On Wed, Sep 25, 2013 at 12:36:13PM +0300, Michael S. Tsirkin wrote:
This adds an option to generate a small bios, so that it's easy for people who want to generate binary compatible with QEMU 1.6 and earlier (which used a 128K buffer).
Default is 256K (for future QEMU).
No, this is not a good idea. It doesn't actually work - different compilers may be over 128K anyway, different options (eg, debug level) will bring the size up over 128K, and it is meaningless for xen/csm/coreboot.