| commit | 29645ec1ff4227e9d2733413f09baca142c5d59a | [log] [tgz] |
|---|---|---|
| author | Vikas Manocha <vikas.manocha@st.com> | Wed May 03 16:38:55 2017 -0700 |
| committer | Tom Rini <trini@konsulko.com> | Fri May 12 08:37:06 2017 -0400 |
| tree | eaffd6c197f98721b38a699e8adf45db40b49179 | |
| parent | 17c89388b61d573508a270ec276d8308eb44be72 [diff] |
armv7m: add MPU configuration support Cortex-M archs support option memory protection unit (MPU). MPU is used to set the memory types, attributes, access permissions for different regions, cache policies of the device. e.g. using MPU it is possible to configure memory region as device memory or strongly ordered, memory attributes like execute never, cache policies like write-back or write-through. Signed-off-by: Vikas Manocha <vikas.manocha@st.com>