Rev 4192 | Go to most recent revision | Details | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
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| 4163 | mejdrech | 1 | /* |
| 2 | * Copyright (c) 2009 Lukas Mejdrech |
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| 3 | * All rights reserved. |
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| 4 | * |
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| 5 | * Redistribution and use in source and binary forms, with or without |
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| 6 | * modification, are permitted provided that the following conditions |
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| 7 | * are met: |
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| 8 | * |
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| 9 | * - Redistributions of source code must retain the above copyright |
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| 10 | * notice, this list of conditions and the following disclaimer. |
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| 11 | * - Redistributions in binary form must reproduce the above copyright |
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| 12 | * notice, this list of conditions and the following disclaimer in the |
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| 13 | * documentation and/or other materials provided with the distribution. |
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| 14 | * - The name of the author may not be used to endorse or promote products |
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| 15 | * derived from this software without specific prior written permission. |
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| 16 | * |
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| 17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
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| 18 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
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| 19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
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| 20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
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| 21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
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| 22 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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| 23 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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| 24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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| 25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
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| 26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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| 27 | */ |
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| 28 | |||
| 29 | /** @addtogroup dp8390 |
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| 30 | * @{ |
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| 31 | */ |
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| 32 | |||
| 33 | #ifndef __NET_NETIF_DP8390_PORT_H__ |
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| 34 | #define __NET_NETIF_DP8390_PORT_H__ |
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| 35 | |||
| 36 | #include <errno.h> |
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| 37 | #include <stdio.h> |
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| 38 | #include <libarch/ddi.h> |
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| 39 | #include <sys/types.h> |
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| 40 | |||
| 41 | #define _PROTOTYPE( function, params ) function params |
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| 42 | |||
| 43 | #define OK EOK |
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| 44 | |||
| 45 | typedef uint8_t u8_t; |
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| 46 | typedef uint16_t u16_t; |
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| 47 | |||
| 48 | static inline int memcmp( const void * first, const void * second, size_t length ){ |
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| 49 | uint8_t * f; |
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| 50 | uint8_t * s; |
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| 51 | |||
| 52 | if( ! first ){ |
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| 53 | return second ? 1 : 0; |
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| 54 | } |
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| 55 | if( ! second ) return -1; |
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| 56 | f = ( uint8_t * ) first; |
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| 57 | s = ( uint8_t * ) second; |
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| 58 | while(( length > 0 ) && (( * f ) == ( * s ))){ |
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| 59 | -- length; |
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| 60 | ++ f; |
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| 61 | ++ s; |
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| 62 | } |
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| 63 | return length ? ((( * f ) < ( * s )) ? 1 : -1 ): 0; |
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| 64 | } |
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| 65 | |||
| 66 | #define inb( port ) pio_read_8(( ioport8_t * ) ( port )) |
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| 67 | #define inw( port ) pio_read_16(( ioport16_t * ) ( port )) |
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| 68 | #define outb( port, value ) pio_write_8(( ioport8_t * ) ( port ), ( value )) |
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| 69 | #define outw( port, value ) pio_write_16(( ioport16_t * ) ( port ), ( value )) |
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| 70 | |||
| 71 | #define panic( ... ) { printf( __VA_ARGS__ ); return; } |
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| 72 | |||
| 73 | /* com.h */ |
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| 74 | /* Bits in 'DL_MODE' field of DL requests. */ |
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| 75 | # define DL_NOMODE 0x0 |
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| 76 | # define DL_PROMISC_REQ 0x2 |
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| 77 | # define DL_MULTI_REQ 0x4 |
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| 78 | # define DL_BROAD_REQ 0x8 |
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| 79 | |||
| 80 | /* const.h */ |
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| 81 | #define TRUE 1 /* used for turning integers into Booleans */ |
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| 82 | #define FALSE 0 /* used for turning integers into Booleans */ |
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| 83 | #define NO_NUM 0x8000 /* used as numerical argument to panic() */ |
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| 84 | |||
| 85 | /* devio.h */ |
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| 86 | typedef u16_t port_t; |
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| 87 | |||
| 88 | /* dl_eth.h */ |
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| 89 | typedef struct eth_stat |
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| 90 | { |
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| 91 | unsigned long ets_recvErr, /* # receive errors */ |
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| 92 | ets_sendErr, /* # send error */ |
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| 93 | ets_OVW, /* # buffer overwrite warnings */ |
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| 94 | ets_CRCerr, /* # crc errors of read */ |
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| 95 | ets_frameAll, /* # frames not alligned (# bits % 8 != 0) */ |
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| 96 | ets_missedP, /* # packets missed due to slow processing */ |
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| 97 | ets_packetR, /* # packets received */ |
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| 98 | ets_packetT, /* # packets transmitted */ |
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| 99 | ets_transDef, /* # transmission defered (Tx was busy) */ |
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| 100 | ets_collision, /* # collissions */ |
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| 101 | ets_transAb, /* # Tx aborted due to excess collisions */ |
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| 102 | ets_carrSense, /* # carrier sense lost */ |
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| 103 | ets_fifoUnder, /* # FIFO underruns (processor too busy) */ |
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| 104 | ets_fifoOver, /* # FIFO overruns (processor too busy) */ |
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| 105 | ets_CDheartbeat, /* # times unable to transmit collision sig*/ |
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| 106 | ets_OWC; /* # times out of window collision */ |
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| 107 | } eth_stat_t; |
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| 108 | |||
| 109 | /* errno.h */ |
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| 110 | #define EGENERIC EINVAL |
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| 111 | |||
| 112 | /* ether.h */ |
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| 113 | #define ETH_MIN_PACK_SIZE 60 |
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| 114 | #define ETH_MAX_PACK_SIZE_TAGGED 1518 |
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| 115 | |||
| 116 | typedef struct ether_addr |
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| 117 | { |
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| 118 | u8_t ea_addr[6]; |
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| 119 | } ether_addr_t; |
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| 120 | |||
| 121 | /* type.h */ |
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| 122 | //TODO platform dependent types |
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| 123 | typedef unsigned long phys_bytes; /* physical addr/length in bytes */ |
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| 124 | typedef unsigned int vir_bytes; /* virtual addresses and lengths in bytes */ |
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| 125 | |||
| 126 | typedef struct { |
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| 127 | vir_bytes iov_addr; /* address of an I/O buffer */ |
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| 128 | vir_bytes iov_size; /* sizeof an I/O buffer */ |
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| 129 | } iovec_t; |
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| 130 | |||
| 131 | #endif |
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| 132 | |||
| 133 | /** @} |
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| 134 | */ |