mixpp: work/mixpp/pmsm/simulator_zdenek/ekf

00001 /* 
00002    Operace v pevne radove carce
00003    
00004    9.10.2005
00005 */
00006 
00007 
00008 extern long prevod(double x, unsigned int posun);
00009 // prevod "x" do systemu "Qposun"
00010 extern double zprevod(long x, unsigned int posun);
00011 // prevod "x" ze systemu "Qposun" do DOUBLE
00012 extern long nasob(int x, int y,unsigned int posun);
00013 // (x*y)>>posun
00014 extern int deleni15(int x, int y);
00015 // (x*Q15/y)
00016 extern int deleni(int x, int y, int posun1, int posun2, int scale, int posun_fin);
00017 // obecne deleni: x_"Qposun1"*"Qscale"/y_"Qposun2" -> "Q_posun_fin"

work/mixpp/pmsm/simulator_zdenek/ekf_example/fixed.h