Int 03

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Watcom WVIDEO, Watcom WD - OUTPUT DEBUGGING MESSAGE

STACK:
DWORD selector DWORD offset of ASCIZ message to display

Notes: The INT 03h instruction which invokes the debugger must be followed by a JMP SHORT and the signature string "WVIDEO". To check whether this interface is available, define a public byte variable named ___WD_Present, which the debugger will set to 01h before running the program

See Also: AX=0910h

Category: Debuggers/Debugging Tools - Int 03h - W

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