www.delorie.com/djgpp/doc/rbinter/14.html   search  

Category: expansion bus BIOSes

INT 15 - Intel System Management Bus - REQUEST CONTINUATION

	AX = 53B0h
	BH = 11h
	BL = protocol (see #00487)
	CH = device address
	CL = number of valid bytes in DX (1 or 2)
	DH = MSB Data (CL = 1 or 2)
	DL = LSB Data (CL = 2)
Return: CF clear if successful
	    AH = 00h (SMBus OK)
	    CL = SMBus status
		00h SMBus hardware not ready for more data
		01h SMBus hardware ready for 2 more data bytes
	CF set if error
	    AH = error code (05h,11h,13h,15h,16h,18h,1Bh,86h) (see #00484)
Desc:	continue WriteBlock protocol started with function 10h
SeeAlso: AX=53B0h/BH=10h, AX=53B0h/BH=13h

  webmaster   donations   bookstore     delorie software   privacy  
  Copyright 2000   by Ralf Brown     Updated Jul 2000