Ross Thompson
45b38ea9fe
Comments for dcache and icache refactoring.
2021-12-14 14:46:29 -06:00
David Harris
eb33021f40
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
2021-12-14 11:15:58 -08:00
David Harris
dd0d4c0add
ALU and datapath cleanup
2021-12-14 11:15:47 -08:00
Ross Thompson
f061a26411
Cleaned up fpga synthesis script.
2021-12-13 18:26:54 -06:00
Ross Thompson
b9c8b808ea
Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main
2021-12-13 17:16:20 -06:00
Ross Thompson
7d00649b61
Formating changes to cache fsms.
2021-12-13 17:16:13 -06:00
Ross Thompson
5361f69639
Fixed some typos in the dcache ptw interaction documentation.
2021-12-13 15:47:20 -06:00
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
kwan
5ede8126fd
priviledge .* removed, passed regression
2021-12-13 00:34:43 -08:00
kwan
b05bc3c19e
test
2021-12-13 00:31:51 -08:00
kwan
83dae9d774
priviledge .* fixed, passed local regression
2021-12-13 00:22:01 -08:00
Ross Thompson
8e39034dbd
Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main
2021-12-12 17:33:29 -06:00
Ross Thompson
2f282e5570
Revert "Privilige .*s removed"
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This reverts commit 471f267987
2021-12-12 17:31:57 -06:00
Ross Thompson
fdbb7b6ef3
Revert "Priviledged .* removed"
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This reverts commit 96ac298596
2021-12-12 17:31:39 -06:00
Ross Thompson
547093b705
Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main
2021-12-12 17:21:51 -06:00
Ross Thompson
bb79f70a63
Modified FPGA to add additional signals to ILA. Created advanced trigger for ILA using vivado's tsm language.
2021-12-12 17:21:44 -06:00
Ross Thompson
b88ec949cf
Added proper credit to Richard Davis, the author of the original sd card reader.
2021-12-12 15:05:50 -06:00
kwan
96ac298596
Priviledged .* removed
2021-12-12 09:55:45 -08:00
kwan
471f267987
Privilige .*s removed
2021-12-12 09:54:14 -08:00
David Harris
d3c3ab3e85
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
2021-12-12 05:49:31 -08:00
Ross Thompson
cd59809e42
Fixed numerous errors in the preformance counter updates.
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Fixed dcache reporting of access and misses.
Added performance counter tracking to coremark.
2021-12-09 11:44:12 -06:00
slmnemo
3ff994f50d
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
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help
2021-12-08 14:09:58 -08:00
slmnemo
094f45e28b
Removed .* from /wally-pipelined/src/uncore/uart.sv
2021-12-08 14:02:53 -08:00
Ross Thompson
a55018b67a
Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main
2021-12-08 15:50:43 -06:00
Ross Thompson
3bdda9687a
Fixed some issues with the SDC having a different counter. When this is copied into synthesis the file names where the same and it gave a conflict.
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Remove preload from dtim.
2021-12-08 15:50:15 -06:00
David Harris
9e2c3bef3c
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
2021-12-08 13:48:49 -08:00
David Harris
0b63c1cede
Refactored IEU/ALU logic
2021-12-08 13:48:04 -08:00
Noah Limpert
e97dd080a0
updated fcmp.sv instantiation to remove x*'s
2021-12-08 13:34:33 -08:00
David Harris
a174c8b4d7
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
2021-12-08 12:33:59 -08:00
David Harris
5d4014d351
Refactoring ALU and datapath muxes
2021-12-08 12:33:53 -08:00
slmnemo
d58f318d39
Removed .*s from wally-pipelined/src/uncore/uncore.sv
2021-12-08 01:03:02 -08:00
slmnemo
52b4802600
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
2021-12-08 00:26:13 -08:00
Noah Limpert
feb21d1c4a
removed .* instantiation from ieu.sv and datapth.sv in ieu folder
2021-12-08 00:24:27 -08:00
slmnemo
acacd13ffc
Removed .* from mmu instance inside lsu.sv.
2021-12-08 00:15:30 -08:00
Katherine Parry
d0e708f239
FMA uses one LOA
2021-12-07 14:15:43 -08:00
bbracker
d459e35645
undo intentionally breaking commit
2021-12-07 13:43:47 -08:00
bbracker
3379b74bb2
intentionally breaking commit
2021-12-07 13:27:34 -08:00
bbracker
cf61187273
undo intentionally breaking commit
2021-12-07 13:27:06 -08:00
bbracker
69f025a642
intentionally breaking commit
2021-12-07 13:23:19 -08:00
Ross Thompson
8bb3d51aad
Added generate around the dtim preload.
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Added readme to explain FPGA.
2021-12-07 13:12:47 -06:00
Ross Thompson
3d829dbbd3
Fixed two issues.
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First the xci files already include the xdc constraints for each IP block. There is no need to include the xdc files explicitly.
Second the bidir buffer for the sd card was connected backwards.
2021-12-07 12:15:50 -06:00
Ross Thompson
517cae796c
Fixed more constraint issues in fpga.
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Added back in the ILA.
Design does not work yet. Stil having issues with order of automatic
clock and I/O constraint ordering.
Added back in the preload for the boottim.
2021-12-05 15:14:18 -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
b7e8c74e61
Merge branch 'fpga' into main
2021-12-02 14:28:10 -06:00
kwan
e4f214090d
.* resolved in ifu.sv
2021-12-02 10:32:35 -08:00
kwan
2a77bc8053
.* in ifu/ifu.sv eliminated
2021-12-02 09:45:55 -08:00
Ross Thompson
d7df9c1054
Fixed uart for FPGA config after merge. This still needs some work.
2021-11-29 16:07:54 -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
