Hello Daniel and thanks for your interest.
I was a little bit crazy with this scope yesterday.
I'm using Codewarrior 4.5 and this software lets us create projects with Xgate. We are used to create projects with Processor Expert beans to make design quickly. The current PE version is 2.96 and it doesn't provides support for Xgate.
In a non Xgate project, PE adds the 'PE_low_level_init()' function in main file. In a project with Xgate coprocessor, PE creates a new main. In this moment I'm trying to join the two main files combinating code in order to support both Xgate and beans usage.
This project compiles and links, in this moments I'm learning a little bit about Xgate to verify it's working propperly.
Well, sorry for my english...