Wesley W. Terpstra
66489ffa13
rom+sram: add a compatible field
2017-06-28 15:41:20 -07:00
Wesley W. Terpstra
84dc23c215
devices: add reg-names to most devices
2017-06-28 15:06:16 -07:00
Henry Cook
5552f23294
tims: explictly name them for generated address map
2017-06-20 17:18:29 -07:00
Wesley W. Terpstra
c8ba6b2feb
unittests: accept a configurable number of transactions to run
2017-05-17 14:02:59 -07:00
Wesley W. Terpstra
f6f40b1442
unit tests: all should accept timeout override
2017-05-17 14:02:59 -07:00
Wesley W. Terpstra
05e7501e7a
build: include chiselName and give an example of using it ( #738 )
2017-05-12 06:25:58 -07:00
Wesley W. Terpstra
4f0ae1eab7
tilelink2: annotate which test generates RAMModel output
2017-04-14 15:13:40 -07:00
Wesley W. Terpstra
bb6108abd5
Tests: include more random delays
2017-03-11 02:53:43 -08:00
Wesley W. Terpstra
9a5e2e038b
uncore: add DTS meta-data for devices
2017-03-02 21:19:22 -08:00
Andrew Waterman
dfa61bc487
Standardize Data.holdUnless and SeqMem.readAndHold
...
- Make API more idiomatic (x holdUnless y, instead of holdUnless(x, y))
- Add new SeqMem API, readAndHold, which corresponds to most common
use of holdUnless
2017-02-25 03:07:49 -08:00
Wesley W. Terpstra
972953868c
uncore: switch to new diplomacy Node API
...
Most adapters should work on multiple ports.
This patch changes them all.
2017-01-29 15:54:45 -08:00
Wesley W. Terpstra
020fbe8be9
diplomacy: make config.Parameters available in bundle connect()
...
This makes it posisble to use Parameters to control Monitors.
However, we need to make all LazyModules carry Parameters.
2016-12-07 12:24:01 -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
Andrew Waterman
e45b41b4b6
Don't rely on SeqMem output after read-enable is low
2016-10-27 23:44:10 -07:00
Wesley W. Terpstra
a82cfb8306
tilelink2: replace addr_hi with address ( #397 )
...
When faced with ambiguous routing of wmask=0, we decided to include
all the address bits. Hopefully in most cases the low bits will be
optimized away anyway.
2016-10-14 14:09:39 -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
c85e42a303
tilelink2: Nodes should accept full PortParameters
...
We need this for terminal clients/managers that bridge multiple
non-TL2 devices.
2016-10-03 16:09:49 -07:00
Henry Cook
69e121260e
[tilelink2] Add unit tests for many TL2 components
...
These tests mostly use the Fuzzer and RAMModel to check that adapters
correctly handle randomly generated legal traffic.
2016-09-28 18:02:04 -07:00
Wesley W. Terpstra
05beb20dc4
tilelink2: specify the minLatency for SRAM+RR
2016-09-22 15:18:54 -07:00
Wesley W. Terpstra
6c3269a1d8
SRAM: optionally (default: true) executable
2016-09-17 00:19:37 -07:00
Wesley W. Terpstra
ddd93871d8
tilelink2: add an executable manager parameter
2016-09-15 21:28:55 -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
cb54df0a8a
tilelink2: tie off unused channels
2016-09-05 20:58:41 -07:00
Wesley W. Terpstra
4746cf00ce
tilelink2: move files to new uncore directory
2016-09-05 20:58:40 -07:00
