head     56.3;
access   paws bayes jws quist brad dew jwh;
symbols  ;
locks    ; strict;
comment  @# @;


56.3
date     93.01.27.13.28.10;  author jwh;  state Exp;
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56.2
date     93.01.27.12.06.07;  author jwh;  state Exp;
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56.1
date     91.11.05.09.49.13;  author jwh;  state Exp;
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55.1
date     91.08.25.10.25.31;  author jwh;  state Exp;
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54.1
date     91.03.18.15.28.40;  author jwh;  state Exp;
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53.1
date     91.03.11.19.29.11;  author jwh;  state Exp;
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52.1
date     91.02.19.09.13.10;  author jwh;  state Exp;
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51.1
date     91.01.30.16.12.56;  author jwh;  state Exp;
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50.1
date     90.10.29.16.27.33;  author jwh;  state Exp;
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49.1
date     90.08.14.14.11.49;  author jwh;  state Exp;
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48.1
date     90.07.26.11.18.03;  author jwh;  state Exp;
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47.1
date     90.05.14.11.01.29;  author dew;  state Exp;
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46.1
date     90.05.07.08.48.34;  author jwh;  state Exp;
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45.1
date     90.04.19.15.56.29;  author jwh;  state Exp;
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44.1
date     90.04.01.22.13.33;  author jwh;  state Exp;
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43.1
date     90.03.20.14.05.32;  author jwh;  state Exp;
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42.1
date     90.01.23.17.50.20;  author jwh;  state Exp;
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41.1
date     89.12.22.11.32.14;  author jwh;  state Exp;
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40.1
date     89.09.29.11.54.00;  author jwh;  state Exp;
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39.1
date     89.09.26.16.38.29;  author dew;  state Exp;
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38.1
date     89.08.29.11.30.23;  author jwh;  state Exp;
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37.1
date     89.05.12.11.43.15;  author dew;  state Exp;
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36.1
date     89.02.06.10.21.23;  author dew;  state Exp;
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35.1
date     89.02.02.13.36.35;  author dew;  state Exp;
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34.1
date     89.01.23.16.11.43;  author jwh;  state Exp;
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33.1
date     89.01.16.11.43.28;  author dew;  state Exp;
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32.1
date     89.01.10.11.52.19;  author bayes;  state Exp;
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31.1
date     88.12.14.18.13.25;  author bayes;  state Exp;
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30.1
date     88.12.09.13.50.18;  author dew;  state Exp;
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29.1
date     88.10.31.15.35.14;  author bayes;  state Exp;
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28.1
date     88.10.06.11.01.43;  author dew;  state Exp;
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27.1
date     88.09.29.11.40.10;  author bayes;  state Exp;
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26.1
date     88.09.28.13.18.23;  author bayes;  state Exp;
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25.2
date     88.03.30.09.07.21;  author bayes;  state Exp;
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25.1
date     88.03.02.09.34.53;  author bayes;  state Exp;
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24.1
date     87.08.31.09.58.00;  author jws;  state Exp;
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23.1
date     87.08.26.10.36.29;  author bayes;  state Exp;
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22.1
date     87.08.17.11.21.56;  author bayes;  state Exp;
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21.1
date     87.08.12.14.04.39;  author bayes;  state Exp;
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20.1
date     87.07.30.11.18.05;  author bayes;  state Exp;
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19.1
date     87.06.01.08.32.05;  author jws;  state Exp;
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18.1
date     87.05.20.15.32.31;  author bayes;  state Exp;
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17.1
date     87.04.30.10.42.53;  author jws;  state Exp;
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16.1
date     87.04.26.15.54.36;  author jws;  state Exp;
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15.1
date     87.04.13.09.31.07;  author jws;  state Exp;
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14.1
date     87.04.01.15.37.44;  author jws;  state Exp;
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13.1
date     87.02.28.18.39.15;  author jws;  state Exp;
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12.1
date     87.02.02.13.30.35;  author jws;  state Exp;
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11.1
date     87.01.19.09.57.08;  author jws;  state Exp;
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10.1
date     86.12.24.11.06.24;  author jws;  state Exp;
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9.1
date     86.12.12.14.50.01;  author bayes;  state Exp;
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8.1
date     86.11.27.12.04.57;  author jws;  state Exp;
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7.1
date     86.11.20.13.58.00;  author hal;  state Exp;
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6.1
date     86.11.04.18.08.57;  author paws;  state Exp;
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5.1
date     86.10.28.16.57.12;  author hal;  state Exp;
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4.1
date     86.09.30.19.54.31;  author hal;  state Exp;
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3.1
date     86.09.01.12.04.56;  author hal;  state Exp;
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2.1
date     86.07.30.14.53.19;  author hal;  state Exp;
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1.1
date     86.06.30.15.40.09;  author danm;  state tmp;
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next     ;


desc
@Base file for PWS 3.2 release.

@


56.3
log
@
pws2rcs automatic delta on Wed Jan 27 13:14:25 MST 1993
@
text
@{                                                                           }
{ Graphics Low End                                                          }
{                                                                           }
{ Module    = DGL_TOOLS                                                     }
{ Programer = BJS                                                           }
{ Date      = 12-07-82                                                      }
{                                                                           }
{ Purpose: To provide general tools for GLE and DGL.                        }

{ Rev history                                                               }
{  Created  - 12-07-82                                                      }
{  Modified -  9-07-83  BJS Changed to add check for marbox                 }

{     (c) Copyright Hewlett-Packard Company, 1985.
      All rights are reserved.  Copying or other
      reproduction of this program except for archival
      purposes is prohibited without the prior
      written consent of Hewlett-Packard Company.


		  RESTRICTED RIGHTS LEGEND

      Use, duplication, or disclosure by the Government
      is subject to restrictions as set forth in
      paragraph (b) (3) (B) of the Rights in Technical
      Data and Computer Software clause in
      DAR 7-104.9(a).

      HEWLETT-PACKARD COMPANY
      Fort Collins, Colorado                              }

$modcal$
$include 'OPTIONS'$  { ********************* Compiler options *************** }
$linenum 20000$
$search 'GLE_LIB'$

module DGL_TOOLS;

export

function return_machine_type : integer;

implement

import gle_types;

{Look for internal bitmap display present - SFB 7/11/85}
function bitmapcrttype : boolean;
const
    gatorid  =25;
    bitmapid =57;

type shortint = -32768..32767;
var
    dummy         : shortint;
    ptr           : ^shortint;

begin
  ptr:=anyptr(hex('560000'));
  bitmapcrttype := false;
 try
  dummy:=ptr^;
  dummy := dummy mod 128;
  if (dummy = gatorid) OR (dummy = bitmapid) then
   bitmapcrttype := true
  else
   bitmapcrttype := false;
 recover ;
end;


function return_machine_type : integer;

type
  sysflag_def = packed record
{bit7 SFB 6/20/85} bitmap,bit6,hpib,crt_config,
		   kbd,high,big_graph,alpha50 : boolean;
		end;

  crt_reg_def = packed record
		  selfinit,bit14,bit13,top1,top2,highlite,
		  graph,alpha,
		  bit7,bit6,bit5,bit4,bit3,bit2,bit1,bit0 : boolean;
		end;

var
  sysflag [ hex('fffffed2') ] : sysflag_def;
  crt_reg [ hex('0051fffe') ] : crt_reg_def;
  temp_machine_type           : integer;

begin
  if sysflag.big_graph then
   begin { could be 9836A or 9836C or Marbox }
     if sysflag.crt_config then { might be 9836C or Marbox }
       begin
	 {  CRT reg bits 12 (top1) and 11 (top2) are defined }
	 {  as follows:                                      }
	 {    00 - Monochrome                                }
	 {    01 - 4 planes starting at $520000              }
	 {         1 pixel / byte; 4 bits / pixel            }
	 {    10 - 3 planes starting at $528000              }
	 {         8 pixel / byte (moonunit like)            }
	 {    11 - 8 planes starting at $520000              }
	 {         1 pixel / byte; 8 bits / pixel            }

	 with crt_reg do
	   if (not top1) and (top2) then
	     temp_machine_type := m9836c   { 9836C }
	   else
	   if (not top1) and (not top2) then
	     temp_machine_type := m9836a   { Marbox }
	   else
	     temp_machine_type := munknown; { bitmap or unknown -
						      11/84 - SFB }
       end
     else
       begin
	 temp_machine_type := m9836a;      { 9836A }
       end;
   end
 else
   if sysflag.alpha50 then
     begin
       temp_machine_type := m9826a;        { 9826A }
     end
   else
     begin
       temp_machine_type := m9816a;        { 9816A }
     end;

 if temp_machine_type = munknown then                  {SFB 7/11/85}
  if bitmapcrttype then
    temp_machine_type := m9826a;

 return_machine_type := temp_machine_type;

end;

end.
@


56.2
log
@
pws2rcs automatic delta on Wed Jan 27 11:57:27 MST 1993
@
text
@d1 139
@


56.1
log
@Automatic bump of revision number for PWS version 3.25
@
text
@a0 139
{                                                                           }
{ Graphics Low End                                                          }
{                                                                           }
{ Module    = DGL_TOOLS                                                     }
{ Programer = BJS                                                           }
{ Date      = 12-07-82                                                      }
{                                                                           }
{ Purpose: To provide general tools for GLE and DGL.                        }

{ Rev history                                                               }
{  Created  - 12-07-82                                                      }
{  Modified -  9-07-83  BJS Changed to add check for marbox                 }

{     (c) Copyright Hewlett-Packard Company, 1985.
      All rights are reserved.  Copying or other
      reproduction of this program except for archival
      purposes is prohibited without the prior
      written consent of Hewlett-Packard Company.


		  RESTRICTED RIGHTS LEGEND

      Use, duplication, or disclosure by the Government
      is subject to restrictions as set forth in
      paragraph (b) (3) (B) of the Rights in Technical
      Data and Computer Software clause in
      DAR 7-104.9(a).

      HEWLETT-PACKARD COMPANY
      Fort Collins, Colorado                              }

$modcal$
$include 'OPTIONS'$  { ********************* Compiler options *************** }
$linenum 20000$
$search 'GLE_LIB'$

module DGL_TOOLS;

export

function return_machine_type : integer;

implement

import gle_types;

{Look for internal bitmap display present - SFB 7/11/85}
function bitmapcrttype : boolean;
const
    gatorid  =25;
    bitmapid =57;

type shortint = -32768..32767;
var
    dummy         : shortint;
    ptr           : ^shortint;

begin
  ptr:=anyptr(hex('560000'));
  bitmapcrttype := false;
 try
  dummy:=ptr^;
  dummy := dummy mod 128;
  if (dummy = gatorid) OR (dummy = bitmapid) then
   bitmapcrttype := true
  else
   bitmapcrttype := false;
 recover ;
end;


function return_machine_type : integer;

type
  sysflag_def = packed record
{bit7 SFB 6/20/85} bitmap,bit6,hpib,crt_config,
		   kbd,high,big_graph,alpha50 : boolean;
		end;

  crt_reg_def = packed record
		  selfinit,bit14,bit13,top1,top2,highlite,
		  graph,alpha,
		  bit7,bit6,bit5,bit4,bit3,bit2,bit1,bit0 : boolean;
		end;

var
  sysflag [ hex('fffffed2') ] : sysflag_def;
  crt_reg [ hex('0051fffe') ] : crt_reg_def;
  temp_machine_type           : integer;

begin
  if sysflag.big_graph then
   begin { could be 9836A or 9836C or Marbox }
     if sysflag.crt_config then { might be 9836C or Marbox }
       begin
	 {  CRT reg bits 12 (top1) and 11 (top2) are defined }
	 {  as follows:                                      }
	 {    00 - Monochrome                                }
	 {    01 - 4 planes starting at $520000              }
	 {         1 pixel / byte; 4 bits / pixel            }
	 {    10 - 3 planes starting at $528000              }
	 {         8 pixel / byte (moonunit like)            }
	 {    11 - 8 planes starting at $520000              }
	 {         1 pixel / byte; 8 bits / pixel            }

	 with crt_reg do
	   if (not top1) and (top2) then
	     temp_machine_type := m9836c   { 9836C }
	   else
	   if (not top1) and (not top2) then
	     temp_machine_type := m9836a   { Marbox }
	   else
	     temp_machine_type := munknown; { bitmap or unknown -
						      11/84 - SFB }
       end
     else
       begin
	 temp_machine_type := m9836a;      { 9836A }
       end;
   end
 else
   if sysflag.alpha50 then
     begin
       temp_machine_type := m9826a;        { 9826A }
     end
   else
     begin
       temp_machine_type := m9816a;        { 9816A }
     end;

 if temp_machine_type = munknown then                  {SFB 7/11/85}
  if bitmapcrttype then
    temp_machine_type := m9826a;

 return_machine_type := temp_machine_type;

end;

end.
@


55.1
log
@Automatic bump of revision number for PWS version 3.25A
@
text
@@


54.1
log
@Automatic bump of revision number for PWS version 3.24
@
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53.1
log
@Automatic bump of revision number for PWS version 3.24B
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52.1
log
@Automatic bump of revision number for PWS version 3.24A
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51.1
log
@Automatic bump of revision number for PWS version 3.24d
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50.1
log
@Automatic bump of revision number for PWS version 3.23c
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49.1
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@Automatic bump of revision number for PWS version 3.24b
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48.1
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@Automatic bump of revision number for PWS version 3.24a
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47.1
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@Automatic bump of revision number for PWS version 3.23
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46.1
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@Automatic bump of revision number for PWS version 3.23
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45.1
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@Automatic bump of revision number for PWS version 3.23C
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44.1
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@Automatic bump of revision number for PWS version 3.23B
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43.1
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@Automatic bump of revision number for PWS version 3.23aA
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42.1
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@Automatic bump of revision number for PWS version 3.23e
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41.1
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@Automatic bump of revision number for PWS version 3.23d
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40.1
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@Automatic bump of revision number for PWS version 3.23c
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39.1
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@Automatic bump of revision number for PWS version 3.23b
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38.1
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@Automatic bump of revision number for PWS version 3.23a
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@Automatic bump of revision number for PWS version 3.3a
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36.1
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@Automatic bump of revision number for PWS version 3.22
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35.1
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@Automatic bump of revision number for PWS version 3.22
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34.1
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@Automatic bump of revision number for PWS version 3.22
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33.1
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@Automatic bump of revision number for PWS version 3.22D
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32.1
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@Automatic bump of revision number for PWS version 3.22C
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30.1
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@Automatic bump of revision number for PWS version 3.22A
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29.1
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@Automatic bump of revision number for PWS version 3.22b
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@Automatic bump of revision number for PWS version 3.3b
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27.1
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@Automatic bump of revision number for PWS version 3.3a
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26.1
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@Automatic bump of revision number for PWS version 3.3 Synch
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25.2
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@For CATSEYE support
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@Automatic bump of revision number for PWS version 3.2Y
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@Automatic bump of revision number for PWS version 3.2D
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@Automatic bump of revision number for PWS version 3.2C
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@Automatic bump of revision number for PWS version 3.2B
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8.1
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@Automatic bump of revision number for PWS version 3.2A
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@Automatic bump of revision number for PWS version 3.2l
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@Automatic bump of revision number for PWS version 3.2k
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@Automatic bump of revision number for PWS version 3.2j
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@Automatic bump of revision number for PWS version 3.2i
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3.1
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@Automatic bump of revision number for PWS version 3.2h
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2.1
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@Auto bump rev number to 2.1 for sys 3.2e.
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1.1
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@Initial revision
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