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Diffstat (limited to 'sys/boot/efi/include/efinet.h')
| -rw-r--r-- | sys/boot/efi/include/efinet.h | 261 |
1 files changed, 261 insertions, 0 deletions
diff --git a/sys/boot/efi/include/efinet.h b/sys/boot/efi/include/efinet.h new file mode 100644 index 0000000..c137ef8 --- /dev/null +++ b/sys/boot/efi/include/efinet.h @@ -0,0 +1,261 @@ +/* $FreeBSD$ */ +#ifndef _EFINET_H +#define _EFINET_H + + +/*++ +Copyright (c) 1999 Intel Corporation + +Module Name: + efinet.h + +Abstract: + EFI Simple Network protocol + +Revision History +--*/ + + +#define EFI_SIMPLE_NETWORK_PROTOCOL \ + { 0xA19832B9, 0xAC25, 0x11D3, 0x9A, 0x2D, 0x00, 0x90, 0x27, 0x3F, 0xC1, 0x4D } + +INTERFACE_DECL(_EFI_SIMPLE_NETWORK); + +typedef struct { + /* + * Total number of frames received. Includes frames with errors and + * dropped frames. + */ + UINT64 RxTotalFrames; + + /* Number of valid frames received and copied into receive buffers. */ + UINT64 RxGoodFrames; + + /* + * Number of frames below the minimum length for the media. + * This would be <64 for ethernet. + */ + UINT64 RxUndersizeFrames; + + /* + * Number of frames longer than the maxminum length for the + * media. This would be >1500 for ethernet. + */ + UINT64 RxOversizeFrames; + + /* Valid frames that were dropped because receive buffers were full. */ + UINT64 RxDroppedFrames; + + /* Number of valid unicast frames received and not dropped. */ + UINT64 RxUnicastFrames; + + /* Number of valid broadcast frames received and not dropped. */ + UINT64 RxBroadcastFrames; + + /* Number of valid mutlicast frames received and not dropped. */ + UINT64 RxMulticastFrames; + + /* Number of frames w/ CRC or alignment errors. */ + UINT64 RxCrcErrorFrames; + + /* + * Total number of bytes received. Includes frames with errors + * and dropped frames. + */ + UINT64 RxTotalBytes; + + /* Transmit statistics. */ + UINT64 TxTotalFrames; + UINT64 TxGoodFrames; + UINT64 TxUndersizeFrames; + UINT64 TxOversizeFrames; + UINT64 TxDroppedFrames; + UINT64 TxUnicastFrames; + UINT64 TxBroadcastFrames; + UINT64 TxMulticastFrames; + UINT64 TxCrcErrorFrames; + UINT64 TxTotalBytes; + + /* Number of collisions detection on this subnet. */ + UINT64 Collisions; + + /* Number of frames destined for unsupported protocol. */ + UINT64 UnsupportedProtocol; + +} EFI_NETWORK_STATISTICS; + +typedef enum { + EfiSimpleNetworkStopped, + EfiSimpleNetworkStarted, + EfiSimpleNetworkInitialized, + EfiSimpleNetworkMaxState +} EFI_SIMPLE_NETWORK_STATE; + +#define EFI_SIMPLE_NETWORK_RECEIVE_UNICAST 0x01 +#define EFI_SIMPLE_NETWORK_RECEIVE_MULTICAST 0x02 +#define EFI_SIMPLE_NETWORK_RECEIVE_BROADCAST 0x04 +#define EFI_SIMPLE_NETWORK_RECEIVE_PROMISCUOUS 0x08 +#define EFI_SIMPLE_NETWORK_RECEIVE_PROMISCUOUS_MULTICAST 0x10 + +#define EFI_SIMPLE_NETWORK_RECEIVE_INTERRUPT 0x01 +#define EFI_SIMPLE_NETWORK_TRANSMIT_INTERRUPT 0x02 +#define EFI_SIMPLE_NETWORK_COMMAND_INTERRUPT 0x04 +#define EFI_SIMPLE_NETWORK_SOFTWARE_INTERRUPT 0x08 + +#define MAX_MCAST_FILTER_CNT 16 +typedef struct { + UINT32 State; + UINT32 HwAddressSize; + UINT32 MediaHeaderSize; + UINT32 MaxPacketSize; + UINT32 NvRamSize; + UINT32 NvRamAccessSize; + UINT32 ReceiveFilterMask; + UINT32 ReceiveFilterSetting; + UINT32 MaxMCastFilterCount; + UINT32 MCastFilterCount; + EFI_MAC_ADDRESS MCastFilter[MAX_MCAST_FILTER_CNT]; + EFI_MAC_ADDRESS CurrentAddress; + EFI_MAC_ADDRESS BroadcastAddress; + EFI_MAC_ADDRESS PermanentAddress; + UINT8 IfType; + BOOLEAN MacAddressChangeable; + BOOLEAN MultipleTxSupported; + BOOLEAN MediaPresentSupported; + BOOLEAN MediaPresent; +} EFI_SIMPLE_NETWORK_MODE; + +typedef +EFI_STATUS +(EFIAPI *EFI_SIMPLE_NETWORK_START) ( + IN struct _EFI_SIMPLE_NETWORK *This +); + +typedef +EFI_STATUS +(EFIAPI *EFI_SIMPLE_NETWORK_STOP) ( + IN struct _EFI_SIMPLE_NETWORK *This +); + +typedef +EFI_STATUS +(EFIAPI *EFI_SIMPLE_NETWORK_INITIALIZE) ( + IN struct _EFI_SIMPLE_NETWORK *This, + IN UINTN ExtraRxBufferSize OPTIONAL, + IN UINTN ExtraTxBufferSize OPTIONAL +); + +typedef +EFI_STATUS +(EFIAPI *EFI_SIMPLE_NETWORK_RESET) ( + IN struct _EFI_SIMPLE_NETWORK *This, + IN BOOLEAN ExtendedVerification +); + +typedef +EFI_STATUS +(EFIAPI *EFI_SIMPLE_NETWORK_SHUTDOWN) ( + IN struct _EFI_SIMPLE_NETWORK *This +); + +typedef +EFI_STATUS +(EFIAPI *EFI_SIMPLE_NETWORK_RECEIVE_FILTERS) ( + IN struct _EFI_SIMPLE_NETWORK *This, + IN UINT32 Enable, + IN UINT32 Disable, + IN BOOLEAN ResetMCastFilter, + IN UINTN MCastFilterCnt OPTIONAL, + IN EFI_MAC_ADDRESS *MCastFilter OPTIONAL +); + +typedef +EFI_STATUS +(EFIAPI *EFI_SIMPLE_NETWORK_STATION_ADDRESS) ( + IN struct _EFI_SIMPLE_NETWORK *This, + IN BOOLEAN Reset, + IN EFI_MAC_ADDRESS *New OPTIONAL +); + +typedef +EFI_STATUS +(EFIAPI *EFI_SIMPLE_NETWORK_STATISTICS) ( + IN struct _EFI_SIMPLE_NETWORK *This, + IN BOOLEAN Reset, + IN OUT UINTN *StatisticsSize OPTIONAL, + OUT EFI_NETWORK_STATISTICS *StatisticsTable OPTIONAL +); + +typedef +EFI_STATUS +(EFIAPI *EFI_SIMPLE_NETWORK_MCAST_IP_TO_MAC) ( + IN struct _EFI_SIMPLE_NETWORK *This, + IN BOOLEAN IPv6, + IN EFI_IP_ADDRESS *IP, + OUT EFI_MAC_ADDRESS *MAC +); + +typedef +EFI_STATUS +(EFIAPI *EFI_SIMPLE_NETWORK_NVDATA) ( + IN struct _EFI_SIMPLE_NETWORK *This, + IN BOOLEAN ReadWrite, + IN UINTN Offset, + IN UINTN BufferSize, + IN OUT VOID *Buffer +); + +typedef +EFI_STATUS +(EFIAPI *EFI_SIMPLE_NETWORK_GET_STATUS) ( + IN struct _EFI_SIMPLE_NETWORK *This, + OUT UINT32 *InterruptStatus OPTIONAL, + OUT VOID **TxBuf OPTIONAL +); + +typedef +EFI_STATUS +(EFIAPI *EFI_SIMPLE_NETWORK_TRANSMIT) ( + IN struct _EFI_SIMPLE_NETWORK *This, + IN UINTN HeaderSize, + IN UINTN BufferSize, + IN VOID *Buffer, + IN EFI_MAC_ADDRESS *SrcAddr OPTIONAL, + IN EFI_MAC_ADDRESS *DestAddr OPTIONAL, + IN UINT16 *Protocol OPTIONAL +); + +typedef +EFI_STATUS +(EFIAPI *EFI_SIMPLE_NETWORK_RECEIVE) ( + IN struct _EFI_SIMPLE_NETWORK *This, + OUT UINTN *HeaderSize OPTIONAL, + IN OUT UINTN *BufferSize, + OUT VOID *Buffer, + OUT EFI_MAC_ADDRESS *SrcAddr OPTIONAL, + OUT EFI_MAC_ADDRESS *DestAddr OPTIONAL, + OUT UINT16 *Protocol OPTIONAL +); + +#define EFI_SIMPLE_NETWORK_INTERFACE_REVISION 0x00010000 + +typedef struct _EFI_SIMPLE_NETWORK { + UINT64 Revision; + EFI_SIMPLE_NETWORK_START Start; + EFI_SIMPLE_NETWORK_STOP Stop; + EFI_SIMPLE_NETWORK_INITIALIZE Initialize; + EFI_SIMPLE_NETWORK_RESET Reset; + EFI_SIMPLE_NETWORK_SHUTDOWN Shutdown; + EFI_SIMPLE_NETWORK_RECEIVE_FILTERS ReceiveFilters; + EFI_SIMPLE_NETWORK_STATION_ADDRESS StationAddress; + EFI_SIMPLE_NETWORK_STATISTICS Statistics; + EFI_SIMPLE_NETWORK_MCAST_IP_TO_MAC MCastIpToMac; + EFI_SIMPLE_NETWORK_NVDATA NvData; + EFI_SIMPLE_NETWORK_GET_STATUS GetStatus; + EFI_SIMPLE_NETWORK_TRANSMIT Transmit; + EFI_SIMPLE_NETWORK_RECEIVE Receive; + EFI_EVENT WaitForPacket; + EFI_SIMPLE_NETWORK_MODE *Mode; +} EFI_SIMPLE_NETWORK; + +#endif /* _EFINET_H */ |
