tree 13bebb828273c5cb68641c998b3f9c14a01bcb73
parent 4e022f7b28dae683497e68180e500fbba24fd88f
author Kumar Gala <kumar.gala@linaro.org> 1502401094 -0500
committer Anas Nashif <nashif@linux.intel.com> 1502403856 -0400

ztest: reduce MAIN_STACK_SIZE stack to 512 bytes

Save some memory for small memory systems when running ztests.  We have
our own stack in ztest so we should be able to get away reducing down
the main stack.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>