**** Build of configuration Debug for project A15_Null_demo ****
"D:\\ti\\ccs930\\ccs\\utils\\bin\\gmake" -k -j 8 all -O
Building file: "../startup_ARMCA15.S"
Invoking: GNU Compiler
"D:/ti/PROCESSOR_SDK_RADAR_03_08_00_00/ti_components/cg_tools/windows/gcc-arm-none-eabi-4_9-2015q3/bin/arm-none-eabi-gcc-4.9.3.exe" -c -mcpu=cortex-a15 -march=armv7-a -mtune=cortex-a15 -marm -mfloat-abi=hard -mfpu=neon -DTDA2xx -I"D:/ti_work2020/workspace_v9.30/A15_Null_demo" -I"D:/ti/PROCESSOR_SDK_RADAR_03_08_00_00/ti_components/cg_tools/windows/gcc-arm-none-eabi-4_9-2015q3/arm-none-eabi/include" -Og -g -gdwarf-3 -gstrict-dwarf -Wall -specs="nosys.specs" -MMD -MP -MF"startup_ARMCA15.d" -MT"startup_ARMCA15.o" -x assembler-with-cpp -o"startup_ARMCA15.o" "../startup_ARMCA15.S"
../startup_ARMCA15.S:1:0: warning: switch -mcpu=cortex-a15 conflicts with -march=armv7-a switch
@******************************************************************************
^
Finished building: "../startup_ARMCA15.S"
Building target: "A15_Null_demo.out"
Invoking: GNU Linker
"D:/ti/PROCESSOR_SDK_RADAR_03_08_00_00/ti_components/cg_tools/windows/gcc-arm-none-eabi-4_9-2015q3/bin/arm-none-eabi-gcc-4.9.3.exe" -mtune=cortex-a15 -marm -DTDA2xx -Og -g -gdwarf-3 -gstrict-dwarf -Wall -specs="nosys.specs" -mfloat-abi=hard -Wl,-Map,"A15_Null_demo.map" --entry Entry -nostartfiles -nostdlib -static -Wl,--gc-sections -L"D:/ti/PROCESSOR_SDK_RADAR_03_08_00_00/ti_components/cg_tools/windows/gcc-arm-none-eabi-4_9-2015q3/lib/gcc/arm-none-eabi/4.9.3/fpu" -L"D:/ti/PROCESSOR_SDK_RADAR_03_08_00_00/ti_components/cg_tools/windows/gcc-arm-none-eabi-4_9-2015q3/arm-none-eabi/lib/fpu" -Wl,--defsym,STACKSIZE=0x10000 -Wl,--defsym,HEAPSIZE=0x400 -o"A15_Null_demo.out" "./main.o" "./startup_ARMCA15.o" -Wl,--start-group "D:/ti/PROCESSOR_SDK_RADAR_03_08_00_00/ti_components/cg_tools/windows/gcc-arm-none-eabi-4_9-2015q3/lib/gcc/arm-none-eabi/4.9.3/fpu/libgcc.a" "D:/ti/PROCESSOR_SDK_RADAR_03_08_00_00/ti_components/cg_tools/windows/gcc-arm-none-eabi-4_9-2015q3/arm-none-eabi/lib/fpu/libm.a" "D:/ti/PROCESSOR_SDK_RADAR_03_08_00_00/ti_components/cg_tools/windows/gcc-arm-none-eabi-4_9-2015q3/arm-none-eabi/lib/fpu/libc.a" "D:/ti/PROCESSOR_SDK_RADAR_03_08_00_00/ti_components/cg_tools/windows/gcc-arm-none-eabi-4_9-2015q3/arm-none-eabi/lib/fpu/librdimon.a" "D:/ti/PROCESSOR_SDK_RADAR_03_08_00_00/ti_components/cg_tools/windows/gcc-arm-none-eabi-4_9-2015q3/arm-none-eabi/lib/fpu/libg.a" -Wl,--end-group
makefile:147: recipe for target 'A15_Null_demo.out' failed
./startup_ARMCA15.o: In function `Enter_BootLoader':
D:\ti_work2020\workspace_v9.30\A15_Null_demo\Debug/../startup_ARMCA15.S:122: undefined reference to `_start'
collect2.exe: error: ld returned 1 exit status
gmake[1]: *** [A15_Null_demo.out] Error 1
gmake: *** [all] Error 2
makefile:143: recipe for target 'all' failed
**** Build Finished ****
