r6234
- Some more cleanup which should've been in r6232. Thanks Billiard.
- Replace all bitfields which were only declared with "(un)signed" with their actual types. Let me know if I missed any. It would also be a good idea to test this commit in both x64 and x86.
r6231
- Allow SI AM_Baseboard to be selected correctly in GUI.
r6230
- Gecko code: Fixed the thread-safe problem reported in r6227