topic Avoiding calls to kernel32.dll (djacobix i.c.w. xPC target) in Intel® oneAPI Math Kernel Library

Avoiding calls to kernel32.dll (djacobix i.c.w. xPC target)

Martijn_Disse — Tue, 28 Aug 2012 08:07:57 GMT

Hi everyone,I want to use the intel MKL function djacobix (numerial differences for gradient/jacobian estimation) on real time hardware using xPC-target (a Mathworks Simulink family product). The functions are written in C.I ran into issues since the xPC kernel does not support specific calls to the kernel32.dll. I am getting an error: unable to load DLL dependency: KERNEL32.dll.GetProcessAffinityMask.My question therefor is: Would it be possible to bypass these function calls and still use the djacobix function?More information here: http://www.mathworks.com/matlabcentral/newsreader/view_thread/322752#886231

Avoiding calls to kernel32.dll (djacobix i.c.w. xPC target)

Gennady_F_Intel — Tue, 28 Aug 2012 10:16:01 GMT

We have no experience how to do that - but one of our expert recomend to link statically and with serial version of MKL.

Avoiding calls to kernel32.dll (djacobix i.c.w. xPC target)

Martijn_Disse — Wed, 29 Aug 2012 07:35:41 GMT

Using the serial version of MKL sounds like a good idea! Where can I find it? I found this, but the links are dead. I also cannot find information in the current user guide.

http://redfort-software.intel.com/en-us/articles/intel-math-kernel-library-intel-mkl-where-can-i-find-the-serial-non-threaded-version-of-intel-mkl/

I already link statically. I am not sure about the terminlology, but I just include three .lib files and about 20 headers.

Avoiding calls to kernel32.dll (djacobix i.c.w. xPC target)

Gennady_F_Intel — Wed, 29 Aug 2012 10:16:05 GMT

all sequential ( non-threaded ) binaries available in every packages of MKL.

how to to link with sequential version of Intel MKL - see Linker Adviser.