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| author | gatecat <gatecat@ds0.me> | 2021-05-20 14:54:23 +0100 |
|---|---|---|
| committer | gatecat <gatecat@ds0.me> | 2021-05-20 14:54:23 +0100 |
| commit | 1595c0726079e62313e0df82bdb31120b72bdc39 (patch) | |
| tree | 0b8e243e8b72785bde9c4d1b3758aa5658ffa465 /nexus/arch.cc | |
| parent | 5a41d2070c8a7c065d4e3fbfb70b3a3fbd19b319 (diff) | |
| download | nextpnr-1595c0726079e62313e0df82bdb31120b72bdc39.tar.gz nextpnr-1595c0726079e62313e0df82bdb31120b72bdc39.tar.bz2 nextpnr-1595c0726079e62313e0df82bdb31120b72bdc39.zip | |
router2: Add heatmap by routing resource type
Signed-off-by: gatecat <gatecat@ds0.me>
Diffstat (limited to 'nexus/arch.cc')
| -rw-r--r-- | nexus/arch.cc | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/nexus/arch.cc b/nexus/arch.cc index f804cdd9..d5bb9deb 100644 --- a/nexus/arch.cc +++ b/nexus/arch.cc @@ -325,6 +325,17 @@ std::vector<std::pair<IdString, std::string>> Arch::getWireAttrs(WireId wire) co return ret; } +IdString Arch::getWireType(WireId wire) const +{ + IdString basename(wire_data(wire).name); + const std::string &basename_str = basename.str(this); + // Interconnect - derive a type + if ((basename_str[0] == 'H' || basename_str[0] == 'V') && basename_str[1] == '0') + return id(basename_str.substr(0, 4)); + else + return id_GENERAL; +} + // ----------------------------------------------------------------------- PipId Arch::getPipByName(IdStringList name) const |