diff options
| -rw-r--r-- | gui/ice40/mainwindow.cc | 76 | ||||
| -rw-r--r-- | gui/ice40/mainwindow.h | 1 | ||||
| -rw-r--r-- | ice40/arch.h | 2 |
3 files changed, 68 insertions, 11 deletions
diff --git a/gui/ice40/mainwindow.cc b/gui/ice40/mainwindow.cc index 6cc8bc38..f423ee37 100644 --- a/gui/ice40/mainwindow.cc +++ b/gui/ice40/mainwindow.cc @@ -178,24 +178,80 @@ void MainWindow::createMenu() taskToolBar->addAction(actionStop);
}
+#if defined(_MSC_VER)
+void load_chipdb();
+#endif
+
+static const ChipInfoPOD *get_chip_info(const RelPtr<ChipInfoPOD> *ptr) { return ptr->get(); }
+
+QStringList getSupportedPackages(ArchArgs::ArchArgsTypes chip)
+{
+ QStringList packages;
+#if defined(_MSC_VER)
+ load_chipdb();
+#endif
+ const ChipInfoPOD *chip_info;
+#ifdef ICE40_HX1K_ONLY
+ if (chip == ArchArgs::HX1K) {
+ chip_info = get_chip_info(reinterpret_cast<const RelPtr<ChipInfoPOD> *>(chipdb_blob_1k));
+ } else {
+ log_error("Unsupported iCE40 chip type.\n");
+ }
+#else
+ if (chip == ArchArgs::LP384) {
+ chip_info = get_chip_info(reinterpret_cast<const RelPtr<ChipInfoPOD> *>(chipdb_blob_384));
+ } else if (chip == ArchArgs::LP1K || chip == ArchArgs::HX1K) {
+ chip_info = get_chip_info(reinterpret_cast<const RelPtr<ChipInfoPOD> *>(chipdb_blob_1k));
+ } else if (chip == ArchArgs::UP5K) {
+ chip_info = get_chip_info(reinterpret_cast<const RelPtr<ChipInfoPOD> *>(chipdb_blob_5k));
+ } else if (chip == ArchArgs::LP8K || chip == ArchArgs::HX8K) {
+ chip_info = get_chip_info(reinterpret_cast<const RelPtr<ChipInfoPOD> *>(chipdb_blob_8k));
+ } else {
+ log_error("Unsupported iCE40 chip type.\n");
+ }
+#endif
+
+ for (int i = 0; i < chip_info->num_packages; i++) {
+ packages << chip_info->packages_data[i].name.get();
+ }
+ return packages;
+}
+
void MainWindow::new_proj()
{
- disableActions();
- ArchArgs chipArgs;
- chipArgs.type = ArchArgs::HX1K;
- chipArgs.package = "tq144";
- if (ctx)
- delete ctx;
- ctx = new Context(chipArgs);
+ QMap<QString, int> arch;
+ arch.insert("Lattice LP384", ArchArgs::LP384);
+ arch.insert("Lattice LP1K", ArchArgs::LP1K);
+ arch.insert("Lattice HX1K", ArchArgs::HX1K);
+ arch.insert("Lattice UP5K", ArchArgs::UP5K);
+ arch.insert("Lattice LP8K", ArchArgs::LP8K);
+ arch.insert("Lattice HX8K", ArchArgs::HX8K);
+ bool ok;
+ QString item = QInputDialog::getItem(this, "Select new context", "Chip:", arch.keys(), 0, false, &ok);
+ if (ok && !item.isEmpty()) {
- Q_EMIT contextChanged(ctx);
+ chipArgs.type = (ArchArgs::ArchArgsTypes)arch.value(item);
- actionLoadJSON->setEnabled(true);
+ QString package = QInputDialog::getItem(this, "Select package", "Package:", getSupportedPackages(chipArgs.type),
+ 0, false, &ok);
+
+ if (ok && !item.isEmpty()) {
+ disableActions();
+ chipArgs.package = package.toStdString().c_str();
+ if (ctx)
+ delete ctx;
+ ctx = new Context(chipArgs);
+
+ Q_EMIT contextChanged(ctx);
+
+ actionLoadJSON->setEnabled(true);
+ }
+ }
}
void MainWindow::newContext(Context *ctx)
{
- std::string title = "nextpnr-ice40 - " + ctx->getChipName();
+ std::string title = "nextpnr-ice40 - " + ctx->getChipName() + " ( " + chipArgs.package + " )";
setWindowTitle(title.c_str());
}
diff --git a/gui/ice40/mainwindow.h b/gui/ice40/mainwindow.h index ffeb0473..8e847adc 100644 --- a/gui/ice40/mainwindow.h +++ b/gui/ice40/mainwindow.h @@ -77,6 +77,7 @@ class MainWindow : public BaseMainWindow QAction *actionStop;
bool timing_driven;
+ ArchArgs chipArgs;
};
NEXTPNR_NAMESPACE_END
diff --git a/ice40/arch.h b/ice40/arch.h index c91625e9..43aa0829 100644 --- a/ice40/arch.h +++ b/ice40/arch.h @@ -303,7 +303,7 @@ struct PipRange struct ArchArgs { - enum + enum ArchArgsTypes { NONE, LP384, |