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authorPatrick Georgi <patrick.georgi@secunet.com>2012-01-16 15:39:57 +0100
committerPatrick Georgi <patrick@georgi-clan.de>2012-02-03 13:22:48 +0100
commit0a5951110812ad83abc6a61db992050a39209b8d (patch)
tree05370cb4afc38e0be40eddc0a839983284cbba66 /payloads/libpayload/include/libpayload.h
parent56f468d29b4beab59f5a751d8d30364962298328 (diff)
downloadcoreboot-0a5951110812ad83abc6a61db992050a39209b8d.tar.xz
libpayload: Add iterators for CMOS variables
Provide functions that pick the first CMOS variable defined in the cmos layout, and from there, the next one. Change-Id: Ie98146de7f6273089fc6fc0b232a4b94337cf8a3 Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com> Reviewed-on: http://review.coreboot.org/587 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Diffstat (limited to 'payloads/libpayload/include/libpayload.h')
-rw-r--r--payloads/libpayload/include/libpayload.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/payloads/libpayload/include/libpayload.h b/payloads/libpayload/include/libpayload.h
index 488ad488f8..53d6672a19 100644
--- a/payloads/libpayload/include/libpayload.h
+++ b/payloads/libpayload/include/libpayload.h
@@ -206,6 +206,8 @@ struct cb_cmos_option_table *get_system_option_table(void);
int options_checksum_valid(const struct nvram_accessor *nvram);
void fix_options_checksum_with(const struct nvram_accessor *nvram);
void fix_options_checksum(void);
+struct cb_cmos_entries *first_cmos_entry(struct cb_cmos_option_table *option_table);
+struct cb_cmos_entries *next_cmos_entry(struct cb_cmos_entries *cur);
int get_option_with(const struct nvram_accessor *nvram, struct cb_cmos_option_table *option_table, void *dest, char *name);
int get_option_from(struct cb_cmos_option_table *option_table, void *dest, char *name);
int get_option(void *dest, char *name);