diff options
author | Sascha Hauer <s.hauer@pengutronix.de> | 2007-07-05 18:01:28 +0200 |
---|---|---|
committer | Sascha Hauer <sha@octopus.labnet.pengutronix.de> | 2007-07-05 18:01:28 +0200 |
commit | 49ea877124ad1200a9925cda2636c149fa64ab7e (patch) | |
tree | 0ffb596febb0ffedf268622173c8decae8176fe6 /include/debug_ll.h | |
parent | 75706b71fea6a5735aa03527544019f3e5ea40fe (diff) | |
download | barebox-49ea877124ad1200a9925cda2636c149fa64ab7e.tar.gz barebox-49ea877124ad1200a9925cda2636c149fa64ab7e.tar.xz |
svn_rev_160
Diffstat (limited to 'include/debug_ll.h')
-rw-r--r-- | include/debug_ll.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/include/debug_ll.h b/include/debug_ll.h new file mode 100644 index 0000000000..9985c1d20f --- /dev/null +++ b/include/debug_ll.h @@ -0,0 +1,43 @@ +/* debug_ll.h + * + * written by Marc Singer + * 12 Feb 2005 + * + * Copyright (C) 2005 Marc Singer + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of the + * License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 + * USA. + * + */ + +#ifndef __INCLUDE_DEBUG_LL_H__ +#define __INCLUDE_DEBUG_LL_H__ + +#if defined (CONFIG_DEBUG_LL) +# include <asm/arch/debug_ll.h> + +# define PUTHEX_LL(value) ({ unsigned long v = (unsigned long) (value); \ + int i; unsigned char ch; \ + for (i = 8; i--; ) {\ + ch = ((v >> (i*4)) & 0xf);\ + ch += (ch >= 10) ? 'a' - 10 : '0';\ + PUTC (ch); }}) +#else +# define PUTC_LL(c) do {} while (0) +# define PUTHEX_LL(v) do {} while (0) + +#endif + +#endif /* __INCLUDE_DEBUG_LL_H__ */ |