Initial creation of sourceware repository

1 files changed, 0 insertions, 172 deletions

diff --git a/gdb/i386v4-nat.c b/gdb/i386v4-nat.c
deleted file mode 100644
index ea84c65..0000000
--- a/gdb/i386v4-nat.c
+++ /dev/null
@@ -1,172 +0,0 @@
-/* Native-dependent code for SVR4 Unix running on i386's, for GDB.
-   Copyright 1988, 1989, 1991, 1992, 1996, 1998 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.  */
-
-#include "defs.h"
-#include "value.h"
-
-#ifdef HAVE_SYS_REG_H
-#include <sys/reg.h>
-#endif
-
-
-#ifdef HAVE_SYS_PROCFS_H
-
-#include <sys/procfs.h>
-
-/*  The /proc interface divides the target machine's register set up into
-    two different sets, the general register set (gregset) and the floating
-    point register set (fpregset).  For each set, there is an ioctl to get
-    the current register set and another ioctl to set the current values.
-
-    The actual structure passed through the ioctl interface is, of course,
-    naturally machine dependent, and is different for each set of registers.
-    For the i386 for example, the general register set is typically defined
-    by:
-
-	typedef int gregset_t[19];		(in <sys/regset.h>)
-
-	#define GS	0			(in <sys/reg.h>)
-	#define FS	1
-	...
-	#define UESP	17
-	#define SS	18
-
-    and the floating point set by:
-
-	typedef struct fpregset
-	  {
-	    union
-	      {
-		struct fpchip_state	// fp extension state //
-		{
-		  int state[27];	// 287/387 saved state //
-		  int status;		// status word saved at exception //
-		} fpchip_state;
-		struct fp_emul_space	// for emulators //
-		{
-		  char fp_emul[246];
-		  char fp_epad[2];
-		} fp_emul_space;
-		int f_fpregs[62];	// union of the above //
-	      } fp_reg_set;
-	    long f_wregs[33];		// saved weitek state //
-	} fpregset_t;
-
-    These routines provide the packing and unpacking of gregset_t and
-    fpregset_t formatted data.
-
- */
-
-#ifdef HAVE_GREGSET_T
-
-/* This is a duplicate of the table in i386-xdep.c. */
-
-static int regmap[] = 
-{
-  EAX, ECX, EDX, EBX,
-  UESP, EBP, ESI, EDI,
-  EIP, EFL, CS, SS,
-  DS, ES, FS, GS,
-};
-
-/* Prototypes for local functions */
-
-void fill_gregset PARAMS ((gregset_t *, int));
-
-void supply_gregset PARAMS ((gregset_t *));
-
-void supply_fpregset PARAMS ((fpregset_t *));
-
-void fill_fpregset PARAMS ((fpregset_t *, int));
-
-
-/*  FIXME:  These routine absolutely depends upon (NUM_REGS - NUM_FREGS)
-    being less than or equal to the number of registers that can be stored
-    in a gregset_t.  Note that with the current scheme there will typically
-    be more registers actually stored in a gregset_t that what we know
-    about.  This is bogus and should be fixed. */
-
-/*  Given a pointer to a general register set in /proc format (gregset_t *),
-    unpack the register contents and supply them as gdb's idea of the current
-    register values. */
-
-void
-supply_gregset (gregsetp)
-     gregset_t *gregsetp;
-{
-  register int regi;
-  register greg_t *regp = (greg_t *) gregsetp;
-  extern int regmap[];
-
-  for (regi = 0 ; regi < (NUM_REGS - NUM_FREGS) ; regi++)
-    {
-      supply_register (regi, (char *) (regp + regmap[regi]));
-    }
-}
-
-void
-fill_gregset (gregsetp, regno)
-     gregset_t *gregsetp;
-     int regno;
-{
-  int regi;
-  register greg_t *regp = (greg_t *) gregsetp;
-  extern char registers[];
-  extern int regmap[];
-
-  for (regi = 0 ; regi < (NUM_REGS - NUM_FREGS) ; regi++)
-    {
-      if ((regno == -1) || (regno == regi))
-	{
-	  *(regp + regmap[regi]) = *(int *) &registers[REGISTER_BYTE (regi)];
-	}
-    }
-}
-
-#endif	/* HAVE_GREGSET_T */
-
-#if defined (FP0_REGNUM) && defined (HAVE_FPREGSET_T)
-
-/*  Given a pointer to a floating point register set in /proc format
-    (fpregset_t *), unpack the register contents and supply them as gdb's
-    idea of the current floating point register values. */
-
-void 
-supply_fpregset (fpregsetp)
-     fpregset_t *fpregsetp;
-{
-  /* FIXME: see m68k-tdep.c for an example, for the m68k. */
-}
-
-/*  Given a pointer to a floating point register set in /proc format
-    (fpregset_t *), update the register specified by REGNO from gdb's idea
-    of the current floating point register set.  If REGNO is -1, update
-    them all. */
-
-void
-fill_fpregset (fpregsetp, regno)
-     fpregset_t *fpregsetp;
-     int regno;
-{
-  /* FIXME: see m68k-tdep.c for an example, for the m68k. */
-}
-
-#endif	/* defined (FP0_REGNUM) && defined (HAVE_FPREGSET_T) */
-
-#endif	/* HAVE_SYS_PROCFS_H */