mirror of https://github.com/f4exb/sdrangel.git
87 lines
2.5 KiB
C
87 lines
2.5 KiB
C
/**
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* @file backend_config.h
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*
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* @brief Compile-time backend selection
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*
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* This file is part of the bladeRF project:
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* http://www.github.com/nuand/bladeRF
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*
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* Copyright (C) 2013 Nuand LLC
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef BLADERF_BACKEND_CONFIG_H__
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#define BLADERF_BACKEND_CONFIG_H__
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#define ENABLE_BACKEND_USB
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#define ENABLE_BACKEND_LIBUSB
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/* #undef ENABLE_BACKEND_CYAPI */
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/* #undef ENABLE_BACKEND_DUMMY */
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/* #undef ENABLE_BACKEND_LINUX_DRIVER */
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#include "backend/backend.h"
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#include "backend/usb/usb.h"
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#ifdef ENABLE_BACKEND_DUMMY
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extern const struct backend_fns backend_fns_dummy;
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# define BACKEND_DUMMY &backend_fns_dummy,
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#else
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# define BACKEND_DUMMY
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#endif
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#ifdef ENABLE_BACKEND_USB
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extern const struct backend_fns backend_fns_usb;
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# define BACKEND_USB &backend_fns_usb,
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# ifdef ENABLE_BACKEND_LIBUSB
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extern const struct usb_driver usb_driver_libusb;
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# define BACKEND_USB_LIBUSB &usb_driver_libusb,
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# else
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# define BACKEND_USB_LIBUSB
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# endif
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# ifdef ENABLE_BACKEND_CYAPI
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extern const struct usb_driver usb_driver_cypress;
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# define BACKEND_USB_CYAPI &usb_driver_cypress,
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# else
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# define BACKEND_USB_CYAPI
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# endif
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# define BLADERF_USB_BACKEND_LIST { \
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BACKEND_USB_LIBUSB \
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BACKEND_USB_CYAPI \
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}
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# if !defined(ENABLE_BACKEND_LIBUSB) && !defined(ENABLE_BACKEND_CYAPI)
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# error "No USB backends are enabled. One or more must be enabled."
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# endif
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#else
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# define BACKEND_USB
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#endif
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#if !defined(ENABLE_BACKEND_USB) && \
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!defined(ENABLE_BACKEND_DUMMY)
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#error "No backends are enabled. One more more must be enabled."
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#endif
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/* This list should be ordered by preference (highest first) */
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#define BLADERF_BACKEND_LIST { \
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BACKEND_USB \
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BACKEND_DUMMY \
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}
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#endif
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