Wesley W. Terpstra
52bb6cd9d9
Configs: use a uniform syntax without Match exceptions ( #507 )
...
* Configs: use a uniform syntax without Match exceptions
The old style of specifying Configs used total functions. The only way to
indicate that a key was not matched was to throw an exception. Not only was
this a performance concern, but it also caused confusing error messages
whenever you had a match failure from a lookup within a lookup. The
exception could get handled by an outer-lookup that then reported the wrong
key as missing.
2017-01-13 14:41:19 -08:00
Henry Cook
f3d0692619
Make a directory for the config package ( #464 )
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* [config] make dir structure mirror packages
* [config] expunge max_int
2016-12-05 10:42:16 -08:00
Henry Cook
d0a0c887dc
[tracegen] decrease default address bag size ( #462 )
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while increasing the default number of requests.
2016-12-04 22:46:55 -08:00
Wesley W. Terpstra
b7963eca4e
copyright: ran scripts/modify-copyright
2016-11-27 22:15:43 -08:00
Wesley W. Terpstra
9f1c668c4f
config: when modifying Parameters, subordinate lookups use top
2016-11-23 20:44:45 -08:00
Henry Cook
dae6772624
factor out common cache subcomponents into uncore.util
2016-11-23 12:09:35 -08:00
Wesley W. Terpstra
8059d33217
groundtest: simplify FancyMemtestConfig for now
2016-11-18 16:18:33 -08:00
Wesley W. Terpstra
a6188efc41
rocketchip: break infinite Config loops
2016-11-18 16:18:33 -08:00
Wesley W. Terpstra
37a3c22639
rocketchip: move from using cde to config
2016-11-18 16:18:33 -08:00
Wesley W. Terpstra
30425d1665
rocketchip: eliminate all Knobs
2016-11-18 14:31:42 -08:00
Wesley W. Terpstra
179c93db42
tilelink2 broadcast: make it controlled via Config
2016-11-17 17:26:49 -08:00
Wesley W. Terpstra
f4ca5ea1f3
rocketchip: match simulated memory width to ExtMem.beatBytes
2016-11-17 15:40:47 -08:00
Wesley W. Terpstra
8a0ecdaaad
groundtest: ComparatorConfig lives again
2016-11-17 11:07:49 -08:00
Henry Cook
408e78e35e
rocketchip Periphery: ExtMem and ExtBus Configs
2016-11-16 16:50:30 -08:00
Wesley W. Terpstra
3703ed39f7
groundtest: PTW needs atomics
2016-11-16 12:16:54 -08:00
Wesley W. Terpstra
10e459fedb
rocket: change connection between rocketchip and coreplex
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* rtc and dtm are now crossed half-and-half on the two sides
* groundtest no longer uses riscv platform traits
2016-11-15 18:27:52 -08:00
Henry Cook
71315d5cf5
WIP scala compile and firrtl elaborate; monitor error
2016-11-11 13:07:45 -08:00
Wesley W. Terpstra
0cc00e7616
regressions: test scratchpad
2016-10-31 11:42:47 -07:00
Wesley W. Terpstra
e9725aea2f
rocketchip: all of the address map now comes from TL2
2016-10-31 11:42:44 -07:00
Wesley W. Terpstra
825c253a72
rocketchip: move TL2 and cake pattern into Coreplex
2016-10-31 11:42:13 -07:00
Wesley W. Terpstra
dddb50a942
BuildTiles: convert to LazyTile
2016-10-31 11:42:13 -07:00
Wesley W. Terpstra
c3dacca39a
rocketchip: remove pbus; TL2 has swallowed it completely
2016-10-31 11:42:08 -07:00
Wesley W. Terpstra
f05298d9bc
tilelink2: move general-purpose code out of tilelink2 package
2016-10-03 16:22:28 -07:00
Howard Mao
c45cc76cef
Get rid of remaining MemIO code
...
The only thing we were still using it for was for the MIFDataBits
and MIFTagBits parameters. We replace these with EdgeDataBits and
EdgeIDBits.
2016-09-27 16:28:17 -07:00
Howard Mao
18e7ea89f2
Get rid of broken groundtests
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The NastiConverterTest, PCIeMockupTest, and DirectGroundtest
configurations have been broken by recent changes.
The NastiConverterTest has been superseded by a unit test and the
other two were only created for an attempt at FPGA debugging.
They weren't actually very useful for that purpose, so might as well get
rid of them.
2016-09-27 16:28:17 -07:00
Howard Mao
c741ada619
get TraceGen working again
2016-09-26 17:28:21 -07:00
Henry Cook
673efb400d
Merge branch 'master' into unittest-config
2016-09-22 16:20:53 -07:00
Henry Cook
1e54820f8c
Merge remote-tracking branch 'origin/master' into unittest-config
2016-09-22 16:03:51 -07:00
Wesley W. Terpstra
0a3718881f
rocketchip: re-enable testing of atomics
2016-09-22 15:18:54 -07:00
Henry Cook
83c08a931d
[WIP] Generators for unittest and groundtest; disambiguate groundtest.TrafficGenerator
2016-09-22 14:57:18 -07:00
Henry Cook
47c5d1a992
[WIP] Move RocketTestSuite generation into RocketchipGenerator
2016-09-22 14:31:45 -07:00
Yunsup Lee
5bb575ef74
rename internal/external MMIO network to cbus/pbus respectively
2016-09-21 18:29:28 -07:00
Yunsup Lee
7afd630d3e
add multiclock support to Coreplex
2016-09-21 16:55:26 -07:00
Richard Xia
63f13ae7ce
Merge remote-tracking branch 'origin/master' into rxia-testharness-refactor
2016-09-16 17:10:52 -07:00
Henry Cook
be9ddae77f
make groundtest and unitest peers of rocketchip, with their own packages, harnesses and configs
2016-09-15 13:04:01 -07:00
