- fixed gdb_stub

git-svn-id: http://moon:8086/svn/mips@105 a8ebac50-d88d-4704-bea3-6648445a41b3

src/libsys/gdb_stub.c

@@ -524,21 +524,7 @@ handle_exception (unsigned long *registers)
 				hex2mem(ptr, (char *)&registers[PC], 4, 0); 
 				ptr += 4 * 2;
 				*ptr = 0;
-				/* See if the stack pointer has moved.  If so, then copy the saved
-				   locals and ins to the new location.  This keeps the window
-				   overflow and underflow routines happy.  */
 
-				newsp = (unsigned long *)registers[R29];
-				if (sp != newsp)
-				{
-					sp = memcpy(newsp, sp, 16 * 4);
-				}
-
-				/* Don't allow SR:iec, SR:kuc to be modified. */
-				if (sr != registers[SR])
-				{
-					registers[SR] = (sr & ~0x3);
-				}
 				strcpy(remcomOutBuffer,"OK");
 			}
 			break;