remove these vestiges of gdbserver.. It hasn't built in a long time, and

now really belongs in gdb, not binutils..  Plus, these don't resemble what
the new gdbserver looks like.

2 files changed, 0 insertions, 365 deletions

diff --git a/gnu/usr.bin/binutils/gdbserver/Makefile b/gnu/usr.bin/binutils/gdbserver/Makefile
deleted file mode 100644
index bb620a9..0000000
--- a/gnu/usr.bin/binutils/gdbserver/Makefile
+++ /dev/null
@@ -1,24 +0,0 @@
-# $FreeBSD$
-
-.include "../Makefile.inc0"
-
-# Not elf specific so don't install in /usr/libexec/elf
-BINDIR=/usr/bin
-
-GDBDIR=	${.CURDIR}/../../../../contrib/gdb
-.PATH:	${GDBDIR}/gdb/gdbserver
-.PATH:	${GDBDIR}/gdb
-
-PROG=	gdbserver
-
-SRCS=	remote-utils.c utils.c server.c
-SRCS+=	low-fbsd.c
-
-CFLAGS+=	-I${.CURDIR}/../gdb/${MACHINE_ARCH}
-CFLAGS+=	-I${GDBDIR}/gdb
-CFLAGS+=	-I${GDBDIR}/gdb/config
-CFLAGS+=	-I${GDBDIR}/gdb/gdbserver
-CFLAGS+=	-I../libbfd	# for BFD's config.h
-CFLAGS+=	-DNO_MMALLOC
-
-.include <bsd.prog.mk>
diff --git a/gnu/usr.bin/binutils/gdbserver/low-fbsd.c b/gnu/usr.bin/binutils/gdbserver/low-fbsd.c
deleted file mode 100644
index 2f1af94..0000000
--- a/gnu/usr.bin/binutils/gdbserver/low-fbsd.c
+++ /dev/null
@@ -1,341 +0,0 @@
-/* Low level interface to ptrace, for the remote server for GDB.
-   Copyright (C) 1995 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-/* $FreeBSD$ */
-
-#include "defs.h"
-#include <sys/wait.h>
-#include "frame.h"
-#include "inferior.h"
-
-#include <stdio.h>
-#include <sys/param.h>
-#include <dirent.h>
-#include <sys/user.h>
-#include <signal.h>
-#include <sys/ioctl.h>
-#include <sgtty.h>
-#include <fcntl.h>
-#include <string.h>
-
-/***************Begin MY defs*********************/
-int quit_flag = 0;
-char registers[REGISTER_BYTES];
-
-/* Index within `registers' of the first byte of the space for
-   register N.  */
-
-
-char buf2[MAX_REGISTER_RAW_SIZE];
-/***************End MY defs*********************/
-
-#include <sys/ptrace.h>
-#include <machine/reg.h>
-
-extern char **environ;
-extern int inferior_pid;
-void quit (), perror_with_name ();
-int query ();
-
-/* Start an inferior process and returns its pid.
-   ALLARGS is a vector of program-name and args.
-   ENV is the environment vector to pass.  */
-
-int
-create_inferior (program, allargs)
-     char *program;
-     char **allargs;
-{
-  int pid;
-
-  pid = fork ();
-  if (pid < 0)
-    perror_with_name ("fork");
-
-  if (pid == 0)
-    {
-      ptrace (PT_TRACE_ME, 0, 0, 0);
-
-      execv (program, allargs);
-
-      fprintf (stderr, "Cannot exec %s: %s.\n", program, strerror(errno));
-      fflush (stderr);
-      _exit (0177);
-    }
-
-  return pid;
-}
-
-/* Kill the inferior process.  Make us have no inferior.  */
-
-void
-kill_inferior ()
-{
-  if (inferior_pid == 0)
-    return;
-  ptrace (PT_KILL, inferior_pid, 0, 0);
-  wait (0);
-  /*************inferior_died ();****VK**************/
-}
-
-/* Return nonzero if the given thread is still alive.  */
-int
-mythread_alive (pid)
-     int pid;
-{
-  return 1;
-}
-
-/* Wait for process, returns status */
-
-unsigned char
-mywait (status)
-     char *status;
-{
-  int pid;
-  int w;
-
-  pid = wait (&w);
-  if (pid != inferior_pid)
-    perror_with_name ("wait");
-
-  if (WIFEXITED (w))
-    {
-      fprintf (stderr, "\nChild exited with retcode = %x \n", WEXITSTATUS (w));
-      *status = 'W';
-      return ((unsigned char) WEXITSTATUS (w));
-    }
-  else if (!WIFSTOPPED (w))
-    {
-      fprintf (stderr, "\nChild terminated with signal = %x \n", WTERMSIG (w));
-      *status = 'X';
-      return ((unsigned char) WTERMSIG (w));
-    }
-
-  fetch_inferior_registers (0);
-
-  *status = 'T';
-  return ((unsigned char) WSTOPSIG (w));
-}
-
-/* Resume execution of the inferior process.
-   If STEP is nonzero, single-step it.
-   If SIGNAL is nonzero, give it that signal.  */
-
-void
-myresume (step, signal)
-     int step;
-     int signal;
-{
-  errno = 0;
-  ptrace (step ? PT_STEP : PT_CONTINUE, inferior_pid,
-	  (PTRACE_ARG3_TYPE) 1, signal);
-  if (errno)
-    perror_with_name ("ptrace");
-}
-
-#if defined(__i386__)
-
-/* this table must line up with REGISTER_NAMES in tm-i386v.h */
-/* symbols like 'tEAX' come from <machine/reg.h> */
-static int tregmap[] =
-{
-  tEAX, tECX, tEDX, tEBX,
-  tESP, tEBP, tESI, tEDI,
-  tEIP, tEFLAGS, tCS, tSS,
-  tDS, tES, tFS, tGS,
-};
-
-static struct save87 pcb_savefpu;
-
-void
-fetch_inferior_registers (regno)
-     int regno;
-{
-  struct reg inferior_registers;	/* ptrace order, not gcc/gdb order */
-  int r;
-
-  ptrace (PT_GETREGS, inferior_pid,
-	  (PTRACE_ARG3_TYPE) &inferior_registers, 0);
-
-  for (r = 0; r < NUM_REGS; r++)
-    memcpy (&registers[REGISTER_BYTE (r)], ((int *)&inferior_registers) + tregmap[r], 4);
-}
-
-void
-store_inferior_registers (regno)
-     int regno;
-{
-  struct reg inferior_registers;	/* ptrace order, not gcc/gdb order */
-  int r;
-
-  ptrace (PT_GETREGS, inferior_pid,
-	  (PTRACE_ARG3_TYPE) &inferior_registers, 0);
-
-  for (r = 0; r < NUM_REGS; r++)
-    memcpy (((int *)&inferior_registers) + tregmap[r], &registers[REGISTER_BYTE (r)], 4);
-
-  ptrace (PT_SETREGS, inferior_pid,
-	  (PTRACE_ARG3_TYPE) &inferior_registers, 0);
-}
-
-#elif defined(__alpha__)
-
-void
-fetch_inferior_registers (regno)
-     int regno;
-{
-  struct reg regs;	/* ptrace order, not gcc/gdb order */
-  struct fpreg fpregs;
-  int r;
-
-  ptrace (PT_GETREGS, inferior_pid, (PTRACE_ARG3_TYPE) &regs, 0);
-  ptrace (PT_GETFPREGS, inferior_pid, (PTRACE_ARG3_TYPE) &fpregs, 0);
-
-  for (r = 0; r < 31; r++)
-    memcpy (&registers[REGISTER_BYTE (r)],
-	    &regs.r_regs[r], sizeof(u_int64_t));
-  for (r = 0; r < 32; r++)
-    memcpy (&registers[REGISTER_BYTE (r + FP0_REGNUM)],
-	    &fpregs.fpr_regs[r], sizeof(u_int64_t));
-  memcpy (&registers[REGISTER_BYTE (PC_REGNUM)],
-	  &regs.r_regs[31], sizeof(u_int64_t));
-
-  memset (&registers[REGISTER_BYTE (ZERO_REGNUM)], 0, sizeof(u_int64_t));
-  memset (&registers[REGISTER_BYTE (FP_REGNUM)], 0, sizeof(u_int64_t));
-}
-
-void
-store_inferior_registers (regno)
-     int regno;
-{
-  struct reg regs;	/* ptrace order, not gcc/gdb order */
-  struct fpreg fpregs;
-  int r;
-
-  for (r = 0; r < 31; r++)
-    memcpy (&regs.r_regs[r],
-	    &registers[REGISTER_BYTE (r)], sizeof(u_int64_t));
-  for (r = 0; r < 32; r++)
-    memcpy (&fpregs.fpr_regs[r],
-	    &registers[REGISTER_BYTE (r + FP0_REGNUM)], sizeof(u_int64_t));
-  memcpy (&regs.r_regs[31],
-	  &registers[REGISTER_BYTE (PC_REGNUM)], sizeof(u_int64_t));
-
-  ptrace (PT_SETREGS, inferior_pid, (PTRACE_ARG3_TYPE) &regs, 0);
-  ptrace (PT_SETFPREGS, inferior_pid, (PTRACE_ARG3_TYPE) &fpregs, 0);
-}
-
-#endif
-
-
-/* NOTE! I tried using PTRACE_READDATA, etc., to read and write memory
-   in the NEW_SUN_PTRACE case.
-   It ought to be straightforward.  But it appears that writing did
-   not write the data that I specified.  I cannot understand where
-   it got the data that it actually did write.  */
-
-/* Copy LEN bytes from inferior's memory starting at MEMADDR
-   to debugger memory starting at MYADDR.  */
-
-read_inferior_memory (memaddr, myaddr, len)
-     CORE_ADDR memaddr;
-     char *myaddr;
-     int len;
-{
-  register int i;
-  /* Round starting address down to longword boundary.  */
-  register CORE_ADDR addr = memaddr & -sizeof (int);
-  /* Round ending address up; get number of longwords that makes.  */
-  register int count
-  = (((memaddr + len) - addr) + sizeof (int) - 1) / sizeof (int);
-  /* Allocate buffer of that many longwords.  */
-  register int *buffer = (int *) alloca (count * sizeof (int));
-
-  /* Read all the longwords */
-  for (i = 0; i < count; i++, addr += sizeof (int))
-    {
-      buffer[i] = ptrace (PT_READ_I, inferior_pid, (PTRACE_ARG3_TYPE) addr, 0);
-    }
-
-  /* Copy appropriate bytes out of the buffer.  */
-  memcpy (myaddr, (char *) buffer + (memaddr & (sizeof (int) - 1)), len);
-}
-
-/* Copy LEN bytes of data from debugger memory at MYADDR
-   to inferior's memory at MEMADDR.
-   On failure (cannot write the inferior)
-   returns the value of errno.  */
-
-int
-write_inferior_memory (memaddr, myaddr, len)
-     CORE_ADDR memaddr;
-     char *myaddr;
-     int len;
-{
-  register int i;
-  /* Round starting address down to longword boundary.  */
-  register CORE_ADDR addr = memaddr & -sizeof (int);
-  /* Round ending address up; get number of longwords that makes.  */
-  register int count
-  = (((memaddr + len) - addr) + sizeof (int) - 1) / sizeof (int);
-  /* Allocate buffer of that many longwords.  */
-  register int *buffer = (int *) alloca (count * sizeof (int));
-  extern int errno;
-
-  /* Fill start and end extra bytes of buffer with existing memory data.  */
-
-  buffer[0] = ptrace (PT_READ_I, inferior_pid,
-		      (PTRACE_ARG3_TYPE) addr, 0);
-
-  if (count > 1)
-    {
-      buffer[count - 1]
-	= ptrace (PT_READ_I, inferior_pid,
-	      	  (PTRACE_ARG3_TYPE) addr + (count - 1) * sizeof (int), 0);
-    }
-
-  /* Copy data to be written over corresponding part of buffer */
-
-  memcpy ((char *) buffer + (memaddr & (sizeof (int) - 1)), myaddr, len);
-
-  /* Write the entire buffer.  */
-
-  for (i = 0; i < count; i++, addr += sizeof (int))
-    {
-      errno = 0;
-      ptrace (PT_WRITE_I, inferior_pid, (PTRACE_ARG3_TYPE) addr, buffer[i]);
-      if (errno)
-	return errno;
-    }
-
-  return 0;
-}
-
-void
-initialize ()
-{
-  inferior_pid = 0;
-}
-
-int
-have_inferior_p ()
-{
-  return inferior_pid != 0;
-}