[SeaBIOS] [Qemu-devel] SeaBIOS error with Nextstep bootloader

Natalia Portillo claunia at claunia.com
Fri Mar 12 10:05:26 CET 2010


Hi,

> These floppy images are failing because they spin waiting for a
> keypress with irqs disabled, and SeaBIOS doesn't enable irqs in the
> handlers being called (same issue seen on "d090723b.zip" image
> reported by Roy).
>
> I've put a test image with a workaround for the issue at:
>
> http://linuxtogo.org/~kevin/SeaBIOS/test/bios.bin-0.5.1-debug-20100311
>
> See below for the patch I used - I'm still researching it, but the
> image can be used for testing.

I tested only with NeXTStep 3.3 booting from hard disk and it worked.

I'll test the rest today but considering the PS/2 mouse emulation is  
not working (there is a bug in it that prevents NeXTStep PS/2 mouse  
driver and old X11 PS/2 mouse drivers working).

But for now, it boots up to the GUI flawlessly.



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