Add support for NVDIMM secure erase verify

Add nvdimm operations to interface
Add wrapper for factory default function
Add secure erase verify start function
Add secure erase verify status function

Change-Id: I84774e679593e7df1907c1a442c831b2f4df88d9
CQ:SW475562
Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/84301
Reviewed-by: Matt Derksen <mderkse1@us.ibm.com>
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP HW <op-hw-jenkins+hostboot@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: Roland Veloz <rveloz@us.ibm.com>
Reviewed-by: Daniel M Crowell <dcrowell@us.ibm.com>

1 files changed, 33 insertions, 1 deletions

diff --git a/src/include/usr/isteps/nvdimm/nvdimm.H b/src/include/usr/isteps/nvdimm/nvdimm.H
index 97655b24b..966d4fd17 100644
--- a/src/include/usr/isteps/nvdimm/nvdimm.H
+++ b/src/include/usr/isteps/nvdimm/nvdimm.H
@@ -5,7 +5,7 @@
 /*                                                                        */
 /* OpenPOWER HostBoot Project                                             */
 /*                                                                        */
-/* Contributors Listed Below - COPYRIGHT 2018,2019                        */
+/* Contributors Listed Below - COPYRIGHT 2018,2020                        */
 /* [+] International Business Machines Corp.                              */
 /*                                                                        */
 /*                                                                        */
@@ -132,6 +132,33 @@ bool nvdimm_encrypt_enable(TARGETING::TargetHandleList &i_nvdimmList);
 bool nvdimm_crypto_erase(TARGETING::TargetHandleList &i_nvdimmList);
 
 /**
+ * @brief Entry function to NVDIMM factory default
+ *
+ * @param[in] i_nvdimmList - list of nvdimm targets
+ *
+ * @return true if no errors logged, else false
+ */
+bool nvdimmFactoryDefault(TARGETING::TargetHandleList &i_nvdimmList);
+
+/**
+ * @brief Entry function to NVDIMM secure erase verify
+ *
+ * @param[in] i_nvdimmList - list of nvdimm targets
+ *
+ * @return true if no errors logged, else false
+ */
+bool nvdimmSecureEraseVerifyStart(TARGETING::TargetHandleList &i_nvdimmList);
+
+/**
+ * @brief Entry function to NVDIMM secure erase verify status
+ *
+ * @param[in] i_nvdimmList - list of nvdimm targets
+ *
+ * @return true if no errors logged, else false
+ */
+bool nvdimmSecureEraseVerifyStatus(TARGETING::TargetHandleList &i_nvdimmList);
+
+/**
  * @brief Helper function to get list of nvdimm target pointers
  *
  * @param[out] o_nvdimmList - list of nvdimm targets
@@ -293,6 +320,8 @@ void nvdimmSendNvStatus();
  *                PROTECTED status until power is cycled again
  *        ENCRYPTION_ENABLED - contents of nvdimm are encrypted
  *        ENCRYPTION_DISABLED - contents of nvdimm are not encrypted
+ *        ERASE_VERIFY_STARTED - set secure_erase_verify_complete to 0
+ *        ERASE_VERIFY_COMPLETE = set secure_erase_verify_complete to 1
  */
 enum nvdimm_protection_t
 {
@@ -305,6 +334,8 @@ enum nvdimm_protection_t
     NVDIMM_ENCRYPTION_ERROR   = 6,
     ENCRYPTION_ENABLED        = 7,
     ENCRYPTION_DISABLED       = 8,
+    ERASE_VERIFY_STARTED      = 9,
+    ERASE_VERIFY_COMPLETED    = 10,
     SEND_NV_STATUS            = 11,
     /* deprecated, still used by PRD */
     UNPROTECTED_BECAUSE_ERROR = 4,
@@ -465,6 +496,7 @@ void nvdimmAddPage4Regs(TARGETING::Target *i_nvdimm, errlHndl_t& io_err);
  */
 void nvdimm_init(TARGETING::Target *i_nvdimm);
 
+
 }
 
 #endif  // NVDIMM_EXT_H__