Index: kernel/arch/mips32/include/types.h
===================================================================
--- kernel/arch/mips32/include/types.h	(revision 82b71ef11d249b753e957080f4ee91adb9dc570d)
+++ kernel/arch/mips32/include/types.h	(revision 32443b0b118c5c83d2c933b59a696bad00c9c1ca)
@@ -58,4 +58,27 @@
 typedef int32_t native_t;
 
+#define PRIp "x"	/**< Format for uintptr_t. */
+#define PRIs "u"	/**< Format for size_t. */
+#define PRIc "u"	/**< Format for count_t. */
+#define PRIi "u"	/**< Format for index_t. */
+
+#define PRId8 "d"	/**< Format for int8_t. */
+#define PRId16 "d"	/**< Format for int16_t. */
+#define PRId32 "ld"	/**< Format for int32_t. */
+#define PRId64 "lld"	/**< Format for int64_t. */
+#define PRIdn "d"	/**< Format for native_t. */
+
+#define PRIu8 "u"	/**< Format for uint8_t. */
+#define PRIu16 "u"	/**< Format for uint16_t. */
+#define PRIu32 "u"	/**< Format for uint32_t. */
+#define PRIu64 "llu"	/**< Format for uint64_t. */
+#define PRIun "u"	/**< Format for unative_t. */
+
+#define PRIx8 "x"	/**< Format for hexadecimal (u)int8_t. */
+#define PRIx16 "x"	/**< Format for hexadecimal (u)int16_t. */
+#define PRIx32 "x"	/**< Format for hexadecimal (u)uint32_t. */
+#define PRIx64 "llx"	/**< Format for hexadecimal (u)int64_t. */
+#define PRIxn "x"	/**< Format for hexadecimal (u)native_t. */
+
 /** Page Table Entry. */
 typedef struct {
Index: kernel/generic/include/typedefs.h
===================================================================
--- kernel/generic/include/typedefs.h	(revision 82b71ef11d249b753e957080f4ee91adb9dc570d)
+++ kernel/generic/include/typedefs.h	(revision 32443b0b118c5c83d2c933b59a696bad00c9c1ca)
@@ -36,4 +36,6 @@
 #define KERN_TYPEDEFS_H_
 
+#include <arch/types.h>
+
 #define NULL 0
 #define false 0
Index: uspace/lib/libc/arch/mips32/src/entry.s
===================================================================
--- uspace/lib/libc/arch/mips32/src/entry.s	(revision 82b71ef11d249b753e957080f4ee91adb9dc570d)
+++ uspace/lib/libc/arch/mips32/src/entry.s	(revision 32443b0b118c5c83d2c933b59a696bad00c9c1ca)
@@ -53,7 +53,4 @@
 	nop
 	
-	jal __io_init
-	nop
-	
 	jal main
 	nop
@@ -63,26 +60,4 @@
 .end
 
-.ent __entry_driver
-__entry_driver:
-	.frame $sp, 32, $31
-	.cpload $25
-	
-	
-	# Mips o32 may store its arguments on stack, make space (16 bytes),
-	# so that it could work with -O0
-	# Make space additional 16 bytes for the stack frame
-
-	addiu $sp, -32
-	.cprestore 16   # Allow PIC code
-	
-	jal __main
-	nop
-	
-	jal main
-	nop
-	
-	jal __exit
-	nop
-.end
 # Alignment of output section data to 0x4000
 .section .data