commit 3890ed889b355e0af21f4f836d3d34077e7189e5
author William D. Jones <thor0505@comcast.net> Tue Sep 08 21:38:36 2020 -0400
committer William D. Jones <thor0505@comcast.net> Tue Sep 08 21:38:36 2020 -0400
tree da11835b9cfd490f7d4eda8e2fc64aeaaa0aa647
parent 9f9e6072470980c6d7abbf64e1acf04379d9ea63

Fix PCI CLAMP and DIFFDRIVE fuzzers to produce correct data (DIFFDRIVE out of scope until PIC_T_DUMMY_VIQ is fuzzed).

fuzzers/machxo2/051-pio_attrs/fuzzer.py

diff --git a/fuzzers/machxo2/051-pio_attrs/fuzzer.py b/fuzzers/machxo2/051-pio_attrs/fuzzer.py
index dc5af6f..9185f61 100644
--- a/fuzzers/machxo2/051-pio_attrs/fuzzer.py
+++ b/fuzzers/machxo2/051-pio_attrs/fuzzer.py
@@ -221,17 +221,17 @@
             nonrouting.fuzz_enum_setting(cfg, "PIO{}.OPENDRAIN".format(pio), ["ON", "OFF"],
                                          lambda x: get_substs(iomode="OUTPUT_LVCMOS33", extracfg=("OPENDRAIN", x)),
                                          empty_bitfile)
-            if loc in "B":
+            if side in "B":
                 nonrouting.fuzz_enum_setting(cfg, "PIO{}.CLAMP".format(pio), ["PCI", "OFF"],
-                                             lambda x: get_substs(iomode="INPUT_LVCMOS33", extracfg=("CLAMP", x)),
+                                             lambda x: get_substs(iomode="INPUT_PCI33", extracfg=("CLAMP", x)),
                                              empty_bitfile)
             else:
                 nonrouting.fuzz_enum_setting(cfg, "PIO{}.CLAMP".format(pio), ["ON", "OFF"],
                                              lambda x: get_substs(iomode="INPUT_LVCMOS33", extracfg=("CLAMP", x)),
                                              empty_bitfile)
-            if loc in "T" and pio in "A":
-                nonrouting.fuzz_enum_setting(cfg, "PIO{}.DIFFDRIVE".format(pio), ["1.25", "2.0", "2.5", "3.5"],
-                                             lambda x: get_substs(iomode="INPUT_LVCMOS33", extracfg=("CLAMP", x)),
+            if side in "T" and pio in "A":
+                nonrouting.fuzz_enum_setting(cfg, "PIO{}.DIFFDRIVE".format(pio), ["1.25"],
+                                             lambda x: get_substs(iomode="OUTPUT_LVDS25", extracfg=("DIFFDRIVE", x)),
                                              empty_bitfile)
 
         fuzzloops.parallel_foreach(pins, per_pin)