Make format.

Signed-off-by: Keith Rothman <537074+litghost@users.noreply.github.com>

fuzzers/049-int-imux-gfan/top.py

@@ -17,7 +17,6 @@ def gen_sites(lr):
         if gridinfo.tile_type[-1] != lr:
             continue
 
-
         sites = []
         for site_name, site_type in gridinfo.sites.items():
             if site_type in ['SLICEL', 'SLICEM']:
@@ -30,14 +29,17 @@ def gen_sites(lr):
 
         yield sorted(sites)
 
+
 def yield_bits(bits, nvals):
     for i in range(nvals):
         mask = (1 << i)
         yield int(bool(bits & mask))
 
+
 NUM_IMUX_INPUTS = 2 * 6 * 4
 NUM_TILES = 20
 
+
 def emit_luts(choices, spec_idx, lr):
     for idx, sites in enumerate(itertools.islice(gen_sites(lr), 0, NUM_TILES)):
 
@@ -51,7 +53,8 @@ def emit_luts(choices, spec_idx, lr):
 
         for site in sites:
             for lut in range(4):
-                print('''
+                print(
+                    '''
     (* KEEP, DONT_TOUCH, LOC = "{site}" *)
     LUT6 {site}_lut{lut} (
         .I0({I0}),

prjxray/util.py

@@ -244,6 +244,7 @@ def gen_fuzz_choices(nvals):
 
     return choices
 
+
 def gen_fuzz_states(nvals):
     '''
     Generates an optimal encoding to solve single bits as quickly as possible