Doc. for ERROR */ -static const char ERROR_HTML_PAGE[] = "HTTP/1.1 404 Not Found\r\nContent-Type: text/html\r\nContent-Length: 78\r\n\r\n\r\n\r\nSorry, the page you requested was not found.\r\n\r\n\r\n\0"; -static const char ERROR_REQUEST_PAGE[] = "HTTP/1.1 400 OK\r\nContent-Type: text/html\r\nContent-Length: 50\r\n\r\n\r\n\r\nInvalid request.\r\n\r\n\r\n\0"; - -/* HTML Doc. for CGI result */ -#define HTML_HEADER "HTTP/1.1 200 OK\r\nContent-Type: text/html\r\nContent-Length: " - -/* Response header for HTML*/ -#define RES_HTMLHEAD_OK "HTTP/1.1 200 OK\r\nContent-Type: text/html\r\nConnection: keep-alive\r\nContent-Length: " - -/* Response head for TEXT */ -#define RES_TEXTHEAD_OK "HTTP/1.1 200 OK\r\nContent-Type: text/plain\r\nContent-Length: " - -/* Response head for GIF */ -#define RES_GIFHEAD_OK "HTTP/1.1 200 OK\r\nContent-Type: image/gif\r\nContent-Length: " - -/* Response head for JPEG */ -#define RES_JPEGHEAD_OK "HTTP/1.1 200 OK\r\nContent-Type: image/jpeg\r\nContent-Length: " - -/* Response head for PNG */ -#define RES_PNGHEAD_OK "HTTP/1.1 200 OK\r\nContent-Type: image/png\r\nContent-Length: " - -/* Response head for FLASH */ -#define RES_FLASHHEAD_OK "HTTP/1.1 200 OK\r\nContent-Type: application/x-shockwave-flash\r\nContent-Length: " - -/* Response head for XML */ -#define RES_XMLHEAD_OK "HTTP/1.1 200 OK\r\nContent-Type: text/xml\r\nConnection: keep-alive\r\nContent-Length: " - -/* Response head for CSS */ -#define RES_CSSHEAD_OK "HTTP/1.1 200 OK\r\nContent-Type: text/css\r\nContent-Length: " - -/* Response head for JavaScript */ -#define RES_JSHEAD_OK "HTTP/1.1 200 OK\r\nContent-Type: application/javascript\r\nContent-Length: " - -/* Response head for JSON */ -#define RES_JSONHEAD_OK "HTTP/1.1 200 OK\r\nContent-Type: application/json\r\nContent-Length: " - -/* Response head for ICO */ -#define RES_ICOHEAD_OK "HTTP/1.1 200 OK\r\nContent-Type: image/x-icon\r\nContent-Length: " - -/* Response head for CGI */ -#define RES_CGIHEAD_OK "HTTP/1.1 200 OK\r\nContent-Type: text/html\r\nContent-Length: " - -/* Response head for TTF, Font */ -#define RES_TTFHEAD_OK "HTTP/1.1 200 OK\r\nContent-Type: application/x-font-truetype\r\nContent-Length: " - -/* Response head for OTF, Font */ -#define RES_OTFHEAD_OK "HTTP/1.1 200 OK\r\nContent-Type: application/x-font-opentype\r\nContent-Length: " - -/* Response head for WOFF, Font */ -#define RES_WOFFHEAD_OK "HTTP/1.1 200 OK\r\nContent-Type: application/font-woff\r\nContent-Length: " - -/* Response head for EOT, Font */ -#define RES_EOTHEAD_OK "HTTP/1.1 200 OK\r\nContent-Type: application/vnd.ms-fontobject\r\nContent-Length: " - -/* Response head for SVG, Font */ -#define RES_SVGHEAD_OK "HTTP/1.1 200 OK\r\nContent-Type: image/svg+xml\r\nContent-Length: " - -/** - @brief Structure of HTTP REQUEST - */ - -//#define MAX_URI_SIZE 1461 -#define MAX_URI_SIZE 512 - -typedef struct _st_http_request -{ - uint8_t METHOD; /**< request method(METHOD_GET...). */ - uint8_t TYPE; /**< request type(PTYPE_HTML...). */ - uint8_t URI[MAX_URI_SIZE]; /**< request file name. */ -}st_http_request; - -// HTTP Parsing functions -void unescape_http_url(char * url); /* convert escape character to ascii */ -void parse_http_request(st_http_request *, uint8_t *); /* parse request from peer */ -void find_http_uri_type(uint8_t *, uint8_t *); /* find MIME type of a file */ -void make_http_response_head(char *, char, uint32_t); /* make response header */ -uint8_t * get_http_param_value(char* uri, char* param_name); /* get the user-specific parameter value */ -uint8_t get_http_uri_name(uint8_t * uri, uint8_t * uri_buf); /* get the requested URI name */ -#ifdef _OLD_ -uint8_t * get_http_uri_name(uint8_t * uri); -#endif - -// Utility functions -uint16_t ATOI(uint8_t * str, uint8_t base); -void mid(char* src, char* s1, char* s2, char* sub); -void inet_addr_(uint8_t * addr, uint8_t * ip); - -#ifdef __cplusplus -} -#endif - -#endif /* end of __HTTPPARSER_H__ */ diff --git a/cube/w5500/httpServer.c b/cube/w5500/httpServer.c deleted file mode 100644 index d98c482..0000000 --- a/cube/w5500/httpServer.c +++ /dev/null @@ -1,749 +0,0 @@ -#include -#include -#include - -#include "socket.h" -#include "wizchip_conf.h" - -#include "httpServer.h" -#include "httpParser.h" -#include "httpUtil.h" - -#ifdef _USE_SDCARD_ -#include "ff.h" // header file for FatFs library (FAT file system) -#endif - -#ifndef DATA_BUF_SIZE - #define DATA_BUF_SIZE 2048 -#endif - -/***************************************************************************** - * Private types/enumerations/variables - ****************************************************************************/ -static uint8_t HTTPSock_Num[_WIZCHIP_SOCK_NUM_] = {0, }; -static st_http_request * http_request; /**< Pointer to received HTTP request */ -static st_http_request * parsed_http_request; /**< Pointer to parsed HTTP request */ -static uint8_t * http_response; /**< Pointer to HTTP response */ - -// ## For Debugging -//static uint8_t uri_buf[128]; - -// Number of registered web content in code flash memory -static uint16_t total_content_cnt = 0; -/***************************************************************************** - * Public types/enumerations/variables - ****************************************************************************/ -uint8_t * pHTTP_TX; -uint8_t * pHTTP_RX; - -volatile uint32_t httpServer_tick_1s = 0; -st_http_socket HTTPSock_Status[_WIZCHIP_SOCK_NUM_] = { {STATE_HTTP_IDLE, }, }; -httpServer_webContent web_content[MAX_CONTENT_CALLBACK]; - -#ifdef _USE_SDCARD_ -FIL fs; // FatFs: File object -FRESULT fr; // FatFs: File function return code -#endif - -/***************************************************************************** - * Private functions - ****************************************************************************/ -void httpServer_Sockinit(uint8_t cnt, uint8_t * socklist); -static uint8_t getHTTPSocketNum(uint8_t seqnum); -static int8_t getHTTPSequenceNum(uint8_t socket); -static int8_t http_disconnect(uint8_t sn); - -static void http_process_handler(uint8_t s, st_http_request * p_http_request); -static void send_http_response_header(uint8_t s, uint8_t content_type, uint32_t body_len, uint16_t http_status); -static void send_http_response_body(uint8_t s, uint8_t * uri_name, uint8_t * buf, uint32_t start_addr, uint32_t file_len); -static void send_http_response_cgi(uint8_t s, uint8_t * buf, uint8_t * http_body, uint16_t file_len); - -/***************************************************************************** - * Public functions - ****************************************************************************/ -// Callback functions definition: MCU Reset / WDT Reset -void default_mcu_reset(void) {;} -void default_wdt_reset(void) {;} -void (*HTTPServer_ReStart)(void) = default_mcu_reset; -void (*HTTPServer_WDT_Reset)(void) = default_wdt_reset; - -void httpServer_Sockinit(uint8_t cnt, uint8_t * socklist) -{ - uint8_t i; - - for(i = 0; i < cnt; i++) - { - // Mapping the H/W socket numbers to the sequential index numbers - HTTPSock_Num[i] = socklist[i]; - } -} - -static uint8_t getHTTPSocketNum(uint8_t seqnum) -{ - // Return the 'H/W socket number' corresponding to the index number - return HTTPSock_Num[seqnum]; -} - -static int8_t getHTTPSequenceNum(uint8_t socket) -{ - uint8_t i; - - for(i = 0; i < _WIZCHIP_SOCK_NUM_; i++) - if(HTTPSock_Num[i] == socket) return i; - - return -1; -} - -void httpServer_init(uint8_t * tx_buf, uint8_t * rx_buf, uint8_t cnt, uint8_t * socklist) -{ - // User's shared buffer - pHTTP_TX = tx_buf; - pHTTP_RX = rx_buf; - - // H/W Socket number mapping - httpServer_Sockinit(cnt, socklist); -} - - -/* Register the call back functions for HTTP Server */ -void reg_httpServer_cbfunc(void(*mcu_reset)(void), void(*wdt_reset)(void)) -{ - // Callback: HW Reset and WDT reset function for each MCU platforms - if(mcu_reset) HTTPServer_ReStart = mcu_reset; - if(wdt_reset) HTTPServer_WDT_Reset = wdt_reset; -} - - -void httpServer_run(uint8_t seqnum) -{ - uint8_t s; // socket number - uint16_t len; - uint32_t gettime = 0; - -#ifdef _HTTPSERVER_DEBUG_ - uint8_t destip[4] = {0, }; - uint16_t destport = 0; -#endif - - http_request = (st_http_request *)pHTTP_RX; // Structure of HTTP Request - parsed_http_request = (st_http_request *)pHTTP_TX; - - // Get the H/W socket number - s = getHTTPSocketNum(seqnum); - - /* HTTP Service Start */ - switch(getSn_SR(s)) - { - case SOCK_ESTABLISHED: - // Interrupt clear - if(getSn_IR(s) & Sn_IR_CON) - { - setSn_IR(s, Sn_IR_CON); - } - - // HTTP Process states - switch(HTTPSock_Status[seqnum].sock_status) - { - - case STATE_HTTP_IDLE : - if ((len = getSn_RX_RSR(s)) > 0) - { - if (len > DATA_BUF_SIZE) len = DATA_BUF_SIZE; - len = recv(s, (uint8_t *)http_request, len); - - *(((uint8_t *)http_request) + len) = '\0'; - - parse_http_request(parsed_http_request, (uint8_t *)http_request); -#ifdef _HTTPSERVER_DEBUG_ - getSn_DIPR(s, destip); - destport = getSn_DPORT(s); - printf("\r\n"); - printf("> HTTPSocket[%d] : HTTP Request received ", s); - printf("from %d.%d.%d.%d : %d\r\n", destip[0], destip[1], destip[2], destip[3], destport); -#endif -#ifdef _HTTPSERVER_DEBUG_ - printf("> HTTPSocket[%d] : [State] STATE_HTTP_REQ_DONE\r\n", s); -#endif - // HTTP 'response' handler; includes send_http_response_header / body function - http_process_handler(s, parsed_http_request); - - gettime = get_httpServer_timecount(); - // Check the TX socket buffer for End of HTTP response sends - while(getSn_TX_FSR(s) != (getSn_TxMAX(s))) - { - if((get_httpServer_timecount() - gettime) > 3) - { -#ifdef _HTTPSERVER_DEBUG_ - printf("> HTTPSocket[%d] : [State] STATE_HTTP_REQ_DONE: TX Buffer clear timeout\r\n", s); -#endif - break; - } - } - - if(HTTPSock_Status[seqnum].file_len > 0) HTTPSock_Status[seqnum].sock_status = STATE_HTTP_RES_INPROC; - else HTTPSock_Status[seqnum].sock_status = STATE_HTTP_RES_DONE; // Send the 'HTTP response' end - } - break; - - case STATE_HTTP_RES_INPROC : - /* Repeat: Send the remain parts of HTTP responses */ -#ifdef _HTTPSERVER_DEBUG_ - printf("> HTTPSocket[%d] : [State] STATE_HTTP_RES_INPROC\r\n", s); -#endif - // Repeatedly send remaining data to client - send_http_response_body(s, 0, http_response, 0, 0); - - if(HTTPSock_Status[seqnum].file_len == 0) HTTPSock_Status[seqnum].sock_status = STATE_HTTP_RES_DONE; - break; - - case STATE_HTTP_RES_DONE : -#ifdef _HTTPSERVER_DEBUG_ - printf("> HTTPSocket[%d] : [State] STATE_HTTP_RES_DONE\r\n", s); -#endif - // Socket file info structure re-initialize - HTTPSock_Status[seqnum].file_len = 0; - HTTPSock_Status[seqnum].file_offset = 0; - HTTPSock_Status[seqnum].file_start = 0; - HTTPSock_Status[seqnum].sock_status = STATE_HTTP_IDLE; - -//#ifdef _USE_SDCARD_ -// f_close(&fs); -//#endif -#ifdef _USE_WATCHDOG_ - HTTPServer_WDT_Reset(); -#endif - http_disconnect(s); - break; - - default : - break; - } - break; - - case SOCK_CLOSE_WAIT: -#ifdef _HTTPSERVER_DEBUG_ - printf("> HTTPSocket[%d] : ClOSE_WAIT\r\n", s); // if a peer requests to close the current connection -#endif - disconnect(s); - break; - - case SOCK_CLOSED: -#ifdef _HTTPSERVER_DEBUG_ - printf("> HTTPSocket[%d] : CLOSED\r\n", s); -#endif - if(socket(s, Sn_MR_TCP, HTTP_SERVER_PORT, 0x00) == s) /* Reinitialize the socket */ - { -#ifdef _HTTPSERVER_DEBUG_ - printf("> HTTPSocket[%d] : OPEN\r\n", s); -#endif - } - break; - - case SOCK_INIT: - listen(s); - break; - - case SOCK_LISTEN: - break; - - default : - break; - - } // end of switch - -#ifdef _USE_WATCHDOG_ - HTTPServer_WDT_Reset(); -#endif -} - -//////////////////////////////////////////// -// Private Functions -//////////////////////////////////////////// -static void send_http_response_header(uint8_t s, uint8_t content_type, uint32_t body_len, uint16_t http_status) -{ - switch(http_status) - { - case STATUS_OK: // HTTP/1.1 200 OK - if((content_type != PTYPE_CGI) && (content_type != PTYPE_XML)) // CGI/XML type request does not respond HTTP header - { -#ifdef _HTTPSERVER_DEBUG_ - printf("> HTTPSocket[%d] : HTTP Response Header - STATUS_OK\r\n", s); -#endif - make_http_response_head((char*)http_response, content_type, body_len); - } - else - { -#ifdef _HTTPSERVER_DEBUG_ - printf("> HTTPSocket[%d] : HTTP Response Header - NONE / CGI or XML\r\n", s); -#endif - // CGI/XML type request does not respond HTTP header to client - http_status = 0; - } - break; - case STATUS_BAD_REQ: // HTTP/1.1 400 OK -#ifdef _HTTPSERVER_DEBUG_ - printf("> HTTPSocket[%d] : HTTP Response Header - STATUS_BAD_REQ\r\n", s); -#endif - memcpy(http_response, ERROR_REQUEST_PAGE, sizeof(ERROR_REQUEST_PAGE)); - break; - case STATUS_NOT_FOUND: // HTTP/1.1 404 Not Found -#ifdef _HTTPSERVER_DEBUG_ - printf("> HTTPSocket[%d] : HTTP Response Header - STATUS_NOT_FOUND\r\n", s); -#endif - memcpy(http_response, ERROR_HTML_PAGE, sizeof(ERROR_HTML_PAGE)); - break; - default: - break; - } - - // Send the HTTP Response 'header' - if(http_status) - { -#ifdef _HTTPSERVER_DEBUG_ - printf("> HTTPSocket[%d] : [Send] HTTP Response Header [ %d ]byte\r\n", s, (uint16_t)strlen((char *)http_response)); -#endif - send(s, http_response, strlen((char *)http_response)); - } -} - -static void send_http_response_body(uint8_t s, uint8_t * uri_name, uint8_t * buf, uint32_t start_addr, uint32_t file_len) -{ - int8_t get_seqnum; - uint32_t send_len; - - uint8_t flag_datasend_end = 0; - -#ifdef _USE_SDCARD_ - uint16_t blocklen; -#endif -#ifdef _USE_FLASH_ - uint32_t addr = 0; -#endif - - if((get_seqnum = getHTTPSequenceNum(s)) == -1) return; // exception handling; invalid number - - // Send the HTTP Response 'body'; requested file - if(!HTTPSock_Status[get_seqnum].file_len) // ### Send HTTP response body: First part ### - { - if (file_len > DATA_BUF_SIZE - 1) - { - HTTPSock_Status[get_seqnum].file_start = start_addr; - HTTPSock_Status[get_seqnum].file_len = file_len; - send_len = DATA_BUF_SIZE - 1; - -///////////////////////////////////////////////////////////////////////////////////////////////// -// ## 20141219 Eric added, for 'File object structure' (fs) allocation reduced (8 -> 1) - memset(HTTPSock_Status[get_seqnum].file_name, 0x00, MAX_CONTENT_NAME_LEN); - strcpy((char *)HTTPSock_Status[get_seqnum].file_name, (char *)uri_name); -#ifdef _HTTPSERVER_DEBUG_ - printf("> HTTPSocket[%d] : HTTP Response body - file name [ %s ]\r\n", s, HTTPSock_Status[get_seqnum].file_name); -#endif -///////////////////////////////////////////////////////////////////////////////////////////////// - -#ifdef _HTTPSERVER_DEBUG_ - printf("> HTTPSocket[%d] : HTTP Response body - file len [ %ld ]byte\r\n", s, file_len); -#endif - } - else - { - // Send process end - send_len = file_len; - -#ifdef _HTTPSERVER_DEBUG_ - printf("> HTTPSocket[%d] : HTTP Response end - file len [ %ld ]byte\r\n", s, send_len); -#endif - } -#ifdef _USE_FLASH_ - if(HTTPSock_Status[get_seqnum]->storage_type == DATAFLASH) addr = start_addr; -#endif - } - else // remained parts - { -#ifdef _USE_FLASH_ - if(HTTPSock_Status[get_seqnum]->storage_type == DATAFLASH) - { - addr = HTTPSock_Status[get_seqnum].file_start + HTTPSock_Status[get_seqnum].file_offset; - } -#endif - send_len = HTTPSock_Status[get_seqnum].file_len - HTTPSock_Status[get_seqnum].file_offset; - - if(send_len > DATA_BUF_SIZE - 1) - { - send_len = DATA_BUF_SIZE - 1; - //HTTPSock_Status[get_seqnum]->file_offset += send_len; - } - else - { -#ifdef _HTTPSERVER_DEBUG_ - printf("> HTTPSocket[%d] : HTTP Response end - file len [ %ld ]byte\r\n", s, HTTPSock_Status[get_seqnum].file_len); -#endif - // Send process end - flag_datasend_end = 1; - } -#ifdef _HTTPSERVER_DEBUG_ - printf("> HTTPSocket[%d] : HTTP Response body - send len [ %ld ]byte\r\n", s, send_len); -#endif - } - -/*****************************************************/ - //HTTPSock_Status[get_seqnum]->storage_type == NONE - //HTTPSock_Status[get_seqnum]->storage_type == CODEFLASH - //HTTPSock_Status[get_seqnum]->storage_type == SDCARD - //HTTPSock_Status[get_seqnum]->storage_type == DATAFLASH -/*****************************************************/ - - if(HTTPSock_Status[get_seqnum].storage_type == CODEFLASH) - { - if(HTTPSock_Status[get_seqnum].file_len) start_addr = HTTPSock_Status[get_seqnum].file_start; - read_userReg_webContent(start_addr, &buf[0], HTTPSock_Status[get_seqnum].file_offset, send_len); - } -#ifdef _USE_SDCARD_ - else if(HTTPSock_Status[get_seqnum].storage_type == SDCARD) - { - // Data read from SD Card - fr = f_read(&fs, &buf[0], send_len, (void *)&blocklen); - if(fr != FR_OK) - { - send_len = 0; -#ifdef _HTTPSERVER_DEBUG_ - printf("> HTTPSocket[%d] : [FatFs] Error code return: %d (File Read) / HTTP Send Failed - %s\r\n", s, fr, HTTPSock_Status[get_seqnum].file_name); -#endif - } - else - { - *(buf+send_len+1) = 0; // Insert '/0' for indicates the 'End of String' (null terminated) - } - } -#endif - -#ifdef _USE_FLASH_ - else if(HTTPSock_Status[get_seqnum]->storage_type == DATAFLASH) - { - // Data read from external data flash memory - read_from_flashbuf(addr, &buf[0], send_len); - *(buf+send_len+1) = 0; // Insert '/0' for indicates the 'End of String' (null terminated) - } -#endif - else - { - send_len = 0; - } - // Requested content send to HTTP client -#ifdef _HTTPSERVER_DEBUG_ - printf("> HTTPSocket[%d] : [Send] HTTP Response body [ %ld ]byte\r\n", s, send_len); -#endif - - if(send_len) send(s, buf, send_len); - else flag_datasend_end = 1; - - if(flag_datasend_end) - { - HTTPSock_Status[get_seqnum].file_start = 0; - HTTPSock_Status[get_seqnum].file_len = 0; - HTTPSock_Status[get_seqnum].file_offset = 0; - flag_datasend_end = 0; - } - else - { - HTTPSock_Status[get_seqnum].file_offset += send_len; -#ifdef _HTTPSERVER_DEBUG_ - printf("> HTTPSocket[%d] : HTTP Response body - offset [ %ld ]\r\n", s, HTTPSock_Status[get_seqnum].file_offset); -#endif - } - -// ## 20141219 Eric added, for 'File object structure' (fs) allocation reduced (8 -> 1) -#ifdef _USE_SDCARD_ - f_close(&fs); -#endif -// ## 20141219 added end -} - -static void send_http_response_cgi(uint8_t s, uint8_t * buf, uint8_t * http_body, uint16_t file_len) -{ - uint16_t send_len = 0; - -#ifdef _HTTPSERVER_DEBUG_ - printf("> HTTPSocket[%d] : HTTP Response Header + Body - CGI\r\n", s); -#endif - send_len = sprintf((char *)buf, "%s%d\r\n\r\n%s", RES_CGIHEAD_OK, file_len, http_body); -#ifdef _HTTPSERVER_DEBUG_ - printf("> HTTPSocket[%d] : HTTP Response Header + Body - send len [ %d ]byte\r\n", s, send_len); -#endif - - send(s, buf, send_len); -} - - -static int8_t http_disconnect(uint8_t sn) -{ - setSn_CR(sn,Sn_CR_DISCON); - /* wait to process the command... */ - while(getSn_CR(sn)); - - return SOCK_OK; -} - - -static void http_process_handler(uint8_t s, st_http_request * p_http_request) -{ - uint8_t * uri_name; - uint32_t content_addr = 0; - uint16_t content_num = 0; - uint32_t file_len = 0; - - uint8_t uri_buf[MAX_URI_SIZE]={0x00, }; - - uint16_t http_status; - int8_t get_seqnum; - uint8_t content_found; - - if((get_seqnum = getHTTPSequenceNum(s)) == -1) return; // exception handling; invalid number - - http_status = 0; - http_response = pHTTP_RX; - file_len = 0; - - //method Analyze - switch (p_http_request->METHOD) - { - case METHOD_ERR : - http_status = STATUS_BAD_REQ; - send_http_response_header(s, 0, 0, http_status); - break; - - case METHOD_HEAD : - case METHOD_GET : - get_http_uri_name(p_http_request->URI, uri_buf); - uri_name = uri_buf; - - if (!strcmp((char *)uri_name, "/")) strcpy((char *)uri_name, INITIAL_WEBPAGE); // If URI is "/", respond by index.html - if (!strcmp((char *)uri_name, "m")) strcpy((char *)uri_name, M_INITIAL_WEBPAGE); - if (!strcmp((char *)uri_name, "mobile")) strcpy((char *)uri_name, MOBILE_INITIAL_WEBPAGE); - find_http_uri_type(&p_http_request->TYPE, uri_name); // Checking requested file types (HTML, TEXT, GIF, JPEG and Etc. are included) - -#ifdef _HTTPSERVER_DEBUG_ - printf("\r\n> HTTPSocket[%d] : HTTP Method GET\r\n", s); - printf("> HTTPSocket[%d] : Request Type = %d\r\n", s, p_http_request->TYPE); - printf("> HTTPSocket[%d] : Request URI = %s\r\n", s, uri_name); -#endif - - if(p_http_request->TYPE == PTYPE_CGI) - { - content_found = http_get_cgi_handler(uri_name, pHTTP_TX, &file_len); - if(content_found && (file_len <= (DATA_BUF_SIZE-(strlen(RES_CGIHEAD_OK)+8)))) - { - send_http_response_cgi(s, http_response, pHTTP_TX, (uint16_t)file_len); - } - else - { - send_http_response_header(s, PTYPE_CGI, 0, STATUS_NOT_FOUND); - } - } - else - { - // Find the User registered index for web content - if(find_userReg_webContent(uri_buf, &content_num, &file_len)) - { - content_found = 1; // Web content found in code flash memory - content_addr = (uint32_t)content_num; - HTTPSock_Status[get_seqnum].storage_type = CODEFLASH; - } - // Not CGI request, Web content in 'SD card' or 'Data flash' requested -#ifdef _USE_SDCARD_ -#ifdef _HTTPSERVER_DEBUG_ - printf("\r\n> HTTPSocket[%d] : Searching the requested content\r\n", s); -#endif - if((fr = f_open(&fs, (const char *)uri_name, FA_READ)) == 0) - { - content_found = 1; // file open succeed - - file_len = fs.fsize; - content_addr = fs.sclust; - HTTPSock_Status[get_seqnum].storage_type = SDCARD; - } -#elif _USE_FLASH_ - else if(/* Read content from Dataflash */) - { - content_found = 1; - HTTPSock_Status[get_seqnum]->storage_type = DATAFLASH; - ; // To do - } -#endif - else - { - content_found = 0; // fail to find content - } - - if(!content_found) - { -#ifdef _HTTPSERVER_DEBUG_ - printf("> HTTPSocket[%d] : Unknown Page Request\r\n", s); -#endif - http_status = STATUS_NOT_FOUND; - } - else - { -#ifdef _HTTPSERVER_DEBUG_ - printf("> HTTPSocket[%d] : Find Content [%s] ok - Start [%ld] len [ %ld ]byte\r\n", s, uri_name, content_addr, file_len); -#endif - http_status = STATUS_OK; - } - - // Send HTTP header - if(http_status) - { -#ifdef _HTTPSERVER_DEBUG_ - printf("> HTTPSocket[%d] : Requested content len = [ %ld ]byte\r\n", s, file_len); -#endif - send_http_response_header(s, p_http_request->TYPE, file_len, http_status); - } - - // Send HTTP body (content) - if(http_status == STATUS_OK) - { - send_http_response_body(s, uri_name, http_response, content_addr, file_len); - } - } - break; - - case METHOD_POST : - mid((char *)p_http_request->URI, "/", " HTTP", (char *)uri_buf); - uri_name = uri_buf; - find_http_uri_type(&p_http_request->TYPE, uri_name); // Check file type (HTML, TEXT, GIF, JPEG are included) - -#ifdef _HTTPSERVER_DEBUG_ - printf("\r\n> HTTPSocket[%d] : HTTP Method POST\r\n", s); - printf("> HTTPSocket[%d] : Request URI = %s ", s, uri_name); - printf("Type = %d\r\n", p_http_request->TYPE); -#endif - - if(p_http_request->TYPE == PTYPE_CGI) // HTTP POST Method; CGI Process - { - content_found = http_post_cgi_handler(uri_name, p_http_request, http_response, &file_len); -#ifdef _HTTPSERVER_DEBUG_ - printf("> HTTPSocket[%d] : [CGI: %s] / Response len [ %ld ]byte\r\n", s, content_found?"Content found":"Content not found", file_len); -#endif - if(content_found && (file_len <= (DATA_BUF_SIZE-(strlen(RES_CGIHEAD_OK)+8)))) - { - send_http_response_cgi(s, pHTTP_TX, http_response, (uint16_t)file_len); - - // Reset the H/W for apply to the change configuration information - if(content_found == HTTP_RESET) HTTPServer_ReStart(); - } - else - { - send_http_response_header(s, PTYPE_CGI, 0, STATUS_NOT_FOUND); - } - } - else // HTTP POST Method; Content not found - { - send_http_response_header(s, 0, 0, STATUS_NOT_FOUND); - } - break; - - default : - http_status = STATUS_BAD_REQ; - send_http_response_header(s, 0, 0, http_status); - break; - } -} - -void httpServer_time_handler(void) -{ - httpServer_tick_1s++; -} - -uint32_t get_httpServer_timecount(void) -{ - return httpServer_tick_1s; -} - -void reg_httpServer_webContent(uint8_t * content_name, uint8_t * content) -{ - uint16_t name_len; - uint32_t content_len; - - if(content_name == NULL || content == NULL) - { - return; - } - else if(total_content_cnt >= MAX_CONTENT_CALLBACK) - { - return; - } - - name_len = strlen((char *)content_name); - content_len = strlen((char *)content); - - web_content[total_content_cnt].content_name = malloc(name_len+1); - strcpy((char *)web_content[total_content_cnt].content_name, (const char *)content_name); - web_content[total_content_cnt].content_len = content_len; - web_content[total_content_cnt].content = content; - - total_content_cnt++; -} - -uint8_t display_reg_webContent_list(void) -{ - uint16_t i; - uint8_t ret; - - if(total_content_cnt == 0) - { - printf(">> Web content file not found\r\n"); - ret = 0; - } - else - { - printf("\r\n=== List of Web content in code flash ===\r\n"); - for(i = 0; i < total_content_cnt; i++) - { - printf(" [%d] ", i+1); - printf("%s, ", web_content[i].content_name); - printf("%ld byte, ", web_content[i].content_len); - - if(web_content[i].content_len < 30) printf("[%s]\r\n", web_content[i].content); - else printf("[ ... ]\r\n"); - } - printf("=========================================\r\n\r\n"); - ret = 1; - } - - return ret; -} - -uint8_t find_userReg_webContent(uint8_t * content_name, uint16_t * content_num, uint32_t * file_len) -{ - uint16_t i; - uint8_t ret = 0; // '0' means 'File Not Found' - - for(i = 0; i < total_content_cnt; i++) - { - if(!strcmp((char *)content_name, (char *)web_content[i].content_name)) - { - *file_len = web_content[i].content_len; - *content_num = i; - ret = 1; // If the requested content found, ret set to '1' (Found) - break; - } - } - return ret; -} - - -uint16_t read_userReg_webContent(uint16_t content_num, uint8_t * buf, uint32_t offset, uint16_t size) -{ - uint16_t ret = 0; - uint8_t * ptr; - - if(content_num > total_content_cnt) return 0; - - ptr = web_content[content_num].content; - if(offset) ptr += offset; - - strncpy((char *)buf, (char *)ptr, size); - *(buf+size) = 0; // Insert '/0' for indicates the 'End of String' (null terminated) - - ret = strlen((void *)buf); - return ret; -} diff --git a/cube/w5500/httpServer.h b/cube/w5500/httpServer.h deleted file mode 100644 index dcd0b00..0000000 --- a/cube/w5500/httpServer.h +++ /dev/null @@ -1,111 +0,0 @@ -/** - @file httpServer.h - @brief Define constants and functions related HTTP Web server. - */ - -#include - -#ifndef __HTTPSERVER_H__ -#define __HTTPSERVER_H__ - -#ifdef __cplusplus -extern "C" { -#endif - -// HTTP Server debug message enable -#define _HTTPSERVER_DEBUG_ - -#define INITIAL_WEBPAGE "index.html" -#define M_INITIAL_WEBPAGE "m/index.html" -#define MOBILE_INITIAL_WEBPAGE "mobile/index.html" - -/* Web Server Content Storage Select */ -//#define _USE_SDCARD_ -#ifndef _USE_SDCARD_ -//#define _USE_FLASH_ -#endif - -#if !defined(_USE_SDCARD_) && !defined(_USE_FLASH_) -#define _NOTUSED_STORAGE_ -#endif - - -/* Watchdog timer */ -//#define _USE_WATCHDOG_ - -/********************************************* -* HTTP Process states list -*********************************************/ -#define STATE_HTTP_IDLE 0 /* IDLE, Waiting for data received (TCP established) */ -#define STATE_HTTP_REQ_INPROC 1 /* Received HTTP request from HTTP client */ -#define STATE_HTTP_REQ_DONE 2 /* The end of HTTP request parse */ -#define STATE_HTTP_RES_INPROC 3 /* Sending the HTTP response to HTTP client (in progress) */ -#define STATE_HTTP_RES_DONE 4 /* The end of HTTP response send (HTTP transaction ended) */ - -/********************************************* -* HTTP Simple Return Value -*********************************************/ -#define HTTP_FAILED 0 -#define HTTP_OK 1 -#define HTTP_RESET 2 - -/********************************************* -* HTTP Content NAME length -*********************************************/ -#define MAX_CONTENT_NAME_LEN 128 - -/********************************************* -* HTTP Timeout -*********************************************/ -#define HTTP_MAX_TIMEOUT_SEC 3 // Sec. - -typedef enum -{ - NONE, ///< Web storage none - CODEFLASH, ///< Code flash memory - SDCARD, ///< SD card - DATAFLASH ///< External data flash memory -}StorageType; - -typedef struct _st_http_socket -{ - uint8_t sock_status; - uint8_t file_name[MAX_CONTENT_NAME_LEN]; - uint32_t file_start; - uint32_t file_len; - uint32_t file_offset; // (start addr + sent size...) - uint8_t storage_type; // Storage type; Code flash, SDcard, Data flash ... -}st_http_socket; - -// Web content structure for file in code flash memory -#define MAX_CONTENT_CALLBACK 20 - -typedef struct _httpServer_webContent -{ - uint8_t * content_name; - uint32_t content_len; - uint8_t * content; -}httpServer_webContent; - - -void httpServer_init(uint8_t * tx_buf, uint8_t * rx_buf, uint8_t cnt, uint8_t * socklist); -void reg_httpServer_cbfunc(void(*mcu_reset)(void), void(*wdt_reset)(void)); -void httpServer_run(uint8_t seqnum); - -void reg_httpServer_webContent(uint8_t * content_name, uint8_t * content); -uint8_t find_userReg_webContent(uint8_t * content_name, uint16_t * content_num, uint32_t * file_len); -uint16_t read_userReg_webContent(uint16_t content_num, uint8_t * buf, uint32_t offset, uint16_t size); -uint8_t display_reg_webContent_list(void); - -/* - * @brief HTTP Server 1sec Tick Timer handler - * @note SHOULD BE register to your system 1s Tick timer handler - */ -void httpServer_time_handler(void); -uint32_t get_httpServer_timecount(void); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/cube/w5500/httpUtil.c b/cube/w5500/httpUtil.c deleted file mode 100644 index 77c9a9d..0000000 --- a/cube/w5500/httpUtil.c +++ /dev/null @@ -1,65 +0,0 @@ -/** - * @file httpUtil.c - * @brief HTTP Server Utilities - * @version 1.0 - * @date 2014/07/15 - * @par Revision - * 2014/07/15 - 1.0 Release - * @author - * \n\n @par Copyright (C) 1998 - 2014 WIZnet. All rights reserved. - */ - -#include -#include -#include -#include "httpUtil.h" - -uint8_t http_get_cgi_handler(uint8_t * uri_name, uint8_t * buf, uint32_t * file_len) -{ - uint8_t ret = HTTP_OK; - uint16_t len = 0; - - if(predefined_get_cgi_processor(uri_name, buf, &len)) - { - ; - } - else if(strcmp((const char *)uri_name, "example.cgi") == 0) - { - // To do - ; - } - else - { - // CGI file not found - ret = HTTP_FAILED; - } - - if(ret) *file_len = len; - return ret; -} - -uint8_t http_post_cgi_handler(uint8_t * uri_name, st_http_request * p_http_request, uint8_t * buf, uint32_t * file_len) -{ - uint8_t ret = HTTP_OK; - uint16_t len = 0; - uint8_t val = 0; - - if(predefined_set_cgi_processor(uri_name, p_http_request->URI, buf, &len)) - { - ; - } - else if(strcmp((const char *)uri_name, "example.cgi") == 0) - { - // To do - val = 1; - len = sprintf((char *)buf, "%d", val); - } - else - { - // CGI file not found - ret = HTTP_FAILED; - } - - if(ret) *file_len = len; - return ret; -} diff --git a/cube/w5500/httpUtil.h b/cube/w5500/httpUtil.h deleted file mode 100644 index f2c384a..0000000 --- a/cube/w5500/httpUtil.h +++ /dev/null @@ -1,32 +0,0 @@ -/** - * @file httpUtil.h - * @brief Header File for HTTP Server Utilities - * @version 1.0 - * @date 2014/07/15 - * @par Revision - * 2014/07/15 - 1.0 Release - * @author - * \n\n @par Copyright (C) 1998 - 2014 WIZnet. All rights reserved. - */ - -#ifndef __HTTPUTIL_H__ -#define __HTTPUTIL_H__ - -#ifdef __cplusplus -extern "C" { -#endif - -#include "httpServer.h" -#include "httpParser.h" - -uint8_t http_get_cgi_handler(uint8_t * uri_name, uint8_t * buf, uint32_t * file_len); -uint8_t http_post_cgi_handler(uint8_t * uri_name, st_http_request * p_http_request, uint8_t * buf, uint32_t * file_len); - -uint8_t predefined_get_cgi_processor(uint8_t * uri_name, uint8_t * buf, uint16_t * len); -uint8_t predefined_set_cgi_processor(uint8_t * uri_name, uint8_t * uri, uint8_t * buf, uint16_t * len); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/cube/w5500/mqtt_interface.c b/cube/w5500/mqtt_interface.c deleted file mode 100644 index 2f1e6bd..0000000 --- a/cube/w5500/mqtt_interface.c +++ /dev/null @@ -1,176 +0,0 @@ -//***************************************************************************** -//! \file mqtt_interface.c -//! \brief Paho MQTT to WIZnet Chip interface implement file. -//! \details The process of porting an interface to use paho MQTT. -//! \version 1.0.0 -//! \date 2016/12/06 -//! \par Revision history -//! <2016/12/06> 1st Release -//! -//! \author Peter Bang & Justin Kim -//! \copyright -//! -//! Copyright (c) 2016, 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 "mqtt_interface.h" -#include "wizchip_conf.h" -#include "socket.h" - -unsigned long MilliTimer; - -/* - * @brief MQTT MilliTimer handler - * @note MUST BE register to your system 1m Tick timer handler. - */ -void MilliTimer_Handler(void) { - MilliTimer++; -} - -/* - * @brief Timer Initialize - * @param timer : pointer to a Timer structure - * that contains the configuration information for the Timer. - */ -void TimerInit(Timer* timer) { - timer->end_time = 0; -} - -/* - * @brief expired Timer - * @param timer : pointer to a Timer structure - * that contains the configuration information for the Timer. - */ -char TimerIsExpired(Timer* timer) { - long left = timer->end_time - MilliTimer; - return (left < 0); -} - -/* - * @brief Countdown millisecond Timer - * @param timer : pointer to a Timer structure - * that contains the configuration information for the Timer. - * timeout : setting timeout millisecond. - */ -void TimerCountdownMS(Timer* timer, unsigned int timeout) { - timer->end_time = MilliTimer + timeout; -} - -/* - * @brief Countdown second Timer - * @param timer : pointer to a Timer structure - * that contains the configuration information for the Timer. - * timeout : setting timeout millisecond. - */ -void TimerCountdown(Timer* timer, unsigned int timeout) { - timer->end_time = MilliTimer + (timeout * 1000); -} - -/* - * @brief left millisecond Timer - * @param timer : pointer to a Timer structure - * that contains the configuration information for the Timer. - */ -int TimerLeftMS(Timer* timer) { - long left = timer->end_time - MilliTimer; - return (left < 0) ? 0 : left; -} - -/* - * @brief New network setting - * @param n : pointer to a Network structure - * that contains the configuration information for the Network. - * sn : socket number where x can be (0..7). - * @retval None - */ -void NewNetwork(Network* n, int sn) { - n->my_socket = sn; - n->mqttread = w5x00_read; - n->mqttwrite = w5x00_write; - n->disconnect = w5x00_disconnect; -} - -/* - * @brief read function - * @param n : pointer to a Network structure - * that contains the configuration information for the Network. - * buffer : pointer to a read buffer. - * len : buffer length. - * @retval received data length or SOCKERR code - */ -int w5x00_read(Network* n, unsigned char* buffer, int len, long time) -{ - - if((getSn_SR(n->my_socket) == SOCK_ESTABLISHED) && (getSn_RX_RSR(n->my_socket)>0)) - return recv(n->my_socket, buffer, len); - - return SOCK_ERROR; -} - -/* - * @brief write function - * @param n : pointer to a Network structure - * that contains the configuration information for the Network. - * buffer : pointer to a read buffer. - * len : buffer length. - * @retval length of data sent or SOCKERR code - */ -int w5x00_write(Network* n, unsigned char* buffer, int len, long time) -{ - if(getSn_SR(n->my_socket) == SOCK_ESTABLISHED) - return send(n->my_socket, buffer, len); - - return SOCK_ERROR; -} - -/* - * @brief disconnect function - * @param n : pointer to a Network structure - * that contains the configuration information for the Network. - */ -void w5x00_disconnect(Network* n) -{ - disconnect(n->my_socket); -} - -/* - * @brief connect network function - * @param n : pointer to a Network structure - * that contains the configuration information for the Network. - * ip : server iP. - * port : server port. - */ -void ConnectNetwork(Network* n, uint8_t* ip, uint16_t port) -{ - uint16_t myport = 12345; - - socket(n->my_socket,Sn_MR_TCP,myport,0); - connect(n->my_socket,ip,port); -} diff --git a/cube/w5500/mqtt_interface.h b/cube/w5500/mqtt_interface.h deleted file mode 100644 index 21c56ef..0000000 --- a/cube/w5500/mqtt_interface.h +++ /dev/null @@ -1,271 +0,0 @@ -//***************************************************************************** -//! \file mqtt_interface.h -//! \brief Paho MQTT to WIZnet Chip interface Header file. -//! \details The process of porting an interface to use paho MQTT. -//! \version 1.0.0 -//! \date 2016/12/06 -//! \par Revision history -//! <2016/12/06> 1st Release -//! -//! \author Peter Bang & Justin Kim -//! \copyright -//! -//! Copyright (c) 2016, 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. -// -//***************************************************************************** - -/* MQTT subscribe Example.... W5500 + STM32F103(IoT board) -//Include: Board configuration -#include "IoTEVB.h" - -//Include: MCU peripheral Library -#include "stm32f10x_rcc.h" -#include "stm32f10x.h" - -//Include: W5500 iolibrary -#include "w5500.h" -#include "wizchip_conf.h" -#include "misc.h" - -//Include: Internet iolibrary -#include "MQTTClient.h" - -//Include: MCU Specific W5500 driver -#include "W5500HardwareDriver.h" - -//Include: Standard IO Library -#include - -//Socket number defines -#define TCP_SOCKET 0 - -//Receive Buffer Size define -#define BUFFER_SIZE 2048 - -//Global variables -unsigned char targetIP[4] = {}; // mqtt server IP -unsigned int targetPort = 1883; // mqtt server port -uint8_t mac_address[6] = {}; -wiz_NetInfo gWIZNETINFO = { .mac = {}, //user MAC - .ip = {}, //user IP - .sn = {}, - .gw = {}, - .dns = {}, - .dhcp = NETINFO_STATIC}; - -unsigned char tempBuffer[BUFFER_SIZE] = {}; - -struct opts_struct -{ - char* clientid; - int nodelimiter; - char* delimiter; - enum QoS qos; - char* username; - char* password; - char* host; - int port; - int showtopics; -} opts ={ (char*)"stdout-subscriber", 0, (char*)"\n", QOS0, NULL, NULL, targetIP, targetPort, 0 }; - - -// @brief messageArrived callback function -void messageArrived(MessageData* md) -{ - unsigned char testbuffer[100]; - MQTTMessage* message = md->message; - - if (opts.showtopics) - { - memcpy(testbuffer,(char*)message->payload,(int)message->payloadlen); - *(testbuffer + (int)message->payloadlen + 1) = "\n"; - printf("%s\r\n",testbuffer); - } - - if (opts.nodelimiter) - printf("%.*s", (int)message->payloadlen, (char*)message->payload); - else - printf("%.*s%s", (int)message->payloadlen, (char*)message->payload, opts.delimiter); -} - - -// @brief 1 millisecond Tick Timer setting -void NVIC_configuration(void) -{ - NVIC_InitTypeDef NVIC_InitStructure; - SysTick_CLKSourceConfig(SysTick_CLKSource_HCLK); - SysTick_Config(72000); - NVIC_InitStructure.NVIC_IRQChannel = SysTick_IRQn; - NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = 0; // Highest priority - NVIC_InitStructure.NVIC_IRQChannelSubPriority = 0; - NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE; - NVIC_Init(&NVIC_InitStructure); -} - -// @brief 1 millisecond Tick Timer Handler setting -void SysTick_Handler(void) -{ - MilliTimer_Handler(); -} - -int main(void) -{ - led_ctrl led1,led2; - int i; - int rc = 0; - unsigned char buf[100]; - //Usart initialization for Debug. - USART1Initialze(); - printf("USART initialized.\n\r"); - - I2C1Initialize(); - printf("I2C initialized.\n\r"); - - MACEEP_Read(mac_address,0xfa,6); - - printf("Mac address\n\r"); - for(i = 0 ; i < 6 ; i++) - { - printf("%02x ",mac_address[i]); - } - printf("\n\r"); - - //LED initialization. - led_initialize(); - led1 = led2 = ON; - - led2Ctrl(led2); - led1Ctrl(led1); - - //W5500 initialization. - W5500HardwareInitilize(); - printf("W5500 hardware interface initialized.\n\r"); - - W5500Initialze(); - printf("W5500 IC initialized.\n\r"); - - //Set network informations - wizchip_setnetinfo(&gWIZNETINFO); - - setSHAR(mac_address); - - print_network_information(); - - Network n; - MQTTClient c; - - NewNetwork(&n, TCP_SOCKET); - ConnectNetwork(&n, targetIP, targetPort); - MQTTClientInit(&c,&n,1000,buf,100,tempBuffer,2048); - - MQTTPacket_connectData data = MQTTPacket_connectData_initializer; - data.willFlag = 0; - data.MQTTVersion = 3; - data.clientID.cstring = opts.clientid; - data.username.cstring = opts.username; - data.password.cstring = opts.password; - - data.keepAliveInterval = 60; - data.cleansession = 1; - - rc = MQTTConnect(&c, &data); - printf("Connected %d\r\n", rc); - opts.showtopics = 1; - - printf("Subscribing to %s\r\n", "hello/wiznet"); - rc = MQTTSubscribe(&c, "hello/wiznet", opts.qos, messageArrived); - printf("Subscribed %d\r\n", rc); - - while(1) - { - MQTTYield(&c, data.keepAliveInterval); - } -} -*/ - -#ifndef __MQTT_INTERFACE_H_ -#define __MQTT_INTERFACE_H_ - -#include - -#ifdef __cplusplus -extern "C" { -#endif - - -/* - * @brief MQTT MilliTimer handler - * @note MUST BE register to your system 1m Tick timer handler - */ -void MilliTimer_Handler(void); - -/* - * @brief Timer structure - */ -typedef struct Timer Timer; -struct Timer { - unsigned long systick_period; - unsigned long end_time; -}; - -/* - * @brief Network structure - */ -typedef struct Network Network; -struct Network -{ - int my_socket; - int (*mqttread) (Network*, unsigned char*, int, long); - int (*mqttwrite) (Network*, unsigned char*, int, long); - void (*disconnect) (Network*); -}; - -/* - * @brief Timer function - */ -void TimerInit(Timer*); -char TimerIsExpired(Timer*); -void TimerCountdownMS(Timer*, unsigned int); -void TimerCountdown(Timer*, unsigned int); -int TimerLeftMS(Timer*); - -/* - * @brief Network interface porting - */ -int w5x00_read(Network*, unsigned char*, int, long); -int w5x00_write(Network*, unsigned char*, int, long); -void w5x00_disconnect(Network*); -void NewNetwork(Network* n, int sn); -void ConnectNetwork(Network* n, uint8_t* ip, uint16_t port); - -#ifdef __cplusplus -} -#endif - -#endif //__MQTT_INTERFACE_H_ diff --git a/cube/w5500/socket.c b/cube/w5500/socket.c deleted file mode 100644 index 412a65d..0000000 --- a/cube/w5500/socket.c +++ /dev/null @@ -1,931 +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 -//! <2015/02/05> Notice -//! The version history is not updated after this point. -//! Download the latest version directly from GitHub. Please visit the our GitHub repository for ioLibrary. -//! >> https://github.com/Wiznet/ioLibrary_Driver -//! <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 "socket.h" - -//M20150401 : Typing Error -//#define SOCK_ANY_PORT_NUM 0xC000; -#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,}; - -//M20150601 : For extern decleation -//static uint8_t sock_pack_info[_WIZCHIP_SOCK_NUM_] = {0,}; -uint8_t sock_pack_info[_WIZCHIP_SOCK_NUM_] = {0,}; -// - -#if _WIZCHIP_ == 5200 - static uint16_t sock_next_rd[_WIZCHIP_SOCK_NUM_] ={0,}; -#endif - -//A20150601 : For integrating with W5300 -#if _WIZCHIP_ == 5300 - uint8_t sock_remained_byte[_WIZCHIP_SOCK_NUM_] = {0,}; // set by wiz_recv_data() -#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); \ - - - -int8_t socket(uint8_t sn, uint8_t protocol, uint16_t port, uint8_t flag) -{ - CHECK_SOCKNUM(); - switch(protocol) - { - case Sn_MR_TCP : - { - //M20150601 : Fixed the warning - taddr will never be NULL - /* - uint8_t taddr[4]; - getSIPR(taddr); - */ - uint32_t taddr; - getSIPR((uint8_t*)&taddr); - if(taddr == 0) return SOCKERR_SOCKINIT; - break; - } - case Sn_MR_UDP : - case Sn_MR_MACRAW : - case Sn_MR_IPRAW : - break; - #if ( _WIZCHIP_ < 5200 ) - case Sn_MR_PPPoE : - break; - #endif - default : - return SOCKERR_SOCKMODE; - } - //M20150601 : For SF_TCP_ALIGN & W5300 - //if((flag & 0x06) != 0) return SOCKERR_SOCKFLAG; - if((flag & 0x04) != 0) return SOCKERR_SOCKFLAG; -#if _WIZCHIP_ == 5200 - if(flag & 0x10) return SOCKERR_SOCKFLAG; -#endif - - if(flag != 0) - { - switch(protocol) - { - case Sn_MR_TCP: - //M20150601 : For SF_TCP_ALIGN & W5300 - #if _WIZCHIP_ == 5300 - if((flag & (SF_TCP_NODELAY|SF_IO_NONBLOCK|SF_TCP_ALIGN))==0) return SOCKERR_SOCKFLAG; - #else - if((flag & (SF_TCP_NODELAY|SF_IO_NONBLOCK))==0) return SOCKERR_SOCKFLAG; - #endif - - 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; - } - } - close(sn); - //M20150601 - #if _WIZCHIP_ == 5300 - setSn_MR(sn, ((uint16_t)(protocol | (flag & 0xF0))) | (((uint16_t)(flag & 0x02)) << 7) ); - #else - setSn_MR(sn, (protocol | (flag & 0xF0))); - #endif - 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)); - //A20150401 : For release the previous sock_io_mode - sock_io_mode &= ~(1 < sn - //if( ((getSn_MR(s)& 0x0F) == Sn_MR_TCP) && (getSn_TX_FSR(s) != getSn_TxMAX(s)) ) - if( ((getSn_MR(sn)& 0x0F) == Sn_MR_TCP) && (getSn_TX_FSR(sn) != getSn_TxMAX(sn)) ) - { - uint8_t destip[4] = {0, 0, 0, 1}; - // TODO - // You can wait for completing to sending data; - // wait about 1 second; - // if you have completed to send data, skip the code of erratum 1 - // ex> wait_1s(); - // if (getSn_TX_FSR(s) == getSn_TxMAX(s)) continue; - // - //M20160503 : The socket() of close() calls close() itself again. It occures a infinite loop - close()->socket()->close()->socket()-> ~ - //socket(s,Sn_MR_UDP,0x3000,0); - //sendto(s,destip,1,destip,0x3000); // send the dummy data to an unknown destination(0.0.0.1). - setSn_MR(sn,Sn_MR_UDP); - setSn_PORTR(sn, 0x3000); - setSn_CR(sn,Sn_CR_OPEN); - while(getSn_CR(sn) != 0); - while(getSn_SR(sn) != SOCK_UDP); - sendto(sn,destip,1,destip,0x3000); // send the dummy data to an unknown destination(0.0.0.1). - }; -#endif - setSn_CR(sn,Sn_CR_CLOSE); - /* wait to process the command... */ - while( getSn_CR(sn) ); - /* clear all interrupt of the socket. */ - setSn_IR(sn, 0xFF); - //A20150401 : Release the sock_io_mode of socket n. - sock_io_mode &= ~(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)) - { - close(sn); - return SOCKERR_SOCKSTATUS; - } - if( (sock_io_mode & (1< freesize) ) return SOCK_BUSY; - if(len <= freesize) break; - } - wiz_send_data(sn, buf, len); - #if _WIZCHIP_ == 5200 - sock_next_rd[sn] = getSn_TX_RD(sn) + len; - #endif - - #if _WIZCHIP_ == 5300 - setSn_TX_WRSR(sn,len); - #endif - - setSn_CR(sn,Sn_CR_SEND); - /* wait to process the command... */ - while(getSn_CR(sn)); - sock_is_sending |= (1 << sn); - //M20150409 : Explicit Type Casting - //return len; - return (int32_t)len; -} - - -int32_t recv(uint8_t sn, uint8_t * buf, uint16_t len) -{ - uint8_t tmp = 0; - uint16_t recvsize = 0; -//A20150601 : For integarating with W5300 -#if _WIZCHIP_ == 5300 - uint8_t head[2]; - uint16_t mr; -#endif -// - CHECK_SOCKNUM(); - CHECK_SOCKMODE(Sn_MR_TCP); - CHECK_SOCKDATA(); - - recvsize = getSn_RxMAX(sn); - if(recvsize < len) len = recvsize; - -//A20150601 : For Integrating with W5300 -#if _WIZCHIP_ == 5300 - //sock_pack_info[sn] = PACK_COMPLETED; // for clear - if(sock_remained_size[sn] == 0) - { -#endif -// - 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)) - { - close(sn); - return SOCKERR_SOCKSTATUS; - } - } - else - { - close(sn); - return SOCKERR_SOCKSTATUS; - } - } - if((sock_io_mode & (1< sock_remained_size[sn]) len = sock_remained_size[sn]; - recvsize = len; - if(sock_pack_info[sn] & PACK_FIFOBYTE) - { - *buf = sock_remained_byte[sn]; - buf++; - sock_pack_info[sn] &= ~(PACK_FIFOBYTE); - recvsize -= 1; - sock_remained_size[sn] -= 1; - } - if(recvsize != 0) - { - wiz_recv_data(sn, buf, recvsize); - setSn_CR(sn,Sn_CR_RECV); - while(getSn_CR(sn)); - } - sock_remained_size[sn] -= recvsize; - if(sock_remained_size[sn] != 0) - { - sock_pack_info[sn] |= PACK_REMAINED; - if(recvsize & 0x1) sock_pack_info[sn] |= PACK_FIFOBYTE; - } - else sock_pack_info[sn] = PACK_COMPLETED; - if(getSn_MR(sn) & Sn_MR_ALIGN) sock_remained_size[sn] = 0; - //len = recvsize; -#else - if(recvsize < len) len = recvsize; - wiz_recv_data(sn, buf, len); - setSn_CR(sn,Sn_CR_RECV); - while(getSn_CR(sn)); -#endif - - //M20150409 : Explicit Type Casting - //return len; - return (int32_t)len; -} - -int32_t sendto(uint8_t sn, uint8_t * buf, uint16_t len, uint8_t * addr, uint16_t port) -{ - uint8_t tmp = 0; - uint16_t freesize = 0; - uint32_t taddr; - - CHECK_SOCKNUM(); - switch(getSn_MR(sn) & 0x0F) - { - case Sn_MR_UDP: - case Sn_MR_MACRAW: -// break; -// #if ( _WIZCHIP_ < 5200 ) - case Sn_MR_IPRAW: - break; -// #endif - default: - return SOCKERR_SOCKMODE; - } - CHECK_SOCKDATA(); - //M20140501 : For avoiding fatal error on memory align mismatched - //if(*((uint32_t*)addr) == 0) return SOCKERR_IPINVALID; - //{ - //uint32_t taddr; - taddr = ((uint32_t)addr[0]) & 0x000000FF; - taddr = (taddr << 8) + ((uint32_t)addr[1] & 0x000000FF); - taddr = (taddr << 8) + ((uint32_t)addr[2] & 0x000000FF); - taddr = (taddr << 8) + ((uint32_t)addr[3] & 0x000000FF); - //} - // - //if(*((uint32_t*)addr) == 0) return SOCKERR_IPINVALID; - if((taddr == 0) && ((getSn_MR(sn)&Sn_MR_MACRAW) != Sn_MR_MACRAW)) return SOCKERR_IPINVALID; - if((port == 0) && ((getSn_MR(sn)&Sn_MR_MACRAW) != Sn_MR_MACRAW)) return SOCKERR_PORTZERO; - tmp = getSn_SR(sn); -//#if ( _WIZCHIP_ < 5200 ) - if((tmp != SOCK_MACRAW) && (tmp != SOCK_UDP) && (tmp != SOCK_IPRAW)) return SOCKERR_SOCKSTATUS; -//#else -// if(tmp != SOCK_MACRAW && tmp != SOCK_UDP) return SOCKERR_SOCKSTATUS; -//#endif - - setSn_DIPR(sn,addr); - setSn_DPORT(sn,port); - freesize = getSn_TxMAX(sn); - if (len > 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; - }; - wiz_send_data(sn, buf, len); - - #if _WIZCHIP_ < 5500 //M20150401 : for WIZCHIP Errata #4, #5 (ARP errata) - getSIPR((uint8_t*)&taddr); - if(taddr == 0) - { - getSUBR((uint8_t*)&taddr); - setSUBR((uint8_t*)"\x00\x00\x00\x00"); - } - else taddr = 0; - #endif - -//A20150601 : For W5300 -#if _WIZCHIP_ == 5300 - setSn_TX_WRSR(sn, len); -#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); - //M20150409 : Fixed the lost of sign bits by type casting. - //len = (uint16_t)SOCKERR_TIMEOUT; - //break; - #if _WIZCHIP_ < 5500 //M20150401 : for WIZCHIP Errata #4, #5 (ARP errata) - if(taddr) setSUBR((uint8_t*)&taddr); - #endif - return SOCKERR_TIMEOUT; - } - //////////// - } - #if _WIZCHIP_ < 5500 //M20150401 : for WIZCHIP Errata #4, #5 (ARP errata) - if(taddr) setSUBR((uint8_t*)&taddr); - #endif - //M20150409 : Explicit Type Casting - //return len; - return (int32_t)len; -} - - - -int32_t recvfrom(uint8_t sn, uint8_t * buf, uint16_t len, uint8_t * addr, uint16_t *port) -{ -//M20150601 : For W5300 -#if _WIZCHIP_ == 5300 - uint16_t mr; - uint16_t mr1; -#else - uint8_t mr; -#endif -// - uint8_t head[8]; - uint16_t pack_len=0; - - CHECK_SOCKNUM(); - //CHECK_SOCKMODE(Sn_MR_UDP); -//A20150601 -#if _WIZCHIP_ == 5300 - mr1 = getMR(); -#endif - - switch((mr=getSn_MR(sn)) & 0x0F) - { - case Sn_MR_UDP: - case Sn_MR_IPRAW: - case Sn_MR_MACRAW: - break; - #if ( _WIZCHIP_ < 5200 ) - 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) - { - 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]; - //M20150401 : For Typing Error - //sock_remaiend_size[sn] = (sock_remained_size[sn] << 8) + head[5]; - sock_remained_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; - //M20150601 : - //if(sock_remained_size[sn] != 0) sock_pack_info[sn] |= 0x01; - if(sock_remained_size[sn] != 0) - { - sock_pack_info[sn] |= PACK_REMAINED; - #if _WIZCHIP_ == 5300 - if(pack_len & 0x01) sock_pack_info[sn] |= PACK_FIFOBYTE; - #endif - } - else sock_pack_info[sn] = PACK_COMPLETED; -#if _WIZCHIP_ == 5300 - pack_len = len; -#endif - // - //M20150409 : Explicit Type Casting - //return pack_len; - return (int32_t)pack_len; -} - - -int8_t 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; - #if _WIZCHIP_ != 5100 - 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); - break; - #endif - default: - return SOCKERR_ARG; - } - return SOCK_OK; -} - -int8_t 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_ == 5100) || (_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 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: - *(uint16_t*) arg = getSn_MSSR(sn); - break; - 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); - break; - case SO_RECVBUF: - *(uint16_t*) arg = getSn_RX_RSR(sn); - break; - 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); -#if _WIZCHIP_ != 5300 - if((getSn_MR(sn) == Sn_MR_TCP)) - return SOCKERR_SOCKMODE; -#endif - *(uint8_t*)arg = sock_pack_info[sn]; - break; - default: - return SOCKERR_SOCKOPT; - } - return SOCK_OK; -} diff --git a/cube/w5500/socket.h b/cube/w5500/socket.h deleted file mode 100644 index 72469a7..0000000 --- a/cube/w5500/socket.h +++ /dev/null @@ -1,489 +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 -//! <2015/02/05> Notice -//! The version history is not updated after this point. -//! Download the latest version directly from GitHub. Please visit the our GitHub repository for ioLibrary. -//! >> https://github.com/Wiznet/ioLibrary_Driver -//! <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 _SOCKET_H_ -#define _SOCKET_H_ -#ifdef __cplusplus - extern "C" { -#endif - -#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 or SIPR is Zero IP address when Sn_MR_TCP -#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 - -//A201505 : For W5300 -#if _WIZCHIP_ == 5300 - #define SF_TCP_ALIGN 0x02 ///< Valid only \ref Sn_MR_TCP and W5300, refer to \ref Sn_MR_ALIGN -#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. (When W5300, This flag can be applied) -#define PACK_REMAINED 0x01 ///< In Non-TCP packet, It indicates to remain a packet to be received. (When W5300, This flag can be applied) -#define PACK_COMPLETED 0x00 ///< In Non-TCP packet, It indicates to complete to receive a packet. (When W5300, This flag can be applied) -//A20150601 : For Integrating with W5300 -#define PACK_FIFOBYTE 0x02 ///< Valid only W5300, It indicate to have read already the Sn_RX_FIFOR. -// - -/** - * @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 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 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 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 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 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 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 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 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 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 - //M20150410 : Remove the comma of last member - //SIK_ALL = 0x1F, ///< all interrupt - 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 -#if _WIZCHIP_ > 5100 - CS_SET_INTMASK, ///< set the interrupt mask of socket with @ref sockint_kind, Not supported in W5100 - CS_GET_INTMASK ///< get the masked interrupt of socket. refer to @ref sockint_kind, Not supported in W5100 -#endif -}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 TTL. @ref Sn_TTL ( @ref setSn_TTL(), @ref getSn_TTL() ) - SO_TOS, ///< Set TOS. @ref Sn_TOS ( @ref setSn_TOS(), @ref getSn_TOS() ) - SO_MSS, ///< Set MSS. @ref Sn_MSSR ( @ref setSn_MSSR(), @ref getSn_MSSR() ) - SO_DESTIP, ///< Set the destination IP address. @ref Sn_DIPR ( @ref setSn_DIPR(), @ref getSn_DIPR() ) - SO_DESTPORT, ///< Set 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, Not supported in W5100 - #if !( (_WIZCHIP_ == 5100) || (_WIZCHIP_ == 5200) ) - SO_KEEPALIVEAUTO, ///< Set/Get keep-alive auto transmission timer in TCP mode, Not supported in W5100, W5200 - #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 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 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 getsockopt(uint8_t sn, sockopt_type sotype, void* arg); - -#ifdef __cplusplus - } -#endif - -#endif // _SOCKET_H_ diff --git a/cube/w5500/w5500.c b/cube/w5500/w5500.c deleted file mode 100644 index 68d4cb8..0000000 --- a/cube/w5500/w5500.c +++ /dev/null @@ -1,267 +0,0 @@ -//***************************************************************************** -// -//! \file w5500.c -//! \brief W5500 HAL Interface. -//! \version 1.0.2 -//! \date 2013/10/21 -//! \par Revision history -//! <2015/02/05> Notice -//! The version history is not updated after this point. -//! Download the latest version directly from GitHub. Please visit the our GitHub repository for ioLibrary. -//! >> https://github.com/Wiznet/ioLibrary_Driver -//! <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. -//! <2013/12/20> 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 -//! <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 "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 - -#if (_WIZCHIP_ == 5500) -//////////////////////////////////////////////////// - -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_); - - if(!WIZCHIP.IF.SPI._read_burst || !WIZCHIP.IF.SPI._write_burst) // byte operation - { - WIZCHIP.IF.SPI._write_byte((AddrSel & 0x00FF0000) >> 16); - WIZCHIP.IF.SPI._write_byte((AddrSel & 0x0000FF00) >> 8); - WIZCHIP.IF.SPI._write_byte((AddrSel & 0x000000FF) >> 0); - } - else // burst operation - { - spi_data[0] = (AddrSel & 0x00FF0000) >> 16; - spi_data[1] = (AddrSel & 0x0000FF00) >> 8; - spi_data[2] = (AddrSel & 0x000000FF) >> 0; - WIZCHIP.IF.SPI._write_burst(spi_data, 3); - } - ret = WIZCHIP.IF.SPI._read_byte(); - - 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_); - - //if(!WIZCHIP.IF.SPI._read_burst || !WIZCHIP.IF.SPI._write_burst) // byte operation - if(!WIZCHIP.IF.SPI._write_burst) // byte operation - { - 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); - } - else // burst operation - { - spi_data[0] = (AddrSel & 0x00FF0000) >> 16; - spi_data[1] = (AddrSel & 0x0000FF00) >> 8; - spi_data[2] = (AddrSel & 0x000000FF) >> 0; - spi_data[3] = wb; - WIZCHIP.IF.SPI._write_burst(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_); - - if(!WIZCHIP.IF.SPI._read_burst || !WIZCHIP.IF.SPI._write_burst) // byte operation - { - 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(); - } - else // burst operation - { - spi_data[0] = (AddrSel & 0x00FF0000) >> 16; - spi_data[1] = (AddrSel & 0x0000FF00) >> 8; - spi_data[2] = (AddrSel & 0x000000FF) >> 0; - WIZCHIP.IF.SPI._write_burst(spi_data, 3); - WIZCHIP.IF.SPI._read_burst(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_); - - if(!WIZCHIP.IF.SPI._write_burst) // byte operation - { - 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]); - } - else // burst operation - { - spi_data[0] = (AddrSel & 0x00FF0000) >> 16; - spi_data[1] = (AddrSel & 0x0000FF00) >> 8; - spi_data[2] = (AddrSel & 0x000000FF) >> 0; - WIZCHIP.IF.SPI._write_burst(spi_data, 3); - WIZCHIP.IF.SPI._write_burst(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); -} - -#endif diff --git a/cube/w5500/w5500.h b/cube/w5500/w5500.h deleted file mode 100644 index 3afc16e..0000000 --- a/cube/w5500/w5500.h +++ /dev/null @@ -1,2163 +0,0 @@ -//***************************************************************************** -// -//! \file w5500.h -//! \brief W5500 HAL Header File. -//! \version 1.0.0 -//! \date 2013/10/21 -//! \par Revision history -//! <2015/02/05> Notice -//! The version history is not updated after this point. -//! Download the latest version directly from GitHub. Please visit the our GitHub repository for ioLibrary. -//! >> https://github.com/Wiznet/ioLibrary_Driver -//! <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_ - -#ifdef __cplusplus -extern "C" { -#endif - -#include -#include "wizchip_conf.h" - -/// @cond DOXY_APPLY_CODE -#if (_WIZCHIP_ == 5500) -/// @endcond - -#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 - */ -//M20150401 : Rename SYMBOE ( Re-define error in a compile) -//#define IMR (_W5500_IO_BASE_ + (0x0016 << 8) + (WIZCHIP_CREG_BLOCK << 3)) -#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 x07D0. - * 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. - */ -//M20150401 : Rename SYMBOE ( Re-define error in a compile) -//#define RTR (_W5500_IO_BASE_ + (0x0019 << 8) + (WIZCHIP_CREG_BLOCK << 3)) -#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 = '1'). - */ -//M20150401 : Rename SYMBOE ( Re-define error in a compile) -//#define RCR (_W5500_IO_BASE_ + (0x001B << 8) + (WIZCHIP_CREG_BLOCK << 3)) -#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 IR_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 IR_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/UDP 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 (\ref Sn_MR(P3:P0) = \ref 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 \ref SOCK_INIT to \ref SOCKET_LISTEN. - * When a TCP clientconnection request is successfully established, - * the @ref Sn_SR changes from SOCK_LISTEN to SOCK_ESTABLISHED and the @ref Sn_IR(0) becomes - * But when a TCP clientconnection request is failed, @ref 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 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 TCP client - */ -#define Sn_CR_CONNECT 0x04 - -/** - * @brief Send closing request in TCP mode - * @details Regardless of TCP serveror TCP client the DISCON command processes the disconnect-process (b>Active closeor 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 (\ref Sn_IR(3)='1') 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 @ref Sn_MR(P[3:0]) = 001 and 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 TCP servermode and waiting for connection-request (SYN packet) from a peer 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 @ref Sn_IR(TIMEOUT) = '1') is occurred. - */ -#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] = '1') 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 (@ref Sn_IR[TIMEOUT] = '1') is occurred. - */ -#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 TCP SERVERprocessed the SYN packet from the 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(@ref Sn_IR[TIMEOUT] = '1') is occurred. - */ -#define SOCK_LAST_ACK 0x1D - -/** - * @brief UDP socket - * @details This indicates Socket n is opened in UDP mode(@ref Sn_MR(P[3:0]) = '010').\n - * It changes to SOCK_UDP when @ref Sn_MR(P[3:0]) = '010' and @ref Sn_CR_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() - -#ifdef _exit -#undef _exit -#endif - -/** - * @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() - */ -#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() - */ -//M20150401 : Type explict declaration -/* -#define getINTLEVEL() \ - ((WIZCHIP_READ(INTLEVEL) << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(INTLEVEL,1))) -*/ -#define getINTLEVEL() \ - (((uint16_t)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() - */ -//M20150401 : Type explict declaration -/* -#define getRTR() \ - ((WIZCHIP_READ(_RTR_) << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(_RTR_,1))) -*/ -#define getRTR() \ - (((uint16_t)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 @ref 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 @ref PHAR 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); -//M20150401 : Type explict declaration -/* -#define getPSID() \ - ((WIZCHIP_READ(PSID) << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(PSID,1))) -*/ -#define getPSID() \ - (((uint16_t)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() - */ -//M20150401 : Type explict declaration -/* -#define getPMRU() \ - ((WIZCHIP_READ(PMRU) << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(PMRU,1))) -*/ -#define getPMRU() \ - (((uint16_t)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. - */ -//M20150401 : Size Error of UIPR (6 -> 4) -/* -#define getUIPR(uipr) \ - WIZCHIP_READ_BUF(UIPR,uipr,6) -*/ -#define getUIPR(uipr) \ - WIZCHIP_READ_BUF(UIPR,uipr,4) - -/** - * @ingroup Common_register_access_function - * @brief Get @ref UPORTR register - * @return uint16_t. Value of @ref UPORTR register. - */ -//M20150401 : Type explict declaration -/* -#define getUPORTR() \ - ((WIZCHIP_READ(UPORTR) << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(UPORTR,1))) -*/ -#define getUPORTR() \ - (((uint16_t)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() - */ -//M20150401 : Type explict declaration -/* -#define getSn_PORT(sn) \ - ((WIZCHIP_READ(Sn_PORT(sn)) << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(Sn_PORT(sn),1))) -*/ -#define getSn_PORT(sn) \ - (((uint16_t)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() - */ -//M20150401 : Type explict declaration -/* -#define getSn_DPORT(sn) \ - ((WIZCHIP_READ(Sn_DPORT(sn)) << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(Sn_DPORT(sn),1))) -*/ -#define getSn_DPORT(sn) \ - (((uint16_t)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() - */ -//M20150401 : Type explict declaration -/* -#define getSn_MSSR(sn) \ - ((WIZCHIP_READ(Sn_MSSR(sn)) << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(Sn_MSSR(sn),1))) -*/ -#define getSn_MSSR(sn) \ - (((uint16_t)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. - */ -//M20150401 : Type explict declaration -/* -#define getSn_TX_RD(sn) \ - ((WIZCHIP_READ(Sn_TX_RD(sn)) << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(Sn_TX_RD(sn),1))) -*/ -#define getSn_TX_RD(sn) \ - (((uint16_t)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() - */ -//M20150401 : Type explict declaration -/* -#define getSn_TX_WR(sn) \ - ((WIZCHIP_READ(Sn_TX_WR(sn)) << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(Sn_TX_WR(sn),1))) -*/ -#define getSn_TX_WR(sn) \ - (((uint16_t)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. - * @return uint16_t. Value of @ref Sn_RX_RD. - * @sa setSn_RX_RD() - */ -//M20150401 : Type explict declaration -/* -#define getSn_RX_RD(sn) \ - ((WIZCHIP_READ(Sn_RX_RD(sn)) << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(Sn_RX_RD(sn),1))) -*/ -#define getSn_RX_RD(sn) \ - (((uint16_t)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. - */ -//M20150401 : Type explict declaration -/* -#define getSn_RX_WR(sn) \ - ((WIZCHIP_READ(Sn_RX_WR(sn)) << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(Sn_RX_WR(sn),1))) -*/ -#define getSn_RX_WR(sn) \ - (((uint16_t)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() - */ -//M20150401 : Type explict declaration -/* -#define getSn_FRAG(sn) \ - ((WIZCHIP_READ(Sn_FRAG(sn)) << 8) + WIZCHIP_READ(WIZCHIP_OFFSET_INC(Sn_FRAG(sn),1))) -*/ -#define getSn_FRAG(sn) \ - (((uint16_t)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 Socket_register_access_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. - */ -//M20150401 : Type explict declaration -/* -#define getSn_RxMAX(sn) \ - (getSn_RXBUF_SIZE(sn) << 10) -*/ -#define getSn_RxMAX(sn) \ - (((uint16_t)getSn_RXBUF_SIZE(sn)) << 10) - -/** - * @brief Socket_register_access_function - * @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. - */ -//M20150401 : Type explict declaration -/* -#define getSn_TxMAX(sn) \ - (getSn_TXBUF_SIZE(sn) << 10) -*/ -#define getSn_TxMAX(sn) \ - (((uint16_t)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. - * - * @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. - * - * @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); - -/// @cond DOXY_APPLY_CODE -#endif -/// @endcond - -#ifdef __cplusplus -} -#endif - -#endif // _W5500_H_ diff --git a/cube/w5500/wizchip_conf.c b/cube/w5500/wizchip_conf.c deleted file mode 100644 index 68104c6..0000000 --- a/cube/w5500/wizchip_conf.c +++ /dev/null @@ -1,908 +0,0 @@ -//****************************************************************************/ -//! -//! \file wizchip_conf.c -//! \brief WIZCHIP Config Header File. -//! \version 1.0.1 -//! \date 2013/10/21 -//! \par Revision history -//! <2015/02/05> Notice -//! The version history is not updated after this point. -//! Download the latest version directly from GitHub. Please visit the our GitHub repository for ioLibrary. -//! >> https://github.com/Wiznet/ioLibrary_Driver -//! <2014/05/01> V1.0.1 Refer to M20140501 -//! 1. Explicit type casting in wizchip_bus_readdata() & wizchip_bus_writedata() -// 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" - -///////////// -//M20150401 : Remove ; in the default callback function such as wizchip_cris_enter(), wizchip_cs_select() and etc. -///////////// - -/** - * @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) {}; -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) {}; -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) {}; -__attribute__((weak)) 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) {}; -__attribute__((weak)) 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. - */ - //M20150601 : Rename the function for integrating with W5300 -//uint8_t wizchip_bus_readbyte(uint32_t AddrSel) { return * ((volatile uint8_t *)((ptrdiff_t) AddrSel)); } -iodata_t wizchip_bus_readdata(uint32_t AddrSel) { return * ((volatile iodata_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. - */ -//M20150601 : Rename the function for integrating with W5300 -//void wizchip_bus_writebyte(uint32_t AddrSel, uint8_t wb) { *((volatile uint8_t*)((ptrdiff_t)AddrSel)) = wb; } -void wizchip_bus_writedata(uint32_t AddrSel, iodata_t wb) { *((volatile iodata_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. - */ -//uint8_t wizchip_spi_readbyte(void) {return 0;}; -__attribute__((weak)) uint8_t wizchip_spi_readbyte(void) {return 0;} - -/** - * @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_writebyte(uint8_t wb) {}; -__attribute__((weak)) void wizchip_spi_writebyte(uint8_t wb) {} - -/** - * @brief Default function to burst 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_readburst(uint8_t* pBuf, uint16_t len) {}; -__attribute__((weak)) void wizchip_spi_readburst(uint8_t* pBuf, uint16_t len) {} - -/** - * @brief Default function to burst 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_writeburst(uint8_t* pBuf, uint16_t len) {}; -__attribute__((weak)) void wizchip_spi_writeburst(uint8_t* pBuf, uint16_t len) {} - -/** - * @\ref _WIZCHIP instance - */ -// -//M20150401 : For a compiler didnot support a member of structure -// Replace the assignment of struct members with the assingment of array -// -/* -_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 - }; -*/ -_WIZCHIP WIZCHIP = -{ - _WIZCHIP_IO_MODE_, - _WIZCHIP_ID_ , - { - wizchip_cris_enter, - wizchip_cris_exit - }, - { - wizchip_cs_select, - wizchip_cs_deselect - }, - { - { - //M20150601 : Rename the function - //wizchip_bus_readbyte, - //wizchip_bus_writebyte - wizchip_bus_readdata, - wizchip_bus_writedata - }, - - } -}; - - -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; - } -} - -//M20150515 : For integrating with W5300 -//void reg_wizchip_bus_cbfunc(uint8_t(*bus_rb)(uint32_t addr), void (*bus_wb)(uint32_t addr, uint8_t wb)) -void reg_wizchip_bus_cbfunc(iodata_t(*bus_rb)(uint32_t addr), void (*bus_wb)(uint32_t addr, iodata_t wb)) -{ - while(!(WIZCHIP.if_mode & _WIZCHIP_IO_MODE_BUS_)); - //M20150601 : Rename call back function for integrating with W5300 - /* - 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; - } - */ - if(!bus_rb || !bus_wb) - { - WIZCHIP.IF.BUS._read_data = wizchip_bus_readdata; - WIZCHIP.IF.BUS._write_data = wizchip_bus_writedata; - } - else - { - WIZCHIP.IF.BUS._read_data = bus_rb; - WIZCHIP.IF.BUS._write_data = bus_wb; - } -} - -void reg_wizchip_spi_cbfunc(uint8_t (*spi_rb)(void), void (*spi_wb)(uint8_t wb)) -{ - while(!(WIZCHIP.if_mode & _WIZCHIP_IO_MODE_SPI_)); - - if(!spi_rb || !spi_wb) - { - WIZCHIP.IF.SPI._read_byte = wizchip_spi_readbyte; - WIZCHIP.IF.SPI._write_byte = wizchip_spi_writebyte; - } - else - { - WIZCHIP.IF.SPI._read_byte = spi_rb; - WIZCHIP.IF.SPI._write_byte = spi_wb; - } -} - -// 20140626 Eric Added for SPI burst operations -void reg_wizchip_spiburst_cbfunc(void (*spi_rb)(uint8_t* pBuf, uint16_t len), void (*spi_wb)(uint8_t* pBuf, uint16_t len)) -{ - while(!(WIZCHIP.if_mode & _WIZCHIP_IO_MODE_SPI_)); - - if(!spi_rb || !spi_wb) - { - WIZCHIP.IF.SPI._read_burst = wizchip_spi_readburst; - WIZCHIP.IF.SPI._write_burst = wizchip_spi_writeburst; - } - else - { - WIZCHIP.IF.SPI._read_burst = spi_rb; - WIZCHIP.IF.SPI._write_burst = spi_wb; - } -} - -int8_t ctlwizchip(ctlwizchip_type cwtype, void* arg) -{ -#if _WIZCHIP_ == W5100S || _WIZCHIP_ == W5200 || _WIZCHIP_ == W5500 - uint8_t tmp = 0; -#endif - 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; - //M20150601 : This can be supported by W5200, W5500 - //#if _WIZCHIP_ > W5100 - #if (_WIZCHIP_ == W5200 || _WIZCHIP_ == W5500) - 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_ == W5100S || _WIZCHIP_ == W5500 - 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 - #if _WIZCHIP_ == W5100S || _WIZCHIP_ == W5200 || _WIZCHIP_ == W5500 - 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; - #endif - 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]; -//A20150601 -#if _WIZCHIP_IO_MODE_ == _WIZCHIP_IO_MODE_BUS_INDIR_ - uint16_t mr = (uint16_t)getMR(); - setMR(mr | MR_IND); -#endif -// - getSHAR(mac); - getGAR(gw); getSUBR(sn); getSIPR(sip); - setMR(MR_RST); - getMR(); // for delay -//A2015051 : For indirect bus mode -#if _WIZCHIP_IO_MODE_ == _WIZCHIP_IO_MODE_BUS_INDIR_ - setMR(mr | MR_IND); -#endif -// - setSHAR(mac); - setGAR(gw); - setSUBR(sn); - setSIPR(sip); -} - -int8_t wizchip_init(uint8_t* txsize, uint8_t* rxsize) -{ - int8_t i; -#if _WIZCHIP_ < W5200 - int8_t j; -#endif - int8_t tmp = 0; - wizchip_sw_reset(); - if(txsize) - { - tmp = 0; - //M20150601 : For integrating with W5300 - #if _WIZCHIP_ == W5300 - for(i = 0 ; i < _WIZCHIP_SOCK_NUM_; i++) - { - if(txsize[i] >= 64) return -1; //No use 64KB even if W5300 support max 64KB memory allocation - tmp += txsize[i]; - if(tmp > 128) return -1; - } - if(tmp % 8) return -1; - #else - for(i = 0 ; i < _WIZCHIP_SOCK_NUM_; i++) - { - tmp += txsize[i]; - - #if _WIZCHIP_ < W5200 //2016.10.28 peter add condition for w5100 and w5100s - if(tmp > 8) return -1; - #else - if(tmp > 16) return -1; - #endif - } - for(i = 0 ; i < _WIZCHIP_SOCK_NUM_; i++) - { - #if _WIZCHIP_ < W5200 //2016.10.28 peter add condition for w5100 - j = 0; - while((txsize[i] >> j != 1)&&(txsize[i] !=0)){j++;} - setSn_TXBUF_SIZE(i, j); - #else - setSn_TXBUF_SIZE(i, txsize[i]); - #endif - } - - #endif - } - - if(rxsize) - { - tmp = 0; - #if _WIZCHIP_ == W5300 - for(i = 0 ; i < _WIZCHIP_SOCK_NUM_; i++) - { - if(rxsize[i] >= 64) return -1; //No use 64KB even if W5300 support max 64KB memory allocation - tmp += rxsize[i]; - if(tmp > 128) return -1; - } - if(tmp % 8) return -1; - #else - for(i = 0 ; i < _WIZCHIP_SOCK_NUM_; i++) - { - tmp += rxsize[i]; - #if _WIZCHIP_ < W5200 //2016.10.28 peter add condition for w5100 and w5100s - if(tmp > 8) return -1; - #else - if(tmp > 16) return -1; - #endif - } - - for(i = 0 ; i < _WIZCHIP_SOCK_NUM_; i++) - { - #if _WIZCHIP_ < W5200 // add condition for w5100 - j = 0; - while((rxsize[i] >> j != 1)&&(txsize[i] !=0)){j++;} - setSn_RXBUF_SIZE(i, j); - #else - setSn_RXBUF_SIZE(i, rxsize[i]); - #endif - } - #endif - } - 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_ < W5500 - ir |= (1<<4); // IK_WOL -#endif -#if _WIZCHIP_ == W5200 - ir |= (1 << 6); -#endif - -#if _WIZCHIP_ < W5200 - sir &= 0x0F; -#endif - -#if _WIZCHIP_ <= W5100S - ir |= sir; - setIR(ir); -//A20150601 : For integrating with W5300 -#elif _WIZCHIP_ == W5300 - setIR( ((((uint16_t)ir) << 8) | (((uint16_t)sir) & 0x00FF)) ); -#else - setIR(ir); -//M20200227 : For clear - //setSIR(sir); - for(ir=0; ir<8; ir++){ - if(sir & (0x01 <> 8); - sir = (uint8_t)ret; -#else - ir = getIR(); - sir = getSIR(); -#endif - -//M20150601 : For Integrating with W5300 -//#if _WIZCHIP_ < W5500 -#if _WIZCHIP_ < W5200 - ir &= ~(1<<4); // IK_WOL -#endif -#if _WIZCHIP_ == W5200 - 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_ < W5500 - imr &= ~(1<<4); // IK_WOL -#endif -#if _WIZCHIP_ == W5200 - imr &= ~(1 << 6); -#endif - -#if _WIZCHIP_ < W5200 - simr &= 0x0F; - imr |= simr; - setIMR(imr); -//A20150601 : For integrating with W5300 -#elif _WIZCHIP_ == W5300 - setIMR( ((((uint16_t)imr) << 8) | (((uint16_t)simr) & 0x00FF)) ); -#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_ < W5200 - imr = getIMR(); - simr = imr & 0x0F; -//A20150601 : For integrating with W5300 -#elif _WIZCHIP_ == W5300 - ret = getIMR(); - imr = (uint8_t)(ret >> 8); - simr = (uint8_t)ret; -#else - imr = getIMR(); - simr = getSIMR(); -#endif - -#if _WIZCHIP_ < W5500 - imr &= ~(1<<4); // IK_WOL -#endif -#if _WIZCHIP_ == W5200 - 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 = PHY_LINK_OFF; -#if _WIZCHIP_ == W5100S - if(getPHYSR() & PHYSR_LNK) - tmp = PHY_LINK_ON; -#elif _WIZCHIP_ == W5200 - if(getPHYSTATUS() & PHYSTATUS_LINK) - tmp = PHY_LINK_ON; -#elif _WIZCHIP_ == W5500 - if(getPHYCFGR() & PHYCFGR_LNK_ON) - tmp = PHY_LINK_ON; - -#else - tmp = -1; -#endif - return tmp; -} - -#if _WIZCHIP_ > W5100 - -int8_t wizphy_getphypmode(void) -{ - int8_t tmp = 0; - #if _WIZCHIP_ == W5200 - if(getPHYSTATUS() & PHYSTATUS_POWERDOWN) - tmp = PHY_POWER_DOWN; - else - tmp = PHY_POWER_NORM; - #elif _WIZCHIP_ == 5500 - if((getPHYCFGR() & PHYCFGR_OPMDC_ALLA) == PHYCFGR_OPMDC_PDOWN) - tmp = PHY_POWER_DOWN; - else - tmp = PHY_POWER_NORM; - #else - tmp = -1; - #endif - return tmp; -} -#endif - -#if _WIZCHIP_ == W5100S -void wizphy_reset(void) -{ - uint16_t tmp = wiz_mdio_read(PHYMDIO_BMCR); - tmp |= BMCR_RESET; - wiz_mdio_write(PHYMDIO_BMCR, tmp); - while(wiz_mdio_read(PHYMDIO_BMCR)&BMCR_RESET){} -} - -void wizphy_setphyconf(wiz_PhyConf* phyconf) -{ - uint16_t tmp = wiz_mdio_read(PHYMDIO_BMCR); - if(phyconf->mode == PHY_MODE_AUTONEGO) - tmp |= BMCR_AUTONEGO; - else - { - tmp &= ~BMCR_AUTONEGO; - if(phyconf->duplex == PHY_DUPLEX_FULL) - { - tmp |= BMCR_DUP; - } - else - { - tmp &= ~BMCR_DUP; - } - if(phyconf->speed == PHY_SPEED_100) - { - tmp |= BMCR_SPEED; - } - else - { - tmp &= ~BMCR_SPEED; - } - } - wiz_mdio_write(PHYMDIO_BMCR, tmp); -} - -void wizphy_getphyconf(wiz_PhyConf* phyconf) -{ - uint16_t tmp = 0; - tmp = wiz_mdio_read(PHYMDIO_BMCR); - phyconf->by = PHY_CONFBY_SW; - if(tmp & BMCR_AUTONEGO) - { - phyconf->mode = PHY_MODE_AUTONEGO; - } - else - { - phyconf->mode = PHY_MODE_MANUAL; - if(tmp&BMCR_DUP) phyconf->duplex = PHY_DUPLEX_FULL; - else phyconf->duplex = PHY_DUPLEX_HALF; - if(tmp&BMCR_SPEED) phyconf->speed = PHY_SPEED_100; - else phyconf->speed = PHY_SPEED_10; - } -} - -int8_t wizphy_setphypmode(uint8_t pmode) -{ - uint16_t tmp = 0; - tmp = wiz_mdio_read(PHYMDIO_BMCR); - if( pmode == PHY_POWER_DOWN) - { - tmp |= BMCR_PWDN; - } - else - { - tmp &= ~BMCR_PWDN; - } - wiz_mdio_write(PHYMDIO_BMCR, tmp); - tmp = wiz_mdio_read(PHYMDIO_BMCR); - if( pmode == PHY_POWER_DOWN) - { - if(tmp & BMCR_PWDN) return 0; - } - else - { - if((tmp & BMCR_PWDN) != BMCR_PWDN) return 0; - } - return -1; -} - -#endif -#if _WIZCHIP_ == W5500 -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); - _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); - pnetinfo->dns[0]= _DNS_[0]; - pnetinfo->dns[1]= _DNS_[1]; - pnetinfo->dns[2]= _DNS_[2]; - pnetinfo->dns[3]= _DNS_[3]; - pnetinfo->dhcp = _DHCP_; -} - -int8_t wizchip_setnetmode(netmode_type netmode) -{ - uint8_t tmp = 0; -#if _WIZCHIP_ != W5500 - 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/cube/w5500/wizchip_conf.h b/cube/w5500/wizchip_conf.h deleted file mode 100644 index 11bdd4f..0000000 --- a/cube/w5500/wizchip_conf.h +++ /dev/null @@ -1,664 +0,0 @@ -//***************************************************************************** -// -//! \file wizchip_conf.h -//! \brief WIZCHIP Config Header File. -//! \version 1.0.0 -//! \date 2013/10/21 -//! \par Revision history -//! <2015/02/05> Notice -//! The version history is not updated after this point. -//! Download the latest version directly from GitHub. Please visit the our GitHub repository for ioLibrary. -//! >> https://github.com/Wiznet/ioLibrary_Driver -//! <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_ - -#ifdef __cplusplus -extern "C" { -#endif - -#include -/** - * @brief Select WIZCHIP. - * @todo You should select one, \b W5100, \b W5100S, \b W5200, \b W5300, \b W5500 or etc. \n\n - * ex> #define \_WIZCHIP_ W5500 - */ - -#define W5100 5100 -#define W5100S 5100+5 -#define W5200 5200 -#define W5300 5300 -#define W5500 5500 - - -#define _WIZCHIP_ W5500 - - -#ifndef _WIZCHIP_ -#define _WIZCHIP_ W5100S // W5100, W5100S, W5200, W5300, W5500 -#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*/ -#define _WIZCHIP_IO_MODE_SPI_5500_ (_WIZCHIP_IO_MODE_SPI_ + 3) /**< SPI interface mode for fixed length data mode*/ - -#if (_WIZCHIP_ == W5100) - #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_ - -//A20150601 : Define the unit of IO DATA. - typedef uint8_t iodata_t; -//A20150401 : Indclude W5100.h file - #include "W5100/w5100.h" - -#elif (_WIZCHIP_ == W5100S) -#define _WIZCHIP_ID_ "W5100S\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_INDIR_ - //#define _WIZCHIP_IO_MODE_ _WIZCHIP_IO_MODE_SPI_5500_ - #define _WIZCHIP_IO_MODE_ _WIZCHIP_IO_MODE_SPI_ - -//A20150601 : Define the unit of IO DATA. - typedef uint8_t iodata_t; -//A20150401 : Indclude W5100.h file - #include "W5100S/w5100s.h" -#elif (_WIZCHIP_ == W5200) - #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_ - */ -#ifndef _WIZCHIP_IO_MODE_ -// #define _WIZCHIP_IO_MODE_ _WIZCHIP_IO_MODE_BUS_INDIR_ - #define _WIZCHIP_IO_MODE_ _WIZCHIP_IO_MODE_SPI_ -#endif -//A20150601 : Define the unit of IO DATA. - typedef uint8_t iodata_t; - #include "W5200/w5200.h" -#elif (_WIZCHIP_ == W5500) - #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_ == W5500 \n - * -@ref \_WIZCHIP_IO_MODE_SPI_FDM_ : Valid only in @ref \_WIZCHIP_ == W5500 \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_ - * - */ -#ifndef _WIZCHIP_IO_MODE_ - //#define _WIZCHIP_IO_MODE_ _WIZCHIP_IO_MODE_SPI_FDM_ - #define _WIZCHIP_IO_MODE_ _WIZCHIP_IO_MODE_SPI_VDM_ -#endif -//A20150601 : Define the unit of IO DATA. - typedef uint8_t iodata_t; - #include "W5500/w5500.h" -#elif ( _WIZCHIP_ == W5300) - #define _WIZCHIP_ID_ "W5300\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_ - */ -#ifndef _WIZCHIP_IO_MODE_ -// #define _WIZCHIP_IO_MODE_ _WIZCHIP_IO_MODE_BUS_DIR_ - #define _WIZCHIP_IO_MODE_ _WIZCHIP_IO_MODE_BUS_INDIR_ -#endif - -//A20150601 : Define the unit and bus width of IO DATA. - /** - * @brief Select the data width 8 or 16 bits. - * @todo you should select the bus width. Select one of 8 or 16. - */ - #ifndef _WIZCHIP_IO_BUS_WIDTH_ - #define _WIZCHIP_IO_BUS_WIDTH_ 8 // 16 - #endif - #if _WIZCHIP_IO_BUS_WIDTH_ == 8 - typedef uint8_t iodata_t; - #elif _WIZCHIP_IO_BUS_WIDTH_ == 16 - typedef uint16_t iodata_t; - #else - #error "Unknown _WIZCHIP_IO_BUS_WIDTH_. It should be 8 or 16." - #endif -// - #include "W5300/w5300.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 - */ -#if _WIZCHIP_IO_MODE_ & _WIZCHIP_IO_MODE_BUS_ - #define _WIZCHIP_IO_BASE_ 0x60000000 // for 5100S IND -#elif _WIZCHIP_IO_MODE_ & _WIZCHIP_IO_MODE_SPI_ - #define _WIZCHIP_IO_BASE_ 0x00000000 // for 5100S SPI -#endif - -#ifndef _WIZCHIP_IO_BASE_ -#define _WIZCHIP_IO_BASE_ 0x00000000 // 0x8000 -#endif - -//M20150401 : Typing Error -//#if _WIZCHIP_IO_MODE_ & _WIZCHIP_IO_MODE_BUS -#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_ >= W5200 - #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[7]; ///< @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 - */ - //M20156501 : Modify the function name for integrating with W5300 - //struct - //{ - // uint8_t (*_read_byte) (uint32_t AddrSel); - // void (*_write_byte) (uint32_t AddrSel, uint8_t wb); - //}BUS; - struct - { - iodata_t (*_read_data) (uint32_t AddrSel); - void (*_write_data) (uint32_t AddrSel, iodata_t wb); - }BUS; - - /** - * For SPI interface IO - */ - struct - { - uint8_t (*_read_byte) (void); - void (*_write_byte) (uint8_t wb); - void (*_read_burst) (uint8_t* pBuf, uint16_t len); - void (*_write_burst) (uint8_t* pBuf, uint16_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, ///< Initializes 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. - -//D20150601 : For no modification your application code -//#if _WIZCHIP_ == W5500 - CW_RESET_PHY, ///< Resets internal PHY. Valid Only W5500 - CW_SET_PHYCONF, ///< When PHY configured by internal register, PHY operation mode (Manual/Auto, 10/100, Half/Full). Valid Only W5000 - CW_GET_PHYCONF, ///< Get PHY operation mode in internal register. Valid Only W5500 - CW_GET_PHYSTATUS, ///< Get real PHY status on operating. Valid Only W5500 - CW_SET_PHYPOWMODE, ///< Set PHY power mode as normal and down when PHYSTATUS.OPMD == 1. Valid Only W5500 -//#endif -//D20150601 : For no modification your application code -//#if _WIZCHIP_ == W5200 || _WIZCHIP_ == W5500 - CW_GET_PHYPOWMODE, ///< Get PHY Power mode as down or normal, Valid Only W5100, W5200 - CW_GET_PHYLINK ///< Get PHY Link status, Valid Only W5100, W5200 -//#endif -}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_ == W5500 - IK_WOL = (1 << 4), ///< Wake On Lan by receiving the magic packet. Valid in W500. -#elif _WIZCHIP_ == W5300 - IK_FMTU = (1 << 4), ///< Received a ICMP message (Fragment MTU) -#endif - - IK_PPPOE_TERMINATED = (1 << 5), ///< PPPoE Disconnected - -#if _WIZCHIP_ != W5200 - IK_DEST_UNREACH = (1 << 6), ///< Destination IP & Port Unreachable, 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_ > W5100S - 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_ > W5100S - IK_SOCK_ALL = (0xFF << 8) ///< All Socket interrupt -#else - IK_SOCK_ALL = (0x0F << 8) ///< All Socket interrupt -#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_ == W5100S || _WIZCHIP_ == W5500 -/** - * @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_ == W5500 - 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. - */ -//M20150601 : For integrating with W5300 -//void reg_wizchip_bus_cbfunc(uint8_t (*bus_rb)(uint32_t addr), void (*bus_wb)(uint32_t addr, uint8_t wb)); -void reg_wizchip_bus_cbfunc(iodata_t (*bus_rb)(uint32_t addr), void (*bus_wb)(uint32_t addr, iodata_t wb)); - -/** - *@brief Registers call back function for SPI interface. - *@param spi_rb : callback function to read byte using SPI - *@param spi_wb : callback function to write byte using 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(uint8_t (*spi_rb)(void), void (*spi_wb)(uint8_t wb)); - -/** - *@brief Registers call back function for SPI interface. - *@param spi_rb : callback function to burst read using SPI - *@param spi_wb : callback function to burst write using 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_spiburst_cbfunc(void (*spi_rb)(uint8_t* pBuf, uint16_t len), void (*spi_wb)(uint8_t* pBuf, uint16_t len)); - -/** - * @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); - -//todo -#if _WIZCHIP_ > W5100 - 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_ == W5100S || _WIZCHIP_ == W5500 - 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); - -/** - * @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); -#ifdef __cplusplus - } -#endif - -#endif // _WIZCHIP_CONF_H_ diff --git a/tools/insertMyCode.sh b/tools/insertMyCode.sh index c41ee79..f0a8b08 100755 --- a/tools/insertMyCode.sh +++ b/tools/insertMyCode.sh @@ -50,12 +50,12 @@ cat $IT_C_BAK | \ sed -e 's,\(/\* USER CODE BEGIN Includes \*/\),\1\n#include "main2.h"\n,' | \ sed -e 's,\(/\* USER CODE BEGIN SysTick_IRQn 1 \*/\),\1\n SYSTICK_Callback();\n,' >> $IT_C -mkdir w5500 -pushd ioLibrary_Driver -for D in Ethernet Ethernet/W5500 Internet/DHCP Internet/DNS Internet/httpServer Internet/MQTT; do - cp $D/*.c $D/*.h ../w5500 -done -popd +# mkdir w5500 +# pushd ioLibrary_Driver +# for D in Ethernet Ethernet/W5500 Internet/DHCP Internet/DNS Internet/httpServer Internet/MQTT; do +# cp $D/*.c $D/*.h ../w5500 +# done +# popd SRC_EXT='' @@ -65,9 +65,9 @@ done for I in hottislib/*.c; do SRC_EXT+="$I " done -for I in w5500/*.c; do - SRC_EXT+="$I " -done +# for I in w5500/*.c; do +# SRC_EXT+="$I " +# done cp $MAKEFILE $MAKEFILE_BAK echo "# $PROCESSED" > $MAKEFILE @@ -76,5 +76,6 @@ cat $MAKEFILE_BAK | \ sed -e 's,\(C_SOURCES = \\\),\1\n'"$SRC_EXT"' \\,' | \ sed -e 's,\(C_INCLUDES = \\\),\1\n-IUser/Inc \\,' | \ sed -e 's,\(C_INCLUDES = \\\),\1\n-Ilibmbus \\,' | \ - sed -e 's,\(C_INCLUDES = \\\),\1\n-Iw5500 \\,' | \ sed -e 's,\(C_INCLUDES = \\\),\1\n-Ihottislib \\,' >> $MAKEFILE + +# sed -e 's,\(C_INCLUDES = \\\),\1\n-Iw5500 \\,' | \ diff --git a/tools/removeGeneratedCode.sh b/tools/removeGeneratedCode.sh index 3a16732..e87a462 100755 --- a/tools/removeGeneratedCode.sh +++ b/tools/removeGeneratedCode.sh @@ -1,3 +1,3 @@ #!/bin/bash -rm -rf build/ w5500/ Core/ Drivers/ Makefile Makefile-bak startup_stm32f103xe.s STM32F103VCTx_FLASH.ld +rm -rf build/ Core/ Drivers/ Makefile Makefile-bak startup_stm32f103xe.s STM32F103VCTx_FLASH.ld