这是console窗口中的
**** Build of configuration Debug for project PWM_duli ****
"E:\\dsp\\ccsv5\\utils\\bin\\gmake" -k all
'Building target: PWM_duli.out'
'Invoking: C2000 Linker'
"E:/dsp/ccsv5/tools/compiler/c2000_6.2.0/bin/cl2000" -v28 -ml -g --define="_DEBUG" --define="LARGE_MODEL" --diag_warning=225 --display_error_number --diag_wrap=off -z -m"PWM_duli.map" --stack_size=1023 --warn_sections -i"E:/dsp/ccsv5/tools/compiler/c2000_6.2.0/lib" -i"E:/dsp/ccsv5/tools/compiler/c2000_6.2.0/include" -i"E:/TMS320F2833x/Workspace/PWM_duli" --reread_libs --display_error_number --diag_wrap=off --xml_link_info="PWM_duli_linkInfo.xml" --rom_model -o "PWM_duli.out" "../CMD/DSP2833x_Headers_nonBIOS.cmd" "./main.obj" "./DSP2833x_usDelay.obj" "./DSP2833x_Xintf.obj" "./DSP2833x_SysCtrl.obj" "./DSP2833x_PieVect.obj" "./DSP2833x_PieCtrl.obj" "./DSP2833x_GlobalVariableDefs.obj" "./DSP2833x_DefaultIsr.obj" "./DSP2833x_CpuTimers.obj" "./DSP2833x_CodeStartBranch.obj" "./DSP2833x_ADC_cal.obj" "../CMD/28335_RAM_lnk.cmd"
<Linking>
undefined first referenced
symbol in file
--------- ----------------
_InitGpio ./main.obj
error #10234-D: unresolved symbols remain
error #10010: errors encountered during linking; "PWM_duli.out" not built
gmake: *** [PWM_duli.out] Error 1
gmake: Target `all' not remade because of errors.
>> Compilation failure
**** Build Finished ****
Description Resource Path Location Type
#10010 errors encountered during linking; "PWM_duli.out" not built PWM_duli C/C++ Problem
Description Resource Path Location Type
<a href="file:/E:/dsp/ccsv5/tools/compiler/dmed/HTML/10234.html">#10234-D</a> unresolved symbols remain PWM_duli C/C++ Problem
Description Resource Path Location Type
unresolved symbol _InitGpio, first referenced in ./main.obj PWM_duli C/C++ Problem
请问这些问题我应该怎么解决，谢谢
