mirror of
https://github.com/libretro/parallel-gx1.git
synced 2026-11-10 17:26:25 -10:00
LibretroAdmin
f7d5095739
Every std::mutex, lock_guard, unique_lock, scoped_lock, condition_variable, call_once and semaphore left in Source/Core is replaced by a lock-free design: - Input: the device list, control bindings, stick calibration and default device are published snapshots read under a quiesce; a rebind requested while another thread is rebinding is handed to that thread instead of waited for. - WiimoteReal: the pool thread owns the slots and runs commands from an MPSC queue; the active Wiimotes are atomic slots. - EXI/SI/IOS devices: socket and packet traffic goes through SPSC rings or MPSC handoffs owned by one thread; USB scanning publishes its device list, and libusb transfers drain through a CallGate. - Memory cards: the flush thread applies change records queued by the CPU thread. - Custom assets: loads are scheduled as a published batch with an atomic cursor, results come back over an MPSC stack, and busy assets are skipped and retried. - D3D state and GL program caches use insert-only atomic maps (Common/AtomicHashMap.h). - Logging appends with O_APPEND / FILE_APPEND_DATA; FatFs reports busy instead of waiting; per-socket WSAStartup/WSACleanup. Deleted as unused by the libretro core: the profiler, the FIFO recorder, the volume verifier, the touch InputOverrider and the GameCube adapter's libusb path.
20 lines
586 B
C++
20 lines
586 B
C++
// Copyright 2023 Dolphin Emulator Project
|
|
// SPDX-License-Identifier: GPL-2.0-or-later
|
|
|
|
#include "VideoCommon/Assets/TextureAsset.h"
|
|
|
|
#include "Common/Logging/Log.h"
|
|
|
|
namespace VideoCommon
|
|
{
|
|
CustomAssetLibrary::LoadInfo TextureAsset::LoadImpl(const CustomAssetLibrary::AssetID& asset_id)
|
|
{
|
|
auto potential_data = std::make_shared<CustomTextureData>();
|
|
const auto loaded_info = m_owning_library->LoadTexture(asset_id, potential_data.get());
|
|
if (loaded_info.bytes_loaded == 0)
|
|
return {};
|
|
SetData(std::move(potential_data));
|
|
return loaded_info;
|
|
}
|
|
} // namespace VideoCommon
|