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feature: Add Collective Operations #15

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feature: Add Collective Operations #15

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f9ae068
Xdma: Add DMMCAST instruction
colluca Oct 31, 2023
65a6a06
hw: Add Multicast CSR
Lore0599 May 7, 2025
c0688da
Add reduction CSR and renamed mask CSR
Lore0599 May 14, 2025
00cd23a
Extend Opcode for iDMA user fields
Lore0599 Jun 12, 2025
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1 change: 1 addition & 0 deletions opcodes-dma_CUSTOM
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Original file line number Diff line number Diff line change
Expand Up @@ -23,3 +23,4 @@ dmstati rd imm5 19..15=0 31..25=4 14..12=0 6..2=0x0A 1..0=0x3
dmstat rd rs2 19..15=0 31..25=5 14..12=0 6..2=0x0A 1..0=0x3
dmstr rs1 rs2 11..7=0 31..25=6 14..12=0 6..2=0x0A 1..0=0x3
dmrep rs1 24..20=0 11..7=0 31..25=7 14..12=0 6..2=0x0A 1..0=0x3
dmuser rs1 rs2 11..7=0 31..25=8 14..12=0 6..2=0x0A 1..0=0x3
2 changes: 2 additions & 0 deletions parse_opcodes
100755 → 100644
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Expand Up @@ -338,6 +338,8 @@ csrs = [
(0x7C1, 'fpmode'),
(0x7C2, 'barrier'),
(0x7C3, 'sc'),
(0x7C4, 'collective_mask'),
(0x7C5, 'collective_op'),
]

csrs32 = [
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