@ -150,12 +150,13 @@ static efi_status_t EFIAPI efi_net_get_status(struct efi_simple_network *this,
}
}
static efi_status_t EFIAPI efi_net_transmit ( struct efi_simple_network * this ,
static efi_status_t EFIAPI efi_net_transmit ( struct efi_simple_network * this ,
ulong header_size , ulong buffer_size , void * buffer ,
size_t header_size , size_t buffer_size , void * buffer ,
struct efi_mac_address * src_addr ,
struct efi_mac_address * src_addr ,
struct efi_mac_address * dest_addr , u16 * protocol )
struct efi_mac_address * dest_addr , u16 * protocol )
{
{
EFI_ENTRY ( " %p, %lx, %lx, %p, %p, %p, %p " , this , header_size ,
EFI_ENTRY ( " %p, %lu, %lu, %p, %p, %p, %p " , this ,
buffer_size , buffer , src_addr , dest_addr , protocol ) ;
( unsigned long ) header_size , ( unsigned long ) buffer_size ,
buffer , src_addr , dest_addr , protocol ) ;
efi_timer_check ( ) ;
efi_timer_check ( ) ;
@ -183,8 +184,23 @@ static void efi_net_push(void *pkt, int len)
wait_for_packet - > is_signaled = true ;
wait_for_packet - > is_signaled = true ;
}
}
/*
* Receive a packet from a network interface .
*
* This function implements the Receive service of the Simple Network Protocol .
* See the UEFI spec for details .
*
* @ this the instance of the Simple Network Protocol
* @ header_size size of the media header
* @ buffer_size size of the buffer to receive the packet
* @ buffer buffer to receive the packet
* @ src_addr source MAC address
* @ dest_addr destination MAC address
* @ protocol protocol
* @ return status code
*/
static efi_status_t EFIAPI efi_net_receive ( struct efi_simple_network * this ,
static efi_status_t EFIAPI efi_net_receive ( struct efi_simple_network * this ,
ulong * header_size , ulong * buffer_size , void * buffer ,
size_t * header_size , size_t * buffer_size , void * buffer ,
struct efi_mac_address * src_addr ,
struct efi_mac_address * src_addr ,
struct efi_mac_address * dest_addr , u16 * protocol )
struct efi_mac_address * dest_addr , u16 * protocol )
{
{