/*
* Initialization.
*
* minithread_system_initialize:
* This procedure should be called from your C main procedure
* to turn a single threaded UNIX process into a multithreaded
* program.
*
* Initialize any private data structures.
* Create the idle thread.
* Fork the thread which should call mainproc(mainarg)
* Start scheduling.
*
*/
void
minithread_system_initialize(proc_t mainproc, arg_t mainarg) {
minithread_t clean_up_thread = NULL;
int a = 0;
void* dummy_ptr = NULL;
minithread_t tmp = NULL;
tmp = NULL;
dummy_ptr = (void*)&a;
current_id = 0; // the next thread id to be assigned
id_lock = semaphore_create();
semaphore_initialize(id_lock,1);
runnable_q = multilevel_queue_new(4);
blocked_q = queue_new();
blocked_q_lock = semaphore_create();
semaphore_initialize(blocked_q_lock,1);
dead_q = queue_new();
dead_q_lock = semaphore_create();
semaphore_initialize(dead_q_lock,1);
dead_sem = semaphore_create();
semaphore_initialize(dead_sem,0);
runnable_q_lock = semaphore_create();
semaphore_initialize(runnable_q_lock,1);
clean_up_thread = minithread_create(clean_up, NULL);
multilevel_queue_enqueue(runnable_q,
clean_up_thread->priority,clean_up_thread);
runnable_count++;
minithread_clock_init(TIME_QUANTA, (interrupt_handler_t)clock_handler);
init_alarm();
current_thread = minithread_create(mainproc, mainarg);
minithread_switch(&dummy_ptr, &(current_thread->stacktop));
return;
}
/*!
* @brief initialize all
* @return 0
*/
int init_battery_meter() {
/* init the leds */
init_leds();
/* init the alarm*/
init_alarm();
return 0;
}
/*
* Initialise comms and accelerometer
*/
void init_morpheuz(Window *window) {
init_alarm();
open_comms();
// Accelerometer
accel_data_service_subscribe(25, accel_data_handler);
accel_service_set_sampling_rate(ACCEL_SAMPLING_10HZ);
// Set click provider
window_set_click_config_provider(window, (ClickConfigProvider) click_config_provider);
// Set the smart status
set_smart_status();
}
struct tcp_sock *tcp_client_create(struct tcp_conf *c)
{
struct tcp_sock *m;
m = calloc(sizeof(struct tcp_sock), 1);
if (m == NULL)
return NULL;
m->conf = c;
if (tcp_client_init(m, c) == -1) {
free(m);
return NULL;
}
init_alarm(&tcp_connect_alarm, NULL, tcp_connect_alarm_cb);
return m;
}
void
timer_driver_thread(void) {
printk("%s%d","timer:",current_pcb->s->value);
static struct Message m;
init_100hz_timer();
init_alarm();
add_irq_handle(0, timer_intr);
while (TRUE) {
receive(ANY, &m);
switch (m.type) {
case TIMER_SET_ALRM:
lock();
new_alarm(m.int_msg.p1, m.int_msg.p2);
unlock();
}
}
panic("timer\n");
}
void kermit_send(int fd_out, int fd_in, char *file_list[], int list_size) {
unsigned char buffer[0x64], response[0x64];
unsigned char len, seq;
int i, file, response_length;
char *ptr;
tabel = tabelcrc(CRCCCITT);
seq = 0;
init_alarm();
me.maxl = 79;
me.time = 3;
me.npad = 0;
me.padc = 0x00;
me.eol = '\r';
me.qctl = '#';
me.qbin = '&';
me.chkt = '1';
me.rept = '~';
len = 9 + 4;
set_settings(buffer, me);
set_hf_send_packet(fd_out, fd_in, buffer, len, &seq, 'S', response, &response_length);
get_settings(response, &you);
for(i = 0; i < list_size; i++) {
file = open(file_list[i], O_RDONLY);
if(file == -1) {
fprintf(stderr, "sender: the file %s could not be opened\n", file_list[i]);
continue;
}
ptr = strrchr(file_list[i], '/');
if(ptr == NULL) {
len = strlen(file_list[i]);
memcpy(buffer + 4, file_list[i], len);
} else {
len = strlen(ptr + 1);
memcpy(buffer + 4, ptr + 1, len);
}
len += 4;
set_hf_send_packet(fd_out, fd_in, buffer, len, &seq, 'F', response, &response_length);
fprintf(stderr, "sender: sending file %s\n", file_list[i]);
send_file_data(fd_out, fd_in, file, &seq);
len = 4;
set_hf_send_packet(fd_out, fd_in, buffer, len, &seq, 'Z', response, &response_length);
close(file);
}
len = 4;
set_hf_send_packet(fd_out, fd_in, buffer, len, &seq, 'B', response, &response_length);
free(tabel);
}
void init()
{
sigset_t sigmask;
sigemptyset(&sigmask);
sigaddset(&sigmask, SIGALRM);
sigaddset(&sigmask, SIGUSR1);
sigprocmask(SIG_BLOCK, &sigmask, NULL);
console_print("Emergence Client " VERSION "\n");
SDL_Init(SDL_INIT_AUDIO);
init_user();
init_network();
init_timer();
init_openssl();
init_key();
init_download();
init_servers();
create_cvars();
init_console_cvars();
init_render_cvars();
init_map_cvars();
create_control_cvars();
// create_input_cvars();
init_tick_cvars();
init_console();
create_colour_cvars();
struct string_t *string = new_string_string(emergence_home_dir);
string_cat_text(string, "/client.config");
if(!exec_config_file(string->text))
{
exec_config_file(find_resource("default-controls.config"));
}
else
{
char *ver = get_cvar_string("version");
if(*ver == '\0')
{
struct string_t *command = new_string_text("rm ");
string_cat_string(command, emergence_home_dir);
string_cat_text(command, "/skins/default.skin*");
console_print("%s\n", command->text);
system(command->text);
vid_mode = -1; // find a nice mode
exec_config_file(find_resource("default-controls.config"));
}
free(ver);
}
free_string(string);
set_cvar_string("version", VERSION);
init_skin();
init_input();
init_control();
init_render();
init_rcon();
init_ping();
create_cvar_command("quit", client_shutdown_char);
init_sound();
init_game();
init_alarm();
render_frame();
string = new_string_text("%s%s", emergence_home_dir->text, "/client.autoexec");
if(!exec_config_file(string->text))
exec_config_file(find_resource("default-client.autoexec"));
free_string(string);
start_server_discovery();
}
int
main (int argc, char **argv)
{
int agentx_subagent = AGENT_TRUE;
char c;
int rc = 0;
pid_t child;
/* change this if you want to be a SNMP master agent */
while ((c = getopt (argc, argv, "fds?")) != EOF)
switch (c)
{
case 'f':
do_fork = AGENT_TRUE;
break;
case 'd':
debug_register_tokens (AGENT);
snmp_enable_stderrlog ();
snmp_set_do_debugging (1);
break;
break;
case 's':
do_syslog = AGENT_FALSE;
break;
default:
printf ("Usage %s [-dfs]\n", argv[0]);
printf ("where -d enables debug mode\n");
printf ("where -f enables forking\n");
printf ("where -s disables logging via syslog facility.\n");
exit (1);
}
init_snmp_logging ();
if (do_syslog == AGENT_TRUE)
{
snmp_enable_calllog ();
snmp_enable_syslog_ident (AGENT, LOG_DAEMON);
}
snmp_log (LOG_INFO, "Starting %s\n", version);
/* we're an agentx subagent? */
if (agentx_subagent)
{
/* make us a agentx client. */
rc = netsnmp_ds_set_boolean (NETSNMP_DS_APPLICATION_ID,
NETSNMP_DS_AGENT_ROLE, 1);
}
/* initialize the agent library */
rc = init_agent (AGENT);
if (rc != 0)
{
snmp_log (LOG_ERR, "Could not initialize connection to SNMP daemon. \n"
"Perhaps you are running %s as non-root?\n", argv[0]);
exit (rc);
}
/* Read configuration information here, before we initialize */
snmpd_register_config_handler (TRAPS_TOKEN,
hpiSubagent_parse_config_traps,
NULL,
"hpiSubagent on/off switch for sending events upon startup");
snmpd_register_config_handler (INTERVAL_TOKEN,
hpiSubagent_parse_config_interval,
NULL,
"hpiSubagent time in seconds before HPI API is queried for information.");
snmpd_register_config_handler (MAX_EVENT_TOKEN,
hpiSubagent_parse_config_max_event,
NULL,
"hpiSubagent MAX number of rows for Events.");
init_snmp (AGENT);
/* Initialize tables */
initialize_table_saHpiTable ();
initialize_table_saHpiRdrTable ();
initialize_table_saHpiSensorTable ();
initialize_table_saHpiCtrlTable ();
initialize_table_saHpiInventoryTable ();
initialize_table_saHpiWatchdogTable ();
initialize_table_saHpiHotSwapTable ();
initialize_table_saHpiSystemEventLogTable ();
initialize_table_saHpiEventTable ();
initialize_table_saHpiSensorReadingCurrentTable ();
initialize_table_saHpiSensorReadingMaxTable ();
initialize_table_saHpiSensorReadingMinTable ();
initialize_table_saHpiSensorReadingNominalTable ();
initialize_table_saHpiSensorReadingNormalMaxTable ();
initialize_table_saHpiSensorReadingNormalMinTable ();
initialize_table_saHpiSensorThdLowCriticalTable ();
initialize_table_saHpiSensorThdLowMajorTable ();
initialize_table_saHpiSensorThdLowMinorTable ();
initialize_table_saHpiSensorThdUpCriticalTable ();
initialize_table_saHpiSensorThdUpMajorTable ();
initialize_table_saHpiSensorThdUpMinorTable ();
initialize_table_saHpiSensorThdNegHysteresisTable ();
initialize_table_saHpiSensorThdPosHysteresisTable ();
if (send_traps_on_startup == AGENT_TRUE)
send_traps = AGENT_TRUE;
if (populate_rpt () != AGENT_ERR_NOERROR)
{
snmp_log (LOG_ERR, "Could not retrieve RPT entries. Exiting\n.");
rc = -1;
goto stop;
}
populate_event ();
if (init_alarm () != AGENT_ERR_NOERROR)
{
snmp_log (LOG_ERR, "Could not start our internal loop . Exiting\n.");
rc = -1;
goto stop;
}
send_traps = AGENT_TRUE;
/* If we're going to be a snmp master agent, initial the ports */
if (!agentx_subagent)
init_master_agent (); /* open the port to listen on (defaults to udp:161) */
if (do_fork == AGENT_TRUE)
{
if ((child = fork ()) < 0)
{
snmp_log (LOG_ERR, "Could not fork!\n");
exit (-1);
}
if (child != 0)
exit (0);
}
/* In case we recevie a request to stop (kill -TERM or kill -INT) */
keep_running = 1;
signal (SIGTERM, stop_server);
signal (SIGINT, stop_server);
/* you're main loop here... */
while (keep_running)
{
/* if you use select(), see snmp_select_info() in snmp_api(3) */
/* --- OR --- */
rc = agent_check_and_process (1); /* 0 == don't block */
}
stop:
/* at shutdown time */
snmp_log (LOG_INFO, "Stopping %s\n", version);
snmp_shutdown (AGENT);
return rc;
}
int
main (int argc, char **argv)
{
int agentx_subagent = AGENT_TRUE;
int c;
int rc = 0;
SaErrorT rv = SA_OK;
SaHpiVersionT hpiVer;
SaHpiSessionIdT sessionid;
SaHpiDomainInfoT domain_info;
SaHpiBoolT run_threaded = TRUE;
pid_t child;
char * env;
/* change this if you want to be a SNMP master agent */
debug_register_tokens (AGENT);
snmp_enable_stderrlog ();
snmp_set_do_debugging (1);
while ((c = getopt (argc, argv, "fdsCx:h?")) != EOF) {
switch (c) {
case 'f':
do_fork = AGENT_TRUE;
break;
case 'd':
debug_register_tokens (AGENT);
snmp_enable_stderrlog ();
snmp_set_do_debugging (1);
break;
case 's':
do_syslog = AGENT_FALSE;
break;
case 'C':
netsnmp_ds_set_boolean(NETSNMP_DS_LIBRARY_ID,
NETSNMP_DS_LIB_DONT_READ_CONFIGS,
1);
break;
case 'x':
netsnmp_ds_set_string(NETSNMP_DS_APPLICATION_ID,
NETSNMP_DS_AGENT_X_SOCKET,
optarg);
break;
case 'h':
default:
usage(argv[0]);
exit(1);
break;
}
}
if (do_syslog == AGENT_TRUE) {
snmp_enable_calllog ();
snmp_enable_syslog_ident (AGENT, LOG_DAEMON);
}
snmp_log (LOG_INFO, "Starting %s\n", version);
/* we're an agentx subagent? */
if (agentx_subagent) {
/* make us a agentx client. */
rc = netsnmp_ds_set_boolean (NETSNMP_DS_APPLICATION_ID,
NETSNMP_DS_AGENT_ROLE, 1);
}
/* initialize the agent library */
rc = init_agent (AGENT);
if (rc != 0) {
snmp_log (LOG_ERR, "Could not initialize connection to SNMP daemon. \n"
"Perhaps you are running %s as non-root?\n", argv[0]);
exit (rc);
}
/* Read configuration information here, before we initialize */
snmpd_register_config_handler (TRAPS_TOKEN,
hpiSubagent_parse_config_traps,
NULL,
"hpiSubagent on/off switch for sending events upon startup");
snmpd_register_config_handler (MAX_EVENT_TOKEN,
hpiSubagent_parse_config_max_event,
NULL,
"hpiSubagent MAX number of rows for Events.");
init_snmp (AGENT);
/*
* Initialize HPI library
*/
hpiVer = saHpiVersionGet();
DEBUGMSGTL ((AGENT, "Hpi Version %d Implemented.\n", hpiVer));
rv = saHpiSessionOpen( SAHPI_UNSPECIFIED_DOMAIN_ID, &sessionid, NULL );
if (rv != SA_OK) {
DEBUGMSGTL ((AGENT, "saHpiSessionOpen Error: returns %s\n",
oh_lookup_error(rv)));
exit(-1);
}
DEBUGMSGTL ((AGENT, "saHpiSessionOpen returns with SessionId %d\n",
sessionid));
/* Get the DomainInfo structur, This is how we get theDomainId for this Session */
rv = saHpiDomainInfoGet(sessionid, &domain_info);
if (rv != SA_OK) {
DEBUGMSGTL ((AGENT, "saHpiSessionOpen Error: returns %s\n",
oh_lookup_error(rv)));
exit(-1);
}
/* store session numbers */
store_session_info(sessionid, domain_info.DomainId);
/* subscribe all sessions/events */
subcsribe_all_sessions();
/* Resource discovery */
rv = saHpiDiscover(sessionid);
if (rv != SA_OK) {
DEBUGMSGTL ((AGENT, "saHpiDiscover Error: returns %s\n",oh_lookup_error(rv)));
exit(-1);
}
DEBUGMSGTL ((AGENT, "saHpiDiscover Success!\n"));
/* Initialize subagent tables */
init_saHpiDomainInfoTable();
init_saHpiDomainAlarmTable();
init_saHpiDomainReferenceTable();
init_saHpiResourceTable();
init_saHpiRdrTable();
init_saHpiCtrlDigitalTable();
init_saHpiCtrlDiscreteTable();
init_saHpiCtrlAnalogTable();
init_saHpiCtrlStreamTable();
init_saHpiCtrlTextTable();
init_saHpiCtrlOemTable();
init_saHpiSensorTable();
init_saHpiCurrentSensorStateTable();
init_saHpiSensorReadingMaxTable();
init_saHpiSensorReadingMinTable();
init_saHpiSensorReadingNominalTable();
init_saHpiSensorReadingNormalMaxTable();
init_saHpiSensorReadingNormalMinTable();
init_saHpiSensorThdLowCriticalTable();
init_saHpiSensorThdLowMajorTable();
init_saHpiSensorThdLowMinorTable();
init_saHpiSensorThdUpCriticalTable();
init_saHpiSensorThdUpMajorTable();
init_saHpiSensorThdUpMinorTable();
init_saHpiSensorThdPosHysteresisTable();
init_saHpiSensorThdNegHysteresisTable();
init_saHpiInventoryTable();
init_saHpiWatchdogTable();
init_saHpiAnnunciatorTable();
init_saHpiAreaTable();
init_saHpiFieldTable();
init_saHpiEventTable();
init_saHpiResourceEventTable();
init_saHpiDomainEventTable();
init_saHpiSensorEventTable();
init_saHpiOEMEventTable();
init_saHpiHotSwapEventTable();
init_saHpiWatchdogEventTable();
init_saHpiSoftwareEventTable();
init_saHpiSensorEnableChangeEventTable();
init_saHpiUserEventTable();
init_saHpiEventLogInfoTable();
init_saHpiEventLogTable();
init_saHpiResourceEventLogTable();
init_saHpiSensorEventLogTable();
init_saHpiHotSwapEventLogTable();
init_saHpiWatchdogEventLogTable();
init_saHpiSoftwareEventLogTable();
init_saHpiOEMEventLogTable();
init_saHpiUserEventLogTable();
init_saHpiSensorEnableChangeEventLogTable();
init_saHpiDomainEventLogTable();
init_saHpiHotSwapTable();
init_saHpiAutoInsertTimeoutTable();
init_saHpiAutoInsertTimeoutTable();
init_saHpiAnnouncementTable();
init_saHpiAnnouncementEventLogTable();
if (send_traps_on_startup == AGENT_TRUE)
send_traps = AGENT_TRUE;
/* after initialization populate tables */
populate_saHpiDomainInfoTable(sessionid);
populate_saHpiDomainAlarmTable(sessionid);
poplulate_saHpiDomainReferenceTable(sessionid);
populate_saHpiResourceTable(sessionid);
/* populate_saHpiResourceTable() calls:
* populate_saHpiRdrTable(); calls:
* populate_saHpiCtrlDigitalTable();
* populate_saHpiCtrlDiscreteTable();
* populate_saHpiCtrlAnalogTable();
* populate_saHpiCtrlStreamTable();
* populate_saHpiCtrlTextTable();
* populate_saHpiCtrlOemTable();
* populate_saHpiSensorTable();
* populate_saHpiSesnorReadingMaxTable();
* populate_saHpiSesnorReadingMinTable();
* populate_saHpiSesnorReadingNominalTable();
* populate_saHpiSesnorReadingNormalMaxTable();
* populate_saHpiSesnorReadingNormalMinTable();
* populate_saHpiSensorThdLowCriticalTable();
* populate_saHpiSensorThdLowMajorTable();
* populate_saHpiSensorThdLowMinorTable();
* populate_saHpiSensorThdUpCriticalTable();
* populate_saHpiSensorThdUpMajorTable();
* populate_saHpiSensorThdUpMinorTable();
* populate_saHpiSensorThdPosHysteresisTable();
* populate_saHpiSensorThdNegHysteresisTable();
* populate_saHpiCurrentSensorStateTable();
* populate_saHpiInventoyTable();
* populate_saHpiWatchdogTable();
* populate_saHpiAnnunciatorTable();
* populate_saHpiAreaTable();
* populate_saHpiFieldTable();
* populate_saHpiHotSwapTable();
* populate_saHpiAutoInsertTimeoutTable();
* populate_saHpiAnnouncementTable();
*/
populate_saHpiEventTable(sessionid);
/* populate_saHpiResourceEventTable();
* populate_saHpiDomainEventTable();
* populate_saHpiSensorEventTable();
* populate_saHpiOemEventTable();
* populate_saHpiHotSwapEventTable();
* populate_saHpiWatchdogEventTable();
* populate_saHpiSoftwareEventTable();
* populate_saHpiSensorEnableChangeEventTable();
* populate_saHpiUserEventTable();
*/
populate_saHpiEventLogInfo(sessionid);
populate_saHpiEventLog (sessionid);
/*
* populate_saHpiResourceEventLogTable();
* populate_saHpiSensorEventLogTable();
* populate_saHpiHotSwapEventLogTable();
* populate_saHpiWatchdogEventLogTable();
* populate_saHpiSoftwareEventLogTable();
* populate_saHpiOemEventLogTable();
* populate_saHpiUserEventLogTable();
* populate_saHpiSensorEnableChangeEventLogTable();
* populate_saHpiDomainEventLogTable();
*/
/* Determine whether or not we're in threaded mode */
env = getenv("OPENHPI_THREADED");
if ((env == (char *)NULL) || (strcmp(env, "NO") == 0)) {
DEBUGMSGTL ((AGENT, "Running in nonthreaded mode. Configuring polling mechanism\n"));
run_threaded = SAHPI_FALSE;
if (init_alarm() != AGENT_ERR_NOERROR) {
snmp_log (LOG_ERR, "Could not initialize polling mechanism. Exiting\n.");
rc = -1;
goto stop;
}
}
else {
DEBUGMSGTL ((AGENT, "Running in threaded mode. Spawing thread\n"));
/* start event thread */
set_run_threaded(TRUE);
if (start_event_thread(&sessionid) != AGENT_ERR_NOERROR) {
snmp_log (LOG_ERR, "Could not start our internal loop . Exiting\n.");
rc = -1;
goto stop;
}
}
send_traps = AGENT_TRUE;
/* If we're going to be a snmp master agent, initial the ports */
if (!agentx_subagent)
init_master_agent (); /* open the port to listen on (defaults to udp:161) */
if (do_fork == AGENT_TRUE) {
if ((child = fork ()) < 0) {
snmp_log (LOG_ERR, "Could not fork!\n");
exit (-1);
}
if (child != 0)
exit (0);
}
/* In case we recevie a request to stop (kill -TERM or kill -INT) */
keep_running = 1;
signal (SIGTERM, stop_server);
signal (SIGINT, stop_server);
/* you're main loop here... */
while (keep_running) {
/* if you use select(), see snmp_select_info() in snmp_api(3) */
/* --- OR --- */
rc = agent_check_and_process (1);
}
stop:
DEBUGMSGTL ((AGENT,
"WARNING: closeSaHpiSession: hpiSubagent.c: nolong implemented!"));
//closeSaHpiSession();
/* at shutdown time */
snmp_log (LOG_INFO, "Stopping %s\n", version);
snmp_shutdown (AGENT);
return rc;
}
