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/*
* Copyright (c) 2011 Samsung Electronics Co., Ltd All Rights Reserved
*
* 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.
*/
#define TRACE_TAG TRACE_SDB
#include <stdio.h>
#include <stdlib.h>
#include <ctype.h>
#include <stdarg.h>
#include <errno.h>
#include <string.h>
#include <time.h>
#include <sys/time.h>
#include <signal.h>
#include "utils.h"
#include "fdevent.h"
#include "sdb.h"
#include "commandline.h"
#include "sdb_constants.h"
#include "listener.h"
#if SDB_TRACE
SDB_MUTEX_DEFINE( D_lock );
#endif
MAP hex_map;
static void local_init(int port);
static void init_wakeup_select_func();
#ifdef OS_WINDOWS
static BOOL WINAPI ctrlc_handler(DWORD type)
{
exit(STATUS_CONTROL_C_EXIT);
return TRUE;
}
#endif
void sdb_cleanup(void)
{
sdb_usb_cleanup();
}
static void init_map() {
initialize_map(&event_map, EVENT_MAP_SIZE, NULL, NULL, no_free);
initialize_map(&hex_map, 16, NULL, NULL, no_free);
MAP_KEY key;
key.key_int = (int)'0';
map_put(&hex_map, key, 0);
key.key_int = (int)'1';
map_put(&hex_map, key, (void*)('1' - '0'));
key.key_int = (int)'2';
map_put(&hex_map, key, (void*)('2' - '0'));
key.key_int = (int)'3';
map_put(&hex_map, key, (void*)('3' - '0'));
key.key_int = (int)'4';
map_put(&hex_map, key, (void*)('4' - '0'));
key.key_int = (int)'5';
map_put(&hex_map, key, (void*)('5' - '0'));
key.key_int = (int)'6';
map_put(&hex_map, key, (void*)('6' - '0'));
key.key_int = (int)'7';
map_put(&hex_map, key, (void*)('7' - '0'));
key.key_int = (int)'8';
map_put(&hex_map, key, (void*)('8' - '0'));
key.key_int = (int)'9';
map_put(&hex_map, key, (void*)('9' - '0'));
key.key_int = (int)'a';
map_put(&hex_map, key, (void*)10);
key.key_int = (int)'b';
map_put(&hex_map, key, (void*)(10 + 'b' - 'a'));
key.key_int = (int)'c';
map_put(&hex_map, key, (void*)(10 + 'c' - 'a'));
key.key_int = (int)'d';
map_put(&hex_map, key, (void*)(10 + 'd' - 'a'));
key.key_int = (int)'e';
map_put(&hex_map, key, (void*)(10 + 'e' - 'a'));
key.key_int = (int)'f';
map_put(&hex_map, key, (void*)(10 + 'f' - 'a'));
key.key_int = (int)'A';
map_put(&hex_map, key, (void*)10);
key.key_int = (int)'B';
map_put(&hex_map, key, (void*)(10 + 'B' - 'A'));
key.key_int = (int)'C';
map_put(&hex_map, key, (void*)(10 + 'C' - 'A'));
key.key_int = (int)'D';
map_put(&hex_map, key, (void*)(10 + 'D' - 'A'));
key.key_int = (int)'E';
map_put(&hex_map, key, (void*)(10 + 'E' - 'A'));
key.key_int = (int)'F';
map_put(&hex_map, key, (void*)(10 + 'F' - 'A'));
#if defined(OS_WINDOWS)
initialize_map(&sdb_handle_map, WIN32_MAX_FHS / 2, NULL, NULL, no_free);
#endif
}
int sdb_main(int is_daemon, int server_port)
{
#ifdef OS_WINDOWS
SetConsoleCtrlHandler( ctrlc_handler, TRUE );
#else
// No SIGCHLD. Let the service subproc handle its children.
signal(SIGPIPE, SIG_IGN);
#endif
init_wakeup_select_func();
if(install_listener(server_port, 0, NULL, serverListener)) {
_exit(1);
}
if (is_daemon) {
start_logging();
}
//install listener for getting emulator information from qemu
install_listener(DEFAULT_SDB_QEMU_PORT, 0, NULL, qemuListener);
sdb_usb_init();
local_init(DEFAULT_SDB_LOCAL_TRANSPORT_PORT);
LOG_INFO("Event loop starting\n");
FDEVENT_LOOP();
atexit(sdb_cleanup);
return 0;
}
static void local_init(int port)
{
if(port < 1024) {
port = DEFAULT_SDB_LOCAL_TRANSPORT_PORT;
}
int count = SDB_LOCAL_TRANSPORT_MAX;
LOG_INFO("try to connect to emulator instances when booting sdb server up\n");
for ( ; count > 0; count--, port += 10 ) {
(void) local_connect(port, NULL);
}
}
void init_wakeup_select_func() {
D("initialize select wakeup func\n");
int socket_pair[2];
if(sdb_socketpair(socket_pair)){
D("cannot open select wakeup socketpair\n");
return;
}
fdevent_wakeup_send = socket_pair[0];
fdevent_wakeup_recv = socket_pair[1];
fdevent_install(&fdevent_wakeup_fde,
fdevent_wakeup_recv,
wakeup_select_func,
0);
FDEVENT_SET(&fdevent_wakeup_fde, FDE_READ);
}
int main(int argc, char **argv)
{
log_init();
sdb_sysdeps_init();
init_map();
return process_cmdline(argc - 1, argv + 1);
}
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