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- 7.2.16 -
PMODE/W MSDOS Extender
PMODE/W Supported DPMI INT 31h functions

Function 0201 - Set Real Mode Interrupt Vector

PMODE/W API

This function Sets the real mode segment:offset for the specified interrupt vector.
In:
   AX     = 0201h
   BL     = interrupt number
   CX:DX  = segment:offset of real mode interrupt handler
Out:
   always successful:
     carry flag clear
Notes:
The value passed in CX must be a real mode segment address, not a protected mode selector. Consequently, the interrupt handler must either reside in DOS memory (below the 1M boundary) or the client must allocate a real mode callback address.


Previous: Function 0200 - Get Real Mode Interrupt Vector To the Table of Content Next: Function 0202 - Get Processor Exception Handler Vector
Function 0200 - Get Real Mode Interrupt Vector Table of Content Function 0202 - Get Processor Exception Handler Vector

- 7.2.16 -