6 files changed, 560 insertions, 560 deletions
diff --git a/demos/ARMCM3-LPC1769-LPCXPRESSO-LWIP/main.c b/demos/ARMCM3-LPC1769-LPCXPRESSO-LWIP/main.c
index 5bb98fb4b..e87b03f5e 100644
--- a/demos/ARMCM3-LPC1769-LPCXPRESSO-LWIP/main.c
+++ b/demos/ARMCM3-LPC1769-LPCXPRESSO-LWIP/main.c
@@ -1,87 +1,87 @@
-/*
-    ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio
-
-    Licensed under the Apache License, Version 2.0 (the "License");
-    you may not use this file except in compliance with the License.
-    You may obtain a copy of the License at
-
-        http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
-*/
-
-#include "ch.h"
-#include "hal.h"
-#include "test.h"
-
-#include "lwipthread.h"
-
-#include "web/web.h"
-
-/*
- * Green LED blinker thread, times are in milliseconds.
- */
-static WORKING_AREA(waThread1, 128);
-static msg_t Thread1(void *arg) {
-
-  (void)arg;
-  chRegSetThreadName("blinker");
-  while (TRUE) {
-    palClearPad(GPIO0, GPIO0_LED2_RED);
-    chThdSleepMilliseconds(500);
-    palSetPad(GPIO0, GPIO0_LED2_RED);
-    chThdSleepMilliseconds(500);
-  }
-}
-
-/*
- * Application entry point.
- */
-int main(void) {
-
-  /*
-   * System initializations.
-   * - HAL initialization, this also initializes the configured device drivers
-   *   and performs the board-specific initializations.
-   * - Kernel initialization, the main() function becomes a thread and the
-   *   RTOS is active.
-   */
-  halInit();
-  chSysInit();
-
-  /*
-   * Activates the serial driver 6 using the driver default configuration.
-   */
-  sdStart(&SD1, NULL);
-
-  /*
-   * Creates the blinker thread.
-   */
-  chThdCreateStatic(waThread1, sizeof(waThread1), NORMALPRIO, Thread1, NULL);
-
-  /*
-   * Creates the LWIP threads (it changes priority internally).
-   */
-  chThdCreateStatic(wa_lwip_thread, LWIP_THREAD_STACK_SIZE, NORMALPRIO + 1,
-                    lwip_thread, NULL);
-
-  /*
-   * Creates the HTTP thread (it changes priority internally).
-   */
-  chThdCreateStatic(wa_http_server, sizeof(wa_http_server), NORMALPRIO + 1,
-                    http_server, NULL);
-
-  /*
-   * Normal main() thread activity, in this demo it does nothing except
-   * sleeping in a loop and check the button state.
-   */
-  while (TRUE) {
-    if (palReadPad(GPIO2, GPIO2_PIN12_TO_GND) == 0)
-      TestThread(&SD1);
-    chThdSleepMilliseconds(500);
-  }
-}
+/*
+    ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+*/
+
+#include "ch.h"
+#include "hal.h"
+#include "test.h"
+
+#include "lwipthread.h"
+
+#include "web/web.h"
+
+/*
+ * Green LED blinker thread, times are in milliseconds.
+ */
+static WORKING_AREA(waThread1, 128);
+static msg_t Thread1(void *arg) {
+
+  (void)arg;
+  chRegSetThreadName("blinker");
+  while (TRUE) {
+    palClearPad(GPIO0, GPIO0_LED2_RED);
+    chThdSleepMilliseconds(500);
+    palSetPad(GPIO0, GPIO0_LED2_RED);
+    chThdSleepMilliseconds(500);
+  }
+}
+
+/*
+ * Application entry point.
+ */
+int main(void) {
+
+  /*
+   * System initializations.
+   * - HAL initialization, this also initializes the configured device drivers
+   *   and performs the board-specific initializations.
+   * - Kernel initialization, the main() function becomes a thread and the
+   *   RTOS is active.
+   */
+  halInit();
+  chSysInit();
+
+  /*
+   * Activates the serial driver 6 using the driver default configuration.
+   */
+  sdStart(&SD1, NULL);
+
+  /*
+   * Creates the blinker thread.
+   */
+  chThdCreateStatic(waThread1, sizeof(waThread1), NORMALPRIO, Thread1, NULL);
+
+  /*
+   * Creates the LWIP threads (it changes priority internally).
+   */
+  chThdCreateStatic(wa_lwip_thread, LWIP_THREAD_STACK_SIZE, NORMALPRIO + 1,
+                    lwip_thread, NULL);
+
+  /*
+   * Creates the HTTP thread (it changes priority internally).
+   */
+  chThdCreateStatic(wa_http_server, sizeof(wa_http_server), NORMALPRIO + 1,
+                    http_server, NULL);
+
+  /*
+   * Normal main() thread activity, in this demo it does nothing except
+   * sleeping in a loop and check the button state.
+   */
+  while (TRUE) {
+    if (palReadPad(GPIO2, GPIO2_PIN12_TO_GND) == 0)
+      TestThread(&SD1);
+    chThdSleepMilliseconds(500);
+  }
+}
diff --git a/demos/ARMCM3-LPC1769-LPCXPRESSO-LWIP/web/web.c b/demos/ARMCM3-LPC1769-LPCXPRESSO-LWIP/web/web.c
index ed911b729..c4f16852e 100644
--- a/demos/ARMCM3-LPC1769-LPCXPRESSO-LWIP/web/web.c
+++ b/demos/ARMCM3-LPC1769-LPCXPRESSO-LWIP/web/web.c
@@ -1,121 +1,121 @@
-/*
-    ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio
-
-    Licensed under the Apache License, Version 2.0 (the "License");
-    you may not use this file except in compliance with the License.
-    You may obtain a copy of the License at
-
-        http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
-*/
-
-/*
- * This file is a modified version of the lwIP web server demo. The original
- * author is unknown because the file didn't contain any license information.
- */
-
-/**
- * @file web.c
- * @brief HTTP server wrapper thread code.
- * @addtogroup WEB_THREAD
- * @{
- */
-
-#include "ch.h"
-
-#include "lwip/opt.h"
-#include "lwip/arch.h"
-#include "lwip/api.h"
-
-#include "web.h"
-
-#if LWIP_NETCONN
-
-static const char http_html_hdr[] = "HTTP/1.1 200 OK\r\nContent-type: text/html\r\n\r\n";
-static const char http_index_html[] = "<html><head><title>Congrats!</title></head><body><h1>Welcome to our lwIP HTTP server!</h1><p>This is a small test page.</body></html>";
-
-static void http_server_serve(struct netconn *conn) {
-  struct netbuf *inbuf;
-  char *buf;
-  u16_t buflen;
-  err_t err;
-
-  /* Read the data from the port, blocking if nothing yet there.
-   We assume the request (the part we care about) is in one netbuf */
-  err = netconn_recv(conn, &inbuf);
-
-  if (err == ERR_OK) {
-    netbuf_data(inbuf, (void **)&buf, &buflen);
-
-    /* Is this an HTTP GET command? (only check the first 5 chars, since
-    there are other formats for GET, and we're keeping it very simple )*/
-    if (buflen>=5 &&
-        buf[0]=='G' &&
-        buf[1]=='E' &&
-        buf[2]=='T' &&
-        buf[3]==' ' &&
-        buf[4]=='/' ) {
-
-      /* Send the HTML header
-             * subtract 1 from the size, since we dont send the \0 in the string
-             * NETCONN_NOCOPY: our data is const static, so no need to copy it
-       */
-      netconn_write(conn, http_html_hdr, sizeof(http_html_hdr)-1, NETCONN_NOCOPY);
-
-      /* Send our HTML page */
-      netconn_write(conn, http_index_html, sizeof(http_index_html)-1, NETCONN_NOCOPY);
-    }
-  }
-  /* Close the connection (server closes in HTTP) */
-  netconn_close(conn);
-
-  /* Delete the buffer (netconn_recv gives us ownership,
-   so we have to make sure to deallocate the buffer) */
-  netbuf_delete(inbuf);
-}
-
-/**
- * Stack area for the http thread.
- */
-WORKING_AREA(wa_http_server, WEB_THREAD_STACK_SIZE);
-
-/**
- * HTTP server thread.
- */
-msg_t http_server(void *p) {
-  struct netconn *conn, *newconn;
-  err_t err;
-
-  (void)p;
-
-  /* Create a new TCP connection handle */
-  conn = netconn_new(NETCONN_TCP);
-  LWIP_ERROR("http_server: invalid conn", (conn != NULL), return RDY_RESET;);
-
-  /* Bind to port 80 (HTTP) with default IP address */
-  netconn_bind(conn, NULL, WEB_THREAD_PORT);
-
-  /* Put the connection into LISTEN state */
-  netconn_listen(conn);
-
-  /* Goes to the final priority after initialization.*/
-  chThdSetPriority(WEB_THREAD_PRIORITY);
-
-  while(1) {
-    err = netconn_accept(conn, &newconn);
-    if (err != ERR_OK)
-      continue;
-    http_server_serve(newconn);
-    netconn_delete(newconn);
-  }
-  return RDY_OK;
-}
-
-#endif /* LWIP_NETCONN */
-
-/** @} */
+/*
+    ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+*/
+
+/*
+ * This file is a modified version of the lwIP web server demo. The original
+ * author is unknown because the file didn't contain any license information.
+ */
+
+/**
+ * @file web.c
+ * @brief HTTP server wrapper thread code.
+ * @addtogroup WEB_THREAD
+ * @{
+ */
+
+#include "ch.h"
+
+#include "lwip/opt.h"
+#include "lwip/arch.h"
+#include "lwip/api.h"
+
+#include "web.h"
+
+#if LWIP_NETCONN
+
+static const char http_html_hdr[] = "HTTP/1.1 200 OK\r\nContent-type: text/html\r\n\r\n";
+static const char http_index_html[] = "<html><head><title>Congrats!</title></head><body><h1>Welcome to our lwIP HTTP server!</h1><p>This is a small test page.</body></html>";
+
+static void http_server_serve(struct netconn *conn) {
+  struct netbuf *inbuf;
+  char *buf;
+  u16_t buflen;
+  err_t err;
+
+  /* Read the data from the port, blocking if nothing yet there.
+   We assume the request (the part we care about) is in one netbuf */
+  err = netconn_recv(conn, &inbuf);
+
+  if (err == ERR_OK) {
+    netbuf_data(inbuf, (void **)&buf, &buflen);
+
+    /* Is this an HTTP GET command? (only check the first 5 chars, since
+    there are other formats for GET, and we're keeping it very simple )*/
+    if (buflen>=5 &&
+        buf[0]=='G' &&
+        buf[1]=='E' &&
+        buf[2]=='T' &&
+        buf[3]==' ' &&
+        buf[4]=='/' ) {
+
+      /* Send the HTML header
+             * subtract 1 from the size, since we dont send the \0 in the string
+             * NETCONN_NOCOPY: our data is const static, so no need to copy it
+       */
+      netconn_write(conn, http_html_hdr, sizeof(http_html_hdr)-1, NETCONN_NOCOPY);
+
+      /* Send our HTML page */
+      netconn_write(conn, http_index_html, sizeof(http_index_html)-1, NETCONN_NOCOPY);
+    }
+  }
+  /* Close the connection (server closes in HTTP) */
+  netconn_close(conn);
+
+  /* Delete the buffer (netconn_recv gives us ownership,
+   so we have to make sure to deallocate the buffer) */
+  netbuf_delete(inbuf);
+}
+
+/**
+ * Stack area for the http thread.
+ */
+WORKING_AREA(wa_http_server, WEB_THREAD_STACK_SIZE);
+
+/**
+ * HTTP server thread.
+ */
+msg_t http_server(void *p) {
+  struct netconn *conn, *newconn;
+  err_t err;
+
+  (void)p;
+
+  /* Create a new TCP connection handle */
+  conn = netconn_new(NETCONN_TCP);
+  LWIP_ERROR("http_server: invalid conn", (conn != NULL), return RDY_RESET;);
+
+  /* Bind to port 80 (HTTP) with default IP address */
+  netconn_bind(conn, NULL, WEB_THREAD_PORT);
+
+  /* Put the connection into LISTEN state */
+  netconn_listen(conn);
+
+  /* Goes to the final priority after initialization.*/
+  chThdSetPriority(WEB_THREAD_PRIORITY);
+
+  while(1) {
+    err = netconn_accept(conn, &newconn);
+    if (err != ERR_OK)
+      continue;
+    http_server_serve(newconn);
+    netconn_delete(newconn);
+  }
+  return RDY_OK;
+}
+
+#endif /* LWIP_NETCONN */
+
+/** @} */
diff --git a/demos/ARMCM3-LPC1769-LPCXPRESSO/main.c b/demos/ARMCM3-LPC1769-LPCXPRESSO/main.c
index ebe90fb5e..24773e969 100644
--- a/demos/ARMCM3-LPC1769-LPCXPRESSO/main.c
+++ b/demos/ARMCM3-LPC1769-LPCXPRESSO/main.c
@@ -1,72 +1,72 @@
-/*
-    ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio
-
-    Licensed under the Apache License, Version 2.0 (the "License");
-    you may not use this file except in compliance with the License.
-    You may obtain a copy of the License at
-
-        http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
-*/
-
-#include "ch.h"
-#include "hal.h"
-#include "test.h"
-
-/*
- * Red LED blinker thread, times are in milliseconds.
- */
-static WORKING_AREA(waThread1, 128);
-static msg_t Thread1(void *arg) {
-
-  (void)arg;
-  chRegSetThreadName("blinker1");
-  while (TRUE) {
-    palTogglePad(GPIO0, GPIO0_LED2_RED);
-    chThdSleepMilliseconds(500);
-  }
-}
-
-
-/*
- * Application entry point.
- */
-int main(void) {
-
-  /*
-   * System initializations.
-   * - HAL initialization, this also initializes the configured device drivers
-   *   and performs the board-specific initializations.
-   * - Kernel initialization, the main() function becomes a thread and the
-   *   RTOS is active.
-   */
-  halInit();
-  chSysInit();
-
-  /*
-   * Activates the SD1 and SPI1 drivers.
-   */
-  sdStart(&SD1, NULL);                  /* Default: 38400,8,N,1.            */
-
-  /*
-   * Creates the blinker threads.
-   */
-  chThdCreateStatic(waThread1, sizeof(waThread1), NORMALPRIO, Thread1, NULL);
-
-
-  /*
-   * Normal main() thread activity, in this demo it updates the 7-segments
-   * display on the LPCXpresso main board using the SPI driver.
-   */
-
-  while (TRUE) {
-    if (!palReadPad(GPIO2, GPIO2_PIN12_TO_GND))
-      TestThread(&SD1);
-    }
-    chThdSleepMilliseconds(100);
-}
+/*
+    ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+*/
+
+#include "ch.h"
+#include "hal.h"
+#include "test.h"
+
+/*
+ * Red LED blinker thread, times are in milliseconds.
+ */
+static WORKING_AREA(waThread1, 128);
+static msg_t Thread1(void *arg) {
+
+  (void)arg;
+  chRegSetThreadName("blinker1");
+  while (TRUE) {
+    palTogglePad(GPIO0, GPIO0_LED2_RED);
+    chThdSleepMilliseconds(500);
+  }
+}
+
+
+/*
+ * Application entry point.
+ */
+int main(void) {
+
+  /*
+   * System initializations.
+   * - HAL initialization, this also initializes the configured device drivers
+   *   and performs the board-specific initializations.
+   * - Kernel initialization, the main() function becomes a thread and the
+   *   RTOS is active.
+   */
+  halInit();
+  chSysInit();
+
+  /*
+   * Activates the SD1 and SPI1 drivers.
+   */
+  sdStart(&SD1, NULL);                  /* Default: 38400,8,N,1.            */
+
+  /*
+   * Creates the blinker threads.
+   */
+  chThdCreateStatic(waThread1, sizeof(waThread1), NORMALPRIO, Thread1, NULL);
+
+
+  /*
+   * Normal main() thread activity, in this demo it updates the 7-segments
+   * display on the LPCXpresso main board using the SPI driver.
+   */
+
+  while (TRUE) {
+    if (!palReadPad(GPIO2, GPIO2_PIN12_TO_GND))
+      TestThread(&SD1);
+    }
+    chThdSleepMilliseconds(100);
+}
diff --git a/demos/ARMCM4CM0-NONSTANDARD-LPC4330-SBC-RAM-LWIP/main.c b/demos/ARMCM4CM0-NONSTANDARD-LPC4330-SBC-RAM-LWIP/main.c
index 20fb3efac..56c76ebe2 100644
--- a/demos/ARMCM4CM0-NONSTANDARD-LPC4330-SBC-RAM-LWIP/main.c
+++ b/demos/ARMCM4CM0-NONSTANDARD-LPC4330-SBC-RAM-LWIP/main.c
@@ -1,88 +1,88 @@
-/*
-    ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio
-
-    Licensed under the Apache License, Version 2.0 (the "License");
-    you may not use this file except in compliance with the License.
-    You may obtain a copy of the License at
-
-        http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
-*/
-
-#include "ch.h"
-#include "hal.h"
-#include "test.h"
-
-#include "lwipthread.h"
-
-#include "web/web.h"
-
-/*
- * Green LED blinker thread, times are in milliseconds.
- */
-static WORKING_AREA(waThread1, 128);
-static msg_t Thread1(void *arg) {
-
-  (void)arg;
-  chRegSetThreadName("blinker");
-  while (TRUE) {
-    palClearPad(GPIO2, GPIO2_LED);
-    chThdSleepMilliseconds(500);
-    palSetPad(GPIO2, GPIO2_LED);
-    chThdSleepMilliseconds(500);
-  }
-}
-
-/*
- * Application entry point.
- */
-int main(void) {
-
-  /*
-   * System initializations.
-   * - HAL initialization, this also initializes the configured device drivers
-   *   and performs the board-specific initializations.
-   * - Kernel initialization, the main() function becomes a thread and the
-   *   RTOS is active.
-   */
-  halInit();
-  chSysInit();
-
-  /*
-   * Activates the serial driver 6 using the driver default configuration.
-   */
-  sdStart(&SD4, NULL);
-
-  /*
-   * Creates the blinker thread.
-   */
-  chThdCreateStatic(waThread1, sizeof(waThread1), NORMALPRIO, Thread1, NULL);
-
-  /*
-   * Creates the LWIP threads (it changes priority internally).
-   */
-  chThdCreateStatic(wa_lwip_thread, LWIP_THREAD_STACK_SIZE, NORMALPRIO + 1,
-                    lwip_thread, NULL);
-
-  /*
-   * Creates the HTTP thread (it changes priority internally).
-   */
-  chThdCreateStatic(wa_http_server, sizeof(wa_http_server), NORMALPRIO + 1,
-                    http_server, NULL);
-
-  /*
-   * Normal main() thread activity, in this demo it does nothing except
-   * sleeping in a loop and check the button state.
-   */
-  while (TRUE) {
-    if (!palReadPad(GPIO3, GPIO3_SW_USER1)) {
-          TestThread(&SD4);
-    }
-    chThdSleepMilliseconds(500);
-  }
-}
+/*
+    ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+*/
+
+#include "ch.h"
+#include "hal.h"
+#include "test.h"
+
+#include "lwipthread.h"
+
+#include "web/web.h"
+
+/*
+ * Green LED blinker thread, times are in milliseconds.
+ */
+static WORKING_AREA(waThread1, 128);
+static msg_t Thread1(void *arg) {
+
+  (void)arg;
+  chRegSetThreadName("blinker");
+  while (TRUE) {
+    palClearPad(GPIO2, GPIO2_LED);
+    chThdSleepMilliseconds(500);
+    palSetPad(GPIO2, GPIO2_LED);
+    chThdSleepMilliseconds(500);
+  }
+}
+
+/*
+ * Application entry point.
+ */
+int main(void) {
+
+  /*
+   * System initializations.
+   * - HAL initialization, this also initializes the configured device drivers
+   *   and performs the board-specific initializations.
+   * - Kernel initialization, the main() function becomes a thread and the
+   *   RTOS is active.
+   */
+  halInit();
+  chSysInit();
+
+  /*
+   * Activates the serial driver 6 using the driver default configuration.
+   */
+  sdStart(&SD4, NULL);
+
+  /*
+   * Creates the blinker thread.
+   */
+  chThdCreateStatic(waThread1, sizeof(waThread1), NORMALPRIO, Thread1, NULL);
+
+  /*
+   * Creates the LWIP threads (it changes priority internally).
+   */
+  chThdCreateStatic(wa_lwip_thread, LWIP_THREAD_STACK_SIZE, NORMALPRIO + 1,
+                    lwip_thread, NULL);
+
+  /*
+   * Creates the HTTP thread (it changes priority internally).
+   */
+  chThdCreateStatic(wa_http_server, sizeof(wa_http_server), NORMALPRIO + 1,
+                    http_server, NULL);
+
+  /*
+   * Normal main() thread activity, in this demo it does nothing except
+   * sleeping in a loop and check the button state.
+   */
+  while (TRUE) {
+    if (!palReadPad(GPIO3, GPIO3_SW_USER1)) {
+          TestThread(&SD4);
+    }
+    chThdSleepMilliseconds(500);
+  }
+}
diff --git a/demos/ARMCM4CM0-NONSTANDARD-LPC4330-SBC-RAM-LWIP/web/web.c b/demos/ARMCM4CM0-NONSTANDARD-LPC4330-SBC-RAM-LWIP/web/web.c
index ed911b729..c4f16852e 100644
--- a/demos/ARMCM4CM0-NONSTANDARD-LPC4330-SBC-RAM-LWIP/web/web.c
+++ b/demos/ARMCM4CM0-NONSTANDARD-LPC4330-SBC-RAM-LWIP/web/web.c
@@ -1,121 +1,121 @@
-/*
-    ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio
-
-    Licensed under the Apache License, Version 2.0 (the "License");
-    you may not use this file except in compliance with the License.
-    You may obtain a copy of the License at
-
-        http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
-*/
-
-/*
- * This file is a modified version of the lwIP web server demo. The original
- * author is unknown because the file didn't contain any license information.
- */
-
-/**
- * @file web.c
- * @brief HTTP server wrapper thread code.
- * @addtogroup WEB_THREAD
- * @{
- */
-
-#include "ch.h"
-
-#include "lwip/opt.h"
-#include "lwip/arch.h"
-#include "lwip/api.h"
-
-#include "web.h"
-
-#if LWIP_NETCONN
-
-static const char http_html_hdr[] = "HTTP/1.1 200 OK\r\nContent-type: text/html\r\n\r\n";
-static const char http_index_html[] = "<html><head><title>Congrats!</title></head><body><h1>Welcome to our lwIP HTTP server!</h1><p>This is a small test page.</body></html>";
-
-static void http_server_serve(struct netconn *conn) {
-  struct netbuf *inbuf;
-  char *buf;
-  u16_t buflen;
-  err_t err;
-
-  /* Read the data from the port, blocking if nothing yet there.
-   We assume the request (the part we care about) is in one netbuf */
-  err = netconn_recv(conn, &inbuf);
-
-  if (err == ERR_OK) {
-    netbuf_data(inbuf, (void **)&buf, &buflen);
-
-    /* Is this an HTTP GET command? (only check the first 5 chars, since
-    there are other formats for GET, and we're keeping it very simple )*/
-    if (buflen>=5 &&
-        buf[0]=='G' &&
-        buf[1]=='E' &&
-        buf[2]=='T' &&
-        buf[3]==' ' &&
-        buf[4]=='/' ) {
-
-      /* Send the HTML header
-             * subtract 1 from the size, since we dont send the \0 in the string
-             * NETCONN_NOCOPY: our data is const static, so no need to copy it
-       */
-      netconn_write(conn, http_html_hdr, sizeof(http_html_hdr)-1, NETCONN_NOCOPY);
-
-      /* Send our HTML page */
-      netconn_write(conn, http_index_html, sizeof(http_index_html)-1, NETCONN_NOCOPY);
-    }
-  }
-  /* Close the connection (server closes in HTTP) */
-  netconn_close(conn);
-
-  /* Delete the buffer (netconn_recv gives us ownership,
-   so we have to make sure to deallocate the buffer) */
-  netbuf_delete(inbuf);
-}
-
-/**
- * Stack area for the http thread.
- */
-WORKING_AREA(wa_http_server, WEB_THREAD_STACK_SIZE);
-
-/**
- * HTTP server thread.
- */
-msg_t http_server(void *p) {
-  struct netconn *conn, *newconn;
-  err_t err;
-
-  (void)p;
-
-  /* Create a new TCP connection handle */
-  conn = netconn_new(NETCONN_TCP);
-  LWIP_ERROR("http_server: invalid conn", (conn != NULL), return RDY_RESET;);
-
-  /* Bind to port 80 (HTTP) with default IP address */
-  netconn_bind(conn, NULL, WEB_THREAD_PORT);
-
-  /* Put the connection into LISTEN state */
-  netconn_listen(conn);
-
-  /* Goes to the final priority after initialization.*/
-  chThdSetPriority(WEB_THREAD_PRIORITY);
-
-  while(1) {
-    err = netconn_accept(conn, &newconn);
-    if (err != ERR_OK)
-      continue;
-    http_server_serve(newconn);
-    netconn_delete(newconn);
-  }
-  return RDY_OK;
-}
-
-#endif /* LWIP_NETCONN */
-
-/** @} */
+/*
+    ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+*/
+
+/*
+ * This file is a modified version of the lwIP web server demo. The original
+ * author is unknown because the file didn't contain any license information.
+ */
+
+/**
+ * @file web.c
+ * @brief HTTP server wrapper thread code.
+ * @addtogroup WEB_THREAD
+ * @{
+ */
+
+#include "ch.h"
+
+#include "lwip/opt.h"
+#include "lwip/arch.h"
+#include "lwip/api.h"
+
+#include "web.h"
+
+#if LWIP_NETCONN
+
+static const char http_html_hdr[] = "HTTP/1.1 200 OK\r\nContent-type: text/html\r\n\r\n";
+static const char http_index_html[] = "<html><head><title>Congrats!</title></head><body><h1>Welcome to our lwIP HTTP server!</h1><p>This is a small test page.</body></html>";
+
+static void http_server_serve(struct netconn *conn) {
+  struct netbuf *inbuf;
+  char *buf;
+  u16_t buflen;
+  err_t err;
+
+  /* Read the data from the port, blocking if nothing yet there.
+   We assume the request (the part we care about) is in one netbuf */
+  err = netconn_recv(conn, &inbuf);
+
+  if (err == ERR_OK) {
+    netbuf_data(inbuf, (void **)&buf, &buflen);
+
+    /* Is this an HTTP GET command? (only check the first 5 chars, since
+    there are other formats for GET, and we're keeping it very simple )*/
+    if (buflen>=5 &&
+        buf[0]=='G' &&
+        buf[1]=='E' &&
+        buf[2]=='T' &&
+        buf[3]==' ' &&
+        buf[4]=='/' ) {
+
+      /* Send the HTML header
+             * subtract 1 from the size, since we dont send the \0 in the string
+             * NETCONN_NOCOPY: our data is const static, so no need to copy it
+       */
+      netconn_write(conn, http_html_hdr, sizeof(http_html_hdr)-1, NETCONN_NOCOPY);
+
+      /* Send our HTML page */
+      netconn_write(conn, http_index_html, sizeof(http_index_html)-1, NETCONN_NOCOPY);
+    }
+  }
+  /* Close the connection (server closes in HTTP) */
+  netconn_close(conn);
+
+  /* Delete the buffer (netconn_recv gives us ownership,
+   so we have to make sure to deallocate the buffer) */
+  netbuf_delete(inbuf);
+}
+
+/**
+ * Stack area for the http thread.
+ */
+WORKING_AREA(wa_http_server, WEB_THREAD_STACK_SIZE);
+
+/**
+ * HTTP server thread.
+ */
+msg_t http_server(void *p) {
+  struct netconn *conn, *newconn;
+  err_t err;
+
+  (void)p;
+
+  /* Create a new TCP connection handle */
+  conn = netconn_new(NETCONN_TCP);
+  LWIP_ERROR("http_server: invalid conn", (conn != NULL), return RDY_RESET;);
+
+  /* Bind to port 80 (HTTP) with default IP address */
+  netconn_bind(conn, NULL, WEB_THREAD_PORT);
+
+  /* Put the connection into LISTEN state */
+  netconn_listen(conn);
+
+  /* Goes to the final priority after initialization.*/
+  chThdSetPriority(WEB_THREAD_PRIORITY);
+
+  while(1) {
+    err = netconn_accept(conn, &newconn);
+    if (err != ERR_OK)
+      continue;
+    http_server_serve(newconn);
+    netconn_delete(newconn);
+  }
+  return RDY_OK;
+}
+
+#endif /* LWIP_NETCONN */
+
+/** @} */
diff --git a/demos/ARMCM4CM0-NONSTANDARD-LPC4330-SBC-RAM/main.c b/demos/ARMCM4CM0-NONSTANDARD-LPC4330-SBC-RAM/main.c
index 86033a143..fd34a4555 100644
--- a/demos/ARMCM4CM0-NONSTANDARD-LPC4330-SBC-RAM/main.c
+++ b/demos/ARMCM4CM0-NONSTANDARD-LPC4330-SBC-RAM/main.c
@@ -1,71 +1,71 @@
-/*
-    ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio
-
-    Licensed under the Apache License, Version 2.0 (the "License");
-    you may not use this file except in compliance with the License.
-    You may obtain a copy of the License at
-
-        http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
-*/
-
-#include "ch.h"
-#include "hal.h"
-#include "test.h"
-
-/*
- * Red LED blinker thread, times are in milliseconds.
- */
-static WORKING_AREA(waThread1, 128);
-static msg_t Thread1(void *arg) {
-
-  (void)arg;
-  chRegSetThreadName("blinker1");
-  while (TRUE) {
-    palTogglePad(GPIO2, GPIO2_LED);
-    chThdSleepMilliseconds(500);
-  }
-}
-
-
-/*
- * Application entry point.
- */
-int main(void) {
-
-  /*
-   * System initializations.
-   * - HAL initialization, this also initializes the configured device drivers
-   *   and performs the board-specific initializations.
-   * - Kernel initialization, the main() function becomes a thread and the
-   *   RTOS is active.
-   */
-  halInit();
-  chSysInit();
-
-  /*
-   * Activates the SD1 and SPI1 drivers.
-   */
-  sdStart(&SD4, NULL);                  /* Default: 38400,8,N,1.            */
-
-  /*
-   * Creates the blinker threads.
-   */
-  chThdCreateStatic(waThread1, sizeof(waThread1), NORMALPRIO, Thread1, NULL);
-
-  /*
-   * Normal main() thread activity.
-   */
-
-  while (TRUE) {
-    if (!palReadPad(GPIO3, GPIO3_SW_USER1)) {
-      TestThread(&SD4);
-    }
-    chThdSleepMilliseconds(100);
-  }
-}
+/*
+    ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+*/
+
+#include "ch.h"
+#include "hal.h"
+#include "test.h"
+
+/*
+ * Red LED blinker thread, times are in milliseconds.
+ */
+static WORKING_AREA(waThread1, 128);
+static msg_t Thread1(void *arg) {
+
+  (void)arg;
+  chRegSetThreadName("blinker1");
+  while (TRUE) {
+    palTogglePad(GPIO2, GPIO2_LED);
+    chThdSleepMilliseconds(500);
+  }
+}
+
+
+/*
+ * Application entry point.
+ */
+int main(void) {
+
+  /*
+   * System initializations.
+   * - HAL initialization, this also initializes the configured device drivers
+   *   and performs the board-specific initializations.
+   * - Kernel initialization, the main() function becomes a thread and the
+   *   RTOS is active.
+   */
+  halInit();
+  chSysInit();
+
+  /*
+   * Activates the SD1 and SPI1 drivers.
+   */
+  sdStart(&SD4, NULL);                  /* Default: 38400,8,N,1.            */
+
+  /*
+   * Creates the blinker threads.
+   */
+  chThdCreateStatic(waThread1, sizeof(waThread1), NORMALPRIO, Thread1, NULL);
+
+  /*
+   * Normal main() thread activity.
+   */
+
+  while (TRUE) {
+    if (!palReadPad(GPIO3, GPIO3_SW_USER1)) {
+      TestThread(&SD4);
+    }
+    chThdSleepMilliseconds(100);
+  }
+}