Original question:
AM263P4: Does CCS1281 support AM263Px processor registers in debugger?
Tool/software:
Hi there,
It has been four months from the last time I asked for the register map file, is there any updated files for me?
There are some registers unavailable from the files I get last time, so hopeful you guys already fixed those issue.
The issue I found:
Thanks
Hi Phoenix,
Thank you for the query and apologies for the delay in response.
From the screenshot shared it looks like the CSP needs to be updated in CCS.
Can you please navigate to Help in CCS and check for updates?
1. Check on Sitara MCU Device support as show in the below Screenshot
2. Once the updates are done restart the CCS
3. Delete the AM263Px_LS.xml file in this path: C:\ti\ccs1281\ccs\ccs_base\common\targetdb\devices\
4. After deleting the file create a New target configuration file.
Now you should be able to see the values in the ADC_R0_CFG registers as below. (Test was done on AM263P Control Card Board)
Note: Usually when the value in registers is Error: unable to read, the possible reason are:
1. That particular master does not access to read that space
2. MPU firewall is blocking the access.
Also, can you please check which board is used? LP/ CC
"The Resolver subsystem is available for the ZCZ_S and ZCZ_F packages only"
LP-AM263P has AM263P ZCZ C package - This is compatible package with AM263X device. This package does not have Resolver subsystem . Hence if you are using an LP board you will not be able to see these registers values in memory browser/ registers view
CC-AM263P has AM263P ZCZ S package (Sensor package) - This package contain Resolver Subsystem.
Section 3.1 Functional Block Diagram, Section 4 Device Comparison in AM263P Datasheet contains information on features supported and not supported in various AM263P packages.
Please do let us know if you are still facing anymore issues regarding CSP.
Thank & Regards,
Rijohn
