Add avr-atmega128rfa1 platform based on Michael Hartman's board (single LED peripheral)

2011-02-07 13:15:21 -05:00 · 2011-02-07 13:15:21 -05:00 · 62b894e560
commit 62b894e560
parent 587951cf65
42 changed files with 4793 additions and 0 deletions
--- a/platform/avr-atmega128rfa1/apps/raven-webserver/webserver.c
+++ b/platform/avr-atmega128rfa1/apps/raven-webserver/webserver.c
@ -0,0 +1,127 @@
+/*
+ * 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 Contiki desktop environment for the C64.
+ *
+ * $Id: webserver.c,v 1.1 2009/03/12 19:15:25 adamdunkels Exp $
+ *
+ */
+
+#include <string.h>
+#include <stdio.h>
+
+#include "contiki.h"
+#include "ctk/ctk.h"
+
+#include "http-strings.h"
+#include "webserver.h"
+#include "httpd.h"
+
+/* The main window. */
+static struct ctk_window mainwindow;
+
+static struct ctk_label message =
+  {CTK_LABEL(0, 0, 15, 1, "Latest requests")};
+
+PROCESS(webserver_process, "Web server");
+
+AUTOSTART_PROCESSES(&webserver_process);
+
+#define LOG_WIDTH  38
+#define LOG_HEIGHT 16
+static char log[LOG_WIDTH*LOG_HEIGHT];
+
+static struct ctk_label loglabel =
+{CTK_LABEL(0, 1, LOG_WIDTH, LOG_HEIGHT, log)};
+/*-----------------------------------------------------------------------------------*/
+PROCESS_THREAD(webserver_process, ev, data)
+{
+  PROCESS_BEGIN();
+  
+  ctk_window_new(&mainwindow, LOG_WIDTH, LOG_HEIGHT+1, "Web server");
+  
+  CTK_WIDGET_ADD(&mainwindow, &message);
+  CTK_WIDGET_ADD(&mainwindow, &loglabel);
+  
+  httpd_init();
+  
+  ctk_window_open(&mainwindow);
+
+  while(1) {
+    PROCESS_WAIT_EVENT();
+
+    if(ev == ctk_signal_window_close ||
+       ev == PROCESS_EVENT_EXIT) {
+      ctk_window_close(&mainwindow);
+      process_exit(&webserver_process);
+      LOADER_UNLOAD();    
+    } else if(ev == tcpip_event) {
+      httpd_appcall(data);
+    }
+  }
+
+  PROCESS_END();
+}
+/*-----------------------------------------------------------------------------------*/
+void
+webserver_log_file(uip_ipaddr_t *requester, char *file)
+{
+  int size;
+  
+  /* Scroll previous entries upwards */
+  memcpy(log, &log[LOG_WIDTH], LOG_WIDTH * (LOG_HEIGHT - 1));
+
+  /* Print out IP address of requesting host. */
+  size = sprintf(&log[LOG_WIDTH * (LOG_HEIGHT - 1)],
+		 "%d.%d.%d.%d: ",
+		 requester->u8[0],
+		 requester->u8[1],
+		 requester->u8[2],
+		 requester->u8[3]);
+  
+  /* Copy filename into last line. */		 
+  strncpy(&log[LOG_WIDTH * (LOG_HEIGHT - 1) + size], file, LOG_WIDTH - size);
+	   
+  /* Update log display. */
+  CTK_WIDGET_REDRAW(&loglabel);
+}
+/*-----------------------------------------------------------------------------------*/
+void
+webserver_log(char *msg)
+{
+  /* Scroll previous entries upwards */
+  memcpy(log, &log[LOG_WIDTH], LOG_WIDTH * (LOG_HEIGHT - 1));
+
+  /* Copy filename into last line. */		 
+  strncpy(&log[LOG_WIDTH * (LOG_HEIGHT - 1)], msg, LOG_WIDTH);
+  
+  /* Update log display. */
+  CTK_WIDGET_REDRAW(&loglabel);
+}
+/*-----------------------------------------------------------------------------------*/