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BVHVGA.DLL: Difference between revisions

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VGA Video Device Handler.
Base Video Handler for VGA


This DLL seems to interact with [[CLOCK01.SYS ]] driver.
This DLL seems to interact with [[CLOCK01.SYS ]] driver.
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==DLL Entry Points==
==DLL Entry Points==
<PRE>
# ACCESSBLINK
Ordinal Object  Offset    Name
# CHARFONTEND
  1      1    0000:049C ACCESSBLINK
# ACCESSHARDWARE
  2      1    0000:0335 CHARFONTEND
# ACCESSOVERSCAN
  3      1    0000:0626 ACCESSHARDWARE
# ACCESSREGISTER
  4      1    0000:04F3 ACCESSOVERSCAN
# _VideoHardware
  5      1    0000:071E ACCESSREGISTER
# _SetMach32TO60Hz
  6      3    0BE8      _VideoHardware
# SET132
  7      1    0000:011A _SetMach32TO60Hz
# ACCESSCURSORPOS
  8      1    0000:00B4 SET132
# ACCESSCURSORTYPE
  9      1    0000:0366 ACCESSCURSORPOS
# ACCESSUNDERSCORE
  10      1    0000:03DF ACCESSCURSORTYPE
# ACCESSVIDEOENABLE
  11      1    0000:0538 ACCESSUNDERSCORE
# DEVENABLE
  12      1    0000:0580 ACCESSVIDEOENABLE
# ACCESSCLUT
  13      2    0000      DEVENABLE
# SETMAPMASK
  14      1    0000:05BE ACCESSCLUT
  15      1    0000:02B5 SETMAPMASK
</PRE>


==DLLs Loaded==
==DLLs Loaded==

Revision as of 23:28, 14 May 2019

Base Video Handler for VGA

This DLL seems to interact with CLOCK01.SYS driver.

Versions

Date Version Size Comments
2006-03-22 09:47 14.105 42,535 bytes

DLL Entry Points

  1. ACCESSBLINK
  2. CHARFONTEND
  3. ACCESSHARDWARE
  4. ACCESSOVERSCAN
  5. ACCESSREGISTER
  6. _VideoHardware
  7. _SetMach32TO60Hz
  8. SET132
  9. ACCESSCURSORPOS
  10. ACCESSCURSORTYPE
  11. ACCESSUNDERSCORE
  12. ACCESSVIDEOENABLE
  13. DEVENABLE
  14. ACCESSCLUT
  15. SETMAPMASK

DLLs Loaded

Device Driver Requirement

Source Code

The source of this DDL is also included on the IBM DDK under the terms of it's license of use.