50 lines
1.5 KiB
C++
50 lines
1.5 KiB
C++
// SPDX-FileCopyrightText: Ryujinx Team and Contributors
|
|
// SPDX-License-Identifier: MIT
|
|
|
|
#include <algorithm>
|
|
#include "sync_manager.h"
|
|
#include "video_core/host1x/host1x.h"
|
|
#include "video_core/host1x/syncpoint_manager.h"
|
|
|
|
namespace Tegra {
|
|
namespace Host1x {
|
|
|
|
SyncptIncrManager::SyncptIncrManager(Host1x& host1x_) : host1x(host1x_) {}
|
|
SyncptIncrManager::~SyncptIncrManager() = default;
|
|
|
|
void SyncptIncrManager::Increment(u32 id) {
|
|
increments.emplace_back(0, 0, id, true);
|
|
IncrementAllDone();
|
|
}
|
|
|
|
u32 SyncptIncrManager::IncrementWhenDone(u32 class_id, u32 id) {
|
|
const u32 handle = current_id++;
|
|
increments.emplace_back(handle, class_id, id);
|
|
return handle;
|
|
}
|
|
|
|
void SyncptIncrManager::SignalDone(u32 handle) {
|
|
const auto done_incr =
|
|
std::find_if(increments.begin(), increments.end(),
|
|
[handle](const SyncptIncr& incr) { return incr.id == handle; });
|
|
if (done_incr != increments.cend()) {
|
|
done_incr->complete = true;
|
|
}
|
|
IncrementAllDone();
|
|
}
|
|
|
|
void SyncptIncrManager::IncrementAllDone() {
|
|
std::size_t done_count = 0;
|
|
for (; done_count < increments.size(); ++done_count) {
|
|
if (!increments[done_count].complete) {
|
|
break;
|
|
}
|
|
auto& syncpoint_manager = host1x.GetSyncpointManager();
|
|
syncpoint_manager.IncrementGuest(increments[done_count].syncpt_id);
|
|
syncpoint_manager.IncrementHost(increments[done_count].syncpt_id);
|
|
}
|
|
increments.erase(increments.begin(), increments.begin() + done_count);
|
|
}
|
|
|
|
} // namespace Host1x
|
|
} // namespace Tegra
|