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About Heap memory used

Yi Yin1
Intellectual 430 points
Other Parts Discussed in Thread: SYSBIOS

Hi

Is there any way to know the used percentage of heap in runtime ?

Thanks!

  • 0
    TI__Expert 4125 points

    You can use the Memory_getStats() function. See the man page:

    http://software-dl.ti.com/dsps/dsps_public_sw/sdo_sb/targetcontent/bios/sysbios/6_40_03_39/exports/bios_6_40_03_39/docs/cdoc/index.html#xdc/runtime/Memory.html#get.Stats

    To get the info for the default heap, this will work:

        Memory_Stats stats;

        Memory_getStats(NULL, &stats);
        System_printf("%d %d %d\n", stats.totalSize, stats.totalFreeSize,
                stats.largestFreeSize);

    Mark