libgloss/frv/sim-unlink.S

   1 /*
   2  * sim-unlink.S -- write interface for frv simulator
   3  *
   4  * Copyright (c) 2002 Red Hat, Inc
   5  *
   6  * The authors hereby grant permission to use, copy, modify, distribute,
   7  * and license this software and its documentation for any purpose, provided
   8  * that existing copyright notices are retained in all copies and that this
   9  * notice is included verbatim in any distributions. No written agreement,
  10  * license, or royalty fee is required for any of the authorized uses.
  11  * Modifications to this software may be copyrighted by their authors
  12  * and need not follow the licensing terms described here, provided that
  13  * the new terms are clearly indicated on the first page of each file where
  14  * they apply.
  15  */
  16
  17 #include <frv-asm.h>
  18
  19 #include "syscall.h"
  20
  21 /*
  22  * Input:
  23  * gr8    -- Filename
  24  *
  25  * Output:
  26  * gr8    -- Zero on success, -1 on failure.
  27  * errno  -- Set if an error
  28  */
  29
  30         .globl  EXT(_unlink)
  31         .type   EXT(_unlink),@function
  32         .weak   EXT(unlink)
  33         .text
  34 EXT(_unlink):
  35 EXT(unlink):
  36         setlos  #SYS_unlink,gr7
  37         tira    gr0,#0
  38         ret
  39 .Lend:
  40         .size   EXT(_unlink),.Lend-EXT(_unlink)