Int 2C Fn 0005  P - Cloaking - Set Segment Extended Access Mode            [m]

   AX = 0005h
   SI = selector
   CL = new extended access mode byte (limit field ignored) (see #2245)

Return: CF clear if successful
   CF set on error
       AX = error code (see #2244)

Note:  this function was first introduced with RM386 (RAM-MAN/386) v6.00

See Also: AX=0000h,AX=0002h,AX=0003h,AX=0004h,INT 31/AX=0009h

Bitfields for extended access mode byte:
Bit(s) Description (Table 2245)
 7 4K granularity instead of byte granularity
 6 32-bit code segment
 5 reserved (0)
 4 segment available to system

See Also: #0429