mtk-preloader/platform/common/inc/addr_trans.h

/* Copyright Statement:
 *
 * This software/firmware and related documentation ("MediaTek Software") are
 * protected under relevant copyright laws. The information contained herein is
 * confidential and proprietary to MediaTek Inc. and/or its licensors. Without
 * the prior written permission of MediaTek inc. and/or its licensors, any
 * reproduction, modification, use or disclosure of MediaTek Software, and
 * information contained herein, in whole or in part, shall be strictly
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 * THAT THE SOFTWARE/FIRMWARE AND ITS DOCUMENTATIONS ("MEDIATEK SOFTWARE")
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 * The following software/firmware and/or related documentation ("MediaTek
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 */

#ifndef ADDR_TRANS_H
#define ADDR_TRANS_H

#include "typedefs.h"

#ifdef __cplusplus
extern "C" {
#endif

typedef struct addr_trans_info {
    u32 id;
    u64 len;
} addr_trans_info_t;

typedef struct addr_trans_tbl {
    u32 num;
    addr_trans_info_t *info;
} addr_trans_tbl_t;

typedef struct virt_addr {
    u64 addr;
} virt_addr_t;

typedef struct phys_addr {
    u32 id;
    u64 addr;
} phys_addr_t;

extern int virt_to_phys_addr(addr_trans_tbl_t *tbl, virt_addr_t *virt, phys_addr_t *phys);
extern int phys_to_virt_addr(addr_trans_tbl_t *tbl, phys_addr_t *phys, virt_addr_t *virt);

#ifdef __cplusplus
}
#endif

#endif /* ADDR_TRANS_H */