39 Commits

Author	SHA1	Message	Date
Rose Thompson	edc56c669e	Fixed bug 546. non-leaf non-zero PBMT bit raise page fault.	2024-01-05 17:10:14 -06:00
David Harris	66dce731a0	Fixed wave file after signal name changes	2024-01-01 18:33:47 -08:00
Rose Thompson	74238defc3	Progress.	2023-12-18 20:23:19 -06:00
Rose Thompson	bb712d6860	Updated wavefile.	2023-12-14 14:36:23 -06:00
Rose Thompson	e089b421bb	Got it working for the cache.	2023-12-13 20:24:46 -06:00
Rose Thompson	f592baa741	Closer.	2023-12-13 18:15:32 -06:00
Rose Thompson	eeced05f33	More progress towards store delay reduction.	2023-12-13 15:56:29 -06:00
Rose Thompson	f3d43a7713	Progress on reducing store stall in d cache.	2023-12-13 15:34:21 -06:00
David Harris	d509644fa6	merged pr	2023-11-21 21:54:33 -08:00
Rose Thompson	8233ca999f	Changed buildroot to run for 1M instructions only.	2023-11-21 23:46:45 -06:00
David Harris	6bec559ba6	Removed stale signals from wave.do	2023-11-21 19:49:14 -08:00
Rose Thompson	95fc5f4a1c	Towards removing the FPGA config file.	2023-11-13 17:20:26 -06:00
Ross Thompson	3bbcfade93	Completed branch predictor benchmarking.	2023-09-27 13:56:51 -05:00
Ross Thompson	60ddbe31f8	Updated the branch predictor simulator's parseHPMC.py results. ... In a future commit I will update the branch predictor simulator with the fix for the gshare and then update the commit pointing their repo.	2023-09-18 16:59:20 -05:00
Ross Thompson	95c653e7df	Fixes the bpred-sim.py to support command line parameterization of the branch predictor while using the new parameterization. This is definitely a hack, but I don't see a better way.	2023-09-15 14:05:26 -05:00
Ross Thompson	9ff3642c6c	Merge branch 'main' of https://github.com/openhwgroup/cvw	2023-09-05 11:12:00 -05:00
Ross Thompson	de54b5c4d8	Updated wavefile	2023-09-05 11:11:56 -05:00
David Harris	1642ad2bad	Improved NAPOT test coverage	2023-08-30 21:04:36 -07:00
Ross Thompson	310b700550	Have a working 32 bit cbom test!	2023-08-21 13:46:09 -05:00
Ross Thompson	af0e33209f	Removed QEMU from configurations.	2023-07-19 10:23:55 -05:00
Ross Thompson	cc5d8fbf06	Updates for fpga.	2023-06-27 11:04:20 -05:00
Ross Thompson	311c00bb15	Updates to wave file.	2023-06-14 10:49:09 -05:00
Ross Thompson	fe72264de3	The new testbench is almost working except the shadow copy is not working.	2023-06-12 15:08:23 -05:00
Ross Thompson	09aa460ed8	Updated do files for parameterization.	2023-05-30 15:38:03 -05:00
Ross Thompson	b91b54589e	Updated a large number of the source files to use parameters rather than `defines. Based on Lim's work. So far there is no simulation slow down.	2023-05-24 14:05:44 -05:00
Ross Thompson	664231c0da	Merge branch 'localhistory' ... Repair to wave file. Created implementations of local history. Part of my Ph.D. research.	2023-05-22 10:13:31 -05:00
Ross Thompson	429875e8db	Repaired wave file.	2023-05-22 10:09:33 -05:00
Ross Thompson	ad3ecd35f0	Repaired wave file.	2023-05-22 09:50:34 -05:00
Ross Thompson	d545a2ec74	Partially working local history repair.	2023-05-11 14:56:26 -05:00
Ross Thompson	4db17cde2f	Updated testbench to record coremark performance counters. ... Added comment about mtval probably not being correct for compressed instructions.	2023-03-08 17:11:27 -06:00
Ross Thompson	a3a45f696f	Fixed a bunch of odd bugs with the test bench preventing correct measurement of performance counters.	2023-03-03 17:49:44 -06:00
Ross Thompson	0ecd1ef681	Setup the testbench to exclude the warmup from performance counter reports.	2023-03-03 13:10:01 -06:00
Ross Thompson	7df3a84060	Renamed branch predictors and consolidated global and gshare predictors.	2023-02-20 18:42:37 -06:00
Ross Thompson	1a46c1efb2	reset branch predictor after each test.	2023-02-19 23:48:37 -06:00
Ross Thompson	0f98cfe5b4	Simplified branch predictor.	2023-02-19 22:49:48 -06:00
Ross Thompson	0678f3f2b7	Branch predictor cleanup.	2023-02-07 14:01:59 -06:00
Ross Thompson	4fed1d5e3d	Merge branch 'main' of https://github.com/openhwgroup/cvw	2023-02-04 11:28:26 -06:00
David Harris	97ee3732fe	Merge branch 'main' of https://github.com/openhwgroup/cvw into dev	2023-02-03 08:36:11 -08:00
David Harris	80f42a8638	Renamed regression to sim	2023-02-02 14:48:23 -08:00