Wesley W. Terpstra
924afebbd9
tilelink2: make TLRational have configurable direction
2017-02-17 13:59:54 +01:00
Wesley W. Terpstra
fc3b72084f
tilelink2: add a rational clock crossing adapter
2017-01-26 20:07:28 -08:00
Wesley W. Terpstra
b7963eca4e
copyright: ran scripts/modify-copyright
2016-11-27 22:15:43 -08:00
Wesley W. Terpstra
c0b27999ea
tilelink2 SourceShrinker: a concurrency reducing adapter
2016-11-22 21:43:38 -08:00
Wesley W. Terpstra
11121b6f4c
rocket: convert scratchpad to TL2
2016-10-31 11:42:13 -07:00
Wesley W. Terpstra
72e5a97d40
tilelink2: factor out the OH1ToOH function
2016-10-16 22:04:01 -07:00
Wesley W. Terpstra
4a975ca380
tilelink2: add a rightOR to go with our leftOR
2016-10-11 22:38:02 -07:00
Wesley W. Terpstra
876609eb0e
diplomacy: add NodeHandles to support abstraction
2016-10-10 13:15:25 -07:00
Wesley W. Terpstra
2f7081aeaf
tilelink2: make mask generation reusable
2016-10-10 11:21:50 -07:00
Wesley W. Terpstra
f05298d9bc
tilelink2: move general-purpose code out of tilelink2 package
2016-10-03 16:22:28 -07:00
Wesley W. Terpstra
80f7bb49e3
tilelink2: helper objects operate on OutwardNodes
2016-09-30 01:39:35 -07:00
Wesley W. Terpstra
754fcf9831
tilelink2: rename BaseNode to SimpleNode
2016-09-29 17:33:11 -07:00
Wesley W. Terpstra
a3e88fa13a
tilelink2 Atomics: optimize the sign-extension circuit
2016-09-22 15:18:54 -07:00
Wesley W. Terpstra
ed038678ef
tilelink2 Fuzzer: work around for firrtl/verilator performance issue
...
Big Vec()s cause very slow compilation.
2016-09-22 15:18:54 -07:00
Wesley W. Terpstra
b587a409a3
tilelink2 Node: make it possible for {Identity,Output,Input}Node to pass a Vec
...
In order to implement a pass-through RAM Monitor model, we will want to support
a variable number of inputs and outputs with BOTH different manager and client
parameters on each bundle.
2016-09-08 21:34:20 -07:00
Wesley W. Terpstra
23e896ed5d
tilelink2 IntNodes: support interrupt graphs
2016-09-08 15:25:48 -07:00
Wesley W. Terpstra
9bfd8c1cf5
TL2 WidthWidget ( #258 )
...
* tilelink2 Narrower: support widenening and narrowing on all channels
Be extra careful with the mask transformations
We need to make sure that narrowing or widening do not cause a loss
of information about the operation. The addr_hi+(mask|addr_lo) conversions
are now 1-1, except on D, which should not matter.
* tilelink2 SRAM: work around firrtl SeqMem bug
* tilelink2 WidthWidget: renamed from Narrower (it now converts both ways)
* tilelink2 mask: fix an issue with width=1 data buses
2016-09-08 10:38:38 -07:00
Wesley W. Terpstra
d2421654c4
tilelink2: refactor address into addr_hi on ABC and addr_lo on CD
...
We need addr_lo in order to properly convert widths.
As part of the refactoring, move all methods out of the Bundles
2016-09-06 23:46:44 -07:00
Wesley W. Terpstra
4746cf00ce
tilelink2: move files to new uncore directory
2016-09-05 20:58:40 -07:00
