/* Remote serial support interface definitions for GDB, the GNU Debugger.
Copyright 1992, 1993 Free Software Foundation, Inc.
-This file is part of GDB.
+ This file is part of GDB.
-This program 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 of the License, or
-(at your option) any later version.
+ This program 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 of the License, or
+ (at your option) any later version.
-This program 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.
+ This program 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 this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
#ifndef SERIAL_H
#define SERIAL_H
typedef PTR serial_ttystate;
struct _serial_t
-{
- int fd; /* File descriptor */
- struct serial_ops *ops; /* Function vector */
- serial_ttystate ttystate; /* Not used (yet) */
- int bufcnt; /* Amount of data in receive buffer */
- unsigned char *bufp; /* Current byte */
- unsigned char buf[BUFSIZ]; /* Da buffer itself */
- int current_timeout; /* (termio{s} only), last value of VTIME */
- /* ser-unix.c termio{,s} only, we still need to wait for this many more
- seconds. */
- int timeout_remaining;
- char *name; /* The name of the device or host */
- struct _serial_t *next; /* Pointer to the next serial_t */
- int refcnt; /* Number of pointers to this block */
-};
+ {
+ int fd; /* File descriptor */
+ struct serial_ops *ops; /* Function vector */
+ serial_ttystate ttystate; /* Not used (yet) */
+ int bufcnt; /* Amount of data in receive buffer */
+ unsigned char *bufp; /* Current byte */
+ unsigned char buf[BUFSIZ]; /* Da buffer itself */
+ int current_timeout; /* (termio{s} only), last value of VTIME */
+ /* ser-unix.c termio{,s} only, we still need to wait for this many more
+ seconds. */
+ int timeout_remaining;
+ char *name; /* The name of the device or host */
+ struct _serial_t *next; /* Pointer to the next serial_t */
+ int refcnt; /* Number of pointers to this block */
+ };
typedef struct _serial_t *serial_t;
-struct serial_ops {
- char *name;
- struct serial_ops *next;
- int (*open) PARAMS ((serial_t, const char *name));
- void (*close) PARAMS ((serial_t));
- int (*readchar) PARAMS ((serial_t, int timeout));
- int (*write) PARAMS ((serial_t, const char *str, int len));
- /* Discard pending output */
- int (*flush_output) PARAMS ((serial_t));
- /* Discard pending input */
- int (*flush_input) PARAMS ((serial_t));
- int (*send_break) PARAMS ((serial_t));
- void (*go_raw) PARAMS ((serial_t));
- serial_ttystate (*get_tty_state) PARAMS ((serial_t));
- int (*set_tty_state) PARAMS ((serial_t, serial_ttystate));
- void (*print_tty_state) PARAMS ((serial_t, serial_ttystate));
- int (*noflush_set_tty_state)
- PARAMS ((serial_t, serial_ttystate, serial_ttystate));
- int (*setbaudrate) PARAMS ((serial_t, int rate));
- int (*setstopbits) PARAMS ((serial_t, int num));
- /* Wait for output to drain */
- int (*drain_output) PARAMS ((serial_t));
-};
+struct serial_ops
+ {
+ char *name;
+ struct serial_ops *next;
+ int (*open) PARAMS ((serial_t, const char *name));
+ void (*close) PARAMS ((serial_t));
+ int (*readchar) PARAMS ((serial_t, int timeout));
+ int (*write) PARAMS ((serial_t, const char *str, int len));
+ /* Discard pending output */
+ int (*flush_output) PARAMS ((serial_t));
+ /* Discard pending input */
+ int (*flush_input) PARAMS ((serial_t));
+ int (*send_break) PARAMS ((serial_t));
+ void (*go_raw) PARAMS ((serial_t));
+ serial_ttystate (*get_tty_state) PARAMS ((serial_t));
+ int (*set_tty_state) PARAMS ((serial_t, serial_ttystate));
+ void (*print_tty_state) PARAMS ((serial_t, serial_ttystate));
+ int (*noflush_set_tty_state)
+ PARAMS ((serial_t, serial_ttystate, serial_ttystate));
+ int (*setbaudrate) PARAMS ((serial_t, int rate));
+ int (*setstopbits) PARAMS ((serial_t, int num));
+ /* Wait for output to drain */
+ int (*drain_output) PARAMS ((serial_t));
+ };
/* Add a new serial interface to the interface list */
-void serial_add_interface PARAMS ((struct serial_ops *optable));
+void serial_add_interface PARAMS ((struct serial_ops * optable));
serial_t serial_open PARAMS ((const char *name));
#define SERIAL_DRAIN_OUTPUT(SERIAL_T) \
((SERIAL_T)->ops->drain_output((SERIAL_T)))
-
+
/* Flush (discard) pending output. Might also flush input (if this system can't flush
only output). */
-1 for failure. */
#define SERIAL_1_STOPBITS 1
-#define SERIAL_1_AND_A_HALF_STOPBITS 2 /* 1.5 bits, snicker... */
+#define SERIAL_1_AND_A_HALF_STOPBITS 2 /* 1.5 bits, snicker... */
#define SERIAL_2_STOPBITS 3
#define SERIAL_SETSTOPBITS(SERIAL_T, NUM) ((SERIAL_T)->ops->setstopbits((SERIAL_T), NUM))
#define SERIAL_UN_FDOPEN(SERIAL_T) serial_close(SERIAL_T, 0)
-extern void serial_printf PARAMS ((serial_t desc, const char *, ...))
- ATTR_FORMAT(printf, 2, 3);
+extern void serial_printf
+PARAMS ((serial_t desc, const char *,...))
+ATTR_FORMAT (printf, 2, 3);
/* File in which to record the remote debugging session */
-extern void serial_log_command PARAMS ((const char *));
+ extern void serial_log_command PARAMS ((const char *));
#endif /* SERIAL_H */
projects / thirdparty / binutils-gdb.git / blobdiff