320 lines
10 KiB
C
320 lines
10 KiB
C
/*
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* Copyright (c) 2006, Technical University of Munich
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the Institute nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* This file is part of the Contiki operating system.
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*
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* @(#)$$
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*/
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#define DEBUG 0
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#if DEBUG
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#define PRINTF(FORMAT,args...) printf_P(PSTR(FORMAT),##args)
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int pingtimer1=0,pingtimer2=0;
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#if RF230BB
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extern int rf230_interrupt_flag;
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#endif
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#else
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#define PRINTF(...)
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#endif
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#include <avr/pgmspace.h>
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#include <avr/fuse.h>
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#include <avr/eeprom.h>
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#include <stdio.h>
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#include <string.h>
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//#include "lib/mmem.h"
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#include "loader/symbols-def.h"
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#include "loader/symtab.h"
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#ifdef RF230BB //radio driver using contiki core mac
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#include "radio/rf230bb/rf230bb.h"
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#include "net/mac/frame802154.h"
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#include "net/sicslowpan.h"
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#include "net/uip-netif.h"
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#include "net/mac/sicslowmac.h"
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#else //radio driver using Atmel/Cisco 802.15.4'ish MAC
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#include <stdbool.h>
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#include "mac.h"
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#include "sicslowmac.h"
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#include "sicslowpan.h"
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#include "ieee-15-4-manager.h"
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#endif /*RF230BB*/
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#include "contiki.h"
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#include "contiki-net.h"
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#include "contiki-lib.h"
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#include "dev/rs232.h"
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#include "dev/serial-line.h"
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#include "dev/slip.h"
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#ifdef RAVEN_LCD_INTERFACE
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#include "raven-lcd.h"
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#endif
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#if WEBSERVER
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#include "httpd-fs.h"
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#include "httpd-cgi.h"
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#endif
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#ifdef COFFEE_FILES
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#include "cfs/cfs.h"
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#include "cfs/cfs-coffee.h"
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#endif
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#if UIP_CONF_ROUTER
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#include "net/routing/rimeroute.h"
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#include "net/rime/rime-udp.h"
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#endif
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#include "net/rime.h"
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//#include "node-id.h"
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/*-------------------------------------------------------------------------*/
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/*----------------------Configuration of the .elf file---------------------*/
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typedef struct {unsigned char B2;unsigned char B1;unsigned char B0;} __signature_t;
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#define SIGNATURE __signature_t __signature __attribute__((section (".signature")))
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SIGNATURE = {
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/* Older AVR-GCCs may not define the SIGNATURE_n bytes so use explicit 1284p values */
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.B2 = 0x05,//SIGNATURE_2,
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.B1 = 0x97,//SIGNATURE_1,
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.B0 = 0x1E,//SIGNATURE_0,
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};
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FUSES ={.low = 0xe2, .high = 0x99, .extended = 0xff,};
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/* Put default MAC address in EEPROM */
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#if WEBSERVER
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extern uint8_t mac_address[8]; //These are defined in httpd-fsdata.c via makefsdata.h
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extern uint8_t server_name[16];
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extern uint8_t domain_name[30];
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#else
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uint8_t mac_address[8] EEMEM = {0x02, 0x11, 0x22, 0xff, 0xfe, 0x33, 0x44, 0x55};
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#endif
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/*-----------------------Initial contiki processes--------------------------*/
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#ifdef RAVEN_LCD_INTERFACE
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#ifdef RF230BB
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PROCINIT(&etimer_process, &tcpip_process, &raven_lcd_process);
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#else
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PROCINIT(&etimer_process, &mac_process, &tcpip_process, &raven_lcd_process);
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#endif /*RF230BB*/
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#else
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#ifdef RF230BB
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PROCINIT(&etimer_process, &tcpip_process);
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#elif WEBSERVER //TODO:get hello-world to compile with ipv6
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PROCINIT(&etimer_process, &mac_process, &tcpip_process);
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#else
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PROCINIT(&etimer_process);
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#endif /*RF230BB*/
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#endif /*RAVEN_LCD_INTERFACE*/
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/*-------------------------Low level initialization------------------------*/
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/*------Done in a subroutine to keep main routine stack usage small--------*/
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void initialize(void)
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{
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//calibrate_rc_osc_32k(); //CO: Had to comment this out
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#ifdef RAVEN_LCD_INTERFACE
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/* First rs232 port for Raven 3290 port */
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rs232_init(RS232_PORT_0, USART_BAUD_38400,USART_PARITY_NONE | USART_STOP_BITS_1 | USART_DATA_BITS_8);
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/* Set input handler for 3290 port */
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rs232_set_input(0,raven_lcd_serial_input);
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#endif
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/* Second rs232 port for debugging */
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rs232_init(RS232_PORT_1, USART_BAUD_57600,USART_PARITY_NONE | USART_STOP_BITS_1 | USART_DATA_BITS_8);
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/* Redirect stdout to second port */
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rs232_redirect_stdout(RS232_PORT_1);
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clock_init();
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printf_P(PSTR("\n*******Booting %s*******\n"),CONTIKI_VERSION_STRING);
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/* Initialize process subsystem */
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process_init();
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#ifdef RF230BB
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{
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/* Start radio and radio receive process */
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rf230_init();
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sicslowpan_init(sicslowmac_init(&rf230_driver));
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// ctimer_init();
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// sicslowpan_init(lpp_init(&rf230_driver));
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// rime_init(sicslowmac_driver.init(&rf230_driver));
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// rime_init(lpp_init(&rf230_driver));
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/* Set addresses BEFORE starting tcpip process */
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rimeaddr_t addr;
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memset(&addr, 0, sizeof(rimeaddr_t));
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AVR_ENTER_CRITICAL_REGION();
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eeprom_read_block ((void *)&addr.u8, &mac_address, 8);
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AVR_LEAVE_CRITICAL_REGION();
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memcpy(&uip_lladdr.addr, &addr.u8, 8);
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rf230_set_pan_addr(IEEE802154_PANID, 0, (uint8_t *)&addr.u8);
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rf230_set_channel(24);
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rimeaddr_set_node_addr(&addr);
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PRINTF("MAC address %x:%x:%x:%x:%x:%x:%x:%x\n",addr.u8[0],addr.u8[1],addr.u8[2],addr.u8[3],addr.u8[4],addr.u8[5],addr.u8[6],addr.u8[7]);
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// uip_ip6addr(&ipprefix, 0xaaaa, 0, 0, 0, 0, 0, 0, 0);
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// uip_netif_addr_add(&ipprefix, UIP_DEFAULT_PREFIX_LEN, 0, AUTOCONF);
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// uip_nd6_prefix_add(&ipprefix, UIP_DEFAULT_PREFIX_LEN, 0);
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// PRINTF("Prefix %x::/%u\n",ipprefix.u16[0],UIP_DEFAULT_PREFIX_LEN);
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#if UIP_CONF_ROUTER
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rime_init(rime_udp_init(NULL));
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uip_router_register(&rimeroute);
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#endif
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PRINTF("Driver: %s, Channel: %u\n", sicslowmac_driver.name, rf230_get_channel());
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}
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#endif /*RF230BB*/
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/* Register initial processes */
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procinit_init();
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/* Autostart processes */
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autostart_start(autostart_processes);
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//Give ourselves a prefix
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// init_net();
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/*---If using coffee file system create initial web content if necessary---*/
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#if COFFEE_FILES
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int fa = cfs_open( "/index.html", CFS_READ);
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if (fa<0) { //Make some default web content
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printf_P(PSTR("No index.html file found, creating upload.html!\n"));
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printf_P(PSTR("Formatting FLASH file system for coffee..."));
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cfs_coffee_format();
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printf_P(PSTR("Done!\n"));
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fa = cfs_open( "/index.html", CFS_WRITE);
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int r = cfs_write(fa, &"It works!", 9);
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if (r<0) printf_P(PSTR("Can''t create /index.html!\n"));
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cfs_close(fa);
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// fa = cfs_open("upload.html"), CFW_WRITE);
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// <html><body><form action="upload.html" enctype="multipart/form-data" method="post"><input name="userfile" type="file" size="50" /><input value="Upload" type="submit" /></form></body></html>
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}
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#endif
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/*--------------------------Announce the configuration---------------------*/
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#define ANNOUNCE_BOOT 1 //adds about 400 bytes to program size
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#if ANNOUNCE_BOOT
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#if WEBSERVER
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uint8_t i;
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char buf[80];
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unsigned int size;
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eeprom_read_block (buf,server_name, sizeof(server_name));
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buf[sizeof(server_name)]=0;
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printf_P(PSTR("%s"),buf);
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eeprom_read_block (buf,domain_name, sizeof(domain_name));
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buf[sizeof(domain_name)]=0;
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size=httpd_fs_get_size();
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#ifndef COFFEE_FILES
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printf_P(PSTR(".%s online with fixed %u byte web content\n"),buf,size);
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#elif COFFEE_FILES==1
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printf_P(PSTR(".%s online with static %u byte EEPROM file system\n"),buf,size);
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#elif COFFEE_FILES==2
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printf_P(PSTR(".%s online with dynamic %u KB EEPROM file system\n"),buf,size>>10);
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#elif COFFEE_FILES==3
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printf_P(PSTR(".%s online with static %u byte program memory file system\n"),buf,size);
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#elif COFFEE_FILES==4
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printf_P(PSTR(".%s online with dynamic %u KB program memory file system\n"),buf,size>>10);
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#endif
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/* Add prefixes for testing */
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#if 0
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{
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uip_ip6addr_t ipaddr;
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uip_ip6addr(&ipaddr, 0xaaaa, 0, 0, 0, 0, 0, 0, 0);
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uip_netif_addr_autoconf_set(&ipaddr, &uip_lladdr);
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uip_netif_addr_add(&ipaddr, 16, 0, TENTATIVE);
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}
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#endif
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#if 0
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{
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uip_ip6addr_t ipaddr;
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uip_ip6addr(&ipaddr, 0xaaaa, 0, 0, 0, 0, 0, 0, 0);
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uip_netif_addr_add(&ipaddr, UIP_DEFAULT_PREFIX_LEN, 0, AUTOCONF);
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uip_nd6_prefix_add(&ipaddr, UIP_DEFAULT_PREFIX_LEN, 0);
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}
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#endif
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for(i = 0; i < UIP_CONF_NETIF_MAX_ADDRESSES; i ++) {
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if(uip_netif_physical_if.addresses[i].state != NOT_USED) {
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httpd_cgi_sprint_ip6(*(uip_ipaddr_t*)&uip_netif_physical_if.addresses[i],buf);
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printf_P(PSTR("IPv6 Address: %s\n"),buf);
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}
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}
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#else
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printf_P(PSTR("Online\n"));
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#endif /* WEBSERVER */
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#endif /* ANNOUNCE_BOOT */
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}
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/*---------------------------------------------------------------------------*/
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void log_message(char *m1, char *m2)
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{
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printf_P(PSTR("%s%s\n"), m1, m2);
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}
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/*-------------------------------------------------------------------------*/
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/*------------------------- Main Scheduler loop----------------------------*/
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/*-------------------------------------------------------------------------*/
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int
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main(void)
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{
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initialize();
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while(1) {
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process_run();
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#if DEBUG
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if (rf230_interrupt_flag) {
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if (rf230_interrupt_flag!=11) {
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PRINTF("*****Radio interrupt %u\n",rf230_interrupt_flag);
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rf230_interrupt_flag=0;
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}
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}
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#endif
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#if PINGS
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if (pingtimer1++==10000) {
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pingtimer1=0;
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if (pingtimer2++==1000) {
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PRINTF("-------Ping\n");
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pingtimer2=0;
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raven_ping6();
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}
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}
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#endif
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}
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return 0;
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}
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