[coreboot-gerrit] Patch set updated for coreboot: lib/coreboot_table: add function to allow arch code to add records
Aaron Durbin (adurbin@chromium.org)
gerrit at coreboot.org
Thu Feb 11 00:41:52 CET 2016
Aaron Durbin (adurbin at chromium.org) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/13669
-gerrit
commit 10b35c0a4efc0e303a85dfd3fd646b71ac944d93
Author: Aaron Durbin <adurbin at chromium.org>
Date: Wed Feb 10 10:52:47 2016 -0600
lib/coreboot_table: add function to allow arch code to add records
Add lb_arch_add_records() to allow the architecture code to
generically hook into the coreboot table generation.
BUG=chrome-os-partner:50214
BRANCH=glados
TEST=With all subsequent patches confirmed lb_arch_add_records() is
called when a strong symbol is provided.
Change-Id: I7c69c0ff0801392bbcf5aef586a48388b624afd4
Signed-off-by: Aaron Durbin <adurbin at chromium.org>
---
src/include/boot/coreboot_tables.h | 3 +++
src/lib/coreboot_table.c | 5 +++++
2 files changed, 8 insertions(+)
diff --git a/src/include/boot/coreboot_tables.h b/src/include/boot/coreboot_tables.h
index ff942f1..34183a0 100644
--- a/src/include/boot/coreboot_tables.h
+++ b/src/include/boot/coreboot_tables.h
@@ -22,6 +22,9 @@ void lb_board(struct lb_header *header);
/* Define this in soc or fsp driver to add specific table entries. */
void lb_framebuffer(struct lb_header *header);
+/* Allow arch to add records. */
+void lb_arch_add_records(struct lb_header *header);
+
/*
* Function to retrieve MAC address(es) from the VPD and store them in the
* coreboot table.
diff --git a/src/lib/coreboot_table.c b/src/lib/coreboot_table.c
index 86f22c9..cc336c2 100644
--- a/src/lib/coreboot_table.c
+++ b/src/lib/coreboot_table.c
@@ -389,6 +389,8 @@ static void lb_record_version_timestamp(struct lb_header *header)
void __attribute__((weak)) lb_board(struct lb_header *header) { /* NOOP */ }
+void __attribute__((weak)) lb_arch_add_records(struct lb_header *header) { }
+
static struct lb_forward *lb_forward(struct lb_header *header, struct lb_header *next_header)
{
struct lb_record *rec;
@@ -540,6 +542,9 @@ unsigned long write_coreboot_table(
lb_boot_media_params(head);
+ /* Add architecture records. */
+ lb_arch_add_records(head);
+
/* Add all cbmem entries into the coreboot tables. */
cbmem_add_records_to_cbtable(head);
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