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[/] [openrisc/] [trunk/] [rtos/] [ecos-2.0/] [packages/] [isoinfra/] [v2_0/] [include/] [termios.h] - Rev 27
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#ifndef CYGONCE_ISO_TERMIOS_H #define CYGONCE_ISO_TERMIOS_H /* ==================================================================== // // termios.h // // POSIX termios // // ==================================================================== //####ECOSGPLCOPYRIGHTBEGIN#### // ------------------------------------------- // This file is part of eCos, the Embedded Configurable Operating System. // Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc. // // eCos is free software; you can redistribute it and/or modify it under // the terms of the GNU General Public License as published by the Free // Software Foundation; either version 2 or (at your option) any later version. // // eCos is distributed in the hope that it will be useful, but WITHOUT ANY // WARRANTY; without even the implied warranty of MERCHANTABILITY or // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License // for more details. // // You should have received a copy of the GNU General Public License along // with eCos; if not, write to the Free Software Foundation, Inc., // 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. // // As a special exception, if other files instantiate templates or use macros // or inline functions from this file, or you compile this file and link it // with other works to produce a work based on this file, this file does not // by itself cause the resulting work to be covered by the GNU General Public // License. However the source code for this file must still be made available // in accordance with section (3) of the GNU General Public License. // // This exception does not invalidate any other reasons why a work based on // this file might be covered by the GNU General Public License. // // Alternative licenses for eCos may be arranged by contacting Red Hat, Inc. // at http://sources.redhat.com/ecos/ecos-license/ // ------------------------------------------- //####ECOSGPLCOPYRIGHTEND#### // ==================================================================== //#####DESCRIPTIONBEGIN#### // // Author(s): jlarmour // Contributors: // Date: 2000-07-22 // Purpose: POSIX termios support // Description: // //####DESCRIPTIONEND#### // // ==================================================================*/ #include <pkgconf/isoinfra.h> #if CYGINT_ISO_TERMIOS # ifdef CYGBLD_ISO_TERMIOS_HEADER # include CYGBLD_ISO_TERMIOS_HEADER # else /* TYPES */ typedef unsigned int tcflag_t; /* terminal flags type */ typedef unsigned char cc_t; /* control chars type */ typedef unsigned int speed_t; /* baud rate type */ #define NCCS 16 /* May as well hard-code - ASCII isn't that configurable! */ struct termios { tcflag_t c_iflag; /* Input mode flags */ tcflag_t c_oflag; /* Output mode flags */ tcflag_t c_cflag; /* Control mode flags */ tcflag_t c_lflag; /* Local mode flags */ cc_t c_cc[NCCS]; /* Control characters */ speed_t c_ispeed; /* input speed */ speed_t c_ospeed; /* output speed */ }; /* CONSTANTS */ /* Input mode flags */ #define BRKINT (1<<0) #define ICRNL (1<<1) #define IGNBRK (1<<2) #define IGNCR (1<<3) #define IGNPAR (1<<4) #define INLCR (1<<5) #define INPCK (1<<6) #define ISTRIP (1<<7) #define IXOFF (1<<8) #define IXON (1<<9) #define PARMRK (1<<10) /* Output mode flags */ #define OPOST (1<<0) #define ONLCR (1<<1) /* Note: This isn't POSIX */ /* Control mode flags */ #define CLOCAL (1<<0) #define CREAD (1<<1) #define CS5 (0) #define CS6 (1<<2) #define CS7 (1<<3) #define CS8 (CS6|CS7) #define CSIZE (CS8) #define CSTOPB (1<<4) #define HUPCL (1<<5) #define PARENB (1<<6) #define PARODD (1<<7) #ifndef _POSIX_SOURCE_ # define CRTSCTS (1<<8) #endif /* Local mode flags */ #define ECHO (1<<0) #define ECHOE (1<<1) #define ECHOK (1<<2) #define ECHONL (1<<3) #define ICANON (1<<4) #define IEXTEN (1<<5) #define ISIG (1<<6) #define NOFLSH (1<<7) #define TOSTOP (1<<8) /* Special control characters */ #define VEOF 0 #define VEOL 1 #define VERASE 2 #define VINTR 3 #define VKILL 4 #define VMIN 5 #define VQUIT 6 #define VSUSP 7 #define VTIME 8 #define VSTART 9 #define VSTOP 10 /* Baud rates */ /* There may be tables in the implementation that rely on the * values here, so only append to this table - do not insert values! */ #define B0 0 #define B50 1 #define B75 2 #define B110 3 #define B134 4 #define B150 5 #define B200 6 #define B300 7 #define B600 8 #define B1200 9 #define B1800 10 #define B2400 11 #define B3600 12 #define B4800 13 #define B7200 14 #define B9600 15 #define B14400 16 #define B19200 17 #define B38400 18 #define B57600 19 #define B115200 20 #define B230400 21 #define B460800 22 #define B500000 23 #define B576000 24 #define B921600 25 #define B1000000 26 #define B1152000 27 #define B1500000 28 #define B2000000 29 #define B2500000 30 #define B3000000 31 #define B3500000 32 #define B4000000 33 /* Optional actions to tcsetattr() */ #define TCSANOW 0 #define TCSADRAIN 1 #define TCSAFLUSH 2 /* Queue selectors for tcflush() */ #define TCIFLUSH 0 #define TCOFLUSH 1 #define TCIOFLUSH 2 /* Actions for tcflow() */ #define TCOOFF 0 #define TCOON 1 #define TCIOFF 2 #define TCION 3 /* FUNCTIONS */ #ifdef __cplusplus extern "C" { #endif extern speed_t cfgetospeed( const struct termios *__termios_p ); extern int cfsetospeed( struct termios *__termios_p, speed_t __speed ); extern speed_t cfgetispeed( const struct termios *__termios_p ); extern int cfsetispeed( struct termios *__termios_p, speed_t __speed ); extern int tcgetattr( int __fildes, struct termios *__termios_p ); extern int tcsetattr( int __fildes, int __optact, const struct termios *__termios_p ); extern int tcsendbreak( int __fildes, int __duration ); extern int tcdrain( int __fildes ); extern int tcflush( int __fildes, int __queue_sel ); extern int tcflow( int __fildes, int __action ); /* tcgetpgrp() and tcsetpgrp() not included in the absence of job control */ #ifdef __cplusplus } /* extern "C" */ #endif # endif /* ifndef CYGBLD_ISO_TERMIOS_HEADER */ #endif /* if CYGINT_ISO_TERMIOS */ #endif /* ifndef CYGONCE_ISO_TERMIOS_H */ /* EOF termios.h */
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