/* Generic serial interface functions.
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/* Generic serial interface functions.
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Copyright (C) 2005, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
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Copyright (C) 2005, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
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This file is part of GDB.
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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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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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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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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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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This program 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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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#ifndef SER_BASE_H
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#ifndef SER_BASE_H
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#define SER_BASE_H
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#define SER_BASE_H
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struct serial;
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struct serial;
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struct ui_file;
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struct ui_file;
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extern int generic_readchar (struct serial *scb, int timeout,
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extern int generic_readchar (struct serial *scb, int timeout,
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int (*do_readchar) (struct serial *scb,
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int (*do_readchar) (struct serial *scb,
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int timeout));
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int timeout));
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extern void reschedule (struct serial *scb);
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extern void reschedule (struct serial *scb);
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extern int ser_base_flush_output (struct serial *scb);
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extern int ser_base_flush_output (struct serial *scb);
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extern int ser_base_flush_input (struct serial *scb);
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extern int ser_base_flush_input (struct serial *scb);
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extern int ser_base_send_break (struct serial *scb);
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extern int ser_base_send_break (struct serial *scb);
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extern void ser_base_raw (struct serial *scb);
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extern void ser_base_raw (struct serial *scb);
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extern serial_ttystate ser_base_get_tty_state (struct serial *scb);
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extern serial_ttystate ser_base_get_tty_state (struct serial *scb);
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extern int ser_base_set_tty_state (struct serial *scb,
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extern int ser_base_set_tty_state (struct serial *scb,
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serial_ttystate ttystate);
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serial_ttystate ttystate);
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extern void ser_base_print_tty_state (struct serial *scb,
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extern void ser_base_print_tty_state (struct serial *scb,
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serial_ttystate ttystate,
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serial_ttystate ttystate,
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struct ui_file *stream);
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struct ui_file *stream);
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extern int ser_base_noflush_set_tty_state (struct serial *scb,
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extern int ser_base_noflush_set_tty_state (struct serial *scb,
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serial_ttystate new_ttystate,
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serial_ttystate new_ttystate,
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serial_ttystate old_ttystate);
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serial_ttystate old_ttystate);
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extern int ser_base_setbaudrate (struct serial *scb, int rate);
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extern int ser_base_setbaudrate (struct serial *scb, int rate);
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extern int ser_base_setstopbits (struct serial *scb, int rate);
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extern int ser_base_setstopbits (struct serial *scb, int rate);
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extern int ser_base_drain_output (struct serial *scb);
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extern int ser_base_drain_output (struct serial *scb);
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extern int ser_base_write (struct serial *scb, const char *str, int len);
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extern int ser_base_write (struct serial *scb, const char *str, int len);
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extern void ser_base_async (struct serial *scb, int async_p);
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extern void ser_base_async (struct serial *scb, int async_p);
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extern int ser_base_readchar (struct serial *scb, int timeout);
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extern int ser_base_readchar (struct serial *scb, int timeout);
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#endif
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#endif
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