54 lines
2.1 KiB
C
54 lines
2.1 KiB
C
/*
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* This file is part of the sigrok project.
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*
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* Copyright (C) 2010 Sven Peter <sven@fail0verflow.com>
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* Copyright (C) 2010 Haxx Enterprises <bushing@gmail.com>
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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
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* without modification, are permitted provided that the following
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* conditions are met:
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*
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* * 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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*
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* * 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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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* 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)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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* THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef SIGROK_ZEROPLUS_GL_H
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#define SIGROK_ZEROPLUS_GL_H
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#include <libusb.h>
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#define GL_OK 0
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#define GL_ELIBUSB -1
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#define GL_EOPEN -2
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#define GL_ESETCONFIG -3
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#define GL_ECLAIM -4
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int gl_write_address(libusb_device_handle *devh, unsigned int address);
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int gl_write_data(libusb_device_handle *devh, unsigned int val);
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int gl_read_data(libusb_device_handle *devh);
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int gl_read_bulk(libusb_device_handle *devh, void *buffer, unsigned int size);
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int gl_reg_write(libusb_device_handle *devh, unsigned int reg,
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unsigned int val);
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int gl_reg_read(libusb_device_handle *devh, unsigned int reg);
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int gl_open(int vid);
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int gl_close(void);
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#endif
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