Why is my Cortex-M4 taking too much cycles?

Note: This was originally posted on 10th September 2012 at http://forums.arm.com Dear Arm-experts, i wanted to use the FPU of my STM32F4 (Cortex-M4). To see if it's working properly i compared with this...
Delay function takes the doubel of time

Hello, I'm using an stm32f103C8 and trying to produce a precise delay funcion. I'm using a HSE of 72Mhz so a I supposed the clock cycle is equal to 13.8ns. The delay function is simply a while(count...
Counters on DS-5 Streamline

Streamline is not able to collect counters on Mali-G72 MP3 device. I have attached the screenshot of counters I am able to see. Is this a limitation of this GPU?
Streamline shows unknown code

I'm trying out streamline with an FVP model for a bare-metal application. I set up the capture using the Fastline Wizard and select an image with debug symbols. However, I get <unknown code in image.elf...
Streamline Version 7

Hi, I'm working on N1SDP board and wanted to use Streamline with it. I obtained the source code for gator daemon and gator driver from github and it is of the latest version (Streamline Version 7). However...