Int 15 Fn DE20  - Desqview V2.26+ - "dispatchint" - Interrupt Another Tas  [Q]

   AX = DE20h
   BX = segment of handle of task to interupt
   DX:CX -> FAR interrupt routine
   BP,SI,DI,DS,ES as required by interrupt routine

Return: nothing

Notes: unlike "PGMINT" (AX=1021h), DISPATCHINT may be applied to the task
     making the DISPATCHINT call
   multiple "DISPATCHINT" calls are processed in the order in which they
     were executed
   the FAR routine is entered with the current ES, DS, SI, DI, and BP
     values, using the task's internal stack (see AX=101Ah); only SS:SP
     needs to be preserved
   this API call may be made from within a hardware interrupt handler

See Also: AX=1021h,AX=DE2Ah