65 lines
2.5 KiB
C
65 lines
2.5 KiB
C
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/* Copyright (c) 2008-2013, The Linux Foundation. All rights reserved.
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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 and
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* only version 2 as 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 DIAGFWD_H
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#define DIAGFWD_H
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#define NO_PROCESS 0
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#define NON_APPS_PROC -1
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#define RESET_AND_NO_QUEUE 0
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#define RESET_AND_QUEUE 1
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#define CHK_OVERFLOW(bufStart, start, end, length) \
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((((bufStart) <= (start)) && ((end) - (start) >= (length))) ? 1 : 0)
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void diagfwd_init(void);
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void diagfwd_exit(void);
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void diag_process_hdlc(void *data, unsigned len);
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void diag_smd_send_req(struct diag_smd_info *smd_info);
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void process_lock_enabling(struct diag_nrt_wake_lock *lock, int real_time);
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void process_lock_on_notify(struct diag_nrt_wake_lock *lock);
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void process_lock_on_read(struct diag_nrt_wake_lock *lock, int pkt_len);
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void process_lock_on_copy(struct diag_nrt_wake_lock *lock);
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void process_lock_on_copy_complete(struct diag_nrt_wake_lock *lock);
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void diag_usb_legacy_notifier(void *, unsigned, struct diag_request *);
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long diagchar_ioctl(struct file *, unsigned int, unsigned long);
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int diag_device_write(void *, int, struct diag_request *);
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int mask_request_validate(unsigned char mask_buf[]);
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void diag_clear_reg(int);
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int chk_config_get_id(void);
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int chk_apps_only(void);
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int chk_apps_master(void);
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int chk_polling_response(void);
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void diag_update_userspace_clients(unsigned int type);
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void diag_update_sleeping_process(int process_id, int data_type);
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void encode_rsp_and_send(int buf_length);
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void diag_smd_notify(void *ctxt, unsigned event);
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int diag_smd_constructor(struct diag_smd_info *smd_info, int peripheral,
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int type);
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void diag_smd_destructor(struct diag_smd_info *smd_info);
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int diag_switch_logging(unsigned long);
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int diag_command_reg(unsigned long);
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void diag_cmp_logging_modes_sdio_pipe(int old_mode, int new_mode);
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void diag_cmp_logging_modes_diagfwd_bridge(int old_mode, int new_mode);
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int diag_process_apps_pkt(unsigned char *buf, int len);
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void diag_reset_smd_data(int queue);
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/* State for diag forwarding */
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#ifdef CONFIG_DIAG_OVER_USB
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int diagfwd_connect(void);
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int diagfwd_disconnect(void);
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#endif
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extern int diag_debug_buf_idx;
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extern unsigned char diag_debug_buf[1024];
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extern struct platform_driver msm_diag_dci_driver;
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#endif
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