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29 lines
894 B
C++
29 lines
894 B
C++
/* SPDX-License-Identifier: MIT */
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#ifndef RGBDS_ASM_FIXPOINT_H
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#define RGBDS_ASM_FIXPOINT_H
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#include <stdint.h>
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extern uint8_t fixPrecision;
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uint8_t fix_Precision();
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double fix_PrecisionFactor();
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int32_t fix_Sin(int32_t i, int32_t q);
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int32_t fix_Cos(int32_t i, int32_t q);
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int32_t fix_Tan(int32_t i, int32_t q);
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int32_t fix_ASin(int32_t i, int32_t q);
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int32_t fix_ACos(int32_t i, int32_t q);
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int32_t fix_ATan(int32_t i, int32_t q);
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int32_t fix_ATan2(int32_t i, int32_t j, int32_t q);
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int32_t fix_Mul(int32_t i, int32_t j, int32_t q);
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int32_t fix_Mod(int32_t i, int32_t j, int32_t q);
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int32_t fix_Div(int32_t i, int32_t j, int32_t q);
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int32_t fix_Pow(int32_t i, int32_t j, int32_t q);
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int32_t fix_Log(int32_t i, int32_t j, int32_t q);
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int32_t fix_Round(int32_t i, int32_t q);
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int32_t fix_Ceil(int32_t i, int32_t q);
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int32_t fix_Floor(int32_t i, int32_t q);
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#endif // RGBDS_ASM_FIXPOINT_H
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