From 0a41dae5f406d498b5c9ab1542cb5660e0d982f6 Mon Sep 17 00:00:00 2001
From: Scott Gasch <scott.gasch@gmail.com>
Date: Wed, 1 Jun 2016 19:37:09 -0700
Subject: Initial checkin of toy OS project.

---
 kernel/driver/keyboard.c | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100644 kernel/driver/keyboard.c

(limited to 'kernel/driver/keyboard.c')

diff --git a/kernel/driver/keyboard.c b/kernel/driver/keyboard.c
new file mode 100644
index 0000000..7410171
--- /dev/null
+++ b/kernel/driver/keyboard.c
@@ -0,0 +1,37 @@
+//+----------------------------------------------------------------------------
+//
+// File:     keyboard.c
+//
+// Module:   
+//
+// Synopsis: 
+//
+// Created:  sgasch  21 Oct 2003
+//
+//+----------------------------------------------------------------------------
+
+#include "kernel.h"
+#include "hal.h"
+#include "rtl.h"
+#include "interrupts.h"
+
+void
+HalKeyboardInt(INTERRUPT_STATE *is)
+{
+    BYTE c;
+    BYTE k;
+
+    HalDisableInterrupts();
+
+    c = in(0x64);
+    HalIoDelay();
+    if (c & 1)
+    {
+        k = in(0x60);
+        HalIoDelay();
+        HalVideoPrint("Testing %x.\n\0", 1);
+    }
+
+    HalEnableInterrupts();
+}
+
-- 
cgit v1.3