/* * dm9000 Ethernet */ #ifndef _DM9000X_H_ #define _DM9000X_H_ #define DM9000_ID 0x90000A46 /* although the registers are 16 bit, they are 32-bit aligned. */ #define DM9000_NCR 0x00 #define DM9000_NSR 0x01 #define DM9000_TCR 0x02 #define DM9000_TSR1 0x03 #define DM9000_TSR2 0x04 #define DM9000_RCR 0x05 #define DM9000_RSR 0x06 #define DM9000_ROCR 0x07 #define DM9000_BPTR 0x08 #define DM9000_FCTR 0x09 #define DM9000_FCR 0x0A #define DM9000_EPCR 0x0B #define DM9000_EPAR 0x0C #define DM9000_EPDRL 0x0D #define DM9000_EPDRH 0x0E #define DM9000_WCR 0x0F #define DM9000_PAR 0x10 #define DM9000_MAR 0x16 #define DM9000_GPCR 0x1e #define DM9000_GPR 0x1f #define DM9000_TRPAL 0x22 #define DM9000_TRPAH 0x23 #define DM9000_RWPAL 0x24 #define DM9000_RWPAH 0x25 #define DM9000_VIDL 0x28 #define DM9000_VIDH 0x29 #define DM9000_PIDL 0x2A #define DM9000_PIDH 0x2B #define DM9000_CHIPR 0x2C #define DM9000_SMCR 0x2F #define DM9000_ETXCSR 0x30 #define DM9000_TCCR 0x31 #define DM9000_RCSR 0x32 #define CHIPR_DM9000A 0x19 #define CHIPR_DM9000B 0x1A #define DM9000_MRCMDX 0xF0 #define DM9000_MRCMD 0xF2 #define DM9000_MRRL 0xF4 #define DM9000_MRRH 0xF5 #define DM9000_MWCMDX 0xF6 #define DM9000_MWCMD 0xF8 #define DM9000_MWRL 0xFA #define DM9000_MWRH 0xFB #define DM9000_TXPLL 0xFC #define DM9000_TXPLH 0xFD #define DM9000_ISR 0xFE #define DM9000_IMR 0xFF #define NCR_EXT_PHY (1<<7) #define NCR_WAKEEN (1<<6) #define NCR_FCOL (1<<4) #define NCR_FDX (1<<3) #define NCR_LBK (3<<1) #define NCR_RST (1<<0) #define NSR_SPEED (1<<7) #define NSR_LINKST (1<<6) #define NSR_WAKEST (1<<5) #define NSR_TX2END (1<<3) #define NSR_TX1END (1<<2) #define NSR_RXOV (1<<1) #define TCR_TJDIS (1<<6) #define TCR_EXCECM (1<<5) #define TCR_PAD_DIS2 (1<<4) #define TCR_CRC_DIS2 (1<<3) #define TCR_PAD_DIS1 (1<<2) #define TCR_CRC_DIS1 (1<<1) #define TCR_TXREQ (1<<0) #define TSR_TJTO (1<<7) #define TSR_LC (1<<6) #define TSR_NC (1<<5) #define TSR_LCOL (1<<4) #define TSR_COL (1<<3) #define TSR_EC (1<<2) #define RCR_WTDIS (1<<6) #define RCR_DIS_LONG (1<<5) #define RCR_DIS_CRC (1<<4) #define RCR_ALL (1<<3) #define RCR_RUNT (1<<2) #define RCR_PRMSC (1<<1) #define RCR_RXEN (1<<0) #define RSR_RF (1<<7) #define RSR_MF (1<<6) #define RSR_LCS (1<<5) #define RSR_RWTO (1<<4) #define RSR_PLE (1<<3) #define RSR_AE (1<<2) #define RSR_CE (1<<1) #define RSR_FOE (1<<0) #define WCR_LINKEN (1 << 5) #define WCR_SAMPLEEN (1 << 4) #define WCR_MAGICEN (1 << 3) #define WCR_LINKST (1 << 2) #define WCR_SAMPLEST (1 << 1) #define WCR_MAGICST (1 << 0) #define FCTR_HWOT(ot) (( ot & 0xf ) << 4 ) #define FCTR_LWOT(ot) ( ot & 0xf ) #define IMR_PAR (1<<7) #define IMR_ROOM (1<<3) #define IMR_ROM (1<<2) #define IMR_PTM (1<<1) #define IMR_PRM (1<<0) #define ISR_ROOS (1<<3) #define ISR_ROS (1<<2) #define ISR_PTS (1<<1) #define ISR_PRS (1<<0) #define ISR_CLR_STATUS (ISR_ROOS | ISR_ROS | ISR_PTS | ISR_PRS) #define EPCR_REEP (1<<5) #define EPCR_WEP (1<<4) #define EPCR_EPOS (1<<3) #define EPCR_ERPRR (1<<2) #define EPCR_ERPRW (1<<1) #define EPCR_ERRE (1<<0) #define GPCR_GEP_CNTL (1<<0) #define TCCR_IP (1<<0) #define TCCR_TCP (1<<1) #define TCCR_UDP (1<<2) #define RCSR_UDP_BAD (1<<7) #define RCSR_TCP_BAD (1<<6) #define RCSR_IP_BAD (1<<5) #define RCSR_UDP (1<<4) #define RCSR_TCP (1<<3) #define RCSR_IP (1<<2) #define RCSR_CSUM (1<<1) #define RCSR_DISCARD (1<<0) #define DM9000_PKT_RDY 0x01 /* Packet ready to receive */ #define DM9000_PKT_ERR 0x02 #define DM9000_PKT_MAX 1536 /* Received packet max size */ /* DM9000A / DM9000B definitions */ #define IMR_LNKCHNG (1<<5) #define IMR_UNDERRUN (1<<4) #define ISR_LNKCHNG (1<<5) #define ISR_UNDERRUN (1<<4) #endif /* _DM9000X_H_ */