1 files changed, 54 insertions, 0 deletions
diff --git a/dev/kernel/KernelKit/PCI/IOArray+AMD64.inl b/dev/kernel/KernelKit/PCI/IOArray+AMD64.inl
new file mode 100644
index 00000000..2630fa98
--- /dev/null
+++ b/dev/kernel/KernelKit/PCI/IOArray+AMD64.inl
@@ -0,0 +1,54 @@
+/* -------------------------------------------
+
+	Copyright (C) 2024-2025, Amlal EL Mahrouss, all rights reserved.
+
+	File: IO-Impl-AMD64.h
+	Purpose: I/O for AMD64.
+
+	Revision History:
+
+	30/01/24: Add file. (amlel)
+	02/02/24: Update I/O routines. (amlel)
+
+------------------------------------------- */
+
+namespace NeOS
+{
+	template <SizeT Sz>
+	template <typename T>
+	T IOArray<Sz>::In(SizeT index)
+	{
+		switch (sizeof(T))
+		{
+#ifdef __NE_AMD64__
+		case 4:
+			return HAL::rt_in32(fPorts[index].Leak());
+		case 2:
+			return HAL::rt_in16(fPorts[index].Leak());
+		case 1:
+			return HAL::rt_in8(fPorts[index].Leak());
+#endif
+		default:
+			return 0xFFFF;
+		}
+	}
+
+	template <SizeT Sz>
+	template <typename T>
+	void IOArray<Sz>::Out(SizeT index, T value)
+	{
+		switch (sizeof(T))
+		{
+#ifdef __NE_AMD64__
+		case 4:
+			HAL::rt_out32(fPorts[index].Leak(), value);
+		case 2:
+			HAL::rt_out16(fPorts[index].Leak(), value);
+		case 1:
+			HAL::rt_out8(fPorts[index].Leak(), value);
+#endif
+		default:
+			break;
+		}
+	}
+} // namespace NeOS
+\ No newline at end of file