Squash commits for public release

kernel/include/drivers/io/mouse.h

@@ -0,0 +1,19 @@
+#ifndef _KERNEL_DRIVERS_IO_MOUSE_H
+#define _KERNEL_DRIVERS_IO_MOUSE_H
+
+#include <libkern/types.h>
+
+/* The mouse packet should be aligned to 4 bytes */
+struct mouse_packet {
+    int16_t x_offset;
+    int16_t y_offset;
+    uint16_t button_states;
+    int16_t wheel_data;
+};
+typedef struct mouse_packet mouse_packet_t;
+
+int generic_mouse_create_devfs();
+void generic_mouse_init();
+void generic_mouse_send_packet(mouse_packet_t* packet);
+
+#endif //_KERNEL_DRIVERS_IO_MOUSE_H