Can I use LAPACK with Cortex-M4?

Hi, everyone! I'm a beginner of cortex-M4 developing which the student of master degree. Actually, I implement the algorithm model on cortex-M4 platform now, including calculation of eigenvalue and...
Undefined instruction exception

Hello We are using ARM Toolset , Toolchain MDK-ARM Professional Version 5.21a and Device is LPC2388. We are trying to create a "undefined instruction exception" on a "BL" instruction in the thumb...
How can CLZ equivalent be achieved on Cortex-M0 where this instruction is missing?

Looking for alternates for this instruction.
How to extract exception information form an exception stack frame

Hi all, my presentation is related to Cortex-M exception handling. I have found the method to extract exception information form an exception stack frame. Usually it can be done by getting the stack...
file compression with cortex M4

Hi I'm using a kinetis K64 cortex M4 with FreeRTOS and I need to compress files on a SD card. I have 100-150ko free Ram. Do you know a library for this ? I found only solutions with 1Mo minimum RAM requirement...