[WIP] just to check - conflict detection - #109

Open

SeahK wants to merge 135 commits into

Commits on Jan 9, 2021

Default to using single-ported scratchpad memories
jerryz123
committed
cae5bd6

Commits on Jan 27, 2021

Attempt to fix
hngenc
committed
48c2046
Fix about_to_fire_all_rows
hngenc
committed
b9a22d5
Make SRAMs single-ported
hngenc
committed
3dfca8b
Simplify the scratchpad
hngenc
committed
94a53f0
Merge pull request #43 from ucb-bar/singleported
hngenc
authored
f44473d

Commits on Feb 4, 2021

Fix max block len computation (#53)
jerryz123
authored
61edc05

Commits on Feb 7, 2021

Stopgap measure to fix convs (#54)
hngenc
authored
9dc6ec8

Commits on Feb 8, 2021

Remove popcounts in dma (#55)
hngenc
authored
c7a2100
pipeline scaling parameters (#56)
hngenc
authored
8335f1b

Commits on Feb 11, 2021

Chip config (#58)
SeahK
authored
6d183b1
Group modules to be retimed together (#57)
jerryz123
authored
5b4d235
Update ChipConfig
jerryz123
committed
bed471f
Merge pull request #59 from ucb-bar/chipconfig-update
jerryz123
authored
e75b5e9

Commits on Feb 13, 2021

Commits on Feb 14, 2021

Multiplex single accumulator scale unit between both accumulator banks
jerryz123
committed
279718a

Commits on Feb 16, 2021

Maintain in-order accesses to AccScale unit
jerryz123
committed
c9e9b1a
Fix Firesim Freeze (#62)
hngenc
authored
3714ad5
Time-multiplex the VectorScalarMultiplier
jerryz123
committed
344c76c
Add FP configs and fix them (#64)
hngenc
authored
1a6ed24
Merge pull request #66 from ucb-bar/vsm-scale
jerryz123
authored
66c1513
Merge remote-tracking branch 'origin/dev' into multiplex-scale
jerryz123
committed
e4ce774

Commits on Feb 17, 2021

Commits on Feb 18, 2021

Allow back-to-back accumulator writes if their masks do not overlap
jerryz123
committed
3ef8907
Clean up configs for scale-multplexing
jerryz123
committed
ff4825d
debugging
jerryz123
committed
2d1c508

Commits on Feb 19, 2021

Commits on Feb 24, 2021

Merge bad_dataflow asserts into a single assert
jerryz123
committed
1f704d6

Commits on Feb 26, 2021

Include used opcode in gemmini_params.h | clean up configs
jerryz123
committed
9a92fa0
Bump Chipyard
jerryz123
committed
be80e39

Commits on Feb 27, 2021

Bump Spike
jerryz123
committed
b29a14b

Commits on Mar 3, 2021

Fix support for dualported unbanked accumulators
jerryz123
committed
98374db

Commits on Mar 7, 2021

Scale LoopMatmul with rob size
jerryz123
committed
961f625
Move max_lds/exs/sts calculation to Controller.scala
jerryz123
committed
347c48b
Merge pull request #72 from ucb-bar/loopmatmul-robsize
jerryz123
authored
765e9ab

Commits on Mar 8, 2021

Merge pull request #70 from ucb-bar/parameterize-opcode
jerryz123
authored
7f77625
Merge branch 'dev' into multiplex-scale
jerryz123
authored
728801e

Commits on Mar 10, 2021

Fix conv FSM freeze (#69)
hngenc
authored
a7b0d8c
Merge remote-tracking branch 'origin/dev' into multiplex-scale
jerryz123
committed
e832e2d

Commits on Mar 11, 2021

Address PR feedback
jerryz123
committed
1c5fb09

Commits on Mar 12, 2021

merging with dev, fixed loopmatmul bug
SeahK
committed
373bf99
change to loopconv
SeahK
committed
a62a404

Commits on Mar 14, 2021

save
SeahK
committed
efaf15c
first trial with conv_fsm
SeahK
committed
c7613a8
first trial with conv_fsm
SeahK
committed
49786e9
fixed tag initialization
SeahK
committed
e67ecf5
printf
SeahK
committed
50147e9
ISA change
SeahK
committed
8879d2c
config bugs
SeahK
committed
8e429ad
debugging
SeahK
committed
a7d0b31
decreased wire width
SeahK
committed
908a9bc
fixing bugs
SeahK
committed
0c24167
start/end for conv
SeahK
committed
548d16c
fixing bugs
SeahK
committed
a3b497e

Commits on Mar 15, 2021

adding support for sw padding
SeahK
committed
820fcf8
sw padding support for conv fsm
SeahK
committed
91f7283
fixing bugs
SeahK
committed
9853765
Fix garbage writes locking up scratchpad pipeline
jerryz123
committed
9ec4e50

Commits on Mar 16, 2021

stride bug
SeahK
committed
144c880
stride bug
SeahK
committed
929ff92

Commits on Mar 17, 2021

Commits on Mar 18, 2021

Fix full-data for un-multiplexed acc-scale
jerryz123
committed
bccb2f6
Merge pull request #61 from ucb-bar/multiplex-scale
hngenc
authored
b631f0b
Double-buffer conv layers that have pooling (#82)
hngenc
authored
8e262b4

Commits on Mar 19, 2021

Only flush spatial array in OS mode (#85)
hngenc
authored
cc299e7

Commits on Mar 20, 2021

Bump gemmini-rocc-tests (#88)
hngenc
authored
2f1b242
Make the internal conv-fsm truly weight-stationary (#86)
hngenc
authored
2620d30
Split rob entries based off requested resources for efficiency (#73)
jerryz123
authored
88279c4

Commits on Mar 21, 2021

merge dev change
SeahK
committed
2b0cfc9
pooling fixed
SeahK
committed
3c845e3

Commits on Mar 24, 2021

Increase the throughput of matmuls in WS mode (#87)
hngenc
authored
b49679d
Perform global-averaging on Gemmini (#90)
hngenc
authored
d39b7b4

Commits on Mar 26, 2021

Merge branch 'dev' of https://github.com/ucb-bar/gemmini into conflict_merge
SeahK
committed
0c6e603

Commits on Apr 4, 2021

start working on profiling
SeahK
committed
3807665
adding profiler
SeahK
committed
b6e61ad
fixing bugs
SeahK
committed
133a4d4

Commits on Apr 5, 2021

debugging
SeahK
committed
125192a
debugging
SeahK
committed
4a982ce
changing profiling to looploader
SeahK
committed
6c5b02c
debugging
SeahK
committed
8d3b214
debugging
SeahK
committed
cda843f
adding more profile function
SeahK
committed
ca0fe4f
added dontTouch
SeahK
committed
286d2a2
increase bitwidth
SeahK
committed
0f8eb29

Commits on Apr 6, 2021

add maximum, fix profiling start bug
SeahK
committed
0533ccb
parameterize selection btw average and max
SeahK
committed
4e71bbc
fix how to calculate latency
SeahK
committed
45e9679
debugging
SeahK
committed
3ffa0d4
debugging, added reset signals
SeahK
committed
47323af
debugging
SeahK
committed
d67ebe5
debugging
SeahK
committed
667ec2d
debugging
SeahK
committed
f2966f0
added reset for translate enq
SeahK
committed
d2eeae4
more reset
SeahK
committed
ae3e381
debugging
SeahK
committed
99d89c8
remove division
SeahK
committed
9e946f3

Commits on Apr 8, 2021

add dw mapping
SeahK
committed
a6f4ccb
looploader dw
SeahK
committed
98aa967
fix monitoring trigger signal, added in_channel divide for dw conv
SeahK
committed
cff3e4d

Commits on Apr 9, 2021

divide output channel for squeezenet concat
SeahK
committed
4de86ce

Commits on Apr 14, 2021

change stride
SeahK
committed
45f60d6

Commits on Apr 16, 2021

bump rocc-tests
SeahK
committed
91505b4

Commits on Apr 18, 2021

start working on 2 out
SeahK
committed
5ebb224
adding pooling after normal output
SeahK
committed
31c8ce0

Commits on Apr 19, 2021

Commits on Apr 26, 2021

fixing looploader
SeahK
committed
6570b11
debugging
SeahK
committed
7ec19bc
debugging
SeahK
committed
9f61b44
deleted counter
SeahK
committed
c107cb5
debugging
SeahK
committed
1a7fa4a
changed latency
SeahK
committed
2cde9ce
changed latency
SeahK
committed
60a1103

Commits on Apr 30, 2021

code for partial sum move out
SeahK
committed
123a980
stride for partial sum
SeahK
committed
e7feb86
debugging
SeahK
committed
f2d1841
fixing bias for loopconv
SeahK
committed
d54d314

Commits on May 4, 2021

changing bubble insertion part

Seah Kim
authored and
Seah Kim
committed
520268e

Commits on May 5, 2021

debugging

Seah Kim
authored and
Seah Kim
committed
e18f5c3
delete bubble enable signal

Seah Kim
authored and
Seah Kim
committed
b1c38c4
add enable signal again

Seah Kim
authored and
Seah Kim
committed
0fcbe86