/*
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* Copyright (c) 2014, STMicroelectronics International N.V.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License Version 2 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef __TEE_CORE_PRIV_H__
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#define __TEE_CORE_PRIV_H__
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#include "linux/tee_core.h"
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#include "linux/tee_ioc.h"
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/* from tee_core_module.c */
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int tee_get(struct tee *tee);
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int tee_put(struct tee *tee);
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void tee_inc_stats(struct tee_stats_entry *entry);
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void tee_dec_stats(struct tee_stats_entry *entry);
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/* from tee_context.c */
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int tee_context_dump(struct tee *tee, char *buff, size_t len);
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struct tee_context *tee_context_create(struct tee *tee);
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void tee_context_destroy(struct tee_context *ctx);
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void tee_context_get(struct tee_context *ctx);
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void tee_context_put(struct tee_context *ctx);
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struct tee_shm *tee_context_create_tmpref_buffer(struct tee_context *ctx,
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size_t size,
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const void *buffer, int type);
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struct tee_shm *tee_context_alloc_shm_tmp(struct tee_context *ctx, size_t size,
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const void *data, int type);
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int tee_context_copy_from_client(const struct tee_context *ctx, void *dest,
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const void *src, size_t size);
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/* from tee_session.c */
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int tee_session_create_fd(struct tee_context *ctx, struct tee_cmd_io *cmd_io);
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struct tee_session *tee_session_create_and_open(struct tee_context *ctx,
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struct tee_cmd_io *cmd_io);
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int tee_session_close_and_destroy(struct tee_session *sess);
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struct tee *tee_get_tee(const char *devname);
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int tee_session_invoke_be(struct tee_session *sess, struct tee_cmd_io *cmd_io);
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#endif
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