Andrew Waterman
|
b9ec69f8f5
|
add new Queue singleton
|
2012-02-29 14:21:42 -08:00 |
|
Andrew Waterman
|
8b519e7ea8
|
replace tile memory interface with ioTileLink
work in progress towards coherent HTIF. for now, requests
are incoherently passed through a null coherence hub.
|
2012-02-29 03:10:47 -08:00 |
|
Andrew Waterman
|
012da6002e
|
replace tile memory interface with ioTileLink
work in progress towards coherent HTIF. for now, requests
are incoherently passed through a null coherence hub.
|
2012-02-29 03:10:47 -08:00 |
|
Henry Cook
|
ef94f13087
|
Broadcast hub nears completion. Still does not handle generation/arbitration for decoupled mem reqs.
|
2012-02-29 02:59:27 -08:00 |
|
Henry Cook
|
082b38d315
|
Broadcast hub nears completion. Still does not handle generation/arbitration for decoupled mem reqs.
|
2012-02-29 02:59:27 -08:00 |
|
Henry Cook
|
6304aa992f
|
Fixed race between read resps/reps and write req/reps in null hub
|
2012-02-29 00:44:03 -08:00 |
|
Henry Cook
|
8ff6e21e3a
|
Fixed race between read resps/reps and write req/reps in null hub
|
2012-02-29 00:44:03 -08:00 |
|
Andrew Waterman
|
eec369a1c7
|
separate memory request command and data
also, merge some VLSI/C++ test harness functionality
|
2012-02-28 19:06:23 -08:00 |
|
Andrew Waterman
|
c99f6bbeb7
|
separate memory request command and data
also, merge some VLSI/C++ test harness functionality
|
2012-02-28 19:06:23 -08:00 |
|
Henry Cook
|
e15284d22c
|
Added temporary ioMemHub and made coherence hub implementations depend on it rather than ioMem
|
2012-02-28 17:33:32 -08:00 |
|
Henry Cook
|
040aa9fe02
|
Added temporary ioMemHub and made coherence hub implementations depend on it rather than ioMem
|
2012-02-28 17:33:32 -08:00 |
|
Daiwei Li
|
3f998b1353
|
send vcfg and setvl to vu prefetch queues
|
2012-02-28 14:54:48 -08:00 |
|
Henry Cook
|
ffc7652e01
|
Null coherence hub. Begin work on internal tracker logic
|
2012-02-27 19:10:15 -08:00 |
|
Henry Cook
|
5cc10337b4
|
Null coherence hub. Begin work on internal tracker logic
|
2012-02-27 19:10:15 -08:00 |
|
Andrew Waterman
|
7d331858e2
|
replace ioDCache with ioMem
|
2012-02-27 18:36:09 -08:00 |
|
Andrew Waterman
|
2b1c07c723
|
replace ioDCache with ioMem
|
2012-02-27 18:36:09 -08:00 |
|
Andrew Waterman
|
1d41a41afa
|
remove extraneous constants
|
2012-02-27 17:49:48 -08:00 |
|
Yunsup Lee
|
3d96a2d4f0
|
add fpu.dec.wen := false when HAVE_FPU is turned off
|
2012-02-27 14:00:58 -08:00 |
|
Henry Cook
|
3393dc2d31
|
Added probe_req ready sigs, GenArray to Vec
|
2012-02-27 11:26:18 -08:00 |
|
Henry Cook
|
f0588a0052
|
Added probe_req ready sigs, GenArray to Vec
|
2012-02-27 11:26:18 -08:00 |
|
Henry Cook
|
70cdf869ac
|
probe req transactors in coherence hub
|
2012-02-27 09:24:33 -08:00 |
|
Henry Cook
|
7a8f53a117
|
probe req transactors in coherence hub
|
2012-02-27 09:24:33 -08:00 |
|
Henry Cook
|
b6e6d603cc
|
xact init transactors in coherence hub
|
2012-02-27 09:24:32 -08:00 |
|
Henry Cook
|
2275239f33
|
xact init transactors in coherence hub
|
2012-02-27 09:24:32 -08:00 |
|
Yunsup Lee
|
bfd0ae125e
|
upgrade to new rocket/vu memory interface, fix amo nack bug in hellacache
|
2012-02-26 23:46:51 -08:00 |
|
Andrew Waterman
|
6e706c7c74
|
fix yet another AMO-related replay bug
|
2012-02-26 20:20:45 -08:00 |
|
Andrew Waterman
|
e12b9eae93
|
remove ext_mem interface
hindsight is 20/20
|
2012-02-26 18:53:39 -08:00 |
|
Andrew Waterman
|
2d04664a98
|
simplify cpu-cache interface
|
2012-02-26 18:26:29 -08:00 |
|
Andrew Waterman
|
ad713a5d83
|
fix icache ram depth; new chisel
|
2012-02-26 17:51:46 -08:00 |
|
Yunsup Lee
|
f3bb02b2ea
|
refactored dmem arbiter
|
2012-02-26 17:38:08 -08:00 |
|
Huy Vo
|
0fd777f480
|
Merge branch 'master' of github.com:ucb-bar/riscv-rocket
|
2012-02-26 17:24:23 -08:00 |
|
Huy Vo
|
aa099a53fa
|
Merge branch 'master' of github.com:ucb-bar/riscv-rocket
|
2012-02-26 17:24:23 -08:00 |
|
Huy Vo
|
93f41d3359
|
Merge branch 'master' of github.com:ucb-bar/riscv-rocket
|
2012-02-26 17:24:23 -08:00 |
|
Huy Vo
|
e22106af3f
|
updating rocket code to lastest version of chisel, passes assembly tests in C++ and Verilog as long as you dont use the vector unit
|
2012-02-26 17:24:08 -08:00 |
|
Huy Vo
|
5b0f7ccf68
|
updating rocket code to lastest version of chisel, passes assembly tests in C++ and Verilog as long as you dont use the vector unit
|
2012-02-26 17:24:08 -08:00 |
|
Yunsup Lee
|
766a039ffe
|
small changes to the dtlb arbiter
|
2012-02-26 16:19:50 -08:00 |
|
Daiwei Li
|
69260756bd
|
change ppn and vpn in dtlb from ufix to bits
|
2012-02-26 02:54:31 -08:00 |
|
Yunsup Lee
|
49efe4b744
|
now vu steals cycles from the fpu's fma alu
|
2012-02-26 01:55:07 -08:00 |
|
Daiwei Li
|
47dbc2a417
|
head should be working again
|
2012-02-26 00:30:50 -08:00 |
|
Daiwei Li
|
569698b824
|
dtlb now arbitrates between cpu, vec, and vec pf
|
2012-02-25 22:05:30 -08:00 |
|
Yunsup Lee
|
ca2e70454e
|
change package name and sbt project name to rocket
|
2012-02-25 17:09:26 -08:00 |
|
Yunsup Lee
|
94ba32bbd3
|
change package name and sbt project name to rocket
|
2012-02-25 17:09:26 -08:00 |
|
Yunsup Lee
|
946e0c6e4e
|
add vector exception infrastructure
|
2012-02-25 16:37:56 -08:00 |
|
Yunsup Lee
|
3839e3a318
|
massive refactoring of vector constants
|
2012-02-25 15:55:36 -08:00 |
|
Henry Cook
|
8856e2b8bb
|
More stylish bundle param names, some hub progress
|
2012-02-25 15:27:53 -08:00 |
|
Henry Cook
|
3980120279
|
More stylish bundle param names, some hub progress
|
2012-02-25 15:27:53 -08:00 |
|
Henry Cook
|
dfdcb7c696
|
Better foldR
|
2012-02-25 15:27:09 -08:00 |
|
Henry Cook
|
db6d480778
|
Better foldR
|
2012-02-25 15:27:09 -08:00 |
|
Henry Cook
|
b3cf8f3f35
|
Better abstraction of data bundles
|
2012-02-25 12:57:01 -08:00 |
|
Henry Cook
|
df97de0fd3
|
Better abstraction of data bundles
|
2012-02-25 12:57:01 -08:00 |
|