Difference between revisions of "USB Option ROM progess"

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reference
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The current code is available in the following git repository:
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$ '''git clone http://vps.dorilex.net/pub/scm/jason/usbrom.git'''
  
 
== SeaBIOS interrupt ==
 
== SeaBIOS interrupt ==

Latest revision as of 15:52, 22 August 2009

The current code is available in the following git repository:

$ git clone http://vps.dorilex.net/pub/scm/jason/usbrom.git

SeaBIOS interrupt

  • int 13
    • AH=00h: Reset Disk Drives
    • AH=01h: Check Drive Status
    • AH=02h: Read Sectors From Drive
    • AH=03h: Write Sectors To Drive
  • int 18
  • int 19

Drive numbering scheme

  • keyboard
  • mouse
  • disk

This is a rough page which will be improved.