From 982868264e7c61964bd392b10b2370f6757b14dc Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Sun, 19 Jun 2016 19:43:04 -0600 Subject: [PATCH] Add warn_non_spl() to show a message in U-Boot proper SPL tends to be more space-constrained that U-Boot proper. Some error messages are best suppressed in SPL. Add a macros to make this easy. warn_non_spl() does nothing when built in SPL code. Signed-off-by: Simon Glass --- include/common.h | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/include/common.h b/include/common.h index 1bb8a7956b..e9f0dea308 100644 --- a/include/common.h +++ b/include/common.h @@ -101,6 +101,12 @@ typedef volatile unsigned char vu_char; #define _DEBUG 0 #endif +#ifdef CONFIG_SPL_BUILD +#define _SPL_BUILD 1 +#else +#define _SPL_BUILD 0 +#endif + /* Define this at the top of a file to add a prefix to debug messages */ #ifndef pr_fmt #define pr_fmt(fmt) fmt @@ -121,6 +127,10 @@ typedef volatile unsigned char vu_char; #define debug(fmt, args...) \ debug_cond(_DEBUG, fmt, ##args) +/* Show a message if not in SPL */ +#define warn_non_spl(fmt, args...) \ + debug_cond(!_SPL_BUILD, fmt, ##args) + /* * An assertion is run-time check done in debug mode only. If DEBUG is not * defined then it is skipped. If DEBUG is defined and the assertion fails, -- 2.30.2