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2,228 Commits 4 Branches 2 Tags 53 MiB
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568 Commits

Author SHA1 Message Date
Ross Thompson
47638cdccf Looks like rdtime was accidentally replaced with rrame from a find and replace. 2021-12-20 21:26:38 -06:00
David Harris
193885c958 Moved generate of conditional units to hart 2021-12-19 17:03:57 -08:00
David Harris
1196e5c191 Moved generate statements for optional units into wallypipelinedhart 2021-12-19 16:53:41 -08:00
Ross Thompson
7b2f5440a5 Changes to buildroot to support MemAdrM to IEUAdrM name changes. 2021-12-19 18:24:40 -06:00
David Harris
3a9071e509 Renamed MemAdrE to IEUAdrE and moved the MemAdrM flop from IEU to LSU to reduce wires crossing hierarchies 2021-12-15 12:10:45 -08:00
David Harris
f4957fdac1 Renamed dtim->ram and boottim ->bootrom 2021-12-14 13:43:06 -08:00
David Harris
dd0d4c0add ALU and datapath cleanup 2021-12-14 11:15:47 -08:00
David Harris
74cf0eb96a Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main 2021-12-13 07:57:49 -08:00
David Harris
1ca949c0bb Simplified ALU and source multiplexers pass tests 2021-12-13 07:57:38 -08:00
Kevin
b928d01bb8 dot stars conversions on the rest of the testbenches 2021-12-12 17:53:26 -08:00
Kevin
78fbe542a9 edited one testbench, yet to run regression 2021-12-10 20:26:20 -08:00
bbracker
c97e96f553 Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main 2021-12-08 14:12:09 -08:00
bbracker
6a6835ddc3 fix release of ReadDataM 2021-12-08 14:11:43 -08:00
Ross Thompson
37451b8978 Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main 2021-12-08 13:40:44 -06:00
Ross Thompson
e1249f4312 Updated coremark testbench with the extra ports from FPGA merge. 
Fixed coremark Makefile to create work directory.
 2021-12-08 13:40:32 -06:00
bbracker
0c48725fa5 fix checkpointing so that it can find the synchronized reset signal 2021-12-07 13:12:06 -08:00
Skylar Litz
a69ab3bd1b fix some interrupt timing bugs 2021-12-03 12:32:38 -08:00
Ross Thompson
755c3e6a4c Fixed buildroot to work with the fpga's merge. 2021-12-02 18:09:43 -06:00
Ross Thompson
74ffb48c0a Mostly integrated FPGA flow into main branch. Not all tests passing yet. 2021-12-02 18:00:32 -06:00
Ross Thompson
8e4eacc18e Merge branch 'main' into fpga 2021-11-29 10:10:37 -06:00
Ross Thompson
e43aa6ead4 Merge branch 'main' into fpga 2021-11-29 10:06:53 -06:00
bbracker
c5d393fbc6 UART hack now looks at physical addresses so that it isn't bamboozled by S-mode accesses 2021-11-25 11:01:59 -08:00
bbracker
d90d708cf9 activate STVAL for buildroot 2021-11-21 10:40:28 -08:00
David Harris
fb3f267645 Coremark Cleanup, trying compile from addins 2021-11-19 06:09:04 -08:00
David Harris
d243f4bcd1 Cleaning up CoreMark benchmark 2021-11-18 20:12:52 -08:00
David Harris
54fef3e2ca vert "Simplifying riscv-coremark" 
This reverts commit bdc212cf88.
 2021-11-18 18:40:13 -08:00
David Harris
bdc212cf88 Simplifying riscv-coremark 2021-11-18 17:15:40 -08:00
David Harris
b996598b37 CoreMark testing 2021-11-18 16:14:25 -08:00
David Harris
b49c419d0b Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main 2021-11-17 13:28:33 -08:00
Skylar Litz
e35faa9b8a fixed interrupt timing bug 2021-11-16 16:46:17 -08:00
David Harris
5a521e28ee Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main 2021-11-16 12:30:55 -08:00
bbracker
23bd24323b get current privilege level from GDB for checkpoints 2021-11-15 14:49:00 -08:00
Ross Thompson
b8572d6a2a Changed several things. 
Removed the need to use async flip flops in SDC.
Added arrs, a synchronizer for reset.
I think this works with the real FPGA hardware.
The last build did not include this arrs but it worked.
 2021-11-12 11:13:50 -06:00
Skylar Litz
99a15e7897 fix timing of delayed interrupt 2021-11-11 09:35:51 -08:00
David Harris
f96152fa31 bringing Coremark back to life 2021-11-10 12:43:31 -08:00
bbracker
24d3244cfe checkpoint MIDELEG support 2021-11-06 03:44:23 -07:00
bbracker
1d3d7cbe1e fix merge conflict 2021-11-05 23:42:15 -07:00
bbracker
3077769cbd checkpoints now use binary ram files 2021-11-05 22:37:05 -07:00
bbracker
e4cf044932 fix testbench interrupt timing 2021-11-02 21:19:12 -07:00
David Harris
910957704b Add3d wally32i test 2021-11-01 13:17:49 -07:00
David Harris
4b57af9cff PIPELINE test running 2021-11-01 12:44:35 -07:00
David Harris
c306884e2c Adding custom Wally test infrastructure 2021-11-01 08:48:46 -07:00
David Harris
e9244e7a85 Fixed exe2memfile parsing of weird line in arch64d test 2021-10-30 07:26:18 -07:00
David Harris
717f9d48e9 tesgen cleanup, added riscv-arch-test D tests 2021-10-29 22:31:48 -07:00
David Harris
e62b57e2c2 commented out some failing FPU tests 2021-10-27 11:27:34 -07:00
David Harris
9cfb8deaab Fixed FResultSelM to select proper flags 2021-10-27 11:02:42 -07:00
David Harris
0421b7af56 Changes for floating point sims 2021-10-27 10:37:35 -07:00
David Harris
7d516c65e7 commented out nonworking tests 2021-10-26 08:56:49 -07:00
David Harris
ca700610f8 removed referenc outputs 2021-10-26 08:51:49 -07:00
bbracker
f39a509b5b adapt testbench linux to use reset_ext 2021-10-25 13:26:44 -07:00