From fb7fe73d491f30d4e36c937eb78746b988468ffb Mon Sep 17 00:00:00 2001
From: Bananymous <bananymousosq@gmail.com>
Date: Sat, 4 Feb 2023 23:37:34 +0200
Subject: [PATCH] Kernel: Add inw and outw to IO

---
 kernel/include/kernel/IO.h | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/kernel/include/kernel/IO.h b/kernel/include/kernel/IO.h
index f81eaca2b2..711953e4de 100644
--- a/kernel/include/kernel/IO.h
+++ b/kernel/include/kernel/IO.h
@@ -17,6 +17,18 @@ namespace IO
 		return ret;
 	}
 
+	static inline void outw(uint16_t port, uint16_t val)
+	{
+		asm volatile("outw %0, %1" : : "a"(val), "Nd"(port));
+	}
+
+	static inline uint16_t inw(uint16_t port)
+	{
+		uint16_t ret;
+		asm volatile("inw %1, %0" : "=a"(ret) : "Nd"(port));
+		return ret;
+	}
+
 	static inline void io_wait()
 	{
 		outb(0x80, 0);