Selon Ivan Curtis <[EMAIL PROTECTED]>: > I have located the vhdl-200x versions of math_real (package and body) > at http://www.eda.org/vhdl-200x/vhdl-200x-ft/packages/files.html > > The math_real files appear to compile cleanly, but I could not locate > the testbenches, so I cannot test exhaustively. However it does at > least work in place of the version that currently ships with ghdl. I am not aware of any testbench for math_real/math_complex.
> I have not tried math_complex, but this is also available at the > vhdl-200x site. > > Since the vhdl-200x function implementations are native VHDL, they > will be slower than the current versions, which are mostly foreign > links to the native -lm functions. However, I personally favour > correctness over speed by default, so this would not be a deterrent to > me. Ok. > I would suggest the vhdl-200x versions be shipped with ghdl in future, > except the copyright message on the header appears to restrict > distribution in source form. Correct. That's the reason why they are not distributed. > It looks like the best alternative might be to patch the current > versions. I will look at doing that. Thanks. Tristan.
