diff options
Diffstat (limited to 'drivers/staging/vt6656/tether.h')
| -rw-r--r-- | drivers/staging/vt6656/tether.h | 41 |
1 files changed, 3 insertions, 38 deletions
diff --git a/drivers/staging/vt6656/tether.h b/drivers/staging/vt6656/tether.h index d63586d5cdb2..be87020d5323 100644 --- a/drivers/staging/vt6656/tether.h +++ b/drivers/staging/vt6656/tether.h @@ -36,25 +36,10 @@ // // constants // -#define U_CRC_LEN 4 // #define U_ETHER_ADDR_STR_LEN (ETH_ALEN * 2 + 1) // Ethernet address string length - -#define MIN_DATA_LEN 46 // min data length -#define MAX_DATA_LEN 1500 // max data length - -#define MIN_PACKET_LEN (MIN_DATA_LEN + ETH_HLEN) - // 60 - // min total packet length (tx) -#define MAX_PACKET_LEN (MAX_DATA_LEN + ETH_HLEN) - // 1514 - // max total packet length (tx) - -#define MAX_LOOKAHEAD_SIZE MAX_PACKET_LEN - #define U_MULTI_ADDR_LEN 8 // multicast address length - #ifdef __BIG_ENDIAN #define TYPE_PKT_IP 0x0800 // @@ -168,7 +153,7 @@ typedef struct tagSEthernetHeader { BYTE abyDstAddr[ETH_ALEN]; BYTE abySrcAddr[ETH_ALEN]; WORD wType; -}__attribute__ ((__packed__)) +} __attribute__ ((__packed__)) SEthernetHeader, *PSEthernetHeader; @@ -179,7 +164,7 @@ typedef struct tagS802_3Header { BYTE abyDstAddr[ETH_ALEN]; BYTE abySrcAddr[ETH_ALEN]; WORD wLen; -}__attribute__ ((__packed__)) +} __attribute__ ((__packed__)) S802_3Header, *PS802_3Header; // @@ -193,30 +178,10 @@ typedef struct tagS802_11Header { BYTE abyAddr3[ETH_ALEN]; WORD wSeqCtl; BYTE abyAddr4[ETH_ALEN]; -}__attribute__ ((__packed__)) +} __attribute__ ((__packed__)) S802_11Header, *PS802_11Header; /*--------------------- Export Macros ------------------------------*/ -// Frame type macro - -#define IS_MULTICAST_ADDRESS(pbyEtherAddr) \ - ((*(PBYTE)(pbyEtherAddr) & 0x01) == 1) - -#define IS_BROADCAST_ADDRESS(pbyEtherAddr) ( \ - (*(PDWORD)(pbyEtherAddr) == 0xFFFFFFFFL) && \ - (*(PWORD)((PBYTE)(pbyEtherAddr) + 4) == 0xFFFF) \ -) - -#define IS_NULL_ADDRESS(pbyEtherAddr) ( \ - (*(PDWORD)(pbyEtherAddr) == 0L) && \ - (*(PWORD)((PBYTE)(pbyEtherAddr) + 4) == 0) \ -) - -#define IS_ETH_ADDRESS_EQUAL(pbyAddr1, pbyAddr2) ( \ - (*(PDWORD)(pbyAddr1) == *(PDWORD)(pbyAddr2)) && \ - (*(PWORD)((PBYTE)(pbyAddr1) + 4) == \ - *(PWORD)((PBYTE)(pbyAddr2) + 4)) \ -) /*--------------------- Export Classes ----------------------------*/ |