diff options
Diffstat (limited to 'gui/ice40/worker.cc')
-rw-r--r-- | gui/ice40/worker.cc | 74 |
1 files changed, 61 insertions, 13 deletions
diff --git a/gui/ice40/worker.cc b/gui/ice40/worker.cc index 9549f659..9df24f65 100644 --- a/gui/ice40/worker.cc +++ b/gui/ice40/worker.cc @@ -24,43 +24,88 @@ Worker::Worker(Context *_ctx, TaskManager *parent) : ctx(_ctx) parent->clearTerminate(); throw WorkerInterruptionRequested(); } + if (parent->isPaused()) + { + Q_EMIT taskPaused(); + } while (parent->isPaused()) { + if (parent->shouldTerminate()) { + parent->clearTerminate(); + throw WorkerInterruptionRequested(); + } QThread::sleep(1); } }; } -void Worker::parsejson(const std::string &filename) +void Worker::loadfile(const std::string &filename) { + Q_EMIT taskStarted(); std::string fn = filename; std::ifstream f(fn); try { - if (!parse_json_file(f, fn, ctx)) - log_error("Loading design failed.\n"); - if (!pack_design(ctx)) - log_error("Packing design failed.\n"); + Q_EMIT loadfile_finished(parse_json_file(f, fn, ctx)); + } catch (WorkerInterruptionRequested) { + Q_EMIT taskCanceled(); + } +} + +void Worker::pack() +{ + Q_EMIT taskStarted(); + try { + Q_EMIT pack_finished(pack_design(ctx)); + } catch (WorkerInterruptionRequested) { + Q_EMIT taskCanceled(); + } +} + +void Worker::place() +{ + Q_EMIT taskStarted(); + try { double freq = 50e6; assign_budget(ctx, freq); print_utilisation(ctx); + Q_EMIT place_finished(place_design_sa(ctx)); + } catch (WorkerInterruptionRequested) { + Q_EMIT taskCanceled(); + } +} - if (!place_design_sa(ctx)) - log_error("Placing design failed.\n"); - if (!route_design(ctx)) - log_error("Routing design failed.\n"); - Q_EMIT log("DONE\n"); - } catch (log_execution_error_exception) { +void Worker::route() +{ + Q_EMIT taskStarted(); + try { + Q_EMIT route_finished(route_design(ctx)); } catch (WorkerInterruptionRequested) { - Q_EMIT log("CANCELED\n"); + Q_EMIT taskCanceled(); } } + TaskManager::TaskManager(Context *ctx) : toTerminate(false), toPause(false) { Worker *worker = new Worker(ctx, this); worker->moveToThread(&workerThread); + connect(&workerThread, &QThread::finished, worker, &QObject::deleteLater); - connect(this, &TaskManager::parsejson, worker, &Worker::parsejson); + + connect(this, &TaskManager::loadfile, worker, &Worker::loadfile); + connect(this, &TaskManager::pack, worker, &Worker::pack); + connect(this, &TaskManager::place, worker, &Worker::place); + connect(this, &TaskManager::route, worker, &Worker::route); + connect(worker, &Worker::log, this, &TaskManager::info); + connect(worker, &Worker::loadfile_finished, this, &TaskManager::loadfile_finished); + connect(worker, &Worker::pack_finished, this, &TaskManager::pack_finished); + connect(worker, &Worker::place_finished, this, &TaskManager::place_finished); + connect(worker, &Worker::route_finished, this, &TaskManager::route_finished); + + connect(worker, &Worker::taskCanceled, this, &TaskManager::taskCanceled); + connect(worker, &Worker::taskStarted, this, &TaskManager::taskStarted); + connect(worker, &Worker::taskPaused, this, &TaskManager::taskPaused); + workerThread.start(); } @@ -77,6 +122,7 @@ void TaskManager::info(const std::string &result) { Q_EMIT log(result); } void TaskManager::terminate_thread() { QMutexLocker locker(&mutex); + toPause = false; toTerminate = true; } @@ -102,7 +148,9 @@ void TaskManager::continue_thread() { QMutexLocker locker(&mutex); toPause = false; + Q_EMIT taskStarted(); } + bool TaskManager::isPaused() { QMutexLocker locker(&mutex); |