<project>.map.rpt

In GUI Result pane > Synthesis menu
In file system <project>/outflow
Created by Efinity software during the synthesis step
Design source? No

The Efinity software creates this file during the synthesis step. This file contains all of the reporting for the synthesis step. It gives the top-level entity, the files in the design as well as results of pre-optimization and mapping, post-optimization and re-synthesis, and estimates for the resource usage for each module.