mirror of
https://github.com/RGBCube/serenity
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741c871bc1
There's basically no real difference in software between a SATA harddisk and IDE harddisk. The difference in the implementation is for the host bus adapter protocol and registers layout. Therefore, there's no point in putting a distinction in software to these devices. This change also greatly simplifies and removes stale APIs and removes unnecessary parameters in constructor calls, which tighten things further everywhere.
45 lines
1.6 KiB
C++
45 lines
1.6 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 <AK/StringView.h>
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#include <Kernel/Devices/DeviceManagement.h>
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#include <Kernel/Sections.h>
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#include <Kernel/Storage/ATAPIDiscDevice.h>
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#include <Kernel/Storage/IDEChannel.h>
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#include <Kernel/Storage/IDEController.h>
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#include <Kernel/Storage/StorageManagement.h>
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namespace Kernel {
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NonnullRefPtr<ATAPIDiscDevice> ATAPIDiscDevice::create(const ATAController& controller, ATADevice::Address ata_address, u16 capabilities, u64 max_addressable_block)
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{
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auto minor_device_number = StorageManagement::minor_number();
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// FIXME: We need a way of formatting strings with KString.
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auto device_name = String::formatted("hd{:c}", 'a' + minor_device_number);
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auto device_name_kstring = KString::must_create(device_name.view());
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auto disc_device_or_error = DeviceManagement::try_create_device<ATAPIDiscDevice>(controller, ata_address, minor_device_number, capabilities, max_addressable_block, move(device_name_kstring));
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// FIXME: Find a way to propagate errors
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VERIFY(!disc_device_or_error.is_error());
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return disc_device_or_error.release_value();
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}
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ATAPIDiscDevice::ATAPIDiscDevice(const ATAController& controller, ATADevice::Address ata_address, unsigned minor_number, u16 capabilities, u64 max_addressable_block, NonnullOwnPtr<KString> early_storage_name)
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: ATADevice(controller, ata_address, minor_number, capabilities, 0, max_addressable_block, move(early_storage_name))
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{
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}
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ATAPIDiscDevice::~ATAPIDiscDevice()
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{
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}
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StringView ATAPIDiscDevice::class_name() const
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{
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return "ATAPIDiscDevice";
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}
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}
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