Compiler/TMS320F28335: remark #24038-D: --buffer_diagnostics is deprecated

The background on --buffer_diagnostics is described in this forum thread.  Are you saying your project never uses this option, yet you get this diagnostic?

Thanks and regards,

-George

George Mock said:

The background on --buffer_diagnostics is described in this forum thread.  Are you saying your project never uses this option, yet you get this diagnostic?

Correct.  I cannot even find where to set this option in the CCSv7 project options.

Here is the linker command line that is giving the remark:

'Invoking: C2000 Linker'

"C:/TI/ccsv7/tools/compiler/ti-cgt-c2000_16.9.1.LTS/bin/cl2000" -v28 -ml -mt --cla_support=cla1 --float_support=fpu32 --tmu_support=tmu0 --vcu_support=vcu2 --define=CPU1 --define=EXAMPLE_RAM --diag_warning=225 --diag_wrap=off --display_error_number --issue_remarks -k -z -m"F28377S_DualInterleavedADCs_RAM.map" --stack_size=0x300 --warn_sections -i"C:/TI/ccsv7/tools/compiler/ti-cgt-c2000_16.9.1.LTS/lib" -i"C:/TI/ccsv7/tools/compiler/ti-cgt-c2000_16.9.1.LTS/include" --reread_libs --diag_wrap=off --display_error_number --xml_link_info="F28377S_DualInterleavedADCs_linkInfo.xml" --rom_model -o "F28377S_DualInterleavedADCs_RAM.out" "./src/Adc.obj" "./src/CodeStartBranch.obj" "./src/DefaultIsr_nonBIOS.obj" "./src/DelayUs.obj" "./src/ECap.obj" "./src/EPwm.obj" "./src/F2837xS_Adc.obj" "./src/F2837xS_GlobalVariableDefs.obj" "./src/Gpio.obj" "./src/Main_nonBIOS.obj" "./src/PieCtrl_nonBIOS.obj" "./src/PieVect_nonBIOS.obj" "./src/SetDBGIER.obj" "./src/SysCtrl.obj" "./src/Watchdog.obj" "../F2837xS_headers/cmd/F2837xS_Headers_nonBIOS.cmd" "../cmd/F28377S_nonBIOS_ram.cmd" -llibc.a

<Linking>

remark #24038-D: --buffer_diagnostics is deprecated and will be removed in a subsequent release. The default behavior is to line buffer diagnostics.

I do not see the option on the command line.

Regards,

David

George,

I just created a new project in CCSv7 using C2000 cgtools v16.9.1.LTS.  I modified the project option to issue remarks, but no other changes.  The build throws the offending remark:

**** Build of configuration Debug for project test ****

"C:\\TI\\ccsv7\\utils\\bin\\gmake" -k -j 4 all -O

'Building file: ../main.c'

'Invoking: C2000 Compiler'

"C:/TI/ccsv7/tools/compiler/ti-cgt-c2000_16.9.1.LTS/bin/cl2000" -v28 -ml -mt --cla_support=cla0 --float_support=fpu32 --vcu_support=vcu0 --include_path="C:/TI/ccsv7/tools/compiler/ti-cgt-c2000_16.9.1.LTS/include" -g --diag_warning=225 --diag_wrap=off --display_error_number --issue_remarks --preproc_with_compile --preproc_dependency="main.d" "../main.c"

'Finished building: ../main.c'

' '

'Building target: test.out'

'Invoking: C2000 Linker'

"C:/TI/ccsv7/tools/compiler/ti-cgt-c2000_16.9.1.LTS/bin/cl2000" -v28 -ml -mt --cla_support=cla0 --float_support=fpu32 --vcu_support=vcu0 -g --diag_warning=225 --diag_wrap=off --display_error_number --issue_remarks -z -m"test.map" --stack_size=0x300 --warn_sections -i"C:/TI/ccsv7/tools/compiler/ti-cgt-c2000_16.9.1.LTS/lib" -i"C:/TI/ccsv7/tools/compiler/ti-cgt-c2000_16.9.1.LTS/include" --reread_libs --diag_wrap=off --display_error_number --xml_link_info="test_linkInfo.xml" --rom_model -o "test.out" "./main.obj" "../28069_RAM_lnk.cmd" -llibc.a

<Linking>

remark #24038-D: --buffer_diagnostics is deprecated and will be removed in a subsequent release. The default behavior is to line buffer diagnostics.

remark #10205-D: automatic RTS selection: linking in "rts2800_fpu32.lib" in place of index library "libc.a"

'Finished building target: test.out'

---------------

It looks like we are erroneously issuing this remark in the cgtools.

Regards,

David

Thank you for the additional information.  I am able to reproduce the problem.  I filed CODEGEN-2060 in the SDOWP system to have this addressed.  You are welcome to follow it with the SDOWP link below in my signature.

Thanks and regards,

-George