I'm attempting to configure the performance counters on a Jetson TX1 which has the 64 bit cortex-A57. I'm trying to decipher the technical reference manual and use this guide Using the PMU Event Counters in DS-5 – DS-5 Development Studio – ARM…
I'm attempting to configure the performance counters on a Jetson TX1 which has the 64 bit cortex-A57. I'm trying to decipher the technical reference manual and use this guide Using the PMU Event Counters in DS-5 – DS-5 Development Studio – ARM…
I am trying to debug my code using DSTREAM. DS-5 version is 5.24.1. I am getting error related to DSTREAM firmware and asking me to update it's firmware.
For that, I am not getting sufficient information on web.
for example, on below link,
I working on Odroid with the ubuntu platform. For the DS5 software to cross compile for profiling , I need to build Linux kernel with specific configuration. I am new to this stuff, but I have created the UImage of the kernel on the host machine for the…
Hi everyone,
I have a DSTREAM and want to use it to debug a user space bug. I have a target board with chip Annapurna Labs alpine al-314. I use utility PCE to create platform configuration database.But I don't see the Linux application debug operation…
I would like to know if any of the compilers/libraries for Cortex-M support the std::thread type (from the <thread> header) or if there is any plan to support that in the near future. I am interested in both Keil MDK / DS-5 or GCC for ARM. Thank you!…
Hi all,
I have a QCA IPQ4019 board. I am following this blog https://community.arm.com/tools/b/blog/posts/porting-linux-made-easy-with-ds-5 to debug from the stage in which u-boot loads the Kernel. I can get to below step described in the blog.
>A compressed…
Hello. I'm working on a DS-5 project for a computer architecture class.
Our instructor set up and put the project up for download. However for our final project my group and I are to work together on a small implementation of our choice.
Since its…
Functional safety is a very important aspect for many industries and ARM DS-5 is the tool of choice for many partners working with safety critical products. The TÜV Certified ARM Compiler included in ARM DS-5 enables customers to develop safety…
It’s DS-5 release time, and this release packs a bunch of new functionality and improvements. Note this release, DS-5 v5.26, is the last release that has support for 32-bit host platforms.
Most of the components…
Hello,
Can anyone show me where I can find the specification for the trace format FMTrace? I would like to manually parse the raw trace data obtained from debugging something on a FVP.
Thank you,
Andrei
hello everyone,
I am working on the systems in order to observe their behaviour on the DS5. I execute the system by an application benchmark and I watch the behavior of the DS5 Streamline data. when I have treated the data of execution I have a part where…
Requirement: Develop a debug layer for new CPU based on DS-5.
1. Basically I want to use jython to develop that, and it could be easily loaded and run on debugger CLT by source command. (e.g. source debug.py).
2. The debugger jython interface enables to…
Hello, all.
I'm trying to attach Dstream JTAG debugger to a Cortex-M3 core on HiKey Board with DS-5 v5.23.0 Ultimate Edition on Windows.
I tried the following procedure but it took more than one minute to connect to the target.
That is too slow to be…
I am currently trying to measure the core power on Raspberry PI/PI 2. I have successfully integrated gator daemon, driver and DS-5 Streamline for PI. In the list of counters, I can see events related to Cache misses. However there is no power related…
terminal_0: Listening for serial connection on port 5000
Error: REMOTE_CONNECTION.CADIServer: error: failed to get CADI interface for target 0
RegisterSimulation() call of plugin instance "REMOTE_CONNECTION.CADIServer" returned error CADI_STATUS_GeneralError…
when open the DS tool to profile linux target and search linux target ( in same ethernet)
it is normal i can see the target i have, and select , install
but progress of configuring target ... pop up ( swtich gatord to user space?) and click yes
then…
Hi there,
I'm trying to use the raspberry pi 2 with ARM DS-5. The first step is to add the raspberry pi into dev. boards in debug configurations options. How can I do this?
Thanks!
Dear All,
I need suggestions on purchasing standard JTAG both 14 and 20 pin connector where I can connect the device to DS-5 to get the profile data.
Which JTAG connector can I purchase? What is the cost of it?
Thanks and Regards
Sridhar
How can I tell the linker/compiler not to use memset/memcpy function which use FPU registers?
For example: SCIOPTA allows to limit the use of the FPU for certain tasks (to improve task-switching). Tasks without FPU may not use FPU registers. But the compiler…
Hi,
I am writing Bare-metal code for s3c6410 with DS-5,when i add a empty fuction without static keyword limit to main fuction,i found that the code was does not work,but i add static keyword to limit the empty fuction ,then the code was work.I have…
Hi everyone,
I download DSTREAM V5.22 and install it on my desktop(windows10 x64). The installation goes well, I didn't get any error. but when I open "Eclipse DS5-V5.22", I found eclipse don't contain any DS-5 function, I look like a non-DS-5 eclipse…
Hi,
I am facing an issue where after doing "eret" to EL1 when I see from DS-5 debugger MMU view I can see VTTBR_EL2 entries.
It seems that at EL1 level VTTBR_EL2 is visible as debugger is able to parse that memory ? I am confused as my Linux…
I have a requirement to use a specific version of the Eclipse IDE, and I want to know how to tell what version of DS-5 I need to download to get the Eclipse version I need. I need to have Eclipse IDE for Java Developers – Juno SR1 Package. Please let…
Greetings Experts
I am trying to compile the TEE sample with DS-5. I downloaded the latest version of DS-5, and created a C project. I was able to put in the main_secure.c file and build ok. I then tried to add monitor.s file to the project by adding another…