1 /* Copyright (c) 2007 Patrick Mansfield <patmans@us.ibm.com> */ 2 /* 3 * The SPU must have these values match those on the PPU linux side, so 4 * the assisted calls (system or library ones) that set errno will use the 5 * same values. 6 * 7 * This file is based on the CRIS file, with these modifications: 8 * 9 * EDEADLOCK - instead of EDEADLK (35) use 58 (for some reason ppc only does 10 * this, it is not used by ppc kernel code nor glibc code). 11 * 12 * ECANCELED value of 125 added, in linux and posix value of 125, in generic 13 * newlib errno.h, value of 140 14 * 15 * ENOTSUP as EOPNOTSUPP (95) added, in linux and posix value 95, in 16 * generic newlib errno.h, value of 134 17 */ 18 19 /* This file is to be kept in sync with newlib/libc/include/sys/errno.h 20 on which it is based, except values used or returned by syscalls must 21 be those of the Linux ppc. */ 22 23 #ifndef _SYS_ERRNO_H_ 24 #ifdef __cplusplus 25 extern "C" { 26 #endif 27 #define _SYS_ERRNO_H_ 28 29 #include <sys/reent.h> 30 31 #define errno (_impure_data._errno) 32 33 /* Please don't use these variables directly. 34 Use strerror instead. */ 35 extern const char * const _sys_errlist[]; 36 extern int _sys_nerr; 37 38 #define __errno_r(ptr) _REENT_ERRNO(ptr) 39 40 /* Adjusted to the linux asm/errno.h */ 41 #define EPERM 1 /* Operation not permitted */ 42 #define ENOENT 2 /* No such file or directory */ 43 #define ESRCH 3 /* No such process */ 44 #define EINTR 4 /* Interrupted system call */ 45 #define EIO 5 /* I/O error */ 46 #define ENXIO 6 /* No such device or address */ 47 #define E2BIG 7 /* Arg list too long */ 48 #define ENOEXEC 8 /* Exec format error */ 49 #define EBADF 9 /* Bad file number */ 50 #define ECHILD 10 /* No child processes */ 51 #define EAGAIN 11 /* Try again */ 52 #define ENOMEM 12 /* Out of memory */ 53 #define EACCES 13 /* Permission denied */ 54 #define EFAULT 14 /* Bad address */ 55 #define ENOTBLK 15 /* Block device required */ 56 #define EBUSY 16 /* Device or resource busy */ 57 #define EEXIST 17 /* File exists */ 58 #define EXDEV 18 /* Cross-device link */ 59 #define ENODEV 19 /* No such device */ 60 #define ENOTDIR 20 /* Not a directory */ 61 #define EISDIR 21 /* Is a directory */ 62 #define EINVAL 22 /* Invalid argument */ 63 #define ENFILE 23 /* File table overflow */ 64 #define EMFILE 24 /* Too many open files */ 65 #define ENOTTY 25 /* Not a typewriter */ 66 #define ETXTBSY 26 /* Text file busy */ 67 #define EFBIG 27 /* File too large */ 68 #define ENOSPC 28 /* No space left on device */ 69 #define ESPIPE 29 /* Illegal seek */ 70 #define EROFS 30 /* Read-only file system */ 71 #define EMLINK 31 /* Too many links */ 72 #define EPIPE 32 /* Broken pipe */ 73 #define EDOM 33 /* Math argument out of domain of func */ 74 #define ERANGE 34 /* Math result not representable */ 75 #define EDEADLK 35 /* Resource deadlock would occur */ 76 #define ENAMETOOLONG 36 /* File name too long */ 77 #define ENOLCK 37 /* No record locks available */ 78 #define ENOSYS 38 /* Function not implemented */ 79 #define ENOTEMPTY 39 /* Directory not empty */ 80 #define ELOOP 40 /* Too many symbolic links encountered */ 81 #define EWOULDBLOCK EAGAIN /* Operation would block */ 82 #define ENOMSG 42 /* No message of desired type */ 83 #define EIDRM 43 /* Identifier removed */ 84 #define ECHRNG 44 /* Channel number out of range */ 85 #define EL2NSYNC 45 /* Level 2 not synchronized */ 86 #define EL3HLT 46 /* Level 3 halted */ 87 #define EL3RST 47 /* Level 3 reset */ 88 #define ELNRNG 48 /* Link number out of range */ 89 #define EUNATCH 49 /* Protocol driver not attached */ 90 #define ENOCSI 50 /* No CSI structure available */ 91 #define EL2HLT 51 /* Level 2 halted */ 92 #define EBADE 52 /* Invalid exchange */ 93 #define EBADR 53 /* Invalid request descriptor */ 94 #define EXFULL 54 /* Exchange full */ 95 #define ENOANO 55 /* No anode */ 96 #define EBADRQC 56 /* Invalid request code */ 97 #define EBADSLT 57 /* Invalid slot */ 98 99 #define EDEADLOCK 58 100 101 #define EBFONT 59 /* Bad font file format */ 102 /* This is only used internally in newlib; not returned by the kernel. 103 EBFONT seems the closest match for a "bad file format" error. */ 104 #define EFTYPE EBFONT /* Inappropriate file type or format */ 105 #define ENOSTR 60 /* Device not a stream */ 106 #define ENODATA 61 /* No data available */ 107 #define ETIME 62 /* Timer expired */ 108 #define ENOSR 63 /* Out of streams resources */ 109 #define ENONET 64 /* Machine is not on the network */ 110 #define ENOPKG 65 /* Package not installed */ 111 #define EREMOTE 66 /* Object is remote */ 112 #define ENOLINK 67 /* Link has been severed */ 113 #define EADV 68 /* Advertise error */ 114 #define ESRMNT 69 /* Srmount error */ 115 #define ECOMM 70 /* Communication error on send */ 116 #define EPROTO 71 /* Protocol error */ 117 #define EMULTIHOP 72 /* Multihop attempted */ 118 #define EDOTDOT 73 /* RFS specific error */ 119 #define EBADMSG 74 /* Not a data message */ 120 #define EOVERFLOW 75 /* Value too large for defined data type */ 121 #define ENOTUNIQ 76 /* Name not unique on network */ 122 #define EBADFD 77 /* File descriptor in bad state */ 123 #define EREMCHG 78 /* Remote address changed */ 124 #define ELIBACC 79 /* Can not access a needed shared library */ 125 #define ELIBBAD 80 /* Accessing a corrupted shared library */ 126 #define ELIBSCN 81 /* .lib section in a.out corrupted */ 127 #define ELIBMAX 82 /* Attempting to link in too many shared libraries */ 128 #define ELIBEXEC 83 /* Cannot exec a shared library directly */ 129 #define EILSEQ 84 /* Illegal byte sequence */ 130 #define ERESTART 85 /* Interrupted system call should be restarted */ 131 #define ESTRPIPE 86 /* Streams pipe error */ 132 #define EUSERS 87 /* Too many users */ 133 #define ENOTSOCK 88 /* Socket operation on non-socket */ 134 #define EDESTADDRREQ 89 /* Destination address required */ 135 #define EMSGSIZE 90 /* Message too long */ 136 #define EPROTOTYPE 91 /* Protocol wrong type for socket */ 137 #define ENOPROTOOPT 92 /* Protocol not available */ 138 #define EPROTONOSUPPORT 93 /* Protocol not supported */ 139 #define ESOCKTNOSUPPORT 94 /* Socket type not supported */ 140 #define EOPNOTSUPP 95 /* Operation not supported on transport endpoint */ 141 #define ENOTSUP EOPNOTSUPP 142 #define EPFNOSUPPORT 96 /* Protocol family not supported */ 143 #define EAFNOSUPPORT 97 /* Address family not supported by protocol */ 144 #define EADDRINUSE 98 /* Address already in use */ 145 #define EADDRNOTAVAIL 99 /* Cannot assign requested address */ 146 #define ENETDOWN 100 /* Network is down */ 147 #define ENETUNREACH 101 /* Network is unreachable */ 148 #define ENETRESET 102 /* Network dropped connection because of reset */ 149 #define ECONNABORTED 103 /* Software caused connection abort */ 150 #define ECONNRESET 104 /* Connection reset by peer */ 151 #define ENOBUFS 105 /* No buffer space available */ 152 #define EISCONN 106 /* Transport endpoint is already connected */ 153 #define ENOTCONN 107 /* Transport endpoint is not connected */ 154 #define ESHUTDOWN 108 /* Cannot send after transport endpoint shutdown */ 155 #define ETOOMANYREFS 109 /* Too many references: cannot splice */ 156 #define ETIMEDOUT 110 /* Connection timed out */ 157 #define ECONNREFUSED 111 /* Connection refused */ 158 #define EHOSTDOWN 112 /* Host is down */ 159 #define EHOSTUNREACH 113 /* No route to host */ 160 #define EALREADY 114 /* Operation already in progress */ 161 #define EINPROGRESS 115 /* Operation now in progress */ 162 #define ESTALE 116 /* Stale NFS file handle */ 163 #define EUCLEAN 117 /* Structure needs cleaning */ 164 #define ENOTNAM 118 /* Not a XENIX named type file */ 165 #define ENAVAIL 119 /* No XENIX semaphores available */ 166 #define EISNAM 120 /* Is a named type file */ 167 #define EREMOTEIO 121 /* Remote I/O error */ 168 #define EDQUOT 122 /* Quota exceeded */ 169 170 #define ENOMEDIUM 123 /* No medium found */ 171 #define EMEDIUMTYPE 124 /* Wrong medium type */ 172 #define ECANCELED 125 /* Operation Canceled */ 173 174 #define __ELASTERROR 2000 /* Users can add values starting here */ 175 176 #ifdef __cplusplus 177 } 178 #endif 179 #endif /* _SYS_ERRNO_H */ 180
