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5f8760a55c
This allows the spektrum and sbus receiver drivers to bind directly to the usart layer using a properly exported API rather than overriding the interrupt handler. Bytes are now pushed directly from the usart layer into the com layer without any buffering. The com layer performs all of the buffering. A further benefit from this approach is that we can put all blocking/non-blocking behaviour into the COM layer and not in the underlying drivers. Misc related changes: - Remove obsolete .handler field from irq configs - Adapt all users of PIOS_COM_* functions to new API - Fixup callers of PIOS_USB_HID_Init()
59 lines
2.0 KiB
C
59 lines
2.0 KiB
C
/**
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******************************************************************************
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* @addtogroup PIOS PIOS Core hardware abstraction layer
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* @{
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* @addtogroup PIOS_USB_HID USB HID Functions
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* @{
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*
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* @file pios_usb_hid.h
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* @author The OpenPilot Team, http://www.openpilot.org Copyright (C) 2010.
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* Parts by Thorsten Klose (tk@midibox.org)
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* @brief USB HID layer functions header
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* @see The GNU Public License (GPL) Version 3
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*
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*****************************************************************************/
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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 as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef PIOS_USB_HID_H
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#define PIOS_USB_HID_H
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/* Global Definitions */
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#define PIOS_USB_HID_SIZ_REPORT_DESC 32
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#define PIOS_USB_HID_REPORT_DESCRIPTOR 0x22
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#define PIOS_USB_HID_HID_DESCRIPTOR_TYPE 0x21
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#define PIOS_USB_HID_OFF_HID_DESC 0x12
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#define PIOS_USB_HID_SIZ_HID_DESC 0x09
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#define PIOS_USB_HID_DATA_LENGTH 62
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/* Global functions */
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extern int32_t PIOS_USB_HID_Reenumerate();
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extern int32_t PIOS_USB_HID_ChangeConnectionState(uint32_t Connected);
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extern int32_t PIOS_USB_HID_CheckAvailable(uint8_t id);
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extern int32_t PIOS_USB_HID_CB_Data_Setup(uint8_t RequestNo);
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extern int32_t PIOS_USB_HID_CB_NoData_Setup(uint8_t RequestNo);
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extern void PIOS_USB_HID_EP1_IN_Callback(void);
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extern void PIOS_USB_HID_EP1_OUT_Callback(void);
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#endif /* PIOS_USB_HID_H */
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/**
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* @}
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* @}
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*/
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