From 56e8d7b5786dc2f7d1f701500f8914fd2c52b111 Mon Sep 17 00:00:00 2001 From: Paul Mundt Date: Wed, 27 Sep 2006 16:24:55 +0900 Subject: sh: kgdb stub cleanups. Some kgdb cleanup. Move hexchars/highhex/lowhex to the header, so it can be reused by sh-sci. Also drop silly ctrl_inl/outl() overloading being done by the kgdb stub. Signed-off-by: Paul Mundt --- include/asm-sh/kgdb.h | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'include/asm-sh/kgdb.h') diff --git a/include/asm-sh/kgdb.h b/include/asm-sh/kgdb.h index 1653ffb75fb..7b26f53fe34 100644 --- 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 -- cgit v1.2.3