u-boot

Commit Graph

Author	SHA1	Message	Date
Vikas Manocha	96b61ab15c	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>	8 years ago

Author

SHA1

Message

Date

Vikas Manocha

96b61ab15c

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>

8 years ago

1 Commits (c6ac6c1bd42b8948825697c88ba4ea00d61c5e2e)