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Kernel: Remove i686 support

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Liav A 2022-10-04 03:05:54 +03:00 • committed by Andreas Kling
parent 32270dcd20
commit 5ff318cf3a
75 changed files with 142 additions and 895 deletions
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18
Kernel/IOWindow.h
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@ -9,7 +9,7 @@
#include <AK/ByteReader.h>
#include <AK/Platform.h>
#include <AK/Types.h>
#if ARCH(I386) || ARCH(X86_64)
#if ARCH(X86_64)
# include <Kernel/Arch/x86/IO.h>
#endif
#include <Kernel/Bus/PCI/Definitions.h>
@ -21,7 +21,7 @@ namespace Kernel {
class IOWindow {
public:
enum class SpaceType {
#if ARCH(I386) || ARCH(X86_64)
#if ARCH(X86_64)
IO,
#endif
Memory,
@ -32,7 +32,7 @@ public:
template<typename V>
void write();
#if ARCH(I386) || ARCH(X86_64)
#if ARCH(X86_64)
static ErrorOr<NonnullOwnPtr<IOWindow>> create_for_io_space(IOAddress, u64 space_length);
#endif
static ErrorOr<NonnullOwnPtr<IOWindow>> create_for_pci_device_bar(PCI::DeviceIdentifier const&, PCI::HeaderType0BaseRegister, u64 space_length);
@ -70,7 +70,7 @@ public:
~IOWindow();
PhysicalAddress as_physical_memory_address() const;
#if ARCH(I386) || ARCH(X86_64)
#if ARCH(X86_64)
IOAddress as_io_address() const;
#endif
@ -79,7 +79,7 @@ private:
u8 volatile* as_memory_address_pointer();
#if ARCH(I386) || ARCH(X86_64)
#if ARCH(X86_64)
struct IOAddressData {
public:
IOAddressData(u64 address, u64 space_length)
@ -104,7 +104,7 @@ private:
template<typename T>
ALWAYS_INLINE void in(u64 start_offset, T& data)
{
#if ARCH(I386) || ARCH(X86_64)
#if ARCH(X86_64)
if (m_space_type == SpaceType::IO) {
data = as_io_address().offset(start_offset).in<T>();
return;
@ -122,7 +122,7 @@ private:
template<typename T>
ALWAYS_INLINE void out(u64 start_offset, T value)
{
#if ARCH(I386) || ARCH(X86_64)
#if ARCH(X86_64)
if (m_space_type == SpaceType::IO) {
VERIFY(m_io_range);
as_io_address().offset(start_offset).out<T>(value);
@ -142,7 +142,7 @@ private:
OwnPtr<Memory::TypedMapping<u8 volatile>> m_memory_mapped_range;
#if ARCH(I386) || ARCH(X86_64)
#if ARCH(X86_64)
OwnPtr<IOAddressData> m_io_range;
#endif
};
@ -153,7 +153,7 @@ template<>
struct AK::Formatter<Kernel::IOWindow> : AK::Formatter<FormatString> {
ErrorOr<void> format(FormatBuilder& builder, Kernel::IOWindow const& value)
{
#if ARCH(I386) || ARCH(X86_64)
#if ARCH(X86_64)
if (value.space_type() == Kernel::IOWindow::SpaceType::IO)
return Formatter<FormatString>::format(builder, "{}"sv, value.as_io_address());
#endif