Keil uVision3遇到的问题

这几天在做单片机和模块的开发

环境：  Keil uVision3、source insight、AccessPort、Topwin

硬件： syncoms sm89516a， AsiaTelco wm6681/6691 cdma2000模块。

遇到不少问题，将陆续更新

 

*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?DXCL?CDMA6691
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?SEARCH_CID?CDMA6691
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?YLXZ?CDMA6691
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?GN2?CDMA6691
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?_EEPROMWRITE2?CDMA6691
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?_EEPROMREADBYTES2?CDMA6691
*** WARNING L15: MULTIPLE CALL TO SEGMENT
    SEGMENT: ?PR?_TX_DATA?CDMA6691
    CALLER1: ?PR?SERIAL?CDMA6691

 

其他问题都是一些声明的函数未调用而已。最后一个警告上网查了一下说要注意

http://www.360doc.com/content/11/0303/20/2436411_97862458.shtml

 

*** WARNING L15: MULTIPLE CALL TO SEGMENT
    SEGMENT: ?PR?_TX_DATA?CDMA6691
    CALLER1: ?PR?SERIAL?CDMA6691
    CALLER2: ?C_C51STARTUP