fsl_key_manager.h

/*
 * Copyright 2020-2021, NXP
 * All rights reserved.
 *
 * SPDX-License-Identifier: BSD-3-Clause
 */
 
#ifndef _FSL_KEYMGR_H_
#define _FSL_KEYMGR_H_
 
#include "fsl_common.h"
 
/*******************************************************************************
 * Definitions
 ******************************************************************************/
 
#define FSL_KEYMGR_DRIVER_VERSION (MAKE_VERSION(2, 0, 2))
typedef enum _keymgr_lock
{
    kKEYMGR_Unlock = 0u,
    kKEYMGR_Lock   = 1u,
} keymgr_lock_t;
 
typedef enum _keymgr_allow
{
    kKEYMGR_Disallow = 0u,
    kKEYMGR_Allow    = 1u,
} keymgr_allow_t;
 
typedef enum _keymgr_slot
{
    kKEYMGR_Slot0 = 0u,
    kKEYMGR_Slot1 = 1u,
    kKEYMGR_Slot2 = 2u,
    kKEYMGR_Slot3 = 3u,
    kKEYMGR_Slot4 = 4u,
} keymgr_slot_t;
 
#define KEYMGR_IEE_RELOAD 1u
#define KEYMGR_SEL_OCOTP  0u
#define KEYMGR_SEL_UDF    0u
#define KEYMGR_SEL_PUF    1u
 
#define keymgr_select_t uint8_t
 
typedef struct _domain_slot_config
{
    keymgr_lock_t lockControl;     
    keymgr_allow_t allowUser;      
    keymgr_allow_t allowNonSecure; 
    keymgr_lock_t lockList;        
    uint8_t whiteList;             
} domain_slot_config_t;
 
/*******************************************************************************
 * API
 ******************************************************************************/
#if defined(__cplusplus)
extern "C" {
#endif
 
status_t KEYMGR_MasterKeyControll(KEY_MANAGER_Type *base, keymgr_select_t select, keymgr_lock_t lock);
 
status_t KEYMGR_OTFAD1KeyControll(KEY_MANAGER_Type *base, keymgr_select_t select, keymgr_lock_t lock);
 
status_t KEYMGR_OTFAD2KeyControll(KEY_MANAGER_Type *base, keymgr_select_t select, keymgr_lock_t lock);
 
void KEYMGR_IEEKeyReload(KEY_MANAGER_Type *base);
 
void KEYMGR_PUFKeyLock(KEY_MANAGER_Type *base, keymgr_lock_t lock);
 
status_t KEYMGR_SlotControl(KEY_MANAGER_Type *base, domain_slot_config_t *config, keymgr_slot_t slot);
 
void KEYMGR_Init(KEY_MANAGER_Type *base);
 
status_t KEYMGR_GetDefaultConfig(domain_slot_config_t *config);
 
#if defined(__cplusplus)
}
#endif
 
#endif /* _FSL_IEE_H_ */