root / trunk / code / projects / fp_math / fp_math.h @ 1586
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| 1 | 1579 | justin | |
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| 2 | #ifndef _FP_MATH_H_
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| 3 | #define _FP_MATH_H_
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| 4 | |||
| 5 | #define FP_PI 205887 |
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| 6 | 1586 | justin | #define FP_E 178145 |
| 7 | 1579 | justin | |
| 8 | #include <stdint.h> |
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| 9 | |||
| 10 | int32_t fp_cos(int32_t theta); |
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| 11 | int32_t fp_sin(int32_t theta); |
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| 12 | |||
| 13 | int32_t fp_mult(int32_t a, int32_t b); |
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| 14 | int32_t fp_div(int32_t a, int32_t b); |
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| 15 | |||
| 16 | #endif
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