warzee@sctf.thomson-csf.fr
) of Thomson CSF
and
Michael C. Williamson
created an interface for the
Cadence
Leapfrog VHDL Simulator.
$PTOLEMY/src/domains/vhdl/targets
contains the Cadence Leapfrog VHDL Target.
This target, SimLF-VHDL, allows simulation of generated VHDL code with
the Leapfrog simulator from Cadence. This target is analogous to the
SimVSS-VHDL target, which supports simulation with the Synopsys VHDL
System Simulator.
/usr/eesww/cadence
, so your
.cshrc
would contain:
setenv PATH /usr/eesww/cadence/9504/tools/leapfrog/bin:$PATH setenv CDS_LIB /usr/eesww/cadence/9504/tools/leapfrog setenv CDS_INST_DIR /usr/eesww/cadence/9504You also need to set up some files.
In the directory where the VHDL code in generated, for example
~/PTOLEMY_SYSTEMS/VHDL
, the two following files must be provided :
cds.lib
contains
softinclude $CDS_VHDL/files/cds.lib define leapfrog ./LEAPFROG define alt_syn $CDS_INST_DIR/lib/alt_syn
hdl.var
contains:
DEFINE WORK leapfrog include $CDS_VHDL/files/hdl.varand the directory
~/PTOLEMY_SYSTEMS/VHDL/LEAPFROG
must exist.