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Hi ,
I tried to use the pc version of the IQ_math library in my project , I directly import IQmath_pc.lib which came with c64xplus-iqmath_2_01_04_00( http://downloads.ti.com/dsps/dsps_public_sw/c6000/web/c64p_iqmath/latest/exports/c64xplus-iqmath_2_01_04_00_Windows_Setup.exe?tracked=1) , when i built the project a linking error appeared ..\IQMATH_PC.LIB' contains invalid OMF record, type 0x21 (possibly COFF).
How can i fixed this issue ?
Thanks in advanced
Abdo
Hi Abdalla,
Able to build the FFT example which uses the Qmath library ( "~\c64xplus-iqmath_2_01_04_00\example\FFT".) Let me know the steps you followed to build as well the name of the example; So that we can build that example for you.
For your reference, attached the build logs.
I hope, in CCS, import it as legacy projects.
**** Clean-only build of configuration Debug for project fft_IQ **** "C:\\ti\\ccsv6\\utils\\bin\\gmake" -k clean DEL /F "C:\ti\c64xplus-iqmath_2_01_04_00\example\FFT\Debug\fft_IQ.out" "C:\ti\c64xplus-iqmath_2_01_04_00\example\FFT\Debug\fft_IQ.hex" Could Not Find C:\ti\c64xplus-iqmath_2_01_04_00\example\FFT\Debug\fft_IQ.out DEL /F "fft_IQ_d.pp" "bmrksrc\FFTComplex_IQ.pp" "bmrksrc\FFTComplex_IQ_init.pp" "bmrksrc\FFTComplex_float.pp" "bmrksrc\FFTComplex_float_init.pp" "bmrksrc\MAGComplex_IQ.pp" "bmrksrc\MAGComplex_float.pp" "bmrksrc\PHASEComplex_IQ.pp" "bmrksrc\PHASEComplex_float.pp" Could Not Find C:\ti\c64xplus-iqmath_2_01_04_00\example\FFT\fft_IQ\Debug\fft_IQ_d.pp Could Not Find C:\ti\c64xplus-iqmath_2_01_04_00\example\FFT\fft_IQ\Debug\bmrksrc\FFTComplex_IQ.pp DEL /F "C:\ti\c64xplus-iqmath_2_01_04_00\example\FFT\Debug\fft_IQ_d.obj" "C:\ti\c64xplus-iqmath_2_01_04_00\example\FFT\Debug\tsc_h.obj" "C:\ti\c64xplus-iqmath_2_01_04_00\example\FFT\Debug\FFTComplex_IQ.obj" "C:\ti\c64xplus-iqmath_2_01_04_00\example\FFT\Debug\FFTComplex_IQ_init.obj" "C:\ti\c64xplus-iqmath_2_01_04_00\example\FFT\Debug\FFTComplex_float.obj" "C:\ti\c64xplus-iqmath_2_01_04_00\example\FFT\Debug\FFTComplex_float_init.obj" "C:\ti\c64xplus-iqmath_2_01_04_00\example\FFT\Debug\MAGComplex_IQ.obj" "C:\ti\c64xplus-iqmath_2_01_04_00\example\FFT\Debug\MAGComplex_float.obj" "C:\ti\c64xplus-iqmath_2_01_04_00\example\FFT\Debug\PHASEComplex_IQ.obj" "C:\ti\c64xplus-iqmath_2_01_04_00\example\FFT\Debug\PHASEComplex_float.obj" Could Not Find C:\ti\c64xplus-iqmath_2_01_04_00\example\FFT\Debug\fft_IQ_d.obj DEL /F "tsc_h.pp" Could Not Find C:\ti\c64xplus-iqmath_2_01_04_00\example\FFT\fft_IQ\Debug\tsc_h.pp 'Finished clean' ' ' **** Build Finished **** **** Build of configuration Debug for project fft_IQ **** "C:\\ti\\ccsv6\\utils\\bin\\gmake" -k all 'Building file: C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/fft_IQ_d.c' 'Invoking: C6000 Compiler' "C:/ti/ccsv5/tools/compiler/c6000_7.4.4/bin/cl6x" -mv6400+ --abi=coffabi -g --include_path="C:/ti/xdais_7_24_00_04/packages/ti/xdais" --include_path="/include" --include_path="C:/ti/include" --include_path="C:/ti/c64xplus-iqmath_2_01_04_00/example/bmrksrc" --include_path="C:/ti/ccsv5/tools/compiler/c6000_7.4.4/include" --include_path="C:/ti/c64xplus-iqmath_2_01_04_00/example/include" --include_path="C:/ti/c64xplus-iqmath_2_01_04_00/include" --include_path="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/bmrksrc" --define="GLOBAL_Q=21" --define="MATH_TYPE=IQ_MATH" --define="DEBUG" --display_error_number --diag_wrap=off --debug_software_pipeline -k --temp_directory="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug" --obj_directory="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug" --asm_directory="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug" --preproc_with_compile --preproc_dependency="fft_IQ_d.pp" "C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/fft_IQ_d.c" "C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/fft_IQ_d.c", line 121: warning #225-D: function declared implicitly "C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/fft_IQ_d.c", line 171: warning #225-D: function declared implicitly "C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/fft_IQ_d.c", line 172: warning #225-D: function declared implicitly "C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/fft_IQ_d.c", line 174: warning #225-D: function declared implicitly "C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/fft_IQ_d.c", line 175: warning #225-D: function declared implicitly 'Finished building: C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/fft_IQ_d.c' ' ' 'Building file: C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/tsc_h.asm' 'Invoking: C6000 Compiler' "C:/ti/ccsv5/tools/compiler/c6000_7.4.4/bin/cl6x" -mv6400+ --abi=coffabi -g --include_path="C:/ti/xdais_7_24_00_04/packages/ti/xdais" --include_path="/include" --include_path="C:/ti/include" --include_path="C:/ti/c64xplus-iqmath_2_01_04_00/example/bmrksrc" --include_path="C:/ti/ccsv5/tools/compiler/c6000_7.4.4/include" --include_path="C:/ti/c64xplus-iqmath_2_01_04_00/example/include" --include_path="C:/ti/c64xplus-iqmath_2_01_04_00/include" --include_path="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/bmrksrc" --define="GLOBAL_Q=21" --define="MATH_TYPE=IQ_MATH" --define="DEBUG" --display_error_number --diag_wrap=off --debug_software_pipeline -k --temp_directory="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug" --obj_directory="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug" --asm_directory="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug" --preproc_with_compile --preproc_dependency="tsc_h.pp" "C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/tsc_h.asm" 'Finished building: C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/tsc_h.asm' ' ' 'Building file: C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/bmrksrc/FFTComplex_IQ.c' 'Invoking: C6000 Compiler' "C:/ti/ccsv5/tools/compiler/c6000_7.4.4/bin/cl6x" -mv6400+ --abi=coffabi -g --include_path="C:/ti/xdais_7_24_00_04/packages/ti/xdais" --include_path="/include" --include_path="C:/ti/c64xplus-iqmath_2_01_04_00/example/include" --include_path="C:/ti/c64xplus-iqmath_2_01_04_00/include" --include_path="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/bmrksrc" --include_path="C:/ti/ccsv5/tools/compiler/c6000_7.4.4/include" --define="GLOBAL_Q=21" --define="MATH_TYPE=IQ_MATH" --define="DEBUG" --display_error_number --diag_wrap=off --debug_software_pipeline -k --temp_directory="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug" --obj_directory="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug" --asm_directory="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug" --preproc_with_compile --preproc_dependency="bmrksrc/FFTComplex_IQ.pp" "C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/bmrksrc/FFTComplex_IQ.c" 'Finished building: C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/bmrksrc/FFTComplex_IQ.c' ' ' 'Building file: C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/bmrksrc/FFTComplex_IQ_init.c' 'Invoking: C6000 Compiler' "C:/ti/ccsv5/tools/compiler/c6000_7.4.4/bin/cl6x" -mv6400+ --abi=coffabi -g --include_path="C:/ti/xdais_7_24_00_04/packages/ti/xdais" --include_path="/include" --include_path="C:/ti/c64xplus-iqmath_2_01_04_00/example/include" --include_path="C:/ti/c64xplus-iqmath_2_01_04_00/include" --include_path="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/bmrksrc" --include_path="C:/ti/ccsv5/tools/compiler/c6000_7.4.4/include" --define="GLOBAL_Q=21" --define="MATH_TYPE=IQ_MATH" --define="DEBUG" --display_error_number --diag_wrap=off --debug_software_pipeline -k --temp_directory="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug" --obj_directory="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug" --asm_directory="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug" --preproc_with_compile --preproc_dependency="bmrksrc/FFTComplex_IQ_init.pp" "C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/bmrksrc/FFTComplex_IQ_init.c" 'Finished building: C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/bmrksrc/FFTComplex_IQ_init.c' ' ' 'Building file: C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/bmrksrc/FFTComplex_float.c' 'Invoking: C6000 Compiler' "C:/ti/ccsv5/tools/compiler/c6000_7.4.4/bin/cl6x" -mv6400+ --abi=coffabi -g --include_path="C:/ti/xdais_7_24_00_04/packages/ti/xdais" --include_path="/include" --include_path="C:/ti/c64xplus-iqmath_2_01_04_00/example/include" --include_path="C:/ti/c64xplus-iqmath_2_01_04_00/include" --include_path="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/bmrksrc" --include_path="C:/ti/ccsv5/tools/compiler/c6000_7.4.4/include" --define="GLOBAL_Q=21" --define="MATH_TYPE=IQ_MATH" --define="DEBUG" --display_error_number --diag_wrap=off --debug_software_pipeline -k --temp_directory="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug" --obj_directory="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug" --asm_directory="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug" --preproc_with_compile --preproc_dependency="bmrksrc/FFTComplex_float.pp" "C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/bmrksrc/FFTComplex_float.c" 'Finished building: C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/bmrksrc/FFTComplex_float.c' ' ' 'Building file: C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/bmrksrc/FFTComplex_float_init.c' 'Invoking: C6000 Compiler' "C:/ti/ccsv5/tools/compiler/c6000_7.4.4/bin/cl6x" -mv6400+ --abi=coffabi -g --include_path="C:/ti/xdais_7_24_00_04/packages/ti/xdais" --include_path="/include" --include_path="C:/ti/c64xplus-iqmath_2_01_04_00/example/include" --include_path="C:/ti/c64xplus-iqmath_2_01_04_00/include" --include_path="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/bmrksrc" --include_path="C:/ti/ccsv5/tools/compiler/c6000_7.4.4/include" --define="GLOBAL_Q=21" --define="MATH_TYPE=IQ_MATH" --define="DEBUG" --display_error_number --diag_wrap=off --debug_software_pipeline -k --temp_directory="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug" --obj_directory="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug" --asm_directory="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug" --preproc_with_compile --preproc_dependency="bmrksrc/FFTComplex_float_init.pp" "C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/bmrksrc/FFTComplex_float_init.c" 'Finished building: C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/bmrksrc/FFTComplex_float_init.c' ' ' 'Building file: C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/bmrksrc/MAGComplex_IQ.c' 'Invoking: C6000 Compiler' "C:/ti/ccsv5/tools/compiler/c6000_7.4.4/bin/cl6x" -mv6400+ --abi=coffabi -g --include_path="C:/ti/xdais_7_24_00_04/packages/ti/xdais" --include_path="/include" --include_path="C:/ti/c64xplus-iqmath_2_01_04_00/example/include" --include_path="C:/ti/c64xplus-iqmath_2_01_04_00/include" --include_path="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/bmrksrc" --include_path="C:/ti/ccsv5/tools/compiler/c6000_7.4.4/include" --define="GLOBAL_Q=21" --define="MATH_TYPE=IQ_MATH" --define="DEBUG" --display_error_number --diag_wrap=off --debug_software_pipeline -k --temp_directory="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug" --obj_directory="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug" --asm_directory="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug" --preproc_with_compile --preproc_dependency="bmrksrc/MAGComplex_IQ.pp" "C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/bmrksrc/MAGComplex_IQ.c" 'Finished building: C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/bmrksrc/MAGComplex_IQ.c' ' ' 'Building file: C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/bmrksrc/MAGComplex_float.c' 'Invoking: C6000 Compiler' "C:/ti/ccsv5/tools/compiler/c6000_7.4.4/bin/cl6x" -mv6400+ --abi=coffabi -g --include_path="C:/ti/xdais_7_24_00_04/packages/ti/xdais" --include_path="/include" --include_path="C:/ti/c64xplus-iqmath_2_01_04_00/example/include" --include_path="C:/ti/c64xplus-iqmath_2_01_04_00/include" --include_path="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/bmrksrc" --include_path="C:/ti/ccsv5/tools/compiler/c6000_7.4.4/include" --define="GLOBAL_Q=21" --define="MATH_TYPE=IQ_MATH" --define="DEBUG" --display_error_number --diag_wrap=off --debug_software_pipeline -k --temp_directory="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug" --obj_directory="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug" --asm_directory="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug" --preproc_with_compile --preproc_dependency="bmrksrc/MAGComplex_float.pp" "C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/bmrksrc/MAGComplex_float.c" 'Finished building: C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/bmrksrc/MAGComplex_float.c' ' ' 'Building file: C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/bmrksrc/PHASEComplex_IQ.c' 'Invoking: C6000 Compiler' "C:/ti/ccsv5/tools/compiler/c6000_7.4.4/bin/cl6x" -mv6400+ --abi=coffabi -g --include_path="C:/ti/xdais_7_24_00_04/packages/ti/xdais" --include_path="/include" --include_path="C:/ti/c64xplus-iqmath_2_01_04_00/example/include" --include_path="C:/ti/c64xplus-iqmath_2_01_04_00/include" --include_path="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/bmrksrc" --include_path="C:/ti/ccsv5/tools/compiler/c6000_7.4.4/include" --define="GLOBAL_Q=21" --define="MATH_TYPE=IQ_MATH" --define="DEBUG" --display_error_number --diag_wrap=off --debug_software_pipeline -k --temp_directory="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug" --obj_directory="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug" --asm_directory="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug" --preproc_with_compile --preproc_dependency="bmrksrc/PHASEComplex_IQ.pp" "C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/bmrksrc/PHASEComplex_IQ.c" 'Finished building: C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/bmrksrc/PHASEComplex_IQ.c' ' ' 'Building file: C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/bmrksrc/PHASEComplex_float.c' 'Invoking: C6000 Compiler' "C:/ti/ccsv5/tools/compiler/c6000_7.4.4/bin/cl6x" -mv6400+ --abi=coffabi -g --include_path="C:/ti/xdais_7_24_00_04/packages/ti/xdais" --include_path="/include" --include_path="C:/ti/c64xplus-iqmath_2_01_04_00/example/include" --include_path="C:/ti/c64xplus-iqmath_2_01_04_00/include" --include_path="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/bmrksrc" --include_path="C:/ti/ccsv5/tools/compiler/c6000_7.4.4/include" --define="GLOBAL_Q=21" --define="MATH_TYPE=IQ_MATH" --define="DEBUG" --display_error_number --diag_wrap=off --debug_software_pipeline -k --temp_directory="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug" --obj_directory="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug" --asm_directory="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug" --preproc_with_compile --preproc_dependency="bmrksrc/PHASEComplex_float.pp" "C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/bmrksrc/PHASEComplex_float.c" 'Finished building: C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/bmrksrc/PHASEComplex_float.c' ' ' 'Building target: C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/fft_IQ/../../../example/FFT/Debug/fft_IQ.out' 'Invoking: C6000 Linker' "C:/ti/ccsv5/tools/compiler/c6000_7.4.4/bin/cl6x" -mv6400+ --abi=coffabi -g --define="GLOBAL_Q=21" --define="MATH_TYPE=IQ_MATH" --define="DEBUG" --display_error_number --diag_wrap=off --debug_software_pipeline -k --temp_directory="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug" --obj_directory="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug" --asm_directory="C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug" -z -m"C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug/fft_IQ.map" -i"C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/fft_IQ" -i"C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT" -i"/lib" -i"C:/ti/ccsv5/tools/compiler/c6000_7.4.4/lib" -i"C:/ti/ccsv5/tools/compiler/c6000_7.4.4/include" --reread_libs --warn_sections --display_error_number --diag_wrap=off --xml_link_info="fft_IQ_linkInfo.xml" --rom_model -o "C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/fft_IQ/../../../example/FFT/Debug/fft_IQ.out" "C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug/fft_IQ_d.obj" "C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug/tsc_h.obj" "C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug/FFTComplex_IQ.obj" "C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug/FFTComplex_IQ_init.obj" "C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug/FFTComplex_float.obj" "C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug/FFTComplex_float_init.obj" "C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug/MAGComplex_IQ.obj" "C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug/MAGComplex_float.obj" "C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug/PHASEComplex_IQ.obj" "C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/Debug/PHASEComplex_float.obj" "C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/fft_IQ.cmd" "C:/ti/c64xplus-iqmath_2_01_04_00/lib/IQmath_c64x+.lib" "C:/ti/c64xplus-iqmath_2_01_04_00/lib/IQmath_RAM_c64x+.lib" <Linking> warning #16002-D: build attribute vendor section TI missing in "C:/ti/c64xplus-iqmath_2_01_04_00/lib/IQmath_c64x+.lib<FtoIQ.obj>": compatibility cannot be determined warning #16002-D: build attribute vendor section TI missing in "C:/ti/c64xplus-iqmath_2_01_04_00/lib/IQmath_c64x+.lib<IQNabs.obj>": compatibility cannot be determined warning #16002-D: build attribute vendor section TI missing in "C:/ti/c64xplus-iqmath_2_01_04_00/lib/IQmath_c64x+.lib<IQNatan2.obj>": compatibility cannot be determined warning #16002-D: build attribute vendor section TI missing in "C:/ti/c64xplus-iqmath_2_01_04_00/lib/IQmath_c64x+.lib<IQNcos.obj>": compatibility cannot be determined warning #16002-D: build attribute vendor section TI missing in "C:/ti/c64xplus-iqmath_2_01_04_00/lib/IQmath_c64x+.lib<IQNmpy.obj>": compatibility cannot be determined warning #16002-D: build attribute vendor section TI missing in "C:/ti/c64xplus-iqmath_2_01_04_00/lib/IQmath_c64x+.lib<IQNsin.obj>": compatibility cannot be determined warning #16002-D: build attribute vendor section TI missing in "C:/ti/c64xplus-iqmath_2_01_04_00/lib/IQmath_c64x+.lib<IQNsqrt.obj>": compatibility cannot be determined warning #16002-D: build attribute vendor section TI missing in "C:/ti/c64xplus-iqmath_2_01_04_00/lib/IQmath_RAM_c64x+.lib<IQmathTables.obj>": compatibility cannot be determined 'Finished building target: C:/ti/c64xplus-iqmath_2_01_04_00/example/FFT/fft_IQ/../../../example/FFT/Debug/fft_IQ.out' ' ' **** Build Finished ****
Hi,
I think, this shouldn't work by just replacing the TI compiler of CCS build library "iqmath_c64x+.lib" with "IQmath_pc.lib" of Borland compiler. I do think, there should be compiler based dependencies when you build the IQ math library which I mean, generating libraries from compiler to compiler, it would have specific dependencies. So, the IQ math lib. which you directly replace from TI CGT compiler based with C++ Borland compiler wouldn't suit good. The linking mechanism would also differ as per my understanding and I think, you have to create a new IQ math library project with required source files and header dependencies to build independently with C++ Borland compiler and to generate a new IQ math library which should be C++ Borland compiler based. Later then, you should try compiling the PC based simulation project with C++ Borland compiler using the newly generated IQ math library with Borland C++ based.
Kindly try with the above strategy and also ensure whether the " iqmath_c64x+.lib" is EABI(ELF) or COFF ABI based file format library version, by the way, you should also use the same image format (ELF,COFF) when you try generating new IQ math library with C++ Borland compiler, thereby, interpret the same object file format to compile with PC simulation project in Borland C++.
Probably, if you have conflict with object file formats (ELF, COFF) used to generate IQ math library with TI CGT compiler and Borland C++ compiler, you would get usually linking error. Kindly validate the appropriate ELF/COFF version of IQ math library which should align with both TI CGT and Borland C++ compilers. Please check & try it.
Thanks & regards,
Sivaraj K
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Hi Shankari ,
I'll try to import the C files of the library instead of directly import the library ( I requested it and need iq_math approval )
I used the Borland Builder to simulate some functions that will be run under C64+ processors . after the simulation completed successfully I'll directly import it to my EVM board.
