关于问题：
"C:\CCStudio_v3.3\C6000\cgtools\bin\cl6x" -g -pdsw225 -fr"C:/TI/simpledspbios/Debug" -d"_DEBUG" -d"CHIP_6747" -mv67p -@"Debug.lkf" "bioscfg.s62"
"bioscfg.s62", ERROR! at line 365: [ ***** USER ERROR ***** - ]
Project build options do not match Global configuration settings.
Compiler options do not specify -mv64+, but configuration is for
C64x+
.emsg "Project build options do not match Global configuration settings. Compiler options do not specify -mv64+, but configuration is for C64x+"
"bioscfg.s62", ERROR! at EOF: [E0300] The following symbols are undefined:
2 Assembly Errors, No Assembly Warnings
GBL_L2MARMASK
HWI_INTRMULTHIGH
HWI_INTRMULTLOW
出现上述问题的原因是：工程的编译设置和ccs全局的设置不相匹配。ccs全局设置为c64x+,而编译选项为-mv64+。
解决办法：
ccs->project->build options->compiler->basic->target version选择c64x+(-mv6400+).重新编译成功！