* breakpoint.c, breakpoint.h, c-valprint.c, ch-valprint.c,

	cp-valprint.c, eval.c, expprint.c, findvar.c, language.c,
	objfiles.h, infcmd.c, printcmd.c, stack.c, typeprint.c,
	valarith.c, valops.c, valprint.c, value.h, values.c: Replace
	value with value_ptr.  This is for the ptx compiler.
	* objfiles.h, target.h: Don't declare a "sec_ptr" field using a
	"sec_ptr" typedef.
	* symm-nat.c: Add a bunch of stuff for symmetry's ptrace stuff.
	#if 0 i386_float_info.
	* symm-tdep.c (round): Remove.  Also remove sgttyb.
	* symm-tdep.c: Remove lots of stuff which duplicates stuff from
	i386-tdep.c.  Remove register_addr and ptx_coff_regno_to_gdb.
	* i386-tdep.c (i386_frame_find_saved_regs): Put in
	I386_REGNO_TO_SYMMETRY check in case it is needed for Dynix
	someday.
	* config/i386/nm-symmetry.h: Change KERNEL_U_ADDR.  Move
	stuff from PTRACE_READ_REGS, PTRACE_WRITE_REGS macros to
	symm-nat.c.  Define CHILD_WAIT and declare child_wait().
	* config/i386/tm-symmetry.h: Remove call function stuff; stuff in
	tm-i386v.h is apparently OK.
	* config/i386/xm-symmetry.h [_SEQUENT_]: Define HAVE_TERMIOS not
	HAVE_TERMIO.  Define MEM_FNS_DECLARED, NEED_POSIX_SETPGID, and
	USE_O_NOCTTY.

1 files changed, 11 insertions, 13 deletions

diff --git a/gdb/config/i386/nm-symmetry.h b/gdb/config/i386/nm-symmetry.h
index 96cd4d1..a0531e2 100644
--- a/gdb/config/i386/nm-symmetry.h
+++ b/gdb/config/i386/nm-symmetry.h
@@ -18,27 +18,25 @@ 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.  */
 
-#ifdef _SEQUENT_
-/* ptx */
-#define PTRACE_READ_REGS(pid,regaddr) mptrace (XPT_RREGS, (pid), (regaddr), 0)
-#define PTRACE_WRITE_REGS(pid,regaddr) \
-  mptrace (XPT_WREGS, (pid), (regadddr), 0)
-#else
-/* dynix */
-#define PTRACE_READ_REGS(pid,regaddr) ptrace (XPT_RREGS, (pid), (regaddr), 0)
-#define PTRACE_WRITE_REGS(pid,regaddr) \
-  ptrace (XPT_WREGS, (pid), (regadddr), 0)
-#endif
-
 /* Override copies of {fetch,store}_inferior_registers in infptrace.c.  */
 
 #define FETCH_INFERIOR_REGISTERS
 
+#ifdef _SEQUENT_
+#define CHILD_WAIT
+extern int child_wait PARAMS ((int, struct target_waitstatus *));
+#endif
+
 /* This is the amount to subtract from u.u_ar0
    to get the offset in the core file of the register values.  */
 
 #ifdef _SEQUENT_
-#define KERNEL_U_ADDR (0xffffe000) /* VA_UBLOCK */	/* ptx */
+#include <sys/param.h>
+#include <sys/user.h>
+#include <sys/mc_vmparam.h>
+/* VA_UAREA is defined in <sys/mc_vmparam.h>, and is dependant upon 
+   sizeof(struct user) */
+#define KERNEL_U_ADDR (VA_UAREA) /* ptx */
 #else
 #define KERNEL_U_ADDR (0x80000000 - (UPAGES * NBPG))	/* dynix */
 #endif