Int 21 Fn 62  - DOS 3+ - Get Current Psp Address                           [D]

   AH = 62h

Return: BX = segment of PSP for current process

Notes: under DOS 3+, this function does not use any of the DOS-internal stacks
     and may thus be called at any time, even during another INT 21h call
   the current PSP is not necessarily the caller's PSP
   identical to the undocumented AH=51h

See Also: AH=50h,AH=51h