Dependencies:   mbed

Dependents:   TCP

Committer:
slowness
Date:
Tue Sep 06 18:05:46 2011 +0000
Revision:
0:58c3d014a4e7

        

Who changed what in which revision?

UserRevisionLine numberNew contents of line
slowness 0:58c3d014a4e7 1 /*
slowness 0:58c3d014a4e7 2 * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
slowness 0:58c3d014a4e7 3 * All rights reserved.
slowness 0:58c3d014a4e7 4 *
slowness 0:58c3d014a4e7 5 * Redistribution and use in source and binary forms, with or without modification,
slowness 0:58c3d014a4e7 6 * are permitted provided that the following conditions are met:
slowness 0:58c3d014a4e7 7 *
slowness 0:58c3d014a4e7 8 * 1. Redistributions of source code must retain the above copyright notice,
slowness 0:58c3d014a4e7 9 * this list of conditions and the following disclaimer.
slowness 0:58c3d014a4e7 10 * 2. Redistributions in binary form must reproduce the above copyright notice,
slowness 0:58c3d014a4e7 11 * this list of conditions and the following disclaimer in the documentation
slowness 0:58c3d014a4e7 12 * and/or other materials provided with the distribution.
slowness 0:58c3d014a4e7 13 * 3. The name of the author may not be used to endorse or promote products
slowness 0:58c3d014a4e7 14 * derived from this software without specific prior written permission.
slowness 0:58c3d014a4e7 15 *
slowness 0:58c3d014a4e7 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
slowness 0:58c3d014a4e7 17 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
slowness 0:58c3d014a4e7 18 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
slowness 0:58c3d014a4e7 19 * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
slowness 0:58c3d014a4e7 20 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
slowness 0:58c3d014a4e7 21 * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
slowness 0:58c3d014a4e7 22 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
slowness 0:58c3d014a4e7 23 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
slowness 0:58c3d014a4e7 24 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
slowness 0:58c3d014a4e7 25 * OF SUCH DAMAGE.
slowness 0:58c3d014a4e7 26 *
slowness 0:58c3d014a4e7 27 * This file is part of the lwIP TCP/IP stack.
slowness 0:58c3d014a4e7 28 *
slowness 0:58c3d014a4e7 29 * Author: Adam Dunkels <adam@sics.se>
slowness 0:58c3d014a4e7 30 *
slowness 0:58c3d014a4e7 31 */
slowness 0:58c3d014a4e7 32 #ifndef __LWIP_ARCH_H__
slowness 0:58c3d014a4e7 33 #define __LWIP_ARCH_H__
slowness 0:58c3d014a4e7 34
slowness 0:58c3d014a4e7 35 #ifndef LITTLE_ENDIAN
slowness 0:58c3d014a4e7 36 #define LITTLE_ENDIAN 1234
slowness 0:58c3d014a4e7 37 #endif
slowness 0:58c3d014a4e7 38
slowness 0:58c3d014a4e7 39 #ifndef BIG_ENDIAN
slowness 0:58c3d014a4e7 40 #define BIG_ENDIAN 4321
slowness 0:58c3d014a4e7 41 #endif
slowness 0:58c3d014a4e7 42
slowness 0:58c3d014a4e7 43 #include "arch/cc.h"
slowness 0:58c3d014a4e7 44
slowness 0:58c3d014a4e7 45 /** Temporary: define format string for size_t if not defined in cc.h */
slowness 0:58c3d014a4e7 46 #ifndef SZT_F
slowness 0:58c3d014a4e7 47 #define SZT_F U32_F
slowness 0:58c3d014a4e7 48 #endif /* SZT_F */
slowness 0:58c3d014a4e7 49 /** Temporary upgrade helper: define format string for u8_t as hex if not
slowness 0:58c3d014a4e7 50 defined in cc.h */
slowness 0:58c3d014a4e7 51 #ifndef X8_F
slowness 0:58c3d014a4e7 52 #define X8_F "02x"
slowness 0:58c3d014a4e7 53 #endif /* X8_F */
slowness 0:58c3d014a4e7 54
slowness 0:58c3d014a4e7 55 #ifdef __cplusplus
slowness 0:58c3d014a4e7 56 extern "C" {
slowness 0:58c3d014a4e7 57 #endif
slowness 0:58c3d014a4e7 58
slowness 0:58c3d014a4e7 59 #ifndef PACK_STRUCT_BEGIN
slowness 0:58c3d014a4e7 60 #define PACK_STRUCT_BEGIN
slowness 0:58c3d014a4e7 61 #endif /* PACK_STRUCT_BEGIN */
slowness 0:58c3d014a4e7 62
slowness 0:58c3d014a4e7 63 #ifndef PACK_STRUCT_END
slowness 0:58c3d014a4e7 64 #define PACK_STRUCT_END
slowness 0:58c3d014a4e7 65 #endif /* PACK_STRUCT_END */
slowness 0:58c3d014a4e7 66
slowness 0:58c3d014a4e7 67 #ifndef PACK_STRUCT_FIELD
slowness 0:58c3d014a4e7 68 #define PACK_STRUCT_FIELD(x) x
slowness 0:58c3d014a4e7 69 #endif /* PACK_STRUCT_FIELD */
slowness 0:58c3d014a4e7 70
slowness 0:58c3d014a4e7 71
slowness 0:58c3d014a4e7 72 #ifndef LWIP_UNUSED_ARG
slowness 0:58c3d014a4e7 73 #define LWIP_UNUSED_ARG(x) (void)x
slowness 0:58c3d014a4e7 74 #endif /* LWIP_UNUSED_ARG */
slowness 0:58c3d014a4e7 75
slowness 0:58c3d014a4e7 76
slowness 0:58c3d014a4e7 77 #ifdef LWIP_PROVIDE_ERRNO
slowness 0:58c3d014a4e7 78
slowness 0:58c3d014a4e7 79 #define EPERM 1 /* Operation not permitted */
slowness 0:58c3d014a4e7 80 #define ENOENT 2 /* No such file or directory */
slowness 0:58c3d014a4e7 81 #define ESRCH 3 /* No such process */
slowness 0:58c3d014a4e7 82 #define EINTR 4 /* Interrupted system call */
slowness 0:58c3d014a4e7 83 #define EIO 5 /* I/O error */
slowness 0:58c3d014a4e7 84 #define ENXIO 6 /* No such device or address */
slowness 0:58c3d014a4e7 85 #define E2BIG 7 /* Arg list too long */
slowness 0:58c3d014a4e7 86 #define ENOEXEC 8 /* Exec format error */
slowness 0:58c3d014a4e7 87 #define EBADF 9 /* Bad file number */
slowness 0:58c3d014a4e7 88 #define ECHILD 10 /* No child processes */
slowness 0:58c3d014a4e7 89 #define EAGAIN 11 /* Try again */
slowness 0:58c3d014a4e7 90 #define ENOMEM 12 /* Out of memory */
slowness 0:58c3d014a4e7 91 #define EACCES 13 /* Permission denied */
slowness 0:58c3d014a4e7 92 #define EFAULT 14 /* Bad address */
slowness 0:58c3d014a4e7 93 #define ENOTBLK 15 /* Block device required */
slowness 0:58c3d014a4e7 94 #define EBUSY 16 /* Device or resource busy */
slowness 0:58c3d014a4e7 95 #define EEXIST 17 /* File exists */
slowness 0:58c3d014a4e7 96 #define EXDEV 18 /* Cross-device link */
slowness 0:58c3d014a4e7 97 #define ENODEV 19 /* No such device */
slowness 0:58c3d014a4e7 98 #define ENOTDIR 20 /* Not a directory */
slowness 0:58c3d014a4e7 99 #define EISDIR 21 /* Is a directory */
slowness 0:58c3d014a4e7 100 #define EINVAL 22 /* Invalid argument */
slowness 0:58c3d014a4e7 101 #define ENFILE 23 /* File table overflow */
slowness 0:58c3d014a4e7 102 #define EMFILE 24 /* Too many open files */
slowness 0:58c3d014a4e7 103 #define ENOTTY 25 /* Not a typewriter */
slowness 0:58c3d014a4e7 104 #define ETXTBSY 26 /* Text file busy */
slowness 0:58c3d014a4e7 105 #define EFBIG 27 /* File too large */
slowness 0:58c3d014a4e7 106 #define ENOSPC 28 /* No space left on device */
slowness 0:58c3d014a4e7 107 #define ESPIPE 29 /* Illegal seek */
slowness 0:58c3d014a4e7 108 #define EROFS 30 /* Read-only file system */
slowness 0:58c3d014a4e7 109 #define EMLINK 31 /* Too many links */
slowness 0:58c3d014a4e7 110 #define EPIPE 32 /* Broken pipe */
slowness 0:58c3d014a4e7 111 #define EDOM 33 /* Math argument out of domain of func */
slowness 0:58c3d014a4e7 112 #define ERANGE 34 /* Math result not representable */
slowness 0:58c3d014a4e7 113 #define EDEADLK 35 /* Resource deadlock would occur */
slowness 0:58c3d014a4e7 114 #define ENAMETOOLONG 36 /* File name too long */
slowness 0:58c3d014a4e7 115 #define ENOLCK 37 /* No record locks available */
slowness 0:58c3d014a4e7 116 #define ENOSYS 38 /* Function not implemented */
slowness 0:58c3d014a4e7 117 #define ENOTEMPTY 39 /* Directory not empty */
slowness 0:58c3d014a4e7 118 #define ELOOP 40 /* Too many symbolic links encountered */
slowness 0:58c3d014a4e7 119 #define EWOULDBLOCK EAGAIN /* Operation would block */
slowness 0:58c3d014a4e7 120 #define ENOMSG 42 /* No message of desired type */
slowness 0:58c3d014a4e7 121 #define EIDRM 43 /* Identifier removed */
slowness 0:58c3d014a4e7 122 #define ECHRNG 44 /* Channel number out of range */
slowness 0:58c3d014a4e7 123 #define EL2NSYNC 45 /* Level 2 not synchronized */
slowness 0:58c3d014a4e7 124 #define EL3HLT 46 /* Level 3 halted */
slowness 0:58c3d014a4e7 125 #define EL3RST 47 /* Level 3 reset */
slowness 0:58c3d014a4e7 126 #define ELNRNG 48 /* Link number out of range */
slowness 0:58c3d014a4e7 127 #define EUNATCH 49 /* Protocol driver not attached */
slowness 0:58c3d014a4e7 128 #define ENOCSI 50 /* No CSI structure available */
slowness 0:58c3d014a4e7 129 #define EL2HLT 51 /* Level 2 halted */
slowness 0:58c3d014a4e7 130 #define EBADE 52 /* Invalid exchange */
slowness 0:58c3d014a4e7 131 #define EBADR 53 /* Invalid request descriptor */
slowness 0:58c3d014a4e7 132 #define EXFULL 54 /* Exchange full */
slowness 0:58c3d014a4e7 133 #define ENOANO 55 /* No anode */
slowness 0:58c3d014a4e7 134 #define EBADRQC 56 /* Invalid request code */
slowness 0:58c3d014a4e7 135 #define EBADSLT 57 /* Invalid slot */
slowness 0:58c3d014a4e7 136
slowness 0:58c3d014a4e7 137 #define EDEADLOCK EDEADLK
slowness 0:58c3d014a4e7 138
slowness 0:58c3d014a4e7 139 #define EBFONT 59 /* Bad font file format */
slowness 0:58c3d014a4e7 140 #define ENOSTR 60 /* Device not a stream */
slowness 0:58c3d014a4e7 141 #define ENODATA 61 /* No data available */
slowness 0:58c3d014a4e7 142 #define ETIME 62 /* Timer expired */
slowness 0:58c3d014a4e7 143 #define ENOSR 63 /* Out of streams resources */
slowness 0:58c3d014a4e7 144 #define ENONET 64 /* Machine is not on the network */
slowness 0:58c3d014a4e7 145 #define ENOPKG 65 /* Package not installed */
slowness 0:58c3d014a4e7 146 #define EREMOTE 66 /* Object is remote */
slowness 0:58c3d014a4e7 147 #define ENOLINK 67 /* Link has been severed */
slowness 0:58c3d014a4e7 148 #define EADV 68 /* Advertise error */
slowness 0:58c3d014a4e7 149 #define ESRMNT 69 /* Srmount error */
slowness 0:58c3d014a4e7 150 #define ECOMM 70 /* Communication error on send */
slowness 0:58c3d014a4e7 151 #define EPROTO 71 /* Protocol error */
slowness 0:58c3d014a4e7 152 #define EMULTIHOP 72 /* Multihop attempted */
slowness 0:58c3d014a4e7 153 #define EDOTDOT 73 /* RFS specific error */
slowness 0:58c3d014a4e7 154 #define EBADMSG 74 /* Not a data message */
slowness 0:58c3d014a4e7 155 #define EOVERFLOW 75 /* Value too large for defined data type */
slowness 0:58c3d014a4e7 156 #define ENOTUNIQ 76 /* Name not unique on network */
slowness 0:58c3d014a4e7 157 #define EBADFD 77 /* File descriptor in bad state */
slowness 0:58c3d014a4e7 158 #define EREMCHG 78 /* Remote address changed */
slowness 0:58c3d014a4e7 159 #define ELIBACC 79 /* Can not access a needed shared library */
slowness 0:58c3d014a4e7 160 #define ELIBBAD 80 /* Accessing a corrupted shared library */
slowness 0:58c3d014a4e7 161 #define ELIBSCN 81 /* .lib section in a.out corrupted */
slowness 0:58c3d014a4e7 162 #define ELIBMAX 82 /* Attempting to link in too many shared libraries */
slowness 0:58c3d014a4e7 163 #define ELIBEXEC 83 /* Cannot exec a shared library directly */
slowness 0:58c3d014a4e7 164 #define EILSEQ 84 /* Illegal byte sequence */
slowness 0:58c3d014a4e7 165 #define ERESTART 85 /* Interrupted system call should be restarted */
slowness 0:58c3d014a4e7 166 #define ESTRPIPE 86 /* Streams pipe error */
slowness 0:58c3d014a4e7 167 #define EUSERS 87 /* Too many users */
slowness 0:58c3d014a4e7 168 #define ENOTSOCK 88 /* Socket operation on non-socket */
slowness 0:58c3d014a4e7 169 #define EDESTADDRREQ 89 /* Destination address required */
slowness 0:58c3d014a4e7 170 #define EMSGSIZE 90 /* Message too long */
slowness 0:58c3d014a4e7 171 #define EPROTOTYPE 91 /* Protocol wrong type for socket */
slowness 0:58c3d014a4e7 172 #define ENOPROTOOPT 92 /* Protocol not available */
slowness 0:58c3d014a4e7 173 #define EPROTONOSUPPORT 93 /* Protocol not supported */
slowness 0:58c3d014a4e7 174 #define ESOCKTNOSUPPORT 94 /* Socket type not supported */
slowness 0:58c3d014a4e7 175 #define EOPNOTSUPP 95 /* Operation not supported on transport endpoint */
slowness 0:58c3d014a4e7 176 #define EPFNOSUPPORT 96 /* Protocol family not supported */
slowness 0:58c3d014a4e7 177 #define EAFNOSUPPORT 97 /* Address family not supported by protocol */
slowness 0:58c3d014a4e7 178 #define EADDRINUSE 98 /* Address already in use */
slowness 0:58c3d014a4e7 179 #define EADDRNOTAVAIL 99 /* Cannot assign requested address */
slowness 0:58c3d014a4e7 180 #define ENETDOWN 100 /* Network is down */
slowness 0:58c3d014a4e7 181 #define ENETUNREACH 101 /* Network is unreachable */
slowness 0:58c3d014a4e7 182 #define ENETRESET 102 /* Network dropped connection because of reset */
slowness 0:58c3d014a4e7 183 #define ECONNABORTED 103 /* Software caused connection abort */
slowness 0:58c3d014a4e7 184 #define ECONNRESET 104 /* Connection reset by peer */
slowness 0:58c3d014a4e7 185 #define ENOBUFS 105 /* No buffer space available */
slowness 0:58c3d014a4e7 186 #define EISCONN 106 /* Transport endpoint is already connected */
slowness 0:58c3d014a4e7 187 #define ENOTCONN 107 /* Transport endpoint is not connected */
slowness 0:58c3d014a4e7 188 #define ESHUTDOWN 108 /* Cannot send after transport endpoint shutdown */
slowness 0:58c3d014a4e7 189 #define ETOOMANYREFS 109 /* Too many references: cannot splice */
slowness 0:58c3d014a4e7 190 #define ETIMEDOUT 110 /* Connection timed out */
slowness 0:58c3d014a4e7 191 #define ECONNREFUSED 111 /* Connection refused */
slowness 0:58c3d014a4e7 192 #define EHOSTDOWN 112 /* Host is down */
slowness 0:58c3d014a4e7 193 #define EHOSTUNREACH 113 /* No route to host */
slowness 0:58c3d014a4e7 194 #define EALREADY 114 /* Operation already in progress */
slowness 0:58c3d014a4e7 195 #define EINPROGRESS 115 /* Operation now in progress */
slowness 0:58c3d014a4e7 196 #define ESTALE 116 /* Stale NFS file handle */
slowness 0:58c3d014a4e7 197 #define EUCLEAN 117 /* Structure needs cleaning */
slowness 0:58c3d014a4e7 198 #define ENOTNAM 118 /* Not a XENIX named type file */
slowness 0:58c3d014a4e7 199 #define ENAVAIL 119 /* No XENIX semaphores available */
slowness 0:58c3d014a4e7 200 #define EISNAM 120 /* Is a named type file */
slowness 0:58c3d014a4e7 201 #define EREMOTEIO 121 /* Remote I/O error */
slowness 0:58c3d014a4e7 202 #define EDQUOT 122 /* Quota exceeded */
slowness 0:58c3d014a4e7 203
slowness 0:58c3d014a4e7 204 #define ENOMEDIUM 123 /* No medium found */
slowness 0:58c3d014a4e7 205 #define EMEDIUMTYPE 124 /* Wrong medium type */
slowness 0:58c3d014a4e7 206
slowness 0:58c3d014a4e7 207
slowness 0:58c3d014a4e7 208 #define ENSROK 0 /* DNS server returned answer with no data */
slowness 0:58c3d014a4e7 209 #define ENSRNODATA 160 /* DNS server returned answer with no data */
slowness 0:58c3d014a4e7 210 #define ENSRFORMERR 161 /* DNS server claims query was misformatted */
slowness 0:58c3d014a4e7 211 #define ENSRSERVFAIL 162 /* DNS server returned general failure */
slowness 0:58c3d014a4e7 212 #define ENSRNOTFOUND 163 /* Domain name not found */
slowness 0:58c3d014a4e7 213 #define ENSRNOTIMP 164 /* DNS server does not implement requested operation */
slowness 0:58c3d014a4e7 214 #define ENSRREFUSED 165 /* DNS server refused query */
slowness 0:58c3d014a4e7 215 #define ENSRBADQUERY 166 /* Misformatted DNS query */
slowness 0:58c3d014a4e7 216 #define ENSRBADNAME 167 /* Misformatted domain name */
slowness 0:58c3d014a4e7 217 #define ENSRBADFAMILY 168 /* Unsupported address family */
slowness 0:58c3d014a4e7 218 #define ENSRBADRESP 169 /* Misformatted DNS reply */
slowness 0:58c3d014a4e7 219 #define ENSRCONNREFUSED 170 /* Could not contact DNS servers */
slowness 0:58c3d014a4e7 220 #define ENSRTIMEOUT 171 /* Timeout while contacting DNS servers */
slowness 0:58c3d014a4e7 221 #define ENSROF 172 /* End of file */
slowness 0:58c3d014a4e7 222 #define ENSRFILE 173 /* Error reading file */
slowness 0:58c3d014a4e7 223 #define ENSRNOMEM 174 /* Out of memory */
slowness 0:58c3d014a4e7 224 #define ENSRDESTRUCTION 175 /* Application terminated lookup */
slowness 0:58c3d014a4e7 225 #define ENSRQUERYDOMAINTOOLONG 176 /* Domain name is too long */
slowness 0:58c3d014a4e7 226 #define ENSRCNAMELOOP 177 /* Domain name is too long */
slowness 0:58c3d014a4e7 227
slowness 0:58c3d014a4e7 228 #ifndef errno
slowness 0:58c3d014a4e7 229 extern int errno;
slowness 0:58c3d014a4e7 230 #endif
slowness 0:58c3d014a4e7 231
slowness 0:58c3d014a4e7 232 #endif /* LWIP_PROVIDE_ERRNO */
slowness 0:58c3d014a4e7 233
slowness 0:58c3d014a4e7 234 #ifdef __cplusplus
slowness 0:58c3d014a4e7 235 }
slowness 0:58c3d014a4e7 236 #endif
slowness 0:58c3d014a4e7 237
slowness 0:58c3d014a4e7 238 #endif /* __LWIP_ARCH_H__ */