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| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2014-12-18 18:30:29 +0200 |
|---|---|---|
| committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2015-01-27 22:41:23 +0100 |
| commit | 823edda98e6512d3f455b61549efea6fa68ee2b0 (patch) | |
| tree | 53937f057c766750afb8e3005fe756ea7fabdc89 /src/lib | |
| parent | 05369de639b84981547b89c1fcfcafc79d9d921f (diff) | |
| download | coreboot-823edda98e6512d3f455b61549efea6fa68ee2b0.tar.xz | |
CBMEM: Implement cbmem_run_init_hooks() stub
Until we completely can unify early_variables, use these to
handle CBMEM update hooks for both romstage and ramstage.
For x86, CAR_MIGRATE serves the purpose of romstage hooks.
Change-Id: I100ebc0e35e1b7091b4f287ca37f539fd7c9fa7a
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/7876
Reviewed-by: Aaron Durbin <adurbin@google.com>
Tested-by: build bot (Jenkins)
Diffstat (limited to 'src/lib')
| -rw-r--r-- | src/lib/cbmem.c | 2 | ||||
| -rw-r--r-- | src/lib/cbmem_common.c | 11 | ||||
| -rw-r--r-- | src/lib/dynamic_cbmem.c | 4 |
3 files changed, 14 insertions, 3 deletions
diff --git a/src/lib/cbmem.c b/src/lib/cbmem.c index 0b24ad2af9..5f834b74f4 100644 --- a/src/lib/cbmem.c +++ b/src/lib/cbmem.c @@ -243,7 +243,7 @@ int cbmem_recovery(int is_wakeup) cbmem_fail_resume(); } - cbmem_arch_init(); + cbmem_run_init_hooks(); car_migrate_variables(); return !found; } diff --git a/src/lib/cbmem_common.c b/src/lib/cbmem_common.c index a800173ffd..438fd7f8b9 100644 --- a/src/lib/cbmem_common.c +++ b/src/lib/cbmem_common.c @@ -47,3 +47,14 @@ void cbmem_print_entry(int n, u32 id, u64 base, u64 size) } #endif /* !__PRE_RAM__ */ + +/* FIXME: Replace with CBMEM_INIT_HOOKS API. */ +#if !IS_ENABLED(CONFIG_ARCH_X86) +void cbmem_run_init_hooks(void) +{ +} + +void __attribute__((weak)) cbmem_fail_resume(void) +{ +} +#endif diff --git a/src/lib/dynamic_cbmem.c b/src/lib/dynamic_cbmem.c index 5eddbcaf18..ce4e625f55 100644 --- a/src/lib/dynamic_cbmem.c +++ b/src/lib/dynamic_cbmem.c @@ -171,7 +171,7 @@ void cbmem_initialize_empty(void) printk(BIOS_DEBUG, "CBMEM: root @ %p %d entries.\n", root, root->max_entries); - cbmem_arch_init(); + cbmem_run_init_hooks(); /* Migrate cache-as-ram variables. */ car_migrate_variables(); @@ -249,7 +249,7 @@ int cbmem_initialize(void) root->locked = 1; #endif - cbmem_arch_init(); + cbmem_run_init_hooks(); /* Migrate cache-as-ram variables. */ car_migrate_variables(); |