3 files changed, 17 insertions, 0 deletions
diff --git a/src/include/source/irq_handler.h b/src/include/source/irq_handler.h
index 41b4f8c..a20ed70 100644
--- a/src/include/source/irq_handler.h
+++ b/src/include/source/irq_handler.h
@@ -1,6 +1,12 @@
 #ifndef SOURCE_IRQ_HANDLER_H
 #define SOURCE_IRQ_HANDLER_H
 
+#define INTERRUPT_GATE_32 0x8e
+
+#define KERNEL_CODE 0x08
+#define KERNEL_DATA 0x10
+
+
 void irq0_handler(void);
 void irq1_handler(void);
 void irq2_handler(void);
diff --git a/src/include/source/keyboard.h b/src/include/source/keyboard.h
index 28fa104..a023e66 100644
--- a/src/include/source/keyboard.h
+++ b/src/include/source/keyboard.h
@@ -1,6 +1,12 @@
 #ifndef SOURCE_KEYBOARD_H
 #define SOURCE_KEYBOARD_H
 
+#define BUFFER_SIZE 200
+#define BUFFER_LOG 200
+
+#define KEYBOARD_DATA_PORT 0x60
+#define KEYBOARD_STATUS_PORT 0x64
+
 void init_keyboard(void);
 void deletelast(void);
 void backspace(void);
diff --git a/src/include/source/keymap.h b/src/include/source/keymap.h
index 1c474ae..7d01291 100644
--- a/src/include/source/keymap.h
+++ b/src/include/source/keymap.h
@@ -3,6 +3,11 @@
 
 #include<types.h>
 
+#define lshift 0x2A
+#define rshift 0x36
+#define lctrl 0x1D
+#define rctrl 0x1D
+
 void us_en(char keymap[]);
 void us_en_shift(char keymap[]);