mirror of https://github.com/Qortal/Brooklyn
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
84 lines
2.8 KiB
84 lines
2.8 KiB
/* |
|
Copyright (c) 2012, Broadcom Europe Ltd |
|
All rights reserved. |
|
|
|
Redistribution and use in source and binary forms, with or without |
|
modification, are permitted provided that the following conditions are met: |
|
* Redistributions of source code must retain the above copyright |
|
notice, this list of conditions and the following disclaimer. |
|
* Redistributions in binary form must reproduce the above copyright |
|
notice, this list of conditions and the following disclaimer in the |
|
documentation and/or other materials provided with the distribution. |
|
* Neither the name of the copyright holder nor the |
|
names of its contributors may be used to endorse or promote products |
|
derived from this software without specific prior written permission. |
|
|
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND |
|
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
|
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
|
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY |
|
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
|
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
|
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
|
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
|
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
|
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
|
*/ |
|
|
|
/* |
|
The following header is included in order to provide one instance of the symbol vcos_deprecated_code. |
|
Any other inclusions of this header (or "vcos_deprecated_code.inc" for assembly language) will cause the linker to warn |
|
about multiple definitions of vcos_deprecated_code. |
|
The idea is to include this header file for the source files which are deprecated. |
|
Therefore the above warnning in a build indicates that the build is using deprecated code! |
|
Contact the person named in the accompanying comment for advice - do not remove the inclusion. |
|
*/ |
|
#include "vcos_deprecated.h" |
|
|
|
#include "interface/vcos/vcos.h" |
|
|
|
static int init_refcount; |
|
|
|
VCOS_STATUS_T vcos_init(void) |
|
{ |
|
VCOS_STATUS_T st = VCOS_SUCCESS; |
|
|
|
vcos_global_lock(); |
|
|
|
if (init_refcount++ == 0) |
|
st = vcos_platform_init(); |
|
|
|
vcos_global_unlock(); |
|
|
|
return st; |
|
} |
|
|
|
void vcos_deinit(void) |
|
{ |
|
vcos_global_lock(); |
|
|
|
vcos_assert(init_refcount > 0); |
|
|
|
if (init_refcount > 0 && --init_refcount == 0) |
|
vcos_platform_deinit(); |
|
|
|
vcos_global_unlock(); |
|
} |
|
|
|
#if defined(__GNUC__) && (__GNUC__ > 2) |
|
|
|
void vcos_ctor(void) __attribute__((constructor, used)); |
|
|
|
void vcos_ctor(void) |
|
{ |
|
vcos_init(); |
|
} |
|
|
|
void vcos_dtor(void) __attribute__((destructor, used)); |
|
|
|
void vcos_dtor(void) |
|
{ |
|
vcos_deinit(); |
|
} |
|
|
|
#endif
|
|
|