ROM的数据,一般是用来检验ROM的合法性使用,模拟器也用来检查并运行ROM的使用。 #define ROMDATA __based( __segname( "_CODE" ) ) …… struct _CPB_FAMILY_SERVICES { UINT16 Revision; ///< Interface version // Public Methods. PF_CPB_IS_SUPPORTED IsCpbSupported; ///< Method: Family specific call to check if CPB is supported. PF_CPB_INIT EnableCpbOnSocket; ///< Method: Family specific call to enable CPB. }; …… CONST CPB_FAMILY_SERVICES ROMDATA F15TnCpbSupport = { 0, F15TnIsCpbSupported, F15TnInitializeCpb };