Hello,
Our project uses the 02.22.03 MCAL package for the TMS570LS1227 micro, which have always been configured using EB Tresos v14.3.2 - with TI providing us valid Tresos licences throughout our development. However, following the most recent licence expiry we were told that the licensing model had changed and that we could no longer be provided with a licence for this version of Tresos. We were advised to update to the more recent v21.0.0 of EB Tresos, and were provided with a valid licence for this newer tool.
However, we have been able to configure & generate the MCALs using this newer v21.0.0 EB Tresos. A support request opened directly with Elektrobit appears to have established that this newer version of EB Tresos is not compatible with our MCAL package - specifically that the licensed version of EB Tresos v21.0.0 uses a newer type of signature for working with MCALs (EB_TS_MOD_SGNTI), whereas our MCAL package supports an older type (EB_TS_MOD_SGNTexas_Instruments). See below for detailed information from Elektrobit.
This issue is now critical and is holding up further development of our project, so we would like to see it resolved in one of two ways:
- Allow us to continue to use v14.3.2 EB Tresos as we have done previously by providing a suitable licence
- Provide us with an MCAL package compatible with v21.0.0 EB Tresos that we have been instructed to move to for licensing reasons (note that this is not an ideal solution as we would then be unable to reconfigure & regenerate MCALs from frozen codebase snapshots that are currently in production)
Many thanks.
[DETAILED ERROR INFORMATION FROM ELEKTROBIT]:
as the provided signature key "EB_TS_MOD_SGNTexas_Instruments" will belong to an older ACG version than the EB tresos Studio 21.0.0 you are using, please check with TI to provide you some consistent package to solve your current issue.
this issue occurs as MCAL module will require "EB_TS_MOD_SGNTexas_Instruments" license but your license will provide "EB_TS_MOD_SGNTI". Please check with MCAL vendor if they can provide you a package with current signature"