fedora core 6 1.2949 + vserver 2.2.0

[linux-2.6.git] / include / asm-sh / kgdb.h

diff --git a/include/asm-sh/kgdb.h b/include/asm-sh/kgdb.h
index 1653ffb..7b26f53 100644 (file)
--- a/include/asm-sh/kgdb.h
+++ b/include/asm-sh/kgdb.h
@@ -128,4 +128,19 @@ extern int     setjmp(jmp_buf __jmpb);
 #define KGDB_ASSERT(condition, message)
 #endif
 
+/* Taken from sh-stub.c of GDB 4.18 */
+static const char hexchars[] = "0123456789abcdef";
+
+/* Get high hex bits */
+static inline char highhex(const int x)
+{
+       return hexchars[(x >> 4) & 0xf];
+}
+
+/* Get low hex bits */
+static inline char lowhex(const int x)
+{
+       return hexchars[x & 0xf];
+}
+
 #endif