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Remove Quake Fast Inverse SQRT (it isn't faster)

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This commit is contained in:
Scott Lahteine
2018-07-04 18:41:41 -05:00
parent e7e896e7d7
commit 68e6650df7
3 changed files with 1 additions and 54 deletions
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19
Marlin/src/inc/Conditionals_post.h
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@ -1353,25 +1353,6 @@
#endif
#endif
// Use float instead of double. Needs profiling.
#if defined(ARDUINO_ARCH_SAM) && ENABLED(DELTA_FAST_SQRT)
#undef ATAN2
#undef FABS
#undef POW
#undef SQRT
#undef CEIL
#undef FLOOR
#undef LROUND
#undef FMOD
#define ATAN2(y, x) atan2f(y, x)
#define POW(x, y) powf(x, y)
#define SQRT(x) sqrtf(x)
#define CEIL(x) ceilf(x)
#define FLOOR(x) floorf(x)
#define LROUND(x) lroundf(x)
#define FMOD(x, y) fmodf(x, y)
#endif
// Number of VFAT entries used. Each entry has 13 UTF-16 characters
#if ENABLED(SCROLL_LONG_FILENAMES)
#define MAX_VFAT_ENTRIES (5)