xnu-1228.tar.gz

[apple/xnu.git] / osfmk / i386 / lowglobals.h

diff --git a/osfmk/i386/lowglobals.h b/osfmk/i386/lowglobals.h
index f912f8e26ec901c1ce7a370c0f0accc9370a6ecd..a8e5ddd52a34a31ab08e4ea42eddf5846b4de78e 100644 (file)
--- a/osfmk/i386/lowglobals.h
+++ b/osfmk/i386/lowglobals.h
@@ -1,32 +1,31 @@
 /*
- * Copyright (c) 2000-2005 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 2000-2006 Apple Computer, Inc. All rights reserved.
  *
- * @APPLE_LICENSE_OSREFERENCE_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.  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 
+ * 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
  * limitations under the License.
- *
- * @APPLE_LICENSE_OSREFERENCE_HEADER_END@
+ * 
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
  */
+
 /*
  *             Header files for the Low Memory Globals (lg) 
  */
@@ -55,16 +54,21 @@ typedef struct lowglo {
 
        unsigned char   lgVerCode[8];           /* 0x2000 System verification code */
        unsigned long long lgZero;              /* 0x2008 Double constant 0 */
-       uint32_t        lgRsv010[3];            /* 0x2010 Reserved */
+       uint32_t        lgRsv010;               /* 0x2010 Reserved */
+       uint32_t        lgCHUDXNUfnStart;       /* 0x2014 CHUD XNU function glue
+                                                * table */
+       uint32_t        lgRsv018;               /* 0x2018 Reserved */
        uint32_t        lgVersion;              /* 0x201C Pointer to kernel version string */
        uint32_t        lgRsv020[280];          /* 0X2020 Reserved */
        uint32_t        lgKmodptr;              /* 0x2480 Pointer to kmod, debugging aid */
        uint32_t        lgTransOff;             /* 0x2484 Pointer to kdp_trans_off, debugging aid */
-       uint32_t        lgRsv028;               /* 0x2488 Reserved */
+       uint32_t        lgReadIO;               /* 0x2488 Pointer to kdp_read_io, debugging aid */
        uint32_t        lgDevSlot1;             /* 0x248C For developer use */
        uint32_t        lgDevSlot2;             /* 0x2490 For developer use */
-       uint32_t        lgRsv494[731];          /* Reserved - push to 1 page */
+       uint32_t        lgOSVersion;            /* 0x2494 Pointer to OS version string */
+       uint32_t        lgRebootFlag;           /* 0x2498 Pointer to debugger reboot trigger */
+       uint32_t        lgRsv49C[729];          /* 0x549C Reserved - push to 1 page */
 } lowglo;
-
-
+#pragma pack()
+extern lowglo lowGlo;
 #endif /* _LOW_MEMORY_GLOBALS_H_ */