Closed DFL1973 closed 10 months ago
Hi @DFL1973,
thanks for the feedback. I've been able to reproduce when trying to build MisteX and the build issue should be fixed with https://github.com/enjoy-digital/litex/commit/46107137975850b895e8d7cd56040898d1ec060b.
It's working, confirmed. Thanks for the quick reply!
Hello, I'm very new on Litex and I got some errors building the Mistex using QMTech Altera. Building using a QMtech Xilinx board it´s working fine. The error seems to be on the Litex side, but sorry if I'm wrong.
Traceback (most recent call last): File "/home/fpga/Mistex/MiSTeX-boards/mistex_boards/qmtech_5cefa5_daughterboard.py", line 188, in
handle_main(main)
File "/home/fpga/Mistex/MiSTeX-boards/mistex_boards/util.py", line 81, in handle_main
main(core=sys.argv[1])
File "/home/fpga/Mistex/MiSTeX-boards/mistex_boards/qmtech_5cefa5_daughterboard.py", line 183, in main
platform.build(Top(platform),
File "/home/fpga/Mistex/Litex/litex/litex/build/altera/platform.py", line 45, in build
return self.toolchain.build(self, args, kwargs)
File "/home/fpga/Mistex/Litex/litex/litex/build/generic_toolchain.py", line 86, in build
v_output = platform.get_verilog(self.fragment, name=build_name, kwargs)
File "/home/fpga/Mistex/Litex/litex/litex/build/altera/platform.py", line 38, in get_verilog
return GenericPlatform.get_verilog(self, args,
File "/home/fpga/Mistex/Litex/litex/litex/build/generic_platform.py", line 469, in get_verilog
return verilog.convert(fragment, platform=self, **kwargs)
File "/home/fpga/Mistex/Litex/litex/litex/gen/fhdl/verilog.py", line 656, in convert
verilog += _generate_hierarchy(top=LiteXContext.top)
File "/home/fpga/Mistex/Litex/litex/litex/gen/fhdl/verilog.py", line 95, in _generate_hierarchy
for l in hierarchy_explorer.get_hierarchy().split("\n"):
File "/home/fpga/Mistex/Litex/litex/litex/gen/fhdl/hierarchy.py", line 58, in get_hierarchy
r += self.get_tree(self.top)
File "/home/fpga/Mistex/Litex/litex/litex/gen/fhdl/hierarchy.py", line 31, in get_tree
for name, mod in module._submodules:
AttributeError: 'NoneType' object has no attribute '_submodules'