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| author | Ronald G. Minnich <rminnich@gmail.com> | 2018-07-18 14:35:01 -0700 |
|---|---|---|
| committer | Ronald G. Minnich <rminnich@gmail.com> | 2018-07-20 03:26:46 +0000 |
| commit | a8fa25138b6a1fd08a8e95ab5ecb2ed4e21ee898 (patch) | |
| tree | 3acef22d7b01809f4ce64edacb3fc41062eb105b /src/lib | |
| parent | 4a6477ed645ce369e4a7fb2728c82fb7d3e5f985 (diff) | |
| download | coreboot-a8fa25138b6a1fd08a8e95ab5ecb2ed4e21ee898.tar.xz | |
write_tables: return a pointer to the table
The write_tables function was void. It is a bit more
useful for loading payloads from the romstage
if it returns a pointer to the table it creates.
Change-Id: I6eeaf3e16bcbaf1e7ec3eada8026c466d2fb6f5a
Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
Reviewed-on: https://review.coreboot.org/27537
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/lib')
| -rw-r--r-- | src/lib/coreboot_table.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/lib/coreboot_table.c b/src/lib/coreboot_table.c index b894809542..8fc7b6f255 100644 --- a/src/lib/coreboot_table.c +++ b/src/lib/coreboot_table.c @@ -585,7 +585,7 @@ static uintptr_t write_coreboot_table(uintptr_t rom_table_end) return lb_table_fini(head); } -void write_tables(void) +void *write_tables(void) { uintptr_t cbtable_start; uintptr_t cbtable_end; @@ -596,7 +596,7 @@ void write_tables(void) if (!cbtable_start) { printk(BIOS_ERR, "Could not add CBMEM for coreboot table.\n"); - return; + return NULL; } /* Add architecture specific tables. */ @@ -615,4 +615,5 @@ void write_tables(void) /* Print CBMEM sections */ cbmem_list(); + return (void *)cbtable_start; } |