kernel greater than 16kb?
Posted: Fri Apr 10, 2009 1:38 pm
Hi,
i've coded a small kernel, loaded by grub with
and Ive just cat'ed the kernel to grub with a padding so that the kernel is at the offset of 0x200+0x18. (file system yet to come) I'm booting this image as a floppy image with qemu. If the kernel image (without GRUB) becomes greater than 15.5kb (when i include some headers for timer, irqs etc... it goes to something about 19kb) qemu just shows a blank screen after I load the kernel using grub.
I do not know what is causing this problem and would appreciate any kind of help.
marufaberlin
i've coded a small kernel, loaded by grub with
Code: Select all
kernel 200+18
bootI do not know what is causing this problem and would appreciate any kind of help.
marufaberlin