diff --git a/release.mk.in b/release.mk.in
index 296b004..4398f45 100644
--- a/release.mk.in
+++ b/release.mk.in
@@ -1,4 +1,4 @@
 MAJOR = 1
-MINOR = 4
-PATCH = 2
+MINOR = 6
+PATCH = 1
 
diff --git a/src/c64emu/c64emu.c b/src/c64emu/c64emu.c
index 54b3939..7ed757b 100644
--- a/src/c64emu/c64emu.c
+++ b/src/c64emu/c64emu.c
@@ -151,6 +151,7 @@ core_start()
 static void
 _configure_video_50hz()
 {
+
     ntsc_clks_second = NTSC_FRAME_CLKS * 50;
     pal_clks_second  =  PAL_FRAME_CLKS * 50;
 
@@ -228,6 +229,7 @@ emu_sound_scale_enable( int e )
 static void
 set_model_ntsc( emu_screen_t *sc )
 {
+
     // This will cause a HARD reset
     resources_set_int("MachineVideoStandard", MACHINE_SYNC_NTSC );
 
@@ -245,6 +247,7 @@ set_model_ntsc( emu_screen_t *sc )
 static void
 set_model_pal( emu_screen_t *sc )
 {
+
     // This will cause a HARD reset
     resources_set_int("MachineVideoStandard", MACHINE_SYNC_PAL );
 
diff --git a/src/ui/usb.h b/src/ui/usb.h
index d97caa6..f19813e 100644
--- a/src/ui/usb.h
+++ b/src/ui/usb.h
@@ -18,7 +18,8 @@
 #include <sys/stat.h>
 #include <sys/time.h>
 
-#  define _BASE_USB_MOUNT_POINT   "/mnt"
+#define _BASE_USB_MOUNT_POINT   "/mnt"
+
 #  define USB_MOUNT_POINT   _BASE_USB_MOUNT_POINT
 
 #endif
diff --git a/src/viceport/bind.c b/src/viceport/bind.c
index 0c6cdc1..b32853b 100644
--- a/src/viceport/bind.c
+++ b/src/viceport/bind.c
@@ -19,6 +19,7 @@
 #include "datasette.h"
 #include "c64/c64-snapshot.h"
 #include "vicii.h"
+#include "emumousedrv.h"
 
 // Import emu_load_params_t definition
 #include "emu_bind_decl.h"
@@ -293,3 +294,44 @@ emu_cassette_control( emu_media_cassette_command_t command )
     }
     return r;
 }
+
+void emu_joystick_enable( int count )
+{
+    // If more than 2 ports are being set up, then enable user-port joystick support
+    resources_set_int("ExtraJoy", count > 2 );
+}
+
+void emu_mouse_enable( int port, int state )
+{
+    resources_set_int("Mousetype", MOUSE_TYPE_1351 );
+    resources_set_int("Mouseport", port == 2 ? 2 : 1 );
+    resources_set_int("Mouse",     state == 1 );
+}
+
+void emu_mouse_position( int x, int y )
+{
+    mouse_move( x, y );
+}
+
+void emu_mouse_button( emu_mouse_control b, int state )
+{
+    switch(b) {
+        case EMU_MOUSE_BUTTON_LEFT:
+            mouse_button_left( state != 0 );
+            break;
+        case EMU_MOUSE_BUTTON_RIGHT:
+            mouse_button_right( state != 0 );
+            break;
+        case EMU_MOUSE_BUTTON_MIDDLE:
+            mouse_button_middle( state != 0 );
+            break;
+        case EMU_MOUSE_BUTTON_WHEEL_UP:
+            mouse_button_up( state != 0 );
+            break;
+        case EMU_MOUSE_BUTTON_WHEEL_DOWN:
+            mouse_button_down( state != 0 );
+            break;
+        default:
+            break;
+    }
+}
diff --git a/src/viceport/emucore.h b/src/viceport/emucore.h
index 88066b4..083afb0 100644
--- a/src/viceport/emucore.h
+++ b/src/viceport/emucore.h
@@ -20,6 +20,8 @@
 
 #include "autostart.h"
 #include "joystick.h"
+#include "mouse.h"
+#include "emumousedrv.h"
 
 #include "videoarch.h"
 
@@ -38,6 +40,7 @@ void emu_start_frame();
 void emu_core_reset( emu_reset_type_t rt );
 
 void emu_set_vertical_shift( int adjust );
+void emu_mouse_enable( int port, int state );
 
 void core_cartridge_attach_image( const char *filename );
 void core_cartridge_trigger_freeze();
diff --git a/src/viceport/emumousedrv.h b/src/viceport/emumousedrv.h
new file mode 100644
index 0000000..0cbc1b8
--- /dev/null
+++ b/src/viceport/emumousedrv.h
@@ -0,0 +1,33 @@
+/*
+ *  THEC64 Mini
+ *  Copyright (C) 2021 Chris Smith
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#ifndef EMU_CORE_MOUSEDRV_H
+#define EMU_CORE_MOUSEDRV_H
+
+typedef enum {
+    EMU_MOUSE_NONE,
+    EMU_MOUSE_AXIS,
+    EMU_MOUSE_BUTTON_LEFT,
+    EMU_MOUSE_BUTTON_RIGHT,
+    EMU_MOUSE_BUTTON_MIDDLE,
+    EMU_MOUSE_BUTTON_WHEEL_UP,
+    EMU_MOUSE_BUTTON_WHEEL_DOWN,
+} emu_mouse_control;
+
+void mouse_move( int x, int y );
+
+#endif
diff --git a/src/viceport/mousedrv.c b/src/viceport/mousedrv.c
index 3b81e5e..5e6b1db 100644
--- a/src/viceport/mousedrv.c
+++ b/src/viceport/mousedrv.c
@@ -15,17 +15,40 @@
  *  You should have received a copy of the GNU General Public License
  *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
+
+#include "mouse.h"
+#include "vsyncapi.h"
+#include "emumousedrv.h"
+
+int mouse_x = 0, mouse_y = 0;
+int mouse_accelx = 2, mouse_accely = 2;
+static unsigned long mouse_timestamp = 0;
+
 void mousedrv_mouse_changed(void)        { }
 int  mousedrv_resources_init(void)       { return 0; }
 int  mousedrv_cmdline_options_init(void) { return 0; }
-void mousedrv_init(void)                 { }
+void mousedrv_init(void) { }
 
-void mouse_button(int bnumber, int state) { }
+int mousedrv_get_x(void)
+{
+    return mouse_x;
+}
 
-int mousedrv_get_x(void) { return 0; }
+int mousedrv_get_y(void)
+{
+    return mouse_y;
+}
 
-int mousedrv_get_y(void) { return 0; }
+void mouse_move( int dx, int dy )
+{
+    mouse_x += dx;
+    mouse_y -= dy;
+    mouse_x &= 65535;
+    mouse_y &= 65535;
+    mouse_timestamp = vsyncarch_gettime();
+}
 
-void mouse_move(float dx, float dy) { }
-
-unsigned long mousedrv_get_timestamp(void) { return 0; }
+unsigned long mousedrv_get_timestamp(void)
+{
+    return mouse_timestamp;
+}