xnu-1228.3.13.tar.gz

[apple/xnu.git] / osfmk / ppc / lowglobals.h

diff --git a/osfmk/ppc/lowglobals.h b/osfmk/ppc/lowglobals.h
index 4a7ab7f3931e7cd50d1ad950b72921d327b84a46..1a18cd1c57b16354269cf456299d311fbdbe5458 100644 (file)
--- a/osfmk/ppc/lowglobals.h
+++ b/osfmk/ppc/lowglobals.h
@@ -1,14 +1,19 @@
 /*
  * Copyright (c) 2000-2005 Apple Computer, Inc. All rights reserved.
  *
- * @APPLE_LICENSE_HEADER_START@
+ * @APPLE_OSREFERENCE_LICENSE_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
- * file.
+ * 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
@@ -18,7 +23,7 @@
  * Please see the License for the specific language governing rights and
  * limitations under the License.
  * 
- * @APPLE_LICENSE_HEADER_END@
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
  */
 /*
  *             Header files for the Low Memory Globals (lg) 
@@ -81,9 +86,14 @@ typedef struct lowglo {
        unsigned int    lgRsv380[32];                   /* 5380 - 5400 reserved  */
 
        unsigned int    lgRsv400[32];                   /* 5400 - 5480 reserved  */
-
-       uint32_t                lgRsv480[704];                  /* 5480 reserved - push to 1 page */
-
+       uint32_t                lgKmodptr;              /* 0x5480 Pointer to kmod, debugging aid */
+       uint32_t                lgTransOff;             /* 0x5484 Pointer to kdp_trans_off, debugging aid */
+       uint32_t                lgReadIO;               /* 0x5488 Pointer to kdp_read_io, debugging aid */
+       uint32_t                lgDevSlot1;             /* 0x548C For developer use */
+       uint32_t                lgDevSlot2;             /* 0x5490 For developer use */
+       uint32_t                lgOSVersion;            /* 0x5494 Pointer to OS version string */
+       uint32_t                lgRebootFlag;           /* 0x5498 Pointer to debugger reboot trigger */
+       uint32_t                lgRsv49C[729];          /* 0x549C Reserved - push to 1 page */
 } lowglo;
 
 extern lowglo lowGlo;