whitequark 13316053e3 build.plat, hdl.ir: coordinate missing domain creation. ... Platform.prepare() was completely broken after addition of local clock domains, and only really worked before by a series of accidents because there was a circular dependency between creation of missing domains, fragment preparation, and insertion of pin subfragments. This commit untangles the dependency by adding a separate public method Fragment.create_missing_domains(), used in build.plat. It also makes DomainCollector consider both used and defined domains, such that it will work on fragments before domain propagation, since create_missing_domains() can be called by user code before prepare(). The fragment driving missing clock domain is not flattened anymore, because flattening does not work well combined with local domains.		2019-08-19 22:52:01 +00:00
..
back	lib.cdc: use a local clock domain in ResetSynchronizer.	2019-08-19 21:45:08 +00:00
build	build.plat, hdl.ir: coordinate missing domain creation.	2019-08-19 22:52:01 +00:00
compat	back.{rtlil,verilog}: split convert_fragment() off convert().	2019-08-19 19:49:51 +00:00
hdl	build.plat, hdl.ir: coordinate missing domain creation.	2019-08-19 22:52:01 +00:00
lib	lib.cdc: use a local clock domain in ResetSynchronizer.	2019-08-19 21:45:08 +00:00
test	build.plat, hdl.ir: coordinate missing domain creation.	2019-08-19 22:52:01 +00:00
vendor	vendor.lattice_ice40: use a local clock domain in create_missing_domain().	2019-08-19 21:46:44 +00:00
__init__.py	Clean up imports.	2019-06-04 08:18:50 +00:00
_version.py	Add versioneer.	2019-05-26 11:20:13 +00:00
asserts.py	formal→asserts	2019-08-19 20:23:24 +00:00
cli.py	hdl.ir: rename .get_fragment() to .elaborate().	2019-01-26 02:31:12 +00:00
tools.py	hdl: make all public Value classes other than Record final.	2019-05-12 05:40:17 +00:00
tracer.py	tracer: fix typo.	2019-08-19 20:20:18 +00:00