我写了一个简单的定时器程序来控制开发板上LED灯的闪烁，修改之后，CCS6里面并没有提示明显的语法错误，但在Console栏中却出现以下错误：
D:\\Program Files\\CCS6\\ccsv6\\utils\\bin\\gmake" -k all
'Building target: Timer0606.out'
'Invoking: C2000 Linker'
"D:/Program Files/CCS6/ccsv6/tools/compiler/c2000_6.2.5/bin/cl2000" -v28 -ml -mt --float_support=fpu32 -g --diag_warning=225 --display_error_number --diag_wrap=off -z -m"Timer0606.map" --stack_size=0x300 --warn_sections -i"D:/Program Files/CCS6/ccsv6/tools/compiler/c2000_6.2.5/lib" -i"D:/Program Files/CCS6/ccsv6/tools/compiler/c2000_6.2.5/include" --reread_libs --display_error_number --diag_wrap=off --xml_link_info="Timer0606_linkInfo.xml" --rom_model -o "Timer0606.out" "./SRC/main.obj" "./SRC/DSP2833x_usDelay.obj" "./SRC/DSP2833x_SysCtrl.obj" "./SRC/DSP2833x_PieVect.obj" "./SRC/DSP2833x_PieCtrl.obj" "./SRC/DSP2833x_Gpio.obj" "./SRC/DSP2833x_GlobalVariableDefs.obj" "./SRC/DSP2833x_DefaultIsr.obj" "./SRC/DSP2833x_CpuTimers.obj" "./SRC/DSP2833x_CodeStartBranch.obj" "./SRC/DSP2833x_ADC_cal.obj" "../CMD/28335_RAM_lnk.cmd" "../CMD/DSP2833x_Headers_nonBIOS.cmd" -l"libc.a"
<Linking>
undefined first referenced
symbol in file
--------- ----------------
_InitPeripherals ./SRC/main.obj
error #10234-D: unresolved symbols remain
error #10010: errors encountered during linking; "Timer0606.out" not built
>> Compilation failure
gmake: *** [Timer0606.out] Error 1
gmake: Target `all' not remade because of errors.
**** Build Finished ****
由于缺乏经验，找了好久，还是不得解。希望各位高手们支支招，小弟万分感激！