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| #define | NI5010_BUFSIZE 2048 /* number of bytes in a buffer */ |
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| #define | NI5010_MAGICVAL0 0x00 /* magic-values for ni5010 card */ |
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| #define | NI5010_MAGICVAL1 0x55 |
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| #define | NI5010_MAGICVAL2 0xAA |
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| #define | SA_ADDR0 0x02 |
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| #define | SA_ADDR1 0x07 |
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| #define | SA_ADDR2 0x01 |
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| #define | NI5010_IO_EXTENT 32 |
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| #define | PRINTK(x) if (NI5010_DEBUG) printk x |
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| #define | PRINTK2(x) if (NI5010_DEBUG>=2) printk x |
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| #define | PRINTK3(x) if (NI5010_DEBUG>=3) printk x |
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| #define | EDLC_XSTAT (ioaddr + 0x00) /* EDLC transmit csr */ |
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| #define | EDLC_XCLR (ioaddr + 0x00) /* EDLC transmit "Clear IRQ" */ |
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| #define | EDLC_XMASK (ioaddr + 0x01) /* EDLC transmit "IRQ Masks" */ |
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| #define | EDLC_RSTAT (ioaddr + 0x02) /* EDLC receive csr */ |
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| #define | EDLC_RCLR (ioaddr + 0x02) /* EDLC receive "Clear IRQ" */ |
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| #define | EDLC_RMASK (ioaddr + 0x03) /* EDLC receive "IRQ Masks" */ |
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| #define | EDLC_XMODE (ioaddr + 0x04) /* EDLC transmit Mode */ |
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| #define | EDLC_RMODE (ioaddr + 0x05) /* EDLC receive Mode */ |
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| #define | EDLC_RESET (ioaddr + 0x06) /* EDLC RESET register */ |
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| #define | EDLC_TDR1 (ioaddr + 0x07) /* "Time Domain Reflectometry" reg1 */ |
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| #define | EDLC_ADDR (ioaddr + 0x08) /* EDLC station address, 6 bytes */ |
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| #define | EDLC_TDR2 (ioaddr + 0x0f) /* "Time Domain Reflectometry" reg2 */ |
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| #define | IE_GP (ioaddr + 0x10) /* GP pointer (word register) */ |
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| #define | IE_RCNT (ioaddr + 0x10) /* Count of bytes in rcv'd packet */ |
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| #define | IE_MMODE (ioaddr + 0x12) /* Memory Mode register */ |
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| #define | IE_DMA_RST (ioaddr + 0x13) /* IE DMA Reset. write only */ |
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| #define | IE_ISTAT (ioaddr + 0x13) /* IE Interrupt Status. read only */ |
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| #define | IE_RBUF (ioaddr + 0x14) /* IE Receive Buffer port */ |
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| #define | IE_XBUF (ioaddr + 0x15) /* IE Transmit Buffer port */ |
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| #define | IE_SAPROM (ioaddr + 0x16) /* window on station addr prom */ |
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| #define | IE_RESET (ioaddr + 0x17) /* any write causes Board Reset */ |
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| #define | XS_TPOK 0x80 /* transmit packet successful */ |
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| #define | XS_CS 0x40 /* carrier sense */ |
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| #define | XS_RCVD 0x20 /* transmitted packet received */ |
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| #define | XS_SHORT 0x10 /* transmission media is shorted */ |
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| #define | XS_UFLW 0x08 /* underflow. iff failed board */ |
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| #define | XS_COLL 0x04 /* collision occurred */ |
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| #define | XS_16COLL 0x02 /* 16th collision occurred */ |
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| #define | XS_PERR 0x01 /* parity error */ |
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| #define | XS_CLR_UFLW 0x08 /* clear underflow */ |
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| #define | XS_CLR_COLL 0x04 /* clear collision */ |
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| #define | XS_CLR_16COLL 0x02 /* clear 16th collision */ |
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| #define | XS_CLR_PERR 0x01 /* clear parity error */ |
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| #define | XM_TPOK 0x80 /* =1 to enable Xmt Pkt OK interrupts */ |
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| #define | XM_RCVD 0x20 /* =1 to enable Xmt Pkt Rcvd ints */ |
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| #define | XM_UFLW 0x08 /* =1 to enable Xmt Underflow ints */ |
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| #define | XM_COLL 0x04 /* =1 to enable Xmt Collision ints */ |
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| #define | XM_COLL16 0x02 /* =1 to enable Xmt 16th Coll ints */ |
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| #define | XM_PERR 0x01 /* =1 to enable Xmt Parity Error ints */ |
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| #define | XM_ALL (XM_TPOK | XM_RCVD | XM_UFLW | XM_COLL | XM_COLL16) |
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| #define | RS_PKT_OK 0x80 /* received good packet */ |
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| #define | RS_RST_PKT 0x10 /* RESET packet received */ |
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| #define | RS_RUNT 0x08 /* Runt Pkt rcvd. Len < 64 Bytes */ |
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| #define | RS_ALIGN 0x04 /* Alignment error. not 8 bit aligned */ |
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| #define | RS_CRC_ERR 0x02 /* Bad CRC on rcvd pkt */ |
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| #define | RS_OFLW 0x01 /* overflow for rcv FIFO */ |
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| #define | RS_VALID_BITS ( RS_PKT_OK | RS_RST_PKT | RS_RUNT | RS_ALIGN | RS_CRC_ERR | RS_OFLW ) |
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| #define | RS_CLR_PKT_OK 0x80 /* clear rcvd packet interrupt */ |
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| #define | RS_CLR_RST_PKT 0x10 /* clear RESET packet received */ |
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| #define | RS_CLR_RUNT 0x08 /* clear Runt Pckt received */ |
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| #define | RS_CLR_ALIGN 0x04 /* clear Alignment error */ |
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| #define | RS_CLR_CRC_ERR 0x02 /* clear CRC error */ |
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| #define | RS_CLR_OFLW 0x01 /* clear rcv FIFO Overflow */ |
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| #define | RM_PKT_OK 0x80 /* =1 to enable rcvd good packet ints */ |
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| #define | RM_RST_PKT 0x10 /* =1 to enable RESET packet ints */ |
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| #define | RM_RUNT 0x08 /* =1 to enable Runt Pkt rcvd ints */ |
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| #define | RM_ALIGN 0x04 /* =1 to enable Alignment error ints */ |
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| #define | RM_CRC_ERR 0x02 /* =1 to enable Bad CRC error ints */ |
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| #define | RM_OFLW 0x01 /* =1 to enable overflow error ints */ |
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| #define | RMD_TEST 0x80 /* =1 for Chip testing. normally 0 */ |
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| #define | RMD_ADD_SIZ 0x10 /* =1 5-byte addr match. normally 0 */ |
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| #define | RMD_EN_RUNT 0x08 /* =1 enable runt rcv. normally 0 */ |
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| #define | RMD_EN_RST 0x04 /* =1 to rcv RESET pkt. normally 0 */ |
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| #define | RMD_PROMISC 0x03 /* receive *all* packets. unusual */ |
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| #define | RMD_MULTICAST 0x02 /* receive multicasts too. unusual */ |
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| #define | RMD_BROADCAST 0x01 /* receive broadcasts & normal. usual */ |
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| #define | RMD_NO_PACKETS 0x00 /* don't receive any packets. unusual */ |
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| #define | XMD_COLL_CNT 0xf0 /* coll's since success. read-only */ |
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| #define | XMD_IG_PAR 0x08 /* =1 to ignore parity. ALWAYS set */ |
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| #define | XMD_T_MODE 0x04 /* =1 to power xcvr. ALWAYS set this */ |
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| #define | XMD_LBC 0x02 /* =1 for loopbakc. normally set */ |
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| #define | XMD_DIS_C 0x01 /* =1 disables contention. normally 0 */ |
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| #define | RS_RESET 0x80 /* =1 to hold EDLC in reset state */ |
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| #define | MM_EN_DMA 0x80 /* =1 begin DMA xfer, Cplt clrs it */ |
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| #define | MM_EN_RCV 0x40 /* =1 allows Pkt rcv. clr'd by rcv */ |
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| #define | MM_EN_XMT 0x20 /* =1 begin Xmt pkt. Cplt clrs it */ |
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| #define | MM_BUS_PAGE 0x18 /* =00 ALWAYS. Used when MUX=1 */ |
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| #define | MM_NET_PAGE 0x06 /* =00 ALWAYS. Used when MUX=0 */ |
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| #define | MM_MUX 0x01 /* =1 means Rcv Buff on system bus */ |
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| #define | IS_TDIAG 0x80 /* =1 if Diagnostic problem */ |
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| #define | IS_EN_RCV 0x20 /* =1 until frame is rcv'd cplt */ |
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| #define | IS_EN_XMT 0x10 /* =1 until frame is xmt'd cplt */ |
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| #define | IS_EN_DMA 0x08 /* =1 until DMA is cplt or aborted */ |
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| #define | IS_DMA_INT 0x04 /* =0 iff DMA done interrupt. */ |
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| #define | IS_R_INT 0x02 /* =0 iff unmasked Rcv interrupt */ |
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| #define | IS_X_INT 0x01 /* =0 iff unmasked Xmt interrupt */ |
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1.8.2