Commit Graph

1038 Commits

Author SHA1 Message Date
Katherine Parry
3869a73a9c renamed top level FPU wires 2021-05-25 20:04:34 -04:00
Kip Macsai-Goren
d74803701b completed mstatus test for rv32p, rv64p, updated testbench to reflect 2021-05-25 15:44:52 -04:00
Kip Macsai-Goren
32923cb250 Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main 2021-05-25 15:28:19 -04:00
Ross Thompson
735e511073 fixed bug with icache miss spill fsm branch. 2021-05-25 14:26:22 -05:00
James E. Stine
e32e812f6a Update FPregfile to use more compact code and better structure for ease in reading 2021-05-25 13:21:59 -05:00
Ross Thompson
aa9a81b760 Merge remote-tracking branch 'refs/remotes/origin/main' into main 2021-05-24 23:25:36 -05:00
Ross Thompson
13034c7406 Fixed bug in the two bit sat counter branch predictor. The SRAM needs to be read enabled by StallF. 2021-05-24 23:24:54 -05:00
Kip Macsai-Goren
ba134eb166 partially complete MSTATUS test of sd, xs, fs, mie, mpp, mpie, sie, spie bitfields 2021-05-24 20:59:26 -04:00
James E. Stine
bbc1dfb309 Minor cosmetic elements on div.sv 2021-05-24 19:30:28 -05:00
James E. Stine
1704fdc877 Mod for DIV/REM instruction and update to div.sv unit 2021-05-24 19:29:13 -05:00
bbracker
82a6ee4c0e slightly more path independence for using verilator 2021-05-24 18:11:56 -04:00
bbracker
d7405e476e Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main 2021-05-24 17:09:14 -04:00
bbracker
7e2073e482 peripheral testing standardization 2021-05-24 17:08:40 -04:00
Ross Thompson
3c5e87d6c2 Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main 2021-05-24 14:28:41 -05:00
Katherine Parry
03aea055fa FMV.X.D imperas test passes 2021-05-24 14:44:30 -04:00
Ross Thompson
dd26b754eb Fixed minor bug in instruction class decoding. 2021-05-24 13:41:14 -05:00
Ross Thompson
b06fda88ff Fixed bug with instruction classification. The class decoder was incorretly labeling jalr acting as both jalr and jr (no link). 2021-05-24 12:37:16 -05:00
Ross Thompson
daf344f1ba Updated branch predictor tests/benchmarks. 2021-05-24 11:13:33 -05:00
James E. Stine
194c32defa Update header for FPadd 2021-05-24 08:28:16 -05:00
Katherine Parry
55f22979ca FSD and FLD imperas tests pass 2021-05-23 18:33:14 -04:00
bbracker
142b02b30a improved PLIC test organization 2021-05-21 15:13:02 -04:00
James E. Stine
49a4097d97 Minor testbench updates to rv64icfd 2021-05-21 09:41:21 -05:00
James E. Stine
47487a625f Update to testbench-imperase for rv64icfd 2021-05-21 09:28:44 -05:00
James E. Stine
694e21541b Update to FLD/FSD testbench 2021-05-21 09:26:55 -05:00
James E. Stine
474d479280 Update to rv64icfd wally-config to run through FP tests 2021-05-21 09:22:17 -05:00
Katherine Parry
67a41748ba FMV.D.X imperas test passes 2021-05-20 22:18:33 -04:00
Katherine Parry
71e4a10efb FMV.D.X imperas test passes 2021-05-20 22:17:59 -04:00
bbracker
114bba8370 small bit of busybear debug progress 2021-05-19 20:18:00 -04:00
bbracker
8554f2f3cd plic implementation optimizations 2021-05-19 18:10:48 +00:00
bbracker
fd4fae0406 commented out MSTATUS test 2021-05-19 12:38:01 -04:00
James E. Stine
058b265d18 Update rv64icfd batch script 2021-05-18 16:01:53 -05:00
James E. Stine
f407bee5ae Mod to config to properly add FP stuff - for icfd test. Should not change regression test through Imperas as just mod to testbench (add tests64d/tests64f but remove from MISA) 2021-05-18 13:48:44 -05:00
bbracker
18ab9015f9 Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main 2021-05-18 14:33:40 -04:00
bbracker
f43ea946aa changed lint script to use absolute path for verilator because cron jobs stink at using paths 2021-05-18 14:33:22 -04:00
David Harris
7dcc53dcf5 fixed rv64mmu makefile 2021-05-18 14:25:55 -04:00
David Harris
5f214d60b6 Removed rv64wally 2021-05-18 14:08:46 -04:00
David Harris
433ea61d9e Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
Conflicts:
	wally-pipelined/regression/vish_stacktrace.vstf
2021-05-18 14:01:19 -04:00
bbracker
9b3332f3c3 commented changes to imperas makefiles 2021-05-18 13:34:48 -04:00
Katherine Parry
409438bc95 floating point infinite loop removed from imperas tests 2021-05-18 10:42:51 -04:00
bbracker
c08f5e6732 script for running make and logging output 2021-05-17 22:12:18 -04:00
bbracker
31c29b0cf1 changed makefiles so that make stops at bad source code that does not compile 2021-05-17 21:20:30 -04:00
bbracker
86d55cd07a fixed busybear floating point NOP-out feature; restored regression to check 100000 instructions 2021-05-17 19:25:54 -04:00
bbracker
69ef758e78 regression modified to timeout after 10 min \n took Harris\' suggestion for avoiding using ahbliteState package in busybear testbench 2021-05-17 18:44:47 -04:00
David Harris
1aa1908994 Deleted vish_stacktrace 2021-05-17 18:39:01 -04:00
David Harris
42483e5e03 Started MSTATUS tests 2021-05-17 18:37:56 -04:00
James E. Stine
49cc330bd9 Forgot initialization config for div - apologies 2021-05-17 17:12:27 -05:00
Elizabeth Hedenberg
853c9243c1 commit ehedenberg coremark 2021-05-17 18:02:35 -04:00
Elizabeth Hedenberg
9d17950c1d coremark commit ehedenberg final 2021-05-17 18:02:34 -04:00
James E. Stine
96eca3287f Add 32/64-bit shifter for update to shifter block 2021-05-17 17:02:13 -05:00
James E. Stine
8822bdd6ad Cleanup of regression 2021-05-17 16:58:15 -05:00