ecl_user.h

00001 /******************************************************************************
00002 The MIT License(MIT)
00003 
00004 Embedded Template Library.
00005 https://github.com/ETLCPP/etl
00006 https://www.etlcpp.com
00007 
00008 Copyright(c) 2017 jwellbelove
00009 
00010 Permission is hereby granted, free of charge, to any person obtaining a copy
00011 of this software and associated documentation files(the "Software"), to deal
00012 in the Software without restriction, including without limitation the rights
00013 to use, copy, modify, merge, publish, distribute, sublicense, and / or sell
00014 copies of the Software, and to permit persons to whom the Software is
00015 furnished to do so, subject to the following conditions :
00016 
00017 The above copyright notice and this permission notice shall be included in all
00018 copies or substantial portions of the Software.
00019 
00020 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
00021 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
00022 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL THE
00023 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
00024 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
00025 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
00026 SOFTWARE.
00027 ******************************************************************************/
00028 
00029 #ifndef __ECL_USER__
00030 #define __ECL_USER__
00031 
00032 #include <stdint.h>
00033 
00034 #if defined(_MSC_VER)
00035   #include <Windows.h>
00036 
00037   #define ECL_TIMER_TIMER_SEMAPHORE       uint32_t
00038   #define ECL_TIMER_DISABLE_PROCESSING(x) InterlockedIncrement((volatile long*)&x)
00039   #define ECL_TIMER_ENABLE_PROCESSING(x)  InterlockedDecrement((volatile long*)&x)
00040   #define ECL_TIMER_PROCESSING_ENABLED(x) (InterlockedAdd((volatile long*)&x, 0) == 0)
00041 #else
00042   #define ECL_TIMER_TIMER_SEMAPHORE       uint32_t
00043   #define ECL_TIMER_DISABLE_PROCESSING(x) __sync_fetch_and_add(&x, 1)
00044   #define ECL_TIMER_ENABLE_PROCESSING(x)  __sync_fetch_and_sub(&x, 1)
00045   #define ECL_TIMER_PROCESSING_ENABLED(x) (__sync_fetch_and_add(&x, 0) == 0)
00046 #endif
00047 
00048 #endif
00049