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Commit Graph

14 Commits

Author SHA1 Message Date
Andrew Waterman
f57524e0c1 Remove FENCE.I from debug ROM; specialize for RV64 2016-06-23 00:01:26 -07:00
mwachs5
2d2096e509 Add smaller ROM/RAM for 32-bit debug (#60) 2016-06-15 15:07:43 -07:00
Megan Wachs
cee0cf345e [debug] Update Debug ROM contents to write F..F to RAM in case of exception 2016-06-09 14:05:30 -07:00
mwachs5
93c1b17b52 [debug] Remove erroneous buffer on SB read data (#56) 2016-06-08 23:31:13 -04:00
Megan Wachs
b832689642 Correct Debug ROM contents 2016-06-05 19:35:25 -07:00
Megan Wachs
605fb5b92f [debug]: fix issue with subword select logic 2016-06-05 19:31:07 -07:00
Megan Wachs
3e8322816b Correct DMINFO Fields 2016-06-05 19:29:50 -07:00
Megan Wachs
7e550ab07c [debug] rocket: fix for issue 121, correct debug ROM and stall logic 2016-06-05 19:29:44 -07:00
Andrew Waterman
0866b4c045 Can't assign to Vec literals 2016-06-01 23:36:34 -07:00
Andrew Waterman
20e1de08da Avoid chisel2 pitfall
This code is erroneously flagged as incompatible with chisel3.
In fact, it is correct in both chisel2 and chisel3.  D'oh.
2016-06-01 23:35:49 -07:00
Andrew Waterman
5629fb62bf Avoid bitwise sub-assignment 2016-06-01 21:59:02 -07:00
Andrew Waterman
9518b3d589 Fix arithmetic in ROM row count 2016-06-01 21:59:02 -07:00
Andrew Waterman
8e80d1ec80 Avoid floating-point arithmetic where integers suffice 2016-06-01 21:59:02 -07:00
mwachs5
740a6073f6 Add Debug Module (#49)
* Add Debug Module

* [debug] Remove unit tests, update System Bus register addresses, parameterize nComponents

* [debug] Update Debug ROM contents to match updated addresses
2016-06-01 16:33:33 -07:00