xnu-792.13.8.tar.gz

[apple/xnu.git] / EXTERNAL_HEADERS / mach-o / loader.h

diff --git a/EXTERNAL_HEADERS/mach-o/loader.h b/EXTERNAL_HEADERS/mach-o/loader.h
index 9346e4343a0a57aace91f631b92dd07c72a97d54..7264059abc5727540c31fbe47cfe7567076a24ae 100644 (file)
--- a/EXTERNAL_HEADERS/mach-o/loader.h
+++ b/EXTERNAL_HEADERS/mach-o/loader.h
@@ -51,7 +51,6 @@
  * states and the structures of those flavors for each machine.
  */
 #include <mach/machine/thread_status.h>
-#include <architecture/byte_order.h>
 
 /*
  * The mach header appears at the very beginning of the object file; it
@@ -84,11 +83,11 @@ struct mach_header_64 {
 
 /* Constant for the magic field of the mach_header (32-bit architectures) */
 #define        MH_MAGIC        0xfeedface      /* the mach magic number */
-#define MH_CIGAM       NXSwapInt(MH_MAGIC)
+#define MH_CIGAM       0xcefaedfe
 
 /* Constant for the magic field of the mach_header_64 (64-bit architectures) */
 #define MH_MAGIC_64    0xfeedfacf      /* the 64-bit mach magic number */
-#define MH_CIGAM_64    NXSwapInt(MH_MAGIC_64)
+#define MH_CIGAM_64    0xcffaedfe      
 
 /* Constants for the cmd field of new load commands, the type */
 #define LC_SEGMENT_64  0x19    /* 64-bit segment of this file to be mapped */
@@ -141,6 +140,10 @@ struct mach_header_64 {
                                           linker when loaded. */
 #define MH_PREBOUND    0x10            /* the file has it's dynamic undefined
                                           references prebound. */
+#define MH_ALLOW_STACK_EXECUTION 0x20000/* When this bit is set, all stacks 
+                                          in the task will be given stack
+                                          execution privilege.  Only used in
+                                          MH_EXECUTE filetypes. */
 
 /*
  * The load commands directly follow the mach_header.  The total size of all