1 files changed, 55 insertions, 0 deletions
diff --git a/include/drivers/arm/cryptocell/nvm.h b/include/drivers/arm/cryptocell/nvm.h
new file mode 100644
index 00000000..f806d3d4
--- /dev/null
+++ b/include/drivers/arm/cryptocell/nvm.h
@@ -0,0 +1,55 @@
+/*
+ * Copyright (c) 2017, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef _NVM__H
+#define _NVM__H
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+#include "cc_crypto_boot_defs.h"
+#include "cc_sec_defs.h"
+#include "cc_pal_types.h"
+
+/*------------------------------------
+    DEFINES
+-------------------------------------*/
+
+/**
+ * @brief This function reads the LCS from the SRAM/NVM
+ *
+ * @param[in] hwBaseAddress  -  CryptoCell base address
+ *
+ * @param[in/out] lcs_ptr  - pointer to memory to store the LCS
+ *
+ * @return CCError_t - On success the value CC_OK is returned, and on failure   -a value from NVM_error.h
+ */
+CCError_t NVM_GetLCS(unsigned long hwBaseAddress, uint32_t *lcs_ptr);
+
+/**
+ * @brief The NVM_ReadHASHPubKey function is a NVM interface function -
+ *        The function retrieves the HASH of the device Public key from the SRAM/NVM
+ *
+ * @param[in] hwBaseAddress -  CryptoCell base address
+ *
+ * @param[in] pubKeyIndex -  Index of HASH in the OTP
+ *
+ * @param[out] PubKeyHASH   -  the public key HASH.
+ *
+ * @param[in] hashSizeInWords -  hash size (valid values: 4W, 8W)
+ *
+ * @return CCError_t - On success the value CC_OK is returned, and on failure   -a value from NVM_error.h
+ */
+
+CCError_t NVM_ReadHASHPubKey(unsigned long hwBaseAddress, CCSbPubKeyIndexType_t pubKeyIndex, CCHashResult_t PubKeyHASH, uint32_t hashSizeInWords);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif