[OpenBIOS] Sparc64 OpenBIOS

[Tarl Neustaedter]

Whuups. Something else I just noticed:
> 5bbf : (compile) b(;) [ 0xc2 ]
> 5bc0 : 0 [ 0xa5 ]
> 5bc1 : b(to) [ 0xc3 ]
> 5bc5 : do-boot [ 0x8e7 ]
>   
We seem to be missing a word. After the compile is done, we should have 
"0 to my-self" followed by "do-boot". I don't see the my-self there. If 
it's just a peculiarity of the debugger to not show the destination, no 
problem - but if he tries to do "0 to do-boot", that will barf.