Does QRtP use BIOS int 13h to work with disk ?
What if I need to use only BIOS int13h to work with flash-disk ?
Is there any opportunity to call int 13h from my program
( I try to move my DOS program to Neutrino/QRtP )
And BTW, can I boot QRtP from FAT16 ?
Thanks.
Does QRtP use BIOS int 13h to work with disk ?
No. RTP uses x86 protected mode. I don’t think BIOS int calls work
in protected mode.
What if I need to use only BIOS int13h to work with flash-disk ?
You can’t. You’ll have to program the controller directly. What is
your hardware setup? We may have drivers.
Is there any opportunity to call int 13h from my program
( I try to move my DOS program to Neutrino/QRtP )
In QNX 4 we have some “simulated” BIOS calls, but I don’t think
this exists in RTP.
And BTW, can I boot QRtP from FAT16 ?
Purely RTP, without Windows? I think this may be possible. You
won’t be able to use the installer. You’ll have to make a custom
boot image and copy over necessary binaries.