tree 413fc57d96ac8c39acc10bbff3880f87844bf6da
parent ce4fa4400abbf2ba434048db514d9a717f97a42a
author David Brown <david.brown@linaro.org> 1508453109 -0600
committer David Brown <davidb@davidb.org> 1509424388 -0600

Zephyr: Use mbed TLS allocator

Instead of the overly-simplistic allocator in Zephyr, use the still
simplistic allocator in mbed TLS.

On K64f, this saves 848 bytes of text, 44 bytes of data, and 208 bytes
of bss.

Signed-off-by: David Brown <david.brown@linaro.org>