INT 14 - FOSSIL(Fido/Opus/Seadog Standard Interface Layer)  A standardized API for performing serial I/O, originally used by the Fido and Opus bulletin- board software and Seadog bulletin-board mailer, but now in wider use. - FLUSH OUTPUT BUFFER WAITING TILL ALL OUTPUT IS DONE
	AH = 08h
	DX = port number
Return: nothing
SeeAlso: AH=09h"FOSSIL(Fido/Opus/Seadog Standard Interface Layer)  A standardized API for performing serial I/O, originally used by the Fido and Opus bulletin- board software and Seadog bulletin-board mailer, but now in wider use."
                                                                                

INT 14 - MultiDOS Plus 4.0 IODRV - GET AND RESET PORTIBM PC Portable (uses same BIOS as XT) LINE STATUS
	AH = 08h
Return: AL = line status (see #00304)
	AH destroyed
Notes:	the port number is stored at offset BEh in the Task Control Block
	on every line status change, the line status is ORed with the line
	  status accumulator; this function returns the accumulator and clears
	  it
SeeAlso: AH=03h,AH=04h"MultiDOS",AH=07h"MultiDOS",INT 15/AH=13h"MultiDOS"
                                                                                

INT 14 - Digiboard DigiCHANNEL PCIBM PC/X* - ALTERNATE STATUS CHECK
	AH = 08h
	DX = port number (00h-03h) (04h-43h for XAPCM232.SYS)
Return: AH = RS232 status bits (see #00304 at AH=03h)
	ZF set if no characters queued
	ZF clear if character available
	    AL = next character
SeeAlso: AH=03h,AH=08h"PC-MOS",AH=09h"Digiboard",AH=14h"Digiboard"
                                                                                

INT 14 - MBBIOS - NON-DESTRUCTIVE READ                                          
	AH = 08h
	DX = port number
Return: AL = character (if AH bit 0 set)
	AH = status (see #00304)
SeeAlso: AH=0Bh"MBBIOS",AH=0Ch"FOSSIL(Fido/Opus/Seadog Standard Interface Layer)  A standardized API for performing serial I/O, originally used by the Fido and Opus bulletin- board software and Seadog bulletin-board mailer, but now in wider use."
                                                                                

INT 14 - PC-MOS/386 v5.01 $serial.sys v5.04 - INPUT STATUS CHECK                
	AH = 08h
	DX = port number
Return: CF set if carrier loss detected
	ZF set if input buffer empty
	ZF clear if characters available
	    AL = next character dequeued