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https://github.com/RGBCube/serenity
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11eee67b85
Until now, our kernel has reimplemented a number of AK classes to provide automatic internal locking: - RefPtr - NonnullRefPtr - WeakPtr - Weakable This patch renames the Kernel classes so that they can coexist with the original AK classes: - RefPtr => LockRefPtr - NonnullRefPtr => NonnullLockRefPtr - WeakPtr => LockWeakPtr - Weakable => LockWeakable The goal here is to eventually get rid of the Lock* classes in favor of using external locking.
35 lines
1.1 KiB
C++
35 lines
1.1 KiB
C++
/*
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* Copyright (c) 2021, Liav A. <liavalb@hotmail.co.il>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <Kernel/Bus/PCI/API.h>
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#include <Kernel/Bus/PCI/Access.h>
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#include <Kernel/Debug.h>
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#include <Kernel/FileSystem/SysFS/Registry.h>
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#include <Kernel/FileSystem/SysFS/Subsystems/Bus/PCI/BusDirectory.h>
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#include <Kernel/FileSystem/SysFS/Subsystems/Bus/PCI/DeviceDirectory.h>
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#include <Kernel/Sections.h>
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namespace Kernel {
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UNMAP_AFTER_INIT void PCIBusSysFSDirectory::initialize()
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{
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auto pci_directory = adopt_lock_ref(*new (nothrow) PCIBusSysFSDirectory());
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SysFSComponentRegistry::the().register_new_bus_directory(pci_directory);
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}
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UNMAP_AFTER_INIT PCIBusSysFSDirectory::PCIBusSysFSDirectory()
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: SysFSDirectory(SysFSComponentRegistry::the().buses_directory())
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{
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MUST(m_child_components.with([&](auto& list) -> ErrorOr<void> {
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MUST(PCI::enumerate([&](PCI::DeviceIdentifier const& device_identifier) {
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auto pci_device = PCIDeviceSysFSDirectory::create(*this, device_identifier.address());
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list.append(pci_device);
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}));
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return {};
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}));
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}
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}
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