soc/amd/*/smihandler: factor out ELOG and SMMSTORE handler

This also replaces the southbridge_ prefix of the handler functions with
a handle_ prefix.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Ib6ea1f4e2700c508a8bf72c488043e276ba4a062
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51354
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

1 files changed, 2 insertions, 0 deletions

diff --git a/src/soc/amd/common/block/include/amdblocks/smm.h b/src/soc/amd/common/block/include/amdblocks/smm.h
index 5f14b1e850..187eddf691 100644
--- a/src/soc/amd/common/block/include/amdblocks/smm.h
+++ b/src/soc/amd/common/block/include/amdblocks/smm.h
@@ -11,4 +11,6 @@ struct smm_relocation_params {
 void get_smm_info(uintptr_t *perm_smbase, size_t *perm_smsize, size_t *smm_save_state_size);
 void smm_relocation_handler(int cpu, uintptr_t curr_smbase, uintptr_t staggered_smbase);
 void *get_smi_source_handler(int source);
+void handle_smi_gsmi(void);
+void handle_smi_store(void);
 void clear_tvalid(void);