[OpenBIOS] testing Max OS X boot on latest trunk (revision 1085) + divide by zero patch

[Amadeusz Sławiński]

I used the latest proposed divide by zero patch

So it seems like it is almost there.

Seems like it still can't load kernel when run with boot cd:,\\:tbxi
Mac OS X 10.0
http://asmblr.net/scrot/2013-01-12-155737_1366x768_scrot.png

Mac OS X 10.2
http://asmblr.net/scrot/2013-01-12-155642_1366x768_scrot.png

Mac OS X 10.4
http://asmblr.net/scrot/2013-01-12-155935_1366x768_scrot.png


However when I specify partition to use it loads:
Mac OS X 10.0 (boot cd:9,\\:tbxi)
http://asmblr.net/scrot/2013-01-12-163133_1366x768_scrot.png

Mac OS X 10.2 (boot cd:9,\\:tbxi)
http://asmblr.net/scrot/2013-01-12-163300_1366x768_scrot.png

Mac OS X 10.4 (boot cd:3,\\:tbxi)
http://asmblr.net/scrot/2013-01-12-163419_1366x768_scrot.png


There is also another patch which I think I forgot to mention but it
makes kernel boot further on older versions:
https://lists.nongnu.org/archive/html/qemu-devel/2011-08/msg01418.html
it fakes frequencies of some hardware

Mac OS X 10.0
http://asmblr.net/scrot/2013-01-12-164304_1366x768_scrot.png

Mac OS X 10.2
http://asmblr.net/scrot/2013-01-12-164529_1366x768_scrot.png

Mac OS X 10.4 (looks same as without)
http://asmblr.net/scrot/2013-01-12-164738_1366x768_scrot.png

Amadeusz