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libpayload: cros: include mac addresses in coreboot table

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Pass MAC addresses found in coreboot table into lib_sysinfo.

BUG=chrome-os-partner:32152
TEST=with all changes in place MAC addresses are properly inserted
     into the kernel device tree.

Change-Id: I6b13c1c2c246362256abce3efa4a97b355647ef8
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: e2fe74f86b4ed43eb8a3c9d99055afc5d6fb7b78
Original-Change-Id: I1d0bd437fb27fabd14b9ba1fb5415586cd8847bb
Original-Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/219444
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/8751
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
This commit is contained in:
Vadim Bendebury
2014-09-22 19:36:28 -07:00
committed by Patrick Georgi
parent 864ec8c488
commit b7d7412261
3 changed files with 34 additions and 0 deletions
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12
payloads/libpayload/include/coreboot_tables.h
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@ -224,6 +224,18 @@ struct cb_x86_rom_mtrr {
uint32_t index;
};
#define CB_TAG_MAC_ADDRS 0x0026
struct mac_address {
uint8_t mac_addr[6];
uint8_t pad[2]; /* Pad it to 8 bytes to keep it simple. */
};
struct cb_macs {
uint32_t tag;
uint32_t size;
uint32_t count;
struct mac_address mac_addrs[0];
};
#define CB_TAG_CMOS_OPTION_TABLE 0x00c8
struct cb_cmos_option_table {