Commit Graph

339 Commits

Author SHA1 Message Date
David Harris
b613f46c2d Resized BOOT TIM to 1 KB 2021-06-08 14:04:32 -04:00
bbracker
cc91c774a6 Ah big ole merge! Passes sim-wally-batch and linting, so should be fine 2021-06-08 12:41:25 -04:00
bbracker
e7e4105931 * GPIO comprehensive testing
* MEPC more aware if M stage has actually committed
* UART interrupt testing progress
* UART added read IIR side effect of lowering THRE intr
2021-06-08 12:32:46 -04:00
Kip Macsai-Goren
c96695b1b6 implemented simpler page mixers, cleaned up a bit 2021-06-07 18:32:34 -04:00
David Harris
2ae5ca19b5 Continued merge 2021-06-07 12:49:47 -04:00
David Harris
ff62000e2c Second attept to commit refactoring config files 2021-06-07 12:37:46 -04:00
David Harris
dc0b19dfaa Merge difficulties 2021-06-07 09:50:23 -04:00
David Harris
d5ec797ba4 Refactored configuration files and renamed testbench-busybear to testbench-linux 2021-06-07 09:46:52 -04:00
Katherine Parry
75a6097467 fixed lint warnings for fpu and lzd 2021-06-05 12:06:33 -04:00
Kip Macsai-Goren
22e8e06ac7 moved privilege dfinitions into wally-constants, upgraded relevant includes 2021-06-04 17:55:07 -04:00
Katherine Parry
fc65aedbd6 Double-precision FMA instructions 2021-06-04 14:00:11 -04:00
Kip Macsai-Goren
1ea9b94cf1 added tests for SV48 and translation off with vmem 2021-06-03 14:28:52 -04:00
James E. Stine
2eeb12c674 Updates to muldiv.sv for 32-bit div/rem 2021-06-01 15:31:07 -04:00
Ross Thompson
89ad4477e4 Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main 2021-06-01 11:33:12 -05:00
Ross Thompson
857f59ab5c Now have global history working correctly. 2021-06-01 10:57:43 -05:00
James E. Stine
ddbdd0d5a2 Modify muldiv.sv to handle W instructions for 64-bits 2021-05-31 23:27:42 -04:00
bbracker
39ae743543 turns out I should not have tried renaming FStallD to FPUStallD because that name was already used! All the same it does feel weird to have two such signals floating around \(ah pun!\) 2021-05-28 23:11:37 -04:00
Katherine Parry
778ba6bbf5 classify unit created and passes imperas tests 2021-05-27 18:53:55 -04:00
Katherine Parry
1459d840ed All compare instructions pass imperas tests 2021-05-27 15:23:28 -04:00
Katherine Parry
309e6c3dc1 FADD and FSUB imperas tests pass 2021-05-26 12:33:33 -04:00
Kip Macsai-Goren
8ae43a15d4 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
295263e122 Mod for DIV/REM instruction and update to div.sv unit 2021-05-24 19:29:13 -05:00
Ross Thompson
c5310e85c1 Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main 2021-05-24 14:28:41 -05:00
Katherine Parry
90d5fdba04 FMV.X.D imperas test passes 2021-05-24 14:44:30 -04:00
Ross Thompson
8bf411c640 Updated branch predictor tests/benchmarks. 2021-05-24 11:13:33 -05:00
Katherine Parry
70968a4ec3 FSD and FLD imperas tests pass 2021-05-23 18:33:14 -04:00
bbracker
846553ac7d improved PLIC test organization 2021-05-21 15:13:02 -04:00
James E. Stine
e70136ec78 Minor testbench updates to rv64icfd 2021-05-21 09:41:21 -05:00
James E. Stine
23769e36a5 Update to testbench-imperase for rv64icfd 2021-05-21 09:28:44 -05:00
James E. Stine
fed3b30557 Update to FLD/FSD testbench 2021-05-21 09:26:55 -05:00
James E. Stine
c89d3e01bb Update to rv64icfd wally-config to run through FP tests 2021-05-21 09:22:17 -05:00
Katherine Parry
4db7f3065c FMV.D.X imperas test passes 2021-05-20 22:18:33 -04:00
Katherine Parry
06af239e6c FMV.D.X imperas test passes 2021-05-20 22:17:59 -04:00
bbracker
1d3db5ead5 small bit of busybear debug progress 2021-05-19 20:18:00 -04:00
bbracker
979a9bf037 commented out MSTATUS test 2021-05-19 12:38:01 -04:00
James E. Stine
44dc665fc5 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
David Harris
26531f2634 fixed rv64mmu makefile 2021-05-18 14:25:55 -04:00
Katherine Parry
9464c9022d floating point infinite loop removed from imperas tests 2021-05-18 10:42:51 -04:00
bbracker
f00eb22700 fixed busybear floating point NOP-out feature; restored regression to check 100000 instructions 2021-05-17 19:25:54 -04:00
bbracker
e4c90f503a 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
James E. Stine
daf780b9c2 Mod Imperas Testbench for updated Div/Rem 2021-05-17 16:56:30 -05:00
Domenico Ottolia
88ab07d456 Forgot to add csr permission tests to testbench 2021-05-04 20:20:22 -04:00
ushakya22
682bc7b58e Added mip tests to testbench 2021-05-04 15:36:06 -04:00
Domenico Ottolia
8398e653dd Re-add medeleg tests to testbench 2021-05-04 14:42:20 -04:00
ushakya22
46f20745d7 Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main 2021-05-04 02:22:17 -04:00
ushakya22
b805b98a8c Added MIE tests to testbench 2021-05-04 02:22:01 -04:00
Domenico Ottolia
1673ad6e27 Minor tweaks to mcause & scause tests 2021-05-04 01:33:49 -04:00
David Harris
45b0af497c Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main 2021-05-04 01:19:57 -04:00
David Harris
d68fe44446 Fixed testbench to produce error when signature.output doesn't exist 2021-05-04 01:19:44 -04:00
Thomas Fleming
41a19153cc Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main 2021-05-04 01:14:13 -04:00