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<TITLE>Int 67/AH=59h
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Int 67/AH=59h - LIM EMS 4.0 - GET EXPANDED MEMORY HARDWARE INFORMATION -
AH = 59h
AL = subfunction
00h get hardware configuration array
ES:DI - buffer to be filled with array (see #03655)
01h get unallocated raw page count
Return: BX = unallocated raw pages
DX = total raw pages
Return: AH = status (see also AH=58hEMS 4.0)
A4h access denied by operating system
Note: subfunction 00h is for use by operating systems only, and can be
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<h2>Int 67/AH=59h
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<h3><font color=#C00040>LIM EMS 4.0 - GET EXPANDED MEMORY HARDWARE INFORMATION</font></h3>
<PRE>
AH = 59h
AL = subfunction
00h get hardware configuration array
ES:DI -> buffer to be filled with array <a href="rb-7443.htm#Table3655" tppabs="http://www.ctyme.com/intr/rb-7443.htm#Table3655">(see #03655)</a>
01h get unallocated raw page count
<p><b>Return:</b><br>BX = unallocated raw pages
DX = total raw pages<br>
<p><b>Return:</b><br>AH = status (see also AH=58h"EMS 4.0")
A4h access denied by operating system
</PRE>
<p><b>Note:</b>
Subfunction 00h is for use by operating systems only, and can be
enabled or disabled at any time by the operating system
<PRE>
<p>
Format of EMS hardware configuration array:
<a name=table3655></a>
Offset Size Description (Table 03655)
00h WORD size of raw EMM pages in paragraphs
02h WORD number of alternate register sets
04h WORD size of mapping-context save area in bytes
06h WORD number of register sets assignable to DMA
08h WORD DMA operation type
0000h DMA with alternate register sets
0001h only one DMA register set
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Memory Management</a>
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Int 67h</a>
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