Attest Sofware, Inc. has set up on december 1993 an anonymous
directory on Internet to make behavi{*filter*}level model of a circuit
called gl85 (compatible 8085). The file i8085.vhd was written
in VHDL but was not compilable, and then not simulable, on
the V_System/Windows release 3.3. Furthermore, some functions
used in the model were not available in current librairies.
So, the initial behavorial model has been corrected and the new
version i8085erm.vhd is compilable and simulable under
V_System/Windows release 3.3, provided you have
copied the file convers.vhd, which contains the package of the
functions required in library. The description of functions and
corrections made can be found in the sources.
Attest Software, Inc had also given a file named i8085.vec in order
to simulate their model. Except some very little changes, the file
i8085_2.vec has the same function and can be used with the file
read_vec.vhd. Finally, if you want to simulate the behavorial model
of gl85 with its associated design verification vectors, use the
file simgl85.vhd.
The model gl85_erm has been simulated and its results have been
checked. However, the corrections made were strictly in an attempt
of compilation and simulation and absolutly not in order to improve
the model, or its description.
These files can be copied by anonymous ftp from erm1.u-strasbg.fr
(The BIG data base of VHDL models and utilities)
cd /pub/models.vhdl/gl85erm.vhdl -- to move to benchmark directory
Celine POLOCE 08/1994
and
!!!! My VHDL is better than my English (I hope)!!!
|^^^^^^| __________________________________
| | / Dr Yannick HERVE \
| | | MACAO Team of ERM/PHASE |
| (o)(o) | ENSPS, Parc d'Innovations |
| ,___| ,,| Phone:(33)88655094 Fax(33)88655249 |
/____\ \__________________________________/
MACAO: Methodes Avancees pour la CAO
(in english AMCAD: Advanced Methods for CAD)
New GL85 (by MACAO Team)