TI中文支持网Part Number:TMS570LC4357
你好：
我在编译SafetyMCU_Bootloader\SafetyMCU_Bootloader\TMS570LS31x\boot_uart这个工程的时候，遭遇了一下错误:
<Linking> error #10056: symbol "Fapi_setupEepromSectorEnable" redefined: first defined in"./Fapi_UserDefinedFunctions.obj"; redefined in"..\Release\Fapi_UserDefinedFunctions.obj" error #10056: symbol "Fapi_setupBankSectorEnable" redefined: first defined in"./Fapi_UserDefinedFunctions.obj"; redefined in"..\Release\Fapi_UserDefinedFunctions.obj" error #10056: symbol "Fapi_serviceWatchdogTimer" redefined: first defined in"./Fapi_UserDefinedFunctions.obj"; redefined in"..\Release\Fapi_UserDefinedFunctions.obj" error #10056: symbol "Flash_Erase_Check" redefined: first defined in"./bl_flash.obj"; redefined in "..\Release\bl_flash.obj" error #10056: symbol "Fapi_BlockRead" redefined: first defined in"./bl_flash.obj"; redefined in "..\Release\bl_flash.obj" error #10056: symbol "Flash_Program_Check" redefined: first defined in"./bl_flash.obj"; redefined in "..\Release\bl_flash.obj" error #10056: symbol "flash_bank" redefined: first defined in "./bl_flash.obj";redefined in "..\Release\bl_flash.obj" error #10056: symbol "flash_sector" redefined: first defined in"./bl_flash.obj"; redefined in "..\Release\bl_flash.obj" error #10056: symbol "Fapi_BlockErase" redefined: first defined in"./bl_flash.obj"; redefined in "..\Release\bl_flash.obj" error #10056: symbol "BLInternalFlashSizeGet" redefined: first defined in"./bl_flash.obj"; redefined in "..\Release\bl_flash.obj" error #10056: symbol "Fapi_BlockProgram" redefined: first defined in"./bl_flash.obj"; redefined in "..\Release\bl_flash.obj" error #10056: symbol "Fapi_UpdateStatusProgram" redefined: first defined in"./bl_flash.obj"; redefined in "..\Release\bl_flash.obj" error #10056: symbol "BLInternalFlashStartAddrCheck" redefined: first definedin "./bl_flash.obj"; redefined in "..\Release\bl_flash.obj" error #10056: symbol "BLInternalFlashFirstSectorSizeGet" redefined: firstdefined in "./bl_flash.obj"; redefined in "..\Release\bl_flash.obj"
请问是我哪里出错了?
Susan Yang：
请问还是之前工程的问题？您的编译报错主要是路径的问题。之前给出的意见，您是否有进行修改路径？
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li xy：
这工程队arm的编译器有版本要求吗? 我看spec上面写的是arm v5.1.3， 而我的ccs用的是TI 20.2.1.LTS
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Susan Yang：
li xy 说：我看spec上面写的是arm v5.1.3， 而我的ccs用的是TI 20.2.1.LTS
这个是可以使用 TI 20.2.1.LTS的
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Susan Yang：
如之前所说，配置lib的路径，删除target configuration 的cxmml后，可以编译成功
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li xy：
我把bl_link.cmd文件内的 ../../release/ Fapi_UserDefinedFunctions.obj (.text) 中的release删除了，就可以编译了 ../../release/ bl_flash.obj (.text)
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Susan Yang：
很高兴您能解决问题
