Int 2F/AX=ED00h

Phar Lap DOS EXTENDERS - INSTALLATION CHECK

AX = ED00h
BL = DOS extender ID (see #03110)

Return:
AL = status
00h not installed
FFh installed
SI = 5048h ("PH")
DI = 4152h ("AR")
CH = major version number
CL = minor version number
DX = flags
bit 0:
Running under DPMI
bit 1:
Running under Phar Lap VMM
if running under DPMI:
BX = DPMI version (BH = major, BL = minor)

See Also: AH=A1h - AX=F100h - AX=FBA1h



(Table 03110)
Values for Phar Lap DOS extender ID:
01h    286dosx v1.3+ (Software Development Kit)
02h    286dosx v1.3+ (Run-Time Kit)
03h    386dosx v4.0+ (SDK)
04h    386dosx v4.0+ (RTK)

Category: DOS Extenders - Int 2Fh - P

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