VirtualBox

Changes between Version 2 and Version 3 of Ticket #15787, comment 13


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Timestamp:
Aug 18, 2016 3:10:12 PM (8 years ago)
Author:
ErikB

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  • Ticket #15787, comment 13

    v2 v3  
    11I have made a small test program ('TEST_VBE.COM'). You can run it with DEBUG from a DOS command line.
    22
    3 It will capture the return values from INT 10, 4F06 BL=02, and store the values at DS:0210~0207
     3It will capture the return values from INT 10, 4F06 BL=02, and store the values at DS:0210~0217
    44
    55It clearly shows, that the return values are wrong until I move the VBE BIOS 'pop ax'. After moving the 'pop ax', I get the correct return values, and the function operates properly.

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