Add FST output for GHDL

VUnit · Nov 2, 2023 · c140474 · c140474
1 parent b11da1a
commit c140474
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/vunit/sim_if/ghdl.py b/vunit/sim_if/ghdl.py
@@ -55,9 +55,9 @@ def add_arguments(parser):
  group = parser.add_argument_group("ghdl", description="GHDL specific flags")
  group.add_argument(
  "--gtkwave-fmt",
- choices=["vcd", "ghw"],
+ choices=["vcd", "fst", "ghw"],
  default=None,
- help="Save .vcd or .ghw to open in gtkwave",
+ help="Save .vcd, .fst, or .ghw to open in gtkwave",
  )
  group.add_argument("--gtkwave-args", default="", help="Arguments to pass to gtkwave")
 
@@ -297,6 +297,8 @@ def _get_command(self, config, output_path, elaborate_only, ghdl_e, wave_file):
  sim += [f"--wave={wave_file!s}"]
  elif self._gtkwave_fmt == "vcd":
  sim += [f"--vcd={wave_file!s}"]
+ elif self._gtkwave_fmt == "fst":
+ sim += [f"--fst={wave_file!s}"]
 
  if not ghdl_e:
  cmd += sim