static inline void telnet_reply_command(void)
{
if (k_sem_take(&cmd_lock, K_NO_WAIT)) {
return;
}
if (!telnet_cmd.iac) {
goto out;
}
switch (telnet_cmd.op) {
case NVT_CMD_AO:
/* OK, no output then */
__printk_hook_install(telnet_console_out_nothing);
telnet_rb_init();
break;
case NVT_CMD_AYT:
telnet_reply_ay_command();
break;
case NVT_CMD_DO:
telnet_reply_do_command();
break;
default:
SYS_LOG_DBG("Operation %u not handled",
telnet_cmd.op);
break;
}
telnet_cmd.iac = NVT_NUL;
telnet_cmd.op = NVT_NUL;
telnet_cmd.opt = NVT_NUL;
out:
k_sem_give(&cmd_lock);
}
static void telnet_accept(struct net_context *client,
struct sockaddr *addr,
socklen_t addrlen,
int error,
void *user_data)
{
if (error) {
LOG_ERR("Error %d", error);
goto error;
}
if (client_cnx) {
LOG_WRN("A telnet client is already in.");
goto error;
}
if (net_context_recv(client, telnet_recv, 0, NULL)) {
LOG_ERR("Unable to setup reception (family %u)",
net_context_get_family(client));
goto error;
}
LOG_DBG("Telnet client connected (family AF_INET%s)",
net_context_get_family(client) == AF_INET ? "" : "6");
orig_printk_hook = __printk_get_hook();
__printk_hook_install(telnet_console_out);
client_cnx = client;
k_timer_start(&send_timer, TELNET_TIMEOUT, TELNET_TIMEOUT);
return;
error:
net_context_put(client);
}
static void telnet_end_client_connection(void)
{
__printk_hook_install(orig_printk_hook);
orig_printk_hook = NULL;
k_timer_stop(&send_timer);
net_context_put(client_cnx);
client_cnx = NULL;
telnet_rb_init();
}
static int bt_monitor_init(struct device *d)
{
ARG_UNUSED(d);
monitor_dev = device_get_binding(CONFIG_BLUETOOTH_MONITOR_ON_DEV_NAME);
#if defined(CONFIG_UART_INTERRUPT_DRIVEN)
uart_irq_rx_disable(monitor_dev);
uart_irq_tx_disable(monitor_dev);
#endif
#if !defined(CONFIG_UART_CONSOLE)
__printk_hook_install(monitor_console_out);
__stdout_hook_install(monitor_console_out);
#endif
return 0;
}
int ipm_console_sender_init(struct device *d)
{
const struct ipm_console_sender_config_info *config_info;
config_info = d->config->config_info;
ipm_console_device = device_get_binding(config_info->bind_to);
if (!ipm_console_device) {
printk("unable to bind IPM console sender to '%s'\n",
config_info->bind_to);
return -EINVAL;
}
if (config_info->flags & IPM_CONSOLE_STDOUT) {
__stdout_hook_install(consoleOut);
}
if (config_info->flags & IPM_CONSOLE_PRINTK) {
__printk_hook_install(consoleOut);
}
return 0;
}
void uart_console_hook_install(void)
{
__stdout_hook_install(console_out);
__printk_hook_install(console_out);
}
static void consoleInit(void)
{
__printk_hook_install(_mbxPollOut);
__stdout_hook_install(_mbxPollOut);
}
