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AH = 1Eh AL = break status 00h if break 01h if no break BH = parity (see #00344) BL = number of stop bits 00h one stop bit 01h two stop bits (1.5 if 5 bit word length) CH = word length (see #00345) CL = bps rate (see #00346) DX = port number
Return:
AX = port status code (see #00304,#00305)
Notes: This function is intended to exactly emulate the PS/2 BIOS AH=04h call. If the port was locked at X00 load time, the appropriate parameters are ignored
See Also: AH=00h - AH=04h"SERIAL"
(Table 00344) Values for X00 FOSSIL parity: 00h no parity 01h odd parity 02h even parity 03h stick parity odd 04h stick parity even
See Also: #00307 - #00345 - #00346
(Table 00345) Values for X00 FOSSIL word length: 00h 5 bits 01h 6 bits 02h 7 bits 03h 8 bits
See Also: #00308 - #00344 - #00346
(Table 00346) Values for X00 FOSSIL bps rate: 00h 110 01h 150 02h 300 03h 600 04h 1200 05h 2400 06h 4800 07h 9600 08h 19200
See Also: #00309 - #00344 - #00345
Category: Serial I/O - Int 14h - X
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