mirror of
https://github.com/grblHAL/core.git
synced 2026-10-01 18:24:13 +08:00
Terje Io
355dd86f68
Added initial support for real data type (configurable as float or double). Hardened some code and centralized some to ensure consistent behaviour. Changed search for .macro files to scan the root directory (/) then /littlefs and finally /embedded before giving up.
69 lines
1.7 KiB
C
69 lines
1.7 KiB
C
/*
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real.h - wrappers for real type (float or double)
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Part of grblHAL
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Copyright (c) 2026 Terje Io
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grblHAL 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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grblHAL 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 grblHAL. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#if REAL_IS_DOUBLE
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typedef double real_t;
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#define powr(a, b) pow(a, b)
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#define sqrtr(a) sqrt(a)
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#define fabsr(a) fabs(a)
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#define sinr(a) sin(a)
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#define asinr(a) asin(a)
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#define cosr(a) cos(a)
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#define acosr(a) acos(a)
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#define tanr(a) tan(a)
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#define atanr(a) atan(a)
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#define atan2r(a, b) atan(a, b)
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#define ceilr(a) ceil(a)
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#define floorr(a) floor(a)
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#define lroundr(a) lround(a)
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#define truncr(a) trunc(a)
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#define modfr(a, b) modf(a, b)
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#define fmodr(a, b) fmod(a, b)
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#define isnanr(a) isnan(a)
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#else
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typedef float real_t;
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#define powr(a, b) powf(a, b)
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#define sqrtr(a) sqrtf(a)
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#define fabsr(a) fabsf(a)
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#define sinr(a) sinf(a)
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#define asinr(a) asinf(a)
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#define cosr(a) cosf(a)
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#define acosr(a) acosf(a)
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#define tanr(a) tanf(a)
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#define atanr(a) atanf(a)
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#define atan2r(a, b) atanf(a, b)
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#define ceilr(a) ceilf(a)
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#define floorr(a) floorf(a)
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#define lroundr(a) lroundf(a)
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#define truncr(a) truncf(a)
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#define modfr(a, b) modff(a, b)
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#define fmodr(a, b) fmodf(a, b)
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#define isnanr(a) isnanf(a)
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#endif
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