Merged in MHR-23 (pull request #12)

MHR-23: Merge work.

1 files changed, 38 insertions, 0 deletions

diff --git a/Kernel/KernelKit/PCI/Iterator.hpp b/Kernel/KernelKit/PCI/Iterator.hpp
new file mode 100644
index 00000000..278711a7
--- /dev/null
+++ b/Kernel/KernelKit/PCI/Iterator.hpp
@@ -0,0 +1,38 @@
+#ifndef __PCI_ITERATOR_HPP__
+#define __PCI_ITERATOR_HPP__
+
+#include <KernelKit/PCI/Database.hpp>
+#include <KernelKit/PCI/Device.hpp>
+#include <NewKit/Array.hpp>
+#include <NewKit/Defines.hpp>
+#include <NewKit/Ref.hpp>
+
+#define NEWOS_BUS_COUNT		 (256)
+#define NEWOS_DEVICE_COUNT	 (33)
+#define NEWOS_FUNCTION_COUNT (8)
+
+namespace NewOS::PCI
+{
+	class Iterator final
+	{
+	public:
+		Iterator() = delete;
+
+	public:
+		explicit Iterator(const Types::PciDeviceKind& deviceType);
+
+		Iterator& operator=(const Iterator&) = default;
+
+		Iterator(const Iterator&) = default;
+
+		~Iterator();
+
+	public:
+		Ref<PCI::Device> operator[](const Size& sz);
+
+	private:
+		Array<PCI::Device, NEWOS_BUS_COUNT> fDevices;
+	};
+} // namespace NewOS::PCI
+
+#endif // __PCI_ITERATOR_HPP__