Xavi/cvw
1
0
Fork 0
forked from Github_Repos/cvw
Code Issues Pull Requests Packages Projects Releases Wiki Activity
1,101 Commits 14 Branches 1 Tag 31 MiB
751e606fb7
Commit Graph

1101 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
bbracker
751e606fb7 trying out Noah and Kaveh's proposed hack for which CSRs to update for QEMU MMU bug 2021-06-26 08:30:58 -04:00
bbracker
c93b6abed2 Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main 2021-06-26 08:29:37 -04:00
bbracker
17afd9e5e8 temporarily disable PMP checking for EBU accesses. 2021-06-26 07:19:51 -04:00
bbracker
74833dc68c split intermediate GDB output file into smaller files for better debug experience 2021-06-26 07:18:26 -04:00
Abe
12eff2bc5f Updated timing functions to read from MTIME register, TICKS_PER_SEC set to 10000 so timer reads millisecs 2021-06-25 16:42:03 -04:00
Abe
2ab29c74f2 Fixed Coremark Score output printing. Also made it so that the loop that sets the iteration count increments iterations by 1 instead by increasing it by a factor of 10 each time (which was overkill for the timing that's needed to exit the loop) 2021-06-25 16:27:23 -04:00
bbracker
13cf7c0934 linux testbench now ignores HWRITE glitches caused by flush glitches 2021-06-25 09:28:52 -04:00
bbracker
5b47da21ba made testbench-linux's PCDwrong be FlushD 2021-06-25 08:15:19 -04:00
bbracker
34dbad967d ah merge; I checked and this does pass all of regression except lints 2021-06-25 07:37:06 -04:00
bbracker
192171826b changed SC M-to-E fowarding to W-to-E forwarding to improve critical path 2021-06-25 07:18:38 -04:00
Katherine Parry
7e3483b283 FPU forwarding reworked pt.1 2021-06-24 18:39:18 -04:00
bbracker
2155a4e485 Revert "fixed forwarding" 
This reverts commit 86e369df52.
 2021-06-24 17:39:37 -04:00
bbracker
86e369df52 fixed forwarding 2021-06-24 11:20:21 -04:00
bbracker
2d9c91096b make linux testgen be nohup-friendly and make parser account for lr/sc memory accesses 2021-06-24 08:35:00 -04:00
bbracker
53d545cdfe regression can overcome the fact that buildroots UART prints stuff 2021-06-24 02:00:01 -04:00
bbracker
cee468b21a whoops meant to remove notifications from busybear, not buildroot 2021-06-24 01:54:46 -04:00
bbracker
13df69abdb Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main 2021-06-24 01:42:41 -04:00
bbracker
be962cb1ff overhauled linux testbench and spoofed MTTIME interrupt 2021-06-24 01:42:35 -04:00
Katherine Parry
8eed89616c fpu clean-up 2021-06-23 16:42:40 -04:00
Ross Thompson
f74ecbb81e Updated icache to abhlite to use pa_bits length and moved F/D stage instr register to ifu from icache. 2021-06-23 15:13:56 -05:00
Ross Thompson
349f6a9471 Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main 2021-06-23 09:34:42 -05:00
David Harris
a514554eeb Reduced complexity of pmpadrdec 2021-06-23 03:03:52 -04:00
David Harris
2060a5c2f8 Reduced complexity of pmpadrdec 2021-06-23 02:31:50 -04:00
David Harris
fa51ab9f68 Refactored pmachecker to have adrdecs used in uncore 2021-06-23 01:41:00 -04:00
David Harris
6be0a3b8df renamed dmem to lsu and removed adrdec module from pmpadrdec 2021-06-22 23:03:43 -04:00
bbracker
fc851ca795 Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main 2021-06-22 18:28:30 -04:00
bbracker
303f8e2a7f give EBU a dedicated PMA unit as just an address decoder 2021-06-22 18:28:08 -04:00
Ross Thompson
67cf2e1c90 Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main 2021-06-22 15:47:16 -05:00
Katherine Parry
353a27f12f rv64f FLW passes imperas tests 2021-06-22 16:36:16 -04:00
Kip Macsai-Goren
7e06a3c04d Fixed mask assignment error, made usage, variables more clear 2021-06-22 13:31:06 -04:00
Kip Macsai-Goren
2c41da0275 Continued fixing fsm to work right with svmode 2021-06-22 13:29:49 -04:00
Kip Macsai-Goren
3e19eba20d updated so svmode actually causes the right state tranitions. fsm now stuck in idle loop 2021-06-22 11:21:11 -04:00
bbracker
9b27cd6fb7 added slack notifier for long sims 2021-06-22 08:31:41 -04:00
Ross Thompson
f79e5eaa47 Icache now uses physical lenght bits rather than XLEN. 2021-06-21 16:41:09 -05:00
Ross Thompson
3cbe4c9bc2 Improved some names in icache. 2021-06-21 16:40:37 -05:00
Kip Macsai-Goren
c0d52b905d updated mmu test pagetables so that make can be run. 2021-06-21 12:26:47 -04:00
David Harris
7930c2ebb4 Commented out 100k tests to improve speed 2021-06-21 01:43:18 -04:00
David Harris
5d6dc82db2 Added Physical Address and Size to PMA Checker/MMU 2021-06-21 01:27:02 -04:00
David Harris
1ec90a5e1f Reversed [0:...] with [...:0] in bus widths across the project 2021-06-21 01:17:08 -04:00
David Harris
d2ec04564b Cleaned up fcsr code and added _SUPPORTED to optionally disable peripherals 2021-06-20 22:59:04 -04:00
bbracker
23f479d225 remove OVP_CSR_CONFIG because it is an alias of BUSYBEAR 2021-06-20 22:38:25 -04:00
bbracker
bf3c2dc089 Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main 2021-06-20 22:29:40 -04:00
bbracker
3000c27acd linux actually uses FPU now! 2021-06-20 22:29:21 -04:00
Katherine Parry
2b67f25683 all rv64f instructions except convert, divide, square root, and FLD pass 2021-06-20 20:24:09 -04:00
bbracker
2643130c41 read from MSTATUS workaround because QEMU has incorrect MSTATUS 2021-06-20 10:11:39 -04:00
bbracker
14ae87ff0a testbench update b/c QEMU extends 32b CSRs to 64b 2021-06-20 09:24:19 -04:00
bbracker
83a0a37f8e make xCOUNTEREN what buildroot expects it to be 2021-06-20 09:22:31 -04:00
bbracker
dc26f2a6d0 whoops wavedo typo 2021-06-20 05:36:54 -04:00
bbracker
c77aabdc6f make buildroot ignore SSTATUS because QEMU did not originally log it 2021-06-20 05:31:24 -04:00
bbracker
918ff5093a MSTATUS workaround 2021-06-20 04:48:09 -04:00