Tool/software: TI C/C++ Compiler
Hi Champ,
My customer use TMS570LS0714 ,customer met issue that the compiling time too long.
The detail as below:
LS0714 project compiling time around 50 minutes to rebuild(Build All) the project, while similar project which use Infineon Tri-core just used 10minute for rebuild(Build All),
CCS and compiler condition:
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CCS version:6.1.0
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Compiler version: 5.0.4
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Compiler option:
-mv7R4 --code_state=32 --float_support=VFPv3D16 --abi=eabi -O3 -g --define=_TMS570LS07x_ --define=_VFP_SUPPORT_=1 --diag_warning=225 --diag_warning=16004 --display_error_number --diag_wrap=off --enum_type=packed --asm_listing --obj_directory="BSW/src/BSW/Gen/Dcm/src"
4.Customer already select “enable parallel build –Use optimal jobs(4)” option.
5.Customer cannot try the new LTS version compiler due to below reason:
a. The EATS OS limited the compiler version to 5.1.0 or more old version. If use the LTS version compiler , the OS will cannot compiler.
b. Customer project with ISO26262 ASIL-C requirement, the SDL CSP and MCAL CSP are based on 5.0.4 compiler.
Issue:
The project with AUTOSAR ,OS,MCAL and application SW. When select “ Rebuild Project “ operation, will need around 50 minutes to finish TMS570 project compiling and generate the .out file. And most time are spend on the build stage and link time is very short .
Customer has similar project which used Infineon TC23x, the project also with AUTOSAR ,OS ,MCAL and application SW, with the same computer ,use Tasking environment to rebuild project just need 10minutes.
We really need you help to look into this issue and help to reduce the compiling time.