请问中断应用编译未通过是为什么呢？

错误描述：
Description Resource Path Location Type
#10010 errors encountered during linking; "DataProc_slave.out" not DataProc_slave    C/C++ Problem
#10234-D  unresolved symbols remain DataProc_slave    C/C++ Problem
unresolved symbol _CSL_intcIvpSet, first referenced in ./intc/csl_intcInit.obj DataProc_slave    C/C++ Problem
unresolved symbol CSL_intcGlobalEnable, first referenced in ./developer/main_slave.obj DataProc_slave    C/C++ Problem
unresolved symbol CSL_intcInterruptDisable, first referenced in ./intc/csl_intcHwControl.obj DataProc_slave    C/C++ Problem
unresolved symbol CSL_intcInterruptEnable, first referenced in ./intc/csl_intcHwControl.obj DataProc_slave    C/C++ Problem
查看MAP文件发现：
ffffffff   binit
UNDEFED    CSL_intcGlobalEnable
UNDEFED    CSL_intcInterruptDisable
UNDEFED    CSL_intcInterruptEnable
UNDEFED    _CSL_intcIvpSet
UNDEFED    _CSL_intcNmiDummy
UNDEFED    __TI_INITARRAY_Base
UNDEFED    __TI_INITARRAY_Limit
UNDEFED    __TI_TLS_INIT_Base
UNDEFED    __TI_TLS_INIT_Limit
请问这是为什么呢？谢谢