Index: kbd-1.15/data/keymaps/i386/fgGIod/trf.map
===================================================================
--- kbd-1.15.orig/data/keymaps/i386/fgGIod/trf.map
+++ kbd-1.15/data/keymaps/i386/fgGIod/trf.map
@@ -119,6 +119,9 @@ keycode  57 = space
 	control   keycode  57 = nul
 	alt       keycode  57 = Meta_space
 keycode  58 = Caps_Lock
+keycode  83 = KP_Comma KP_Period
+	altgr control keycode 83 = Boot
+	control alt   keycode 83 = Boot
 keycode  86 = backslash bar
 	alt       keycode  86 = Meta_backslash
 	alt shift keycode  86 = Meta_bar
Index: kbd-1.15/data/keymaps/i386/qwerty/trq.map
===================================================================
--- kbd-1.15.orig/data/keymaps/i386/qwerty/trq.map
+++ kbd-1.15/data/keymaps/i386/qwerty/trq.map
@@ -125,6 +125,9 @@ keycode  57 = space
 	alt       keycode  57 = Meta_space
 	alt control keycode  57 = Meta_nul
 keycode  58 = Caps_Lock
+keycode  83 = KP_Comma KP_Period
+	altgr control keycode 83 = Boot
+	control alt   keycode 83 = Boot
 keycode  86 = less greater bar
 	alt       keycode  86 = Meta_less
 	alt shift keycode  86 = Meta_greater