I have a T2080QDS board with CodeWarrior USB Tap (the older version without network connection).
When I start the debug configuration for my project, I am unable to view the memory in RAM at 0x00000000. The Memory view gives the following error message:
Target request failed: CCSProtocolPlugin: Error reading emory
[CCS last error: Scan timeout ].
I'm able to view the NOR flash at 0xe8000000, but only up until 0xe8000100 or so. If I read anything beyond that, I get the same error message. I'm also unable to read 0xeff80000, which gives me the same error message. So I can't read Bank 0 and the address where u-boot is supposed to start.
Ultimately, I'm trying to flash the NOR flash with u-boot by following the instructions in AN4948 Flash Programmer for CodeWarrior Power Architecture to flash the NOR flash. I'm using the T2080QDS_NOR_FLASH.xml file provided with CodeWarrior Power Architecture. I get this error:
Error: Connect Failed. CCSProtocolPlugin::Could not connect to the requested core #0.
I'm guessing this error is caused by Code Warrior not being able to read the RAM or the NOR flash.
What is my problem?