Index: uspace/srv/hid/input/ctl/stty.c
===================================================================
--- uspace/srv/hid/input/ctl/stty.c	(revision 333c2331d250e6a8fe1890db1774bc13b66cb23b)
+++ uspace/srv/hid/input/ctl/stty.c	(revision a701812dda0f93c186c0fca3f4987f1ecc2e8b3e)
@@ -34,4 +34,6 @@
  * @file
  * @brief Serial TTY-like keyboard controller driver.
+ *
+ * Keyboard emulation on a serial terminal.
  */
 
@@ -63,4 +65,9 @@
 #include <stdio.h>
 
+/**
+ * Sequnece definitions are primarily for Xterm. Additionally we define
+ * sequences that are unique to Gnome terminal -- most are the same but
+ * some differ.
+ */
 static int seq_defs[] = {
 	/* Not shifted */
@@ -81,4 +88,5 @@
 	0,	KC_MINUS,	0x2d, GSP_END,
 	0,	KC_EQUALS,	0x3d, GSP_END,
+
 	0,	KC_BACKSPACE,	0x08, GSP_END,
 
@@ -216,4 +224,11 @@
 	0,	KC_RIGHT,	0x1b, 0x5b, 0x43, GSP_END,
 
+	/*
+	 * Sequences specific to Gnome terminal
+	 */
+	0,	KC_BACKSPACE,	0x7f, GSP_END, /* ASCII DEL */
+	0,	KC_HOME,	0x1b, 0x4f, 0x48, GSP_END,
+	0,	KC_END,		0x1b, 0x4f, 0x46, GSP_END,
+
 	0,	0
 };
Index: uspace/srv/hid/input/generic/gsp.c
===================================================================
--- uspace/srv/hid/input/generic/gsp.c	(revision 333c2331d250e6a8fe1890db1774bc13b66cb23b)
+++ uspace/srv/hid/input/generic/gsp.c	(revision a701812dda0f93c186c0fca3f4987f1ecc2e8b3e)
@@ -104,5 +104,5 @@
 		if (key == 0) break;
 
-		/* Insert one sequence. */		
+		/* Insert one sequence. */
 		rc = gsp_insert_seq(p, dp, mods, key);
 		if (rc != 0)
@@ -197,5 +197,6 @@
 
 	if (t == NULL) {
-		printf("gsp_step: not found\n");
+		printf("gsp_step: not found, state=%d, input=0x%x\n",
+		    state, input);
 		*mods = 0;
 		*key = 0;
@@ -205,4 +206,5 @@
 	*mods = t->out_mods;
 	*key = t->out_key;
+
 	return t->new_state;
 }