if we ignore the memories for a bit (which prjunnamed cannot currently map) the stats are this:
```
   Number of cells:               1181
     $mem_v2                         3
     SB_CARRY                       93
     SB_DFF                         15
     SB_DFFE                        47
     SB_DFFER                       95
     SB_DFFESR                      11
     SB_DFFR                         5
     SB_DFFSR                       11
     SB_LUT4                       901
```