2018-09-28 20:35:51 +02:00
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/*******************************************************************************/
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/* COS2000 - Compatible Operating System - LGPL v3 - Hordé Nicolas */
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/* */
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2007-04-02 15:58:46 +02:00
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#define sgn(x) ((x<0)?-1:((x>0)?1:0));
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u32 abs(int x);
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2018-08-22 17:36:30 +02:00
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random(u32 lower, u32 upper);
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2018-09-28 20:35:51 +02:00
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u32 rand(void);
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void randomize(void);
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2018-08-29 10:12:00 +02:00
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u8 log2(u32 n);
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u8 log10(u32 n);
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2018-09-27 21:01:02 +02:00
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unsigned long long __udivdi3 (unsigned long long num, unsigned long long den);
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unsigned long long __umoddi3 (unsigned long long n, unsigned long long d);
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