diff options
Diffstat (limited to 'ice40/arch.cc')
| -rw-r--r-- | ice40/arch.cc | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/ice40/arch.cc b/ice40/arch.cc index 7e2dd7f7..c70ba4a3 100644 --- a/ice40/arch.cc +++ b/ice40/arch.cc @@ -226,6 +226,12 @@ PortType Arch::getBelPinType(BelId bel, IdString pin) const return PORT_INOUT; } +std::vector<std::pair<IdString, std::string>> Arch::getBelAttrs(BelId) const +{ + std::vector<std::pair<IdString, std::string>> ret; + return ret; +} + WireId Arch::getBelPinWire(BelId bel, IdString pin) const { WireId ret; @@ -331,6 +337,24 @@ IdString Arch::getWireType(WireId wire) const return IdString(); } +std::vector<std::pair<IdString, std::string>> Arch::getWireAttrs(WireId wire) const +{ + std::vector<std::pair<IdString, std::string>> ret; + auto &wi = chip_info->wire_data[wire.index]; + + ret.push_back(std::make_pair(id("GRID_X"), stringf("%d", wi.x))); + ret.push_back(std::make_pair(id("GRID_Y"), stringf("%d", wi.y))); + ret.push_back(std::make_pair(id("GRID_Z"), stringf("%d", wi.z))); + + for (int i = 0; i < wi.num_segments; i++) { + auto &si = wi.segments[i]; + ret.push_back(std::make_pair(id(stringf("segment[%d]", i)), + stringf("X%d/Y%d/%s", si.x, si.y, chip_info->tile_wire_names[si.index].get()))); + } + + return ret; +} + // ----------------------------------------------------------------------- PipId Arch::getPipByName(IdString name) const @@ -372,6 +396,15 @@ IdString Arch::getPipName(PipId pip) const #endif } +IdString Arch::getPipType(PipId pip) const { return IdString(); } + +std::vector<std::pair<IdString, std::string>> Arch::getPipAttrs(PipId) const +{ + std::vector<std::pair<IdString, std::string>> ret; + return ret; +} + + // ----------------------------------------------------------------------- BelId Arch::getPackagePinBel(const std::string &pin) const |