David Harris
|
7cf5d481c0
|
Cleaned up comments in controller
|
2022-06-02 15:48:33 +00:00 |
|
David Harris
|
9cd6b309b4
|
Cleaned up test cases in testbench
|
2022-06-02 08:44:28 -07:00 |
|
David Harris
|
129fab3794
|
Provided sfencevmaM to hazard unit and renamed TLBFlush signals to sfencevma going into LSU/IFU. Preparing for SFENCE.VMA to flush the pipeline, but that is not yet working.
|
2022-06-02 14:18:55 +00:00 |
|
slmnemo
|
61f077f62c
|
Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main
|
2022-06-02 02:52:03 +00:00 |
|
slmnemo
|
35caa03e46
|
Updated Linux testbench to use new force/unforce method for Branch predictor init and removed related .txt files
|
2022-06-02 02:51:51 +00:00 |
|
Katherine Parry
|
74b549ddc8
|
paramerterized some small fma units
|
2022-06-01 23:34:29 +00:00 |
|
DTowersM
|
4fbce9fc45
|
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
|
2022-06-01 21:00:51 +00:00 |
|
DTowersM
|
d3c8ee7154
|
added support for embench post processing to testbench.sv
|
2022-06-01 21:00:44 +00:00 |
|
Katherine Parry
|
707067548f
|
unpacker optimizations
|
2022-06-01 16:52:21 +00:00 |
|
slmnemo
|
108f32e9df
|
Fixed double assignment on LSUBurstType
|
2022-06-01 01:04:49 +00:00 |
|
cturek
|
e3a0ee333f
|
Fixed typos
|
2022-06-01 00:07:36 +00:00 |
|
slmnemo
|
56121b3587
|
Added signals to change HTRANS to the correct signal based on schematic as well as a way to tell if we are not on the first access
|
2022-05-31 16:33:05 -07:00 |
|
slmnemo
|
2b80788235
|
Merge branch 'cacheburstmode' of github.com:davidharrishmc/riscv-wally into cacheburstmode
|
2022-05-31 15:57:55 -07:00 |
|
slmnemo
|
c24f88c2e9
|
Redid the FSM to prepare for burst mode implementation
|
2022-05-31 15:57:42 -07:00 |
|
David Harris
|
efe4b3e8fe
|
Unpackinput cleanup
|
2022-05-31 22:31:21 +00:00 |
|
David Harris
|
99da6537cc
|
Removed normalized output from unpack and simplified interface
|
2022-05-31 21:32:31 +00:00 |
|
David Harris
|
79df271a6f
|
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
|
2022-05-31 21:12:45 +00:00 |
|
David Harris
|
31815422d2
|
../src/privileged/csrc.sv
|
2022-05-31 21:12:17 +00:00 |
|
DTowersM
|
f7491e8445
|
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
|
2022-05-31 20:13:41 +00:00 |
|
DTowersM
|
2088c0cd7c
|
added testbench.sv support for embench tests, test output still WIP
|
2022-05-31 20:13:32 +00:00 |
|
DTowersM
|
abb6ba97cf
|
removed delapidated signals SIE_REGW SIP_REGW TimerIntM SwIntM
|
2022-05-31 20:10:56 +00:00 |
|
DTowersM
|
ea07588999
|
added embench tests to tests.vh
|
2022-05-31 20:08:04 +00:00 |
|
Katherine Parry
|
cd7fe9af61
|
reorginized unpackinput signals
|
2022-05-31 17:40:34 +00:00 |
|
Katherine Parry
|
559c0c278e
|
added unpackinput.sv
|
2022-05-31 16:18:50 +00:00 |
|
David Harris
|
2935188035
|
Moved delegation logic from privmode to trap to simplify interface
|
2022-05-31 14:58:11 +00:00 |
|
David Harris
|
d1ef3b8981
|
Removed unused fp add and convert modules
|
2022-05-29 23:07:56 +00:00 |
|
Katherine Parry
|
835a4e4606
|
fixed lint error
|
2022-05-28 10:20:13 -07:00 |
|
slmnemo
|
3b9ae58f59
|
Reverted commit 9b55e9da38
|
2022-05-28 04:00:01 -07:00 |
|
slmnemo
|
2f3689063a
|
Revert Commit 61ebf68939
|
2022-05-28 03:35:17 -07:00 |
|
slmnemo
|
9b55e9da38
|
Changed NO_IE_MTIME_CHECKPOINT so it uses the new parameter name
|
2022-05-28 03:16:55 -07:00 |
|
slmnemo
|
61ebf68939
|
Deparametrized Linux testbench and removed mentions of parameters in wally-pipelined.do
|
2022-05-28 03:14:49 -07:00 |
|
slmnemo
|
f426850bc7
|
Reverted incorrect Ack
|
2022-05-28 10:06:26 +00:00 |
|
David Harris
|
80315fedff
|
fixed merge conflicts
|
2022-05-28 09:44:55 +00:00 |
|
David Harris
|
4335895b21
|
Added comments to some files, added a+b = 0 detector to comparator.sv
|
2022-05-28 09:41:48 +00:00 |
|
Katherine Parry
|
822866fd0a
|
removed unused signal from FMA
|
2022-05-27 16:47:56 -07:00 |
|
Katherine Parry
|
d5c249bf71
|
unpacker adds 1 to denorm expoents
|
2022-05-27 14:37:10 -07:00 |
|
Katherine Parry
|
3c63db9554
|
some optimizations in unpacker
|
2022-05-27 11:36:04 -07:00 |
|
Katherine Parry
|
b288f812ab
|
moved lzc to generic and small optimizations on fcvt
|
2022-05-27 09:04:02 -07:00 |
|
Katherine Parry
|
efb972c6d3
|
Removed guard bit from fma rounding
|
2022-05-27 08:23:46 -07:00 |
|
slmnemo
|
bddc32ed21
|
changed ahb FSM and caught potential bug in ack/wordcountthreshold when on last word
|
2022-05-26 18:41:27 -07:00 |
|
slmnemo
|
efce3e4953
|
added LSUBurstDone signal to signal when a burst has finished
|
2022-05-26 16:29:13 -07:00 |
|
cturek
|
f7a3855af1
|
fixed sizing issues in expcalc
|
2022-05-26 22:35:17 +00:00 |
|
cturek
|
a025014650
|
Implemented on-the-fly conversion for unsigned numbers
|
2022-05-26 22:20:43 +00:00 |
|
Katherine Parry
|
b13c3d5385
|
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
|
2022-05-26 20:48:30 +00:00 |
|
Katherine Parry
|
550c4d380c
|
fcvt.sv paramaterized
|
2022-05-26 20:48:22 +00:00 |
|
slmnemo
|
ae460eccd4
|
Added signal to monitor HBURST and comments for each burst in busdp
|
2022-05-26 13:35:49 -07:00 |
|
DTowersM
|
ea882e7271
|
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
|
2022-05-26 19:05:21 +00:00 |
|
DTowersM
|
a983791d64
|
fixed indent spacing (cosmetic change)
|
2022-05-26 19:04:21 +00:00 |
|
cturek
|
0f1da722bf
|
Set up the divider for on-the-fly conversion
|
2022-05-26 16:45:28 +00:00 |
|
slmnemo
|
80965f953c
|
added burst size signals to the IFU, EBU, LSU, and busdp
|
2022-05-25 18:02:50 -07:00 |
|
slmnemo
|
1d3752b0b3
|
Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main
|
2022-05-25 17:41:04 -07:00 |
|
slmnemo
|
466fb71add
|
added a todo to riscv-wally so that long buildroot looks for a successful boot rather than a specific instruction
|
2022-05-25 17:40:57 -07:00 |
|
slmnemo
|
87cfd62e19
|
Added line to testbench to prevent annoying burst sizes
|
2022-05-25 17:29:45 -07:00 |
|
slmnemo
|
95d64fe4ae
|
idk lol it says this has an unadded change
|
2022-05-25 17:17:49 -07:00 |
|
DTowersM
|
41f6233a70
|
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
|
2022-05-26 00:12:46 +00:00 |
|
slmnemo
|
3efe43af60
|
Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main
|
2022-05-25 17:11:03 -07:00 |
|
slmnemo
|
5a9e3a852a
|
see commit 9042cc3c
|
2022-05-25 17:10:59 -07:00 |
|
Katherine Parry
|
f4b9ade942
|
added fcvt.sv
|
2022-05-26 00:10:51 +00:00 |
|
DTowersM
|
aa574d545c
|
Merge branch 'embench' into main
embench contained the working makefiles for embench and is being merged into main as it working and done
|
2022-05-26 00:10:50 +00:00 |
|
DTowersM
|
5e87506772
|
working makefile for embench and removed testbench-f64
|
2022-05-26 00:08:18 +00:00 |
|
slmnemo
|
17dff315f4
|
Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main
|
2022-05-25 17:03:26 -07:00 |
|
slmnemo
|
d43d340e31
|
added logic to prevent cache line length from exceeding the max size of a burst.
|
2022-05-25 17:03:15 -07:00 |
|
cturek
|
366cd5f1d5
|
Renamed variables for readability
|
2022-05-26 00:01:51 +00:00 |
|
cturek
|
650779318d
|
Fixed exponent verification, added sign module and added sign tests
|
2022-05-25 23:36:21 +00:00 |
|
Katherine Parry
|
c264585fe8
|
single and double conversions pass all tests
|
2022-05-25 23:02:02 +00:00 |
|
Madeleine Masser-Frye
|
c8892f2847
|
ppaAnalyze: docstrings and tsmc28 plotting
|
2022-05-25 13:52:20 +00:00 |
|
Madeleine Masser-Frye
|
7d1448d2ad
|
added support for tsmc28, fixed ff modules/analysis for timing
|
2022-05-25 06:44:22 +00:00 |
|
slmnemo
|
cd9f0cd6bd
|
fixed a comment spelling typo
|
2022-05-23 19:24:28 -07:00 |
|
Katherine Parry
|
18bdaf0179
|
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
|
2022-05-23 23:11:41 +00:00 |
|
Katherine Parry
|
37e74648a9
|
added exponents to srt divider
|
2022-05-23 23:07:27 +00:00 |
|
David Harris
|
2d175e2a37
|
Checked in qst2.c from James
|
2022-05-23 20:26:05 +00:00 |
|
Ross Thompson
|
1dde9db2ce
|
Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main
|
2022-05-22 23:54:33 -05:00 |
|
Ross Thompson
|
13f7f48776
|
Possible plic fix?
|
2022-05-22 23:47:01 -05:00 |
|
Madeleine Masser-Frye
|
99aa110615
|
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
|
2022-05-22 23:23:39 +00:00 |
|
Madeleine Masser-Frye
|
378523087f
|
added widths for csa in ppa
|
2022-05-22 23:23:02 +00:00 |
|
Ross Thompson
|
ff8e158ec4
|
Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main
|
2022-05-22 10:55:33 -05:00 |
|
Ross Thompson
|
848abf29b5
|
Fixed receive fifo ITNR bug.
|
2022-05-22 10:55:28 -05:00 |
|
Ross Thompson
|
1318f702cf
|
Added more debug signals to uart.
|
2022-05-21 19:47:40 -05:00 |
|
Madeleine Masser-Frye
|
0bcae85792
|
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally
|
2022-05-21 09:53:31 +00:00 |
|
Madeleine Masser-Frye
|
fcaf032a0d
|
ppa updates
added widths to modules, automated frequency sweep synthesis, added slack violation color coding to plots
|
2022-05-21 09:53:26 +00:00 |
|
slmnemo
|
a5d5bd272b
|
changes suggested by ben, hopefully fixing buildroot (which is now not running)
|
2022-05-20 18:42:38 -07:00 |
|
Katherine Parry
|
6bc31f2e78
|
Fixed unpacker bug LT EQ LE pass testfloat
|
2022-05-20 17:19:50 +00:00 |
|
slmnemo
|
af675bbefb
|
Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main
|
2022-05-19 18:31:56 -07:00 |
|
slmnemo
|
4a2538455d
|
added documentation for ahblite burst types to ahblite.sv
|
2022-05-19 18:31:46 -07:00 |
|
slmnemo
|
3b4286ec33
|
fixed lint autofailing due to no log being produced in regression-wally
|
2022-05-19 18:30:59 -07:00 |
|
slmnemo
|
6c237e43d8
|
Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main
|
2022-05-19 17:51:45 -07:00 |
|
slmnemo
|
a5490c7096
|
Added parameters for DEBUG_TRACE to buildroot, buildroot-checkpoint, and buildroot-notrace
|
2022-05-19 17:51:26 -07:00 |
|
slmnemo
|
05d14bdb3c
|
Added parameter to keep tracking on for buildroot and buildroot-checkpoint in regression.py
|
2022-05-19 17:50:48 -07:00 |
|
slmnemo
|
0982417054
|
Fixed buildroot by adding a second .
|
2022-05-19 17:49:32 -07:00 |
|
slmnemo
|
7d2bfb6db8
|
parametrized linux testbench's DEBUG_TRACE and added parameters to relevant calls of the linux testbench in wally-pipelined.do
|
2022-05-19 16:21:38 -07:00 |
|
Katherine Parry
|
bc4804d90a
|
fixed lint warning
|
2022-05-19 20:34:06 +00:00 |
|
Katherine Parry
|
b0881495a9
|
Bug fixed in unpacker and sub/add/mul tests pass TestFloat
|
2022-05-19 20:31:23 +00:00 |
|
mmasserfrye
|
b255f61521
|
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
|
2022-05-19 20:24:57 +00:00 |
|
mmasserfrye
|
710905b239
|
updated synth plotting and regression
|
2022-05-19 20:24:47 +00:00 |
|
Katherine Parry
|
cc0ab94ebc
|
Added fp tests - doesnpass yet
|
2022-05-19 16:32:30 +00:00 |
|
slmnemo
|
af14c8a064
|
added instructions to slack notifier
|
2022-05-18 16:50:31 -07:00 |
|
mmasserfrye
|
1442afe4e2
|
added support for plotting and fitting power
|
2022-05-18 17:01:55 +00:00 |
|
mmasserfrye
|
1888a9a665
|
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
|
2022-05-18 16:10:36 +00:00 |
|
mmasserfrye
|
0265d1988e
|
adapted shifter in ppa.sv for widths beside 32 and 64
modified plotting and regression in ppaAnalyze.py
|
2022-05-18 16:08:40 +00:00 |
|
Ross Thompson
|
9079e67aae
|
Updated fpga debugger.
|
2022-05-17 23:04:01 -05:00 |
|
slmnemo
|
7cd673fa6e
|
simplified make-tests.sh to run the current makefile in regression
|
2022-05-17 17:29:34 -07:00 |
|
slmnemo
|
ebeebf3bfc
|
Revert "same as last breaking commit, testing if the bisect works to output a breaking commit."
This reverts commit 910475ea56.
gottem
|
2022-05-17 17:26:33 -07:00 |
|
slmnemo
|
910475ea56
|
same as last breaking commit, testing if the bisect works to output a breaking commit.
|
2022-05-17 17:22:09 -07:00 |
|
slmnemo
|
36ea0f9126
|
Revert "broke it again but this time it doesn't compile due to a missing semicolon on Rs1D."
This reverts commit 0dea11fc73.
fixed it
|
2022-05-17 17:05:11 -07:00 |
|
slmnemo
|
0dea11fc73
|
broke it again but this time it doesn't compile due to a missing semicolon on Rs1D.
|
2022-05-17 17:03:16 -07:00 |
|
slmnemo
|
73d19b0956
|
Revert "Intentionally broke wally by setting datapath Rs1D to use bits 18:14 instead of 19:15 to test regression"
This reverts commit 83e4ab711c.
unbroke wally
|
2022-05-17 16:57:29 -07:00 |
|
slmnemo
|
29bc8d6902
|
Revert "Revert "Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main""
This reverts commit c15aab9c6f.
reverted the wrong commit
|
2022-05-17 16:57:00 -07:00 |
|
slmnemo
|
c15aab9c6f
|
Revert "Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main"
This reverts commit d601c89d2a, reversing
changes made to 1131d41343.
undid things
|
2022-05-17 16:54:29 -07:00 |
|
slmnemo
|
83e4ab711c
|
Intentionally broke wally by setting datapath Rs1D to use bits 18:14 instead of 19:15 to test regression
|
2022-05-17 16:33:09 -07:00 |
|
slmnemo
|
d601c89d2a
|
Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main
Added empty directory '/wkdir' to /pipelined/regression to avoid tests failing out of box due to the missing directory
|
2022-05-17 20:32:53 +00:00 |
|
slmnemo
|
1131d41343
|
added wkdir in regression so regression runs out of box (assuming the old version of arch tests)
|
2022-05-17 20:32:38 +00:00 |
|
David Harris
|
83494e349b
|
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
|
2022-05-17 15:09:52 +00:00 |
|
David Harris
|
20c861ee6f
|
Restored srt to working without exponent unit
|
2022-05-17 15:09:48 +00:00 |
|
mmasserfrye
|
43cf4f35cd
|
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
|
2022-05-17 01:11:58 +00:00 |
|
mmasserfrye
|
24420dea6c
|
added 8 and 128 bit versions, adjusted alu
|
2022-05-17 01:11:43 +00:00 |
|
slmnemo
|
ba572b46f4
|
Updated testbench to initialize using force and releases storing zero in all memory locations in branch predictor. Fixed arch64i bug related to failing bge due to an incorrect signature.
|
2022-05-17 01:04:13 +00:00 |
|
slmnemo
|
ede0a3237d
|
quit
|
2022-05-17 01:03:09 +00:00 |
|
David Harris
|
0fb6fe4cc1
|
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
|
2022-05-17 00:07:09 +00:00 |
|
David Harris
|
b992a61ca3
|
removed exptestgen
|
2022-05-17 00:06:44 +00:00 |
|
David Harris
|
7aba83a35c
|
Cleaned up unpacker changes in srt and lint errors
|
2022-05-17 00:06:14 +00:00 |
|
slmnemo
|
c84731d6d0
|
Fixed grammar on two comments in bpred.sv
|
2022-05-16 22:41:18 +00:00 |
|
mmasserfrye
|
c8e43e9798
|
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
resolved merge conflict
|
2022-05-16 15:42:59 +00:00 |
|
mmasserfrye
|
2ca897620f
|
tuning modules for ppa
|
2022-05-16 15:39:15 +00:00 |
|
David Harris
|
f5e2cff45a
|
Cause simplification
|
2022-05-12 23:47:21 +00:00 |
|
David Harris
|
6303d4e81f
|
Cause simplification
|
2022-05-12 23:39:10 +00:00 |
|
David Harris
|
c4621c5b6b
|
Cause simplification
|
2022-05-12 23:37:40 +00:00 |
|
David Harris
|
7daf631c13
|
Cause simplification
|
2022-05-12 23:33:35 +00:00 |
|
David Harris
|
de51c7eeb3
|
Cause simplification
|
2022-05-12 23:33:22 +00:00 |
|
David Harris
|
803bfc4fe4
|
Cause simplification
|
2022-05-12 23:29:35 +00:00 |
|
David Harris
|
2d27d20db9
|
Cause simplification
|
2022-05-12 23:27:02 +00:00 |
|
David Harris
|
87dadc8208
|
trap/csr cleanup
|
2022-05-12 22:26:21 +00:00 |
|
David Harris
|
ea0d9fd9a8
|
More trap/csr simplification
|
2022-05-12 22:06:03 +00:00 |
|
David Harris
|
2eb6a65fa2
|
More trap/csr simplification
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2022-05-12 22:04:20 +00:00 |
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David Harris
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2d8ccbd4ea
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More trap/csr simplification
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2022-05-12 22:00:23 +00:00 |
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David Harris
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417e36bff5
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More trap/csr simplification
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2022-05-12 21:55:50 +00:00 |
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David Harris
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ca6b7716e2
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Simplifying trap/csr interface
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2022-05-12 21:50:15 +00:00 |
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David Harris
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56c154f2e7
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Simplified MTVAL logic
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2022-05-12 21:36:13 +00:00 |
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David Harris
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730bcac6ba
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Partitioned privileged pipeline registers into module
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2022-05-12 20:45:45 +00:00 |
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David Harris
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c5868b81e4
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privileged cleanup
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2022-05-12 20:21:33 +00:00 |
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mmasserfrye
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517e44746e
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Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
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2022-05-12 20:20:40 +00:00 |
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mmasserfrye
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2675c217e0
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cleaned lint for ppa.sv
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2022-05-12 20:20:05 +00:00 |
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David Harris
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5537c33196
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Formatting cleanup
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2022-05-12 18:37:47 +00:00 |
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mmasserfrye
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57a69d0f67
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Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
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2022-05-12 18:08:20 +00:00 |
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mmasserfrye
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30a1ba7bcf
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renamed madzscript, modified ppa.sv alu and shifter
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2022-05-12 18:05:02 +00:00 |
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David Harris
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449472ba58
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Moved Breakpoint and Ecall fault logic into privdec
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2022-05-12 16:45:53 +00:00 |
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David Harris
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9f8dca5190
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Moved TLB Flush logic into privdec
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2022-05-12 16:41:52 +00:00 |
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David Harris
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1d01bc98a4
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Moved WFI timeout into privdec
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2022-05-12 16:22:39 +00:00 |
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David Harris
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21c1e58829
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Partitioned privilege mode fsm into new module
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2022-05-12 16:16:42 +00:00 |
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David Harris
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61199ccd13
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More signal cleanup
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2022-05-12 15:39:44 +00:00 |
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David Harris
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4c5e361b00
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More unused signal cleanup
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2022-05-12 15:26:08 +00:00 |
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