2014-04-04  Ashish Kapania  <akapania@ti.com>

        * configure.host (sys_dir, newlib_cflags): Set sys_dir to tirtos and use
        -D__DYNAMIC_REENT__ and -DMALLOC_PROVIDED compiler options for TIRTOS
        target.
        * libc/stdio/local.h (_STDIO_CLOSE_PER_REENT_STD_STREAMS): Change #ifdef
        to not define this macro when __tirtos__ is defined.
        * libc/sys/tirtos : Add support for TIRTOS.
        * libc/sys/tirtos/Makefile.am, libc/sys/tirtos/lock.c: New files.
        * libc/sys/tirtos/configure.in, libc/sys/tirtos/include/sys/lock.h: Ditto.
2014-04-04  Ashish Kapania  <akapania@ti.com>

        * arm/configure.in: (*-*-tirtos*) Accept TIRTOS target when setting
        objtype
        * arm/configure: Regenerated.
2014-04-04  Jeff Johnston  <jjohnstn@redhat.com>

        * COPYING.NEWLIB: Add to current TI license to
        include tirtos addition.