How to configure Cortex M3 endianness?

I found two statements in cortex m3 guide(red book) 1. Cortex m3 supports both Little as well as big endianness. 2. After reset endianness cannot be changed dynamically. So indirectly it is telling...
I have to do project on MMC card interfacing and Audio Player on ARM CORTEX M3 ..which hardware and software should I use for it?

I have to do project on MMC card interfacing and Audio Player on ARM CORTEX M3 ..which hardware and software should I use for it? how should i start the project...steps to be followed...I am new to this...
will cortex m3/m4 enter a lockup mode if a serious fault happened while FAULTMASK is set

Greetings,, what happens if FAULTMASK is set in cortex-m3/m4 and one or more serious fault happened like bus fault, MPU violation, invalid instruction, stack corruption.. etc will the processor enter...
Send Analog signals through ARM Cortex M3

Hey I have some digital inputs which I wanted to convert it into analog signals and send it to Industrial Valve to control the flow of water but because of not familiar with digital to analog conversion...
Use for DSI5168 of Arm M3

Hi! that's use DSI5168 . Learn how to get started with DSI5168 firmware. "Hello World" program show here for everyone.