abt floating point numbers

[prasad]

Hi all,
can anybody tell me how to give flating point numbers during simulation
in binary form.
u can mail to my id prasadbabu16@gmail.com
Thanx

 

[David Bishop]

prasad wrote:

Hi all,
can anybody tell me how to give flating point numbers during simulation
in binary form.
u can mail to my id prasadbabu16@gmail.com

Download the following files:
http://www.eda.org/vhdl-200x/vhdl-200x-ft/packages/fixed_pkg_c.vhd
http://www.eda.org/vhdl-200x/vhdl-200x-ft/packages/float_pkg_c.vhd

Then you can use the function "to_float(real)" to convert a real to float.

Documentation:
http://www.eda.org/vhdl-200x/vhdl-200x-ft/packages/Float_ug.pdf