mirror of https://github.com/rusefi/bldc.git
46 lines
1.2 KiB
C
46 lines
1.2 KiB
C
/*
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Copyright 2022 Joel Svensson svenssonjoel@yahoo.se
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Copyright 2022 Benjamin Vedder
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef LBM_UTILS_H_
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#define LBM_UTILS_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#ifndef M_PI
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#define M_PI 3.14159265358979323846
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#endif
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#define DEG2RAD_f(deg) ((deg) * (float)(M_PI / 180.0))
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#define RAD2DEG_f(rad) ((rad) * (float)(180.0 / M_PI))
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#ifndef MIN
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#define MIN(a,b) (((a)<(b))?(a):(b))
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#endif
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#ifndef MAX
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#define MAX(a,b) (((a)>(b))?(a):(b))
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#endif
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#define CMP(a,b) (((a) > (b)) - ((a) < (b)));
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#ifdef __cplusplus
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}
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#endif
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#endif
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