Endianess in ARM Cortex M0+ MCUs

[carloscuev]

Hello, I'm working with a KL25 Freedom board. I would like to know how to change the endianess to big endian, by default it is configured with little endian. I don't know if this optimized cortex still has the option to select endianess as other ARM cores do. I found the option in CW v10.4 but is not selectable. Does anyone know if it's possible?

[ZhangJennie]

for kinetis, CW support big endian only. see Erich blog documented on this topic:

http://mcuoneclipse.com/2012/02/19/a-little-or-big-indian-a-plea-for-peace/