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Add CUDA Warp Level Collectives #229

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Add CUDA Warp Level Collectives #229

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borlaugg
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Add Warp-level collective vote and shuffle. Modified simx, rtl and added to tests/regression. Command to run it
./ci/blackbox.sh --driver=simx --cores=1 --app=vote --rebuild=1 --debug=2 --threads=32 --warps=1

borlaugg added 30 commits June 28, 2024 14:43
@borlaugg
Added code for vote and shfl for decode stage of pipeline
3729e3c
@borlaugg
Added vote and shfl instructions (opcode)
a18de95
@borlaugg
Added SFUtypes Vote and SHFL
cb57ecc
@borlaugg
Added code for execution of vote and shfl
10e2d35
@borlaugg
resolved merge---Merge branch 'master' of https://github.com/vortexgp…
0a5279e 
…gpu/vortex into simx-ext
@borlaugg
Added intrinsic for vote and shfl
b34b49d
@borlaugg
Fixed decode steps of shfl and vote
f5961d9
@borlaugg
Added and removed debug prints to identify cause of error
0af1a7c
@borlaugg
Fixed vote and shfl execute steps
36b6f53
@borlaugg
Added lines to make shfl and vote
effcfa5
@borlaugg
Created tests for shfl
fbfa5d4
@borlaugg
Added test for vote
446db75
@borlaugg
Updated execute
b7be811
@borlaugg
Added vote and shfl for rtlsim
b249a1c
@borlaugg
Added shfl and vote definitions
54d7669
@borlaugg
Added decode stage for vote and shfl
35aab8f
@borlaugg
Added shfl and vote decode
46bda29
@borlaugg
Added vote and shfl
6f5094f
@borlaugg
Reverted to old version
61791a0
@borlaugg
Reverted to old working commit
58be8fa
@borlaugg
Added Vote and shfl definitions (working)
4e87ca1
@borlaugg
Added decode stage for vote and shfl (working)
94e74a2
@borlaugg
Added vote and shfl execution blocks (working)
afec564
@borlaugg
Execute stage working patch for vote and shfl
df049ca
@borlaugg
Working shfl and vote decode phase
0ab27e2
@borlaugg
Minor fix
2fd64d5
@borlaugg
No changes
56b5cac
@borlaugg
Working vote and shfl execute
84d86f2
@borlaugg
Added vote and shfl func units
2bbec22
@borlaugg
No changes
422464b
borlaugg added 27 commits August 4, 2024 03:38
@borlaugg
Latest execute fix for vote and shfl
04f7892
@borlaugg
Fixed rtlsim of vote and shfl
c451689
@borlaugg
Fixed simx for vote and shfl
1ba9287
@borlaugg
Checked test files
18d53d9
@borlaugg
Fixed intrinsics
444bb1e
@borlaugg
Removed unecessary vote and shfl
323cbf1
@borlaugg
Added srcReg and deallocated it for maskreg and c_add (vote and shfl)
16c69ae
@borlaugg
Small typo
d12f412
@borlaugg
Fixed typo
9feba99
@borlaugg
Fixed function unit for vote and shfl
0588b58
@borlaugg
Changed vote shfl to alu
6dfacec
@borlaugg
Fixed typo
5c56f53
@borlaugg
Fixed typo
af593d6
@borlaugg
Removed tile prints
d13cdc3
@borlaugg
Chnaged opcodes of vote and SHFL
7c37dc0
@borlaugg
Updated Vote and SHFL opcodes
c44e6cb
@borlaugg
Fixed error with lane and p variables
4046d5f
@borlaugg
Debugged issue with active_l
be02702
@borlaugg
Debugged Vote ballor
33e90af
@borlaugg
Fixed Comments
e2aed49
@borlaugg
Modified Vote Test
be38cf6
@borlaugg
Fixed Vote shfl
bfa5bbc
@borlaugg
Merge branch 'master' into cuda_VoteShfl3
809905d
@borlaugg
Merged with master (Rishabh)
31a9fac
@borlaugg
Patched pull request issue in ALU_int
0c8a7a1
@borlaugg
Patched issue for XLEN64 with vote shfl
eb1015b
@borlaugg
Fix for PR
bc6d707
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@borlaugg