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gtkwave: fix error when prefix is empty, make treeopen optional

This commit is contained in:
Jędrzej Boczar 2021-03-22 16:45:16 +01:00
parent 9113c1a2f9
commit bea82efc5d
1 changed files with 7 additions and 3 deletions
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10
litex/build/sim/gtkwave.py
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@ -52,6 +52,7 @@ class GTKWSave:
savefile: str, savefile: str,
dumpfile: str, dumpfile: str,
filtersdir: str = None, filtersdir: str = None,
treeopen: bool = True,
prefix: str = "TOP.sim."): prefix: str = "TOP.sim."):
"""Crate savefile generator for the namespace. """Crate savefile generator for the namespace.
@ -62,6 +63,7 @@ class GTKWSave:
self.savefile = savefile self.savefile = savefile
self.dumpfile = dumpfile self.dumpfile = dumpfile
self.filtersdir = filtersdir self.filtersdir = filtersdir
self.treeopen = treeopen
if self.filtersdir is None: if self.filtersdir is None:
self.filtersdir = os.path.dirname(self.savefile) self.filtersdir = os.path.dirname(self.savefile)
@ -71,9 +73,11 @@ class GTKWSave:
self.file = open(self.savefile, "w") self.file = open(self.savefile, "w")
self.gtkw = GTKWSave(self.file) self.gtkw = GTKWSave(self.file)
self.gtkw.dumpfile(self.dumpfile) self.gtkw.dumpfile(self.dumpfile)
modules = self.prefix.rstrip(".").split(".") if self.treeopen:
for i in range(len(modules)): modules = self.prefix.rstrip(".").split(".")
self.gtkw.treeopen(".".join(modules[:i + 1])) for i in range(len(modules)):
if modules[i]:
self.gtkw.treeopen(".".join(modules[:i + 1]))
self.gtkw.sst_expanded(True) self.gtkw.sst_expanded(True)
return self return self