Ross Thompson
|
b0aea77b20
|
Added generate around uncore.
|
2022-08-25 10:35:24 -05:00 |
|
David Harris
|
f7209627c2
|
removed simpleram and modified dtim to use bram1p1rw
|
2022-08-25 03:39:57 -07:00 |
|
David Harris
|
562be633ab
|
Stripped write capaibilty out of rom_ahb
|
2022-08-24 17:23:08 -07:00 |
|
Ross Thompson
|
769af32f2a
|
Renamed RAM to UNCORE_RAM.
|
2022-08-24 18:09:07 -05:00 |
|
Ross Thompson
|
fc22e807e2
|
Merged testbench-fpga into testbench.
Modified SDC to simplify LimitTimers. LimitTimers needs to be 0 for implmementation and 1 for simulation.
|
2022-08-24 17:52:25 -05:00 |
|
Ross Thompson
|
4a371b6829
|
added SD card and external ram to common testbench.
|
2022-08-24 13:27:18 -05:00 |
|
Ross Thompson
|
51adf6cba9
|
Modified the lsu/ifu memory configurations.
|
2022-08-24 12:35:15 -05:00 |
|
David Harris
|
7fcc852687
|
Q depends on D
|
2022-08-23 08:29:59 -07:00 |
|
David Harris
|
e714b75888
|
LSU minor edits
|
2022-08-23 07:35:47 -07:00 |
|
David Harris
|
16a92eaf10
|
Updated testbench assertions.
|
2022-08-23 07:23:24 -07:00 |
|
Ross Thompson
|
ebe4339953
|
Updated fpga test bench.
Solved read delay cache bug. Introduced during cache optimizations.
|
2022-08-21 15:59:54 -05:00 |
|
Ross Thompson
|
82cce9a627
|
Updated fpga testbench.
|
2022-08-21 14:07:26 -05:00 |
|
Katherine Parry
|
9549c23f45
|
sqrt tests in regression uncommented and pass
|
2022-08-07 23:38:10 +00:00 |
|
Katherine Parry
|
cb0c1b7488
|
radix-2 1 copy passes testfloat
|
2022-08-06 22:54:05 +00:00 |
|
David Harris
|
898dbc8e74
|
Completed PLIC-S tests. Regression working. This completes peripheral tests.
|
2022-08-03 09:33:56 -07:00 |
|
David Harris
|
7e5b78f240
|
plic-s debug
|
2022-08-03 12:33:09 +00:00 |
|
David Harris
|
257107f908
|
Partitioned fma into separate files
|
2022-08-01 18:07:38 +00:00 |
|
David Harris
|
75a265159b
|
Increased timeout threshold to avoid timeout building riscof tests on slow machine
|
2022-07-27 04:05:21 +00:00 |
|
David Harris
|
9ecef0c4cd
|
fixed testbench merge comflict
|
2022-07-26 06:21:46 -07:00 |
|
David Harris
|
2d7f4b133c
|
More work toward riscof tests
|
2022-07-26 06:19:13 -07:00 |
|
David Harris
|
766252db1b
|
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally
|
2022-07-25 23:29:08 +00:00 |
|
David Harris
|
5c54c5b521
|
Added rv32f tests to RV64gc
|
2022-07-25 23:29:05 +00:00 |
|
David Harris
|
c6a58eb5b6
|
Tests making successfully except for rv32gc_arch32f, which has FLEN=64 and tries using fld/fsd
|
2022-07-25 16:23:10 -07:00 |
|
Ross Thompson
|
8193946996
|
Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main
|
2022-07-23 08:41:59 -05:00 |
|
Katherine Parry
|
b3d932cd61
|
divider sizes reworked to match book
|
2022-07-22 22:02:04 +00:00 |
|
Daniel Torres
|
24828db612
|
changes to test.vh for compatability
|
2022-07-22 15:00:48 -07:00 |
|
Daniel Torres
|
4198145ce2
|
added changes to stvec of reference signatures, modified some tests to copy over reference file instead of running on sail
|
2022-07-22 14:58:55 -07:00 |
|
slmnemo
|
ba2dcf6da4
|
fixed error in tests.vh
|
2022-07-22 14:55:55 -07:00 |
|
slmnemo
|
ec1ed5bd94
|
Added UART test to peripheral test
|
2022-07-22 14:55:34 -07:00 |
|
Daniel Torres
|
574e603d69
|
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
|
2022-07-22 13:52:19 -07:00 |
|
Daniel Torres
|
139e657fcc
|
commented out embench test that should be commented out
|
2022-07-22 13:52:13 -07:00 |
|
slmnemo
|
cb16a75119
|
Added PLIC test to regression
|
2022-07-22 12:35:37 -07:00 |
|
Daniel Torres
|
0e75142ef4
|
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
|
2022-07-22 11:16:09 -07:00 |
|
Daniel Torres
|
95fdd408ee
|
commiting current changes to riscof wally tests
|
2022-07-22 11:14:04 -07:00 |
|
slmnemo
|
df568fd202
|
Added PLIC and UART tests and new functions to the test library
|
2022-07-22 07:10:39 -07:00 |
|
Daniel Torres
|
8dcb794bbb
|
added support for new version of riscof and arch tests, now supports tests that can be compiled for both rv32 and rv64
|
2022-07-21 20:58:58 -07:00 |
|
Daniel Torres
|
9421b77613
|
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
|
2022-07-21 12:50:04 -07:00 |
|
Daniel Torres
|
a8faddf81f
|
removed ugly /ref/Ref from tests.vh, added back d_fsd-align-01.S and d_fld-align-01.S tests to tests.vh, updated makefile to fix the riscof issues and fix fld fsd tests, updated testbench.sv for comptability with changes
|
2022-07-21 12:47:51 -07:00 |
|
Katherine Parry
|
fbe8bb2298
|
radix-4 division integrated into srt - not tested
|
2022-07-21 19:38:06 +00:00 |
|
Katherine Parry
|
7950a675ea
|
added input enables and improved forwarding
|
2022-07-21 01:20:06 +00:00 |
|
Daniel Torres
|
5b1adc7a67
|
commented out embench 2.0 tests
|
2022-07-19 13:36:18 -07:00 |
|
Katherine Parry
|
514674417e
|
moved Se into execute stage
|
2022-07-19 01:10:10 +00:00 |
|
Katherine Parry
|
cce5fb8dfd
|
moved Ss to execute stage
|
2022-07-18 20:48:56 +00:00 |
|
Katherine Parry
|
7268b4b334
|
removed underflow from inexactct calculation
|
2022-07-18 17:51:18 +00:00 |
|
Katherine Parry
|
0210718f19
|
renamed signals in ocde to match book
|
2022-07-18 17:31:17 +00:00 |
|
Ross Thompson
|
0ef6137ab9
|
Added degree of freedom to cache/sram. The sram width in bits is no longer defined by XLEN, but instead a separate parameter. This is decoupled from LINELEN, XLEN, and WORDLEN.
|
2022-07-17 21:05:31 -05:00 |
|
Ross Thompson
|
8356e5d742
|
Updated cache sram's to use 1 sram for all words in a way. Still needs to modified to support subdivision by max physical sram width.
|
2022-07-17 16:20:04 -05:00 |
|
Katherine Parry
|
5cb9c9f319
|
merged floating-point radix-2 divider with radix-4
|
2022-07-15 20:16:59 +00:00 |
|
Katherine Parry
|
2fe8b6e34c
|
fixed error in divsqrt
|
2022-07-14 18:16:00 +00:00 |
|
Katherine Parry
|
b874c5c05d
|
removed minus 1 case in rounding
|
2022-07-13 15:01:38 -07:00 |
|
Katherine Parry
|
3c1bea1104
|
removed warnings and took a mux out of the critical path
|
2022-07-12 18:32:17 -07:00 |
|
Katherine Parry
|
18d7fee541
|
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally
|
2022-07-12 22:37:20 +00:00 |
|
Katherine Parry
|
ba339fc794
|
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
|
2022-07-11 18:30:29 -07:00 |
|
Katherine Parry
|
bea4ec078d
|
variable interations implemented in radix-4 divider
|
2022-07-11 18:30:21 -07:00 |
|
DTowersM
|
fe7d03a3da
|
added some preliminary support for coremark XLEN=32, made sure rv64 not impacted
|
2022-07-11 21:13:09 +00:00 |
|
Katherine Parry
|
62205ebb3b
|
renamed FLoad2 to FStore2
|
2022-07-09 00:26:45 +00:00 |
|
Katherine Parry
|
97e7e619d9
|
moved fpu ieu write data mux to lsu
|
2022-07-08 23:56:57 +00:00 |
|
Katherine Parry
|
c56fdd7e0f
|
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
|
2022-07-08 12:30:50 -07:00 |
|
Katherine Parry
|
88b4f9b40a
|
renamed signals in cvt and prostproc
|
2022-07-08 12:30:43 -07:00 |
|
David Harris
|
8be1dafbd6
|
Removed testbench code that ignores mismatch on zero signatures
|
2022-07-08 09:17:31 +00:00 |
|
DTowersM
|
4786fb9fd6
|
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into HEAD
|
2022-07-07 23:11:35 +00:00 |
|
DTowersM
|
aa8580b2dc
|
new slim benchmarks/coremark directory now works on addins/coremark repo, removed old riscv-coremark directory
|
2022-07-07 23:11:02 +00:00 |
|
Katherine Parry
|
75a8cea4e4
|
srt divider merged into fpu
|
2022-07-07 16:01:33 -07:00 |
|
David Harris
|
f865994ba1
|
fixing port errors
|
2022-07-07 21:57:10 +00:00 |
|
Katherine Parry
|
7771f7b3eb
|
added load and store test
|
2022-07-07 21:48:51 +00:00 |
|
DTowersM
|
5dfff900b1
|
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into HEAD
|
2022-07-06 23:44:27 +00:00 |
|
DTowersM
|
67c5d66209
|
added changes to the testbench and benchmarks/coremark to support running the addins directory without the fpu
|
2022-07-06 23:43:57 +00:00 |
|
David Harris
|
f5bdbbe219
|
Removed sig4 spurious message from testbench
|
2022-07-05 03:27:14 +00:00 |
|
Katherine Parry
|
2fc795ca70
|
added missing files
|
2022-07-03 21:40:47 -07:00 |
|
Katherine Parry
|
8ac722f693
|
Renaming signals to match chapter
|
2022-07-03 12:26:22 -07:00 |
|
Daniel Torres
|
d1eebac73f
|
reverted tests.vh to work on existing flow, added commented out paths to new riscof tests once that build has finished
|
2022-06-29 12:32:30 -07:00 |
|
Daniel Torres
|
2ae22ac6cb
|
added changes to testbench, tests and riscof for additional riscof compatability
|
2022-06-29 12:23:40 -07:00 |
|
slmnemo
|
228028c837
|
Add CLINT tests from book
|
2022-06-27 20:09:58 -07:00 |
|
Katherine Parry
|
a5fb60eb1a
|
radix-4 early termination working for special cases - not working completely
|
2022-06-27 20:43:55 +00:00 |
|
Katherine Parry
|
70a1bb8377
|
fixed commented out error and removed killprod from result selection
|
2022-06-25 01:42:23 +00:00 |
|
Katherine Parry
|
9eefba5b58
|
added denormal input handeling - radix 4
|
2022-06-24 19:41:40 +00:00 |
|
Katherine Parry
|
de71773d69
|
added radix-4 0/d handling
|
2022-06-23 22:36:19 +00:00 |
|
Katherine Parry
|
a5fc6757a1
|
generate qsel4 in verilog
|
2022-06-23 21:38:04 +00:00 |
|
Katherine Parry
|
d7a363aaa7
|
fixt lint error
|
2022-06-23 16:11:50 +00:00 |
|
Katherine Parry
|
1612daa294
|
Testfloat running division - not passing
|
2022-06-23 00:07:34 +00:00 |
|
David Harris
|
d865a1ce95
|
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally
|
2022-06-21 22:45:28 +00:00 |
|
slmnemo
|
80a57d0469
|
Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main
|
2022-06-21 02:16:26 -07:00 |
|
slmnemo
|
b2cea45de0
|
Added rudimentary GPIO test according to testplans in chapter 15
|
2022-06-21 02:16:21 -07:00 |
|
Katherine Parry
|
03d823f5d7
|
added fld in rv32 - needs testing
|
2022-06-20 22:53:13 +00:00 |
|
Daniel Torres
|
397783812d
|
embench and testbench now support running both O2 and Os build variations without overwriting one another
|
2022-06-17 21:15:42 -07:00 |
|
Daniel Torres
|
1d4c543f71
|
arch tests now run on spike and sail and compare signatures during build
|
2022-06-17 20:53:15 -07:00 |
|
Daniel Torres
|
0ede7c412e
|
removed old code from makefile, simplified code in testbench
|
2022-06-17 15:13:38 -07:00 |
|
Daniel Torres
|
475220a5ff
|
arch bug fixes and testbench changes
|
2022-06-17 15:07:16 -07:00 |
|
David Harris
|
f6e52c7f08
|
Removed testbench.sv.bak
|
2022-06-14 22:04:38 +00:00 |
|
DTowersM
|
7c0f4dd954
|
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
|
2022-06-13 23:34:35 +00:00 |
|
DTowersM
|
39ed36d0ba
|
added back working coremark in benchmarks/riscv64-bcoremarkdirectory, experimental simplifications are in benchmarkscoremark/ but this doesn't currently work (some type of c bug)
|
2022-06-13 23:23:57 +00:00 |
|
Katherine Parry
|
5f7072bd96
|
postprocessing unit created and passing all tests
|
2022-06-13 22:47:51 +00:00 |
|
DTowersM
|
a61d1ab087
|
simplified coremark
|
2022-06-10 19:15:17 +00:00 |
|
slmnemo
|
a5aa75e5de
|
Merge branch 'main' into cacheburstmode
|
2022-06-08 02:21:33 +00:00 |
|
DTowersM
|
1d41e98504
|
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
|
2022-06-07 23:58:58 +00:00 |
|
DTowersM
|
3d654fd481
|
modified testbench.sv- now works with coremark
|
2022-06-07 23:58:50 +00:00 |
|
DTowersM
|
930c806753
|
cleaned up the <begin_signature> code, now works for code bases larger than 0x10000000
|
2022-06-07 23:27:54 +00:00 |
|
DTowersM
|
4cadf139a6
|
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
|
2022-06-07 06:03:19 +00:00 |
|
DTowersM
|
fbfae61ba8
|
added support for 64 bit rv tests
|
2022-06-07 06:02:23 +00:00 |
|
Katherine Parry
|
b8cff98e48
|
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
|
2022-06-06 16:06:54 +00:00 |
|
Katherine Parry
|
eb93bd46d7
|
fma synth warnings and errors removed
|
2022-06-06 16:06:04 +00:00 |
|
slmnemo
|
8c3d7b404b
|
Fixed recurrent issue with testbench where it would never stop
|
2022-06-03 18:56:24 -07:00 |
|
DTowersM
|
23d524b439
|
testbench now reads begin_signature addr from .objdump.addr instead of from tests.vh
|
2022-06-03 22:07:14 +00:00 |
|
Katherine Parry
|
5ae63f913a
|
fixed compilation errors
|
2022-06-03 15:34:17 +00:00 |
|
Katherine Parry
|
019994c802
|
removed some debuging code accedentally pushed
|
2022-06-02 22:45:19 +00:00 |
|
slmnemo
|
b35824eadd
|
Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main
|
2022-06-02 12:54:08 -07:00 |
|
Katherine Parry
|
ccda4c771e
|
fpu paramaterized - except fdivsqrt
|
2022-06-02 19:50:28 +00:00 |
|
slmnemo
|
568b83a647
|
Revert "parametrized linux testbench's DEBUG_TRACE and added parameters to relevant calls of the linux testbench in wally-pipelined.do"
This reverts commit 7d2bfb6db8.
|
2022-06-02 12:45:21 -07:00 |
|
slmnemo
|
40abe59d33
|
Revert "Fixed buildroot by adding a second ."
This reverts commit 0982417054.
|
2022-06-02 12:43:59 -07:00 |
|
David Harris
|
9cd6b309b4
|
Cleaned up test cases in testbench
|
2022-06-02 08:44:28 -07:00 |
|
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 |
|
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 |
|
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
|
ea07588999
|
added embench tests to tests.vh
|
2022-05-31 20:08:04 +00:00 |
|
Katherine Parry
|
835a4e4606
|
fixed lint error
|
2022-05-28 10:20:13 -07:00 |
|
slmnemo
|
2f3689063a
|
Revert Commit 61ebf68939
|
2022-05-28 03:35:17 -07:00 |
|
slmnemo
|
61ebf68939
|
Deparametrized Linux testbench and removed mentions of parameters in wally-pipelined.do
|
2022-05-28 03:14:49 -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
|
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 |
|
DTowersM
|
a983791d64
|
fixed indent spacing (cosmetic change)
|
2022-05-26 19:04:21 +00:00 |
|
slmnemo
|
87cfd62e19
|
Added line to testbench to prevent annoying burst sizes
|
2022-05-25 17:29:45 -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
|
5a9e3a852a
|
see commit 9042cc3c
|
2022-05-25 17:10:59 -07:00 |
|
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
|
d43d340e31
|
added logic to prevent cache line length from exceeding the max size of a burst.
|
2022-05-25 17:03:15 -07:00 |
|
Katherine Parry
|
c264585fe8
|
single and double conversions pass all tests
|
2022-05-25 23:02:02 +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
|
6c237e43d8
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Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main
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2022-05-19 17:51:45 -07:00 |
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slmnemo
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0982417054
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Fixed buildroot by adding a second .
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2022-05-19 17:49:32 -07:00 |
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slmnemo
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7d2bfb6db8
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parametrized linux testbench's DEBUG_TRACE and added parameters to relevant calls of the linux testbench in wally-pipelined.do
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2022-05-19 16:21:38 -07:00 |
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Katherine Parry
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b0881495a9
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Bug fixed in unpacker and sub/add/mul tests pass TestFloat
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2022-05-19 20:31:23 +00:00 |
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Katherine Parry
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cc0ab94ebc
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Added fp tests - doesnpass yet
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2022-05-19 16:32:30 +00:00 |
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slmnemo
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ba572b46f4
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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.
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2022-05-17 01:04:13 +00:00 |
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slmnemo
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ede0a3237d
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quit
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2022-05-17 01:03:09 +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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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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e2dea3bb89
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Removed more unused signals, simplified csri state
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2022-05-12 15:10:10 +00:00 |
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mmasserfrye
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52b0e7d567
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filled in ppa.sv, madzscript.py now synthesizes in parallel in puts results in csv
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2022-05-12 07:22:06 +00:00 |
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David Harris
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a8c9f504fa
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Added M prefix for MTimerInt and MSwInt to distinguish from future supervisor SwInt
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2022-05-11 15:08:33 +00:00 |
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David Harris
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91472eb948
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Removed M suffix from interrupts because they are generated asynchronously to pipeline
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2022-05-11 14:41:55 +00:00 |
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David Harris
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66424a8246
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SFENCE.VMA should be illegal in user mode
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2022-05-05 15:15:02 +00:00 |
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David Harris
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c100c9893b
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wally32priv and wally64priv now passing WALLY-status-tw. Fixed privileged.sv to produce the correct EPC on timeouts
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2022-05-05 14:37:21 +00:00 |
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