1// _sharedvectors-for-reset.S  --  Reference to pull in a shared reset vector
2// $Id: //depot/rel/Foxhill/dot.8/Xtensa/OS/xtos/_sharedvectors-for-reset.S#1 $
3
4// Copyright (c) 2008 Tensilica Inc.
5//
6// Permission is hereby granted, free of charge, to any person obtaining
7// a copy of this software and associated documentation files (the
8// "Software"), to deal in the Software without restriction, including
9// without limitation the rights to use, copy, modify, merge, publish,
10// distribute, sublicense, and/or sell copies of the Software, and to
11// permit persons to whom the Software is furnished to do so, subject to
12// the following conditions:
13//
14// The above copyright notice and this permission notice shall be included
15// in all copies or substantial portions of the Software.
16//
17// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
18// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
19// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
20// IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
21// CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
22// TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
23// SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
24
25#include <xtensa/coreasm.h>
26
27/*  Multicore build flows can use this file (_sharedvectors-for-reset.o)
28    by copying it to _sharedvectors.o early in the linker search path
29    (to override the default one), and updating the memory map or linker
30    scripts accordingly.
31    This file pulls in a sharable reset vector (typically
32    shared-reset-vector.S, which requires the PRID option).  */
33
34.global	_SharedResetVector
35
36/*  The following allows this object file to be pulled in by reference:  */
37.text
38.global	_xtos_sharedvectors_ref_
39.set	_xtos_sharedvectors_ref_, 0
40
41