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VCD2FST(1) |
Filetype Conversion |
VCD2FST(1) |
NAME¶
vcd2fst - Converts VCD files to FST files
SYNTAX¶
vcd2fst [option]... [VCDFILE] [FSTFILE]
DESCRIPTION¶
Converts VCD files to FST files.
OPTIONS¶
- -v,--vcdname <filename>
- Specify VCD/FSDB/VPD/WLF input filename. Processing of filetypes other
than VCD requires that the appropriate 2vcd converter was found during
./configure.
- -f,--fstname <filename>
- Specify FST output filename.
- -4,--fourpack
- Indicates that LZ4 should be used for value change data (default).
- -F,--fastpack
- Indicates that fastlz should be used instead of LZ4 for value change
data.
- -4,--zlibpack
- Indicates that zlib should be used instead of LZ4 for value change
data.
- -c,--compress
- Indicates that the entire file should be run through gzip on close. This
results in much smaller files at the expense of a one-time decompression
penalty on file open during reads.
- -p,--parallel
- Indicates that parallel mode should be enabled. This spawns a worker
thread to continue with FST block processing while conversion continues on
the main thread for new FST block data.
- -h,--help
- Show help screen.
EXAMPLES¶
Note that you should specify dumpfile.vcd directly or use "-" for
stdin.
- vcd2fst dumpfile.vcd dumpfile.fst --compress
- This indicates that the FST file should be post-compressed on close.
AUTHORS¶
Anthony Bybell <bybell@rocketmail.com>