1. 04 Apr, 2016 2 commits
    • Alessandro Rubini's avatar
      general: use an ELF section for tasks · d9d20c8b
      Alessandro Rubini authored
      This allows several functions to be static in the files where they
      are defined. See temperature.c for an example.
      
      But mainly, the idea is allowing ease addition of features (likely
      Kconfig'd ones) for specific WR users, without any modification to the
      main function and other generic code.  This will happen soon for snmp,
      for example.
      
      We may push this a little further, by moving all shell stuff into
      shell.c, the ptp task within ppsi itself, and so on. But now my time
      is over.
      Signed-off-by: Alessandro Rubini's avatarAlessandro Rubini <rubini@gnudd.com>
      d9d20c8b
    • Alessandro Rubini's avatar
      temperature: make the framework modular · a661eeed
      Alessandro Rubini authored
      This costs anoter 220 bytes in the binary, becuase we now loop among
      all temperature providers in order to return data to the caller.
      
      The providers are clustered using an ELF section.
      Signed-off-by: Alessandro Rubini's avatarAlessandro Rubini <rubini@gnudd.com>
      a661eeed
  2. 28 Mar, 2013 1 commit
    • Alessandro Rubini's avatar
      Makefile: use bigobj.lds during initial partial link · eb9d18a4
      Alessandro Rubini authored
      This commit makes no effect, but it prepares for the following one.
      In general, using an intermediate platform-agnostic linker script
      when making wrc.o is not bad, so let's do it here.
      
      The main reason why we need it is to force the "KEEP" command for the
      ".cmd" ELF section, introduced by the next commit.  The alternative to
      this would be chaning the main linker script, which is worse in my
      opinion.
      
      If we add initcalls or similar stuff later, this bigobj.lds is the
      place to do it.
      Signed-off-by: Alessandro Rubini's avatarAlessandro Rubini <rubini@gnudd.com>
      eb9d18a4