NAME¶
vzt2vcd - Converts VZT files to VCD
SYNTAX¶
vzt2vcd [
option]... [
VZTFILE]
DESCRIPTION¶
Converts VZT files to VCD files on stdout.
OPTIONS¶
- -v,--vztname <filename>
- Specify VZT input filename.
- -f,--flatearth
- Emit flattened hierarchies.
- -c,--coalesce
- Coalesce bitblasted vectors.
- -n,--notruncate
- Do not shorten bitvectors. This disables binary value
compression as described in the IEEE-1364 specification. (i.e., all values
except for '1' left propagate as a sign bit on vectors which do not fill
up their entire declared width)
- -h,--help
- Display help then exit.
EXAMPLES¶
To run this program the standard way type:
- vzt2vcd filename.vzt
- The VCD conversion is emitted to stdout.
LIMITATIONS¶
vzt2vcd does not re-create glitches as these are coalesced together into
one value change during the writing of the VZT file.
AUTHORS¶
Anthony Bybell <bybell@rocketmail.com>
SEE ALSO¶
vcd2lxt2(1) vcd2lxt(1) lxt2vcd(1) gtkwave(1)