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RM46L852: GNU

Part Number: RM46L852
Other Parts Discussed in Thread: HALCOGEN

Dear team,


How to compile RM46L852  with GNU?It shows

“Selected device does not currently provide project initialization details for the GNU toolchain. The project may require further manual set up.”

when i use GNU.

  • Hello,

    Are you using HALCoGen for initialization of MCU? When creating a project with HALCoGen for configuring the MCU you have to choose CGU Tools from the Tools menu.

  • Yes,I have choosed ’GCC Tools‘,I can’t find ‘sys_core.o’ in ./Debug/source 

    There are errors:

    "D:\\ProgramFiles\\CCS\\900\\ccs\\utils\\bin\\gmake" -k -j 12 all -O

    Building file: "../source/sys_core.s"
    Invoking: GNU Compiler
    "D:/ProgramFiles/CCS/900/ccs/tools/compiler/gcc-arm-none-eabi-7-2017-q4-major-win32/bin/arm-none-eabi-gcc.exe" -c -I"E:/MasterStudy/safety/Hercules/ccs9.0.0/5Atest1" -I"E:/MasterStudy/safety/Hercules/ccs9.0.0/5Atest1/include" -I"D:/ProgramFiles/CCS/900/ccs/tools/compiler/gcc-arm-none-eabi-7-2017-q4-major-win32/arm-none-eabi/include" -Og -g -gdwarf-3 -gstrict-dwarf -Wall -specs="nosys.specs" -MMD -MP -MF"source/sys_core.d" -MT"source/sys_core.o" -x assembler-with-cpp -o"source/sys_core.o" "../source/sys_core.s"
    source/subdir_rules.mk:9: recipe for target 'source/sys_core.o' failed
    ../source/sys_core.s: Assembler messages:
    ../source/sys_core.s:102: Error: selected processor does not support `fmxr fpexc,r2' in ARM mode
    ../source/sys_core.s:104: Error: selected processor does not support `fmdrr d0,r1,r1' in ARM mode
    ../source/sys_core.s:105: Error: selected processor does not support `fmdrr d1,r1,r1' in ARM mode
    ../source/sys_core.s:106: Error: selected processor does not support `fmdrr d2,r1,r1' in ARM mode
    ../source/sys_core.s:107: Error: selected processor does not support `fmdrr d3,r1,r1' in ARM mode
    ../source/sys_core.s:108: Error: selected processor does not support `fmdrr d4,r1,r1' in ARM mode
    ../source/sys_core.s:109: Error: selected processor does not support `fmdrr d5,r1,r1' in ARM mode
    ../source/sys_core.s:110: Error: selected processor does not support `fmdrr d6,r1,r1' in ARM mode
    ../source/sys_core.s:111: Error: selected processor does not support `fmdrr d7,r1,r1' in ARM mode
    ../source/sys_core.s:112: Error: selected processor does not support `fmdrr d8,r1,r1' in ARM mode
    ../source/sys_core.s:113: Error: selected processor does not support `fmdrr d9,r1,r1' in ARM mode
    ../source/sys_core.s:114: Error: selected processor does not support `fmdrr d10,r1,r1' in ARM mode
    ../source/sys_core.s:115: Error: selected processor does not support `fmdrr d11,r1,r1' in ARM mode
    ../source/sys_core.s:116: Error: selected processor does not support `fmdrr d12,r1,r1' in ARM mode
    ../source/sys_core.s:117: Error: selected processor does not support `fmdrr d13,r1,r1' in ARM mode
    ../source/sys_core.s:118: Error: selected processor does not support `fmdrr d14,r1,r1' in ARM mode
    ../source/sys_core.s:119: Error: selected processor does not support `fmdrr d15,r1,r1' in ARM mode
    ../source/sys_core.s:209: Error: selected processor does not support `fmxr fpexc,r0' in ARM mode
    gmake: *** [source/sys_core.o] Error 1
    gmake: Target 'all' not remade because of errors.

    **** Build Finished ****

  • Hello,

    Please check whether this helps:

  • okay,thx