On 14/02/16 19:52, Michael S. Tsirkin wrote:
On Sun, Feb 14, 2016 at 05:36:38PM +0000, Michael Brown wrote:
On 14/02/16 15:53, Michael S. Tsirkin wrote:
do you think %DS should be zeroed when NBP is called then?
Not according to the PXE spec.
As far as I can tell, the initial value of %ds is undefined for both a PXE
NBP and a BIOS boot sector.
Thanks,
Out of interest: did this question arise as a purely academic curiosity,
or is there some product in existence which creates a boot sector that
relies on %ds==0?
Michael
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