diff options
Diffstat (limited to 'libgloss/m68k/io-gdb.c')
| -rw-r--r-- | libgloss/m68k/io-gdb.c | 140 |
1 files changed, 0 insertions, 140 deletions
diff --git a/libgloss/m68k/io-gdb.c b/libgloss/m68k/io-gdb.c deleted file mode 100644 index 4f16b2f7b..000000000 --- a/libgloss/m68k/io-gdb.c +++ /dev/null @@ -1,140 +0,0 @@ -/* - * hosted io support for GDB's remote fileio protocol - * - * Copyright (c) 2006 CodeSourcery Inc - * - * The authors hereby grant permission to use, copy, modify, distribute, - * and license this software and its documentation for any purpose, provided - * that existing copyright notices are retained in all copies and that this - * notice is included verbatim in any distributions. No written agreement, - * license, or royalty fee is required for any of the authorized uses. - * Modifications to this software may be copyrighted by their authors - * and need not follow the licensing terms described here, provided that - * the new terms are clearly indicated on the first page of each file where - * they apply. - */ - -#include "io.h" -#include <fcntl.h> -#include <unistd.h> -#include <errno.h> - -gdb_mode_t -__hosted_to_gdb_mode_t (mode_t m) -{ - gdb_mode_t result = 0; - if (m & S_IFREG) - result |= GDB_S_IFREG; - if (m & S_IFDIR) - result |= GDB_S_IFDIR; - if (m & S_IRUSR) - result |= GDB_S_IRUSR; - if (m & S_IWUSR) - result |= GDB_S_IWUSR; - if (m & S_IXUSR) - result |= GDB_S_IXUSR; - if (m & S_IRGRP) - result |= GDB_S_IRGRP; - if (m & S_IWGRP) - result |= GDB_S_IWGRP; - if (m & S_IXGRP) - result |= GDB_S_IXGRP; - if (m & S_IROTH) - result |= GDB_S_IROTH; - if (m & S_IWOTH) - result |= GDB_S_IWOTH; - if (m & S_IXOTH) - result |= GDB_S_IXOTH; - return result; -} - -int32_t -__hosted_to_gdb_open_flags (int f) -{ - int32_t result = 0; - if (f & O_RDONLY) - result |= GDB_O_RDONLY; - if (f & O_WRONLY) - result |= GDB_O_WRONLY; - if (f & O_RDWR) - result |= GDB_O_RDWR; - if (f & O_APPEND) - result |= GDB_O_APPEND; - if (f & O_CREAT) - result |= GDB_O_CREAT; - if (f & O_TRUNC) - result |= GDB_O_TRUNC; - if (f & O_EXCL) - result |= GDB_O_EXCL; - return result; -} - -int32_t -__hosted_to_gdb_lseek_flags (int f) -{ - if (f == SEEK_CUR) - return GDB_SEEK_CUR; - else if (f == SEEK_END) - return GDB_SEEK_END; - else - return GDB_SEEK_SET; -} - -void -__hosted_from_gdb_stat (const struct gdb_stat *gs, - struct stat *s) -{ - s->st_dev = gs->st_dev; - s->st_ino = gs->st_ino; - s->st_mode = gs->st_mode; - s->st_nlink = gs->st_nlink; - s->st_uid = gs->st_uid; - s->st_gid = gs->st_gid; - s->st_rdev = gs->st_rdev; - s->st_size = gs->st_size; - s->st_blksize = gs->st_blksize; - s->st_blocks = gs->st_blocks; - s->st_atime = gs->st_atime; - s->st_mtime = gs->st_mtime; - s->st_ctime = gs->st_ctime; -} - -void -__hosted_from_gdb_timeval (const struct gdb_timeval *gt, - struct timeval *t) -{ - t->tv_sec = gt->tv_sec; - t->tv_usec = gt->tv_usec; -} - -int -__hosted_from_gdb_errno (int32_t err) -{ - switch (err) - { - case 0: return 0; - case GDB_EPERM: return EPERM; - case GDB_ENOENT: return ENOENT; - case GDB_EINTR: return EINTR; - case GDB_EBADF: return EBADF; - case GDB_EACCES: return EACCES; - case GDB_EFAULT: return EFAULT; - case GDB_EBUSY: return EBUSY; - case GDB_EEXIST: return EEXIST; - case GDB_ENODEV: return ENODEV; - case GDB_ENOTDIR: return ENOTDIR; - case GDB_EISDIR: return EISDIR; - case GDB_EINVAL: return EINVAL; - case GDB_ENFILE: return ENFILE; - case GDB_EMFILE: return EMFILE; - case GDB_EFBIG: return EFBIG; - case GDB_ENOSPC: return ENOSPC; - case GDB_ESPIPE: return ESPIPE; - case GDB_EROFS: return EROFS; - case GDB_ENAMETOOLONG: return ENAMETOOLONG; - case GDB_EUNKNOWN: - default: - return EIO; - } -} - |