David Harris
0e4f6392d6
Move tests into subdirectory and moved wavedrom out of project
2021-10-20 09:03:21 -07:00
David Harris
15e3b36a75
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
2021-10-19 14:08:24 -07:00
David Harris
8747791bb8
radix 2 SRT checkin
2021-10-19 14:08:16 -07:00
bbracker
ca61d9b6b8
gitignore the addins folder because it contains external repos
2021-10-19 13:32:26 -07:00
James E. Stine
ed179b0bd9
Some more sanitization but will pass to legal to determine if okay on version - it is substantially different in some ways but not a legal expert on this
2021-10-19 12:09:43 -05:00
James E. Stine
b65a4bd040
Modify DW02_multp to properly list the correct number of bits at the output (i.e., 2*WIDTH + 2).
2021-10-19 11:58:06 -05:00
Ross Thompson
77a89c30de
Fixed bug with the external memory region selection.
...
Updated bios program to copy just 127MB to dram.
2021-10-19 11:23:23 -05:00
David Harris
8d08ca6a1e
Changed some flops to settable
2021-10-18 17:05:29 -07:00
David Harris
965946cae3
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
2021-10-18 16:54:08 -07:00
David Harris
df0b65e483
replaced flopenl with flopenr when clearing to 0
2021-10-18 16:53:18 -07:00
davidharrishmc
83af0740b5
Update README.md
2021-10-18 16:23:22 -07:00
David Harris
d0b9ebd2ef
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
2021-10-18 15:44:31 -07:00
David Harris
47f7a5db9c
Fixed multiplier and pointed arch tests to new path in addins
2021-10-18 15:43:59 -07:00
Ross Thompson
83a76ffb0c
Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main
2021-10-18 17:25:48 -05:00
Ross Thompson
d8d414665c
fixed issues with dc shell not liking modules with parameters without default values.
2021-10-18 17:24:15 -05:00
davidharrishmc
b8a126f311
Update README.md
2021-10-18 13:43:10 -07:00
davidharrishmc
091d8550d0
Update README.md
2021-10-18 13:39:40 -07:00
davidharrishmc
d1d4f9dc5f
Update README.md
2021-10-18 11:17:24 -07:00
davidharrishmc
5ceb7f1308
Update README.md
2021-10-18 09:52:40 -07:00
James E. Stine
d895fd7ee5
Sanitization some more on mult_cs.sv
2021-10-18 05:24:16 -05:00
James E. Stine
aafa988ca2
Update some on mult_cs and delete DW02_mult.v
2021-10-18 05:06:49 -05:00
James E. Stine
5a1835622c
Add hacky hand-made carry/save multiplier - will improve
2021-10-16 10:37:29 -05:00
Katherine Parry
33e5a078bf
cvtfp module documented
2021-10-14 15:25:31 -07:00
James E. Stine
6b30adb309
Clean up some signals - beautification onging
2021-10-14 17:12:00 -05:00
Kip Macsai-Goren
ffcf5f5825
Fixed typo in imperas64mmu tests causing PMP tests not to run.
2021-10-14 13:42:24 -07:00
Skylar Litz
395e070917
Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main
2021-10-13 15:38:32 -07:00
Skylar Litz
d639222519
add StallM signal back to DivStartE control
2021-10-13 15:34:40 -07:00
James E. Stine
eb64a7f0c9
Update to fpdivsqrt to go on posedge as it should. Also an update to
...
individual regression test for TestFloat (still needs some tweaking)
2021-10-13 17:14:42 -05:00
kipmacsaigoren
d5ed6059c7
added outputs from synth run to test mul changes
2021-10-13 12:38:14 -05:00
bbracker
f2cab415b2
gitignore new logs folder
2021-10-12 10:42:13 -07:00
bbracker
886a650da4
change infrastructure to expect only 6.3 million from buildroot
2021-10-12 10:41:15 -07:00
Shreya Sanghai
d783acbbc5
added DESIGN_COMPLIER to forgotten config files
2021-10-12 10:14:04 -07:00
Katherine Parry
09f51871c5
lint warnings fixed
2021-10-12 09:45:02 -07:00
Katherine Parry
4ea56ac68b
some fpu lint warnings fixed - still working on it
2021-10-11 18:32:03 -07:00
kipmacsaigoren
e28d8892ad
added historical outputs folder for synth runs
2021-10-11 19:52:52 -05:00
Ross Thompson
5fdac9fa3b
Merge branch 'main' into fpga
2021-10-11 18:17:58 -05:00
Ross Thompson
c90d129498
Fixed boot loader program to start at correct address.
...
modified script which converts the ram.txt into preload text file for sdc simulation.
created script to convert ram.txt into binary to write to flash card.
added top level for solo sd card fpga.
2021-10-11 17:22:23 -05:00
Shreya Sanghai
51185478df
made redunantmul generate DW02_multp for synopsys sythnesis
2021-10-11 11:54:39 -07:00
Shreya Sanghai
295a3c7af2
actually added redundant mul
2021-10-11 11:29:13 -07:00
David Harris
f9b37c3ce1
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
2021-10-11 11:21:39 -07:00
David Harris
062fbfb610
Extended lint to check rv32/64g (including fpu. Not clean yet.
2021-10-11 11:20:42 -07:00
Shreya Sanghai
324230e2f9
added redundant multiplier
2021-10-11 11:20:12 -07:00
David Harris
fc39f77cba
Starting to optimize multiplier
2021-10-11 11:06:07 -07:00
Ross Thompson
cbf4e76d1c
Fixed sdc byte and nibble orders.
2021-10-11 12:15:52 -05:00
davidharrishmc
66adcaa9f5
Update README.md
2021-10-11 08:50:44 -07:00
Ross Thompson
2e0dcaaff9
Fpga simualtion files.
2021-10-11 10:24:40 -05:00
Ross Thompson
3d9d4cc03f
Partially working sd card reader.
2021-10-11 10:23:45 -05:00
David Harris
f08cb71b87
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
2021-10-11 08:14:38 -07:00
David Harris
8a64675b02
intdiv cleanup
2021-10-11 08:14:21 -07:00
davidharrishmc
5492178419
Update README.md
2021-10-11 08:13:15 -07:00
