int blan_fd_function_enable (struct usbd_function_instance *function_instance)
{
struct usbd_class_network_channel_descriptor *channel = &blan_class_5 ;
struct usb_network_private *npd = NULL;
u32 recv_urb_flags;
#if 0
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,17)
struct usbd_class_ethernet_networking_descriptor *ethernet = &blan_class_4;
char address_str[14];
snprintf(address_str, 13, "%02x%02x%02x%02x%02x%02x",
local_dev_addr[0], local_dev_addr[1], local_dev_addr[2],
local_dev_addr[3], local_dev_addr[4], local_dev_addr[5]);
#else
char address_str[20];
sprintf(address_str, "%02x%02x%02x%02x%02x%02x",
local_dev_addr[0], local_dev_addr[1], local_dev_addr[2],
local_dev_addr[3], local_dev_addr[4], local_dev_addr[5]);
#endif
ethernet->iMACAddress = usbd_alloc_string(address_str);
#endif
struct usbd_class_ethernet_networking_descriptor *ethernet = &blan_class_4;
char address_str[20];
sprintf(address_str, "%02x%02x%02x%02x%02x%02x", 0, 0, 0, 0, 0, 0);
ethernet->iMACAddress = usbd_alloc_string(function_instance, address_str);
//channel->iName = usbd_alloc_string(function_instance, system_utsname.nodename);
//TRACE_MSG3(NTT, "name: %s strings index imac: %d name: %d",
// system_utsname.nodename, ethernet->iMACAddress, channel->iName);
#if defined(CONFIG_OTG_NETWORK_BLAN_CRC) || defined(CONFIG_OTG_NETWORK_SAFE_CRC)
recv_urb_flags = 0;
#else /* defined(CONFIG_OTG_NETWORK_BLAN_CRC) || defined(CONFIG_OTG_NETWORK_SAFE_CRC) */
recv_urb_flags = USBD_URB_FAST_RETURN | USBD_URB_FAST_FINISH;
#endif /* defined(CONFIG_OTG_NETWORK_BLAN_CRC) || defined(CONFIG_OTG_NETWORK_SAFE_CRC) */
THROW_IF(net_fd_function_enable(function_instance,
network_blan, net_fd_recv_urb_mdlm,
net_fd_start_xmit_mdlm,
blan_start_recv, recv_urb_flags
), error);
THROW_UNLESS((npd = function_instance->privdata), error);
#if !defined(CONFIG_OTG_NETWORK_BLAN_CRC) && !defined(CONFIG_OTG_NETWORK_SAFE_CRC)
THROW_UNLESS((npd->blan_recv_task = otg_task_init2("blanrcv", blan_start_recv_task, function_instance, NTT)), error);
//npd->blan_recv_task->taskdebug = TRUE;
otg_task_start(npd->blan_recv_task);
#endif /* !defined(CONFIG_OTG_NETWORK_BLAN_CRC) && !defined(CONFIG_OTG_NETWORK_SAFE_CRC) */
return 0;
CATCH(error) {
return -EINVAL;
}
}
int ecm_fd_function_enable (struct usbd_function_instance *function_instance)
{
struct usb_network_private *npd;
struct usbd_class_ethernet_networking_descriptor *ethernet = &ecm_class_2;
char address_str[14];
/* do normal network function enable first - this creates network private data */
RETURN_EINVAL_IF(net_fd_function_enable(function_instance, network_ecm,
net_fd_recv_urb_ecm,
net_fd_start_xmit_ecm,
net_fd_start_recv_ecm, 0
));
npd = function_instance->privdata;
/* if successful then lets allocate iMACAddress string */
TRACE_MSG6(NTT, "local: %02x:%02x:%02x:%02x:%02x:%02x",
npd->local_dev_addr[0], npd->local_dev_addr[1], npd->local_dev_addr[2],
npd->local_dev_addr[3], npd->local_dev_addr[4], npd->local_dev_addr[5]);
TRACE_MSG6(NTT, "remote: %02x:%02x:%02x:%02x:%02x:%02x",
npd->remote_dev_addr[0], npd->remote_dev_addr[1], npd->remote_dev_addr[2],
npd->remote_dev_addr[3], npd->remote_dev_addr[4], npd->remote_dev_addr[5]);
snprintf(address_str, 13, "%02x%02x%02x%02x%02x%02x",
npd->remote_dev_addr[0], npd->remote_dev_addr[1], npd->remote_dev_addr[2],
npd->remote_dev_addr[3], npd->remote_dev_addr[4], npd->remote_dev_addr[5]);
ethernet->iMACAddress = usbd_alloc_string(function_instance, address_str);
return 0;
}
/*! safe_mod_init
* @param function The function instance
*/
int safe_mod_init (void)
{
struct usbd_class_ethernet_networking_descriptor *ethernet;
struct usbd_class_network_channel_descriptor *channel;
int len = 0;
char buf[255];
buf[0] = 0;
#if 0
// Update the iMACAddress field in the ethernet descriptor
{
char address_str[14];
snprintf(address_str, 13, "%02x%02x%02x%02x%02x%02x",
remote_dev_addr[0], remote_dev_addr[1], remote_dev_addr[2],
remote_dev_addr[3], remote_dev_addr[4], remote_dev_addr[5]);
if ((ethernet = &safe_class_4)) {
if (ethernet->iMACAddress) {
usbd_free_string_descriptor(ethernet->iMACAddress);
}
ethernet->iMACAddress = usbd_alloc_string(function_instance, address_str);
}
}
#endif
#ifdef CONFIG_OTG_NETWORK_SAFE_PADBEFORE
safe_class_3.bmDataCapabilities |= BMDATA_PADBEFORE;
len += sprintf(buf + len, "PADBEFORE: %02x ", safe_class_3.bmDataCapabilities);
#endif
#ifdef CONFIG_OTG_NETWORK_SAFE_CRC
safe_class_3.bmDataCapabilities |= BMDATA_CRC;
len += sprintf(buf + len, "CRC: %02x ", safe_class_3.bmDataCapabilities);
#endif
#ifndef CONFIG_OTG_NETWORK_SAFE_BRIDGED
safe_class_3.bmNetworkCapabilities |= BMNETWORK_NONBRIDGED;
len += sprintf(buf + len, "NONBRIDGE: %02x ", safe_class_3.bmNetworkCapabilities);
#endif
if (strlen(buf))
TRACE_MSG1(NTT,"%s", buf);
return usbd_register_interface_function (&safe_interface_driver, "net-safe-if", NULL);
}
