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  • This comparison shows the changes necessary to convert path
    /minsoc/trunk/sw/eth
    from Rev 39 to Rev 36
    Reverse comparison

Rev 39 → Rev 36

/eth.h
0,0 → 1,94
 
#define ETH_MODER 0x00
#define ETH_INT_SOURCE 0x04
#define ETH_INT_MASK 0x08
#define ETH_IPGT 0x0C
#define ETH_IPGR1 0x10
#define ETH_IPGR2 0x14
#define ETH_PACKETLEN 0x18
#define ETH_COLLCONF 0x1C
#define ETH_TX_BD_NUM 0x20
#define ETH_CTRLMODER 0x24
#define ETH_MIIMODER 0x28
#define ETH_MIICOMMAND 0x2C
#define ETH_MIIADDRESS 0x30
#define ETH_MIITX_DATA 0x34
#define ETH_MIIRX_DATA 0x38
#define ETH_MIISTATUS 0x3C
#define ETH_MAC_ADDR0 0x40
#define ETH_MAC_ADDR1 0x44
#define ETH_HASH0_ADR 0x48
#define ETH_HASH1_ADR 0x4C
#define ETH_TXCTRL 0x50
 
#define ETH_TXBD0H 0x404
#define ETH_TXBD0L 0x400
 
#define ETH_RXBD0H 0x604 //this depends on TX_BD_NUM but this is the standard value
#define ETH_RXBD0L 0x600 //this depends on TX_BD_NUM but this is the standard value
 
//MODER BITS
#define ETH_RECSMALL 0x00010000
#define ETH_PAD 0x00008000
#define ETH_HUGEN 0x00004000
#define ETH_CRCEN 0x00002000
#define ETH_DLYCRCEN 0x00001000
#define ETH_FULLD 0x00000400
#define ETH_EXDFREN 0x00000200
#define ETH_NOBCKOF 0x00000100
#define ETH_LOOPBCK 0x00000080
#define ETH_IFG 0x00000040
#define ETH_PRO 0x00000020
#define ETH_IAM 0x00000010
#define ETH_BRO 0x00000008
#define ETH_NOPRE 0x00000004
#define ETH_TXEN 0x00000002
#define ETH_RXEN 0x00000001
 
//INTERRUPTS BITS
#define ETH_RXC 0x00000040
#define ETH_TXC 0x00000020
#define ETH_BUSY 0x00000010
#define ETH_RXE 0x00000008
#define ETH_RXB 0x00000004
#define ETH_TXE 0x00000002
#define ETH_TXB 0x00000001
 
//BUFFER DESCRIPTOR BITS
#define ETH_RXBD_EMPTY 0x00008000
#define ETH_RXBD_IRQ 0x00004000
#define ETH_RXBD_WRAP 0x00002000
#define ETH_RXBD_CF 0x00000100
#define ETH_RXBD_MISS 0x00000080
#define ETH_RXBD_OR 0x00000040
#define ETH_RXBD_IS 0x00000020
#define ETH_RXBD_DN 0x00000010
#define ETH_RXBD_TL 0x00000008
#define ETH_RXBD_SF 0x00000004
#define ETH_RXBD_CRC 0x00000002
#define ETH_RXBD_LC 0x00000001
 
#define ETH_TXBD_READY 0x00008000
#define ETH_TXBD_IRQ 0x00004000
#define ETH_TXBD_WRAP 0x00002000
#define ETH_TXBD_PAD 0x00001000
#define ETH_TXBD_CRC 0x00000800
#define ETH_TXBD_UR 0x00000100
#define ETH_TXBD_RL 0x00000008
#define ETH_TXBD_LC 0x00000004
#define ETH_TXBD_DF 0x00000002
#define ETH_TXBD_CS 0x00000001
 
//user defines
#define OWN_MAC_ADDRESS 0x554734228892ULL
#define BROADCAST_ADDRESS 0xFFFFFFFFFFFFULL
 
#define HDR_LEN 14
#define CRC_LEN 4
#define BD_SND ( ETH_TXBD_READY | ETH_TXBD_IRQ | ETH_TXBD_WRAP | ETH_TXBD_PAD | ETH_TXBD_CRC )
#define RX_READY ( ETH_RXBD_EMPTY | ETH_RXBD_IRQ | ETH_RXBD_WRAP )
#define TX_READY ( ETH_TXBD_IRQ | ETH_TXBD_WRAP | ETH_TXBD_PAD | ETH_TXBD_CRC )
 
//~user defines
 
 
eth.h Property changes : Added: svn:executable ## -0,0 +1 ## +* \ No newline at end of property

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