Hello
I would like to know how the TXEV and RXEV signals for cortex M85 are implemented in fast models.
Indeed, in the hardware, the M85 executes a SEV instructions which generates a pulse on TXEV and sent to the RXEV of all other ARM processors.
Is it implemented the same way in the Fast Models ? Or are there any differences ?
Best regards
Frederic
The TXEV and RXEV signals are implemented as a peer port called event port. See the Fast Models Reference Guide (FM RG) below. In the model, a single peer event port combines the functionality of the TXEV and RXEV signals in the RTL.
https://developer.arm.com/documentation/100964/1127/Fast-Models-components/Core-components/ARMCortexM85CT
Ports for ARMCortexM85CT