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Author SHA1 Message Date
davidharrishmc
6fa63bf6d7 Update README.md 2022-01-24 15:47:42 -08:00
davidharrishmc
edff52c692 Update README.md 2022-01-24 15:46:24 -08:00
David Harris
96e9cd6ef1 Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main 2022-01-24 23:21:16 +00:00
David Harris
26013a984b Fixed sumtest reference output; added embench benchmark directory 2022-01-24 23:21:09 +00:00
kaveh Pezeshki
3314fb48c4 added qemu patches in tests/linux-testgen/qemu 2022-01-24 07:52:07 +00:00
Ross Thompson
4d4d9ac8cf Added spill support back into the IROM IFU. 2022-01-21 15:50:54 -06:00
Ross Thompson
4ecc2d029a Changed the IROM and DTIM memories to behave like edge-triggered srams. 2022-01-21 15:42:54 -06:00
David Harris
c2c7351b24 erge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main 2022-01-21 00:12:18 +00:00
David Harris
0bb63e9ad1 Fixed path to riscvOVPsimPlus 2022-01-21 00:12:14 +00:00
Ross Thompson
ec44774c77 Factored out InstrValidNotFlushedM from each csr*.sv to csr.sv 2022-01-20 16:39:54 -06:00
David Harris
d1162eeebf fir.c 2022-01-20 17:15:53 +00:00
David Harris
ac28880cd9 Added FIR example 2022-01-20 16:57:36 +00:00
David Harris
ca1f7ce5d3 Renamed wallypipelinedhart to wallypipelinedcore 2022-01-20 16:02:08 +00:00
David Harris
0d0aa59e48 Removed imperas tests from makefile for now 2022-01-20 14:51:56 +00:00
David Harris
f420e63ed0 Added top-level make clean 2022-01-20 14:17:26 +00:00
David Harris
537cb1d1e1 Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main 2022-01-20 00:04:27 +00:00
David Harris
ab25aa4df9 Created linux directory for linux config 2022-01-20 00:04:23 +00:00
Ross Thompson
05ebadacad Added PCNextF and PostSpillInstrRawF to ila. 2022-01-19 14:05:14 -06:00
Ross Thompson
305fccfe7a Fixed fpga ila debug to match lsu changes. 2022-01-18 21:13:18 -06:00
David Harris
f966d98e56 Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main 2022-01-19 00:26:34 +00:00
Ross Thompson
5cf686429d Merged in the debug ila updates. 2022-01-18 17:29:21 -06:00
Ross Thompson
2508b9d35a Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main 2022-01-18 17:19:59 -06:00
Ross Thompson
fdc17f5017 Updated CSR modules to prevent writting the registers when flushing. This only effects architecture writes not side effect writes. 2022-01-18 17:19:33 -06:00
David Harris
1a21e7f011 riscvsingle reparittioned to match Ch4 2022-01-17 16:57:32 +00:00
David Harris
de7b9c127e Added E extension, and downloaded riscv-dv and embench-iot to addins 2022-01-17 14:42:59 +00:00
David Harris
5842d780a7 Defined rv32e and rv32emc configs 2022-01-17 14:01:01 +00:00
David Harris
8b62130070 lsu cleanup down to 346 lines 2022-01-15 01:19:44 +00:00
David Harris
b967bcede2 LSU Cleanup 2022-01-15 01:11:17 +00:00
David Harris
f7f3882cb8 Moved Dcache into bus block 2022-01-15 00:39:07 +00:00
David Harris
d9e8d16bbe Renamed LSUStall to LSUStallM 2022-01-15 00:24:16 +00:00
David Harris
b0263012e8 LSU cleanup 2022-01-15 00:11:30 +00:00
David Harris
4c5962095e LSU cleanup 2022-01-15 00:03:03 +00:00
David Harris
37bf5347cf LSU cleanup 2022-01-14 23:55:27 +00:00
Ross Thompson
dd1ebb75f0 Fixed spillthreshold warning. 2022-01-14 17:23:39 -06:00
Ross Thompson
9d2a79f180 Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main 2022-01-14 17:16:53 -06:00
David Harris
380e990def moved fp to tests 2022-01-14 23:05:59 +00:00
David Harris
291deb5c39 LSU partitioning 2022-01-14 23:02:28 +00:00
David Harris
36d49a8a74 Moved fp tests from testbench to tests/fp 2022-01-14 23:00:46 +00:00
Ross Thompson
db519a0dca Cleanup IFU comments. 2022-01-14 15:06:30 -06:00
Ross Thompson
a70e12ad75 Optimization in the ifu. Please note this optimization is not strictly correct, 
but is possible.  See comments in the ifu source code for details.
 2022-01-14 12:16:48 -06:00
Ross Thompson
a549079672 More ifu cleanup. 2022-01-14 11:19:12 -06:00
Ross Thompson
ce937a35a8 Added tim only test to regression-wally. Minor cleanup to ifu. 2022-01-14 11:13:06 -06:00
James E. Stine
115ea7dbb0 Update to TestFloat for scripts so can run automatically once 
TestFloat/Softfloat is compiled.  Slight change to the README as well.
 2022-01-14 09:25:37 -06:00
Ross Thompson
5726b5b640 Added support for logic memory in the IFU and LSU. This disables the bus interface. Peripherals do not work. Also requires using testbench-harvard.sv. I hope to merge this testbench with the main testbench.sv soon. 2022-01-13 22:21:43 -06:00
Ross Thompson
9f7e3f147b Partial local dtim in lsu configuration. 2022-01-13 17:50:31 -06:00
David Harris
d356a0d29f Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main 2022-01-13 21:46:00 +00:00
David Harris
e3f6c398b5 Mixed C and assembly language test cases; SRT initial version passing tests 2022-01-13 21:45:54 +00:00
Ross Thompson
0b06fa12ef Merge branch 'testDivInterruptInterlock' into main 2022-01-13 11:21:48 -06:00
Ross Thompson
93cb24476f Fixed interger divide so it can be interrupted. 2022-01-13 11:16:50 -06:00
Ross Thompson
4bcabd1a55 Removed unused inputs to hptw. 2022-01-13 11:04:48 -06:00