TMS570LC4357: CCS/TMS570LC4357: FlexRay api / library

Hello TI team,

we'd like to setup FlexRay communication with our Hercules TMS570LC43x LaunchPad LAUNCHXL2-570LC43.
We found some interesting sources to start with, but unfortunately all of the following links are dead ones:

e2e.ti.com/.../838495

processors.wiki.ti.com/.../TMS570LS31x_FlexRay_Sample_Code.zip

/cfs-file/__key/communityserver-discussions-components-files/908/6646.TMS570LS3137_5F00_FlexRay_5F00_Example.zip

Wold you kindly support us with the necessary files?

Thank you,
Robert