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/*
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* Copyright 2012 Luke Dashjr
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the Free
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* Software Foundation; either version 3 of the License, or (at your option)
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* any later version. See COPYING for more details.
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*/
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#ifndef FPGAUTILS_H
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#define FPGAUTILS_H
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#include <stdbool.h>
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#include <stdio.h>
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typedef bool(*detectone_func_t)(const char*);
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typedef char(*autoscan_func_t)();
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extern char _serial_detect(const char*dname, detectone_func_t, autoscan_func_t, bool force_autoscan);
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#define serial_detect_fauto(dname, detectone, autoscan) \
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_serial_detect(dname, detectone, autoscan, true)
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#define serial_detect_auto(dname, detectone, autoscan) \
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_serial_detect(dname, detectone, autoscan, false)
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#define serial_detect(dname, detectone) \
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_serial_detect(dname, detectone, NULL, false)
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extern char serial_autodetect_devserial(detectone_func_t, const char*prodname);
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extern char serial_autodetect_udev (detectone_func_t, const char*prodname);
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extern int serial_open(const char*devpath, unsigned long baud, signed short timeout, bool purge);
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extern ssize_t _serial_read(int fd, char *buf, size_t buflen, char*eol);
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#define serial_read(fd, buf, count) \
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_serial_read(fd, (char*)(buf), count, NULL)
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#define serial_read_line(fd, buf, bufsiz, eol) \
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_serial_read(fd, buf, count, &eol)
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#define serial_close(fd) close(fd)
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extern FILE*open_bitstream(const char*dname, const char*filename);
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#endif
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