244 fx32 VEC_Mag(const VecFx32 *pSrc)  in VEC_Mag()  argument
249     SDK_NULL_ASSERT(pSrc);  in VEC_Mag()
252     t = (u64)((fx64)pSrc->x * pSrc->x);  in VEC_Mag()
253     t += (u64)((fx64)pSrc->y * pSrc->y);  in VEC_Mag()
254     t += (u64)((fx64)pSrc->z * pSrc->z);  in VEC_Mag()
258                 pSrc->x, pSrc->y, pSrc->z);  in VEC_Mag()
277 fx32 VEC_Fx16Mag(const VecFx16 *pSrc)  in VEC_Fx16Mag()  argument
282     SDK_NULL_ASSERT(pSrc);  in VEC_Fx16Mag()
285     t = pSrc->x * pSrc->x;  in VEC_Fx16Mag()
286     t += pSrc->y * pSrc->y;  in VEC_Fx16Mag()
287     t += pSrc->z * pSrc->z;  in VEC_Fx16Mag()
308 void VEC_Normalize(const VecFx32 *pSrc, VecFx32 *pDst)  in VEC_Normalize()  argument
313     SDK_NULL_ASSERT(pSrc);  in VEC_Normalize()
317     t = (fx64)pSrc->x * pSrc->x;  in VEC_Normalize()
318     t += (fx64)pSrc->y * pSrc->y;  in VEC_Normalize()
319     t += (fx64)pSrc->z * pSrc->z;      // in s39.24 format  in VEC_Normalize()
331     pDst->x = (fx32)((t * pSrc->x + (1LL << (32 + FX32_SHIFT))) >> (32 + FX32_SHIFT + 1));  in VEC_Normalize()
332     pDst->y = (fx32)((t * pSrc->y + (1LL << (32 + FX32_SHIFT))) >> (32 + FX32_SHIFT + 1));  in VEC_Normalize()
333     pDst->z = (fx32)((t * pSrc->z + (1LL << (32 + FX32_SHIFT))) >> (32 + FX32_SHIFT + 1));  in VEC_Normalize()
348 void VEC_Fx16Normalize(const VecFx16 *pSrc, VecFx16 *pDst)  in VEC_Fx16Normalize()  argument
353     SDK_NULL_ASSERT(pSrc);  in VEC_Fx16Normalize()
357     t = pSrc->x * pSrc->x;  in VEC_Fx16Normalize()
358     t += pSrc->y * pSrc->y;  in VEC_Fx16Normalize()
359     t += pSrc->z * pSrc->z;            // in s39.24 format  in VEC_Fx16Normalize()
369     pDst->x = (fx16)((t * pSrc->x + (1LL << (32 + FX32_SHIFT))) >> (32 + FX32_SHIFT + 1));  in VEC_Fx16Normalize()
370     pDst->y = (fx16)((t * pSrc->y + (1LL << (32 + FX32_SHIFT))) >> (32 + FX32_SHIFT + 1));  in VEC_Fx16Normalize()
371     pDst->z = (fx16)((t * pSrc->z + (1LL << (32 + FX32_SHIFT))) >> (32 + FX32_SHIFT + 1));  in VEC_Fx16Normalize()