These are the key “hockey stick” symbols for the A320. A few can be seen in the FBW A320 but their accuracy is not currently modeled. For example, the path intercept “lightning bolt” is not modeled at all. And the “TOD” symbol moves along the path ahead of the airplane which is not accurate.
This awesome reference site goes into detail on the navigational symbols we should see in the A320: Navigation Display Symbols | Table 1 | Section 8.2.0