After LBIST is executed, winIDEA performs an attach to reconnect. Enabled option Stop boot core to execute initialization , then resume and default CPU synchronization settings from the initialization file, will stop CPU0 and consequently stop HSM. This might be a problem if an internal/ex...
The procedure described below generates a searchable text file containing the same information (address, data, debug symbol, opcode, operands...) as in the Disassembly window. With this, you can: Find opcodes Find a ccesses to specific addresses (e.g. write to SFR register) Disassemble a s...
daqIDEA displays strange values, despite appearing correct in the winIDEA Watch window. Attempts to force data types by using watch expressions fail to resolve the problem. Possible solutions The root cause of this problem lies in the alignment of the data and how this data is accessed by ...
TC4x devices support two boot modes: Background Boot (default) - CPU0 and CPUcs start simultaneously. If Halt-after-reset is requested, both cores stop at the first instruction of the user code. Foreground Boot - Foreground Boot is enabled via the SSWWAIT_ bitfields in the User Configurati...
These tips help you resolve issues when connecting winIDEA to a BlueBox via USB on Linux. 1. Verify environment variable WINEDLLPATH The folder containing winIDEA.exe must be included in the environment variable WINEDLLPATH . This is normally set automatically in the winidea.sh script whic...
Error message AGBT FIFO overflow indicates that TriCore’s internal FIFO overflowed, which means that in a short time too many trace messages were written into FIFO. The below steps explain on the TC3xx example how to define custom triggers and use an algorithmic approach to find two or mor...
AURIX devices have several sensitive modules/areas (BMHDs, HSM, UCBs), which could lock the device permanently when configured incorrectly. To prevent locking your device follow these recommendations: Image checker Use theImage checker during UCB or HSM code programming. A separate license...
When trying to perform a Mass Erase of the chip, you get an error, e.g. UMI error. Formass erase to work, the CPU should be stopped. In case you have a multi-core device, the non-primary cores should be stopped as well. Possible solutions Check the log For more information regarding UMI er...
Note that e very BlueBox must have a unique IP Address. If more BlueBoxes are connected to the Ethernet and have the same IP Address set, only one will be active. BlueBoxes using network connections must be located in the same Broadcast Domain. Possible causes and solutions IP Address is i...
Using Logical Built-In Self Test ( LBIST) can cause unexpected resets of the CPU, which disables debug communication and deletes all breakpoints. Possible solution Enable option Quick LBIST detection in Hardware | CPU options | SoC . Explanation Quick LBIST detection means that debug statu...