xtensa: crt1: call z_xtensa_mmu_init

MMU needs to be initialized before going in to C, so
z_xtensa_mmu_init() is called in crt1.S before call
to z_cstart(). Note that this is the default case
and crt1.S can be disabled if board and SoC desire
to do so.

Signed-off-by: Daniel Leung <daniel.leung@intel.com>
1 file changed