1 /* 2 * Copyright (c) 2022 Arm Limited. All rights reserved. 3 * 4 * SPDX-License-Identifier: BSD-3-Clause 5 * 6 */ 7 #ifndef DRTM_DMA_PROT_H 8 #define DRTM_DMA_PROT_H 9 10 #include <stdint.h> 11 12 struct __packed drtm_dl_dma_prot_args_v1 { 13 uint64_t dma_prot_table_paddr; 14 uint64_t dma_prot_table_size; 15 }; 16 17 /* Opaque / encapsulated type. */ 18 typedef struct drtm_dl_dma_prot_args_v1 drtm_dl_dma_prot_args_v1_t; 19 20 bool drtm_dma_prot_init(void); 21 22 #endif /* DRTM_DMA_PROT_H */ 23