diff options
Diffstat (limited to 'common')
| -rw-r--r-- | common/command.cc | 2 | ||||
| -rw-r--r-- | common/design_utils.cc | 4 | ||||
| -rw-r--r-- | common/nextpnr.h | 15 |
3 files changed, 16 insertions, 5 deletions
diff --git a/common/command.cc b/common/command.cc index 23572e02..d3e8af8d 100644 --- a/common/command.cc +++ b/common/command.cc @@ -331,7 +331,7 @@ int CommandHandler::executeMain(std::unique_ptr<Context> ctx) execute_python_file(filename.c_str()); } else #endif - if (vm.count("json")) { + if (ctx->design_loaded) { bool do_pack = vm.count("pack-only") != 0 || vm.count("no-pack") == 0; bool do_place = vm.count("pack-only") == 0 && vm.count("no-place") == 0; bool do_route = vm.count("pack-only") == 0 && vm.count("no-route") == 0; diff --git a/common/design_utils.cc b/common/design_utils.cc index 16cc2710..b81449b7 100644 --- a/common/design_utils.cc +++ b/common/design_utils.cc @@ -71,7 +71,9 @@ void print_utilisation(const Context *ctx) } std::map<IdString, int> available_types; for (auto bel : ctx->getBels()) { - available_types[ctx->getBelType(bel)]++; + if (!ctx->getBelHidden(bel)) { + available_types[ctx->getBelType(bel)]++; + } } log_break(); log_info("Device utilisation:\n"); diff --git a/common/nextpnr.h b/common/nextpnr.h index cb4dbc28..b6ee33fe 100644 --- a/common/nextpnr.h +++ b/common/nextpnr.h @@ -833,6 +833,7 @@ struct BaseCtx // Top-level ports std::unordered_map<IdString, PortInfo> ports; + std::unordered_map<IdString, CellInfo *> port_cells; // Floorplanning regions std::unordered_map<IdString, std::unique_ptr<Region>> region; @@ -842,6 +843,9 @@ struct BaseCtx Context *as_ctx = nullptr; + // Has the frontend loaded a design? + bool design_loaded; + BaseCtx() { idstring_str_to_idx = new std::unordered_map<std::string, int>; @@ -853,6 +857,8 @@ struct BaseCtx wildcard.id.index = 0; wildcard.type = TimingConstraintObject::ANYTHING; constraintObjects.push_back(wildcard); + + design_loaded = false; } virtual ~BaseCtx() @@ -1089,6 +1095,7 @@ template <typename R> struct ArchAPI : BaseCtx virtual CellInfo *getBoundBelCell(BelId bel) const = 0; virtual CellInfo *getConflictingBelCell(BelId bel) const = 0; virtual IdString getBelType(BelId bel) const = 0; + virtual bool getBelHidden(BelId bel) const = 0; virtual typename R::BelAttrsRangeT getBelAttrs(BelId bel) const = 0; virtual WireId getBelPinWire(BelId bel, IdString pin) const = 0; virtual PortType getBelPinType(BelId bel, IdString pin) const = 0; @@ -1204,7 +1211,7 @@ template <typename R> struct BaseArch : ArchAPI<R> // Basic config virtual IdString archId() const override { return this->id(STRINGIFY(ARCHNAME)); } - virtual IdString archArgsToId(typename R::ArchArgsT args) const { return IdString(); } + virtual IdString archArgsToId(typename R::ArchArgsT args) const override { return IdString(); } virtual int getTilePipDimZ(int x, int y) const override { return 1; } virtual char getNameDelimiter() const override { return ' '; } @@ -1231,6 +1238,8 @@ template <typename R> struct BaseArch : ArchAPI<R> this->refreshUiBel(bel); } + virtual bool getBelHidden(BelId bel) const override { return false; } + virtual bool getBelGlobalBuf(BelId bel) const override { return false; } virtual bool checkBelAvail(BelId bel) const override { return getBoundBelCell(bel) == nullptr; }; virtual CellInfo *getBoundBelCell(BelId bel) const override @@ -1298,7 +1307,7 @@ template <typename R> struct BaseArch : ArchAPI<R> virtual NetInfo *getConflictingWireNet(WireId wire) const override { return getBoundWireNet(wire); } // Pip methods - virtual IdString getPipType(PipId pip) const { return IdString(); } + virtual IdString getPipType(PipId pip) const override { return IdString(); } virtual typename R::PipAttrsRangeT getPipAttrs(PipId) const override { return empty_if_possible<typename R::PipAttrsRangeT>(); @@ -1375,7 +1384,7 @@ template <typename R> struct BaseArch : ArchAPI<R> // Decal methods virtual typename R::DecalGfxRangeT getDecalGraphics(DecalId decal) const override { - NPNR_ASSERT_FALSE("unreachable"); + return empty_if_possible<typename R::DecalGfxRangeT>(); }; virtual DecalXY getBelDecal(BelId bel) const override { return DecalXY(); } virtual DecalXY getWireDecal(WireId wire) const override { return DecalXY(); } |