Thomas Fleming
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ef80176e2c
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Extend stall on leaf page lookups
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2021-04-22 01:51:38 -04:00 |
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Domenico Ottolia
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fb8f244dab
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Fix misa bug
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2021-04-22 00:59:07 -04:00 |
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Thomas Fleming
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e336fbd108
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Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main
Conflicts:
wally-pipelined/src/ifu/ifu.sv
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2021-04-21 20:01:08 -04:00 |
|
Thomas Fleming
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4bae666fa1
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Implement virtual memory protection
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2021-04-21 19:58:36 -04:00 |
|
Teo Ene
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ddc98e7d08
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Fixed most relevant remaining synthesis compilation warnings with Ben
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2021-04-21 16:06:27 -05:00 |
|
Domenico Ottolia
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bf86a809eb
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Add tests for sepc register
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2021-04-20 23:50:53 -04:00 |
|
Domenico Ottolia
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0c307d2db1
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Fix synthesis warnings for privileged unit (replace 'initial' settings)
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2021-04-20 17:57:56 -04:00 |
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Katherine Parry
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d12eb0f4eb
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fixed synth bugs in fpu
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2021-04-19 00:39:16 +00:00 |
|
Noah Boorstin
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9bb1233433
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neat verilog thing
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2021-04-18 17:48:51 -04:00 |
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bbracker
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290b3424e5
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Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
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2021-04-15 21:09:27 -04:00 |
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bbracker
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368c94d4ff
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working GPIO interrupt demo
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2021-04-15 21:09:15 -04:00 |
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Domenico Ottolia
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9f13ee3f31
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Add tests for scause and ucause
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2021-04-15 19:41:25 -04:00 |
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Domenico Ottolia
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92bb38fa8c
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Add support for vectored interrupts
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2021-04-15 19:13:42 -04:00 |
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Teo Ene
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2814579f30
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Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main
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2021-04-15 15:29:09 -05:00 |
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Teo Ene
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374a93dae6
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Quick fix to ahblite missing default statement done in class :)
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2021-04-15 15:29:04 -05:00 |
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Thomas Fleming
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e780694ee0
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Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main
Conflicts:
wally-pipelined/src/mmu/priority_encoder.sv
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2021-04-15 16:20:43 -04:00 |
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Thomas Fleming
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6dd7591ceb
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Change priority encoder to avoid extra assignment
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2021-04-15 16:17:35 -04:00 |
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Thomas Fleming
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ff9f1e5e72
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Connect tlb and icache properly
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2021-04-15 14:48:39 -04:00 |
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Teo Ene
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ad86295fcf
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Temporary change to mmu/priority_encoder.sv
Necessary to get synth working
Original HDL is still there, just commented out
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2021-04-15 13:37:12 -05:00 |
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Katherine Parry
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636e2de9df
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integraded the FMA into the FPU
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2021-04-15 18:28:00 +00:00 |
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Ross Thompson
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87b716170c
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Merge branch 'bpfixes' into main
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2021-04-15 09:06:21 -05:00 |
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Shreya Sanghai
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0369fc5d1e
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Cherry Pick merge of Shreya's localhistory predictor changes into main.
fixed minor bugs in localHistory
|
2021-04-15 09:04:36 -05:00 |
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ShreyaSanghai
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6d4042e479
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added localHistoryPredictor
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2021-04-15 08:58:22 -05:00 |
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Shreya Sanghai
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7e9a0602ea
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fixed bugs in global history to read latest GHRE
Cherry pick Shreya's commits into main branch.
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2021-04-15 08:55:22 -05:00 |
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bbracker
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e69cc0d23a
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Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
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2021-04-15 09:06:03 -04:00 |
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bbracker
|
51cdff3e9b
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csri lint improvement
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2021-04-15 09:05:53 -04:00 |
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Thomas Fleming
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3c49fd08f6
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Remove imem from testbenches
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2021-04-14 20:20:34 -04:00 |
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bbracker
|
8f7ddcfdff
|
rv64 interrupt servicing
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2021-04-14 10:19:42 -04:00 |
|
Thomas Fleming
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7d2d6823f1
|
Fix mmu lint errors
|
2021-04-13 19:19:58 -04:00 |
|
Thomas Fleming
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0a9b208729
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Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main
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2021-04-13 17:15:10 -04:00 |
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Katherine Parry
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ef011496a7
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Various bugs fixed in FMA
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2021-04-13 18:27:13 +00:00 |
|
Thomas Fleming
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09c9c49541
|
Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main
Conflicts:
wally-pipelined/src/ebu/pagetablewalker.sv
|
2021-04-13 13:42:03 -04:00 |
|
Thomas Fleming
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6188f10732
|
Move InstrPageFault to fetch stage
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2021-04-13 13:39:22 -04:00 |
|
Thomas Fleming
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dc8a165806
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Add lru algorithm to TLB
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2021-04-13 13:37:24 -04:00 |
|
Teo Ene
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1018a10625
|
Various code syntax changes to bring HDL to a synthesizable level
|
2021-04-13 11:27:12 -05:00 |
|
Ross Thompson
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35f8b4f74f
|
Fixed minor bug in muldiv which corrects the lint error.
|
2021-04-09 10:56:31 -05:00 |
|
Katherine Parry
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f4cb92ae71
|
fixed FPU lint warnings
|
2021-04-08 18:03:21 +00:00 |
|
Katherine Parry
|
27cb94e7af
|
fixed FPU lint warnings
|
2021-04-08 17:55:25 +00:00 |
|
Domenico Ottolia
|
65abe13f4f
|
Cause an Illegal Instruction Exception when attempting to write readonly CSRs
|
2021-04-08 05:12:54 -04:00 |
|
Thomas Fleming
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fc39535e4e
|
Refactor TLB into multiple files
|
2021-04-08 03:24:10 -04:00 |
|
Thomas Fleming
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c54aecde73
|
Provide attribution link for priority encoder
|
2021-04-08 03:05:06 -04:00 |
|
Thomas Fleming
|
303c2c4839
|
Implement support for superpages
|
2021-04-08 02:44:59 -04:00 |
|
bbracker
|
38017e6aae
|
declare memread signal
|
2021-04-05 08:13:01 -04:00 |
|
bbracker
|
a4c3afb847
|
PLIC claim reg side effects now check for memread signal
|
2021-04-05 08:03:14 -04:00 |
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bbracker
|
4a5aa5b202
|
plic subword access compliance
|
2021-04-04 23:10:33 -04:00 |
|
Katherine Parry
|
e6a7353847
|
Added missing files in FPU
|
2021-04-04 18:09:13 +00:00 |
|
bbracker
|
31c6b2d01f
|
Yee hoo first draft of PLIC plus self-checking tests
|
2021-04-04 06:40:53 -04:00 |
|
Thomas Fleming
|
6b43381c38
|
Comment out fpu from hart until module exists
|
2021-04-03 22:34:11 -04:00 |
|
Thomas Fleming
|
dbd5a4320e
|
Merge branch 'mmu' into main
Conflicts:
wally-pipelined/src/wally/wallypipelinedhart.sv
|
2021-04-03 22:12:52 -04:00 |
|
Thomas Fleming
|
8dfec29f7e
|
Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main
|
2021-04-03 22:09:50 -04:00 |
|