INT 31 P - DPMI 0.9+ - SET SEGMENT LIMIT
        AX = 0008h
        BX = selector
        CX:DX = segment limit
Return: CF clear if successful
        CF set on error
            AX = error code (DPMI 1.0+) (8021h,8022h,8025h) (see AX=0000h)
Notes:  CX must be zero for 16-bit DPMI implementations
        limits greater than 1MB must be page aligned (low 12 bits set)
        only modify descriptors allocated with INT 31/AX=0000h
        DPMI 1.0+ automatically reloads any segment registers containing the
          selector being modified
        not supported by MS Windows 3.0 in Standard mode
SeeAlso: AX=0009h,AX=000Ch,INT 21/AH=E9h"OS/286"