Xavi/cvw
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  • ec675f01a7 Missing files related to rv32imc config David Harris 2023-01-29 11:40:08 -0800
  • d1afc2f14a Fixed configuration of ram to use macro when depth is corret David Harris 2023-01-29 11:35:17 -0800
  • be2dc6a774 Removed unused wally-harvard.do script David Harris 2023-01-29 11:34:35 -0800
  • 5d2a48d5d8 Converted rv32ic to rv32imc David Harris 2023-01-29 11:33:54 -0800
  • 5c83c6fb02
         Merge pull request #34 from stineje/main David Harris 2023-01-29 07:10:35 -0800
  • e1fd5925b0 Fixed typo in testbench branch logger. Ross Thompson 2023-01-29 01:00:52 -0600
  • f62fbedbe8 Fixed another bug with the branch logger. Ross Thompson 2023-01-29 00:59:59 -0600
  • 8e73f6b467 Fixed bug in the branch logger. Ross Thompson 2023-01-29 00:58:50 -0600
  • 65a31381da Updated testbench for branch logger. Ross Thompson 2023-01-29 00:56:11 -0600
  • 1044c290c2 Fixed bug with the btb's valid bit not beind held on a stall. Ross Thompson 2023-01-29 00:49:23 -0600
  • f93eaeef8e Fixed another bug with the speculative gshare with instruction class prediction. Ross Thompson 2023-01-29 00:33:40 -0600
  • c05ccc88d4
         Merge pull request #33 from davidharrishmc/dev James E. Stine 2023-01-28 23:22:27 -0600
  • 99d12a5ef0 Removed unused BPRED file referenes from fpga config David Harris 2023-01-28 20:22:36 -0800
  • 481cb8bad0 Renamed BPTYPE to BPRED_TYPE David Harris 2023-01-28 20:06:12 -0800
  • 94daedeed6 Renamed DCACHE to DCACHE_SUPPORTED and ICACHE to ICACHE_SUPPORTED David Harris 2023-01-28 18:52:00 -0800
  • e4e7e827d6 Renamed BUS to BUS_SUPPORTED David Harris 2023-01-28 18:35:53 -0800
  • 8b34f5ac98 Merge branch 'main' of https://github.com/openhwgroup/cvw into dev David Harris 2023-01-28 18:18:53 -0800
  • 5a8cbc65a7
         Merge pull request #35 from kipmacsaigoren/main David Harris 2023-01-28 18:18:34 -0800
  • a0b4e7fb24 Config cleanup and renamed BPRED_ENABLED to BPRED_SUPPORTED David Harris 2023-01-28 18:17:42 -0800
  • 33143e5958 Fixed typo in ram2p1r1wbe_1024x69 and renamed for consistency David Harris 2023-01-28 18:07:33 -0800
  • 1bb1fc7604 Merge branch 'main' of https://github.com/openhwgroup/cvw into dev David Harris 2023-01-28 17:55:08 -0800
  • 704542d813 Update Appendix D + wrapped memories James Stine 2023-01-28 19:46:43 -0600
  • a1d892703c Modified changes as follows * Add docs directory for Docker including Dockerfile * Change to synthesis script to include fpu stuff * Add wrappers for IP (may need some cleanup but will cleanup shortly) James Stine 2023-01-28 19:33:00 -0600
  • 95b26c49b9 Fixed regression test dependance on bp status by adding handling of UART tx empty interrupts. Kip Macsai-Goren 2023-01-28 17:29:35 -0800
  • f6aafd6bad Fixed bug with the new csr. Ross Thompson 2023-01-28 17:56:56 -0600
  • 6371d91b37 Added another performance counter to track overall branch miss-predictions. Ross Thompson 2023-01-28 17:50:46 -0600
  • 57deb68fb3 Found an issue where the btb was not forwarding the valid bit! Ross Thompson 2023-01-28 17:00:50 -0600
  • 6d9c463893 Possible workign instruction class prediction repair. Ross Thompson 2023-01-28 16:42:19 -0600
  • 8a277f6b75 Possible fix for speculative gshare. Ross Thompson 2023-01-28 16:14:19 -0600
  • 08124b917f Comment cleanup in subcachelineread David Harris 2023-01-28 11:00:05 -0800
  • 0f5df3340f removed unused memory model David Harris 2023-01-28 10:58:36 -0800
  • f9cfa7cdc2 Updated cvw to be consistent with configs David Harris 2023-01-28 10:58:02 -0800
  • 9eb1938d41 Removed DEISGN_COMPILER configuration paramter David Harris 2023-01-28 10:51:39 -0800
  • 0e53c4427e Added libppa.pl to characterize liberty files David Harris 2023-01-28 10:22:59 -0800
  • 55fa29397e cleans run directory post run and leaves copy of wally-config Madeleine Masser-Frye 2023-01-28 01:59:08 +0000
  • 2ca764e16a improved readability for synth scripts Madeleine Masser-Frye 2023-01-28 01:51:34 +0000
  • 878bb0d365 Fixed copying hdl subdirectories and referencing the correct config files for modified features Madeleine Masser-Frye 2023-01-28 01:00:29 +0000
  • 6603cd9e09 Removed unneeded lint directive from core David Harris 2023-01-27 15:48:30 -0800
  • eaab1bfad4 Use CVW configuration in top-level David Harris 2023-01-27 15:47:36 -0800
  • 3fea392875 Removed unused BMU, added CVW configuration David Harris 2023-01-27 15:47:15 -0800
  • ef83309ea9 Added missing PLIC_GPIO_ID to two config files David Harris 2023-01-27 15:23:32 -0800
  • d78f8d76cc Fixed license header for config files to SolderPad David Harris 2023-01-27 15:17:17 -0800
  • 6d75e3c22b Clarified gshare bp. Ross Thompson 2023-01-27 16:40:20 -0600
  • 3906e706fd Removed integer from localparams David Harris 2023-01-27 14:40:06 -0800
  • 5a81a26c9e Removed int/integer from parameters) David Harris 2023-01-27 14:27:04 -0800
  • 857004c3a3 Removed pessimistic x propagation issue for wally32priv test in the branch predictor. Ross Thompson 2023-01-27 15:28:31 -0600
  • c1ae7c068e Found issue with branch predictor. Ross Thompson 2023-01-27 13:13:55 -0600
  • 4b196736a5 Renamed ram2p1rw1be to match modeule name David Harris 2023-01-27 09:54:50 -0800
  • 468d4b4afe Merge branch 'main' of https://github.com/openhwgroup/cvw into dev David Harris 2023-01-27 09:51:55 -0800
  • a212960352 Very hacky. But I think gshare is now correct with respect to repair on instruction class miss prediction. Ross Thompson 2023-01-27 11:34:45 -0600
  • 99f967b6f6 Modified testgen to not produce reference outputs David Harris 2023-01-27 07:25:40 -0800
  • 71d1c8fc68 Removed unused WALLY test references David Harris 2023-01-27 07:25:04 -0800
  • ae7d23380a Removed unused reference files David Harris 2023-01-27 07:21:55 -0800
  • 4fe790bc17
         Merge pull request #32 from davidharrishmc/dev David Harris 2023-01-27 06:16:36 -0800
  • 7839fe2402 Removed f tests from rv32e David Harris 2023-01-27 06:15:20 -0800
  • b2c8c37077 Update riscof makefile to use rv32gc config David Harris 2023-01-27 05:57:58 -0800
  • 237e3a620f Removed suggestion about make allclean David Harris 2023-01-27 05:57:05 -0800
  • 8362e7466f Renamed spike_rv32imc_isa.yaml to rv32gc to reflect cases tested David Harris 2023-01-27 05:56:49 -0800
  • 767cfdc8a5 Fixed typo in bpred preventing compiling David Harris 2023-01-27 05:55:53 -0800
  • c2139eba93 renamed brpred to bpred David Harris 2023-01-27 05:55:31 -0800
  • 453f9e47c4
         Merge pull request #30 from davidharrishmc/dev David Harris 2023-01-26 15:00:23 -0800
  • 52626d78d5 Removed old link to imperas-riscv-tests David Harris 2023-01-26 14:53:25 -0800
  • 947713f1f3 Merge branch 'main' of https://github.com/openhwgroup/cvw into dev David Harris 2023-01-26 14:52:25 -0800
  • 14be6fdbd9 Added DWARF symbols for QEMU simulation David Harris 2023-01-26 14:51:39 -0800
  • 4fa2dcc2a5 Changed the performance counters to track different data. Now rather than tracking jump(r) we track jump(r) and taken branches. Ross Thompson 2023-01-26 13:21:16 -0600
  • 6025bbc9ae Fixed another bug with the compressed instruction class decode. Ross Thompson 2023-01-26 12:19:33 -0600
  • a8d5ba1ea4 Fixed compressed branch class decode. Ross Thompson 2023-01-26 11:07:47 -0600
  • 3577220625 Improved no class prediction mode. Ross Thompson 2023-01-26 10:54:43 -0600
  • 19a964325a Modified the RAS to correctly repair itself. Ross Thompson 2023-01-25 23:33:03 -0600
  • 9c8b1be6e5
         Fixed config file writing for synthesis (#29) Madeleine Masser-Frye 2023-01-26 06:58:15 +0200
  • 33bf0b5a56 cleaned up comments Madeleine Masser-Frye 2023-01-26 04:53:43 +0000
  • e7458c2061 Fixed writing config files for synth sweeps Madeleine Masser-Frye 2023-01-26 04:50:14 +0000
  • 3dc441ff8c Intermediate commit. Passes regression tests, but RAS is not correct. Ross Thompson 2023-01-25 19:39:18 -0600
  • 63617b56cf Fixed typos. Ross Thompson 2023-01-25 18:51:09 -0600
  • 3b4d49a358 RAS is now compliant with our header and documentation guide. Ross Thompson 2023-01-25 17:18:07 -0600
  • 5da1aeeef1 Improved RAS again. Ross Thompson 2023-01-25 17:10:52 -0600
  • 2f0e40402b Improved RAS. Ross Thompson 2023-01-25 17:06:25 -0600
  • b7ed53e030
         Merge pull request #28 from ross144/main Mike Thompson 2023-01-25 23:58:03 +0100
  • 724ae13cc2 More branch predictor improvements. Ross Thompson 2023-01-25 16:03:02 -0600
  • fd1f7d4d34 Cleaned up branch predictor. Ross Thompson 2023-01-25 15:29:55 -0600
  • 56a24d02e8 Fixed subtle bug in btb. Ross Thompson 2023-01-25 15:16:53 -0600
  • 16142eca59 Added logic to forward btb prediction results. Ross Thompson 2023-01-25 13:02:20 -0600
  • 4550966678 More btb cleanup. Ross Thompson 2023-01-25 12:14:18 -0600
  • fa0939c252 Updated gitflow. Ross Thompson 2023-01-25 12:09:02 -0600
  • 40b4811d2b Found minor bug in gshare. Ross Thompson 2023-01-25 12:08:54 -0600
  • afdcfeb93b BTB cleanup. Ross Thompson 2023-01-25 12:05:13 -0600
  • 7e1363bfad Optomized gshare. Ross Thompson 2023-01-25 11:41:16 -0600
  • b931110f2d Renamed file missed from last commit. Ross Thompson 2023-01-25 10:17:43 -0600
  • ad6f7041b4 Fixed wrong header on optgshare.sv. Somehow it still had the old MIT license. Renamed ram2p1rwbefix.sv to ram2p1rwbe.sv Ross Thompson 2023-01-25 10:14:30 -0600
  • cbf45152fd Merge branch 'main' of https://github.com/openhwgroup/cvw into dev David Harris 2023-01-25 06:03:02 -0800
  • 5434d355c1 Merge branch 'main' of https://github.com/openhwgroup/cvw Ross Thompson 2023-01-24 17:33:14 -0600
  • 56369f7641 Removed old versions of gshare. Ross Thompson 2023-01-24 17:26:54 -0600
  • 1acbdaeca6 Removed the old two port ram and replaced it with the fixed version. The fixed version is renamed to ram2p1r1wb.sv Ross Thompson 2023-01-24 17:22:00 -0600
  • 1170dc7250 Moved and ranamed btb to btb.sv Fixed btb to use the fixed port 2 sram. Ross Thompson 2023-01-24 17:19:51 -0600
  • 0bce9563e9
         Merge pull request #27 from ross144/main Mike Thompson 2023-01-24 23:18:25 +0100
  • 7d1109fc24 Partial BTB cleanup. Ross Thompson 2023-01-24 16:12:35 -0600
  • 2157970adf Moved branch predictor files into separate sub-directory. Ross Thompson 2023-01-24 16:00:27 -0600
  • 271fa27d1e Updated git flow documentation. Ross Thompson 2023-01-24 13:24:44 -0600
  • 490ca23c87 Merge remote-tracking branch 'upstream/main' into dev David Harris 2023-01-24 09:40:07 -0800
  • 4b62d0e464
         Merge pull request #26 from ross144/main David Harris 2023-01-24 09:34:52 -0800