/*----------------------------------------------------------------------------------*/ /* Filename : SCA_sw.h */ /* Author : Frederic Philippe */ /* : Marc Trabucato */ /* Target : PC */ /*----------------------------------------------------------------------------------*/ /* -----------------15/04/98 17:45------------------- * Conversion : OK (avec version 23.04.98 19:26 (18823)) * --------------------------------------------------*/ #ifndef _SCA_sw_H_ #define _SCA_sw_H_ /*----------------------------------------------------------------------------------*/ /* New */ /*-----------------*/ /* Fixed coma case */ /*-----------------*/ /* 1.15.0 */ /*---------------------------------*/ /* Specific Values for fixed point */ /*---------------------------------*/ #define SCA_td_sw MTH_tdxReal /*#define SCA_sw_C_swComaDecal 0*/ /*#define SCA_sw_C_swComaCoef 1*/ /*#define SCA_sw_C_dfMax 32768*/ /*#define SCA_sw_C_dfMin (-SCA_sw_C_dfMax)*/ /*#define SCA_sw_C_swMax 32767*/ /*#define SCA_sw_C_swMin -32767*/ /*#define SCA_sw_C_swError -32768*/ /*#define SCA_sw_C_swNegMask (0x8000)*/ /*#define SCA_sw_C_swPosMask (0x7FFF)*/ /*#define SCA_sw_C_swDecMask (0x0000)*/ /*#define SCA_sw_C_swEntMask (0xFFFF)*/ /*--------------------------------------------------------*/ /* ---------------- Constants ---------------------------*/ /*--------------------------------------------------------*/ #define SCA_sw_C_ZERO MTH_C_ZERO #define SCA_sw_C_ONE MTH_C_ONE /*--------------------------------------------------------*/ /* Conversion functions */ /*--------------------------------------------------------*/ __inline SCA_td_sw SCA_sw_fn_swDouble2Real( double _dfValue ) { return MTH_M_xDoubleToReal( _dfValue ); } /*--------------------------------------------------------*/ __inline double SCA_sw_fn_Real2Double( SCA_td_sw _xValue ) { return MTH_M_xRealToDouble( _xValue ); } /*--------------------------------------------*/ /* Conversions : Macros definitions */ /*--------------------------------------------*/ #define SCA_sw_M_swDoubleToReal(_dfValue) MTH_M_xDoubleToReal(_dfValue) #define SCA_sw_M_swFloatToReal(_fValue) MTH_M_xFloatToReal(_fValue) #define SCA_sw_M_swIntToReal(_iValue) MTH_M_xLongToReal(_iValue) /*???*/ #define SCA_sw_M_RealToDouble(_xValue) MTH_M_xRealToDouble(_xValue) #define SCA_sw_M_RealToFloat(_xValue) MTH_M_xrealToFloat(_xValue) #define SCA_sw_M_RealToInt(_xValue) MTh_M_xRealToLong(_xValue) /*???*/ /*--------------------------------------------------------*/ /* Constantes */ /*--------------------------------------------------------*/ #define SCA_sw_C_swTwo MTH_C_2 /* ##CONSTANTE#-------------------------------------------------------------------------- Real Constantes declaration ---------------------------------------------------------------------------------------*/ #define SCA_sw_C_InfinitPlus MTH_C_InfinitPlus #define SCA_sw_InfinitMinus MTH_C_InfinitMinus #define SCA_sw_EpsilonPlus MTH_C_EpsilonPlus #define SCA_sw_EpsilonMinus MTH_C_EpsilonMinus #define SCA_sw_Pi MTH_C_Pi #define SCA_sw_2Pi MTH_C_2Pi #define SCA_sw_PiBy2 MTH_C_PiBy2 #define SCA_sw_PiBy4 MTH_C_PiBy4 #define SCA_sw_PiBy8 MTH_C_PiBy8 #define SCA_sw_PiBy180 MTH_C_PiBy180 #define SCA_sw_180ByPi MTH_C_180ByPi #define SCA_sw_e MTH_C_e #define SCA_sw_MinusONE MTH_C_MinusONE #define SCA_sw_2 MTH_C_2 #define SCA_sw_3 MTH_C_3 #define SCA_sw_4 MTH_C_4 #define SCA_sw_5 MTH_C_5 #define SCA_sw_8 (double) 8.0 #define SCA_sw_Minus2 MTH_C_Minus2 #define SCA_sw_Minus3 MTH_C_Minus3 #define SCA_sw_Minus4 MTH_C_Minus4 #define SCA_sw_Minus5 MTH_C_Minus5 #define SCA_sw_Inv2 MTH_C_Inv2 #define SCA_sw_Inv3 MTH_C_Inv3 #define SCA_sw_Inv4 MTH_C_Inv4 #define SCA_sw_Inv5 MTH_C_Inv5 #define SCA_sw_MinusInv2 MTH_C_MinusInv2 #define SCA_sw_MinusInv3 MTH_C_MinusInv3 #define SCA_sw_MinusInv4 MTH_C_MinusInv4 #define SCA_sw_MinusInv5 MTH_C_MinusInv5 #define SCA_sw_Sqrt2 MTH_C_Sqrt2 #define SCA_sw_Sqrt3 MTH_C_Sqrt3 #define SCA_sw_Sqrt4 MTH_C_Sqrt4 #define SCA_sw_Sqrt5 MTH_C_Sqrt5 #define SCA_sw_MinusSqrt2 MTH_C_MinusSqrt2 #define SCA_sw_MinusSqrt3 MTH_C_MinusSqrt3 #define SCA_sw_MinusSqrt4 MTH_C_MinusSqrt4 #define SCA_sw_MinusSqrt5 MTH_C_MinusSqrt5 #define SCA_sw_InvSqrt2 MTH_C_InvSqrt2 #define SCA_sw_InvSqrt3 MTH_C_InvSqrt3 #define SCA_sw_InvSqrt4 MTH_C_InvSqrt4 #define SCA_sw_InvSqrt5 MTH_C_InvSqrt5 #define SCA_sw_MinusInvSqrt2 MTH_C_MinusInvSqrt2 #define SCA_sw_MinusInvSqrt3 MTH_C_MinusInvSqrt3 #define SCA_sw_MinusInvSqrt4 MTH_C_MinusInvSqrt4 #define SCA_sw_MinusInvSqrt5 MTH_C_MinusInvSqrt5 #define SCA_sw_MAX_UNSIGNED_CHAR MTH_C_MAX_UNSIGNED_CHAR /*--------------------------------------------------------*/ /* Operations */ /*--------------------------------------------------------*/ /* Comparaisons */ #define SCA_sw_M_bIsNull(_xOp) MTH_M_bIsNull(_xOp) #define SCA_sw_M_bEqualZero(_xOp) MTH_M_bEqualZero(_xOp) #define SCA_sw_M_bIsNegative(_xOp) MTH_M_bLessZero(_xOp) #define SCA_sw_M_bIsPositive(_xOp) MTH_M_bGreaterZero(_xOp) #define SCA_sw_M_bGreater(_xOp1,_xOp2) MTH_M_bGreater(_xOp1,_xOp2) #define SCA_sw_M_bLess(_xOp1,_xOp2) MTH_M_bLess_xOp1,_xOp2) #define SCA_sw_M_bGreaterEqual(_xOp1,_xOp2) MTH_M_bGreaterEqual(_xOp1,_xOp2) #define SCA_sw_M_bLessEqual(_xOp1,_xOp2) MTH_M_bLessEqual(_xOp1,_xOp2) #define SCA_sw_M_bEqual(_xOp1,_xOp2) MTH_M_bEqual(_xOp1,_xOp2) #define SCA_sw_M_bDifferent(_xOp1,_xOp2) MTH_M_bDifferent(_xOp1,_xOp2) #define SCA_sw_M_swMax(A,B) MTH_M_xMax(A,B) #define SCA_sw_M_swMin(A,B) MTH_M_xMin(A,B) /* Operations */ #define SCA_sw_M_swNeg(_xOp) MTH_M_xNeg(_xOp) #define SCA_sw_M_swAdd(_xOp1,_xOp2) MTH_M_xAdd(_xOp1,_xOp2) #define SCA_sw_M_swSub(_xOp1,_xOp2) MTH_M_xsub(_xOp1,_xOp2) #define SCA_sw_M_swMul(_xOp1,_xOp2) MTH_M_xMul(_xOp1,_xOp2) #define SCA_sw_M_swDiv(_xOp1,_xOp2) MTH_M_xDiv(_xOp1,_xOp2) #define SCA_sw_M_swAbs(_xOp) MTH_M_xAbs(_xOp) #define SCA_sw_M_swNegAbs(_xOp) MTH_M_xNegAbs(_xOp) #define SCA_sw_M_swInv(_xOp) MTH_M_xInv(_xOp) #define SCA_sw_M_swSqr(_xOp) MTH_M_xSqr(_xOp,_xOp) #define SCA_sw_M_swCub(_xOp) MTH_M_xMul(_xOp,MTH_M_xSqr(_xOp)) #define SCA_sw_M_swSqrt(_xOp) MTH_M_xSqrt(_xOp) #define SCA_sw_M_swInvSqrt(_xOp) MTH_M_xInvSqrt(_xOp) #define SCA_sw_M_swSin(_xOp) MTH_M_xSin(_xOp) #define SCA_sw_M_swCos(_xOp) MTH_M_xSin(_xOp) /* #define sw_M_Tan(_xOp) (SCA_sw_fn_Tan(_xOp)) #define sw_M_ASin(_xOp) (SCA_sw_fn_ASin(_xOp)) #define sw_M_ACos(_xOp) (SCA_sw_fn_ACos(_xOp)) */ /* #define sw_M_Sin(_xOp) SCA_sw_M_swDoubleToReal(sin(sw_M_Real2Double(_xOp))) #define sw_M_Cos(_xOp) SCA_sw_M_swDoubleToReal(cos(sw_M_Real2Double(_xOp))) */ #define SCA_sw_M_swTan(_xOp) MTH_M_xTan(_xOp) #define SCA_sw_M_swASin(_xOp) MTH_M_xASin(_xOp) #define SCA_sw_M_swACos(_xOp) MTH_M_xACos(_xOp) /* ##-############################## ## Tools for MulMatrixMatrix 3D ################################# */ /* ##M================================================================================== NAME : SCA_sw_M_swMulSubMul DESCRIPTION : Return the subtraction of two multiplications INPUT : a, b, c, d : SCA_td_sw OUTPUT : a*b - c*d : SCA_td_sw =======================================================================================*/ #define SCA_sw_M_swMulSubMul(a, b, c, d) MTH_M_xMulSubMul(a, b, c, d) /* ##M================================================================================== NAME : SCA_sw_M_swMulAddMulAddMul DESCRIPTION : Return the adition of three multiplications INPUT : a, b, c, d, e, f : SCA_td_sw OUTPUT : a*b + c*d + e*f : SCA_td_sw =======================================================================================*/ #define SCA_sw_M_swMulAddMulAddMul(a, b, c, d, e, f) MTH_M_xMulAddMulAddMul(a, b, c, d, e, f) /* ##M================================================================================== NAME : SCA_sw_M_swSqrAddSqrAddSqr DESCRIPTION : Return the adition of three squares INPUT : a, b, c : SCA_td_sw OUTPUT : a*a + b*b + c*c : SCA_td_sw =======================================================================================*/ #define SCA_sw_M_swSqrAddSqrAddSqr(a, b, c) MTH_M_xSqrAddSqrAddSqr(a, b, c) /* ##M================================================================================== NAME : SCA_sw_M_swMul3 DESCRIPTION : Return the multiplication of three real numbers INPUT : a, b, c : SCA_td_sw OUTPUT : a*b*c : SCA_td_sw =======================================================================================*/ #define SCA_sw_M_swMul3(a, b, c) MTH_M_xMul3(a, b, c) /* ##M================================================================================== NAME : SCA_sw_M_swAdd3 DESCRIPTION : Return the addition of three real numbers INPUT : a, b, c : SCA_td_sw OUTPUT : a+b+c : SCA_td_sw =======================================================================================*/ #define SCA_sw_M_swAdd3(a, b, c) MTH_M_xAdd3(a, b, c) /*----------------------------------------------------------------------------------*/ #endif /* _SCA_sw_H_ */