5 Replies Latest reply on Jun 17, 2016 1:09 PM by Intel Corporation

    custom (Seperate) palpitation for Intel Edison

    IoT_srinivas

      I want to use different palpitation for Intel Edison. One for Bios/Firmware and One for user programs.

      My idea is we need to separate BIOS and/or Root fs and User programs.It is similar to micro kernel architecture.

      If something is wrong in firmware or user program Still device should work with Linux services(BIOS/Rootfs).


      Please provide the details how make custom partition on yocto linux.



      Logs

      configure_edison --version

      Could not determine firmware version information. Quitting.

      none


      root@edison:~# cat /proc/version

      Linux version 3.10.17-poky-edison+ (neck@iotdk-ninja) (gcc version 4.9.1 (GCC) ) #2 SMP PREEMPT Mon Mar 14 15:26:16 PDT 2016


      https://communities.intel.com/thread/67295


      root@edison:~# cat /proc/meminfo


      MemTotal: 983100 kB

      MemFree: 739836 kB

      Buffers: 15752 kB

      Cached: 176404 kB

      SwapCached: 0 kB

      Active: 86088 kB

      Inactive: 116544 kB

      Active(anon): 12468 kB

      Inactive(anon): 49700 kB

      Active(file): 73620 kB

      Inactive(file): 66844 kB

      Unevictable: 0 kB

      Mlocked: 0 kB

      HighTotal: 123912 kB

      HighFree: 5780 kB

      LowTotal: 859188 kB

      LowFree: 734056 kB

      SwapTotal: 0 kB

      SwapFree: 0 kB

      Dirty: 0 kB

      Writeback: 0 kB

      AnonPages: 10476 kB

      Mapped: 15032 kB

      Shmem: 51700 kB

      Slab: 29588 kB

      SReclaimable: 20356 kB

      SUnreclaim: 9232 kB

      KernelStack: 936 kB

      PageTables: 824 kB

      NFS_Unstable: 0 kB

      Bounce: 0 kB

      WritebackTmp: 0 kB

      CommitLimit: 491548 kB

      Committed_AS: 193232 kB

      VmallocTotal: 122880 kB

      VmallocUsed: 8428 kB

      VmallocChunk: 112740 kB

      DirectMap4k: 10232 kB

      DirectMap2M: 870400 kB