Hi guys,

When I using ds5 with armv8 foundation model, I noticed that it's armv8-Ax1, seems only 1 core is supported. I do have another separate download of v8 foundation model installed, which supports 4 cores.

My questions is, is is possible to…

Hi guys,

I'm trying to debug a hypervisor program at EL2 on QEMU with gdb, and a few questions coming up.

I can step thru the code at EL1 before hitting the hvc instruction, once that instruction invoked, the gdb hangs.

I read the spec, and follow…

I'm using the DS-5 debugger in eclipse in Ubuntu with FVP models and when stopped at a breakpoint, when I hover a variable it shows me its declaration and not its current value. Does somebody know how to fix this?

Hello,

I am new to DS-5 and trying to finish the first tutorial below.

https://developer.arm.com/products/software-development-tools/ds-5-development-studio/resources/tutorials/getting-started-with-ds-5-development-studio

At 3-f in the tutorial, I've…

I tried to run the bare metal script ("Hello World ANSI C Project - ARM Compiler 5 DS-5 built-in") on DS-5 debug software. However, it hangs on somewhere on "wait" commands as below which is not yet reached the breakpoint on main function. Notes, it could…

 have a project that I built/debugged just fine when I connect to my hardware (Intel Cyclone V FPGA on a custom board). Now, when I put my executable, the same one with debugging symbols and all, into a QSPI flash memory and boot it, I would expect I could…

I have trouble with RPi-3 bare metal debugging. I use DSTREAM unit with DS-5 (upgraded, the latest version).

1. U-boot was added a startup code that sets up GPIO pins to support JTAG connection

2. DS-5 properly does boundary scanning, result is similar…

Hi,

I use the loadfile command in DStream to laod program elf that contains code and data for several cores (M4, A53,..) and also some extensa core.

For this core the data must be written on 32 bits only.

It sounds the loadfile just write bytes.

Other debugger…

I've just started using DS-5 to develop for Vybrid.

During the debug I have some variables added to Expressions view. Some of them are C arrays.

I need to show these arrays as plots (charts) and to export them in text files (for example csv) to load…

Hi,

I see the latest feature in DS5 v5.27 concerning the possibility to open a debug server.

I successfully connect to one CPU core on my SOC remotly, by ethernet, but how to open multiple servers, on distinct CPUs?

I try to use different port numbers…

Hi

When  I remove some breakpoints in my code, and  re enable it just after  I have a non constant breakpoint index

For example:

Execution stopped in Thread mode at 0x1FFE447A
0x1FFE447A   9,0   return result;
break -p "I:/try_env/src/tests/D_IP_ISI_SYN/imx8qm…

What does the following error message mean?!

ERROR(CMD441-TAD1-NAL85):
OS has locked out debug during OS save restore.

DS-5 debugger doesn't work. In Run->Debug Configurationn->DS-5 Debugger-> New Configuration, the button Debug is always in grey, can't be clicked. I tried both floating license and 30-trial license. 

The License Manager Diagnostics shows…

Hello,

I am writing a program using the RDDI API to stream trace from a DSTREAM-ST. The problem is that whenever I start up the DSTREAM-ST and then connect using RDDI from my program, the connection works fine, but once I begin tracing, the TRC_CLK light…

I am trying to connect to NXP iMX7 SABRE board using usb cable as a serial connection.

How should I configure the debugger to connect?

Hi 

I am using custom board (am5726) with DStream and unable to connect (RVC file is attached)

<?xml version="1.0"?>

<?RVConfigUtility MajorVersion = "0" MinorVersion = "0" PatchVersion = "0"?>
<RVConfigUtility>
   <redistributable…

Hi guys,

I was debugging a bare metal program in DS-5 with Cortex-A15 FVP. Debugger works pretty well for the first half every time when I debug the program. But then loses source highlight on execution line. The program is alive when this happens, and…

I'm following the guide here (Getting started with DS-5 CE and ARMv8 Foundation Platform), on Windows 7. I've added the Linaro aarch64-elf toolchain -- there were two (I believe) symbolic link errors extracting it to Windows, but I can compile a Hello…

I am using DS-5 along with DSTREAM probe to develop software on an AST25xx EVB.

I am looking to get the configuration database files for this board, including proper

configuration files to enable flash programming.  I spoke with the vendor ASPEED, but

hi,

Is there a way I can get a snapshot of a core using DS-5, so that I/someone can analyze it later ?

Typical snapshot would be the core GPR, System regs and an optional memory range dump.

It would be really helpful if I can choose what I can export…

Using DS-5's Eclipse debugger and DSTREAM agent, I am stepping through the code running on an ARM M7 in a chip on a dev board. The build was done using optimization level -O1, so not all variables are visible in the debugger and the "current statement…

Hi,

I am not able to connect to a debugger and load a ds script and a elf image in the same command.

I understand  this is possible to use the loadfile command from the script, but  I would like to have a generic script that's works with hundredsof elf files…

If I set Project properties >> C/C++ Build >> Settings >> Tool Settings >> ARM Linker >> Image Layout >> Scatter File to an absolute path, I can build the project successfully.

If I set to a relative path, using the…

Unable to create new platform configuration with zedboard  for core detection using DS5, DStream without using default Xillinx configuration, Kindly guide us thanks in advance

we are connected the  JTAG from J15 (zedboard) to  DStream debugger

observed following…

Hello

I have some problem to connect DS5 (v5.26.2) debugger to nvidia TX1 board. First, I used the "platform configuration" wizard in eclipse for creating TX1 which seems ok except few warnings about devices that does not have any connections (CSTFunnel…