1 /* 2 * Copyright (C) 2014 Samsung Electronics 3 * Przemyslaw Marczak <p.marczak@samsung.com> 4 * 5 * SDPX-License-Identifier: GPL-2.0+ 6 */ 7 #include <common.h> 8 #include <errno.h> 9 10 #define ERRNO_MSG(errno, msg) msg 11 #define SAME_AS(x) (const char *)&errno_message[x] 12 13 static const char * const errno_message[] = { 14 ERRNO_MSG(0, "Success"), 15 ERRNO_MSG(EPERM, "Operation not permitted"), 16 ERRNO_MSG(ENOEN, "No such file or directory"), 17 ERRNO_MSG(ESRCH, "No such process"), 18 ERRNO_MSG(EINTR, "Interrupted system call"), 19 ERRNO_MSG(EIO, "I/O error"), 20 ERRNO_MSG(ENXIO, "No such device or address"), 21 ERRNO_MSG(E2BIG, "Argument list too long"), 22 ERRNO_MSG(ENOEXEC, "Exec format error"), 23 ERRNO_MSG(EBADF, "Bad file number"), 24 ERRNO_MSG(ECHILD, "No child processes"), 25 ERRNO_MSG(EAGAIN, "Try again"), 26 ERRNO_MSG(ENOMEM, "Out of memory"), 27 ERRNO_MSG(EACCES, "Permission denied"), 28 ERRNO_MSG(EFAULT, "Bad address"), 29 ERRNO_MSG(ENOTBL, "Block device required"), 30 ERRNO_MSG(EBUSY, "Device or resource busy"), 31 ERRNO_MSG(EEXIST, "File exists"), 32 ERRNO_MSG(EXDEV, "Cross-device link"), 33 ERRNO_MSG(ENODEV, "No such device"), 34 ERRNO_MSG(ENOTDIR, "Not a directory"), 35 ERRNO_MSG(EISDIR, "Is a directory"), 36 ERRNO_MSG(EINVAL, "Invalid argument"), 37 ERRNO_MSG(ENFILE, "File table overflow"), 38 ERRNO_MSG(EMFILE, "Too many open files"), 39 ERRNO_MSG(ENOTTY, "Not a typewriter"), 40 ERRNO_MSG(ETXTBSY, "Text file busy"), 41 ERRNO_MSG(EFBIG, "File too large"), 42 ERRNO_MSG(ENOSPC, "No space left on device"), 43 ERRNO_MSG(ESPIPE, "Illegal seek"), 44 ERRNO_MSG(EROFS, "Read-only file system"), 45 ERRNO_MSG(EMLINK, "Too many links"), 46 ERRNO_MSG(EPIPE, "Broken pipe"), 47 ERRNO_MSG(EDOM, "Math argument out of domain of func"), 48 ERRNO_MSG(ERANGE, "Math result not representable"), 49 ERRNO_MSG(EDEADLK, "Resource deadlock would occur"), 50 ERRNO_MSG(ENAMETOOLONG, "File name too long"), 51 ERRNO_MSG(ENOLCK, "No record locks available"), 52 ERRNO_MSG(ENOSYS, "Function not implemented"), 53 ERRNO_MSG(ENOTEMPTY, "Directory not empty"), 54 ERRNO_MSG(ELOOP, "Too many symbolic links encountered"), 55 ERRNO_MSG(EWOULDBLOCK, SAME_AS(EAGAIN)), 56 ERRNO_MSG(ENOMSG, "No message of desired type"), 57 ERRNO_MSG(EIDRM, "Identifier removed"), 58 ERRNO_MSG(ECHRNG, "Channel number out of range"), 59 ERRNO_MSG(EL2NSYNC, "Level 2 not synchronized"), 60 ERRNO_MSG(EL3HLT, "Level 3 halted"), 61 ERRNO_MSG(EL3RST, "Level 3 reset"), 62 ERRNO_MSG(ELNRNG, "Link number out of range"), 63 ERRNO_MSG(EUNATCH, "Protocol driver not attached"), 64 ERRNO_MSG(ENOCSI, "No CSI structure available"), 65 ERRNO_MSG(EL2HLT, "Level 2 halted"), 66 ERRNO_MSG(EBADE, "Invalid exchange"), 67 ERRNO_MSG(EBADR, "Invalid request descriptor"), 68 ERRNO_MSG(EXFULL, "Exchange full"), 69 ERRNO_MSG(ENOANO, "No anode"), 70 ERRNO_MSG(EBADRQC, "Invalid request code"), 71 ERRNO_MSG(EBADSLT, "Invalid slot"), 72 ERRNO_MSG(EDEADLOCK, SAME_AS(EDEADLK)), 73 ERRNO_MSG(EBFONT, "Bad font file format"), 74 ERRNO_MSG(ENOSTR, "Device not a stream"), 75 ERRNO_MSG(ENODATA, "No data available"), 76 ERRNO_MSG(ETIME, "Timer expired"), 77 ERRNO_MSG(ENOSR, "Out of streams resources"), 78 ERRNO_MSG(ENONET, "Machine is not on the network"), 79 ERRNO_MSG(ENOPKG, "Package not installed"), 80 ERRNO_MSG(EREMOTE, "Object is remote"), 81 ERRNO_MSG(ENOLINK, "Link has been severed"), 82 ERRNO_MSG(EADV, "Advertise error"), 83 ERRNO_MSG(ESRMNT, "Srmount error"), 84 ERRNO_MSG(ECOMM, "Communication error on send"), 85 ERRNO_MSG(EPROTO, "Protocol error"), 86 ERRNO_MSG(EMULTIHOP, "Multihop attempted"), 87 ERRNO_MSG(EDOTDOT, "RFS specific error"), 88 ERRNO_MSG(EBADMSG, "Not a data message"), 89 ERRNO_MSG(EOVERFLOW, "Value too large for defined data type"), 90 ERRNO_MSG(ENOTUNIQ, "Name not unique on network"), 91 ERRNO_MSG(EBADFD, "File descriptor in bad state"), 92 ERRNO_MSG(EREMCHG, "Remote address changed"), 93 ERRNO_MSG(ELIBACC, "Can not access a needed shared library"), 94 ERRNO_MSG(ELIBBAD, "Accessing a corrupted shared library"), 95 ERRNO_MSG(ELIBSCN, ".lib section in a.out corrupted"), 96 ERRNO_MSG(ELIBMAX, "Attempting to link in too many shared libraries"), 97 ERRNO_MSG(ELIBEXEC, "Cannot exec a shared library directly"), 98 ERRNO_MSG(EILSEQ, "Illegal byte sequence"), 99 ERRNO_MSG(ERESTART, "Interrupted system call should be restarted"), 100 ERRNO_MSG(ESTRPIPE, "Streams pipe error"), 101 ERRNO_MSG(EUSERS, "Too many users"), 102 ERRNO_MSG(ENOTSOCK, "Socket operation on non-socket"), 103 ERRNO_MSG(EDESTADDRREQ, "Destination address required"), 104 ERRNO_MSG(EMSGSIZE, "Message too long"), 105 ERRNO_MSG(EPROTOTYPE, "Protocol wrong type for socket"), 106 ERRNO_MSG(ENOPROTOOPT, "Protocol not available"), 107 ERRNO_MSG(EPROTONOSUPPORT, "Protocol not supported"), 108 ERRNO_MSG(ESOCKTNOSUPPORT, "Socket type not supported"), 109 ERRNO_MSG(EOPNOTSUPP, "Operation not supported on transport endpoint"), 110 ERRNO_MSG(EPFNOSUPPORT, "Protocol family not supported"), 111 ERRNO_MSG(AFNOSUPPORT, "Address family not supported by protocol"), 112 ERRNO_MSG(EADDRINUSE, "Address already in use"), 113 ERRNO_MSG(EADDRNOTAVAIL, "Cannot assign requested address"), 114 ERRNO_MSG(ENETDOWN, "Network is down"), 115 ERRNO_MSG(ENETUNREACH, "Network is unreachable"), 116 ERRNO_MSG(ENETRESET, "Network dropped connection because of reset"), 117 ERRNO_MSG(ECONNABORTED, "Software caused connection abort"), 118 ERRNO_MSG(ECONNRESET, "Connection reset by peer"), 119 ERRNO_MSG(ENOBUFS, "No buffer space available"), 120 ERRNO_MSG(EISCONN, "Transport endpoint is already connected"), 121 ERRNO_MSG(ENOTCONN, "Transport endpoint is not connected"), 122 ERRNO_MSG(ESHUTDOWN, "Cannot send after transport endpoint shutdown"), 123 ERRNO_MSG(ETOOMANYREFS, "Too many references: cannot splice"), 124 ERRNO_MSG(ETIMEDOUT, "Connection timed out"), 125 ERRNO_MSG(ECONNREFUSED, "Connection refused"), 126 ERRNO_MSG(EHOSTDOWN, "Host is down"), 127 ERRNO_MSG(EHOSTUNREACH, "No route to host"), 128 ERRNO_MSG(EALREADY, "Operation already in progress"), 129 ERRNO_MSG(EINPROGRESS, "Operation now in progress"), 130 ERRNO_MSG(ESTALE, "Stale NFS file handle"), 131 ERRNO_MSG(EUCLEAN, "Structure needs cleaning"), 132 ERRNO_MSG(ENOTNAM, "Not a XENIX named type file"), 133 ERRNO_MSG(ENAVAIL, "No XENIX semaphores available"), 134 ERRNO_MSG(EISNAM, "Is a named type file"), 135 ERRNO_MSG(EREMOTEIO, "Remote I/O error"), 136 ERRNO_MSG(EDQUOT, "Quota exceeded"), 137 ERRNO_MSG(ENOMEDIUM, "No medium found"), 138 ERRNO_MSG(EMEDIUMTYPE, "Wrong medium type"), 139 }; 140 141 const char *errno_str(int errno) 142 { 143 if (errno >= 0) 144 return errno_message[0]; 145 146 return errno_message[abs(errno)]; 147 } 148