diff options
Diffstat (limited to 'libgloss/m68k/io-lseek.c')
-rw-r--r-- | libgloss/m68k/io-lseek.c | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/libgloss/m68k/io-lseek.c b/libgloss/m68k/io-lseek.c deleted file mode 100644 index 63ec56451..000000000 --- a/libgloss/m68k/io-lseek.c +++ /dev/null @@ -1,51 +0,0 @@ -/* - * io-lseek.c -- - * - * 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 <sys/types.h> -#include <unistd.h> -#include <errno.h> -#define IO lseek -#include "io.h" - -/* - * lseek -- reposition a file descriptor - * input parameters: - * 0 : file descriptor - * 1 : high word of offset - * 2 : low word of offset - * 3 : seek flag - * output parameters: - * 0 : high word of result - * 1 : low word of result - * 2 : errno - */ - -off_t lseek (int fd, off_t offset, int whence) -{ -#if HOSTED - gdb_parambuf_t parameters; - parameters[0] = (uint32_t) fd; - parameters[1] = (uint32_t) ((offset >> 32) & 0xffffffff); - parameters[2] = (uint32_t) (offset & 0xffffffff); - parameters[3] = __hosted_to_gdb_lseek_flags (whence); - __hosted (HOSTED_LSEEK, parameters); - errno = __hosted_from_gdb_errno (parameters[2]); - return ((uint64_t)parameters[0] << 32) | ((uint64_t)parameters[1]); -#else - errno = ENOSYS; - return -1; -#endif -} |