The 7.1 CodeWarrior for ColdFire Flash Programmer supports these Intel P30 parts:
IN28F128P30T
IN28F128P30B
IN28F256P30B
IN28F256P30T
If you want to use a different P30 part then the documentation in the {CodeWarrior}\bin\Plugins\Support\Flash_Programmer\FlashToolKit\Documentation folder, specifically "AddFlashDevs.pdf", describes how to modify the Flash Programmer support files to include new devices.