Index: kernel/generic/include/console/prompt.h
===================================================================
--- kernel/generic/include/console/prompt.h	(revision da68871a1ca8b07736e941032a954a3f19eadccc)
+++ kernel/generic/include/console/prompt.h	(revision da68871a1ca8b07736e941032a954a3f19eadccc)
@@ -0,0 +1,48 @@
+/*
+ * Copyright (c) 2012 Vojtech Horky
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ * - Redistributions in binary form must reproduce the above copyright
+ *   notice, this list of conditions and the following disclaimer in the
+ *   documentation and/or other materials provided with the distribution.
+ * - The name of the author may not be used to endorse or promote products
+ *   derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/** @addtogroup genericconsole
+ * @{
+ */
+/** @file
+ */
+
+#ifndef KERN_CONSOLE_PROMPT_H_
+#define KERN_CONSOLE_PROMPT_H_
+
+#include <console/chardev.h>
+
+#define MAX_TAB_HINTS 37
+
+extern bool console_prompt_display_all_hints(indev_t *, size_t);
+extern bool console_prompt_more_hints(indev_t *, size_t *);
+
+#endif
+
+/** @}
+ */
Index: kernel/generic/include/debug.h
===================================================================
--- kernel/generic/include/debug.h	(revision 6eaed07c879e185ee39859affa8f93a1e8155f41)
+++ kernel/generic/include/debug.h	(revision da68871a1ca8b07736e941032a954a3f19eadccc)
@@ -37,5 +37,5 @@
 
 #include <panic.h>
-#include <symtab.h>
+#include <symtab_lookup.h>
 
 #define CALLER  ((uintptr_t) __builtin_return_address(0))
Index: kernel/generic/include/interrupt.h
===================================================================
--- kernel/generic/include/interrupt.h	(revision 6eaed07c879e185ee39859affa8f93a1e8155f41)
+++ kernel/generic/include/interrupt.h	(revision da68871a1ca8b07736e941032a954a3f19eadccc)
@@ -38,4 +38,5 @@
 #include <arch/interrupt.h>
 #include <print.h>
+#include <stdarg.h>
 #include <typedefs.h>
 #include <proc/task.h>
@@ -58,4 +59,5 @@
 extern exc_table_t exc_table[];
 
+extern void fault_from_uspace(istate_t *, const char *, ...);
 extern void fault_if_from_uspace(istate_t *, const char *, ...)
     PRINTF_ATTRIBUTE(2, 3);
Index: kernel/generic/include/ipc/irq.h
===================================================================
--- kernel/generic/include/ipc/irq.h	(revision 6eaed07c879e185ee39859affa8f93a1e8155f41)
+++ kernel/generic/include/ipc/irq.h	(revision da68871a1ca8b07736e941032a954a3f19eadccc)
@@ -37,8 +37,8 @@
 
 /** Maximum number of IPC IRQ programmed I/O ranges. */
-#define IRQ_MAX_RANGE_COUNT	8
+#define IRQ_MAX_RANGE_COUNT  8
 
 /** Maximum length of IPC IRQ program. */
-#define IRQ_MAX_PROG_SIZE  20
+#define IRQ_MAX_PROG_SIZE  256
 
 #include <ipc/ipc.h>
Index: kernel/generic/include/symtab.h
===================================================================
--- kernel/generic/include/symtab.h	(revision 6eaed07c879e185ee39859affa8f93a1e8155f41)
+++ kernel/generic/include/symtab.h	(revision da68871a1ca8b07736e941032a954a3f19eadccc)
@@ -36,27 +36,9 @@
 #define KERN_SYMTAB_H_
 
-#include <typedefs.h>
+#include <symtab_lookup.h>
+#include <console/chardev.h>
 
-#define MAX_SYMBOL_NAME  64
-
-struct symtab_entry {
-	uint64_t address_le;
-	char symbol_name[MAX_SYMBOL_NAME];
-};
-
-extern int symtab_name_lookup(uintptr_t, const char **, uintptr_t *);
-extern const char *symtab_fmt_name_lookup(uintptr_t);
-extern int symtab_addr_lookup(const char *, uintptr_t *);
 extern void symtab_print_search(const char *);
-extern int symtab_compl(char *, size_t);
-
-#ifdef CONFIG_SYMTAB
-
-/** Symtable linked together by build process
- *
- */
-extern struct symtab_entry symbol_table[];
-
-#endif /* CONFIG_SYMTAB */
+extern int symtab_compl(char *, size_t, indev_t *);
 
 #endif
Index: kernel/generic/include/symtab_lookup.h
===================================================================
--- kernel/generic/include/symtab_lookup.h	(revision da68871a1ca8b07736e941032a954a3f19eadccc)
+++ kernel/generic/include/symtab_lookup.h	(revision da68871a1ca8b07736e941032a954a3f19eadccc)
@@ -0,0 +1,63 @@
+/*
+ * Copyright (c) 2005 Ondrej Palkovsky
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ * - Redistributions in binary form must reproduce the above copyright
+ *   notice, this list of conditions and the following disclaimer in the
+ *   documentation and/or other materials provided with the distribution.
+ * - The name of the author may not be used to endorse or promote products
+ *   derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/** @addtogroup generic
+ * @{
+ */
+/** @file
+ */
+
+#ifndef KERN_SYMTAB_LOOKUP_H_
+#define KERN_SYMTAB_LOOKUP_H_
+
+#include <typedefs.h>
+
+#define MAX_SYMBOL_NAME  64
+
+struct symtab_entry {
+	uint64_t address_le;
+	char symbol_name[MAX_SYMBOL_NAME];
+};
+
+extern int symtab_name_lookup(uintptr_t, const char **, uintptr_t *);
+extern const char *symtab_fmt_name_lookup(uintptr_t);
+extern int symtab_addr_lookup(const char *, uintptr_t *);
+
+#ifdef CONFIG_SYMTAB
+
+/** Symtable linked together by build process
+ *
+ */
+extern struct symtab_entry symbol_table[];
+
+#endif /* CONFIG_SYMTAB */
+
+#endif
+
+/** @}
+ */
