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Int 31 Fn 0007 P - DPMI 0.9+ - Set Segment Base Address [E]
AX = 0007h
BX = selector
CX:DX = linear base address
Return: CF clear if successful
CF set on error
AX = error code (DPMI 1.0+) (8022h,8025h) (see AX=0000h)
Notes: only modify descriptors allocated with INT 31/AX=0000h
only the low 24 bits of the address will be used by 16-bit DPMI
implementations even on a 386 or higher
DPMI 1.0+ automatically reloads any segment registers containing the
selector being modified
not supported by MS Windows 3.0 in Standard mode
See Also: AX=0006h,AX=0008h,AX=0009h,AX=000Ch,INT 21/AX=3503h
See Also: INT 21/AH=E9h"OS/286",INT 2C/AX=0002h
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