How to boot bare-metal binary on Corelink SGI-575?

usamanwar

I'm trying to boot a simple binary on SGI-575 but unable to get expected result. To load and run application, I used following commands:

# When load address is 0x00000000
$ ./FVP_CSS_SGI-575 -a css.cluster0.cpu0=/home/user/DS-5-Workspace/HelloWorld…

Why should we call secure function in handler mode?

matt-ma

Why should we call secure function in handler mode? What is the design purpose for this? As we know, none-secure side can also call secure function in thread mode.

Answered

Debugging the Armv8-A Linux Kernel with DS-5

Stephen Theobald

To develop, port and debug the Linux kernel on a platform, you will need to be able to set breakpoints, view registers, view memory, single-step at source level and so on - all the normal facilities provided by a debugger. You may also need to do these…

Using Streamline with Fast Models and Fixed Virtual Platforms (an update)

Ronan Synnott

In a previous blog I wrote about the Fastline plugin developed for Arm Fast Models, and how it can be used with the Streamline performance analyzer. With the recent release of DS-5 5.28, we have enhanced this experience, including all necessary files…

Cortex-M23 FVP hard faults when using DS-5 Debugger

HugoARA

Hi,

I'm starting to explore this technology by running the TrustZone example application in Linux using GNU ARM Toolchain. This example is provided by a CMSIS software pack containing this example called "TrustZone for ARMv8-M No RTOS" which I was…