1 /* 2 * Copyright (c) 2020-2025, ARM Limited. All rights reserved. 3 * 4 * SPDX-License-Identifier: BSD-3-Clause 5 */ 6 #ifndef ARM_FCONF_IO_STORAGE_H 7 #define ARM_FCONF_IO_STORAGE_H 8 9 #include <stdint.h> 10 11 /* IO devices handle */ 12 extern uintptr_t memmap_dev_handle; 13 extern uintptr_t fip_dev_handle; 14 extern uintptr_t enc_dev_handle; 15 16 /* Function declarations */ 17 int open_fip(const uintptr_t spec); 18 int open_memmap(const uintptr_t spec); 19 #ifndef DECRYPTION_SUPPORT_none 20 int open_enc_fip(const uintptr_t spec); 21 #endif 22 23 #endif /* ARM_FCONF_IO_STORAGE_H */ 24