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GNU compiler error: undefined reference to 'TSK_idle'

ROGERG
Mastermind 36170 points

Hi Experts,

I am encountering the above mentioned error if I try to recompile my project for Cortex-A8 with the GNU compiler tools. Error comes up during linking phase. I do not see any compiler errors when compiling with the TI compiler tools. It seems that the TSK_idle definition is not present when using the GNU compiler tools or am I missing something?

Used tools:

xdc_3_25_00_48

bios_6_35_01_29

CCSv5.4.xxx77 with gcc-arm-none-eabi-4_7-2012q4

Any hints to solve this issue would be greatly appreciated.

Many thanks and best regards,

GINNI

  • 0
    TI__Mastermind 21645 points

    Hi GINNI,

    Do you load/use the "ti.bios.TSK" package in your *.cfg file ? "ti.bios.TSK" is a legacy API support package and the only  package that references the TSK_Idle symbol. This package should not be used with ARM Cortex-A8. The legacy API support package is meant only for the targets that were previosuly supported with DSP/BIOS to ease migration to SYS/BIOS.

    Best,

    Ashish