Mercurial > public > ostc4
view Common/Drivers/CMSIS/Include/core_cmFunc.h @ 261:cc2406b835ff bm-3
Bugfix: do not reset saturation on surfacing
Commit 822416168585 introduced a subtle bug. On surfacing, the value of
saturation was reset to 0. This is prefect proof why global data is a
dangerous thing, and subtle changes can introduce seemingly unrelated
bugs.
While it would be much better to factor out as much as possible global
data, the fix here does not do that. Simply, the bug is fixed without
touching the rather complex gTissue_nitrogen_bar/gTissue_helium_bar
handling.
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
author | Jan Mulder <jlmulder@xs4all.nl> |
---|---|
date | Tue, 23 Apr 2019 13:05:20 +0200 |
parents | c78bcbd5deda |
children |
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/**************************************************************************//** * @file core_cmFunc.h * @brief CMSIS Cortex-M Core Function Access Header File * @version V4.30 * @date 20. October 2015 ******************************************************************************/ /* Copyright (c) 2009 - 2015 ARM LIMITED 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 ARM 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 COPYRIGHT HOLDERS AND 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. ---------------------------------------------------------------------------*/ #if defined ( __ICCARM__ ) #pragma system_include /* treat file as system include file for MISRA check */ #elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) #pragma clang system_header /* treat file as system include file */ #endif #ifndef __CORE_CMFUNC_H #define __CORE_CMFUNC_H /* ########################### Core Function Access ########################### */ /** \ingroup CMSIS_Core_FunctionInterface \defgroup CMSIS_Core_RegAccFunctions CMSIS Core Register Access Functions @{ */ /*------------------ RealView Compiler -----------------*/ #if defined ( __CC_ARM ) #include "cmsis_armcc.h" /*------------------ ARM Compiler V6 -------------------*/ #elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) #include "cmsis_armcc_V6.h" /*------------------ GNU Compiler ----------------------*/ #elif defined ( __GNUC__ ) #include "cmsis_gcc.h" /*------------------ ICC Compiler ----------------------*/ #elif defined ( __ICCARM__ ) #include <cmsis_iar.h> /*------------------ TI CCS Compiler -------------------*/ #elif defined ( __TMS470__ ) #include <cmsis_ccs.h> /*------------------ TASKING Compiler ------------------*/ #elif defined ( __TASKING__ ) /* * The CMSIS functions have been implemented as intrinsics in the compiler. * Please use "carm -?i" to get an up to date list of all intrinsics, * Including the CMSIS ones. */ /*------------------ COSMIC Compiler -------------------*/ #elif defined ( __CSMC__ ) #include <cmsis_csm.h> #endif /*@} end of CMSIS_Core_RegAccFunctions */ #endif /* __CORE_CMFUNC_H */