The problem is that volk_16i_32fc_dot_prod_32fc_a_sse is using MMX instructions which it seems that you cant do in 64 bit windows
These should probably be replaced with SSE equivalent functions m0 = _mm_set_pi16(*(aPtr+3), *(aPtr+2), *(aPtr+1), *(aPtr+0)); m1 = _mm_set_pi16(*(aPtr+7), *(aPtr+6), *(aPtr+5), *(aPtr+4)); -josh On 07/16/2012 10:30 AM, Josh Blum wrote: > > > On 07/16/2012 06:45 AM, Pol Henarejos wrote: >> Dear list, >> >> I am trying to compile gnuradio using MSVC2010 but I cannot compile >> Volk. I tried with next and master branches but no luck. Nevertheless, >> if I use maint branch it works correctly. I am compiling the code for >> x64 target. Please find the output of compiler. It is in spanish but it >> means "unresolved external symbol xxx". >> > > Hmm... looks like a win64 problem. this post seem to have the same > issue: http://software.intel.com/en-us/forums/showthread.php?t=62824 > > It seems to suggest there is a matter of including headers in the > correct order. I will get back to this thread if I figure it out! > > -josh > >> Thanks for your help. >> >> >> 2>volk_machine_sse2.obj : error LNK2019: símbolo externo _m_punpcklwd >> sin resolver al que se hace referencia en la función _mm_cvtpi16_ps >> 2>volk_machine_avx.obj : error LNK2001: símbolo externo _m_punpcklwd sin >> resolver >> 2>volk_machine_sse2.obj : error LNK2019: símbolo externo _mm_cvt_pi2ps >> sin resolver al que se hace referencia en la función _mm_cvtpi16_ps >> 2>volk_machine_avx.obj : error LNK2001: símbolo externo _mm_cvt_pi2ps >> sin resolver >> 2>volk_machine_sse2.obj : error LNK2019: símbolo externo _m_punpckhwd >> sin resolver al que se hace referencia en la función _mm_cvtpi16_ps >> 2>volk_machine_avx.obj : error LNK2001: símbolo externo _m_punpckhwd sin >> resolver >> 2>volk_machine_sse2.obj : error LNK2019: símbolo externo _m_pcmpgtw sin >> resolver al que se hace referencia en la función _mm_cvtpi16_ps >> 2>volk_machine_avx.obj : error LNK2001: símbolo externo _m_pcmpgtw sin >> resolver >> 2>volk_machine_sse2.obj : error LNK2019: símbolo externo >> _mm_setzero_si64 sin resolver al que se hace referencia en la función >> _mm_cvtpi16_ps >> 2>volk_machine_avx.obj : error LNK2001: símbolo externo _mm_setzero_si64 >> sin resolver >> 2>volk_machine_sse2.obj : error LNK2019: símbolo externo _mm_set_pi16 >> sin resolver al que se hace referencia en la función "void __cdecl >> volk_16i_32fc_dot_prod_32fc_a_sse(class std::complex<float> *,short >> const *,class std::complex<float> const *,unsigned int)" >> (?volk_16i_32fc_dot_prod_32fc_a_sse@@YAXPEAV?$complex@M@std@@PEBFPEBV12@I@Z) >> 2>volk_machine_avx.obj : error LNK2001: símbolo externo _mm_set_pi16 sin >> resolver >> >> >> _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
