Dear All, I just doing my floppy toy-os project(include little bootloader). And test with qemu. The Floppy Image is here
http://file.maple.tw/mapleos/floppy.img
My problem is when I turn on the SMP option. (qemu -fda floppy.img -smp 2) The system will hang on bootsector (i just watch qemu monitor hang on 0x7eca)
And some problem with Grub+floppy image. Grub+HD image boot successful, but can't capture the keyboard.
What's problem!?? i only run SMP case successful with linux kernel.