xnu-792.13.8.tar.gz

[apple/xnu.git] / bsd / i386 / vmparam.h

diff --git a/bsd/i386/vmparam.h b/bsd/i386/vmparam.h
index db56794992cfd7f54096eac899af76455044369a..5668fbddef6939ab71d20d6c9c759b39c4edaf36 100644 (file)
--- a/bsd/i386/vmparam.h
+++ b/bsd/i386/vmparam.h
@@ -1,24 +1,31 @@
 /*
  * Copyright (c) 2000-2002 Apple Computer, Inc. All rights reserved.
  *
- * @APPLE_LICENSE_HEADER_START@
+ * @APPLE_LICENSE_OSREFERENCE_HEADER_START@
  * 
- * This file contains Original Code and/or Modifications of Original Code
- * as defined in and that are subject to the Apple Public Source License
- * Version 2.0 (the 'License'). You may not use this file except in
- * compliance with the License. Please obtain a copy of the License at
- * http://www.opensource.apple.com/apsl/ and read it before using this
+ * This file contains Original Code and/or Modifications of Original Code 
+ * as defined in and that are subject to the Apple Public Source License 
+ * Version 2.0 (the 'License'). You may not use this file except in 
+ * compliance with the License.  The rights granted to you under the 
+ * License may not be used to create, or enable the creation or 
+ * redistribution of, unlawful or unlicensed copies of an Apple operating 
+ * system, or to circumvent, violate, or enable the circumvention or 
+ * violation of, any terms of an Apple operating system software license 
+ * agreement.
+ *
+ * Please obtain a copy of the License at 
+ * http://www.opensource.apple.com/apsl/ and read it before using this 
  * file.
- * 
- * The Original Code and all software distributed under the License are
- * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
- * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
- * Please see the License for the specific language governing rights and
+ *
+ * The Original Code and all software distributed under the License are 
+ * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 
+ * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 
+ * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 
+ * Please see the License for the specific language governing rights and 
  * limitations under the License.
- * 
- * @APPLE_LICENSE_HEADER_END@
+ *
+ * @APPLE_LICENSE_OSREFERENCE_HEADER_END@
  */
 
 #ifndef        _BSD_I386_VMPARAM_H_
@@ -26,7 +33,10 @@
 
 #include <sys/resource.h>
 
-#define        USRSTACK        (0xC0000000)
+/* Rosetta dependency on this address */
+#define        USRSTACK        VM_USRSTACK32
+
+#define        USRSTACK64      VM_USRSTACK64
 
 /*
  * Virtual memory related constants, all in bytes
@@ -38,10 +48,10 @@
 #define        MAXDSIZ         (RLIM_INFINITY)         /* max data size */
 #endif
 #ifndef        DFLSSIZ
-#define        DFLSSIZ         (8*1024*1024 - 7*4*1024)        /* initial stack size limit */
+#define        DFLSSIZ         (8*1024*1024)           /* initial stack size limit */
 #endif
 #ifndef        MAXSSIZ
-#define        MAXSSIZ         (64*1024*1024 - 7*4*1024)       /* max stack size */
+#define        MAXSSIZ         (64*1024*1024)          /* max stack size */
 #endif
 #ifndef        DFLCSIZ
 #define DFLCSIZ                (0)                     /* initial core size limit */