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03560e9e04
CHECK: Please use a blank line after function/struct/union/enum declarations +}; Signed-off-by: Igor Opaniuk <igor.opaniuk@oss.qualcomm.com>
48 lines
1.2 KiB
C
48 lines
1.2 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause */
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/*
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* Copyright (c) 2025, Qualcomm Innovation Center, Inc. All rights reserved.
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*/
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#ifndef __VIP_H__
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#define __VIP_H__
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#include "sha2.h"
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struct vip_table_generator;
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enum vip_state {
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VIP_DISABLED,
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VIP_INIT,
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VIP_SEND_NEXT_TABLE,
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VIP_SEND_DATA,
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VIP_MAX,
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};
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#define MAX_CHAINED_FILES 32
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struct vip_transfer_data {
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enum vip_state state;
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int signed_table_fd;
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int chained_fds[MAX_CHAINED_FILES];
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size_t chained_num;
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size_t chained_cur;
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size_t digests;
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size_t frames_sent;
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size_t frames_left;
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size_t chained_table_size;
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bool fh_parse_status;
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};
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int vip_transfer_init(struct qdl_device *qdl, const char *vip_table_path);
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void vip_transfer_deinit(struct qdl_device *qdl);
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int vip_transfer_handle_tables(struct qdl_device *qdl);
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bool vip_transfer_status_check_needed(struct qdl_device *qdl);
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void vip_transfer_clear_status(struct qdl_device *qdl);
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int vip_gen_init(struct qdl_device *qdl, const char *path);
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void vip_gen_chunk_init(struct qdl_device *qdl);
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void vip_gen_chunk_update(struct qdl_device *qdl, const void *buf, size_t len);
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void vip_gen_chunk_store(struct qdl_device *qdl);
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void vip_gen_finalize(struct qdl_device *qdl);
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#endif /* __VIP_H__ */
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