240 fx32 VEC_Mag(const VecFx32 *pSrc)  in VEC_Mag()  argument
245     SDK_NULL_ASSERT(pSrc);  in VEC_Mag()
248     t = (fx64)pSrc->x * pSrc->x;  in VEC_Mag()
249     t += (fx64)pSrc->y * pSrc->y;  in VEC_Mag()
250     t += (fx64)pSrc->z * pSrc->z;  in VEC_Mag()
269 fx32 VEC_Fx16Mag(const VecFx16 *pSrc)  in VEC_Fx16Mag()  argument
274     SDK_NULL_ASSERT(pSrc);  in VEC_Fx16Mag()
277     t = pSrc->x * pSrc->x;  in VEC_Fx16Mag()
278     t += pSrc->y * pSrc->y;  in VEC_Fx16Mag()
279     t += pSrc->z * pSrc->z;  in VEC_Fx16Mag()
300 void VEC_Normalize(const VecFx32 *pSrc, VecFx32 *pDst)  in VEC_Normalize()  argument
305     SDK_NULL_ASSERT(pSrc);  in VEC_Normalize()
309     t = (fx64)pSrc->x * pSrc->x;  in VEC_Normalize()
310     t += (fx64)pSrc->y * pSrc->y;  in VEC_Normalize()
311     t += (fx64)pSrc->z * pSrc->z;      // in s39.24 format  in VEC_Normalize()
323     pDst->x = (fx32)((t * pSrc->x + (1LL << (32 + FX32_SHIFT))) >> (32 + FX32_SHIFT + 1));  in VEC_Normalize()
324     pDst->y = (fx32)((t * pSrc->y + (1LL << (32 + FX32_SHIFT))) >> (32 + FX32_SHIFT + 1));  in VEC_Normalize()
325     pDst->z = (fx32)((t * pSrc->z + (1LL << (32 + FX32_SHIFT))) >> (32 + FX32_SHIFT + 1));  in VEC_Normalize()
340 void VEC_Fx16Normalize(const VecFx16 *pSrc, VecFx16 *pDst)  in VEC_Fx16Normalize()  argument
345     SDK_NULL_ASSERT(pSrc);  in VEC_Fx16Normalize()
349     t = pSrc->x * pSrc->x;  in VEC_Fx16Normalize()
350     t += pSrc->y * pSrc->y;  in VEC_Fx16Normalize()
351     t += pSrc->z * pSrc->z;            // in s39.24 format  in VEC_Fx16Normalize()
361     pDst->x = (fx16)((t * pSrc->x + (1LL << (32 + FX32_SHIFT))) >> (32 + FX32_SHIFT + 1));  in VEC_Fx16Normalize()
362     pDst->y = (fx16)((t * pSrc->y + (1LL << (32 + FX32_SHIFT))) >> (32 + FX32_SHIFT + 1));  in VEC_Fx16Normalize()
363     pDst->z = (fx16)((t * pSrc->z + (1LL << (32 + FX32_SHIFT))) >> (32 + FX32_SHIFT + 1));  in VEC_Fx16Normalize()