diff --git a/ps2d/src/main.rs b/ps2d/src/main.rs
index 76ad116f95..be59ebc6d3 100644
--- a/ps2d/src/main.rs
+++ b/ps2d/src/main.rs
@@ -22,6 +22,7 @@ use controller::Ps2;
 
 mod controller;
 mod keymap;
+mod vm;
 
 bitflags! {
     flags MousePacketFlags: u8 {
@@ -38,6 +39,7 @@ bitflags! {
 
 struct Ps2d<F: Fn(u8,bool) -> char>  {
     ps2: Ps2,
+    vmmouse: bool,
     input: File,
     width: u32,
     height: u32,
@@ -60,6 +62,8 @@ impl<F: Fn(u8,bool) -> char> Ps2d<F> {
         let mut ps2 = Ps2::new();
         let extra_packet = ps2.init();
 
+        let vmmouse = vm::enable();
+
         let mut width = 0;
         let mut height = 0;
         {
@@ -74,6 +78,7 @@ impl<F: Fn(u8,bool) -> char> Ps2d<F> {
 
         Ps2d {
             ps2: ps2,
+            vmmouse: vmmouse,
             input: input,
             width: width,
             height: height,
@@ -116,6 +121,65 @@ impl<F: Fn(u8,bool) -> char> Ps2d<F> {
                 scancode: scancode,
                 pressed: pressed
             }.to_event()).expect("ps2d: failed to write key event");
+        } else if self.vmmouse {
+            for _i in 0..256 {
+        		let (status, _, _, _, _, _) = unsafe { vm::cmd(vm::ABSPOINTER_STATUS, 0) };
+        		//TODO if ((status & VMMOUSE_ERROR) == VMMOUSE_ERROR)
+
+        		let queue_length = status & 0xffff;
+        		if queue_length == 0 {
+        			break;
+                }
+
+        		if queue_length % 4 != 0 {
+        			println!("queue length not a multiple of 4: {}", queue_length);
+        			break;
+        		}
+
+        		let (status, dx, dy, dz, _, _) = unsafe { vm::cmd(vm::ABSPOINTER_DATA, 4) };
+
+                let (x, y) = if status & vm::RELATIVE_PACKET == vm::RELATIVE_PACKET {
+                    (
+                        cmp::max(0, cmp::min(self.width as i32, self.mouse_x + dx as i32)),
+                        cmp::max(0, cmp::min(self.height as i32, self.mouse_y - dy as i32))
+                    )
+        		} else {
+                    (
+                        dx as i32 * self.width as i32 / 0xFFFF,
+                        dy as i32 * self.height as i32 / 0xFFFF
+                    )
+        		};
+
+                if x != self.mouse_x || y != self.mouse_y {
+                    self.mouse_x = x;
+                    self.mouse_y = y;
+                    self.input.write(&MouseEvent {
+                        x: x,
+                        y: y,
+                    }.to_event()).expect("ps2d: failed to write mouse event");
+                }
+
+                if dz != 0 {
+                    self.input.write(&ScrollEvent {
+                        x: 0,
+                        y: -(dz as i32),
+                    }.to_event()).expect("ps2d: failed to write scroll event");
+                }
+
+                let left = status & vm::LEFT_BUTTON == vm::LEFT_BUTTON;
+                let middle = status & vm::MIDDLE_BUTTON == vm::MIDDLE_BUTTON;
+                let right = status & vm::RIGHT_BUTTON == vm::RIGHT_BUTTON;
+                if left != self.mouse_left || middle != self.mouse_middle || right != self.mouse_right {
+                    self.mouse_left = left;
+                    self.mouse_middle = middle;
+                    self.mouse_right = right;
+                    self.input.write(&ButtonEvent {
+                        left: left,
+                        middle: middle,
+                        right: right,
+                    }.to_event()).expect("ps2d: failed to write button event");
+                }
+            }
         } else {
             self.packets[self.packet_i] = data;
             self.packet_i += 1;
@@ -158,6 +222,13 @@ impl<F: Fn(u8,bool) -> char> Ps2d<F> {
                         }.to_event()).expect("ps2d: failed to write mouse event");
                     }
 
+                    if dz != 0 {
+                        self.input.write(&ScrollEvent {
+                            x: 0,
+                            y: dz,
+                        }.to_event()).expect("ps2d: failed to write scroll event");
+                    }
+
                     let left = flags.contains(LEFT_BUTTON);
                     let middle = flags.contains(MIDDLE_BUTTON);
                     let right = flags.contains(RIGHT_BUTTON);
@@ -171,13 +242,6 @@ impl<F: Fn(u8,bool) -> char> Ps2d<F> {
                             right: right,
                         }.to_event()).expect("ps2d: failed to write button event");
                     }
-
-                    if dz != 0 {
-                        self.input.write(&ScrollEvent {
-                            x: 0,
-                            y: dz,
-                        }.to_event()).expect("ps2d: failed to write scroll event");
-                    }
                 } else {
                     println!("ps2d: overflow {:X} {:X} {:X} {:X}", self.packets[0], self.packets[1], self.packets[2], self.packets[3]);
                 }
diff --git a/ps2d/src/vm.rs b/ps2d/src/vm.rs
new file mode 100644
index 0000000000..a772829aaf
--- /dev/null
+++ b/ps2d/src/vm.rs
@@ -0,0 +1,82 @@
+// This code is informed by the QEMU implementation found here:
+// https://github.com/qemu/qemu/blob/master/hw/input/vmmouse.c
+//
+// As well as the Linux implementation here:
+// http://elixir.free-electrons.com/linux/v4.1/source/drivers/input/mouse/vmmouse.c
+
+const MAGIC: u32 = 0x564D5868;
+const PORT: u16 = 0x5658;
+
+pub const ABSPOINTER_DATA: u32 = 39;
+pub const ABSPOINTER_STATUS: u32 = 40;
+pub const ABSPOINTER_COMMAND: u32 = 41;
+
+pub const CMD_ENABLE: u32 = 0x45414552;
+pub const CMD_DISABLE: u32 = 0x000000f5;
+pub const CMD_REQUEST_ABSOLUTE: u32 = 0x53424152;
+
+const VERSION: u32 = 0x3442554a;
+
+pub const RELATIVE_PACKET: u32 = 0x00010000;
+
+pub const LEFT_BUTTON: u32 = 0x20;
+pub const RIGHT_BUTTON: u32 = 0x10;
+pub const MIDDLE_BUTTON: u32 = 0x08;
+
+#[cfg(any(target_arch = "x86", target_arch = "x86_64"))]
+pub unsafe fn cmd(cmd: u32, arg: u32) -> (u32, u32, u32, u32, u32, u32) {
+    let a: u32;
+    let b: u32;
+    let c: u32;
+    let d: u32;
+    let si: u32;
+    let di: u32;
+
+    asm!(
+        "in eax, dx"
+        :
+        "={eax}"(a),
+        "={ebx}"(b),
+        "={ecx}"(c),
+        "={edx}"(d),
+        "={esi}"(si),
+        "={edi}"(di)
+        :
+        "{eax}"(MAGIC),
+        "{ebx}"(arg),
+        "{ecx}"(cmd),
+        "{dx}"(PORT)
+        :
+        "memory"
+        :
+        "intel", "volatile"
+    );
+
+    (a, b, c, d, si, di)
+}
+
+pub fn enable() -> bool {
+    println!("Enable");
+
+    unsafe {
+        let _ = cmd(ABSPOINTER_COMMAND, CMD_ENABLE);
+
+        let (status, _, _, _, _, _) = cmd(ABSPOINTER_STATUS, 0);
+    	if (status & 0x0000ffff) == 0 {
+        	println!("No vmmouse");
+    		return false;
+    	}
+
+        let (version, _, _, _, _, _) = cmd(ABSPOINTER_DATA, 1);
+        if version != VERSION {
+            println!("Invalid vmmouse version: {} instead of {}", version, VERSION);
+            let _ = cmd(ABSPOINTER_COMMAND, CMD_DISABLE);
+            return false;
+        }
+
+    	cmd(ABSPOINTER_COMMAND, CMD_REQUEST_ABSOLUTE);
+
+    }
+
+    return true;
+}