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Diffstat (limited to '')
| -rw-r--r-- | c/src/lib/libbsp/arm/atsam/libraries/libboard/include/math.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/arm/atsam/libraries/libboard/include/math.h b/c/src/lib/libbsp/arm/atsam/libraries/libboard/include/math.h new file mode 100644 index 0000000000..e8f442f55b --- /dev/null +++ b/c/src/lib/libbsp/arm/atsam/libraries/libboard/include/math.h @@ -0,0 +1,42 @@ +/* ---------------------------------------------------------------------------- */ +/* Atmel Microcontroller Software Support */ +/* SAM Software Package License */ +/* ---------------------------------------------------------------------------- */ +/* Copyright (c) 2015, Atmel Corporation */ +/* */ +/* All rights reserved. */ +/* */ +/* Redistribution and use in source and binary forms, with or without */ +/* modification, are permitted provided that the following condition is met: */ +/* */ +/* - Redistributions of source code must retain the above copyright notice, */ +/* this list of conditions and the disclaimer below. */ +/* */ +/* Atmel's name may not be used to endorse or promote products derived from */ +/* this software without specific prior written permission. */ +/* */ +/* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR */ +/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */ +/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE */ +/* DISCLAIMED. IN NO EVENT SHALL ATMEL 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. */ +/* ---------------------------------------------------------------------------- */ + +#ifndef _MATH_ +#define _MATH_ + +/*------------------------------------------------------------------------------ + * Exported functions + *------------------------------------------------------------------------------*/ + +extern uint32_t min(uint32_t dwA, uint32_t dwB); +extern uint32_t absv(int32_t lValue); +extern uint32_t power(uint32_t dwX, uint32_t dwY); + +#endif /* #ifndef _MATH_ */ + |