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TMS320F28377S: Build warnings "creating output section (*) without a SECTIONS specification

Paul Hetherington
Prodigy 250 points
Part Number: TMS320F28377S


Tool/software:

I added several F28377xS_*.c files to my CCS v12 project and now get build warnings. Ex

warning #10247-D: creating output section "FlashPumpSemaphoreRegsFile" without a SECTIONS specification
warning #10247-D: creating output section "RomPrefetchRegsFile" without a SECTIONS specification
warning #10247-D: creating output section "RomWaitStateRegsFile" without a SECTIONS specification
warning #10247-D: creating output section "DcsmCommonRegsFile" without a SECTIONS specification
warning #10247-D: creating output section "SyncSocRegsFile" without a SECTIONS specification
warning #10247-D: creating output section "DacaRegsFile" without a SECTIONS specification
warning #10247-D: creating output section "DacbRegsFile" without a SECTIONS specification
warning #10247-D: creating output section "DaccRegsFile" without a SECTIONS specification
warning #10247-D: creating output section "NmiIntruptRegsFile" without a SECTIONS specification
warning #10247-D: creating output section "CpuTimer0RegsFile" without a SECTIONS specification
warning #10247-D: creating output section "CpuTimer1RegsFile" without a SECTIONS specification

Files added:

F2837xS_GlobalVariableDefs.obj
F2837xS_DefaultISR.obj
F2837xS_Gpio.obj
F2837xS_PieVect.obj
F2837xS_PieCtrl.obj
F2837xS_CodeStartBranch.obj
F2837xS_usDelay.obj

In an example project, blinky_cpu01, these files are included via links, but the build does not generate these warnings. However, I can't find in blinky_cpu01 where the sections for these items are defined. Please help.

Thanks in advance,

Paul Hetherington