35 lines
1002 B
ArmAsm
35 lines
1002 B
ArmAsm
/*
|
|
* sim-exit.S -- _exit interface for FT32 simulator
|
|
*
|
|
* Copyright (C) 2015 FTDI (support@ftdichip.com)
|
|
*
|
|
* 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 "syscall.h"
|
|
|
|
/*
|
|
* Input:
|
|
* $r0 -- exit value
|
|
*
|
|
* Output:
|
|
* none
|
|
*/
|
|
|
|
.globl _exit
|
|
.type _exit,@function
|
|
.text
|
|
_exit:
|
|
# swi SYS_exit
|
|
sta.l 0x1fffc,$r0
|
|
.Lend:
|
|
.size _exit,.Lend-_exit
|