Sync berry crush from Emerald
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@@ -45,9 +45,27 @@
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// Converts a number to Q8.8 fixed-point format
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#define Q_8_8(n) ((s16)((n) * 256))
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// Converts a number from Q8.8 fixed-point format
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#define Q_8_8_TO_INT(n) ((s16)((n) >> 8))
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// Converts a number to Q4.12 fixed-point format
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#define Q_4_12(n) ((s16)((n) * 4096))
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// Converts a number from Q4.12 fixed-point format
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#define Q_4_12_TO_INT(n) ((s16)((n) >> 12))
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// Converts a number to QN.S fixed-point format (16-bits)
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#define Q_N_S(s, n) ((s16)((n) * (1 << (s))))
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// converts a number from QN.S fixed-point format (16-bits)
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#define Q_N_S_TO_INT(s, n) ((s16)((n) >> (s)))
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// Converts a number to Q24.8 fixed-point format
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#define Q_24_8(n) ((s32)((n) << 8))
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// Converts a number from Q24.8 fixed-point format
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#define Q_24_8_TO_INT(n) ((s32)((n) >> 8))
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#define min(a, b) ((a) < (b) ? (a) : (b))
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#define max(a, b) ((a) >= (b) ? (a) : (b))
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