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Author SHA1 Message Date
kaveh Pezeshki
430f1eca6c added Makefile for automated disassembly generation 2022-02-20 09:08:38 +00:00
Ross Thompson
ae06785b9f Minor changes to LSU. 2022-02-19 14:38:17 -06:00
David Harris
20a5798f43 Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main 2022-02-18 23:08:47 +00:00
David Harris
6a0ffff05d Removed problematic warning about reaching default state in HPTW 2022-02-18 23:08:40 +00:00
Kip Macsai-Goren
4113d64b19 added 32 bit pma tests to regression even though they've been working fo a while 2022-02-18 19:43:24 +00:00
Kip Macsai-Goren
c3523dfa15 Added misa test for both 32 and 64 bits 2022-02-18 19:41:50 +00:00
Kip Macsai-Goren
57a52a4c62 Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main 2022-02-18 19:07:40 +00:00
Ross Thompson
6cd9d84e7f New config option to enable hptw writes to PTE in memory to update Access and Dirty bits. 2022-02-17 17:19:41 -06:00
Ross Thompson
ad237b3ce5 Accidentally cleared dirty bit when setting access bit in hptw. 2022-02-17 16:20:20 -06:00
Ross Thompson
cbac34943c Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main 2022-02-17 14:49:37 -06:00
Ross Thompson
0eec096474 Rough implementation passing regression test with hptw atomic writes to memory. 2022-02-17 14:46:11 -06:00
David Harris
f3c7025ade Started make allsynth to try many experiments 2022-02-17 17:57:02 +00:00
Ross Thompson
2fc7dc3e57 Fixed a bunch of the virtual memory changes. Now supports atomic update of PTE in memory concurrent with TLB. 2022-02-17 10:04:18 -06:00
Ross Thompson
62f5f1e622 Broken state. address translation not working after changes to hptw to support atomic updates to PT. 2022-02-16 23:37:36 -06:00
Ross Thompson
eafd52e2bc Added additional suppresses to vsim command incase buildroot files are missing. 2022-02-16 17:05:54 -06:00
Ross Thompson
c9e33208e3 Moved a few muxes around after sww changes. 2022-02-16 15:43:03 -06:00
Ross Thompson
71ed49bf2b cleanup of signal names. 2022-02-16 15:29:08 -06:00
Ross Thompson
6dc12b4968 Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main 2022-02-16 15:22:35 -06:00
Ross Thompson
27042f028e Modified lsu and uncore so only 1 sww is present. The sww is in the LSU if there is a cache or dtim. uncore.sv contains the sww if there is no local memory in the LSU. This is necessary as the subword write needs the read data to be valid and that read data is not aviable in the correct cycle in the LSU if there is no dtim or cache. Muxing could be done to provide the correct read data, but it adds muxes to the critical path. 2022-02-16 15:22:19 -06:00
David Harris
c23db6a31e Cleaned warning on HPTW default state 2022-02-16 17:40:13 +00:00
David Harris
01fa5c94bd Register file comments about reset 2022-02-16 17:21:05 +00:00
Ross Thompson
c56c4db47f Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main 2022-02-16 09:48:16 -06:00
Skylar Litz
0c69d3291d update bugfinder script to new file organization 2022-02-15 22:58:18 +00:00
Kip Macsai-Goren
53f392a62f light cleanup 2022-02-15 20:19:14 +00:00
Kip Macsai-Goren
225b38e793 added high bit registers to CSR permission tests 2022-02-15 20:19:14 +00:00
Kip Macsai-Goren
6c1383e2a0 added CSR permission and minfor to 32 bit tests 2022-02-15 20:19:14 +00:00
Kip Macsai-Goren
5df0a9531f merged test macros in with 32 bit tests 2022-02-15 20:19:14 +00:00
David Harris
aa990be959 removed csrn and all of its outputs because depricated 2022-02-15 19:59:29 +00:00
David Harris
d8170e9dd3 Mostly removed N_SUPPORTED 2022-02-15 19:50:44 +00:00
David Harris
ed8ac3d881 Just needed to recompile - all good. Now removed uretM because N-mode is depricated 2022-02-15 19:48:49 +00:00
David Harris
5ef8f6bc7e Removed depricated N-mode support and SI/EDELEG registers. rv64gc_wally64priv tests are failing, but seem to be failing before this change. 2022-02-15 19:20:41 +00:00
David Harris
126f196d46 Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main 2022-02-15 19:01:42 +00:00
David Harris
93fa34f9f0 Sythesis uncertainty cleanup 2022-02-15 19:01:38 +00:00
Kip Macsai-Goren
9266bc382e light cleanup for privileged tests 2022-02-15 17:06:16 +00:00
Kip Macsai-Goren
856ef6b85a updated tests to use the combined library 2022-02-15 17:06:16 +00:00
Kip Macsai-Goren
9a05ee3308 Began to merge test-lib and test-macros into one file 2022-02-15 17:06:16 +00:00
Kip Macsai-Goren
b90477495c updated verify to only use comments with "#" 2022-02-15 17:06:16 +00:00
Ross Thompson
fcbb577f31 Cache mods to be consistant with diagrams. 2022-02-14 12:40:51 -06:00
David Harris
143eb0ae65 srt fixes 2022-02-14 18:40:27 +00:00
David Harris
3598e05998 srt batch files 2022-02-14 18:37:46 +00:00
ushakya22
3e2e9bc6a0 bring branch back into main 
Merge branch 'srt_division_with_unpacker' into main
 2022-02-14 18:25:34 +00:00
ushakya22
df561f8550 work in progress exponent handling 2022-02-14 18:24:29 +00:00
David Harris
caa4d83e57 t push 
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
 2022-02-14 01:22:22 +00:00
David Harris
9a71d77c4e Improved makefile and synthesis script for parallel processing, max optimization 2022-02-14 01:22:17 +00:00
Ross Thompson
86e117ea77 Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main 2022-02-13 18:21:15 -06:00
Ross Thompson
6e1a0af5d0 Eliminated more ports in cacheway. 2022-02-13 15:53:46 -06:00
Ross Thompson
a440bc2ac5 More cache cleanup. 2022-02-13 15:47:27 -06:00
Ross Thompson
1e7e59bdbd Changed names of signals in cache. 2022-02-13 15:06:18 -06:00
Ross Thompson
f87a6f2c63 More cache cleanup. 2022-02-13 12:38:39 -06:00
ushakya22
a996a5e16c Added unpacker into testbench for srt 2022-02-12 22:05:18 +00:00