PROCESS_THREAD(cetic_6lbr_process, ev, data)
{
PROCESS_BEGIN();
cetic_6lbr_startup = clock_seconds();
#if CONTIKI_TARGET_NATIVE
slip_config_handle_arguments(contiki_argc, contiki_argv);
#endif
load_nvm_config();
platform_init();
process_start(ð_drv_process, NULL);
while(!ethernet_ready) {
PROCESS_PAUSE();
}
process_start(&tcpip_process, NULL);
PROCESS_PAUSE();
#if CETIC_NODE_INFO
node_info_init();
#endif
packet_filter_init();
cetic_6lbr_init();
#if WEBSERVER
process_start(&webserver_nogui_process, NULL);
#endif
#if UDPSERVER
process_start(&udp_server_process, NULL);
#endif
printf("CETIC 6LBR Started\n");
#if CONTIKI_TARGET_NATIVE
PROCESS_WAIT_EVENT();
etimer_set(&reboot_timer, CLOCK_SECOND);
PROCESS_WAIT_EVENT();
printf("Exiting...\n");
exit(0);
#endif
PROCESS_END();
}
PROCESS_THREAD(cetic_6lbr_process, ev, data)
{
static struct etimer timer;
static int addr_number;
PROCESS_BEGIN();
/* Step 0: Basic infrastructure initialization */
LOG6LBR_NOTICE("Starting 6LBR version " CETIC_6LBR_VERSION " (" CONTIKI_VERSION_STRING ")\n");
//Turn off radio until 6LBR is properly configured
NETSTACK_MAC.off(0);
cetic_6lbr_restart_event = process_alloc_event();
cetic_6lbr_reload_event = process_alloc_event();
cetic_6lbr_startup = clock_seconds();
#if CETIC_6LBR_MULTI_RADIO
network_itf_init();
#endif
/* Step 1: Platform specific initialization */
platform_init();
/* Step 2: Register configuration hooks and set default configuration */
#if CETIC_6LBR_NODE_INFO
node_info_config();
#endif
/* Step 3: Load configuration from NVM and configuration file */
platform_load_config(CONFIG_LEVEL_BOOT);
#if !LOG6LBR_STATIC
if(nvm_data.log_level != 0xFF) {
Log6lbr_level = nvm_data.log_level;
Log6lbr_services = nvm_data.log_services;
}
LOG6LBR_NOTICE("Log level: %d (services: %x)\n", Log6lbr_level, Log6lbr_services);
#else
LOG6LBR_NOTICE("Log level: %d (services: %x)\n", LOG6LBR_LEVEL, LOG6LBR_SERVICE_DEFAULT);
#endif
/* Step 4: Initialize radio and network interfaces */
#if CETIC_6LBR_FRAMER_WRAPPER
framer_wrapper_init();
#endif
#if CETIC_6LBR_MAC_WRAPPER
mac_wrapper_init();
#endif
#if CETIC_6LBR_MULTI_RADIO
CETIC_6LBR_MULTI_RADIO_DEFAULT_MAC.init();
#endif
#if !CETIC_6LBR_ONE_ITF
platform_radio_init();
while(!radio_ready) {
PROCESS_PAUSE();
}
#endif
eth_drv_init();
while(!ethernet_ready) {
PROCESS_PAUSE();
}
//Turn on radio and keep it always on
NETSTACK_MAC.off(1);
/* Step 5: Initialize Network stack */
#if CETIC_6LBR_LLSEC_WRAPPER
#if CETIC_6LBR_WITH_ADAPTIVESEC
llsec_strategy_wrapper_init();
#endif
llsec_wrapper_init();
#endif
#if CETIC_6LBR_MULTICAST_WRAPPER
multicast_wrapper_init();
#endif
//6LoWPAN init
memcpy(addr_contexts[0].prefix, nvm_data.wsn_6lowpan_context_0, sizeof(addr_contexts[0].prefix));
//clean up any early packet
uip_len = 0;
process_start(&tcpip_process, NULL);
PROCESS_PAUSE();
/* Step 6: Configure network interfaces */
packet_filter_init();
cetic_6lbr_init();
//Wait result of DAD on 6LBR addresses
addr_number = uip_ds6_get_addr_number(-1);
LOG6LBR_INFO("Checking addresses duplication\n");
etimer_set(&timer, CLOCK_SECOND);
while(uip_ds6_get_addr_number(ADDR_TENTATIVE) > 0) {
PROCESS_WAIT_EVENT_UNTIL(ev == PROCESS_EVENT_TIMER);
etimer_set(&timer, CLOCK_SECOND);
}
//Can not use equality as autoconf address could be created when running DAD
if(uip_ds6_get_addr_number(-1) < addr_number) {
LOG6LBR_FATAL("Addresses duplication failed\n");
cetic_6lbr_restart_type = CETIC_6LBR_RESTART;
platform_restart();
}
/* Step 7: Finalize configuration of network interfaces */
cetic_6lbr_init_finalize();
/* Step 8: Initialize 6LBR core and base applications */
platform_load_config(CONFIG_LEVEL_CORE);
PROCESS_PAUSE();
#if CETIC_6LBR_WITH_WEBSERVER
webserver_init();
#endif
#if CETIC_6LBR_NODE_INFO
node_info_init();
#endif
#if CETIC_6LBR_NODE_CONFIG
node_config_init();
#endif
/* Step 9: Initialize and configure 6LBR applications */
platform_load_config(CONFIG_LEVEL_BASE);
PROCESS_PAUSE();
#if CETIC_6LBR_WITH_UDPSERVER
udp_server_init();
#endif
#if UDPCLIENT
process_start(&udp_client_process, NULL);
#endif
#if WITH_TINYDTLS
dtls_init();
#endif
#if WITH_COAPSERVER
if((nvm_data.global_flags & CETIC_GLOBAL_DISABLE_COAP_SERVER) == 0) {
coap_server_init();
}
#endif
#if WITH_DTLS_ECHO
process_start(&dtls_echo_server_process, NULL);
#endif
#if CETIC_6LBR_WITH_NVM_PROXY
nvm_proxy_init();
#endif
#if CETIC_6LBR_WITH_DNS_PROXY
dns_proxy_init();
#endif
/* Step 10: Finalize platform configuration and load runtime configuration */
platform_finalize();
platform_load_config(CONFIG_LEVEL_APP);
LOG6LBR_INFO("CETIC 6LBR Started\n");
PROCESS_WAIT_EVENT_UNTIL(ev == cetic_6lbr_restart_event);
etimer_set(&timer, CLOCK_SECOND);
PROCESS_WAIT_EVENT_UNTIL(ev == PROCESS_EVENT_TIMER);
/* Shutdown 6LBR */
//Turn off radio
NETSTACK_MAC.off(0);
platform_restart();
PROCESS_END();
}
PROCESS_THREAD(cetic_6lbr_process, ev, data)
{
PROCESS_BEGIN();
cetic_6lbr_startup = clock_seconds();
#if CONTIKI_TARGET_NATIVE
slip_config_handle_arguments(contiki_argc, contiki_argv);
if (watchdog_interval) {
process_start(&native_6lbr_watchdog, NULL);
} else {
LOG6LBR_WARN("6LBR Watchdog disabled\n");
}
#endif
LOG6LBR_INFO("Starting 6LBR version " CETIC_6LBR_VERSION " (" CONTIKI_VERSION_STRING ")\n");
load_nvm_config();
platform_init();
process_start(ð_drv_process, NULL);
while(!ethernet_ready) {
PROCESS_PAUSE();
}
//clean up any early packet
uip_len = 0;
process_start(&tcpip_process, NULL);
PROCESS_PAUSE();
#if CETIC_NODE_INFO
node_info_init();
#endif
packet_filter_init();
cetic_6lbr_init();
#if WEBSERVER
process_start(&webserver_nogui_process, NULL);
#endif
#if UDPSERVER
process_start(&udp_server_process, NULL);
#endif
LOG6LBR_INFO("CETIC 6LBR Started\n");
#if CONTIKI_TARGET_NATIVE
PROCESS_WAIT_EVENT();
etimer_set(&reboot_timer, CLOCK_SECOND);
PROCESS_WAIT_EVENT();
switch (cetic_6lbr_restart_type) {
case CETIC_6LBR_RESTART:
LOG6LBR_INFO("Exiting...\n");
exit(0);
break;
case CETIC_6LBR_REBOOT:
LOG6LBR_INFO("Rebooting...\n");
system("reboot");
break;
case CETIC_6LBR_HALT:
LOG6LBR_INFO("Halting...\n");
system("halt");
break;
default:
//We should never end up here...
exit(1);
}
//We should never end up here...
exit(1);
#endif
PROCESS_END();
}
