Int 2F/AX=D104h

MDEBUG command driver - EXECUTE KEY IN THE INTERPRETER

AX = D104h
DS:SI -> MDEBUG data structure (see #03078)

Return:
AL = FFh
AH = return code
00h key processed, read next key
01h leave MDEBUG popup session
02h leave MDEBUG popup session and automactically popup again if
DOS is not busy
03h signal an error (beep)
04h driver has redefined the key, proceed with the new key
BX = new key code
MDEBUG won't pass the new key to the command driver(s)
05h put new command line into the input buffer
DS:SI -> new command line (ASCIZ string, max 66 chars)
06h process new command line
DS:SI -> new command line (ASCIZ string, max 66 chars)
else treat like code 00h

Note: This function must end with a far call to the old INT 2F handler if the driver does not support the key in BX. Otherwise, the driver must not chain to the old INT 2F.

See Also: AX=D103h

Category: Debuggers/Debugging Tools - Int 2Fh - M

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