Int 2F Fn DE02  C - Desqview V2.26+ External Dev Interface - Dv Initializ  [Q]

   AX = DE02h
   BX = mapping context of DESQview
   DX = handle of DESQview system task

Note:  driver should pass this call to previous handler after doing its work

See Also: AX=DE03h,AX=DE0Fh,INT 15/AX=5400h