Commit Graph

380 Commits

Author SHA1 Message Date
David Biancolin
ebfe3103a4 [clocks] IdealizedPll -> DividerOnlyClockGenerator 2020-09-29 17:33:49 -07:00
David Biancolin
5b414f5829 [clocks] Emit frequency summary for divider-only PLL model 2020-09-29 16:59:37 -07:00
David Biancolin
a6ce850391 [clocks] ClockDividerN: make first output edge occur on first input edge 2020-09-29 16:19:05 -07:00
David Biancolin
b76972d34b Merge remote-tracking branch 'origin/dev' into diplomatic-clocks-pll-redux 2020-09-25 11:02:51 -07:00
David Biancolin
67145c6ccd [clocking] Fix FireSim clock look up 2020-09-25 10:05:28 -07:00
David Biancolin
1b3514f95f [clocks] Specify a default frequency for TraceGen 2020-09-25 10:03:46 -07:00
David Biancolin
7b8a954d04 [firechip] Rework FireSim clocking to be more similar to default CY targets 2020-09-24 23:32:07 -07:00
David Biancolin
cc949aadab [clocking] Address some of Colin's PR comments 2020-09-24 23:28:47 -07:00
David Biancolin
f6989a1968 [clocks] Use the periphery frequency as the default 2020-09-24 23:24:08 -07:00
David Biancolin
96bf702c3b [clocks] Factor out the PLL calculations into their own class 2020-09-24 23:23:11 -07:00
David Biancolin
84195d28bb [clocks] Don't override existing take frequency if present. 2020-09-23 15:29:52 -07:00
David Biancolin
f36183d236 [clocks] Update AssignerKey name and comment 2020-09-18 11:28:31 -07:00
Jerry Zhao
b9622c5132 Merge remote-tracking branch 'origin/dev' into serial-tl 2020-09-18 01:00:13 -07:00
David Biancolin
ad147ec7f2 [clocks] Remove dealiaser and node injector until they are needed 2020-09-17 11:43:39 -07:00
David Biancolin
0f33ea3999 [clocks] Stringly specified clock frequencies; DRY out schemes 2020-09-17 11:41:05 -07:00
David Biancolin
6a26a350ee [clocks] Update dealiaser based on feedback 2020-09-17 11:33:26 -07:00
David Biancolin
cfa7e30d95 [clocks] Fix comment in ClockDividerN 2020-09-17 11:32:51 -07:00
David Biancolin
b8d3e4a66d Update Idealized PLL config 2020-09-16 16:30:25 -07:00
David Biancolin
8e4dedcecf Remove require guard on divided configs 2020-09-16 16:30:00 -07:00
David Biancolin
895bacea98 WIP - Simple divider-only PLL generation flow 2020-09-16 16:00:26 -07:00
Jerry Zhao
269af01a70 Bump testchipip 2020-09-16 13:51:33 -07:00
Jerry Zhao
36ccb12560 Bump testchipip 2020-09-16 10:29:03 -07:00
Jerry Zhao
0d8e87126c Deprecate support for on-chip SerialAdapter 2020-09-14 19:43:32 -07:00
Jerry Zhao
f9cc1dc2c2 Merge remote-tracking branch 'origin/dev' into serial-tl 2020-09-14 19:35:43 -07:00
Jerry Zhao
10625a3a6c Undo regression in iocells flexibility 2020-09-14 13:27:31 -07:00
Jerry Zhao
16c80112a7 Merge pull request #670 from ucb-bar/harness-refactor
Split IOBinders into IOBinders and HarnessBinders | punch out clocks to harness for simwidgets and bridges
2020-09-14 12:45:46 -07:00
Jerry Zhao
6c5bce5430 Support Tilelink over serial 2020-09-13 11:59:16 -07:00
Jerry Zhao
d2b42cee2c Bump testchipip 2020-09-12 23:31:54 -07:00
Jerry Zhao
a5385c0a54 Update testchipip/icenet to use rocket-chip Located API 2020-09-11 00:02:07 -07:00
Jerry Zhao
facef464e6 Update BridgeBinders | fix runtime HarnessBinder port type checks 2020-09-09 00:15:02 -07:00
Jerry Zhao
8f9574fd79 Clean up passing ports from IOBinders to HarnessBinders 2020-09-08 22:30:17 -07:00
Jerry Zhao
11a9ad2428 Address code review comments 2020-09-08 15:52:09 -07:00
Jerry Zhao
7ed02a7d38 Fix Typos 2020-09-07 11:36:37 -07:00
Jerry Zhao
927244bf2e DTM only supports HTIF in DMI mode 2020-09-05 11:45:06 -07:00
Jerry Zhao
ab21c53a42 Add documentation on HarnessBinders 2020-09-04 23:51:36 -07:00
Jerry Zhao
b613c14f1c Fix remaining HarnessBinders bugs 2020-09-04 20:03:12 -07:00
Jerry Zhao
0f50e4d118 Split IOBinders into IOBinders and Harness Binders | punch out clocks to harness for simwidgets and bridges 2020-09-04 15:20:13 -07:00
Jerry Zhao
3258fd8db8 Remove JTAG from firesim comfigs due to @(posedge ~clk) issue 2020-09-03 23:53:51 -07:00
Jerry Zhao
4b30462320 Change default IO set to JTAG+Serial, instead of JTAG+DMI 2020-09-02 20:19:27 -07:00
Jerry Zhao
c8448cc3e1 Bore out a bus clock to drive DebugIO from ChipTop 2020-08-30 18:10:52 -07:00
Jerry Zhao
17239c56f8 Update AddIOCells.debug comment 2020-08-28 14:36:09 -07:00
Jerry Zhao
27b78f4de2 Only punch realistic subset of DebugIO through chiptop 2020-08-28 14:30:59 -07:00
Jerry Zhao
ee1ce1141c Merge pull request #614 from ucb-bar/diplomatic-clocks
Diplomatic multiclock
2020-08-27 21:09:54 -07:00
Jerry Zhao
239b6b6e09 Bump testchipip 2020-08-27 13:00:43 -07:00
Jerry Zhao
e275a45890 Address PR comments 2020-08-26 12:34:46 -07:00
abejgonzalez
2168813da0 Add help string | Fix emulator CC to not conflict with --vpi 2020-08-21 14:07:32 -07:00
abejgonzalez
c9791ccbdf Update docs | Revert/Update emulator.cc 2020-08-21 12:06:18 -07:00
abejgonzalez
425b8ce850 Add support for multi-threaded verilator 2020-08-20 23:37:17 -07:00
Jerry Zhao
abc75e9b95 Fix Reset bug 2020-08-07 17:50:23 -07:00
Jerry Zhao
9e443130b9 Merge remote-tracking branch 'origin/dev' into diplomatic-clocks 2020-08-05 14:21:16 -07:00