[!] Simplified WriteValue_Cartridge (Added notes too for games that write to ROM in DOM1/ADDR2..)
[!] Moved RTC READ out of ProcessEeprom to keep code clean, and added an assert for NOP cmds in PIF.
[~] Killed a couple of dead externals
[!] Signed extend DADD/DADDU and also operand in 32bit (fixes Excite Bike and saves 4 ops)
[~] Small clean ups here and there..
git-svn-id: https://subversion.assembla.com/svn/Daedalusx64/trunk@307 42e9bfbe-799a-4a2d-bad1-236e862a387a