Hardware implementation: support long long
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Hello,
I'm using an infineon C166 target (HW). This exist in the pre define HW configuration in matlab.
The "support long long" option is not checked and in fact, my compilator doesn't support long long. So that is correct.
But the advisor still wants me to check the "support long long" option (because of my objectives).
The results is that my generation in not "all green checked" just for this warning.
Of course I can't accept this modification (The compilation of generated code failed as long long is not supported in reality).
How can I indicate to the advisor that this can not be done and in the same time conserve the same objectives?
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John D'Errico
2018년 11월 16일
MATLAB offers no support at all for long long arithmetic. At best you could use tools like the symbolic toolbox for higher precision, or my own HPF toolbox. But either of those options will be very slow compared to MATLAB computations done using doubles.
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