5 files changed, 0 insertions, 30 deletions
diff --git a/gdb/config/m68k/tm-amix.h b/gdb/config/m68k/tm-amix.h
index f5438be..5d5f8a2 100644
--- a/gdb/config/m68k/tm-amix.h
+++ b/gdb/config/m68k/tm-amix.h
@@ -32,13 +32,6 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
 
 #define DECR_PC_AFTER_BREAK 0		/* No decrement required */
 
-/* Address of end of stack space.  Actually one byte past it.
-   This value is typically very OS dependent.
-   FIXME:  Check to see if SVR4 offers some machine independent way
-   of discovering this value and use it if so, and if we need it. */
-
-/* #define STACK_END_ADDR 0xc0800000 */
-
 /* Use the alternate method of determining valid frame chains. */
 
 #define FRAME_CHAIN_VALID_ALTERNATE
diff --git a/gdb/config/m68k/tm-hp300hpux.h b/gdb/config/m68k/tm-hp300hpux.h
index 263d1eb..61e755b 100644
--- a/gdb/config/m68k/tm-hp300hpux.h
+++ b/gdb/config/m68k/tm-hp300hpux.h
@@ -24,8 +24,4 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
 
 #define BPT_VECTOR 0x1
 
-/* Address of end of stack space.  */
-
-#define STACK_END_ADDR 0xFFF00000
-
 #include "m68k/tm-m68k.h"
diff --git a/gdb/config/m68k/tm-isi.h b/gdb/config/m68k/tm-isi.h
index eec7f30..19a099a 100644
--- a/gdb/config/m68k/tm-isi.h
+++ b/gdb/config/m68k/tm-isi.h
@@ -22,10 +22,6 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
 
 #define HAVE_68881
 
-/* Address of end of stack space.  */
-
-#define STACK_END_ADDR 0xfffe000
-
 /* Data segment starts at etext rounded up to DATAROUND in {N,Z}MAGIC files */
 
 #define DATAROUND	0x20000
diff --git a/gdb/config/m68k/tm-news.h b/gdb/config/m68k/tm-news.h
index 4bcaf4f..3d2cfb3 100644
--- a/gdb/config/m68k/tm-news.h
+++ b/gdb/config/m68k/tm-news.h
@@ -29,14 +29,6 @@ Here is an m-news.h file for gdb.  It supports the 68881 registers.
 
 #define HAVE_68881
 
-/* Use to compute STACK_END_ADDR.  */
-#define TARGET_UPAGES 2
-#define TARGET_NBPG 4096
-
-/* Address of end of stack space.  */
-
-#define STACK_END_ADDR (0x80000000 - TARGET_UPAGES * TARGET_NBPG)
-
 /* Extract from an array REGBUF containing the (raw) register state
    a function return value of type TYPE, and copy that, in virtual format,
    into VALBUF.  */
diff --git a/gdb/config/m68k/tm-sun2.h b/gdb/config/m68k/tm-sun2.h
index 864de59..a2d08af 100644
--- a/gdb/config/m68k/tm-sun2.h
+++ b/gdb/config/m68k/tm-sun2.h
@@ -17,11 +17,4 @@ 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.  */
 
-/* Address of the end of stack space.  We get this from the system
-   include files. */
-
-#include <sys/types.h>
-#include <machine/vmparam.h>
-#define STACK_END_ADDR USRSTACK
-
 #include "m68k/tm-m68k.h"