X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/ff6e181ae92fc6f1e89841290f461d1f2f9badd9..a991bd8d3e7fe02dbca0644054bab73c5b75324a:/bsd/kern/mach_loader.h?ds=sidebyside

diff --git a/bsd/kern/mach_loader.h b/bsd/kern/mach_loader.h
index 89ef0e4da..dde6d6f51 100644
--- a/bsd/kern/mach_loader.h
+++ b/bsd/kern/mach_loader.h
@@ -1,15 +1,20 @@
 /*
- * Copyright (c) 2000-2002 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 2000-2007 Apple Inc. All rights reserved.
+ *
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
  *
- * @APPLE_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
  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
@@ -17,8 +22,8 @@
  * 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_OSREFERENCE_LICENSE_HEADER_END@
  */
 /*
  *	Copyright (C) 1992, NeXT, Inc.
@@ -31,8 +36,8 @@
  *  24-Aug-92	Doug Mitchell at NeXT
  *	Created.
  */
- 
-#ifndef	_BSD_KERN_MACH_LOADER_H_
+
+#ifndef _BSD_KERN_MACH_LOADER_H_
 #define _BSD_KERN_MACH_LOADER_H_
 
 #include <mach/mach_types.h>
@@ -45,35 +50,78 @@ typedef int load_return_t;
  * function returns LOAD_SUCCESS.
  */
 typedef struct _load_result {
-	user_addr_t	mach_header;
-	user_addr_t	entry_point;
-	user_addr_t	user_stack;
-	int		thread_count;
+	user_addr_t             mach_header;
+	user_addr_t             entry_point;
+
+	// The user stack pointer and addressable user stack size.
+	user_addr_t             user_stack;
+	mach_vm_size_t          user_stack_size;
+
+	// The allocation containing the stack and guard area.
+	user_addr_t             user_stack_alloc;
+	mach_vm_size_t          user_stack_alloc_size;
+
+	mach_vm_address_t       all_image_info_addr;
+	mach_vm_size_t          all_image_info_size;
+
+	int                     thread_count;
 	unsigned int
-	/* boolean_t */	unixproc	:1,
-			dynlinker	:1,
-			customstack	:1,
-					:0;
+	    unixproc                : 1,
+	    needs_dynlinker         : 1,
+	    dynlinker               : 1,
+	    validentry              : 1,
+	    has_pagezero            : 1,
+	    using_lcmain            : 1,
+#if __arm64__
+	    legacy_footprint        : 1,
+#endif /* __arm64__ */
+	is_64bit_addr           : 1,
+	    is_64bit_data           : 1,
+	    custom_stack            : 1,
+	    is_cambria              : 1;
+	unsigned int            csflags;
+	unsigned char           uuid[16];
+	mach_vm_address_t       min_vm_addr;
+	mach_vm_address_t       max_vm_addr;
+	unsigned int            platform_binary;
+	off_t                   cs_end_offset;
+	void                    *threadstate;
+	size_t                  threadstate_sz;
+	uint32_t                ip_platform;
+	uint32_t                lr_min_sdk;
+	uint32_t                lr_sdk;
+	user_addr_t             dynlinker_mach_header;
+	user_addr_t             dynlinker_max_vm_addr;
+	int                     dynlinker_fd;
 } load_result_t;
 
 struct image_params;
 load_return_t load_machfile(
-	struct image_params	*imgp,
-	struct mach_header	*header,
-	thread_t		thr_act,
-	vm_map_t		map,
-	boolean_t		clean_regions,
-	load_result_t		*result);
+	struct image_params     *imgp,
+	struct mach_header      *header,
+	thread_t                thread,
+	vm_map_t                *mapp,
+	load_result_t           *result);
+
+load_return_t
+validate_potential_simulator_binary(
+	cpu_type_t               exectype,
+	struct image_params      *imgp,
+	off_t                    file_offset,
+	off_t                    macho_size);
 
-#define LOAD_SUCCESS		0
-#define LOAD_BADARCH		1	/* CPU type/subtype not found */
-#define LOAD_BADMACHO		2	/* malformed mach-o file */
-#define LOAD_SHLIB		3	/* shlib version mismatch */
-#define LOAD_FAILURE		4	/* Miscellaneous error */
-#define LOAD_NOSPACE		5	/* No VM available */
-#define LOAD_PROTECT		6	/* protection violation */
-#define LOAD_RESOURCE		7	/* resource allocation failure */
-#define	LOAD_ENOENT		8	/* resource not found */
-#define	LOAD_IOERROR		9	/* IO error */
+#define LOAD_SUCCESS            0
+#define LOAD_BADARCH            1       /* CPU type/subtype not found */
+#define LOAD_BADMACHO           2       /* malformed mach-o file */
+#define LOAD_SHLIB              3       /* shlib version mismatch */
+#define LOAD_FAILURE            4       /* Miscellaneous error */
+#define LOAD_NOSPACE            5       /* No VM available */
+#define LOAD_PROTECT            6       /* protection violation */
+#define LOAD_RESOURCE           7       /* resource allocation failure */
+#define LOAD_ENOENT             8       /* resource not found */
+#define LOAD_IOERROR            9       /* IO error */
+#define LOAD_DECRYPTFAIL        10      /* FP decrypt failure */
+#define LOAD_BADMACHO_UPX       11      /* malformed mach-o file */
+#define LOAD_BADARCH_X86        12      /* -no32exec boot-arg + attempted load of 32bit x86 binary */
 
-#endif	/* _BSD_KERN_MACH_LOADER_H_ */
+#endif  /* _BSD_KERN_MACH_LOADER_H_ */