+
+HTTPD_CGI_CALL(file, "file-stats", file_stats);
+HTTPD_CGI_CALL(tcp, "tcp-connections", tcp_stats);
+HTTPD_CGI_CALL(net, "net-stats", net_stats);
+HTTPD_CGI_CALL(rtos, "rtos-stats", rtos_stats );
+HTTPD_CGI_CALL(io, "led-io", led_io );
+
+
+static const struct httpd_cgi_call *calls[] = { &file, &tcp, &net, &rtos, &io, NULL };
+
+/*---------------------------------------------------------------------------*/
+static
+PT_THREAD(nullfunction(struct httpd_state *s, char *ptr))
+{
+ PSOCK_BEGIN(&s->sout);
+ ( void ) ptr;
+ PSOCK_END(&s->sout);
+}
+/*---------------------------------------------------------------------------*/
+httpd_cgifunction
+httpd_cgi(char *name)
+{
+ const struct httpd_cgi_call **f;
+
+ /* Find the matching name in the table, return the function. */
+ for(f = calls; *f != NULL; ++f) {
+ if(strncmp((*f)->name, name, strlen((*f)->name)) == 0) {
+ return (*f)->function;
+ }
+ }
+ return nullfunction;
+}
+/*---------------------------------------------------------------------------*/
+static unsigned short
+generate_file_stats(void *arg)
+{
+ char *f = (char *)arg;
+ return snprintf((char *)uip_appdata, UIP_APPDATA_SIZE, "%5u", httpd_fs_count(f));
+}
+/*---------------------------------------------------------------------------*/
+static
+PT_THREAD(file_stats(struct httpd_state *s, char *ptr))
+{
+ PSOCK_BEGIN(&s->sout);
+
+ PSOCK_GENERATOR_SEND(&s->sout, generate_file_stats, strchr(ptr, ' ') + 1);
+
+ PSOCK_END(&s->sout);
+}
+/*---------------------------------------------------------------------------*/
+static const char closed[] = /* "CLOSED",*/
+{0x43, 0x4c, 0x4f, 0x53, 0x45, 0x44, 0};
+static const char syn_rcvd[] = /* "SYN-RCVD",*/
+{0x53, 0x59, 0x4e, 0x2d, 0x52, 0x43, 0x56,
+ 0x44, 0};
+static const char syn_sent[] = /* "SYN-SENT",*/
+{0x53, 0x59, 0x4e, 0x2d, 0x53, 0x45, 0x4e,
+ 0x54, 0};
+static const char established[] = /* "ESTABLISHED",*/
+{0x45, 0x53, 0x54, 0x41, 0x42, 0x4c, 0x49, 0x53, 0x48,
+ 0x45, 0x44, 0};
+static const char fin_wait_1[] = /* "FIN-WAIT-1",*/
+{0x46, 0x49, 0x4e, 0x2d, 0x57, 0x41, 0x49,
+ 0x54, 0x2d, 0x31, 0};
+static const char fin_wait_2[] = /* "FIN-WAIT-2",*/
+{0x46, 0x49, 0x4e, 0x2d, 0x57, 0x41, 0x49,
+ 0x54, 0x2d, 0x32, 0};
+static const char closing[] = /* "CLOSING",*/
+{0x43, 0x4c, 0x4f, 0x53, 0x49,
+ 0x4e, 0x47, 0};
+static const char time_wait[] = /* "TIME-WAIT,"*/
+{0x54, 0x49, 0x4d, 0x45, 0x2d, 0x57, 0x41,
+ 0x49, 0x54, 0};
+static const char last_ack[] = /* "LAST-ACK"*/
+{0x4c, 0x41, 0x53, 0x54, 0x2d, 0x41, 0x43,
+ 0x4b, 0};
+
+static const char *states[] = {
+ closed,
+ syn_rcvd,
+ syn_sent,
+ established,
+ fin_wait_1,
+ fin_wait_2,
+ closing,
+ time_wait,
+ last_ack};
+
+
+static unsigned short
+generate_tcp_stats(void *arg)
+{
+ struct uip_conn *conn;
+ struct httpd_state *s = (struct httpd_state *)arg;
+
+ conn = &uip_conns[s->count];
+ return snprintf((char *)uip_appdata, UIP_APPDATA_SIZE,
+ "%d %u.%u.%u.%u:%u %s %u %u %c %c
+ *
+ */
+
+
+
+/*
+ * Copyright (c) 2001, Adam Dunkels.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. 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.
+ * 3. The name of the author may not be used to endorse or promote
+ * products derived from this software without specific prior
+ * written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
+ *
+ * This file is part of the uIP TCP/IP stack.
+ *
+ * $Id: httpd-cgi.h,v 1.2 2006/06/11 21:46:38 adam Exp $
+ *
+ */
+
+#ifndef __HTTPD_CGI_H__
+#define __HTTPD_CGI_H__
+
+#include "psock.h"
+#include "httpd.h"
+
+typedef PT_THREAD((* httpd_cgifunction)(struct httpd_state *, char *));
+
+httpd_cgifunction httpd_cgi(char *name);
+
+struct httpd_cgi_call {
+ const char *name;
+ const httpd_cgifunction function;
+};
+
+/**
+ * \brief HTTPD CGI function declaration
+ * \param name The C variable name of the function
+ * \param str The string name of the function, used in the script file
+ * \param function A pointer to the function that implements it
+ *
+ * This macro is used for declaring a HTTPD CGI
+ * function. This function is then added to the list of
+ * HTTPD CGI functions with the httpd_cgi_add() function.
+ *
+ * \hideinitializer
+ */
+#define HTTPD_CGI_CALL(name, str, function) \
+static PT_THREAD(function(struct httpd_state *, char *)); \
+static const struct httpd_cgi_call name = {str, function}
+
+void httpd_cgi_init(void);
+#endif /* __HTTPD_CGI_H__ */
+
+/** @} */
diff --git a/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/httpd-fs.c b/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/httpd-fs.c
new file mode 100644
index 000000000..dc4aef011
--- /dev/null
+++ b/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/httpd-fs.c
@@ -0,0 +1,132 @@
+/*
+ * Copyright (c) 2001, Swedish Institute of Computer Science.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. 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.
+ * 3. Neither the name of the Institute 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 INSTITUTE 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 INSTITUTE 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.
+ *
+ * This file is part of the lwIP TCP/IP stack.
+ *
+ * Author: Adam Dunkels
+ *
+ * $Id: httpd-fs.c,v 1.1 2006/06/07 09:13:08 adam Exp $
+ */
+
+#include "httpd.h"
+#include "httpd-fs.h"
+#include "httpd-fsdata.h"
+
+#ifndef NULL
+#define NULL 0
+#endif /* NULL */
+
+#include "httpd-fsdata.c"
+
+#if HTTPD_FS_STATISTICS
+static u16_t count[HTTPD_FS_NUMFILES];
+#endif /* HTTPD_FS_STATISTICS */
+
+/*-----------------------------------------------------------------------------------*/
+static u8_t
+httpd_fs_strcmp(const char *str1, const char *str2)
+{
+ u8_t i;
+ i = 0;
+ loop:
+
+ if(str2[i] == 0 ||
+ str1[i] == '\r' ||
+ str1[i] == '\n') {
+ return 0;
+ }
+
+ if(str1[i] != str2[i]) {
+ return 1;
+ }
+
+
+ ++i;
+ goto loop;
+}
+/*-----------------------------------------------------------------------------------*/
+int
+httpd_fs_open(const char *name, struct httpd_fs_file *file)
+{
+#if HTTPD_FS_STATISTICS
+ u16_t i = 0;
+#endif /* HTTPD_FS_STATISTICS */
+ struct httpd_fsdata_file_noconst *f;
+
+ for(f = (struct httpd_fsdata_file_noconst *)HTTPD_FS_ROOT;
+ f != NULL;
+ f = (struct httpd_fsdata_file_noconst *)f->next) {
+
+ if(httpd_fs_strcmp(name, f->name) == 0) {
+ file->data = f->data;
+ file->len = f->len;
+#if HTTPD_FS_STATISTICS
+ ++count[i];
+#endif /* HTTPD_FS_STATISTICS */
+ return 1;
+ }
+#if HTTPD_FS_STATISTICS
+ ++i;
+#endif /* HTTPD_FS_STATISTICS */
+
+ }
+ return 0;
+}
+/*-----------------------------------------------------------------------------------*/
+void
+httpd_fs_init(void)
+{
+#if HTTPD_FS_STATISTICS
+ u16_t i;
+ for(i = 0; i < HTTPD_FS_NUMFILES; i++) {
+ count[i] = 0;
+ }
+#endif /* HTTPD_FS_STATISTICS */
+}
+/*-----------------------------------------------------------------------------------*/
+#if HTTPD_FS_STATISTICS
+u16_t httpd_fs_count
+(char *name)
+{
+ struct httpd_fsdata_file_noconst *f;
+ u16_t i;
+
+ i = 0;
+ for(f = (struct httpd_fsdata_file_noconst *)HTTPD_FS_ROOT;
+ f != NULL;
+ f = (struct httpd_fsdata_file_noconst *)f->next) {
+
+ if(httpd_fs_strcmp(name, f->name) == 0) {
+ return count[i];
+ }
+ ++i;
+ }
+ return 0;
+}
+#endif /* HTTPD_FS_STATISTICS */
+/*-----------------------------------------------------------------------------------*/
diff --git a/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/httpd-fs.h b/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/httpd-fs.h
new file mode 100644
index 000000000..b594eea56
--- /dev/null
+++ b/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/httpd-fs.h
@@ -0,0 +1,57 @@
+/*
+ * Copyright (c) 2001, Swedish Institute of Computer Science.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. 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.
+ * 3. Neither the name of the Institute 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 INSTITUTE 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 INSTITUTE 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.
+ *
+ * This file is part of the lwIP TCP/IP stack.
+ *
+ * Author: Adam Dunkels
+ *
+ * $Id: httpd-fs.h,v 1.1 2006/06/07 09:13:08 adam Exp $
+ */
+#ifndef __HTTPD_FS_H__
+#define __HTTPD_FS_H__
+
+#define HTTPD_FS_STATISTICS 1
+
+struct httpd_fs_file {
+ char *data;
+ int len;
+};
+
+/* file must be allocated by caller and will be filled in
+ by the function. */
+int httpd_fs_open(const char *name, struct httpd_fs_file *file);
+
+#ifdef HTTPD_FS_STATISTICS
+#if HTTPD_FS_STATISTICS == 1
+u16_t httpd_fs_count(char *name);
+#endif /* HTTPD_FS_STATISTICS */
+#endif /* HTTPD_FS_STATISTICS */
+
+void httpd_fs_init(void);
+
+#endif /* __HTTPD_FS_H__ */
diff --git a/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/httpd-fs/404.html b/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/httpd-fs/404.html
new file mode 100644
index 000000000..43e7f4cad
--- /dev/null
+++ b/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/httpd-fs/404.html
@@ -0,0 +1,8 @@
+
+
+
+ 404 - file not found
+ Go here instead.
+
+
+
\ No newline at end of file
diff --git a/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/httpd-fs/index.html b/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/httpd-fs/index.html
new file mode 100644
index 000000000..1d3bbeee1
--- /dev/null
+++ b/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/httpd-fs/index.html
@@ -0,0 +1,13 @@
+
+
+
+ FreeRTOS.org uIP WEB server demo
+
+
+
+Loading index.shtml. Click here if not automatically redirected.
+
+
+
+
+
diff --git a/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/httpd-fs/index.shtml b/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/httpd-fs/index.shtml
new file mode 100644
index 000000000..e38590369
--- /dev/null
+++ b/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/httpd-fs/index.shtml
@@ -0,0 +1,20 @@
+
+
+
+ FreeRTOS.org uIP WEB server demo
+
+
+
+RTOS Stats | TCP Stats | Connections | FreeRTOS.org Homepage | IO | 30K JPG
+
+
+
Task statistics
+Page will refresh every 2 seconds.
+Task State Priority Stack #
+
+
+
diff --git a/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/httpd-fs/io.shtml b/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/httpd-fs/io.shtml
new file mode 100644
index 000000000..adf0055a4
--- /dev/null
+++ b/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/httpd-fs/io.shtml
@@ -0,0 +1,28 @@
+
+
+
+ FreeRTOS.org uIP WEB server demo
+
+
+
+RTOS Stats | TCP Stats | Connections | FreeRTOS.org Homepage | IO | 30K JPG
+
+
LED IO
+
+Use the check box to turn on or off the LED, then click "Update IO".
+
+
+
+
+
+
+
+
+
diff --git a/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/httpd-fs/logo.jpg b/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/httpd-fs/logo.jpg
new file mode 100644
index 000000000..24ec80cee
Binary files /dev/null and b/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/httpd-fs/logo.jpg differ
diff --git a/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/httpd-fs/stats.shtml b/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/httpd-fs/stats.shtml
new file mode 100644
index 000000000..d307a7f1b
--- /dev/null
+++ b/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/httpd-fs/stats.shtml
@@ -0,0 +1,41 @@
+
+
+
+ FreeRTOS.org uIP WEB server demo
+
+
+
+RTOS Stats | TCP Stats | Connections | FreeRTOS.org Homepage | IO | 30K JPG
+
+
+
Network statistics
+
+
+IP Packets dropped
+ Packets received
+ Packets sent
+IP errors IP version/header length
+ IP length, high byte
+ IP length, low byte
+ IP fragments
+ Header checksum
+ Wrong protocol
+ICMP Packets dropped
+ Packets received
+ Packets sent
+ Type errors
+TCP Packets dropped
+ Packets received
+ Packets sent
+ Checksum errors
+ Data packets without ACKs
+ Resets
+ Retransmissions
+ No connection avaliable
+ Connection attempts to closed ports
+ %! net-stats
+
+
+
+
diff --git a/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/httpd-fs/tcp.shtml b/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/httpd-fs/tcp.shtml
new file mode 100644
index 000000000..cf5e67d3a
--- /dev/null
+++ b/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/httpd-fs/tcp.shtml
@@ -0,0 +1,21 @@
+
+
+
+ FreeRTOS.org uIP WEB server demo
+
+
+
+RTOS Stats | TCP Stats | Connections | FreeRTOS.org Homepage | IO | 30K JPG
+
+
Network connections
+
+
+Local Remote State Retransmissions Timer Flags
+ *
+ * $Id: httpd-fsdata.h,v 1.1 2006/06/07 09:13:08 adam Exp $
+ */
+#ifndef __HTTPD_FSDATA_H__
+#define __HTTPD_FSDATA_H__
+
+#include "uip.h"
+
+struct httpd_fsdata_file {
+ const struct httpd_fsdata_file *next;
+ const unsigned char *name;
+ const unsigned char *data;
+ const int len;
+#ifdef HTTPD_FS_STATISTICS
+#if HTTPD_FS_STATISTICS == 1
+ u16_t count;
+#endif /* HTTPD_FS_STATISTICS */
+#endif /* HTTPD_FS_STATISTICS */
+};
+
+struct httpd_fsdata_file_noconst {
+ struct httpd_fsdata_file *next;
+ char *name;
+ char *data;
+ int len;
+#ifdef HTTPD_FS_STATISTICS
+#if HTTPD_FS_STATISTICS == 1
+ u16_t count;
+#endif /* HTTPD_FS_STATISTICS */
+#endif /* HTTPD_FS_STATISTICS */
+};
+
+#endif /* __HTTPD_FSDATA_H__ */
diff --git a/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/httpd.c b/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/httpd.c
new file mode 100644
index 000000000..3fcf378c9
--- /dev/null
+++ b/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/httpd.c
@@ -0,0 +1,346 @@
+/**
+ * \addtogroup apps
+ * @{
+ */
+
+/**
+ * \defgroup httpd Web server
+ * @{
+ * The uIP web server is a very simplistic implementation of an HTTP
+ * server. It can serve web pages and files from a read-only ROM
+ * filesystem, and provides a very small scripting language.
+
+ */
+
+/**
+ * \file
+ * Web server
+ * \author
+ * Adam Dunkels
+ */
+
+
+/*
+ * Copyright (c) 2004, Adam Dunkels.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. 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.
+ * 3. Neither the name of the Institute 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 INSTITUTE 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 INSTITUTE 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.
+ *
+ * This file is part of the uIP TCP/IP stack.
+ *
+ * Author: Adam Dunkels
+ *
+ * $Id: httpd.c,v 1.2 2006/06/11 21:46:38 adam Exp $
+ */
+
+#include "uip.h"
+#include "httpd.h"
+#include "httpd-fs.h"
+#include "httpd-cgi.h"
+#include "http-strings.h"
+
+#include
+
+#define STATE_WAITING 0
+#define STATE_OUTPUT 1
+
+#define ISO_nl 0x0a
+#define ISO_space 0x20
+#define ISO_bang 0x21
+#define ISO_percent 0x25
+#define ISO_period 0x2e
+#define ISO_slash 0x2f
+#define ISO_colon 0x3a
+
+
+/*---------------------------------------------------------------------------*/
+static unsigned short
+generate_part_of_file(void *state)
+{
+ struct httpd_state *s = (struct httpd_state *)state;
+
+ if(s->file.len > uip_mss()) {
+ s->len = uip_mss();
+ } else {
+ s->len = s->file.len;
+ }
+ memcpy(uip_appdata, s->file.data, s->len);
+
+ return s->len;
+}
+/*---------------------------------------------------------------------------*/
+static
+PT_THREAD(send_file(struct httpd_state *s))
+{
+ PSOCK_BEGIN(&s->sout);
+
+ do {
+ PSOCK_GENERATOR_SEND(&s->sout, generate_part_of_file, s);
+ s->file.len -= s->len;
+ s->file.data += s->len;
+ } while(s->file.len > 0);
+
+ PSOCK_END(&s->sout);
+}
+/*---------------------------------------------------------------------------*/
+static
+PT_THREAD(send_part_of_file(struct httpd_state *s))
+{
+ PSOCK_BEGIN(&s->sout);
+
+ PSOCK_SEND(&s->sout, s->file.data, s->len);
+
+ PSOCK_END(&s->sout);
+}
+/*---------------------------------------------------------------------------*/
+static void
+next_scriptstate(struct httpd_state *s)
+{
+ char *p;
+ p = strchr(s->scriptptr, ISO_nl) + 1;
+ s->scriptlen -= (unsigned short)(p - s->scriptptr);
+ s->scriptptr = p;
+}
+/*---------------------------------------------------------------------------*/
+static
+PT_THREAD(handle_script(struct httpd_state *s))
+{
+ char *ptr;
+
+ PT_BEGIN(&s->scriptpt);
+
+
+ while(s->file.len > 0) {
+
+ /* Check if we should start executing a script. */
+ if(*s->file.data == ISO_percent &&
+ *(s->file.data + 1) == ISO_bang) {
+ s->scriptptr = s->file.data + 3;
+ s->scriptlen = s->file.len - 3;
+ if(*(s->scriptptr - 1) == ISO_colon) {
+ httpd_fs_open(s->scriptptr + 1, &s->file);
+ PT_WAIT_THREAD(&s->scriptpt, send_file(s));
+ } else {
+ PT_WAIT_THREAD(&s->scriptpt,
+ httpd_cgi(s->scriptptr)(s, s->scriptptr));
+ }
+ next_scriptstate(s);
+
+ /* The script is over, so we reset the pointers and continue
+ sending the rest of the file. */
+ s->file.data = s->scriptptr;
+ s->file.len = s->scriptlen;
+ } else {
+ /* See if we find the start of script marker in the block of HTML
+ to be sent. */
+
+ if(s->file.len > uip_mss()) {
+ s->len = uip_mss();
+ } else {
+ s->len = s->file.len;
+ }
+
+ if(*s->file.data == ISO_percent) {
+ ptr = strchr(s->file.data + 1, ISO_percent);
+ } else {
+ ptr = strchr(s->file.data, ISO_percent);
+ }
+ if(ptr != NULL &&
+ ptr != s->file.data) {
+ s->len = (int)(ptr - s->file.data);
+ if(s->len >= uip_mss()) {
+ s->len = uip_mss();
+ }
+ }
+ PT_WAIT_THREAD(&s->scriptpt, send_part_of_file(s));
+ s->file.data += s->len;
+ s->file.len -= s->len;
+
+ }
+ }
+
+ PT_END(&s->scriptpt);
+}
+/*---------------------------------------------------------------------------*/
+static
+PT_THREAD(send_headers(struct httpd_state *s, const char *statushdr))
+{
+ char *ptr;
+
+ PSOCK_BEGIN(&s->sout);
+
+ PSOCK_SEND_STR(&s->sout, statushdr);
+
+ ptr = strrchr(s->filename, ISO_period);
+ if(ptr == NULL) {
+ PSOCK_SEND_STR(&s->sout, http_content_type_binary);
+ } else if(strncmp(http_html, ptr, 5) == 0 ||
+ strncmp(http_shtml, ptr, 6) == 0) {
+ PSOCK_SEND_STR(&s->sout, http_content_type_html);
+ } else if(strncmp(http_css, ptr, 4) == 0) {
+ PSOCK_SEND_STR(&s->sout, http_content_type_css);
+ } else if(strncmp(http_png, ptr, 4) == 0) {
+ PSOCK_SEND_STR(&s->sout, http_content_type_png);
+ } else if(strncmp(http_gif, ptr, 4) == 0) {
+ PSOCK_SEND_STR(&s->sout, http_content_type_gif);
+ } else if(strncmp(http_jpg, ptr, 4) == 0) {
+ PSOCK_SEND_STR(&s->sout, http_content_type_jpg);
+ } else {
+ PSOCK_SEND_STR(&s->sout, http_content_type_plain);
+ }
+ PSOCK_END(&s->sout);
+}
+/*---------------------------------------------------------------------------*/
+static
+PT_THREAD(handle_output(struct httpd_state *s))
+{
+ char *ptr;
+
+ PT_BEGIN(&s->outputpt);
+
+ if(!httpd_fs_open(s->filename, &s->file)) {
+ httpd_fs_open(http_404_html, &s->file);
+ strcpy(s->filename, http_404_html);
+ PT_WAIT_THREAD(&s->outputpt,
+ send_headers(s,
+ http_header_404));
+ PT_WAIT_THREAD(&s->outputpt,
+ send_file(s));
+ } else {
+ PT_WAIT_THREAD(&s->outputpt,
+ send_headers(s,
+ http_header_200));
+ ptr = strchr(s->filename, ISO_period);
+ if(ptr != NULL && strncmp(ptr, http_shtml, 6) == 0) {
+ PT_INIT(&s->scriptpt);
+ PT_WAIT_THREAD(&s->outputpt, handle_script(s));
+ } else {
+ PT_WAIT_THREAD(&s->outputpt,
+ send_file(s));
+ }
+ }
+ PSOCK_CLOSE(&s->sout);
+ PT_END(&s->outputpt);
+}
+/*---------------------------------------------------------------------------*/
+static
+PT_THREAD(handle_input(struct httpd_state *s))
+{
+ PSOCK_BEGIN(&s->sin);
+
+ PSOCK_READTO(&s->sin, ISO_space);
+
+
+ if(strncmp(s->inputbuf, http_get, 4) != 0) {
+ PSOCK_CLOSE_EXIT(&s->sin);
+ }
+ PSOCK_READTO(&s->sin, ISO_space);
+
+ if(s->inputbuf[0] != ISO_slash) {
+ PSOCK_CLOSE_EXIT(&s->sin);
+ }
+
+ if(s->inputbuf[1] == ISO_space) {
+ strncpy(s->filename, http_index_html, sizeof(s->filename));
+ } else {
+
+ s->inputbuf[PSOCK_DATALEN(&s->sin) - 1] = 0;
+
+ /* Process any form input being sent to the server. */
+ {
+ extern void vApplicationProcessFormInput( char *pcInputString, long xInputLength );
+ vApplicationProcessFormInput( s->inputbuf, PSOCK_DATALEN(&s->sin) );
+ }
+
+ strncpy(s->filename, &s->inputbuf[0], sizeof(s->filename));
+ }
+
+ /* httpd_log_file(uip_conn->ripaddr, s->filename);*/
+
+ s->state = STATE_OUTPUT;
+
+ while(1) {
+ PSOCK_READTO(&s->sin, ISO_nl);
+
+ if(strncmp(s->inputbuf, http_referer, 8) == 0) {
+ s->inputbuf[PSOCK_DATALEN(&s->sin) - 2] = 0;
+ /* httpd_log(&s->inputbuf[9]);*/
+ }
+ }
+
+ PSOCK_END(&s->sin);
+}
+/*---------------------------------------------------------------------------*/
+static void
+handle_connection(struct httpd_state *s)
+{
+ handle_input(s);
+ if(s->state == STATE_OUTPUT) {
+ handle_output(s);
+ }
+}
+/*---------------------------------------------------------------------------*/
+void
+httpd_appcall(void)
+{
+ struct httpd_state *s = (struct httpd_state *)&(uip_conn->appstate);
+
+ if(uip_closed() || uip_aborted() || uip_timedout()) {
+ } else if(uip_connected()) {
+ PSOCK_INIT(&s->sin, s->inputbuf, sizeof(s->inputbuf) - 1);
+ PSOCK_INIT(&s->sout, s->inputbuf, sizeof(s->inputbuf) - 1);
+ PT_INIT(&s->outputpt);
+ s->state = STATE_WAITING;
+ /* timer_set(&s->timer, CLOCK_SECOND * 100);*/
+ s->timer = 0;
+ handle_connection(s);
+ } else if(s != NULL) {
+ if(uip_poll()) {
+ ++s->timer;
+ if(s->timer >= 20) {
+ uip_abort();
+ }
+ } else {
+ s->timer = 0;
+ }
+ handle_connection(s);
+ } else {
+ uip_abort();
+ }
+}
+/*---------------------------------------------------------------------------*/
+/**
+ * \brief Initialize the web server
+ *
+ * This function initializes the web server and should be
+ * called at system boot-up.
+ */
+void
+httpd_init(void)
+{
+ uip_listen(HTONS(80));
+}
+/*---------------------------------------------------------------------------*/
+/** @} */
diff --git a/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/httpd.h b/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/httpd.h
new file mode 100644
index 000000000..7f7a6666e
--- /dev/null
+++ b/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/httpd.h
@@ -0,0 +1,62 @@
+/*
+ * Copyright (c) 2001-2005, Adam Dunkels.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. 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.
+ * 3. The name of the author may not be used to endorse or promote
+ * products derived from this software without specific prior
+ * written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
+ *
+ * This file is part of the uIP TCP/IP stack.
+ *
+ * $Id: httpd.h,v 1.2 2006/06/11 21:46:38 adam Exp $
+ *
+ */
+
+#ifndef __HTTPD_H__
+#define __HTTPD_H__
+
+#include "psock.h"
+#include "httpd-fs.h"
+
+struct httpd_state {
+ unsigned char timer;
+ struct psock sin, sout;
+ struct pt outputpt, scriptpt;
+ char inputbuf[50];
+ char filename[20];
+ char state;
+ struct httpd_fs_file file;
+ int len;
+ char *scriptptr;
+ int scriptlen;
+
+ unsigned short count;
+};
+
+void httpd_init(void);
+void httpd_appcall(void);
+
+void httpd_log(char *msg);
+void httpd_log_file(u16_t *requester, char *file);
+
+#endif /* __HTTPD_H__ */
diff --git a/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/makefsdata b/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/makefsdata
new file mode 100644
index 000000000..8d2715a8a
--- /dev/null
+++ b/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/makefsdata
@@ -0,0 +1,78 @@
+#!/usr/bin/perl
+
+open(OUTPUT, "> httpd-fsdata.c");
+
+chdir("httpd-fs");
+
+opendir(DIR, ".");
+@files = grep { !/^\./ && !/(CVS|~)/ } readdir(DIR);
+closedir(DIR);
+
+foreach $file (@files) {
+
+ if(-d $file && $file !~ /^\./) {
+ print "Processing directory $file\n";
+ opendir(DIR, $file);
+ @newfiles = grep { !/^\./ && !/(CVS|~)/ } readdir(DIR);
+ closedir(DIR);
+ printf "Adding files @newfiles\n";
+ @files = (@files, map { $_ = "$file/$_" } @newfiles);
+ next;
+ }
+}
+
+foreach $file (@files) {
+ if(-f $file) {
+
+ print "Adding file $file\n";
+
+ open(FILE, $file) || die "Could not open file $file\n";
+
+ $file =~ s-^-/-;
+ $fvar = $file;
+ $fvar =~ s-/-_-g;
+ $fvar =~ s-\.-_-g;
+ # for AVR, add PROGMEM here
+ print(OUTPUT "static const unsigned char data".$fvar."[] = {\n");
+ print(OUTPUT "\t/* $file */\n\t");
+ for($j = 0; $j < length($file); $j++) {
+ printf(OUTPUT "%#02x, ", unpack("C", substr($file, $j, 1)));
+ }
+ printf(OUTPUT "0,\n");
+
+
+ $i = 0;
+ while(read(FILE, $data, 1)) {
+ if($i == 0) {
+ print(OUTPUT "\t");
+ }
+ printf(OUTPUT "%#02x, ", unpack("C", $data));
+ $i++;
+ if($i == 10) {
+ print(OUTPUT "\n");
+ $i = 0;
+ }
+ }
+ print(OUTPUT "0};\n\n");
+ close(FILE);
+ push(@fvars, $fvar);
+ push(@pfiles, $file);
+ }
+}
+
+for($i = 0; $i < @fvars; $i++) {
+ $file = $pfiles[$i];
+ $fvar = $fvars[$i];
+
+ if($i == 0) {
+ $prevfile = "NULL";
+ } else {
+ $prevfile = "file" . $fvars[$i - 1];
+ }
+ print(OUTPUT "const struct httpd_fsdata_file file".$fvar."[] = {{$prevfile, data$fvar, ");
+ print(OUTPUT "data$fvar + ". (length($file) + 1) .", ");
+ print(OUTPUT "sizeof(data$fvar) - ". (length($file) + 1) ."}};\n\n");
+}
+
+print(OUTPUT "#define HTTPD_FS_ROOT file$fvars[$i - 1]\n\n");
+print(OUTPUT "#define HTTPD_FS_NUMFILES $i\n");
diff --git a/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/mii.h b/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/mii.h
new file mode 100644
index 000000000..26b279341
--- /dev/null
+++ b/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/mii.h
@@ -0,0 +1,43 @@
+/*!
+ * \file mii.h
+ * \brief Media Independent Interface (MII) driver
+ * \version $Revision: 1.3 $
+ * \author Michael Norman
+ *
+ * \warning This driver assumes that FEC0 is used for all MII management
+ * communications. For dual PHYs, etc., insure that FEC0_MDC and
+ * FEC0_MDIO are connected to the PHY's MDC and MDIO.
+ */
+
+#ifndef _MII_H_
+#define _MII_H_
+
+/*******************************************************************/
+
+int
+mii_write(int, int, uint16);
+
+int
+mii_read(int, int, uint16*);
+
+void
+mii_init(int);
+
+/* MII Speed Settings */
+typedef enum {
+ MII_10BASE_T, /*!< 10Base-T operation */
+ MII_100BASE_TX /*!< 100Base-TX operation */
+} MII_SPEED;
+
+/* MII Duplex Settings */
+typedef enum {
+ MII_HDX, /*!< half-duplex */
+ MII_FDX /*!< full-duplex */
+} MII_DUPLEX;
+
+#define MII_TIMEOUT 0x10000
+#define MII_LINK_TIMEOUT 0x10000
+
+/*******************************************************************/
+
+#endif /* _MII_H_ */
diff --git a/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/uIP_Task.c b/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/uIP_Task.c
new file mode 100644
index 000000000..091ba04cf
--- /dev/null
+++ b/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/uIP_Task.c
@@ -0,0 +1,210 @@
+/*
+ FreeRTOS.org V5.1.0 - Copyright (C) 2003-2008 Richard Barry.
+
+ This file is part of the FreeRTOS.org distribution.
+
+ FreeRTOS.org is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ FreeRTOS.org is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with FreeRTOS.org; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+ A special exception to the GPL can be applied should you wish to distribute
+ a combined work that includes FreeRTOS.org, without being obliged to provide
+ the source code for any proprietary components. See the licensing section
+ of http://www.FreeRTOS.org for full details of how and when the exception
+ can be applied.
+
+ ***************************************************************************
+ See http://www.FreeRTOS.org for documentation, latest information, license
+ and contact details. Please ensure to read the configuration and relevant
+ port sections of the online documentation.
+ ***************************************************************************
+*/
+
+
+/* Task that controls the uIP TCP/IP stack. */
+
+
+/* Standard includes. */
+#include
+
+/* Scheduler includes. */
+#include "FreeRTOS.h"
+#include "task.h"
+#include "semphr.h"
+
+/* uip includes. */
+#include "uip.h"
+#include "uip_arp.h"
+#include "httpd.h"
+#include "timer.h"
+#include "clock-arch.h"
+
+/* Demo includes. */
+#include "FEC.h"
+#include "partest.h"
+
+
+/*-----------------------------------------------------------*/
+
+/* Shortcut to the header within the Rx buffer. */
+#define xHeader ((struct uip_eth_hdr *) &uip_buf[ 0 ])
+
+/*-----------------------------------------------------------*/
+
+/*
+ * Port functions required by the uIP stack.
+ */
+void clock_init( void );
+clock_time_t clock_time( void );
+extern void timer_set(struct timer *t, clock_time_t interval);
+extern int timer_expired(struct timer *t);
+extern void timer_reset(struct timer *t);
+
+/*-----------------------------------------------------------*/
+
+/* The semaphore used by the ISR to wake the uIP task. */
+extern xSemaphoreHandle xFECSemaphore;
+
+/*-----------------------------------------------------------*/
+
+void clock_init(void)
+{
+ /* This is done when the scheduler starts. */
+}
+/*-----------------------------------------------------------*/
+
+/* Define clock functions here to avoid header file name clash between uIP
+and the Luminary Micro driver library. */
+clock_time_t clock_time( void )
+{
+ return xTaskGetTickCount();
+}
+/*-----------------------------------------------------------*/
+
+void vuIP_Task( void *pvParameters )
+{
+portBASE_TYPE i;
+uip_ipaddr_t xIPAddr;
+struct timer periodic_timer, arp_timer;
+
+ /* To prevent compiler warnings. */
+ ( void ) pvParameters;
+
+ /* Initialise the uIP stack. */
+ timer_set( &periodic_timer, configTICK_RATE_HZ / 2 );
+ timer_set( &arp_timer, configTICK_RATE_HZ * 10 );
+ uip_init();
+ uip_ipaddr( xIPAddr, configIP_ADDR0, configIP_ADDR1, configIP_ADDR2, configIP_ADDR3 );
+ uip_sethostaddr( xIPAddr );
+
+ /* Initialise the WEB server. */
+ httpd_init();
+
+ /* Initialise the Ethernet controller peripheral. */
+ vFECInit();
+
+ for( ;; )
+ {
+ /* Is there received data ready to be processed? */
+ uip_len = usFECGetRxedData();
+
+ if( uip_len > 0 )
+ {
+ /* Standard uIP loop taken from the uIP manual. */
+
+ if( xHeader->type == htons( UIP_ETHTYPE_IP ) )
+ {
+ uip_arp_ipin();
+ uip_input();
+
+ /* If the above function invocation resulted in data that
+ should be sent out on the network, the global variable
+ uip_len is set to a value > 0. */
+ if( uip_len > 0 )
+ {
+ uip_arp_out();
+ vFECSendData();
+ }
+ else
+ {
+ /* If we are not sending data then let the FEC driver know
+ the buffer is no longer required. */
+ vFECRxProcessingCompleted();
+ }
+ }
+ else if( xHeader->type == htons( UIP_ETHTYPE_ARP ) )
+ {
+ uip_arp_arpin();
+
+ /* If the above function invocation resulted in data that
+ should be sent out on the network, the global variable
+ uip_len is set to a value > 0. */
+ if( uip_len > 0 )
+ {
+ vFECSendData();
+ }
+ else
+ {
+ /* If we are not sending data then let the FEC driver know
+ the buffer is no longer required. */
+ vFECRxProcessingCompleted();
+ }
+ }
+ else
+ {
+ /* If we are not sending data then let the FEC driver know
+ the buffer is no longer required. */
+ vFECRxProcessingCompleted();
+ }
+ }
+ else
+ {
+ if( timer_expired( &periodic_timer ) )
+ {
+ timer_reset( &periodic_timer );
+ for( i = 0; i < UIP_CONNS; i++ )
+ {
+ uip_periodic( i );
+
+ /* If the above function invocation resulted in data that
+ should be sent out on the network, the global variable
+ uip_len is set to a value > 0. */
+ if( uip_len > 0 )
+ {
+ uip_arp_out();
+ vFECSendData();
+ }
+ }
+
+ /* Call the ARP timer function every 10 seconds. */
+ if( timer_expired( &arp_timer ) )
+ {
+ timer_reset( &arp_timer );
+ uip_arp_timer();
+ }
+ }
+ else
+ {
+ /* We did not receive a packet, and there was no periodic
+ processing to perform. Block for a fixed period. If a packet
+ is received during this period we will be woken by the ISR
+ giving us the Semaphore. */
+ xSemaphoreTake( xFECSemaphore, configTICK_RATE_HZ / 2 );
+ }
+ }
+ }
+}
+/*-----------------------------------------------------------*/
+
+
+
diff --git a/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/uip-conf.h b/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/uip-conf.h
new file mode 100644
index 000000000..2a93ff326
--- /dev/null
+++ b/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/uip-conf.h
@@ -0,0 +1,162 @@
+/**
+ * \addtogroup uipopt
+ * @{
+ */
+
+/**
+ * \name Project-specific configuration options
+ * @{
+ *
+ * uIP has a number of configuration options that can be overridden
+ * for each project. These are kept in a project-specific uip-conf.h
+ * file and all configuration names have the prefix UIP_CONF.
+ */
+
+/*
+ * Copyright (c) 2006, Swedish Institute of Computer Science.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. 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.
+ * 3. Neither the name of the Institute 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 INSTITUTE 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 INSTITUTE 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.
+ *
+ * This file is part of the uIP TCP/IP stack
+ *
+ * $Id: uip-conf.h,v 1.6 2006/06/12 08:00:31 adam Exp $
+ */
+
+/**
+ * \file
+ * An example uIP configuration file
+ * \author
+ * Adam Dunkels
+ */
+
+#ifndef __UIP_CONF_H__
+#define __UIP_CONF_H__
+
+#include
+
+/**
+ * 8 bit datatype
+ *
+ * This typedef defines the 8-bit type used throughout uIP.
+ *
+ * \hideinitializer
+ */
+typedef uint8_t u8_t;
+
+/**
+ * 16 bit datatype
+ *
+ * This typedef defines the 16-bit type used throughout uIP.
+ *
+ * \hideinitializer
+ */
+typedef uint16_t u16_t;
+
+/**
+ * Statistics datatype
+ *
+ * This typedef defines the dataype used for keeping statistics in
+ * uIP.
+ *
+ * \hideinitializer
+ */
+typedef unsigned short uip_stats_t;
+
+/**
+ * Maximum number of TCP connections.
+ *
+ * \hideinitializer
+ */
+#define UIP_CONF_MAX_CONNECTIONS 30
+
+/**
+ * Maximum number of listening TCP ports.
+ *
+ * \hideinitializer
+ */
+#define UIP_CONF_MAX_LISTENPORTS 5
+
+/**
+ * uIP buffer size.
+ *
+ * \hideinitializer
+ */
+#define UIP_CONF_BUFFER_SIZE 1500
+
+/**
+ * CPU byte order.
+ *
+ * \hideinitializer
+ */
+#define UIP_CONF_BYTE_ORDER UIP_BIG_ENDIAN
+
+/**
+ * Logging on or off
+ *
+ * \hideinitializer
+ */
+#define UIP_CONF_LOGGING 0
+
+/**
+ * UDP support on or off
+ *
+ * \hideinitializer
+ */
+#define UIP_CONF_UDP 0
+
+/**
+ * UDP checksums on or off
+ *
+ * \hideinitializer
+ */
+#define UIP_CONF_UDP_CHECKSUMS 1
+
+/**
+ * uIP statistics on or off
+ *
+ * \hideinitializer
+ */
+#define UIP_CONF_STATISTICS 1
+
+/* Here we include the header file for the application(s) we use in
+ our project. */
+/*#include "smtp.h"*/
+/*#include "hello-world.h"*/
+/*#include "telnetd.h"*/
+#include "webserver.h"
+/*#include "dhcpc.h"*/
+/*#include "resolv.h"*/
+/*#include "webclient.h"*/
+
+#define UIP_CONF_EXTERNAL_BUFFER
+
+
+#define FRAME_MULTIPLE 1
+
+#endif /* __UIP_CONF_H__ */
+
+/** @} */
+/** @} */
diff --git a/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/webserver.h b/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/webserver.h
new file mode 100644
index 000000000..1acb290b8
--- /dev/null
+++ b/Demo/ColdFire_MCF52233_Eclipse/RTOSDemo/webserver/webserver.h
@@ -0,0 +1,49 @@
+/*
+ * Copyright (c) 2002, Adam Dunkels.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. 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.
+ * 3. The name of the author may not be used to endorse or promote
+ * products derived from this software without specific prior
+ * written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
+ *
+ * This file is part of the uIP TCP/IP stack
+ *
+ * $Id: webserver.h,v 1.2 2006/06/11 21:46:38 adam Exp $
+ *
+ */
+#ifndef __WEBSERVER_H__
+#define __WEBSERVER_H__
+
+#include "httpd.h"
+
+typedef struct httpd_state uip_tcp_appstate_t;
+/* UIP_APPCALL: the name of the application function. This function
+ must return void and take no arguments (i.e., C type "void
+ appfunc(void)"). */
+#ifndef UIP_APPCALL
+#define UIP_APPCALL httpd_appcall
+#endif
+
+
+#endif /* __WEBSERVER_H__ */
