vcd2lxt(1) [debian man page]

VCD2LXT(1)							Filetype Conversion							VCD2LXT(1)

NAME

       vcd2lxt - Converts VCD files to interlaced or linear LXT files

SYNTAX

       vcd2lxt [VCDFILE] [LXTFILE] [option]...

DESCRIPTION

       Converts  VCD  files  to interlaced or linear LXT files.  Noncompressed interlaced files will provide the fastest access, linear files will
       provide the slowest yet have the greatest compression ratios.

OPTIONS

       -stats Prints out statistics on all nets in VCD file in addition to performing the conversion.

       -clockpack
	      Apply  two-way  subtraction  algorithm  in  order  to  identify  nets  whose  value  changes  by	a  constant  XOR  or  whose  value
	      increases/decreases  by  a  constant  amount  per constant unit of time.	This option can reduce dumpfile size dramatically as value
	      changes can be represented by an equation rather than explicitly as a triple of time, net, and value.

       -chgpack
	      Emit data to file after being filtered through zlib (gzip).

       -linear
	      Write out LXT in "linear" format with no backpointers.  These are re-generated during initialization in gtkwave.	Additionally,  use
	      libbz2 (bzip2) as the compression filter.

       -dictpack <size>
	      Store  value  changes greater than or equal to size bits as an index into a dictionary.  Experimentation shows that a value of 18 is
	      optimal for most cases.

EXAMPLES

       Note that you should specify dumpfile.vcd directly or use "-" for stdin.

       vcd2lxt dumpfile.vcd dumpfile.lxt -clockpack -chgpack -dictpack 18
	      This turns on clock packing, zlib compression, and enables the dictionary encoding.  Note that using no options writes out a  normal
	      LXT file.

       vcd2lxt dumpfile.vcd dumpfile.lxt -clockpack -linear -dictpack 18
	      Uses linear mode for even smaller files.

AUTHORS

       Anthony Bybell <bybell@rocketmail.com>

SEE ALSO

       lxt2vcd(1) vcd2lxt2(1) gtkwave(1)

Anthony Bybell							      1.3.34								VCD2LXT(1)

vpardump(1M)															      vpardump(1M)

NAME

       vpardump - manage monitor dump files

SYNOPSIS

       [vparmon[dumpfile]]

DESCRIPTION

       The  command  is  used  to create (on PA-RISC systems only) and analyze a virtual partition monitor dump file.  vparmon is the image of the
       virtual partition monitor and dumpfile is the crash dump file corresponding to that image.  is normally run from the rc script to analyze a
       crash  dump  during  HP-UX  boot.   If no options are specified, checks if the dumpfile has been cleared.  If not, it analyzes dumpfile and
       prints information about the crash to standard out.  Then marks the dumpfile as clear.	If  dumpfile  is  not  specified,  the	string	is
       appended to vparmon as in If vparmon is not specified, it defaults to

       The  dumpfile must exist prior to a vpar monitor crash.	On PA-RISC systems, the and options create the dumpfile on PA-RISC.  If is used, a
       dumpfile is created that is large enough to contain the monitor image.  If additional structures are required, such as  I/O  Page  Directo-
       ries,  the  option is used to reserve space for a full monitor crash dump.  On Itanium(R)-based systems, the monitor dumpfile is created in
       the EFI partition of the monitor's boot disk as needed.	It is not necessary to pre-allocate a  dump  file  in  A  monitor  dump  typically
       requires  less than 75 megabytes of free space in the EFI partition.  In order to ensure that a complete crash dump can be saved, this much
       free space must be maintained in the EFI partition.

   Options
       recognizes the following command-line options:

       Analyze the
	     dumpfile.	This option can be used to force an analysis even if dumpfile has been cleared.

       Mark  dumpfile as clear.  No analysis is performed.

       Analyze
	     dumpfile even if the versions do not match.

       Initialize
	     dumpfile for a full dump.	Supported only on PA-RISC systems.

       Initialize
	     dumpfile for a normal dump.  Supported only on PA-RISC systems.

       Do not analyze the
	     dumpfile.

       Enable verbose output.

       The and options are allowed on Itanium-based systems for compatibility.	No action is taken for the and options.

   Operands
       recognizes the following command-line operands:

       vparmon	       The name of the image of the virtual partition monitor.	If vparmon is not specified, it defaults to

       dumpfile        The name of the crash dump file corresponding to the image of the virtual partion monitor.  If dumpfile is  not	specified,
		       the string is appended to vparmon as in

   Security Restrictions
       This  command is restricted to processes owned by superuser or with the privilege.  See privileges(5) for more information about privileged
       access on systems that support fine-grained privileges.

RETURN VALUE

       returns the following values:

	      Analyzed
		   dumpfile successfully.
	      Created a new
		   dumpfile.
	      A    dumpfile does not exist.
	      The  dumpfile is cleared, no action taken.
	      Error attempting to create a
		   dumpfile.
	      Error analyzing the
		   dumpfile.
	      Command syntax error.

EXAMPLES

       Analyze the default dumpfile and create it if it does not exist:

       Suppress the analysis of the default dumpfile, and reserve space for a full dump:

AUTHOR

       was developed by the Hewlett-Packard Company.

SEE ALSO

       vparextract(1M), privileges(5).

																      vpardump(1M)