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updated description of UPV components in tristan-isolde-unified-access-page #88

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updated description of UPV components in tristan-isolde-unified-access-page #88

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Update tristan-isolde-unified-access-page.html
IlyaTuzov Jul 16, 2025
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Merge branch 'openhwgroup:main' into main
IlyaTuzov Jul 21, 2025
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18 changes: 9 additions & 9 deletions tristan-isolde-unified-access-page.html
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Expand Up @@ -1027,7 +1027,7 @@ <h3 id="2.2">
Wormhole NoC
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Not ready yet
<a href="https://gitlab.com/selene-riscv-platform/euros2pronoc/-/tree/AXI-MM-Network-Interface?ref_type=heads">NoC</a>
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@cairo-caplan cairo-caplan Sep 18, 2025

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For a name or label of the URL "NoC" is too generic, I would simply keep Wormhole NoC or change it to "euros2pronoc" or "osNoC: Open-Source Network-on-Chip" as indicated when you visit the repo

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@IlyaTuzov IlyaTuzov Jan 5, 2026

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I agree, we can keep "Wormhole NoC".

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ISOLDE
Expand All @@ -1039,10 +1039,10 @@ <h3 id="2.2">
UPV
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&nbsp;
Work in progress
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TBD
In this architecture, all the communication among tiles is carried out through the network. A tile is an abstraction entity that encapsulates one or more IPs of a SoC and provides an AXI Memory-Mapped interface to them. The main components of every tile are the on-chip network switch, the Network Interface (NI), and a placeholder (a.k.a. UNIT), which is used to implement the desired Intellectual Property (IP) or Processing Element (PE).
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MIT
Expand All @@ -1056,7 +1056,7 @@ <h3 id="2.2">
AXI Sniffer
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Not ready yet
<a href="https://gitlab.com/selene-riscv-platform/selene-hardware/-/tree/master/interconnect/libnoc/mem_monitor">AXI Sniffer</a>
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ISOLDE
Expand All @@ -1068,10 +1068,10 @@ <h3 id="2.2">
UPV
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&nbsp;
Completed
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TBD
This module monitors axi4 transactions and determines contention between the different initiators of transactions. The initiators of transactions are given by a world ID encoded in the QoS field of the AXI channels. Supports following contention tracking features: read contention monitoring backpressure channels, read contention blaming the head of the queue for all contention caused in the queue, cross read-write backpressure, write backpressure monitoring, cross write-read backpressure.
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@cairo-caplan cairo-caplan Sep 18, 2025

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I would change "axi4"to "AXI4", but that is ok.

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@IlyaTuzov IlyaTuzov Jan 5, 2026

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uppercase notation "AXI4" is better

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MIT
Expand Down Expand Up @@ -3916,7 +3916,7 @@ <h3 id="4.3">
Bit-accurate FPGA fault injection (BAFFI) tool
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&nbsp;
<a href="https://gitlab.com/selene-riscv-platform/DAVOS">BAFFI</a>
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@cairo-caplan cairo-caplan Sep 18, 2025

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Here I would either the name or label of the URL to "DAVOS", or change the URL to "https://gitlab.com/selene-riscv-platform/DAVOS#1-bit-accurate-fpga-fault-injection-tool-baffi", as I understand BAFFI is one of the features of the DAVOS project

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@IlyaTuzov IlyaTuzov Jan 5, 2026

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I would keep the label "BAFFI", and change the URL to "https://gitlab.com/selene-riscv-platform/DAVOS#1-bit-accurate-fpga-fault-injection-tool-baffi".

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ISOLDE
Expand All @@ -3928,10 +3928,10 @@ <h3 id="4.3">
UPV
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&nbsp;
Work in progress
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TBD
BAFFI supports bit-accurate fault injection into Ultrascale+ and 7-series AMD FPGAs. Supports transient fault models representative for FPGA and ASIC designs. Adapted to the SELENE (NOEL-V) SoC in VCU118 evaluation board.
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MIT
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