Hi,
I am working on a Snapdragon 805 MDP(APQ8084) tablet. I need to get the Hexagon SDK working on this tablet.
1) I tried directly using Hexagon SDK 1.2.2 on this board. But the getserial script used for signing was hanging. The advice that I got was to use the latest upgrade package from Intrinsyc.
2) So I installed their latest upgrade package whic has version 2.1. Then I pushed the aDSP images from Hexagon SDK 1.2.2 onto the board. Now when I run the getserial command it gives me ther error "Could not retrieve serial num". I thought this might be due to installing the aDSP image from Hexagon SDK.
3) So I again flashed their 2.1 upgrade package. Now when I run getserial, it succeeds and I was able to generate a testsig and install it in the correct location. But when I run the calculator example on the aDSP it gives me a "signature verify start failed error".
Q1. Any idea what could be the reason for the signature verify error ?
Q2. Also, Is there anyway to turn off this signing and checking mechanism ?
--Kiran
I have tried the calculator example in MDP 810 and faced simiar problem.
Have you found any solution to this problem?
BR,
AHM Rubaiyat
Hi Rubaiyat,
I could not get the example to run. When I contacted intrinsyc, they wanted logs from minidm. But i had issues setting up minidm.
--Kiran
Hi Kiran
We have recently released SDK 2.0. Is it possbile for you to try with this SDK?
It contains a heap auto-discover mechanism that works on any target (we had to specify the heap id in the cmd files before).
Try this:
- Load the DSP to your 8084.
- Run calculator_walktrhough.cmd
Thanks,
Mario
Hello Marior,
I am having the same issue:
Hi
I'll try my best to help you
Have you loaded the SDK dsp to your device? You can use the push_adsp.cmd script located in <SDK_ROOT>\tools\scripts like:
push_adsp.cmd C:\Qualcomm\Hexagon_SDK\2.0\images\8074_8084\adsp_proc
Can you also check what the logcat messages show. Open a new cmd prompt window and type:
adb shell logcat -s adsprpc
Can you also specify which build you have loaded on your device?
I'm having the same issues. Cannot get getserial to run. Simply hangs without any output.
Device is a Nexus 6P (msm8994/Snapdragon 810).
Tried SDK 2.0 and SDK 3.2.
SDK 2.0 has only has old images; SDK 3.2 has no images that I can find.
What am I not understanding here? Can anyone help?