Wesley W. Terpstra
b8098d18be
diplomacy: remove the :=? operator in favour of magic :*=* ( #1139 )
...
The reason for the :=? operator was for when you have an adapter chain
whose direction of cardinality you could not know. We used explicit
directives to tell these compositions which way to go.
Unfortunately, that makes the API leaky. You think the chain of adapters
is just one adapter, but you have to use strange Cardinality scopes to
use it. That's just bad.
The new :*=* just automagically figures it out from the graph.
2017-12-01 18:28:37 -08:00
Wesley W. Terpstra
93c8010aca
FrontBus: automatically disappear when not used
2017-12-01 11:26:59 -08:00
Wesley W. Terpstra
05d48d1807
TLBuffer: replace TLBufferChain with TLBuffer.chain
2017-10-26 13:04:32 -07:00
Wesley W. Terpstra
9307092d14
coreplex: draw the FrontBus at the bottom and SystemBus at the top
2017-09-27 14:20:39 -07:00
Wesley W. Terpstra
31a934bec0
coreplex: buses are now LazyModules with LazyScope
2017-09-26 14:58:56 -07:00
Henry Cook
b86f4b9bb7
config: use Field defaults over Config defaults
...
Also rename some keys that had the same class name as their value's class name.
2017-09-13 11:25:42 -07:00
Wesley W. Terpstra
b74a419bfb
FrontBus: FIFOFixer should not have a buffer between it and Xbar
2017-09-05 16:27:57 -07:00
Wesley W. Terpstra
e65f49b89a
FrontBus: attach to splitter for cross-chip visibility
2017-09-05 15:03:41 -07:00
Henry Cook
8fc4d78c84
frontbus: provide fifofixer on the side of the front bus where masters connect
2017-09-05 15:03:38 -07:00
Megan Wachs
667d966410
TLBuffer: Create a wrapper module for TLBufferChain, to allow for more stable naming
2017-09-05 15:03:38 -07:00
Henry Cook
3bde9506c6
coreplex: allow buffer chains on certain bus ports
2017-09-05 15:03:36 -07:00
Megan Wachs
57d0360c35
frontbus: Name the connection.
2017-08-30 18:07:34 -07:00
Megan Wachs
c99afe4c66
buses: Name all the things.
2017-08-30 17:31:42 -07:00
Megan Wachs
183fefb2b9
Front/SystemBus: allow naming the intermediate TLNodes that get sprinkled in
2017-08-30 15:27:56 -07:00
Henry Styles
f7330028cc
Add optional frontbus for peripherals mastering into SBus. Switch FF and Buffer order on non-tile masters into SBus. Buffer non-L2 side of splitter
2017-08-30 14:22:49 -07:00
