David Harris
a37d9b5e8e
Fixed lint error in div
2021-05-03 09:26:12 -04:00
Thomas Fleming
53c05d6a73
Clean up lint errors in fpu and muldiv
...
booth.sv had an actual error where a signal was being assigned to too
many bits. muldiv has a lot of non blocking assignments, so I suppressed
those warnings so the linter output was readable.
2021-04-22 15:36:03 -04:00
Teo Ene
ddc98e7d08
Fixed most relevant remaining synthesis compilation warnings with Ben
2021-04-21 16:06:27 -05:00
Teo Ene
1018a10625
Various code syntax changes to bring HDL to a synthesizable level
2021-04-13 11:27:12 -05:00
Ross Thompson
35f8b4f74f
Fixed minor bug in muldiv which corrects the lint error.
2021-04-09 10:56:31 -05:00
Ross Thompson
d21006d048
Partial fix to the integer divide stall issue.
2021-04-02 15:32:15 -05:00
James E. Stine
362f6ea2e6
Minor cleanup
2021-04-02 08:20:44 -05:00
James E. Stine
cff08adc3a
Added some updates to divider - still not working all the time. Still a bug with signals within muldiv - specificaly MultDivE being modified during Execute stage. Seems to be triggered by ahblite signal.
2021-04-02 06:27:37 -05:00
James E. Stine
0495195d68
Fixed some divide -still bug in AHB causing InstStall to deassert and next instruction to get into divide unit. Hope to fix soon. Divide seems to work if given enough time.
2021-04-01 12:30:37 -05:00
ushakya22
6b9ae41302
Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main
2021-03-30 15:25:07 -04:00
David Harris
015b632eb1
Cleaned out unused signals
2021-02-26 09:17:36 -05:00
David Harris
a16fd95eed
Restored to working multiplier after Lab 2
2021-02-25 15:32:43 -05:00
David Harris
acd7ba8b60
Updated creation date of mul
2021-02-18 08:13:08 -05:00
David Harris
2f5b4c3a25
Resotred part of multiplier for lab 2
2021-02-17 16:14:04 -05:00
David Harris
64536dbc34
Removed multiplier for lab 2
2021-02-17 16:06:16 -05:00
David Harris
dc758a0c7b
Multiplier tweaks
2021-02-17 16:00:27 -05:00
David Harris
3edf910c18
Started to integrate OSU divider
2021-02-17 15:38:44 -05:00
David Harris
cb0054b524
Multiply instructions working
2021-02-17 15:29:20 -05:00
David Harris
8dec69c2ce
Added MUL
2021-02-15 22:27:35 -05:00
