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548 Commits

Author SHA1 Message Date
Ross Thompson
9b113149b6 Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main 2022-03-08 18:05:35 -06:00
Ross Thompson
0310fe858f Comments. 2022-03-08 18:05:25 -06:00
Ross Thompson
75e93baaee Marked signals for name changes. 2022-03-08 17:41:02 -06:00
David Harris
00908132e6 Added more test cases and rounding modes to fma test generator 2022-03-08 23:29:29 +00:00
David Harris
8fa6a85af2 fixed setup.sh merge conflict 2022-03-08 23:21:06 +00:00
David Harris
c8f2dce026 fma16_testgen.c test cases 2022-03-08 23:18:18 +00:00
Ross Thompson
3ec32d7ce8 Removed unused signal. 2022-03-08 16:58:26 -06:00
Ross Thompson
d78ba777a4 Added parameter to spillsupport. 2022-03-08 16:38:48 -06:00
Ross Thompson
7b96b3f73c Moved cacheable signal into cache. 2022-03-08 16:34:02 -06:00
bbracker
742e8d98cd fix up PLIC and UART checkpointing 2022-03-07 23:48:47 -08:00
bbracker
92e1583db5 change testbench-linux.sv to use new shared location of disassembly files 2022-03-07 20:04:08 -08:00
David Harris
7391c6d338 Checked in fma16_template.v 2022-03-06 13:29:35 +00:00
David Harris
e4d18f1808 removed more old 64priv tests 2022-03-04 03:57:19 +00:00
bbracker
41c75dc89d Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main 2022-03-04 00:12:00 +00:00
bbracker
c3e59ae2df comment out nonfunctioning CSR-PERMISSIONS-M test 2022-03-04 00:11:55 +00:00
David Harris
a50f1a4424 Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main 2022-03-04 00:07:34 +00:00
David Harris
2cea3349ad LSU/Cache code review notes 2022-03-04 00:07:31 +00:00
bbracker
d645666fe7 Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main 2022-03-04 00:06:27 +00:00
bbracker
79ff8d3c80 remove imperas32p tests 2022-03-04 00:06:18 +00:00
David Harris
6431ad4a8b Fixed fma files to stop breaking synthesis. Changed Makefiles to skip Imperas 2022-03-03 15:38:08 +00:00
David Harris
f76e396255 erge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main 2022-03-02 23:47:16 +00:00
David Harris
8e83aaeced fma file fixes 2022-03-02 23:47:01 +00:00
bbracker
87aad1d953 fix peripheral test and add it to regression 2022-03-02 23:44:39 +00:00
bbracker
11423d1d17 but apparently QEMU doesn't show UXL in SSTATUS 2022-03-02 22:44:19 +00:00
bbracker
6d7bc928af update SXL UXL bits in MSTATUS to match new QEMU trace 2022-03-02 22:15:57 +00:00
bbracker
e9e827c83e add CSRs to waveview 2022-03-02 18:31:10 +00:00
bbracker
4fe35aadf2 add rv32a tests to regression 2022-03-02 17:54:55 +00:00
bbracker
7d7a4fefb3 Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main 2022-03-02 17:46:40 +00:00
David Harris
c543fedc60 removed imperas-riscv-tests 2022-03-02 17:28:20 +00:00
bbracker
b6031bb15f fix buildroot checkpointing and add it back to regression 2022-03-02 16:00:19 +00:00
bbracker
29179c6787 add LRSC test and add wally64a to regression 2022-03-02 07:09:37 +00:00
David Harris
0ecfff7e3a FMA project ready to start 2022-03-01 20:58:08 +00:00
bbracker
d2fa5fa645 buildroot graphical sim bugfix 2022-03-01 03:24:23 +00:00
bbracker
a8e8cfb838 switch linux-testbench infrastructure over to new linux testvectors at /opt/riscv 2022-03-01 03:11:43 +00:00
bbracker
d8ddda760b deprecate imperas64p tests and move them over to the privilege configuration of wally-riscv-arch-test 2022-03-01 00:37:46 +00:00
David Harris
329fea9329 Renamed unpacking unit to unpack and renamed WriteDataW to ResultW in IEU datapath 2022-02-28 20:50:51 +00:00
David Harris
2ea93c4ac3 adrdecs comments 2022-02-28 20:33:41 +00:00
David Harris
2de31a15da Modified address decoder for native access to CLINT 2022-02-28 19:13:14 +00:00
David Harris
3a43450ac9 hptw cleanup for synthesis 2022-02-28 05:54:34 +00:00
David Harris
f4be78ecc3 Created softfloat_demo showcasing how to do math with SoftFloat 2022-02-27 18:17:21 +00:00
David Harris
dbd73e8cfd Moved regression work directories to regression/wkdir to reduce clutter 2022-02-27 17:35:09 +00:00
David Harris
3675a813c6 Linking against riscv-isa-sim SoftFloat library for RISC-V NaN behavior 2022-02-27 17:23:33 +00:00
David Harris
62d62f9a9e Moved FMA back into source tree to facilitate synthesis 2022-02-27 15:41:41 +00:00
David Harris
5b15e552c6 Temporarily removed tests/imperas-riscv-tests from Makefile because of license issue 2022-02-27 15:12:10 +00:00
David Harris
c35a071203 Moved fma directory 2022-02-27 14:20:15 +00:00
David Harris
283a25e1a7 fma simulation infrastructure 2022-02-27 04:36:43 +00:00
David Harris
40bc380073 fma passing multiply vectors 2022-02-27 04:36:01 +00:00
David Harris
f29cc4b33f simplified fma Makefile 2022-02-26 19:55:42 +00:00
David Harris
b2db58e982 Made softfloat.a a symlink 2022-02-26 19:53:04 +00:00
David Harris
a9f9cfa5b6 Added start of fma 2022-02-26 19:51:19 +00:00
David Harris
ff674b695c Moved Softfloat / TestFloat 2022-02-26 19:17:32 +00:00
Ross Thompson
730fdb029a Fixed bug with DAPageFault being wrong when HPTW writes not supported. 2022-02-23 10:54:34 -06:00
Ross Thompson
6f53f7943f More spillsupport more structual. 2022-02-23 10:27:14 -06:00
Ross Thompson
19ec874641 Fixed bug with spill support and Instruction DA Page Faults. 2022-02-23 10:16:12 -06:00
Ross Thompson
15f6871a8d Added generates to pcnextf muxes for privileged and caches. 2022-02-22 22:45:00 -06:00
Ross Thompson
834b308ed6 Fixed "bug" with wally-pipelined.do 2022-02-22 22:19:25 -06:00
Ross Thompson
59f04f2518 Minor busdp cleanup. 2022-02-22 17:28:26 -06:00
Ross Thompson
ea29291024 Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main 2022-02-22 14:45:53 -06:00
Ross Thompson
971dd494f6 Clarified interlockfsm. 2022-02-22 11:31:28 -06:00
bbracker
2322e66f9f fix lint bugs in PLIC and UART 2022-02-22 05:04:18 +00:00
bbracker
ac114e1c6d Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main 2022-02-22 04:27:50 +00:00
bbracker
202bd2f8f8 change UART PLIC IRQ mapping from 4 to 10 to match virt model; move WALLY-PERIPH tests to wally arch tests 2022-02-22 03:46:08 +00:00
bbracker
c26526c9f3 change RX side of UART to aslo be LSB-first 2022-02-22 03:34:08 +00:00
Ross Thompson
1ab2e7590b Added some clearity to lsuvirtmem.sv. 2022-02-21 17:20:58 -06:00
Ross Thompson
8a280f211f Annotated IFU for mux changes. 2022-02-21 17:20:34 -06:00
Ross Thompson
ace743ae91 Changed HPTWRead/HPTWWrite to be HPTWRW to be similar to MemRW. 2022-02-21 16:54:38 -06:00
Ross Thompson
414e73edd9 Cleaned up names in lsuvirtmem. 2022-02-21 16:44:30 -06:00
Ross Thompson
3ba70b74d6 Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main 2022-02-21 12:46:22 -06:00
Ross Thompson
456a54166a Minor cleanup of lsu. 2022-02-21 12:46:06 -06:00
ushakya22
5f916d17d2 Moved order of reading a, b, and result from test vectors file so that result 
matches up with inputs a and b
 2022-02-21 17:28:11 +00:00
ushakya22
3abc2c0592 - created new testbench file instead of having it at the bottom of the srt file 
- uses unpacker to parse 64 bit floating point numbers
- updated testbench to read from new testvectors generated by exptestbench

Notes:
MEM_WIDTH updated to be 64*3
Input numbers and output result is 64 bit number
MEM_SIZE set to 60000
 2022-02-21 16:24:50 +00:00
ushakya22
1ea3e8120a - Created exponent divsion module 
- top module includes exponent module now

Notes:
- may be a better implementation of the exponent module rather than
having what I believe are two adders currently
 2022-02-21 16:13:30 +00:00
ushakya22
3d5b407755 Changed Makefile to compile exptestgen instead of testgen 2022-02-21 16:08:45 +00:00
ushakya22
ec3fa45f86 reverted srt_standford back to original file pre modifications by Udeema 2022-02-21 16:08:09 +00:00
ushakya22
ed452aff5f verilator lint for srt 2022-02-21 16:05:43 +00:00
ushakya22
a3a572fe5f Created test vector generation file for exponent and mantissa division 2022-02-21 16:04:41 +00:00
Ross Thompson
5d9ad011d2 Moved mux into lsuvirtmem. 2022-02-21 09:31:29 -06:00
Ross Thompson
8af055c78e Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main 2022-02-21 09:06:09 -06:00
Kip Macsai-Goren
04892c5d38 added scratch register tests for 64 and 32 bits 2022-02-21 07:03:12 +00:00
Kip Macsai-Goren
d852e8a5c1 Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main 2022-02-21 00:34:54 +00:00
Ross Thompson
a60332b455 Minor changes to LSU. 2022-02-19 14:38:17 -06:00
David Harris
4e194b2576 Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main 2022-02-18 23:08:47 +00:00
David Harris
a88302f0d7 Removed problematic warning about reaching default state in HPTW 2022-02-18 23:08:40 +00:00
Kip Macsai-Goren
324efa7d42 added 32 bit pma tests to regression even though they've been working fo a while 2022-02-18 19:43:24 +00:00
Kip Macsai-Goren
dcb5d0f6a9 Added misa test for both 32 and 64 bits 2022-02-18 19:41:50 +00:00
Ross Thompson
0bd533473c New config option to enable hptw writes to PTE in memory to update Access and Dirty bits. 2022-02-17 17:19:41 -06:00
Ross Thompson
a7b774e453 Accidentally cleared dirty bit when setting access bit in hptw. 2022-02-17 16:20:20 -06:00
Ross Thompson
7dffcba182 Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main 2022-02-17 14:49:37 -06:00
Ross Thompson
d152733a17 Rough implementation passing regression test with hptw atomic writes to memory. 2022-02-17 14:46:11 -06:00
David Harris
3036de316a Started make allsynth to try many experiments 2022-02-17 17:57:02 +00:00
Ross Thompson
4cfb601dc8 Fixed a bunch of the virtual memory changes. Now supports atomic update of PTE in memory concurrent with TLB. 2022-02-17 10:04:18 -06:00
Ross Thompson
565ca4e4a3 Broken state. address translation not working after changes to hptw to support atomic updates to PT. 2022-02-16 23:37:36 -06:00
Ross Thompson
460b37b21a Added additional suppresses to vsim command incase buildroot files are missing. 2022-02-16 17:05:54 -06:00
Ross Thompson
beac362364 Moved a few muxes around after sww changes. 2022-02-16 15:43:03 -06:00
Ross Thompson
6a2bcfcd01 cleanup of signal names. 2022-02-16 15:29:08 -06:00
Ross Thompson
84edb8b5d5 Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main 2022-02-16 15:22:35 -06:00
Ross Thompson
bd7343b791 Modified lsu and uncore so only 1 sww is present. The sww is in the LSU if there is a cache or dtim. uncore.sv contains the sww if there is no local memory in the LSU. This is necessary as the subword write needs the read data to be valid and that read data is not aviable in the correct cycle in the LSU if there is no dtim or cache. Muxing could be done to provide the correct read data, but it adds muxes to the critical path. 2022-02-16 15:22:19 -06:00
David Harris
131a1a4ded Cleaned warning on HPTW default state 2022-02-16 17:40:13 +00:00
David Harris
799736632b Register file comments about reset 2022-02-16 17:21:05 +00:00
Ross Thompson
a64839d999 Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main 2022-02-16 09:48:16 -06:00
Skylar Litz
03f23d2aaa update bugfinder script to new file organization 2022-02-15 22:58:18 +00:00
Kip Macsai-Goren
e16581d73d added CSR permission and minfor to 32 bit tests 2022-02-15 20:19:14 +00:00
Kip Macsai-Goren
943c4d9d7c merged test macros in with 32 bit tests 2022-02-15 20:19:14 +00:00
David Harris
72e83db9fe removed csrn and all of its outputs because depricated 2022-02-15 19:59:29 +00:00
David Harris
d3034c4f01 Mostly removed N_SUPPORTED 2022-02-15 19:50:44 +00:00
David Harris
f734afb866 Just needed to recompile - all good. Now removed uretM because N-mode is depricated 2022-02-15 19:48:49 +00:00
David Harris
1326ade1a0 Removed depricated N-mode support and SI/EDELEG registers. rv64gc_wally64priv tests are failing, but seem to be failing before this change. 2022-02-15 19:20:41 +00:00
Kip Macsai-Goren
9ff4025844 light cleanup for privileged tests 2022-02-15 17:06:16 +00:00
Ross Thompson
6076f90bbc Cache mods to be consistant with diagrams. 2022-02-14 12:40:51 -06:00
David Harris
dee2822359 srt fixes 2022-02-14 18:40:27 +00:00
David Harris
99aacd5aca srt batch files 2022-02-14 18:37:46 +00:00
ushakya22
f4740cfda4 bring branch back into main 
Merge branch 'srt_division_with_unpacker' into main
 2022-02-14 18:25:34 +00:00
ushakya22
4170b54c28 work in progress exponent handling 2022-02-14 18:24:29 +00:00
David Harris
1d5c8a7b98 t push 
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
 2022-02-14 01:22:22 +00:00
Ross Thompson
1bb4d46ac1 Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main 2022-02-13 18:21:15 -06:00
Ross Thompson
e852cb8a31 Eliminated more ports in cacheway. 2022-02-13 15:53:46 -06:00
Ross Thompson
1d7949513d More cache cleanup. 2022-02-13 15:47:27 -06:00
Ross Thompson
7ffbc6b2ab Changed names of signals in cache. 2022-02-13 15:06:18 -06:00
Ross Thompson
a5ad4331ec More cache cleanup. 2022-02-13 12:38:39 -06:00
ushakya22
f87667d120 Added unpacker into testbench for srt 2022-02-12 22:05:18 +00:00
David Harris
b360e7b941 Synthesis cleanup 2022-02-12 06:25:12 +00:00
David Harris
a34cbdb7d0 Synthesis script cleanup, eliminated privileged instructiosn from controller when ZICSR_SUPPORTED = 0 2022-02-12 05:50:34 +00:00
Ross Thompson
dd944265aa Formating improvements to cache. 2022-02-11 23:10:58 -06:00
Ross Thompson
bf173b035c More cache simplifications. 2022-02-11 22:54:05 -06:00
Ross Thompson
16abe90a0d Reduced seladr to 1 bit as second bit is same as selflush. 2022-02-11 22:41:36 -06:00
Ross Thompson
b11e9eca7b Reduced complexity of the address selection during flush. 2022-02-11 22:27:27 -06:00
Ross Thompson
1255e82154 Removed redundant signals from cache. 2022-02-11 22:23:47 -06:00
Ross Thompson
52894a7a4f Cache fsm simplifications. 2022-02-11 15:16:45 -06:00
Ross Thompson
e2e0a4f595 Removed STATE_CPU_BUSY_FINISH_AMO from cache. This is redundant with STATE_CPU_BUSY. 2022-02-11 15:09:00 -06:00
Ross Thompson
0f2ac0cb24 Simplified cache fsm. 2022-02-11 14:54:57 -06:00
Ross Thompson
1c83914662 Fixed bug. 
It was possible for DTLBMissM to prevent a dcache flush.
 2022-02-11 14:00:01 -06:00
Ross Thompson
33beaa4593 Updates to linux wave. 2022-02-11 13:28:18 -06:00
Ross Thompson
d9f77d3659 Updated linux wave. 2022-02-11 13:15:42 -06:00
Ross Thompson
1a1629c62f linux wave cleanup. 2022-02-11 10:48:45 -06:00
Ross Thompson
febd019854 Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main 2022-02-11 10:47:21 -06:00
Ross Thompson
6d12010d02 Fixed subtle and infrequenct bug. 
Loading buildroot at 483M instructions started with a spill + ITLBMiss.  The spillsupport logic allowed transition to the second access only after the bus/cache completed the first operation.  However the BusStall was suppressed if ITLBMissF occurs resulting in the spillfsm advancing to the second operation.  Now the spill logic also takes in ITLBMissF and prevents the early transition to the second access.
 2022-02-11 10:46:06 -06:00
David Harris
de5e80696d Cleaned up synthesis warnings 2022-02-11 01:15:16 +00:00
Ross Thompson
689c32215f Fixed bugs in ifu spills and missing reset on bus data register. 2022-02-10 18:11:57 -06:00
Ross Thompson
9fb612d4ff Updated wave files to reflect recent changes. 2022-02-10 17:52:19 -06:00
Ross Thompson
5fd22caed4 Replacement policy cleanup. 2022-02-10 11:42:40 -06:00
Ross Thompson
f716cce832 Replacement policy cleanup. 2022-02-10 11:40:10 -06:00
Ross Thompson
104a9acf81 Cleanup. 2022-02-10 11:27:15 -06:00
Ross Thompson
fdb4f909fc Cleanup + critical path optimizations. 2022-02-10 11:11:16 -06:00
Ross Thompson
88c7a94aa9 Cache name clarifications. 2022-02-10 10:50:17 -06:00
Ross Thompson
32eee5a06a More cache cleanup. 2022-02-10 10:43:37 -06:00
Ross Thompson
91f2b5adf5 structural muxes. 2022-02-09 19:36:21 -06:00
Ross Thompson
7ff715f44f More cache cleanup. 2022-02-09 19:29:15 -06:00
Ross Thompson
754bd41fde Cleaned up comments. 2022-02-09 19:21:35 -06:00
Ross Thompson
36ab78ef3b Removed all possilbe paths to PreSelAdr from TrapM. 2022-02-09 19:20:10 -06:00
Ross Thompson
4fd0154d03 Added commented out commands to generate saif file from vsim. 2022-02-09 18:40:45 -06:00
Ross Thompson
7810a09782 Annotated the final changes required to move sram address off the critial path. 2022-02-08 18:17:31 -06:00
Ross Thompson
30d6514661 Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main 2022-02-08 17:52:15 -06:00
Ross Thompson
4a7ebb3757 Cache cleanup write enables. 2022-02-08 17:52:09 -06:00
Ross Thompson
bdb3794d5e Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main 2022-02-08 15:43:18 -06:00
Ross Thompson
c2907ec0f4 Cleanup IFU. 2022-02-08 14:54:53 -06:00
Ross Thompson
038897f448 Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main 2022-02-08 14:47:15 -06:00
Ross Thompson
4273775a2b Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main 2022-02-08 14:22:19 -06:00
Ross Thompson
e02bc8db67 rv32e works for now. Still need to optimize. 2022-02-08 14:21:55 -06:00
Ross Thompson
f211fe635a Moved some muxes back into the bp. 2022-02-08 14:17:44 -06:00
David Harris
1479762ae9 RAM simplification 2022-02-08 20:15:23 +00:00
Ross Thompson
aa12d90272 Temporary commit which gets the no branch predictor implementation working. 2022-02-08 14:13:55 -06:00
David Harris
510b47523a rv32e config update 2022-02-08 17:59:50 +00:00
Ross Thompson
853a7bba18 Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main 2022-02-08 11:36:30 -06:00
Ross Thompson
8a2ee22395 Finished merge. 2022-02-08 11:36:24 -06:00
David Harris
64e9f4c0d3 Restored E tests to makefrag 2022-02-08 16:41:11 +00:00
Ross Thompson
e2191e3637 Preparing to make a major change to the cache's write enables. 2022-02-08 09:47:01 -06:00
David Harris
f00b3ac27e Fixed TIM tests; rv32e test still failing 2022-02-08 15:24:37 +00:00
David Harris
76dccbad91 Patching up testbench; fixed false passing, but rv32ic and rv32e tests now fail 2022-02-08 12:40:02 +00:00
David Harris
c61cd55c5c Merged TIM and regular testbenches. RV32e now working and back in regression. 2022-02-08 12:18:13 +00:00
David Harris
cbef88ec10 Lab 3 file cleanup 2022-02-08 10:26:37 +00:00
Ross Thompson
5c9e23527d cachefsm cleanup. 2022-02-07 22:09:56 -06:00
Ross Thompson
da2dca9816 Removed VDWriteEnable. 2022-02-07 21:59:18 -06:00
Ross Thompson
161f907cae more partial cleanup of fsm and write enables. 2022-02-07 17:41:56 -06:00
Ross Thompson
359a23237d Progress towards simplifying the cache's write enables. 2022-02-07 17:23:09 -06:00
Ross Thompson
188fe28691 more cleanup. 2022-02-07 13:29:19 -06:00
Ross Thompson
9510a33c15 More cachefsm cleanup. 2022-02-07 13:19:37 -06:00
Ross Thompson
708e0cf183 More cachefsm cleanup. 2022-02-07 12:30:27 -06:00
Ross Thompson
5539a5fa6f More cachefsm cleanup. 2022-02-07 11:16:20 -06:00
Ross Thompson
6668956351 More cachefsm cleanup. 2022-02-07 11:12:28 -06:00
Ross Thompson
5536e3ca90 More cachefsm cleanup. 2022-02-07 10:54:22 -06:00
Ross Thompson
529d8b629a Cache cleanup. 2022-02-07 10:43:58 -06:00
Ross Thompson
41a79556e0 More cachfsm cleanup. 2022-02-07 10:33:50 -06:00
David Harris
99f3d7a7f6 Reverted cache change 2022-02-07 14:47:20 +00:00
David Harris
50b44b4416 Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main 2022-02-07 14:43:31 +00:00
David Harris
45dc9c1ae6 Cache syntax cleanup 2022-02-07 14:43:24 +00:00
Ross Thompson
0b66106925 More cachefsm cleanup. 2022-02-06 21:50:44 -06:00
Ross Thompson
dd6baa9ed4 started cachefsm cleanup. 2022-02-06 21:39:38 -06:00
Kip Macsai-Goren
0eb280b314 added new tests to make and testbench 2022-02-06 19:47:22 +00:00
David Harris
9b55848ffc Added E tests to wally-riscv-arch-test rv32i_m/I and fixed cyclic path in rv32e configuration 2022-02-06 01:22:40 +00:00
bbracker
f67af23bf3 remove sporadic tabs from tests.vh so that it is now only spaces 2022-02-05 23:07:38 +00:00
bbracker
74ef58e20e remove rv32e from regression because it is broken; goes with previous commit 2022-02-05 23:05:21 +00:00
Ross Thompson
d21be9d998 Added config to allow using the save/restore or replay implementation to handle sram clocked read delay. 2022-02-04 23:49:07 -06:00
David Harris
0f7b8017d1 Modified regression to use proper rv32e test name, but rv32e_wally32e still isn't passing due to loop exceeding iteration limit 2022-02-05 05:35:51 +00:00
David Harris
a9d2386010 Merged buildroot do files into wally-pipelined do files, added work suffixes so buildroot regression won't fail due to file conflicts 2022-02-05 05:28:40 +00:00
David Harris
66b4834ef5 Modified wally-pipelined-batch.do to handle buildroot 2022-02-05 05:07:07 +00:00
Ross Thompson
ea84211ff9 Removed unused ports from caches and buses. 2022-02-04 22:52:51 -06:00
Ross Thompson
011ad09341 Cleanup. 2022-02-04 22:40:51 -06:00
Ross Thompson
4074f695e0 Moved the hwdata mux back into the busdp. 2022-02-04 22:39:13 -06:00
Ross Thompson
40eb055861 Merged together the two sub cache line read muxes. 
One mux was used for loads and the other for eviction.
 2022-02-04 22:30:04 -06:00
David Harris
72bc64ef28 Temporarily changed rv32e config to use TIM, but it still fails. Added rv32e tests. 2022-02-05 04:16:18 +00:00