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Implement RFC 27 amendment: deprecate add_sync_process, not add_process.

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Wanda 2024-02-08 17:53:17 +01:00 • committed by Catherine
parent 2d42d649ee
commit 4014f6429c
7 changed files with 122 additions and 141 deletions
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docs/changes.rst
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@ -29,9 +29,8 @@ Apply the following changes to code written against Amaranth 0.4 to migrate it t
* Replace uses of ``Value.matches()`` with no patterns with ``Const(1)``
* Update uses of ``amaranth.utils.log2_int(need_pow2=False)`` to :func:`amaranth.utils.ceil_log2`
* Update uses of ``amaranth.utils.log2_int(need_pow2=True)`` to :func:`amaranth.utils.exact_log2`
* Update uses of ``Simulator.add_process`` to ``Simulator.add_testbench``
* Convert uses of ``Simulator.add_sync_process`` used as testbenches to ``Simulator.add_testbench``
* Convert uses of ``yield Tick()`` within remaining ``Simulator.add_sync_process`` to plain ``yield``
* Convert other uses of ``Simulator.add_sync_process`` to ``Simulator.add_process``
Implemented RFCs
@ -81,7 +80,7 @@ Toolchain changes
* Added: ``Simulator.add_testbench``. (`RFC 27`_)
* Deprecated: ``Settle`` simulation command. (`RFC 27`_)
* Deprecated: ``Simulator.add_process``. (`RFC 27`_)
* Deprecated: ``Simulator.add_sync_process``. (`RFC 27`_)
* Removed: (deprecated in 0.4) use of mixed-case toolchain environment variable names, such as ``NMIGEN_ENV_Diamond`` or ``AMARANTH_ENV_Diamond``; use upper-case environment variable names, such as ``AMARANTH_ENV_DIAMOND``.