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/*
* COPYRIGHT (c) 1989-2017.
* On-Line Applications Research Corporation (OAR).
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.org/license/LICENSE.
*/
#ifndef TEST_TERMIOS_UTILITIES_H
#define TEST_TERMIOS_UTILITIES_H
#define TX_MAX 1024
extern void open_it(void);
extern void close_it(void);
extern void change_iflag(const char *desc, int mask, int new);
extern void change_lflag(const char *desc, int mask, int new);
extern void change_oflag(const char *desc, int mask, int new);
extern void change_vmin_vtime( const char *desc, int min, int time );
extern void enable_non_blocking(bool enable);
extern void write_helper(int fd, const char *c);
extern void read_helper(int fd, const char *expected);
extern void termios_test_driver_dump_tx(const char *c);
extern int termios_test_driver_read_tx(void);
extern void termios_test_driver_set_rx( const void *p, size_t len );
extern void termios_test_driver_set_rx_char( char ch );
extern int Test_fd;
extern uint8_t read_helper_buffer[256];
extern uint8_t Tx_Buffer[TX_MAX];
#endif /* TEST_TERMIOS_UTILITIES_H */
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