symbiflow / ibex-yosys-build Goto Github PK
View Code? Open in Web Editor NEWTesting Ibex build using Yosys and open source toolchains.
License: ISC License
Testing Ibex build using Yosys and open source toolchains.
License: ISC License
Hello,
I have followed the instructions on the main README, and running make
in the conda environment fails at synthesis due to yosys flagging things like parameter <data_type> name
as syntax errors:
1. Executing Verilog-2005 frontend: /home/ag/ibex-yosys-build/ibex/build/lowrisc_ibex_top_artya7_0.1/src/lowrisc_ibex_ibex_pkg_0.1/rtl/ibex_pkg.sv
Parsing SystemVerilog input from `/home/ag/ibex-yosys-build/ibex/build/lowrisc_ibex_top_artya7_0.1/src/lowrisc_ibex_ibex_pkg_0.1/rtl/ibex_pkg.sv' to AST representation.
/home/ag/ibex-yosys-build/ibex/build/lowrisc_ibex_top_artya7_0.1/src/lowrisc_ibex_ibex_pkg_0.1/rtl/ibex_pkg.sv:290: ERROR: syntax error, unexpected TOK_INT
make: *** [Makefile:46: build/top_artya7.eblif] Error 1
which refers to this line:
parameter int unsigned PMP_MAX_REGIONS = 16;
Here's the yosys version (the submodule included in this repo):
Yosys 0.9+2406 (git sha1 d8b2d1a2, x86_64-conda_cos6-linux-gnu-gcc 1.23.0.449-a04d0 -fvisibility-inlines-hidden -fmessage-length=0 -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -fdebug-prefix-map=/tmp/really-really-really-really-really-really-really-really-really-really-really-really-really-long-path/conda/conda-bld/symbiflow-yosys_1594678149043/work=/usr/local/src/conda/symbiflow-yosys-0.8_6021_gd8b2d1a2 -fdebug-prefix-map=/opt/symbiflow/xc7/conda/envs/xc7=/usr/local/src/conda-prefix -fPIC -Os -fno-merge-constants)
Yosys commit hash: fe58e937ef87fdb157dd89c365bb6a570fe616ea
Ibex commit hash: 6b9165fa66b49534226acfcb739f2c252be4853c
Thanks.
Preparing transaction: ...working... done
Verifying transaction: ...working... done
Executing transaction: ...working... done
Installing pip dependencies: ...working... Pip subprocess error:
ERROR: Exception:
Traceback (most recent call last):
File "/tmpfs/src/github/ibex-yosys-build/env/conda/envs/xc7/lib/python3.8/site-packages/pip/_internal/cli/base_command.py", line 173, in _main
status = self.run(options, args)
File "/tmpfs/src/github/ibex-yosys-build/env/conda/envs/xc7/lib/python3.8/site-packages/pip/_internal/cli/req_command.py", line 203, in wrapper
return func(self, options, args)
File "/tmpfs/src/github/ibex-yosys-build/env/conda/envs/xc7/lib/python3.8/site-packages/pip/_internal/commands/install.py", line 286, in run
reqs = self.get_requirements(args, options, finder, session)
File "/tmpfs/src/github/ibex-yosys-build/env/conda/envs/xc7/lib/python3.8/site-packages/pip/_internal/cli/req_command.py", line 384, in get_requirements
for parsed_req in parse_requirements(
File "/tmpfs/src/github/ibex-yosys-build/env/conda/envs/xc7/lib/python3.8/site-packages/pip/_internal/req/req_file.py", line 135, in parse_requirements
for parsed_line in parser.parse(filename, constraint):
File "/tmpfs/src/github/ibex-yosys-build/env/conda/envs/xc7/lib/python3.8/site-packages/pip/_internal/req/req_file.py", line 319, in parse
yield from self._parse_and_recurse(filename, constraint)
File "/tmpfs/src/github/ibex-yosys-build/env/conda/envs/xc7/lib/python3.8/site-packages/pip/_internal/req/req_file.py", line 348, in _parse_and_recurse
yield from self._parse_and_recurse(req_path, nested_constraint)
File "/tmpfs/src/github/ibex-yosys-build/env/conda/envs/xc7/lib/python3.8/site-packages/pip/_internal/req/req_file.py", line 324, in _parse_and_recurse
for line in self._parse_file(filename, constraint):
File "/tmpfs/src/github/ibex-yosys-build/env/conda/envs/xc7/lib/python3.8/site-packages/pip/_internal/req/req_file.py", line 353, in _parse_file
_, content = get_file_content(filename, self._session)
File "/tmpfs/src/github/ibex-yosys-build/env/conda/envs/xc7/lib/python3.8/site-packages/pip/_internal/req/req_file.py", line 518, in get_file_content
resp = session.get(url)
File "/tmpfs/src/github/ibex-yosys-build/env/conda/envs/xc7/lib/python3.8/site-packages/pip/_vendor/requests/sessions.py", line 555, in get
return self.request('GET', url, **kwargs)
File "/tmpfs/src/github/ibex-yosys-build/env/conda/envs/xc7/lib/python3.8/site-packages/pip/_internal/network/session.py", line 454, in request
return super().request(method, url, *args, **kwargs)
File "/tmpfs/src/github/ibex-yosys-build/env/conda/envs/xc7/lib/python3.8/site-packages/pip/_vendor/requests/sessions.py", line 542, in request
resp = self.send(prep, **send_kwargs)
File "/tmpfs/src/github/ibex-yosys-build/env/conda/envs/xc7/lib/python3.8/site-packages/pip/_vendor/requests/sessions.py", line 697, in send
r.content
File "/tmpfs/src/github/ibex-yosys-build/env/conda/envs/xc7/lib/python3.8/site-packages/pip/_vendor/requests/models.py", line 836, in content
self._content = b''.join(self.iter_content(CONTENT_CHUNK_SIZE)) or b''
File "/tmpfs/src/github/ibex-yosys-build/env/conda/envs/xc7/lib/python3.8/site-packages/pip/_vendor/requests/models.py", line 769, in generate
chunk = self.raw.read(chunk_size)
AttributeError: 'FileNotFoundError' object has no attribute 'read'
Ran pip subprocess with arguments:
['/tmpfs/src/github/ibex-yosys-build/env/conda/envs/xc7/bin/python', '-m', 'pip', 'install', '-U', '-r', '/tmpfs/src/github/ibex-yosys-build/condaenv.o2j6_bfy.requirements.txt']
Pip subprocess output:
failed
CondaEnvException: Pip failed
third_party/make-env/conda.mk:145: recipe for target '/tmpfs/src/github/ibex-yosys-build/env/conda/envs/xc7/bin/python' failed
make: *** [/tmpfs/src/github/ibex-yosys-build/env/conda/envs/xc7/bin/python] Error 1
Your dependency file specified a branch or reference for ibex
, but Dependabot couldn't find it at the project's source. Has it been removed?
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