From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tom Rini Date: Fri, 12 May 2017 13:20:09 -0400 Subject: [U-Boot] [U-Boot,2/4] armv7m: add MPU configuration support In-Reply-To: <1493854737-4961-3-git-send-email-vikas.manocha@st.com> References: <1493854737-4961-3-git-send-email-vikas.manocha@st.com> Message-ID: <20170512172009.GL5701@bill-the-cat> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On Wed, May 03, 2017 at 04:38:55PM -0700, Vikas Manocha wrote: > 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 Applied to u-boot/master, thanks! -- Tom -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 819 bytes Desc: Digital signature URL: