Hi,
I work with EVM OMAPL_137 using CCS 3.3.81.11, BIOS 5.33.04, Code Gen Tools v6.1.5. Default compiler setup is -pdsw225 -o3 -fr"$(Proj_dir)\Release" -mv6400+, Using option Opt Level: File (-o3) I increase speed of executing BIOS Task about 10 times. After I changed compiler setup to: -pdr -o3 -fr"$(Proj_dir)\Release" -i"$(Proj_dir)" -i"."-d"_OMAPL137_" -d"_RELESE" -c -mv6740, Target Version: Default after Build All command I get error: undefined symbol _myCLK _myTask first referenced in file ..\\Release\\myprogcfg.obj, error: unresolved symbol remains, errors encountered during linking; "./Release/myprog.out" not built. When I changed compiler configuration Opt Level: Function (-o2) Build is completed, but my program TASK runs 10 times slower then previous. The second compiler configuration I copied from BIOS_5_33_4\packages\ti\bios\examples\advanced\volume\evmOMAPL137 and little modyfied. What have I to do to increase speed of TASK? Why default compiler setup for OMAPL137 use -mv6400+ not -mv6740?
Best Regards