Messages in this thread | | | Subject | Re: "Silly" question: Use "BIOS INT 0x13" call from user space? | Date | Mon, 20 Sep 1999 20:20:07 +0100 (BST) | From | Alan Cox <> |
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> Is it possible to use the PC BIOS INT 0x13 call from user space? The aim is > to figure out from which device an "El Torito" cd-rom booted. Or maybe that > interface is totally gone when linux has booted?
It is too late by then - you can call it from setup.S though and store the value somewhere the kernel can get it back
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