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authorSven Schnelle <svens@stackframe.org>2011-06-06 15:58:54 +0200
committerPatrick Georgi <patrick@georgi-clan.de>2011-06-15 08:44:15 +0200
commitd29e5bb9335a7d185480a8a780b619d3a3151f11 (patch)
tree1fb5314199291d551c43f4b9448ef4fc28758c6b /src/include/pc80
parentd40d4f77126a6d7cbe932b4e6a43f86cde5a8689 (diff)
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CMOS: add set_option()
Change-Id: I584189d9fcf7c9b831d9c020ee7ed59bb5ae08e8 Signed-off-by: Sven Schnelle <svens@stackframe.org> Reviewed-on: http://review.coreboot.org/23 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Diffstat (limited to 'src/include/pc80')
-rw-r--r--src/include/pc80/mc146818rtc.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/include/pc80/mc146818rtc.h b/src/include/pc80/mc146818rtc.h
index 7be552d157ae..d6dcf01b77cd 100644
--- a/src/include/pc80/mc146818rtc.h
+++ b/src/include/pc80/mc146818rtc.h
@@ -109,9 +109,11 @@ static inline void cmos_write(unsigned char val, unsigned char addr)
#if !defined(__ROMCC__)
void rtc_init(int invalid);
#if CONFIG_USE_OPTION_TABLE
+int set_option(const char *name, void *val);
int get_option(void *dest, const char *name);
unsigned read_option_lowlevel(unsigned start, unsigned size, unsigned def);
#else
+static inline int set_option(const char *name __attribute__((unused)), void *val __attribute__((unused))) { return -2; };
static inline int get_option(void *dest __attribute__((unused)),
const char *name __attribute__((unused))) { return -2; }
static inline unsigned read_option_lowlevel(unsigned start, unsigned size, unsigned def)