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| author | David Shah <davey1576@gmail.com> | 2019-04-19 17:40:55 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-04-19 17:40:55 +0100 |
| commit | 5344bc3b65f4e06f983db781e9a82d30b3f1512b (patch) | |
| tree | 5f794074ccc963a9dbf756558e34a8eba0d5fa26 /generic/archdefs.h | |
| parent | 0be844e6a8d0a36a50815ec5331fd7480dd20db6 (diff) | |
| parent | 87a24460813b9f52189323352554a1c352836ee2 (diff) | |
| download | nextpnr-5344bc3b65f4e06f983db781e9a82d30b3f1512b.tar.gz nextpnr-5344bc3b65f4e06f983db781e9a82d30b3f1512b.tar.bz2 nextpnr-5344bc3b65f4e06f983db781e9a82d30b3f1512b.zip | |
Merge pull request #261 from YosysHQ/pygeneric
Python API for generic architecture
Diffstat (limited to 'generic/archdefs.h')
| -rw-r--r-- | generic/archdefs.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/generic/archdefs.h b/generic/archdefs.h index 2452aa17..978c9c9b 100644 --- a/generic/archdefs.h +++ b/generic/archdefs.h @@ -55,8 +55,18 @@ typedef IdString DecalId; struct ArchNetInfo { }; + +struct NetInfo; + struct ArchCellInfo { + // Custom grouping set via "PACK_GROUP" attribute. All cells with the same group + // value may share a tile (-1 = don't care, default if not set) + int user_group; + // Is a slice type primitive + bool is_slice; + // Only packing rule for slice type primitives is a single clock per tile + const NetInfo *slice_clk; }; NEXTPNR_NAMESPACE_END |