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CC1354P10: Using Wi-SUN FAN with gcc

Marco Nilsson
Prodigy 50 points
Part Number: CC1354P10

Tool/software:

Hi

We are trying to get Wi-SUN FAN working in our gcc based project.

/usr/lib/gcc/arm-none-eabi/14.2.0/../../../../arm-none-eabi/bin/ld: ../app_sdk/third-party/ti/cc13xx_cc26xx/source/ti/ti_wisunfan/lib/ticlang/m33f/wisun_coap_mbed_ns_tls_lib_cc13x4_freertos.a(ssl_cli.c.o): in function `time':
/home/developer/.conan/data/tiarmllvm/3.2.0.LTS-0/library-msp/ga/package/be241241e9d4718e5bab4eb33935bbb69606bb0c/include/c/../../include/c/time.h:211:(.text.time+0x2): undefined reference to `__time64'

Looking at the source code for time.c it seems like that symbol is only available when using clang:

#if defined(__clang__) && defined(__TI_TIME_USES_64) && __TI_TIME_USES_64
_CODE_ACCESS __time64_t __time64(__time64_t *tout)
#else
time_t time(time_t *tout)
#endif

Is Wi-SUN FAN supposed to work for gcc? I know the binaries are only available for clang and iar.

  • 0
    TI__Guru* 81321 points

    Hi Marco,

    We only provide example projects with TI Clang and IAR compilers and this is all we test. We don't currently support GCC. 

    Since parts of the software is only provided as library, I don't think it's possible for you to enable GCC support. I will check with the SW developers and get back to you tomorrow.

    Cheers,

    Marie H