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Kernel: Rename two PCI components

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Rename ID => HardwareID, and PhysicalID => DeviceIdentifier.
This change merely does that to clarify what these objects really are.
This commit is contained in:
Liav A 2021-09-23 09:14:51 +03:00 committed by Andreas Kling
parent 82bb08a15c
commit da327746a2
Notes: sideshowbarker 2024-07-18 03:21:17 +09:00 
Author: https://github.com/supercomputer7
Commit: https://github.com/SerenityOS/serenity/commit/da327746a27
Pull-request: https://github.com/SerenityOS/serenity/pull/10187
Reviewed-by: https://github.com/awesomekling
26 changed files with 97 additions and 97 deletions
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8
Kernel/Bus/PCI/API.cpp
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@ -17,17 +17,17 @@ u8 read8(Address address, u32 field) { return Access::the().read8_field(address,
u16 read16(Address address, u32 field) { return Access::the().read16_field(address, field); }
u32 read32(Address address, u32 field) { return Access::the().read32_field(address, field); }
void enumerate(Function<void(Address, PhysicalID const&)> callback)
void enumerate(Function<void(Address, DeviceIdentifier const&)> callback)
{
Access::the().fast_enumerate(callback);
}
PhysicalID get_physical_id(Address address)
DeviceIdentifier get_device_identifier(Address address)
{
return Access::the().get_physical_id(address);
return Access::the().get_device_identifier(address);
}
ID get_id(Address address)
HardwareID get_hardware_id(Address address)
{
return { read16(address, PCI_VENDOR_ID), read16(address, PCI_DEVICE_ID) };
}

6
Kernel/Bus/PCI/API.h
View File

@ -17,9 +17,9 @@ u8 read8(Address address, u32 field);
u16 read16(Address address, u32 field);
u32 read32(Address address, u32 field);
ID get_id(PCI::Address);
HardwareID get_hardware_id(PCI::Address);
bool is_io_space_enabled(Address);
void enumerate(Function<void(Address, PhysicalID const&)> callback);
void enumerate(Function<void(Address, DeviceIdentifier const&)> callback);
void enable_interrupt_line(Address);
void disable_interrupt_line(Address);
u8 get_interrupt_line(Address);
@ -44,6 +44,6 @@ void enable_io_space(Address);
void disable_io_space(Address);
void enable_memory_space(Address);
void disable_memory_space(Address);
PhysicalID get_physical_id(Address address);
DeviceIdentifier get_device_identifier(Address address);
}

28
Kernel/Bus/PCI/Access.cpp
View File

@ -299,7 +299,7 @@ u32 Access::read32_field(Address address, u32 field)
UNMAP_AFTER_INIT void Access::rescan_hardware()
{
MutexLocker locker(m_scan_lock);
VERIFY(m_physical_ids.is_empty());
VERIFY(m_device_identifiers.is_empty());
if (m_access_type == AccessType::IO) {
dbgln_if(PCI_DEBUG, "PCI: IO enumerating hardware");
@ -381,14 +381,14 @@ UNMAP_AFTER_INIT void Access::enumerate_functions(int type, u8 bus, u8 device, u
Address address(0, bus, device, function);
auto read_type = (read8_field(address, PCI_CLASS) << 8u) | read8_field(address, PCI_SUBCLASS);
if (type == -1 || type == read_type) {
PCI::ID id = { read16_field(address, PCI_VENDOR_ID), read16_field(address, PCI_DEVICE_ID) };
HardwareID id = { read16_field(address, PCI_VENDOR_ID), read16_field(address, PCI_DEVICE_ID) };
ClassCode class_code = read8_field(address, PCI_CLASS);
SubclassCode subclass_code = read8_field(address, PCI_SUBCLASS);
ProgrammingInterface prog_if = read8_field(address, PCI_PROG_IF);
RevisionID revision_id = read8_field(address, PCI_REVISION_ID);
SubsystemID subsystem_id = read16_field(address, PCI_SUBSYSTEM_ID);
SubsystemVendorID subsystem_vendor_id = read16_field(address, PCI_SUBSYSTEM_VENDOR_ID);
m_physical_ids.append(PhysicalID { address, id, revision_id, class_code, subclass_code, prog_if, subsystem_id, subsystem_vendor_id, get_capabilities(address) });
m_device_identifiers.append(DeviceIdentifier { address, id, revision_id, class_code, subclass_code, prog_if, subsystem_id, subsystem_vendor_id, get_capabilities(address) });
}
if (read_type == PCI_TYPE_BRIDGE && recursive && (!m_enumerated_buses.get(read8_field(address, PCI_SECONDARY_BUS)))) {
@ -423,23 +423,23 @@ UNMAP_AFTER_INIT void Access::enumerate_bus(int type, u8 bus, bool recursive)
enumerate_device(type, bus, device, recursive);
}
void Access::fast_enumerate(Function<void(Address, PhysicalID const&)>& callback) const
void Access::fast_enumerate(Function<void(Address, DeviceIdentifier const&)>& callback) const
{
MutexLocker locker(m_scan_lock);
VERIFY(!m_physical_ids.is_empty());
for (auto& physical_id : m_physical_ids) {
callback(physical_id.address(), physical_id);
VERIFY(!m_device_identifiers.is_empty());
for (auto& device_identifier : m_device_identifiers) {
callback(device_identifier.address(), device_identifier);
}
}
PhysicalID Access::get_physical_id(Address address) const
DeviceIdentifier Access::get_device_identifier(Address address) const
{
for (auto physical_id : m_physical_ids) {
if (physical_id.address().domain() == address.domain()
&& physical_id.address().bus() == address.bus()
&& physical_id.address().device() == address.device()
&& physical_id.address().function() == address.function()) {
return physical_id;
for (auto device_identifier : m_device_identifiers) {
if (device_identifier.address().domain() == address.domain()
&& device_identifier.address().bus() == address.bus()
&& device_identifier.address().device() == address.device()
&& device_identifier.address().function() == address.function()) {
return device_identifier;
}
}
VERIFY_NOT_REACHED();

6
Kernel/Bus/PCI/Access.h
View File

@ -25,7 +25,7 @@ public:
static bool initialize_for_memory_access(PhysicalAddress mcfg_table);
static bool initialize_for_io_access();
void fast_enumerate(Function<void(Address, PhysicalID const&)>&) const;
void fast_enumerate(Function<void(Address, DeviceIdentifier const&)>&) const;
void rescan_hardware();
static Access& the();
@ -37,7 +37,7 @@ public:
u8 read8_field(Address address, u32 field);
u16 read16_field(Address address, u32 field);
u32 read32_field(Address address, u32 field);
PhysicalID get_physical_id(Address address) const;
DeviceIdentifier get_device_identifier(Address address) const;
private:
void enumerate_bus(int type, u8 bus, bool recursive);
@ -80,6 +80,6 @@ private:
mutable Mutex m_scan_lock;
Bitmap m_enumerated_buses;
AccessType m_access_type;
Vector<PhysicalID> m_physical_ids;
Vector<DeviceIdentifier> m_device_identifiers;
};
}

22
Kernel/Bus/PCI/Definitions.h
View File

@ -59,17 +59,17 @@ namespace Kernel {
#define PCI_AHCI_IF_PROGIF 0x1
namespace PCI {
struct ID {
struct HardwareID {
u16 vendor_id { 0 };
u16 device_id { 0 };
bool is_null() const { return !vendor_id && !device_id; }
bool operator==(const ID& other) const
bool operator==(const HardwareID& other) const
{
return vendor_id == other.vendor_id && device_id == other.device_id;
}
bool operator!=(const ID& other) const
bool operator!=(const HardwareID& other) const
{
return vendor_id != other.vendor_id || device_id != other.device_id;
}
@ -189,11 +189,11 @@ TYPEDEF_DISTINCT_ORDERED_ID(u16, SubsystemID);
TYPEDEF_DISTINCT_ORDERED_ID(u16, SubsystemVendorID);
class Access;
class PhysicalID {
class DeviceIdentifier {
public:
PhysicalID(Address address, ID id, RevisionID revision_id, ClassCode class_code, SubclassCode subclass_code, ProgrammingInterface prog_if, SubsystemID subsystem_id, SubsystemVendorID subsystem_vendor_id, Vector<Capability> capabilities)
DeviceIdentifier(Address address, HardwareID hardware_id, RevisionID revision_id, ClassCode class_code, SubclassCode subclass_code, ProgrammingInterface prog_if, SubsystemID subsystem_id, SubsystemVendorID subsystem_vendor_id, Vector<Capability> capabilities)
: m_address(address)
, m_id(id)
, m_hardware_id(hardware_id)
, m_revision_id(revision_id)
, m_class_code(class_code)
, m_subclass_code(subclass_code)
@ -209,7 +209,7 @@ public:
}
Vector<Capability> capabilities() const { return m_capabilities; }
const ID& id() const { return m_id; }
const HardwareID& hardware_id() const { return m_hardware_id; }
const Address& address() const { return m_address; }
RevisionID revision_id() const { return m_revision_id; }
@ -230,7 +230,7 @@ public:
private:
Address m_address;
ID m_id;
HardwareID m_hardware_id;
RevisionID m_revision_id;
ClassCode m_class_code;
@ -259,11 +259,11 @@ struct AK::Formatter<Kernel::PCI::Address> : Formatter<FormatString> {
};
template<>
struct AK::Formatter<Kernel::PCI::ID> : Formatter<FormatString> {
void format(FormatBuilder& builder, Kernel::PCI::ID value)
struct AK::Formatter<Kernel::PCI::HardwareID> : Formatter<FormatString> {
void format(FormatBuilder& builder, Kernel::PCI::HardwareID value)
{
return Formatter<FormatString>::format(
builder,
"PCI::ID [{:04x}:{:04x}]", value.vendor_id, value.device_id);
"PCI::HardwareID [{:04x}:{:04x}]", value.vendor_id, value.device_id);
}
};

4
Kernel/Bus/PCI/Device.cpp
View File

@ -17,7 +17,7 @@ Device::Device(Address address)
bool Device::is_msi_capable() const
{
for (const auto& capability : PCI::get_physical_id(pci_address()).capabilities()) {
for (const auto& capability : PCI::get_device_identifier(pci_address()).capabilities()) {
if (capability.id() == PCI_CAPABILITY_MSI)
return true;
}
@ -25,7 +25,7 @@ bool Device::is_msi_capable() const
}
bool Device::is_msix_capable() const
{
for (const auto& capability : PCI::get_physical_id(pci_address()).capabilities()) {
for (const auto& capability : PCI::get_device_identifier(pci_address()).capabilities()) {
if (capability.id() == PCI_CAPABILITY_MSIX)
return true;
}

4
Kernel/Bus/PCI/Initializer.cpp
View File

@ -56,8 +56,8 @@ UNMAP_AFTER_INIT void initialize()
PCI::PCIBusSysFSDirectory::initialize();
PCI::enumerate([&](const Address& address, PhysicalID const& physical_id) {
dmesgln("{} {}", address, physical_id.id());
PCI::enumerate([&](const Address& address, DeviceIdentifier const& device_identifier) {
dmesgln("{} {}", address, device_identifier.hardware_id());
});
}

2
Kernel/Bus/PCI/SysFSPCI.cpp
View File

@ -41,7 +41,7 @@ UNMAP_AFTER_INIT void PCIBusSysFSDirectory::initialize()
UNMAP_AFTER_INIT PCIBusSysFSDirectory::PCIBusSysFSDirectory()
: SysFSDirectory("pci", SysFSComponentRegistry::the().buses_directory())
{
PCI::enumerate([&](const Address& address, PhysicalID const&) {
PCI::enumerate([&](const Address& address, DeviceIdentifier const&) {
auto pci_device = PCI::PCIDeviceSysFSDirectory::create(*this, address);
m_components.append(pci_device);
});

2
Kernel/Bus/USB/UHCI/UHCIController.cpp
View File

@ -72,7 +72,7 @@ KResultOr<NonnullRefPtr<UHCIController>> UHCIController::try_to_initialize(PCI::
KResult UHCIController::initialize()
{
dmesgln("UHCI: Controller found {} @ {}", PCI::get_id(pci_address()), pci_address());
dmesgln("UHCI: Controller found {} @ {}", PCI::get_hardware_id(pci_address()), pci_address());
dmesgln("UHCI: I/O base {}", m_io_base);
dmesgln("UHCI: Interrupt line: {}", PCI::get_interrupt_line(pci_address()));

14
Kernel/Bus/USB/USBManagement.cpp
View File

@ -27,10 +27,10 @@ UNMAP_AFTER_INIT void USBManagement::enumerate_controllers()
if (kernel_command_line().disable_usb())
return;
PCI::enumerate([this](PCI::Address const& address, PCI::PhysicalID const& physical_id) {
if (!(physical_id.class_code().value() == 0xc && physical_id.subclass_code().value() == 0x3))
PCI::enumerate([this](PCI::Address const& address, PCI::DeviceIdentifier const& device_identifier) {
if (!(device_identifier.class_code().value() == 0xc && device_identifier.subclass_code().value() == 0x3))
return;
if (physical_id.prog_if().value() == 0x0) {
if (device_identifier.prog_if().value() == 0x0) {
if (kernel_command_line().disable_uhci_controller())
return;
@ -40,22 +40,22 @@ UNMAP_AFTER_INIT void USBManagement::enumerate_controllers()
return;
}
if (physical_id.prog_if().value() == 0x10) {
if (device_identifier.prog_if().value() == 0x10) {
dmesgln("USBManagement: OHCI controller found at {} is not currently supported.", address);
return;
}
if (physical_id.prog_if().value() == 0x20) {
if (device_identifier.prog_if().value() == 0x20) {
dmesgln("USBManagement: EHCI controller found at {} is not currently supported.", address);
return;
}
if (physical_id.prog_if().value() == 0x30) {
if (device_identifier.prog_if().value() == 0x30) {
dmesgln("USBManagement: xHCI controller found at {} is not currently supported.", address);
return;
}
dmesgln("USBManagement: Unknown/unsupported controller at {} with programming interface 0x{:02x}", address, physical_id.prog_if().value());
dmesgln("USBManagement: Unknown/unsupported controller at {} with programming interface 0x{:02x}", address, device_identifier.prog_if().value());
});
}

14
Kernel/Bus/VirtIO/Device.cpp
View File

@ -18,13 +18,13 @@ UNMAP_AFTER_INIT void detect()
{
if (kernel_command_line().disable_virtio())
return;
PCI::enumerate([&](const PCI::Address& address, PCI::PhysicalID const& physical_id) {
if (address.is_null() || physical_id.id().is_null())
PCI::enumerate([&](const PCI::Address& address, PCI::DeviceIdentifier const& device_identifier) {
if (address.is_null() || device_identifier.hardware_id().is_null())
return;
// TODO: We should also be checking that the device_id is in between 0x1000 - 0x107F inclusive
if (physical_id.id().vendor_id != PCI::VendorID::VirtIO)
if (device_identifier.hardware_id().vendor_id != PCI::VendorID::VirtIO)
return;
switch (physical_id.id().device_id) {
switch (device_identifier.hardware_id().device_id) {
case PCI::DeviceID::VirtIOConsole: {
auto& console = Console::must_create(address).leak_ref();
console.initialize();
@ -40,7 +40,7 @@ UNMAP_AFTER_INIT void detect()
break;
}
default:
dbgln_if(VIRTIO_DEBUG, "VirtIO: Unknown VirtIO device with ID: {}", physical_id.id().device_id);
dbgln_if(VIRTIO_DEBUG, "VirtIO: Unknown VirtIO device with ID: {}", device_identifier.hardware_id().device_id);
break;
}
});
@ -67,7 +67,7 @@ static StringView const determine_device_class(const PCI::Address& address)
}
}
auto id = PCI::get_id(address);
auto id = PCI::get_hardware_id(address);
VERIFY(id.vendor_id == PCI::VendorID::VirtIO);
switch (id.device_id) {
case PCI::DeviceID::VirtIONetAdapter:
@ -93,7 +93,7 @@ UNMAP_AFTER_INIT void Device::initialize()
PCI::enable_interrupt_line(pci_address());
enable_irq();
auto capabilities = PCI::get_physical_id(address).capabilities();
auto capabilities = PCI::get_device_identifier(address).capabilities();
for (auto& capability : capabilities) {
if (capability.id() == PCI_CAPABILITY_VENDOR_SPECIFIC) {
// We have a virtio_pci_cap

4
Kernel/Devices/PCISerialDevice.cpp
View File

@ -15,12 +15,12 @@ static SerialDevice* s_the = nullptr;
UNMAP_AFTER_INIT void PCISerialDevice::detect()
{
size_t current_device_minor = 68;
PCI::enumerate([&](const PCI::Address& address, PCI::PhysicalID const& physical_id) {
PCI::enumerate([&](const PCI::Address& address, PCI::DeviceIdentifier const& device_identifier) {
if (address.is_null())
return;
for (auto& board_definition : board_definitions) {
if (board_definition.device_id != physical_id.id())
if (board_definition.device_id != device_identifier.hardware_id())
continue;
auto bar_base = PCI::get_BAR(address, board_definition.pci_bar) & ~1;

2
Kernel/Devices/PCISerialDevice.h
View File

@ -22,7 +22,7 @@ public:
private:
struct BoardDefinition {
PCI::ID device_id;
PCI::HardwareID device_id;
StringView name;
u32 port_count { 0 };
u32 pci_bar { 0 };

16
Kernel/GlobalProcessExposed.cpp
View File

@ -614,19 +614,19 @@ private:
virtual KResult try_generate(KBufferBuilder& builder) override
{
JsonArraySerializer array { builder };
PCI::enumerate([&array](PCI::Address address, PCI::PhysicalID const& physical_id) {
PCI::enumerate([&array](PCI::Address address, PCI::DeviceIdentifier const& device_identifier) {
auto obj = array.add_object();
obj.add("domain", address.domain());
obj.add("bus", address.bus());
obj.add("device", address.device());
obj.add("function", address.function());
obj.add("vendor_id", physical_id.id().vendor_id);
obj.add("device_id", physical_id.id().device_id);
obj.add("revision_id", physical_id.revision_id().value());
obj.add("subclass", physical_id.subclass_code().value());
obj.add("class", physical_id.class_code().value());
obj.add("subsystem_id", physical_id.subsystem_id().value());
obj.add("subsystem_vendor_id", physical_id.subsystem_vendor_id().value());
obj.add("vendor_id", device_identifier.hardware_id().vendor_id);
obj.add("device_id", device_identifier.hardware_id().device_id);
obj.add("revision_id", device_identifier.revision_id().value());
obj.add("subclass", device_identifier.subclass_code().value());
obj.add("class", device_identifier.class_code().value());
obj.add("subsystem_id", device_identifier.subsystem_id().value());
obj.add("subsystem_vendor_id", device_identifier.subsystem_vendor_id().value());
});
array.finish();
return KSuccess;

4
Kernel/Graphics/Bochs/GraphicsAdapter.cpp
View File

@ -73,7 +73,7 @@ struct [[gnu::packed]] BochsDisplayMMIORegisters {
UNMAP_AFTER_INIT NonnullRefPtr<BochsGraphicsAdapter> BochsGraphicsAdapter::initialize(PCI::Address address)
{
PCI::ID id = PCI::get_id(address);
PCI::HardwareID id = PCI::get_hardware_id(address);
VERIFY((id.vendor_id == PCI::VendorID::QEMUOld && id.device_id == 0x1111) || (id.vendor_id == PCI::VendorID::VirtualBox && id.device_id == 0xbeef));
return adopt_ref(*new BochsGraphicsAdapter(address));
}
@ -111,7 +111,7 @@ UNMAP_AFTER_INIT BochsGraphicsAdapter::BochsGraphicsAdapter(PCI::Address pci_add
GraphicsManagement::the().m_console = m_framebuffer_console;
// Note: If we use VirtualBox graphics adapter (which is based on Bochs one), we need to use IO ports
auto id = PCI::get_id(pci_address);
auto id = PCI::get_hardware_id(pci_address);
if (id.vendor_id == 0x80ee && id.device_id == 0xbeef)
m_io_required = true;

6
Kernel/Graphics/GraphicsManagement.cpp
View File

@ -64,7 +64,7 @@ static inline bool is_display_controller_pci_device(PCI::Address address)
return PCI::get_class(address) == 0x3;
}
UNMAP_AFTER_INIT bool GraphicsManagement::determine_and_initialize_graphics_device(const PCI::Address& address, PCI::ID id)
UNMAP_AFTER_INIT bool GraphicsManagement::determine_and_initialize_graphics_device(const PCI::Address& address, PCI::HardwareID id)
{
VERIFY(is_vga_compatible_pci_device(address) || is_display_controller_pci_device(address));
auto add_and_configure_adapter = [&](GraphicsDevice& graphics_device) {
@ -179,13 +179,13 @@ UNMAP_AFTER_INIT bool GraphicsManagement::initialize()
dbgln("Forcing no initialization of framebuffer devices");
}
PCI::enumerate([&](const PCI::Address& address, PCI::PhysicalID const& physical_id) {
PCI::enumerate([&](const PCI::Address& address, PCI::DeviceIdentifier const& device_identifier) {
// Note: Each graphics controller will try to set its native screen resolution
// upon creation. Later on, if we don't want to have framebuffer devices, a
// framebuffer console will take the control instead.
if (!is_vga_compatible_pci_device(address) && !is_display_controller_pci_device(address))
return;
determine_and_initialize_graphics_device(address, physical_id.id());
determine_and_initialize_graphics_device(address, device_identifier.hardware_id());
});
if (m_graphics_devices.is_empty()) {

2
Kernel/Graphics/GraphicsManagement.h
View File

@ -47,7 +47,7 @@ public:
void activate_graphical_mode();
private:
bool determine_and_initialize_graphics_device(const PCI::Address& address, PCI::ID id);
bool determine_and_initialize_graphics_device(const PCI::Address& address, PCI::HardwareID id);
NonnullRefPtrVector<GraphicsDevice> m_graphics_devices;
RefPtr<Graphics::Console> m_console;

2
Kernel/Graphics/Intel/NativeGraphicsAdapter.cpp
View File

@ -43,7 +43,7 @@ static bool is_supported_model(u16 device_id)
RefPtr<IntelNativeGraphicsAdapter> IntelNativeGraphicsAdapter::initialize(PCI::Address address)
{
auto id = PCI::get_id(address);
auto id = PCI::get_hardware_id(address);
VERIFY(id.vendor_id == 0x8086);
if (!is_supported_model(id.device_id))
return {};

2
Kernel/Graphics/VirtIOGPU/GraphicsAdapter.cpp
View File

@ -15,7 +15,7 @@ namespace Kernel::Graphics::VirtIOGPU {
NonnullRefPtr<GraphicsAdapter> GraphicsAdapter::initialize(PCI::Address base_address)
{
VERIFY(PCI::get_id(base_address).vendor_id == PCI::VendorID::VirtIO);
VERIFY(PCI::get_hardware_id(base_address).vendor_id == PCI::VendorID::VirtIO);
return adopt_ref(*new GraphicsAdapter(base_address));
}

2
Kernel/Net/E1000ENetworkAdapter.cpp
View File

@ -182,7 +182,7 @@ static bool is_valid_device_id(u16 device_id)
UNMAP_AFTER_INIT RefPtr<E1000ENetworkAdapter> E1000ENetworkAdapter::try_to_initialize(PCI::Address address)
{
auto id = PCI::get_id(address);
auto id = PCI::get_hardware_id(address);
if (id.vendor_id != PCI::VendorID::Intel)
return {};
if (!is_valid_device_id(id.device_id))

2
Kernel/Net/E1000NetworkAdapter.cpp
View File

@ -160,7 +160,7 @@ UNMAP_AFTER_INIT static bool is_valid_device_id(u16 device_id)
UNMAP_AFTER_INIT RefPtr<E1000NetworkAdapter> E1000NetworkAdapter::try_to_initialize(PCI::Address address)
{
auto id = PCI::get_id(address);
auto id = PCI::get_hardware_id(address);
if (id.vendor_id != PCI::VendorID::Intel)
return {};
if (!is_valid_device_id(id.device_id))

24
Kernel/Net/NE2000NetworkAdapter.cpp
View File

@ -140,21 +140,21 @@ struct [[gnu::packed]] received_packet_header {
UNMAP_AFTER_INIT RefPtr<NE2000NetworkAdapter> NE2000NetworkAdapter::try_to_initialize(PCI::Address address)
{
constexpr auto ne2k_ids = Array {
PCI::ID { 0x10EC, 0x8029 }, // RealTek RTL-8029(AS)
PCI::HardwareID { 0x10EC, 0x8029 }, // RealTek RTL-8029(AS)
// List of clones, taken from Linux's ne2k-pci.c
PCI::ID { 0x1050, 0x0940 }, // Winbond 89C940
PCI::ID { 0x11f6, 0x1401 }, // Compex RL2000
PCI::ID { 0x8e2e, 0x3000 }, // KTI ET32P2
PCI::ID { 0x4a14, 0x5000 }, // NetVin NV5000SC
PCI::ID { 0x1106, 0x0926 }, // Via 86C926
PCI::ID { 0x10bd, 0x0e34 }, // SureCom NE34
PCI::ID { 0x1050, 0x5a5a }, // Winbond W89C940F
PCI::ID { 0x12c3, 0x0058 }, // Holtek HT80232
PCI::ID { 0x12c3, 0x5598 }, // Holtek HT80229
PCI::ID { 0x8c4a, 0x1980 }, // Winbond W89C940 (misprogrammed)
PCI::HardwareID { 0x1050, 0x0940 }, // Winbond 89C940
PCI::HardwareID { 0x11f6, 0x1401 }, // Compex RL2000
PCI::HardwareID { 0x8e2e, 0x3000 }, // KTI ET32P2
PCI::HardwareID { 0x4a14, 0x5000 }, // NetVin NV5000SC
PCI::HardwareID { 0x1106, 0x0926 }, // Via 86C926
PCI::HardwareID { 0x10bd, 0x0e34 }, // SureCom NE34
PCI::HardwareID { 0x1050, 0x5a5a }, // Winbond W89C940F
PCI::HardwareID { 0x12c3, 0x0058 }, // Holtek HT80232
PCI::HardwareID { 0x12c3, 0x5598 }, // Holtek HT80229
PCI::HardwareID { 0x8c4a, 0x1980 }, // Winbond W89C940 (misprogrammed)
};
auto id = PCI::get_id(address);
auto id = PCI::get_hardware_id(address);
if (!ne2k_ids.span().contains_slow(id))
return {};
u8 irq = PCI::get_interrupt_line(address);

4
Kernel/Net/NetworkingManagement.cpp
View File

@ -91,9 +91,9 @@ UNMAP_AFTER_INIT RefPtr<NetworkAdapter> NetworkingManagement::determine_network_
bool NetworkingManagement::initialize()
{
if (!kernel_command_line().is_physical_networking_disabled()) {
PCI::enumerate([&](const PCI::Address& address, PCI::PhysicalID const& physical_id) {
PCI::enumerate([&](const PCI::Address& address, PCI::DeviceIdentifier const& device_identifier) {
// Note: PCI class 2 is the class of Network devices
if (physical_id.class_code().value() != 0x02)
if (device_identifier.class_code().value() != 0x02)
return;
if (auto adapter = determine_network_device(address); !adapter.is_null())
m_adapters.append(adapter.release_nonnull());

4
Kernel/Net/RTL8139NetworkAdapter.cpp
View File

@ -114,8 +114,8 @@ namespace Kernel {
UNMAP_AFTER_INIT RefPtr<RTL8139NetworkAdapter> RTL8139NetworkAdapter::try_to_initialize(PCI::Address address)
{
constexpr PCI::ID rtl8139_id = { 0x10EC, 0x8139 };
auto id = PCI::get_id(address);
constexpr PCI::HardwareID rtl8139_id = { 0x10EC, 0x8139 };
auto id = PCI::get_hardware_id(address);
if (id != rtl8139_id)
return {};
u8 irq = PCI::get_interrupt_line(address);

2
Kernel/Net/RTL8168NetworkAdapter.cpp
View File

@ -183,7 +183,7 @@ namespace Kernel {
UNMAP_AFTER_INIT RefPtr<RTL8168NetworkAdapter> RTL8168NetworkAdapter::try_to_initialize(PCI::Address address)
{
auto id = PCI::get_id(address);
auto id = PCI::get_hardware_id(address);
if (id.vendor_id != PCI::VendorID::Realtek)
return {};
if (id.device_id != 0x8168)

8
Kernel/Storage/StorageManagement.cpp
View File

@ -44,14 +44,14 @@ UNMAP_AFTER_INIT void StorageManagement::enumerate_controllers(bool force_pio)
VERIFY(m_controllers.is_empty());
if (!kernel_command_line().disable_physical_storage()) {
if (kernel_command_line().is_ide_enabled()) {
PCI::enumerate([&](const PCI::Address& address, PCI::PhysicalID const& physical_id) {
if (physical_id.class_code().value() == PCI_MASS_STORAGE_CLASS_ID && physical_id.subclass_code().value() == PCI_IDE_CTRL_SUBCLASS_ID) {
PCI::enumerate([&](const PCI::Address& address, PCI::DeviceIdentifier const& device_identifier) {
if (device_identifier.class_code().value() == PCI_MASS_STORAGE_CLASS_ID && device_identifier.subclass_code().value() == PCI_IDE_CTRL_SUBCLASS_ID) {
m_controllers.append(IDEController::initialize(address, force_pio));
}
});
}
PCI::enumerate([&](const PCI::Address& address, PCI::PhysicalID const& physical_id) {
if (physical_id.class_code().value() == PCI_MASS_STORAGE_CLASS_ID && physical_id.subclass_code().value() == PCI_SATA_CTRL_SUBCLASS_ID && physical_id.prog_if().value() == PCI_AHCI_IF_PROGIF) {
PCI::enumerate([&](const PCI::Address& address, PCI::DeviceIdentifier const& device_identifier) {
if (device_identifier.class_code().value() == PCI_MASS_STORAGE_CLASS_ID && device_identifier.subclass_code().value() == PCI_SATA_CTRL_SUBCLASS_ID && device_identifier.prog_if().value() == PCI_AHCI_IF_PROGIF) {
m_controllers.append(AHCIController::initialize(address));
}
});