• Cortex-A5 based processors
    Hi all, It is just out of curiosity that I wanted to see the chips based on Cortex-A5 core. I couldn't find much except some Atmel SAM5 or something. For the Cortex-A8, there seem a number of processors...
  • Reading ETB from software
    Is it possible to use HW tracing from software? Means enable trace and read the contents of the ETB from the code running on the same core. Cheers
  • How do I probe in for Power measurement in A9 using PAPI tool
    Hi, I am new to the forum and also to the community. I am trying my best to reach out for help yet meeting the standards of the community. I have been working on ARM Cortex A9 MPcore processors that are...
  • ARM Cortex A9 boot from spi-flash 32M
    Hi, we are using arm cortex-a9 booting from spansion s25fl256. We are confused why the spi driver forces to limits flash size to 0x1000000 (16M). It's normal when first bring up and into linux. However...
  • How can we boot linux kernel in ARM FVP w/ TrustZone?
    Hello, everyone. Let me post a question regarding booting Linux on ARM FVP (with Cortex-A9 MPCore). I'm setting up an experiment which uses TrustZone on ARM FVP. I'm not sure which kernel to run in the...