103 lines
3.4 KiB
C
103 lines
3.4 KiB
C
/*
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* hid_host.h
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*
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* Created on: Jan 18, 2013
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* Author: hathach
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*/
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/*
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* Software License Agreement (BSD License)
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* Copyright (c) 2013, hathach (tinyusb.net)
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
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* SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
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* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
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* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
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* OF SUCH DAMAGE.
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*
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* This file is part of the tiny usb stack.
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*/
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/** \file
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* \brief TBD
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*
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* \note TBD
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*/
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/** \ingroup TBD
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* \defgroup TBD
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* \brief TBD
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*
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* @{
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*/
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#ifndef _TUSB_HID_HOST_H_
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#define _TUSB_HID_HOST_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "common/common.h"
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#include "host/usbh.h"
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#include "hid.h"
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//--------------------------------------------------------------------+
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// APPLICATION API
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//--------------------------------------------------------------------+
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uint8_t tusbh_hid_keyboard_no_instances(tusb_handle_device_t const device_hdl) ATTR_WARN_UNUSED_RESULT;
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tusb_error_t tusbh_hid_keyboard_get(tusb_handle_device_t const handle, uint8_t instance_num, tusb_keyboard_report_t * const report) ATTR_WARN_UNUSED_RESULT;
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//--------------------------------------------------------------------+
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// INTERNAL API
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//--------------------------------------------------------------------+
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#ifdef _TINY_USB_SOURCE_FILE_
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typedef struct {
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pipe_handle_t pipe_in;
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uint8_t report_size;
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uint8_t buffer[TUSB_CFG_HOST_HID_KEYBOARD_ENDPOINT_SIZE];
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}keyboard_interface_t;
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typedef struct {
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uint8_t instance_count;
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keyboard_interface_t instance[TUSB_CFG_HOST_HID_KEYBOARD_NO_INSTANCES_PER_DEVICE];
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} class_hid_keyboard_info_t;
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void hidh_keyboard_init(void);
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tusb_error_t hidh_keyboard_install(uint8_t dev_addr, uint8_t const *descriptor) ATTR_WARN_UNUSED_RESULT;
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//--------------------------------------------------------------------+
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// CLASS DRIVER FUNCTION (all declared with WEAK)
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//--------------------------------------------------------------------+
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void hidh_init(void) ATTR_WEAK;
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tusb_error_t hidh_install_subtask(uint8_t dev_addr, uint8_t const *descriptor, uint16_t *p_length) ATTR_WEAK ATTR_WARN_UNUSED_RESULT;
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void hidh_isr(pipe_handle_t pipe_hdl) ATTR_WEAK;
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif /* _TUSB_HID_HOST_H_ */
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/** @} */
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