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/*
* sim-open.S -- open interface for frv simulator
*
* Copyright (c) 2002 Red Hat, 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 <frv-asm.h>
#include "syscall.h"
/*
* Input:
* gr8 -- File name to open.
* gr9 -- open mode.
* gr10 -- optionally, the permission bits to set the file to.
*
* Output:
* gr8 -- file descriptor or -1.
* errno -- Set if an error
*/
.globl EXT(_open)
.type EXT(_open),@function
.weak EXT(open)
.text
EXT(_open):
EXT(open):
setlos #SYS_open,gr7
tira gr0,#0
ret
.Lend:
.size EXT(_open),.Lend-EXT(_open)
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