Define SBE_MAINTENANCE_STATE IBM OEM state set

On IBM systems, the host will have an effecter which the BMC can
set to notify the host that the BMC has completed the SBE dump
which was requested by the host. Also this BMC can use the value
SBE_RETRY_REQUIRED to notify the Host that a SBE retry is required.

Signed-off-by: Christian Geddes <crgeddes@us.ibm.com>
Change-Id: I4eaa05df151934e45018e4789a7c69ab22a99212
diff --git a/oem/ibm/libpldm/state_set.h b/oem/ibm/libpldm/state_set.h
index e0dc6fe..107c8e2 100644
--- a/oem/ibm/libpldm/state_set.h
+++ b/oem/ibm/libpldm/state_set.h
@@ -11,6 +11,7 @@
 	PLDM_OEM_IBM_BOOT_STATE = 32769,
 	PLDM_OEM_IBM_VERIFICATION_STATE = 32770,
 	PLDM_OEM_IBM_SYSTEM_POWER_STATE = 32771,
+	PLDM_OEM_IBM_SBE_MAINTENANCE_STATE = 32772,
 };
 
 enum ibm_oem_pldm_state_set_firmware_update_state_values {
@@ -35,7 +36,12 @@
 };
 
 enum ibm_oem_pldm_state_set_system_power_state_values {
-	POWER_CYCLE_HARD = 0x1,
+	POWER_CYCLE_HARD = 0x1
+};
+
+enum ibm_oem_pldm_state_set_sbe_dump_state_values {
+	SBE_DUMP_COMPLETED = 0x1,
+	SBE_RETRY_REQUIRED = 0x2,
 };
 
 #ifdef __cplusplus