Modify python wrapper generator script with corner-case handlers such that functions that start with `log_formatted` have the format string coerced to `"%s"` and also have an alias without the `_formatted` part.
Large circuits can run hundreds or thousands of ABCs in a single AbcPass.
For some circuits, some of those ABC runs can run for hundreds of seconds.
Running ABCs in parallel with each other and in parallel with main-thread
processing (reading and writing BLIF files, copying ABC BLIF output into
the design) can give large speedups.
* This fixes a bug where when converting a tuple from python to c++,
get_cpp_obj() was called (returning a pointer) without dereferencing
the pointer to get the underlying object
* `misc/__init__.py`:
* checks if there's a `yosys-abc` in the same directory - if yes, sets the variable `sys._pyosys_abc`
* checks if there's a `share` in the same directory - if yes, sets the variable `sys._pyosys_share_dirname`
* `yosys.cc::init_share_dirname`: check for `sys._pyosys_share_dirname`, use it at the highest priority if Python is enabled
* `yosys.cc::init_abc_executable_name`: check for `sys._pyosys_abc`, use it at at the highest priority if Python is enabled
* `Makefile`: add new target, `share`, to only create the extra targets
* `setup.py`: compile libyosys.so, yosys-abc and share, and copy them all as part of the pyosys build
* `test/arch/ecp5/add_sub.py`: ported `add_sub.ys` to Python to act as a test for the share directory and abc with Python wheels, used in CI
If two methods have the same signature but for qualifiers the Python
binding doesn't care about ('const'), do not generate a mangled name for
the method.
Fixes
.def<Wire (Module::*)(const IdString* )>("wire__YOSYS_NAMESPACE_RTLIL_IdString", &Module::wire__YOSYS_NAMESPACE_RTLIL_IdString)
.def<Cell (Module::*)(const IdString* )>("cell__YOSYS_NAMESPACE_RTLIL_IdString", &Module::cell__YOSYS_NAMESPACE_RTLIL_IdString)
in the output after the previous change.
On Posix systems, the path /bin/bash is not guaranteed to
exist and it is more portable to use /usr/bin/env instead.
Fixing this for yosys-config with is the most important for
a functioning installation.
Signed-off-by: Henner Zeller <h.zeller@acm.org>
7191dd16 dropped the YS_OVERRIDE macro, but it was still being generated
by the python bindings generator, resulting in errors like these when
compiled with ENABLE_PYOSYS=1:
kernel/python_wrappers.cc:350:21: error: expected ‘;’ at end of member declaration
350 | virtual void help() YS_OVERRIDE;
| ^
| ;
kernel/python_wrappers.cc:350:23: error: ‘YS_OVERRIDE’ does not name a type
350 | virtual void help() YS_OVERRIDE;
| ^~~~~~~~~~~
