int main(int argc, char *argv[])
{
const char *bredr_path = NULL, *amp_path = NULL, *proto = NULL;
bool raw_device = false;
sigset_t mask;
int exit_status, count = 0, proto_id = HCI_UART_H4;
for (;;) {
int opt;
opt = getopt_long(argc, argv, "B:A:P:Rvh",
main_options, NULL);
if (opt < 0)
break;
switch (opt) {
case 'B':
bredr_path = optarg;
break;
case 'A':
amp_path = optarg;
break;
case 'P':
proto = optarg;
break;
case 'R':
raw_device = true;
break;
case 'v':
printf("%s\n", VERSION);
return EXIT_SUCCESS;
case 'h':
usage();
return EXIT_SUCCESS;
default:
return EXIT_FAILURE;
}
}
if (argc - optind > 0) {
fprintf(stderr, "Invalid command line parameters\n");
return EXIT_FAILURE;
}
mainloop_init();
sigemptyset(&mask);
sigaddset(&mask, SIGINT);
sigaddset(&mask, SIGTERM);
mainloop_set_signal(&mask, signal_callback, NULL, NULL);
if (proto) {
unsigned int i;
for (i = 0; proto_table[i].name; i++) {
if (!strcmp(proto_table[i].name, proto)) {
proto_id = proto_table[i].id;
break;
}
}
if (!proto_table[i].name) {
fprintf(stderr, "Invalid protocol\n");
return EXIT_FAILURE;
}
}
if (bredr_path) {
unsigned long flags;
int fd;
printf("Attaching BR/EDR controller to %s\n", bredr_path);
flags = (1 << HCI_UART_RESET_ON_INIT);
if (raw_device)
flags = (1 << HCI_UART_RAW_DEVICE);
fd = attach_proto(bredr_path, proto_id, flags);
if (fd >= 0) {
mainloop_add_fd(fd, 0, uart_callback, NULL, NULL);
count++;
}
}
if (amp_path) {
unsigned long flags;
int fd;
printf("Attaching AMP controller to %s\n", amp_path);
flags = (1 << HCI_UART_RESET_ON_INIT) |
(1 << HCI_UART_CREATE_AMP);
if (raw_device)
flags = (1 << HCI_UART_RAW_DEVICE);
fd = attach_proto(amp_path, proto_id, flags);
if (fd >= 0) {
mainloop_add_fd(fd, 0, uart_callback, NULL, NULL);
count++;
}
}
if (count < 1) {
fprintf(stderr, "No controller attached\n");
return EXIT_FAILURE;
}
exit_status = mainloop_run();
return exit_status;
}
int main(int argc, char *argv[])
{
const char *bredr_path = NULL, *amp_path = NULL, *proto = NULL;
bool flowctl = true, raw_device = false;
int exit_status, count = 0, proto_id = HCI_UART_H4;
unsigned int speed = B115200;
for (;;) {
int opt;
opt = getopt_long(argc, argv, "B:A:P:S:NRvh",
main_options, NULL);
if (opt < 0)
break;
switch (opt) {
case 'B':
bredr_path = optarg;
break;
case 'A':
amp_path = optarg;
break;
case 'P':
proto = optarg;
break;
case 'S':
speed = tty_get_speed(atoi(optarg));
if (!speed) {
fprintf(stderr, "Invalid speed: %s\n", optarg);
return EXIT_FAILURE;
}
break;
case 'N':
flowctl = false;
break;
case 'R':
raw_device = true;
break;
case 'v':
printf("%s\n", VERSION);
return EXIT_SUCCESS;
case 'h':
usage();
return EXIT_SUCCESS;
default:
return EXIT_FAILURE;
}
}
if (argc - optind > 0) {
fprintf(stderr, "Invalid command line parameters\n");
return EXIT_FAILURE;
}
mainloop_init();
if (proto) {
unsigned int i;
for (i = 0; proto_table[i].name; i++) {
if (!strcmp(proto_table[i].name, proto)) {
proto_id = proto_table[i].id;
break;
}
}
if (!proto_table[i].name) {
fprintf(stderr, "Invalid protocol\n");
return EXIT_FAILURE;
}
}
if (bredr_path) {
unsigned long flags;
int fd;
printf("Attaching Primary controller to %s\n", bredr_path);
flags = (1 << HCI_UART_RESET_ON_INIT);
if (raw_device)
flags = (1 << HCI_UART_RAW_DEVICE);
fd = attach_proto(bredr_path, proto_id, speed, flowctl, flags);
if (fd >= 0) {
mainloop_add_fd(fd, 0, uart_callback, NULL, NULL);
count++;
}
}
if (amp_path) {
unsigned long flags;
int fd;
printf("Attaching AMP controller to %s\n", amp_path);
flags = (1 << HCI_UART_RESET_ON_INIT) |
(1 << HCI_UART_CREATE_AMP);
if (raw_device)
flags = (1 << HCI_UART_RAW_DEVICE);
fd = attach_proto(amp_path, proto_id, speed, flowctl, flags);
if (fd >= 0) {
mainloop_add_fd(fd, 0, uart_callback, NULL, NULL);
count++;
}
}
if (count < 1) {
fprintf(stderr, "No controller attached\n");
return EXIT_FAILURE;
}
exit_status = mainloop_run_with_signal(signal_callback, NULL);
return exit_status;
}
