From 0a5951110812ad83abc6a61db992050a39209b8d Mon Sep 17 00:00:00 2001 From: Patrick Georgi Date: Mon, 16 Jan 2012 15:39:57 +0100 Subject: 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 Reviewed-on: http://review.coreboot.org/587 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi --- payloads/libpayload/include/libpayload.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'payloads/libpayload/include') 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); -- cgit v1.2.3