您好： 我用的板子是TMDXEVM6678L,新建一个工程，拷贝了helloworld例程中
的".c"和".cfg"文件，"Build Project"出错，输出如下：
**** Build of configuration Debug for project InternetPingPong ****
C:\ti\ccsv5\utils\bin\gmake -k all 'Building target: InternetPingPong.out' 'Invoking: C6000 Linker' "C:/ti/ccsv5/tools/compiler/c6000/bin/cl6x" -mv6600 -g --
display_error_number --diag_warning=225 --abi=eabi -z -
m"InternetPingPong.map" --warn_sections -
i"C:/ti/ccsv5/tools/compiler/c6000/lib" -
i"C:/ti/ccsv5/tools/compiler/c6000/include" --reread_libs --rom_model -o
"InternetPingPong.out" -l"./configPkg/linker.cmd" "./resourcemgr.obj"
"./platform_osal.obj" "./NetThread.obj" "./MainThread.obj" -l"libc.a" <Linking> warning #10247-D: creating output section ".myDDRsect" without a
SECTIONS specification
undefined first referenced symbol in file --------- ---------------- Osal_paMtCsEnter C:\ti\pdk_C6678_1_0_0_20\packages\ti\drv\pa\lib
\ti.drv.pa.ae66<pa.oe66> Osal_paMtCsExit C:\ti\pdk_C6678_1_0_0_20\packages\ti\drv\pa\lib
\ti.drv.pa.ae66<pa.oe66>
error #10234-D: unresolved symbols remain error #10010: errors encountered during linking; "InternetPingPong.out" not built
尝试改正方法： Include Options—>"${TI_PDK_C6678_INSTALL_DIR}/packages/ti/drv/pa" File Search Path—>"${TI_PDK_C6678_INSTALL_DIR}/packages/ti/drv/pa/lib
\ti.drv.pa.ae66" 但是错误还在，是加入文件路径的方法不对吗？ 先谢过各位了！
