On Thu, Aug 5, 2010 at 5:03 AM, Alec Wright alecjw@member.fsf.org wrote:
I have a spare flash chip, and I should be able to reflash using an external programmer if everything goes wrong. If I configure flashrom as a motherboard with the f71805f chip, should i at least get serial debugging?
The first step would be to test flashrom and your spare flash chip with the factory BIOS. Read the original, swap it out, and write the original to the spare. If it still boots, then there's no harm in trying other things.
Your northbridge and southbridge may also need some configuration before you can get serial debugging. If you look at SerialICE, it has several examples of minimal configurations to get serial working.
Thanks, Myles