Andrew Waterman b9b4142bb4 Get s2_nack off the critical path ...

We were using it to compute the next PC on flush vs. replay (which require
PC+4 and PC, respectively).  This fix gets rid of the adder altogether by
reusing the M-stage PC in the flush case, which by construction holds PC+4.

2017-08-05 00:30:36 -07:00

..

amba

tilelink: Error device supports Acquire

2017-07-27 18:32:58 -07:00

config

Refactor package hierarchy and remove legacy bus protocol implementations (#845)

2017-07-07 10:48:16 -07:00

coreplex

tilelink: add mask rom

2017-07-31 21:34:04 -07:00

devices

tilelink: add mask rom

2017-07-31 21:34:04 -07:00

diplomacy

diplomacy: Pretty Print for TransferSizes

2017-08-02 11:40:50 -07:00

groundtest

chiplink: adjust bus view to include the splitter (#886)

2017-07-24 21:41:17 -07:00

jtag

Use chisel3 Clock() method.

2017-07-07 14:16:39 -07:00

regmapper

add cloneType to RegisterWriteIO and RegisterReadIO (#874)

2017-07-18 18:52:31 -07:00

rocket

Get s2_nack off the critical path

2017-08-05 00:30:36 -07:00

system

tilelink: add mask rom

2017-07-31 21:34:04 -07:00

tile

Use 1-entry queue on processor-side E-channel

2017-07-31 18:06:54 -07:00

tilelink

TLXbar: Allow more masters and slaves and issue a warning.

2017-08-03 15:46:06 -07:00

unittest

Combine Coreplex and System Module Hierarchies (#875)

2017-07-23 08:31:04 -07:00

util

Optimize ShiftQueue for late-arriving deq.ready

2017-08-04 22:06:37 -07:00