For sparc64 target, use sparc cpu files and add sparcv9 to extra_defs. No

[binutils.git] / gdb / ser-termios.c

diff --git a/gdb/ser-termios.c b/gdb/ser-termios.c
index 3bf8f172bb19675e7137a2970a79dc72351c2d1a..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 100644 (file)
--- a/gdb/ser-termios.c
+++ b/gdb/ser-termios.c
@@ -1,208 +0,0 @@
-/* Remote serial interface for OS's with termios
-
-   Copyright 1992
-   Free Software Foundation, Inc.
-
-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 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., 675 Mass Ave, Cambridge, MA 02139, USA.  */
-
-#include "defs.h"
-#include "serial.h"
-#include <fcntl.h>
-#include <termios.h>
-#include <sys/time.h>
-
-static int desc;
-
-
-CONST char *
-DEFUN_VOID(serial_default_name)
-{
-  return "/dev/ttya";
-}
-
-void
-DEFUN_VOID(serial_raw)
-{
-  /* Now happens inside of serial_open */
-}
-
-static struct termios otermios;
-static int oflags;
-
-void
-DEFUN_VOID(serial_normal)
-{
-  fcntl(desc, oflags, 0);
-
-  if (tcsetattr(desc, TCSANOW, &otermios))
-    {
-      printf("tcgetattr failed: errno=%d\n", errno);
-    }
-}
-
-int
-DEFUN(serial_open,(name),
-      CONST char *name)
-{
-  struct termios termios;
-
-  desc = open (name, O_RDWR);
-  if (desc < 0)
-   perror("Open failed: ");
-
-  oflags = fcntl(desc, F_GETFL, 0);
-
-  fcntl(desc, F_SETFL, oflags|FNDELAY);
-
-  if (tcgetattr(desc, &termios)) {
-    printf("tcgetattr failed: errno=%d\n", errno);
-  }
-
-  otermios = termios;
-
-  termios.c_iflag = 0;
-  termios.c_oflag = 0;
-  termios.c_lflag = 0;
-  termios.c_cc[VMIN] = 0;
-  termios.c_cc[VTIME] = 0;
-
-  if (tcsetattr(desc, TCSANOW, &termios)) {
-    printf("tcgetattr failed: errno=%d\n", errno);
-  }
-
-  return 1;
-}
-
-int
-DEFUN(serial_timedreadchar,(timeout, ok),
-      int timeout AND
-      int *ok)
-{
-  unsigned char buf;
-  fd_set readfds;
-  int val;
-  struct timeval tv;
-
-  FD_ZERO(&readfds);
-  FD_SET(desc, &readfds);
-
-  tv.tv_sec = timeout;
-  tv.tv_usec = 0;
-
-  val = select(desc+1, &readfds, 0, 0, &tv);
-
-  if (val > 0 && FD_ISSET(desc, &readfds))
-    {
-      val = read (desc, &buf, 1);
-
-      if (val == 1)
-       {
-         *ok = 1;
-         return buf;
-       }
-    }
-
-  *ok = 0;
-
-  return 0;
-}
-
-/* Translate baud rates from integers to damn B_codes.  Unix should
-   have outgrown this crap years ago, but even POSIX wouldn't buck it.  */
-
-#ifndef B19200
-#define B19200 EXTA
-#endif
-#ifndef B38400
-#define B38400 EXTB
-#endif
-
-static struct {int rate, damn_b;} baudtab[] = {
-       {9600, B9600},
-
-       {19200, B19200},
-#if 0
-       {300, B300},
-       {1200, B1200},
-       {2400, B2400},
-       {4800, B4800},
-#endif
-       {-1, -1},
-};
-
-static int 
-DEFUN(damn_b,(rate),
-      int rate)
-{
-  int i;
-  for (i = 0; baudtab[i].rate != -1; i++)
-  {
-    if (rate == baudtab[i].rate)  
-    {
-      return i;
-    }
-  }
-  return -1;
-}
-
-int 
-DEFUN(serial_setbaudrate,(rate),int rate)
-{
-  struct termios termios;
-
-  if (tcgetattr(desc, &termios)) {
-    printf("tcgetattr failed: errno=%d\n", errno);
-  }
-
-  cfsetospeed(&termios, baudtab[damn_b(rate)].damn_b);
-  cfsetispeed(&termios, baudtab[damn_b(rate)].damn_b);
-
-  if (tcsetattr(desc, TCSANOW, &termios)) {
-    printf("tcgetattr failed: errno=%d\n", errno);
-  }
-
-  return 1;
-}
-
-int
-DEFUN(serial_nextbaudrate,(rate),
-      int rate)
-{
-  int lookup;
-  lookup = damn_b(rate);
-  if (lookup == -1)
-   return baudtab[0].rate;
-  lookup++;
-  if (baudtab[lookup].rate == -1)
-   return baudtab[0].rate;
-  return baudtab[lookup].rate;
-}
-
-int
-DEFUN(serial_write,(str, len),
-      CONST char *str AND
-      int len)
-{
-  return (write (desc, str, len));
-}
-
-
-int
-DEFUN_VOID(serial_close)
-{
-  return (close(desc));
-}