newlib/libgloss/frv/sim-close.S

41 lines
1.0 KiB
ArmAsm

/*
* sim-close.S -- close 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 descriptor to close.
*
* Output:
* gr8 -- 0 or -1.
* errno -- Set if an error
*/
.globl EXT(_close)
.type EXT(_close),@function
.weak EXT(close)
.text
EXT(_close):
EXT(close):
setlos #SYS_close,gr7
tira gr0,#0
ret
.Lend:
.size EXT(_close),.Lend-EXT(_close)