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Prefer signed integers

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Aetias
2024-03-19 17:13:26 +01:00
parent 9f2dbce3b9
commit 064086da4f
20 changed files with 56 additions and 54 deletions
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include/lib/math.h
+3 -1
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@@ -4,7 +4,9 @@
#include "types.h"
// Q20.12 fixed point number
typedef u32 q20;
typedef s32 q20;
// Q4.12 fixed point number
typedef s16 q4;
#define INT_TO_Q20(n) ((s32)((n) << 12))
#define FLOAT_TO_Q20(n) ((s32)(((n) * 8192 + 1) / 2))