DosMapPhysMem() dynalink library: Difference between revisions

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Created page with "==Description== This software is a dynalink library that maps specified physical memory region to 32bit process address space and unmaps it. Before, all OS/2 32bit processes c..."
 
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==Download==
==Download==
[http://hobbes.nmsu.edu/h-viewer.php?dir=/pub/os2/dev/dll&file=maphymem_r101.zip Version 1.0.1]
* [http://hobbes.nmsu.edu/h-viewer.php?dir=/pub/os2/dev/dll&file=maphymem_r101.zip Version 1.0.1]
* [https://github.com/OS2World/LIB-DosMapPhysMem Github]


==License==
==License==

Revision as of 16:59, 16 April 2015

Description

This software is a dynalink library that maps specified physical memory region to 32bit process address space and unmaps it. Before, all OS/2 32bit processes can access physical memory only via tightly-limited way such as DIVE / GRADD video framebuffer. This DLL internally issues mighty DevHlp_VMAlloc() to realize such memory mapping via common device driver SCREEN0x.SYS, thus, now you can access to any position of physical memory freely.

Download

License

  • GNU LGPL

Author