On 09/04/2015 10:59, Jon Doe wrote: > Might be instructive to look at how vmware and virtualbox BIOSes is > able to work around this problem. Surely their BIOS code is written in > C?
At least Bochs's vgabios was written to run exclusively in 16-bit mode, using not just a different compiler than gcc but effectively another instruction set (16-bit x86 instructions and especially 16-bit addressing modes are almost never used in 32-bit mode). Paolo _______________________________________________ SeaBIOS mailing list [email protected] http://www.seabios.org/mailman/listinfo/seabios
