summaryrefslogtreecommitdiff
path: root/payloads/libpayload/include/libpayload.h
diff options
context:
space:
mode:
authorPatrick Georgi <patrick.georgi@secunet.com>2012-09-24 20:06:27 +0200
committerAnton Kochkov <anton.kochkov@gmail.com>2012-09-26 20:51:32 +0200
commit08ed5a86978ba3934a0c25b2e6e8077112e8f1b2 (patch)
treefae1067116f8e7c2d39ad616b79fdeefa6e13432 /payloads/libpayload/include/libpayload.h
parent72cee54fd60a14506b3d8062991b19e601ade647 (diff)
downloadcoreboot-08ed5a86978ba3934a0c25b2e6e8077112e8f1b2.tar.xz
libpayload: Extend CMOS access library
libpayload already contained a number of functions for convenient access to CMOS configuration. Add functions to support iteration over available enum fields. Change-Id: If95f45d7223d2e19c42f1d8680c12d23f6890a01 Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com> Reviewed-on: http://review.coreboot.org/1538 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'payloads/libpayload/include/libpayload.h')
-rw-r--r--payloads/libpayload/include/libpayload.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/payloads/libpayload/include/libpayload.h b/payloads/libpayload/include/libpayload.h
index c67c659684..2deb9613a1 100644
--- a/payloads/libpayload/include/libpayload.h
+++ b/payloads/libpayload/include/libpayload.h
@@ -206,8 +206,15 @@ 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);
+
+struct cb_cmos_enums *first_cmos_enum(struct cb_cmos_option_table *option_table);
+struct cb_cmos_enums *next_cmos_enum(struct cb_cmos_enums *cmos_enum);
+struct cb_cmos_enums *first_cmos_enum_of_id(struct cb_cmos_option_table *option_table, int id);
+struct cb_cmos_enums *next_cmos_enum_of_id(struct cb_cmos_enums *cmos_enum, int id);
+
int get_option_with(const struct nvram_accessor *nvram, struct cb_cmos_option_table *option_table, void *dest, const char *name);
int get_option_from(struct cb_cmos_option_table *option_table, void *dest, const char *name);
int get_option(void *dest, const char *name);