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[Interchange] Prototype multi-message support for logical and physical netlists#1031

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clavin-xlnx wants to merge 29 commits into
vp1902_interchange_support_routingfrom
large_interchange_designs
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[Interchange] Prototype multi-message support for logical and physical netlists#1031
clavin-xlnx wants to merge 29 commits into
vp1902_interchange_support_routingfrom
large_interchange_designs

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@clavin-xlnx clavin-xlnx commented Jul 13, 2024

Splits up the logical and physical netlist Interchange writers/readers to use multiple messages. This is to avoid out of memory issues and also to avoid hitting fundamental limits with Cap'n Proto for very large designs. This builds on #1017.

The logical netlist that is reused inside the DeviceResources message is preserved as not multi-message.

clavin-xlnx and others added 17 commits June 12, 2024 12:24
Signed-off-by: Chris Lavin <chris.lavin@amd.com>
Signed-off-by: Chris Lavin <chris.lavin@amd.com>
Signed-off-by: Chris Lavin <chris.lavin@amd.com>
Signed-off-by: Chris Lavin <chris.lavin@amd.com>
Signed-off-by: Chris Lavin <chris.lavin@amd.com>
Signed-off-by: Chris Lavin <chris.lavin@amd.com>
Signed-off-by: Chris Lavin <chris.lavin@amd.com>
Signed-off-by: Chris Lavin <chris.lavin@amd.com>
… device (#1026)

* Do not assume Y = 0 has Laguna tiles, since it could be HBM device

Signed-off-by: Eddie Hung <eddie.hung@amd.com>

* Add test for xcu50

Signed-off-by: Eddie Hung <eddie.hung@amd.com>

---------

Signed-off-by: Eddie Hung <eddie.hung@amd.com>
* Do not NPE on encrypted netlists

Signed-off-by: Eddie Hung <eddie.hung@amd.com>

* Apply suggestions from code review

Co-authored-by: Chris Lavin <chris.lavin@amd.com>
Signed-off-by: eddieh-xlnx <eddie.hung@amd.com>

---------

Signed-off-by: Eddie Hung <eddie.hung@amd.com>
Signed-off-by: eddieh-xlnx <eddie.hung@amd.com>
Co-authored-by: Chris Lavin <chris.lavin@amd.com>
* Test for site routing from raw placed design

Signed-off-by: Chris Lavin <chris.lavin@amd.com>

* Update src/com/xilinx/rapidwright/util/VivadoTools.java

Co-authored-by: eddieh-xlnx <eddie.hung@amd.com>
Signed-off-by: Chris Lavin <chris.lavin@amd.com>

* Refactoring

Signed-off-by: Chris Lavin <chris.lavin@amd.com>

* Switching to HEAD

Signed-off-by: Chris Lavin <chris.lavin@amd.com>

---------

Signed-off-by: Chris Lavin <chris.lavin@amd.com>
Co-authored-by: eddieh-xlnx <eddie.hung@amd.com>
Signed-off-by: Chris Lavin <chris.lavin@amd.com>
…nge_designs

Signed-off-by: Chris Lavin <chris.lavin@amd.com>
Signed-off-by: Chris Lavin <chris.lavin@amd.com>
Write *_load.tcl into same dir as DCP rather than into current
working dir

Signed-off-by: Eddie Hung <eddie.hung@amd.com>
* [RWRoute] Do not assume Y = 0 has Laguna tiles, since it could be HBM device (#1026)

* Do not assume Y = 0 has Laguna tiles, since it could be HBM device

Signed-off-by: Eddie Hung <eddie.hung@amd.com>

* Add test for xcu50

Signed-off-by: Eddie Hung <eddie.hung@amd.com>

---------

Signed-off-by: Eddie Hung <eddie.hung@amd.com>

* [RWRoute] Do not NPE on encrypted netlists (#1025)

* Do not NPE on encrypted netlists

Signed-off-by: Eddie Hung <eddie.hung@amd.com>

* Apply suggestions from code review

Co-authored-by: Chris Lavin <chris.lavin@amd.com>
Signed-off-by: eddieh-xlnx <eddie.hung@amd.com>

---------

Signed-off-by: Eddie Hung <eddie.hung@amd.com>
Signed-off-by: eddieh-xlnx <eddie.hung@amd.com>
Co-authored-by: Chris Lavin <chris.lavin@amd.com>

* Add TestSite.testGetIntTile()

Signed-off-by: Eddie Hung <eddie.hung@amd.com>

* Update test/src/com/xilinx/rapidwright/device/TestSite.java

Co-authored-by: Chris Lavin <chris.lavin@amd.com>
Signed-off-by: eddieh-xlnx <eddie.hung@amd.com>

---------

Signed-off-by: Eddie Hung <eddie.hung@amd.com>
Signed-off-by: eddieh-xlnx <eddie.hung@amd.com>
Co-authored-by: Chris Lavin <chris.lavin@amd.com>
Signed-off-by: Chris Lavin <chris.lavin@amd.com>
@clavin-xlnx clavin-xlnx requested a review from eddieh-xlnx July 13, 2024 00:05
clavin-xlnx and others added 12 commits July 12, 2024 20:27
Signed-off-by: Chris Lavin <chris.lavin@amd.com>
Signed-off-by: Chris Lavin <chris.lavin@amd.com>
* [RWRoute] Do not assume Y = 0 has Laguna tiles, since it could be HBM device (#1026)

* Do not assume Y = 0 has Laguna tiles, since it could be HBM device

Signed-off-by: Eddie Hung <eddie.hung@amd.com>

* Add test for xcu50

Signed-off-by: Eddie Hung <eddie.hung@amd.com>

---------

Signed-off-by: Eddie Hung <eddie.hung@amd.com>

* [RWRoute] Do not NPE on encrypted netlists (#1025)

* Do not NPE on encrypted netlists

Signed-off-by: Eddie Hung <eddie.hung@amd.com>

* Apply suggestions from code review

Co-authored-by: Chris Lavin <chris.lavin@amd.com>
Signed-off-by: eddieh-xlnx <eddie.hung@amd.com>

---------

Signed-off-by: Eddie Hung <eddie.hung@amd.com>
Signed-off-by: eddieh-xlnx <eddie.hung@amd.com>
Co-authored-by: Chris Lavin <chris.lavin@amd.com>

* Test that PIP.getArbitraryPIP() sets the reversed flag correctly

Signed-off-by: Eddie Hung <eddie.hung@amd.com>

* Add TestNode.getAll{Uphill,Downhill}PIPsReversed() tests

Signed-off-by: Eddie Hung <eddie.hung@amd.com>

* Adding HDIOB types (#1028)

Signed-off-by: Chris Lavin <chris.lavin@amd.com>

* [EDIFTools] writeTclLoadScriptForPartialEncryptedDesigns abspath (#1029)

Write *_load.tcl into same dir as DCP rather than into current
working dir

Signed-off-by: Eddie Hung <eddie.hung@amd.com>

* Test that PIP.getArbitraryPIP() sets the reversed flag correctly

Signed-off-by: Eddie Hung <eddie.hung@amd.com>

* Add TestNode.getAll{Uphill,Downhill}PIPsReversed() tests

Signed-off-by: Eddie Hung <eddie.hung@amd.com>

---------

Signed-off-by: Eddie Hung <eddie.hung@amd.com>
Signed-off-by: eddieh-xlnx <eddie.hung@amd.com>
Signed-off-by: Chris Lavin <chris.lavin@amd.com>
Co-authored-by: Chris Lavin <chris.lavin@amd.com>
Signed-off-by: Eddie Hung <eddie.hung@amd.com>
Signed-off-by: Chris Lavin <chris.lavin@amd.com>
Signed-off-by: Chris Lavin <chris.lavin@amd.com>
Signed-off-by: Chris Lavin <chris.lavin@amd.com>
Signed-off-by: Chris Lavin <chris.lavin@amd.com>
Signed-off-by: Chris Lavin <chris.lavin@amd.com>
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Closing as not much interest for now.

@eddieh-xlnx eddieh-xlnx deleted the large_interchange_designs branch May 13, 2025 19:31
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