diff --git a/lib/libc/include/aarch64-macos-gnu/CommonCrypto/CommonDigest.h b/lib/libc/include/aarch64-macos-gnu/CommonCrypto/CommonDigest.h new file mode 100644 index 0000000000..5cbb652359 --- /dev/null +++ b/lib/libc/include/aarch64-macos-gnu/CommonCrypto/CommonDigest.h @@ -0,0 +1,337 @@ +/* + * Copyright (c) 2004 Apple Computer, Inc. All Rights Reserved. + * + * @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. + * + * 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@ + */ + +/* + * CommonDigest.h - common digest routines: MD2, MD4, MD5, SHA1. + */ + +#ifndef _CC_COMMON_DIGEST_H_ +#define _CC_COMMON_DIGEST_H_ + +#include + +#if defined(_MSC_VER) +#include +#else +#include +#endif + + +#ifdef __cplusplus +extern "C" { +#endif + +#define CC_DIGEST_DEPRECATION_WARNING \ + "This function is cryptographically broken and should not be used in security contexts. Clients should migrate to SHA256 (or stronger)." + +/* + * For compatibility with legacy implementations, the *Init(), *Update(), + * and *Final() functions declared here *always* return a value of 1 (one). + * This corresponds to "success" in the similar openssl implementations. + * There are no errors of any kind which can be, or are, reported here, + * so you can safely ignore the return values of all of these functions + * if you are implementing new code. + * + * The one-shot functions (CC_MD2(), CC_SHA1(), etc.) perform digest + * calculation and place the result in the caller-supplied buffer + * indicated by the md parameter. They return the md parameter. + * Unlike the opensssl counterparts, these one-shot functions require + * a non-NULL md pointer. Passing in NULL for the md parameter + * results in a NULL return and no digest calculation. + */ + +typedef uint32_t CC_LONG; /* 32 bit unsigned integer */ +typedef uint64_t CC_LONG64; /* 64 bit unsigned integer */ + +/*** MD2 ***/ + +#define CC_MD2_DIGEST_LENGTH 16 /* digest length in bytes */ +#define CC_MD2_BLOCK_BYTES 64 /* block size in bytes */ +#define CC_MD2_BLOCK_LONG (CC_MD2_BLOCK_BYTES / sizeof(CC_LONG)) + +typedef struct CC_MD2state_st +{ + int num; + unsigned char data[CC_MD2_DIGEST_LENGTH]; + CC_LONG cksm[CC_MD2_BLOCK_LONG]; + CC_LONG state[CC_MD2_BLOCK_LONG]; +} CC_MD2_CTX; + +extern int CC_MD2_Init(CC_MD2_CTX *c) +API_DEPRECATED(CC_DIGEST_DEPRECATION_WARNING, macos(10.4, 10.15), ios(2.0, 13.0)); + +extern int CC_MD2_Update(CC_MD2_CTX *c, const void *data, CC_LONG len) +API_DEPRECATED(CC_DIGEST_DEPRECATION_WARNING, macos(10.4, 10.15), ios(2.0, 13.0)); + +extern int CC_MD2_Final(unsigned char *md, CC_MD2_CTX *c) +API_DEPRECATED(CC_DIGEST_DEPRECATION_WARNING, macos(10.4, 10.15), ios(2.0, 13.0)); + +extern unsigned char *CC_MD2(const void *data, CC_LONG len, unsigned char *md) +API_DEPRECATED(CC_DIGEST_DEPRECATION_WARNING, macos(10.4, 10.15), ios(2.0, 13.0)); + +/*** MD4 ***/ + +#define CC_MD4_DIGEST_LENGTH 16 /* digest length in bytes */ +#define CC_MD4_BLOCK_BYTES 64 /* block size in bytes */ +#define CC_MD4_BLOCK_LONG (CC_MD4_BLOCK_BYTES / sizeof(CC_LONG)) + +typedef struct CC_MD4state_st +{ + CC_LONG A,B,C,D; + CC_LONG Nl,Nh; + CC_LONG data[CC_MD4_BLOCK_LONG]; + uint32_t num; +} CC_MD4_CTX; + +extern int CC_MD4_Init(CC_MD4_CTX *c) +API_DEPRECATED(CC_DIGEST_DEPRECATION_WARNING, macos(10.4, 10.15), ios(2.0, 13.0)); + +extern int CC_MD4_Update(CC_MD4_CTX *c, const void *data, CC_LONG len) +API_DEPRECATED(CC_DIGEST_DEPRECATION_WARNING, macos(10.4, 10.15), ios(2.0, 13.0)); + +extern int CC_MD4_Final(unsigned char *md, CC_MD4_CTX *c) +API_DEPRECATED(CC_DIGEST_DEPRECATION_WARNING, macos(10.4, 10.15), ios(2.0, 13.0)); + +extern unsigned char *CC_MD4(const void *data, CC_LONG len, unsigned char *md) +API_DEPRECATED(CC_DIGEST_DEPRECATION_WARNING, macos(10.4, 10.15), ios(2.0, 13.0)); + + +/*** MD5 ***/ + +#define CC_MD5_DIGEST_LENGTH 16 /* digest length in bytes */ +#define CC_MD5_BLOCK_BYTES 64 /* block size in bytes */ +#define CC_MD5_BLOCK_LONG (CC_MD5_BLOCK_BYTES / sizeof(CC_LONG)) + +typedef struct CC_MD5state_st +{ + CC_LONG A,B,C,D; + CC_LONG Nl,Nh; + CC_LONG data[CC_MD5_BLOCK_LONG]; + int num; +} CC_MD5_CTX; + +extern int CC_MD5_Init(CC_MD5_CTX *c) +API_DEPRECATED(CC_DIGEST_DEPRECATION_WARNING, macos(10.4, 10.15), ios(2.0, 13.0)); + +extern int CC_MD5_Update(CC_MD5_CTX *c, const void *data, CC_LONG len) +API_DEPRECATED(CC_DIGEST_DEPRECATION_WARNING, macos(10.4, 10.15), ios(2.0, 13.0)); + +extern int CC_MD5_Final(unsigned char *md, CC_MD5_CTX *c) +API_DEPRECATED(CC_DIGEST_DEPRECATION_WARNING, macos(10.4, 10.15), ios(2.0, 13.0)); + +extern unsigned char *CC_MD5(const void *data, CC_LONG len, unsigned char *md) +API_DEPRECATED(CC_DIGEST_DEPRECATION_WARNING, macos(10.4, 10.15), ios(2.0, 13.0)); + +/*** SHA1 ***/ + +#define CC_SHA1_DIGEST_LENGTH 20 /* digest length in bytes */ +#define CC_SHA1_BLOCK_BYTES 64 /* block size in bytes */ +#define CC_SHA1_BLOCK_LONG (CC_SHA1_BLOCK_BYTES / sizeof(CC_LONG)) + +typedef struct CC_SHA1state_st +{ + CC_LONG h0,h1,h2,h3,h4; + CC_LONG Nl,Nh; + CC_LONG data[CC_SHA1_BLOCK_LONG]; + int num; +} CC_SHA1_CTX; + +extern int CC_SHA1_Init(CC_SHA1_CTX *c); + +extern int CC_SHA1_Update(CC_SHA1_CTX *c, const void *data, CC_LONG len); + +extern int CC_SHA1_Final(unsigned char *md, CC_SHA1_CTX *c); + +extern unsigned char *CC_SHA1(const void *data, CC_LONG len, unsigned char *md); + +/*** SHA224 ***/ +#define CC_SHA224_DIGEST_LENGTH 28 /* digest length in bytes */ +#define CC_SHA224_BLOCK_BYTES 64 /* block size in bytes */ + +/* same context struct is used for SHA224 and SHA256 */ +typedef struct CC_SHA256state_st +{ CC_LONG count[2]; + CC_LONG hash[8]; + CC_LONG wbuf[16]; +} CC_SHA256_CTX; + +extern int CC_SHA224_Init(CC_SHA256_CTX *c) +API_AVAILABLE(macos(10.4), ios(2.0)); + +extern int CC_SHA224_Update(CC_SHA256_CTX *c, const void *data, CC_LONG len) +API_AVAILABLE(macos(10.4), ios(2.0)); + +extern int CC_SHA224_Final(unsigned char *md, CC_SHA256_CTX *c) +API_AVAILABLE(macos(10.4), ios(2.0)); + +extern unsigned char *CC_SHA224(const void *data, CC_LONG len, unsigned char *md) +API_AVAILABLE(macos(10.4), ios(2.0)); + + +/*** SHA256 ***/ + +#define CC_SHA256_DIGEST_LENGTH 32 /* digest length in bytes */ +#define CC_SHA256_BLOCK_BYTES 64 /* block size in bytes */ + +extern int CC_SHA256_Init(CC_SHA256_CTX *c) +API_AVAILABLE(macos(10.4), ios(2.0)); + +extern int CC_SHA256_Update(CC_SHA256_CTX *c, const void *data, CC_LONG len) +API_AVAILABLE(macos(10.4), ios(2.0)); + +extern int CC_SHA256_Final(unsigned char *md, CC_SHA256_CTX *c) +API_AVAILABLE(macos(10.4), ios(2.0)); + +extern unsigned char *CC_SHA256(const void *data, CC_LONG len, unsigned char *md) +API_AVAILABLE(macos(10.4), ios(2.0)); + + +/*** SHA384 ***/ + +#define CC_SHA384_DIGEST_LENGTH 48 /* digest length in bytes */ +#define CC_SHA384_BLOCK_BYTES 128 /* block size in bytes */ + +/* same context struct is used for SHA384 and SHA512 */ +typedef struct CC_SHA512state_st +{ CC_LONG64 count[2]; + CC_LONG64 hash[8]; + CC_LONG64 wbuf[16]; +} CC_SHA512_CTX; + +extern int CC_SHA384_Init(CC_SHA512_CTX *c) +API_AVAILABLE(macos(10.4), ios(2.0)); + +extern int CC_SHA384_Update(CC_SHA512_CTX *c, const void *data, CC_LONG len) +API_AVAILABLE(macos(10.4), ios(2.0)); + +extern int CC_SHA384_Final(unsigned char *md, CC_SHA512_CTX *c) +API_AVAILABLE(macos(10.4), ios(2.0)); + +extern unsigned char *CC_SHA384(const void *data, CC_LONG len, unsigned char *md) +API_AVAILABLE(macos(10.4), ios(2.0)); + + +/*** SHA512 ***/ + +#define CC_SHA512_DIGEST_LENGTH 64 /* digest length in bytes */ +#define CC_SHA512_BLOCK_BYTES 128 /* block size in bytes */ + +extern int CC_SHA512_Init(CC_SHA512_CTX *c) +API_AVAILABLE(macos(10.4), ios(2.0)); + +extern int CC_SHA512_Update(CC_SHA512_CTX *c, const void *data, CC_LONG len) +API_AVAILABLE(macos(10.4), ios(2.0)); + +extern int CC_SHA512_Final(unsigned char *md, CC_SHA512_CTX *c) +API_AVAILABLE(macos(10.4), ios(2.0)); + +extern unsigned char *CC_SHA512(const void *data, CC_LONG len, unsigned char *md) +API_AVAILABLE(macos(10.4), ios(2.0)); + +/* + * To use the above digest functions with existing code which uses + * the corresponding openssl functions, #define the symbol + * COMMON_DIGEST_FOR_OPENSSL in your client code (BEFORE including + * this file), and simply link against libSystem (or System.framework) + * instead of libcrypto. + * + * You can *NOT* mix and match functions operating on a given data + * type from the two implementations; i.e., if you do a CC_MD5_Init() + * on a CC_MD5_CTX object, do not assume that you can do an openssl-style + * MD5_Update() on that same context. + */ + +#ifdef COMMON_DIGEST_FOR_OPENSSL + +#define MD2_DIGEST_LENGTH CC_MD2_DIGEST_LENGTH +#define MD2_CTX CC_MD2_CTX +#define MD2_Init CC_MD2_Init +#define MD2_Update CC_MD2_Update +#define MD2_Final CC_MD2_Final + +#define MD4_DIGEST_LENGTH CC_MD4_DIGEST_LENGTH +#define MD4_CTX CC_MD4_CTX +#define MD4_Init CC_MD4_Init +#define MD4_Update CC_MD4_Update +#define MD4_Final CC_MD4_Final + +#define MD5_DIGEST_LENGTH CC_MD5_DIGEST_LENGTH +#define MD5_CTX CC_MD5_CTX +#define MD5_Init CC_MD5_Init +#define MD5_Update CC_MD5_Update +#define MD5_Final CC_MD5_Final + +#define SHA_DIGEST_LENGTH CC_SHA1_DIGEST_LENGTH +#define SHA_CTX CC_SHA1_CTX +#define SHA1_Init CC_SHA1_Init +#define SHA1_Update CC_SHA1_Update +#define SHA1_Final CC_SHA1_Final + +#define SHA224_DIGEST_LENGTH CC_SHA224_DIGEST_LENGTH +#define SHA256_CTX CC_SHA256_CTX +#define SHA224_Init CC_SHA224_Init +#define SHA224_Update CC_SHA224_Update +#define SHA224_Final CC_SHA224_Final + +#define SHA256_DIGEST_LENGTH CC_SHA256_DIGEST_LENGTH +#define SHA256_Init CC_SHA256_Init +#define SHA256_Update CC_SHA256_Update +#define SHA256_Final CC_SHA256_Final + +#define SHA384_DIGEST_LENGTH CC_SHA384_DIGEST_LENGTH +#define SHA512_CTX CC_SHA512_CTX +#define SHA384_Init CC_SHA384_Init +#define SHA384_Update CC_SHA384_Update +#define SHA384_Final CC_SHA384_Final + +#define SHA512_DIGEST_LENGTH CC_SHA512_DIGEST_LENGTH +#define SHA512_Init CC_SHA512_Init +#define SHA512_Update CC_SHA512_Update +#define SHA512_Final CC_SHA512_Final + + +#endif /* COMMON_DIGEST_FOR_OPENSSL */ + +/* + * In a manner similar to that described above for openssl + * compatibility, these macros can be used to provide compatiblity + * with legacy implementations of MD5 using the interface defined + * in RFC 1321. + */ + +#ifdef COMMON_DIGEST_FOR_RFC_1321 + +#define MD5_CTX CC_MD5_CTX +#define MD5Init CC_MD5_Init +#define MD5Update CC_MD5_Update + +void MD5Final (unsigned char [16], MD5_CTX *) +API_DEPRECATED(CC_DIGEST_DEPRECATION_WARNING, macos(10.4, 10.15), ios(2.0, 13.0)); + +#endif /* COMMON_DIGEST_FOR_RFC_1321 */ + +#ifdef __cplusplus +} +#endif + +#endif /* _CC_COMMON_DIGEST_H_ */ \ No newline at end of file diff --git a/lib/libc/include/aarch64-macos-gnu/ar.h b/lib/libc/include/aarch64-macos-gnu/ar.h new file mode 100644 index 0000000000..c44f5eb4d0 --- /dev/null +++ b/lib/libc/include/aarch64-macos-gnu/ar.h @@ -0,0 +1,67 @@ +/*- + * Copyright (c) 1991, 1993 + * The Regents of the University of California. All rights reserved. + * (c) UNIX System Laboratories, Inc. + * All or some portions of this file are derived from material licensed + * to the University of California by American Telephone and Telegraph + * Co. or Unix System Laboratories, Inc. and are reproduced herein with + * the permission of UNIX System Laboratories, Inc. + * + * This code is derived from software contributed to Berkeley by + * Hugh Smith at The University of Guelph. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)ar.h 8.2 (Berkeley) 1/21/94 + */ + +#ifndef _AR_H_ +#define _AR_H_ + +/* Pre-4BSD archives had these magic numbers in them. */ +#define OARMAG1 0177555 +#define OARMAG2 0177545 + +#define ARMAG "!\n" /* ar "magic number" */ +#define SARMAG 8 /* strlen(ARMAG); */ + +#define AR_EFMT1 "#1/" /* extended format #1 */ + +struct ar_hdr { + char ar_name[16]; /* name */ + char ar_date[12]; /* modification time */ + char ar_uid[6]; /* user id */ + char ar_gid[6]; /* group id */ + char ar_mode[8]; /* octal file permissions */ + char ar_size[10]; /* size in bytes */ +#define ARFMAG "`\n" + char ar_fmag[2]; /* consistency check */ +}; + +#endif /* !_AR_H_ */ \ No newline at end of file diff --git a/lib/libc/include/aarch64-macos-gnu/mach-o/arch.h b/lib/libc/include/aarch64-macos-gnu/mach-o/arch.h new file mode 100644 index 0000000000..29b81c5ba7 --- /dev/null +++ b/lib/libc/include/aarch64-macos-gnu/mach-o/arch.h @@ -0,0 +1,150 @@ +/* + * Copyright (c) 1999 Apple Computer, Inc. All rights reserved. + * + * @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. + * + * 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@ + */ +#ifndef _MACH_O_ARCH_H_ +#define _MACH_O_ARCH_H_ +/* + * Copyright (c) 1997 Apple Computer, Inc. + * + * Functions that deal with information about architectures. + * + */ + +#include +#include +#include + +/* The NXArchInfo structs contain the architectures symbolic name + * (such as "ppc"), its CPU type and CPU subtype as defined in + * mach/machine.h, the byte order for the architecture, and a + * describing string (such as "PowerPC"). + * There will both be entries for specific CPUs (such as ppc604e) as + * well as generic "family" entries (such as ppc). + */ +typedef struct { + const char *name; + cpu_type_t cputype; + cpu_subtype_t cpusubtype; + enum NXByteOrder byteorder; + const char *description; +} NXArchInfo; + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +/* NXGetAllArchInfos() returns a pointer to an array of all known + * NXArchInfo structures. The last NXArchInfo is marked by a NULL name. + */ +extern const NXArchInfo *NXGetAllArchInfos(void); + +/* NXGetLocalArchInfo() returns the NXArchInfo for the local host, or NULL + * if none is known. + */ +extern const NXArchInfo *NXGetLocalArchInfo(void); + +/* NXGetArchInfoFromName() and NXGetArchInfoFromCpuType() return the + * NXArchInfo from the architecture's name or cputype/cpusubtype + * combination. A cpusubtype of CPU_SUBTYPE_MULTIPLE can be used + * to request the most general NXArchInfo known for the given cputype. + * NULL is returned if no matching NXArchInfo can be found. + */ +extern const NXArchInfo *NXGetArchInfoFromName(const char *name); +extern const NXArchInfo *NXGetArchInfoFromCpuType(cpu_type_t cputype, + cpu_subtype_t cpusubtype); + +/* The above interfaces that return pointers to NXArchInfo structs in normal + * cases returns a pointer from the array returned in NXGetAllArchInfos(). + * In some cases when the cputype is CPU_TYPE_I386 or CPU_TYPE_POWERPC it will + * retun malloc(3)'ed NXArchInfo struct which contains a string in the + * description field also a malloc(3)'ed pointer. To allow programs not to + * leak memory they can call NXFreeArchInfo() on pointers returned from the + * above interfaces. Since this is a new API on older systems can use the + * code below. Going forward the above interfaces will only return pointers + * from the array returned in NXGetAllArchInfos(). + */ +extern void NXFreeArchInfo(const NXArchInfo *x); + +/* The code that can be used for NXFreeArchInfo() when it is not available is: + * + * static void NXFreeArchInfo( + * const NXArchInfo *x) + * { + * const NXArchInfo *p; + * + * p = NXGetAllArchInfos(); + * while(p->name != NULL){ + * if(x == p) + * return; + * p++; + * } + * free((char *)x->description); + * free((NXArchInfo *)x); + * } + */ + +/* NXFindBestFatArch() is passed a cputype and cpusubtype and a set of + * fat_arch structs and selects the best one that matches (if any) and returns + * a pointer to that fat_arch struct (or NULL). The fat_arch structs must be + * in the host byte order and correct such that the fat_archs really points to + * enough memory for nfat_arch structs. It is possible that this routine could + * fail if new cputypes or cpusubtypes are added and an old version of this + * routine is used. But if there is an exact match between the cputype and + * cpusubtype and one of the fat_arch structs this routine will always succeed. + */ +extern struct fat_arch *NXFindBestFatArch(cpu_type_t cputype, + cpu_subtype_t cpusubtype, + struct fat_arch *fat_archs, + uint32_t nfat_archs); + +/* NXFindBestFatArch_64() is passed a cputype and cpusubtype and a set of + * fat_arch_64 structs and selects the best one that matches (if any) and + * returns a pointer to that fat_arch_64 struct (or NULL). The fat_arch_64 + * structs must be in the host byte order and correct such that the fat_archs64 + * really points to enough memory for nfat_arch structs. It is possible that + * this routine could fail if new cputypes or cpusubtypes are added and an old + * version of this routine is used. But if there is an exact match between the + * cputype and cpusubtype and one of the fat_arch_64 structs this routine will + * always succeed. + */ +extern struct fat_arch_64 *NXFindBestFatArch_64(cpu_type_t cputype, + cpu_subtype_t cpusubtype, + struct fat_arch_64 *fat_archs64, + uint32_t nfat_archs); + +/* NXCombineCpuSubtypes() returns the resulting cpusubtype when combining two + * different cpusubtypes for the specified cputype. If the two cpusubtypes + * can't be combined (the specific subtypes are mutually exclusive) -1 is + * returned indicating it is an error to combine them. This can also fail and + * return -1 if new cputypes or cpusubtypes are added and an old version of + * this routine is used. But if the cpusubtypes are the same they can always + * be combined and this routine will return the cpusubtype pass in. + */ +extern cpu_subtype_t NXCombineCpuSubtypes(cpu_type_t cputype, + cpu_subtype_t cpusubtype1, + cpu_subtype_t cpusubtype2); + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + +#endif /* _MACH_O_ARCH_H_ */ \ No newline at end of file diff --git a/lib/libc/include/aarch64-macos-gnu/mach-o/arm64/reloc.h b/lib/libc/include/aarch64-macos-gnu/mach-o/arm64/reloc.h new file mode 100644 index 0000000000..aff7991fab --- /dev/null +++ b/lib/libc/include/aarch64-macos-gnu/mach-o/arm64/reloc.h @@ -0,0 +1,68 @@ +/* + * Copyright (c) 2010 Apple Computer, Inc. All rights reserved. + * + * @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. + * + * 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@ + */ + +#ifndef _MACHO_ARM64_RELOC_H_ +#define _MACHO_ARM64_RELOC_H_ + +/* + * Relocation types used in the arm64 implementation. + */ +enum reloc_type_arm64 +{ + ARM64_RELOC_UNSIGNED, // for pointers + ARM64_RELOC_SUBTRACTOR, // must be followed by a ARM64_RELOC_UNSIGNED + ARM64_RELOC_BRANCH26, // a B/BL instruction with 26-bit displacement + ARM64_RELOC_PAGE21, // pc-rel distance to page of target + ARM64_RELOC_PAGEOFF12, // offset within page, scaled by r_length + ARM64_RELOC_GOT_LOAD_PAGE21, // pc-rel distance to page of GOT slot + ARM64_RELOC_GOT_LOAD_PAGEOFF12, // offset within page of GOT slot, + // scaled by r_length + ARM64_RELOC_POINTER_TO_GOT, // for pointers to GOT slots + ARM64_RELOC_TLVP_LOAD_PAGE21, // pc-rel distance to page of TLVP slot + ARM64_RELOC_TLVP_LOAD_PAGEOFF12, // offset within page of TLVP slot, + // scaled by r_length + ARM64_RELOC_ADDEND, // must be followed by PAGE21 or PAGEOFF12 + + // An arm64e authenticated pointer. + // + // Represents a pointer to a symbol (like ARM64_RELOC_UNSIGNED). + // Additionally, the resulting pointer is signed. The signature is + // specified in the target location: the addend is restricted to the lower + // 32 bits (instead of the full 64 bits for ARM64_RELOC_UNSIGNED): + // + // |63|62|61-51|50-49| 48 |47 - 32|31 - 0| + // | 1| 0| 0 | key | addr | discriminator | addend | + // + // The key is one of: + // IA: 00 IB: 01 + // DA: 10 DB: 11 + // + // The discriminator field is used as extra signature diversification. + // + // The addr field indicates whether the target address should be blended + // into the discriminator. + // + ARM64_RELOC_AUTHENTICATED_POINTER, +}; + +#endif /* #ifndef _MACHO_ARM64_RELOC_H_ */ \ No newline at end of file diff --git a/lib/libc/include/aarch64-macos-gnu/mach-o/compact_unwind_encoding.h b/lib/libc/include/aarch64-macos-gnu/mach-o/compact_unwind_encoding.h new file mode 100644 index 0000000000..e1a9f14bc0 --- /dev/null +++ b/lib/libc/include/aarch64-macos-gnu/mach-o/compact_unwind_encoding.h @@ -0,0 +1,532 @@ +//===------------------ mach-o/compact_unwind_encoding.h ------------------===// +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception +// +// +// Darwin's alternative to DWARF based unwind encodings. +// +//===----------------------------------------------------------------------===// + + +#ifndef __COMPACT_UNWIND_ENCODING__ +#define __COMPACT_UNWIND_ENCODING__ + +#include + +// +// Compilers can emit standard DWARF FDEs in the __TEXT,__eh_frame section +// of object files. Or compilers can emit compact unwind information in +// the __LD,__compact_unwind section. +// +// When the linker creates a final linked image, it will create a +// __TEXT,__unwind_info section. This section is a small and fast way for the +// runtime to access unwind info for any given function. If the compiler +// emitted compact unwind info for the function, that compact unwind info will +// be encoded in the __TEXT,__unwind_info section. If the compiler emitted +// DWARF unwind info, the __TEXT,__unwind_info section will contain the offset +// of the FDE in the __TEXT,__eh_frame section in the final linked image. +// +// Note: Previously, the linker would transform some DWARF unwind infos into +// compact unwind info. But that is fragile and no longer done. + + +// +// The compact unwind endoding is a 32-bit value which encoded in an +// architecture specific way, which registers to restore from where, and how +// to unwind out of the function. +// +typedef uint32_t compact_unwind_encoding_t; + + +// architecture independent bits +enum { + UNWIND_IS_NOT_FUNCTION_START = 0x80000000, + UNWIND_HAS_LSDA = 0x40000000, + UNWIND_PERSONALITY_MASK = 0x30000000, +}; + + + + +// +// x86 +// +// 1-bit: start +// 1-bit: has lsda +// 2-bit: personality index +// +// 4-bits: 0=old, 1=ebp based, 2=stack-imm, 3=stack-ind, 4=DWARF +// ebp based: +// 15-bits (5*3-bits per reg) register permutation +// 8-bits for stack offset +// frameless: +// 8-bits stack size +// 3-bits stack adjust +// 3-bits register count +// 10-bits register permutation +// +enum { + UNWIND_X86_MODE_MASK = 0x0F000000, + UNWIND_X86_MODE_EBP_FRAME = 0x01000000, + UNWIND_X86_MODE_STACK_IMMD = 0x02000000, + UNWIND_X86_MODE_STACK_IND = 0x03000000, + UNWIND_X86_MODE_DWARF = 0x04000000, + + UNWIND_X86_EBP_FRAME_REGISTERS = 0x00007FFF, + UNWIND_X86_EBP_FRAME_OFFSET = 0x00FF0000, + + UNWIND_X86_FRAMELESS_STACK_SIZE = 0x00FF0000, + UNWIND_X86_FRAMELESS_STACK_ADJUST = 0x0000E000, + UNWIND_X86_FRAMELESS_STACK_REG_COUNT = 0x00001C00, + UNWIND_X86_FRAMELESS_STACK_REG_PERMUTATION = 0x000003FF, + + UNWIND_X86_DWARF_SECTION_OFFSET = 0x00FFFFFF, +}; + +enum { + UNWIND_X86_REG_NONE = 0, + UNWIND_X86_REG_EBX = 1, + UNWIND_X86_REG_ECX = 2, + UNWIND_X86_REG_EDX = 3, + UNWIND_X86_REG_EDI = 4, + UNWIND_X86_REG_ESI = 5, + UNWIND_X86_REG_EBP = 6, +}; + +// +// For x86 there are four modes for the compact unwind encoding: +// UNWIND_X86_MODE_EBP_FRAME: +// EBP based frame where EBP is push on stack immediately after return address, +// then ESP is moved to EBP. Thus, to unwind ESP is restored with the current +// EPB value, then EBP is restored by popping off the stack, and the return +// is done by popping the stack once more into the pc. +// All non-volatile registers that need to be restored must have been saved +// in a small range in the stack that starts EBP-4 to EBP-1020. The offset/4 +// is encoded in the UNWIND_X86_EBP_FRAME_OFFSET bits. The registers saved +// are encoded in the UNWIND_X86_EBP_FRAME_REGISTERS bits as five 3-bit entries. +// Each entry contains which register to restore. +// UNWIND_X86_MODE_STACK_IMMD: +// A "frameless" (EBP not used as frame pointer) function with a small +// constant stack size. To return, a constant (encoded in the compact +// unwind encoding) is added to the ESP. Then the return is done by +// popping the stack into the pc. +// All non-volatile registers that need to be restored must have been saved +// on the stack immediately after the return address. The stack_size/4 is +// encoded in the UNWIND_X86_FRAMELESS_STACK_SIZE (max stack size is 1024). +// The number of registers saved is encoded in UNWIND_X86_FRAMELESS_STACK_REG_COUNT. +// UNWIND_X86_FRAMELESS_STACK_REG_PERMUTATION constains which registers were +// saved and their order. +// UNWIND_X86_MODE_STACK_IND: +// A "frameless" (EBP not used as frame pointer) function large constant +// stack size. This case is like the previous, except the stack size is too +// large to encode in the compact unwind encoding. Instead it requires that +// the function contains "subl $nnnnnnnn,ESP" in its prolog. The compact +// encoding contains the offset to the nnnnnnnn value in the function in +// UNWIND_X86_FRAMELESS_STACK_SIZE. +// UNWIND_X86_MODE_DWARF: +// No compact unwind encoding is available. Instead the low 24-bits of the +// compact encoding is the offset of the DWARF FDE in the __eh_frame section. +// This mode is never used in object files. It is only generated by the +// linker in final linked images which have only DWARF unwind info for a +// function. +// +// The permutation encoding is a Lehmer code sequence encoded into a +// single variable-base number so we can encode the ordering of up to +// six registers in a 10-bit space. +// +// The following is the algorithm used to create the permutation encoding used +// with frameless stacks. It is passed the number of registers to be saved and +// an array of the register numbers saved. +// +//uint32_t permute_encode(uint32_t registerCount, const uint32_t registers[6]) +//{ +// uint32_t renumregs[6]; +// for (int i=6-registerCount; i < 6; ++i) { +// int countless = 0; +// for (int j=6-registerCount; j < i; ++j) { +// if ( registers[j] < registers[i] ) +// ++countless; +// } +// renumregs[i] = registers[i] - countless -1; +// } +// uint32_t permutationEncoding = 0; +// switch ( registerCount ) { +// case 6: +// permutationEncoding |= (120*renumregs[0] + 24*renumregs[1] +// + 6*renumregs[2] + 2*renumregs[3] +// + renumregs[4]); +// break; +// case 5: +// permutationEncoding |= (120*renumregs[1] + 24*renumregs[2] +// + 6*renumregs[3] + 2*renumregs[4] +// + renumregs[5]); +// break; +// case 4: +// permutationEncoding |= (60*renumregs[2] + 12*renumregs[3] +// + 3*renumregs[4] + renumregs[5]); +// break; +// case 3: +// permutationEncoding |= (20*renumregs[3] + 4*renumregs[4] +// + renumregs[5]); +// break; +// case 2: +// permutationEncoding |= (5*renumregs[4] + renumregs[5]); +// break; +// case 1: +// permutationEncoding |= (renumregs[5]); +// break; +// } +// return permutationEncoding; +//} +// + + + + +// +// x86_64 +// +// 1-bit: start +// 1-bit: has lsda +// 2-bit: personality index +// +// 4-bits: 0=old, 1=rbp based, 2=stack-imm, 3=stack-ind, 4=DWARF +// rbp based: +// 15-bits (5*3-bits per reg) register permutation +// 8-bits for stack offset +// frameless: +// 8-bits stack size +// 3-bits stack adjust +// 3-bits register count +// 10-bits register permutation +// +enum { + UNWIND_X86_64_MODE_MASK = 0x0F000000, + UNWIND_X86_64_MODE_RBP_FRAME = 0x01000000, + UNWIND_X86_64_MODE_STACK_IMMD = 0x02000000, + UNWIND_X86_64_MODE_STACK_IND = 0x03000000, + UNWIND_X86_64_MODE_DWARF = 0x04000000, + + UNWIND_X86_64_RBP_FRAME_REGISTERS = 0x00007FFF, + UNWIND_X86_64_RBP_FRAME_OFFSET = 0x00FF0000, + + UNWIND_X86_64_FRAMELESS_STACK_SIZE = 0x00FF0000, + UNWIND_X86_64_FRAMELESS_STACK_ADJUST = 0x0000E000, + UNWIND_X86_64_FRAMELESS_STACK_REG_COUNT = 0x00001C00, + UNWIND_X86_64_FRAMELESS_STACK_REG_PERMUTATION = 0x000003FF, + + UNWIND_X86_64_DWARF_SECTION_OFFSET = 0x00FFFFFF, +}; + +enum { + UNWIND_X86_64_REG_NONE = 0, + UNWIND_X86_64_REG_RBX = 1, + UNWIND_X86_64_REG_R12 = 2, + UNWIND_X86_64_REG_R13 = 3, + UNWIND_X86_64_REG_R14 = 4, + UNWIND_X86_64_REG_R15 = 5, + UNWIND_X86_64_REG_RBP = 6, +}; +// +// For x86_64 there are four modes for the compact unwind encoding: +// UNWIND_X86_64_MODE_RBP_FRAME: +// RBP based frame where RBP is push on stack immediately after return address, +// then RSP is moved to RBP. Thus, to unwind RSP is restored with the current +// EPB value, then RBP is restored by popping off the stack, and the return +// is done by popping the stack once more into the pc. +// All non-volatile registers that need to be restored must have been saved +// in a small range in the stack that starts RBP-8 to RBP-2040. The offset/8 +// is encoded in the UNWIND_X86_64_RBP_FRAME_OFFSET bits. The registers saved +// are encoded in the UNWIND_X86_64_RBP_FRAME_REGISTERS bits as five 3-bit entries. +// Each entry contains which register to restore. +// UNWIND_X86_64_MODE_STACK_IMMD: +// A "frameless" (RBP not used as frame pointer) function with a small +// constant stack size. To return, a constant (encoded in the compact +// unwind encoding) is added to the RSP. Then the return is done by +// popping the stack into the pc. +// All non-volatile registers that need to be restored must have been saved +// on the stack immediately after the return address. The stack_size/8 is +// encoded in the UNWIND_X86_64_FRAMELESS_STACK_SIZE (max stack size is 2048). +// The number of registers saved is encoded in UNWIND_X86_64_FRAMELESS_STACK_REG_COUNT. +// UNWIND_X86_64_FRAMELESS_STACK_REG_PERMUTATION constains which registers were +// saved and their order. +// UNWIND_X86_64_MODE_STACK_IND: +// A "frameless" (RBP not used as frame pointer) function large constant +// stack size. This case is like the previous, except the stack size is too +// large to encode in the compact unwind encoding. Instead it requires that +// the function contains "subq $nnnnnnnn,RSP" in its prolog. The compact +// encoding contains the offset to the nnnnnnnn value in the function in +// UNWIND_X86_64_FRAMELESS_STACK_SIZE. +// UNWIND_X86_64_MODE_DWARF: +// No compact unwind encoding is available. Instead the low 24-bits of the +// compact encoding is the offset of the DWARF FDE in the __eh_frame section. +// This mode is never used in object files. It is only generated by the +// linker in final linked images which have only DWARF unwind info for a +// function. +// + + +// ARM64 +// +// 1-bit: start +// 1-bit: has lsda +// 2-bit: personality index +// +// 4-bits: 4=frame-based, 3=DWARF, 2=frameless +// frameless: +// 12-bits of stack size +// frame-based: +// 4-bits D reg pairs saved +// 5-bits X reg pairs saved +// DWARF: +// 24-bits offset of DWARF FDE in __eh_frame section +// +enum { + UNWIND_ARM64_MODE_MASK = 0x0F000000, + UNWIND_ARM64_MODE_FRAMELESS = 0x02000000, + UNWIND_ARM64_MODE_DWARF = 0x03000000, + UNWIND_ARM64_MODE_FRAME = 0x04000000, + + UNWIND_ARM64_FRAME_X19_X20_PAIR = 0x00000001, + UNWIND_ARM64_FRAME_X21_X22_PAIR = 0x00000002, + UNWIND_ARM64_FRAME_X23_X24_PAIR = 0x00000004, + UNWIND_ARM64_FRAME_X25_X26_PAIR = 0x00000008, + UNWIND_ARM64_FRAME_X27_X28_PAIR = 0x00000010, + UNWIND_ARM64_FRAME_D8_D9_PAIR = 0x00000100, + UNWIND_ARM64_FRAME_D10_D11_PAIR = 0x00000200, + UNWIND_ARM64_FRAME_D12_D13_PAIR = 0x00000400, + UNWIND_ARM64_FRAME_D14_D15_PAIR = 0x00000800, + + UNWIND_ARM64_FRAMELESS_STACK_SIZE_MASK = 0x00FFF000, + UNWIND_ARM64_DWARF_SECTION_OFFSET = 0x00FFFFFF, +}; +// For arm64 there are three modes for the compact unwind encoding: +// UNWIND_ARM64_MODE_FRAME: +// This is a standard arm64 prolog where FP/LR are immediately pushed on the +// stack, then SP is copied to FP. If there are any non-volatile registers +// saved, then are copied into the stack frame in pairs in a contiguous +// range right below the saved FP/LR pair. Any subset of the five X pairs +// and four D pairs can be saved, but the memory layout must be in register +// number order. +// UNWIND_ARM64_MODE_FRAMELESS: +// A "frameless" leaf function, where FP/LR are not saved. The return address +// remains in LR throughout the function. If any non-volatile registers +// are saved, they must be pushed onto the stack before any stack space is +// allocated for local variables. The stack sized (including any saved +// non-volatile registers) divided by 16 is encoded in the bits +// UNWIND_ARM64_FRAMELESS_STACK_SIZE_MASK. +// UNWIND_ARM64_MODE_DWARF: +// No compact unwind encoding is available. Instead the low 24-bits of the +// compact encoding is the offset of the DWARF FDE in the __eh_frame section. +// This mode is never used in object files. It is only generated by the +// linker in final linked images which have only DWARF unwind info for a +// function. +// + + +#ifndef __OPEN_SOURCE__ +// +// armv7k +// +// 1-bit: start +// 1-bit: has lsda +// 2-bit: personality index +// +// 4-bits: 1=frame, 2=frame+dregs, 4=dwarf +// +enum { + UNWIND_ARM_MODE_MASK = 0x0F000000, + UNWIND_ARM_MODE_FRAME = 0x01000000, + UNWIND_ARM_MODE_FRAME_D = 0x02000000, + UNWIND_ARM_MODE_DWARF = 0x04000000, + + UNWIND_ARM_FRAME_STACK_ADJUST_MASK = 0x00C00000, + + UNWIND_ARM_FRAME_FIRST_PUSH_R4 = 0x00000001, + UNWIND_ARM_FRAME_FIRST_PUSH_R5 = 0x00000002, + UNWIND_ARM_FRAME_FIRST_PUSH_R6 = 0x00000004, + + UNWIND_ARM_FRAME_SECOND_PUSH_R8 = 0x00000008, + UNWIND_ARM_FRAME_SECOND_PUSH_R9 = 0x00000010, + UNWIND_ARM_FRAME_SECOND_PUSH_R10 = 0x00000020, + UNWIND_ARM_FRAME_SECOND_PUSH_R11 = 0x00000040, + UNWIND_ARM_FRAME_SECOND_PUSH_R12 = 0x00000080, + + UNWIND_ARM_FRAME_D_REG_COUNT_MASK = 0x00000700, + + UNWIND_ARM_DWARF_SECTION_OFFSET = 0x00FFFFFF, +}; +// For armv7k there are three modes for the compact unwind encoding: +// UNWIND_ARM_MODE_FRAME: +// This is a standard arm prolog where lr/r7 are immediately pushed on the +// stack. As part of that first push r4, r5, or r6 can be also pushed +// and if so the FIRST_PUSH bit is set in the compact unwind. Additionally +// there can be a second push multiple which can save r8 through r12. +// If that is used, the registers saved is recorded with a SECOND_PUSH bit. +// Lastly, for var-args support, the prolog may save r1, r2, r3 to the +// stack before the frame push. If that is done the STACK_ADJUST_MASK +// records that the stack pointer must be adjust (e.g 0x00800000 means +// the stack pointer was adjusted 8 bytes down and the unwinder would +// need to add back 8 bytes to SP when unwinding through this function. +// UNWIND_ARM_MODE_FRAME_D: +// This is the same as UNWIND_ARM_MODE_FRAME, except that additionally +// some D registers were saved. The D_REG_COUNT_MASK contains which +// set if D registers were saved and where. There are currently 8 (0-7) +// possible D register save patterns supported. +// UNWIND_ARM_MODE_DWARF: +// No compact unwind encoding is available. Instead the low 24-bits of the +// compact encoding is the offset of the dwarf FDE in the __eh_frame section. +// The offset only exists in final linked images. It is zero in object files. +#endif + + + + + +//////////////////////////////////////////////////////////////////////////////// +// +// Relocatable Object Files: __LD,__compact_unwind +// +//////////////////////////////////////////////////////////////////////////////// + +// +// A compiler can generated compact unwind information for a function by adding +// a "row" to the __LD,__compact_unwind section. This section has the +// S_ATTR_DEBUG bit set, so the section will be ignored by older linkers. +// It is removed by the new linker, so never ends up in final executables. +// This section is a table, initially with one row per function (that needs +// unwind info). The table columns and some conceptual entries are: +// +// range-start pointer to start of function/range +// range-length +// compact-unwind-encoding 32-bit encoding +// personality-function or zero if no personality function +// lsda or zero if no LSDA data +// +// The length and encoding fields are 32-bits. The other are all pointer sized. +// +// In x86_64 assembly, these entry would look like: +// +// .section __LD,__compact_unwind,regular,debug +// +// #compact unwind for _foo +// .quad _foo +// .set L1,LfooEnd-_foo +// .long L1 +// .long 0x01010001 +// .quad 0 +// .quad 0 +// +// #compact unwind for _bar +// .quad _bar +// .set L2,LbarEnd-_bar +// .long L2 +// .long 0x01020011 +// .quad __gxx_personality +// .quad except_tab1 +// +// +// Notes: There is no need for any labels in the the __compact_unwind section. +// The use of the .set directive is to force the evaluation of the +// range-length at assembly time, instead of generating relocations. +// +// To support future compiler optimizations where which non-volatile registers +// are saved changes within a function (e.g. delay saving non-volatiles until +// necessary), there can by multiple lines in the __compact_unwind table for one +// function, each with a different (non-overlapping) range and each with +// different compact unwind encodings that correspond to the non-volatiles +// saved at that range of the function. +// +// If a particular function is so wacky that there is no compact unwind way +// to encode it, then the compiler can emit traditional DWARF unwind info. +// The runtime will use which ever is available. +// +// Runtime support for compact unwind encodings are only available on 10.6 +// and later. So, the compiler should not generate it when targeting pre-10.6. + + + + +//////////////////////////////////////////////////////////////////////////////// +// +// Final Linked Images: __TEXT,__unwind_info +// +//////////////////////////////////////////////////////////////////////////////// + +// +// The __TEXT,__unwind_info section is laid out for an efficient two level lookup. +// The header of the section contains a coarse index that maps function address +// to the page (4096 byte block) containing the unwind info for that function. +// + +#define UNWIND_SECTION_VERSION 1 +struct unwind_info_section_header +{ + uint32_t version; // UNWIND_SECTION_VERSION + uint32_t commonEncodingsArraySectionOffset; + uint32_t commonEncodingsArrayCount; + uint32_t personalityArraySectionOffset; + uint32_t personalityArrayCount; + uint32_t indexSectionOffset; + uint32_t indexCount; + // compact_unwind_encoding_t[] + // uint32_t personalities[] + // unwind_info_section_header_index_entry[] + // unwind_info_section_header_lsda_index_entry[] +}; + +struct unwind_info_section_header_index_entry +{ + uint32_t functionOffset; + uint32_t secondLevelPagesSectionOffset; // section offset to start of regular or compress page + uint32_t lsdaIndexArraySectionOffset; // section offset to start of lsda_index array for this range +}; + +struct unwind_info_section_header_lsda_index_entry +{ + uint32_t functionOffset; + uint32_t lsdaOffset; +}; + +// +// There are two kinds of second level index pages: regular and compressed. +// A compressed page can hold up to 1021 entries, but it cannot be used +// if too many different encoding types are used. The regular page holds +// 511 entries. +// + +struct unwind_info_regular_second_level_entry +{ + uint32_t functionOffset; + compact_unwind_encoding_t encoding; +}; + +#define UNWIND_SECOND_LEVEL_REGULAR 2 +struct unwind_info_regular_second_level_page_header +{ + uint32_t kind; // UNWIND_SECOND_LEVEL_REGULAR + uint16_t entryPageOffset; + uint16_t entryCount; + // entry array +}; + +#define UNWIND_SECOND_LEVEL_COMPRESSED 3 +struct unwind_info_compressed_second_level_page_header +{ + uint32_t kind; // UNWIND_SECOND_LEVEL_COMPRESSED + uint16_t entryPageOffset; + uint16_t entryCount; + uint16_t encodingsPageOffset; + uint16_t encodingsCount; + // 32-bit entry array + // encodings array +}; + +#define UNWIND_INFO_COMPRESSED_ENTRY_FUNC_OFFSET(entry) (entry & 0x00FFFFFF) +#define UNWIND_INFO_COMPRESSED_ENTRY_ENCODING_INDEX(entry) ((entry >> 24) & 0xFF) + + + +#endif \ No newline at end of file diff --git a/lib/libc/include/aarch64-macos-gnu/mach-o/fat.h b/lib/libc/include/aarch64-macos-gnu/mach-o/fat.h new file mode 100644 index 0000000000..0e5927dc25 --- /dev/null +++ b/lib/libc/include/aarch64-macos-gnu/mach-o/fat.h @@ -0,0 +1,83 @@ +/* + * Copyright (c) 2016 Apple, Inc. All rights reserved. + * + * @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. + * + * 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@ + */ +#ifndef _MACH_O_FAT_H_ +#define _MACH_O_FAT_H_ +/* + * This header file describes the structures of the file format for "fat" + * architecture specific file (wrapper design). At the begining of the file + * there is one fat_header structure followed by a number of fat_arch + * structures. For each architecture in the file, specified by a pair of + * cputype and cpusubtype, the fat_header describes the file offset, file + * size and alignment in the file of the architecture specific member. + * The padded bytes in the file to place each member on it's specific alignment + * are defined to be read as zeros and can be left as "holes" if the file system + * can support them as long as they read as zeros. + * + * All structures defined here are always written and read to/from disk + * in big-endian order. + */ + +/* + * is needed here for the cpu_type_t and cpu_subtype_t types + * and contains the constants for the possible values of these types. + */ +#include +#include +#include + +#define FAT_MAGIC 0xcafebabe +#define FAT_CIGAM 0xbebafeca /* NXSwapLong(FAT_MAGIC) */ + +struct fat_header { + uint32_t magic; /* FAT_MAGIC or FAT_MAGIC_64 */ + uint32_t nfat_arch; /* number of structs that follow */ +}; + +struct fat_arch { + cpu_type_t cputype; /* cpu specifier (int) */ + cpu_subtype_t cpusubtype; /* machine specifier (int) */ + uint32_t offset; /* file offset to this object file */ + uint32_t size; /* size of this object file */ + uint32_t align; /* alignment as a power of 2 */ +}; + +/* + * The support for the 64-bit fat file format described here is a work in + * progress and not yet fully supported in all the Apple Developer Tools. + * + * When a slice is greater than 4mb or an offset to a slice is greater than 4mb + * then the 64-bit fat file format is used. + */ +#define FAT_MAGIC_64 0xcafebabf +#define FAT_CIGAM_64 0xbfbafeca /* NXSwapLong(FAT_MAGIC_64) */ + +struct fat_arch_64 { + cpu_type_t cputype; /* cpu specifier (int) */ + cpu_subtype_t cpusubtype; /* machine specifier (int) */ + uint64_t offset; /* file offset to this object file */ + uint64_t size; /* size of this object file */ + uint32_t align; /* alignment as a power of 2 */ + uint32_t reserved; /* reserved */ +}; + +#endif /* _MACH_O_FAT_H_ */ \ No newline at end of file diff --git a/lib/libc/include/aarch64-macos-gnu/mach-o/nlist.h b/lib/libc/include/aarch64-macos-gnu/mach-o/nlist.h new file mode 100644 index 0000000000..7b979a52aa --- /dev/null +++ b/lib/libc/include/aarch64-macos-gnu/mach-o/nlist.h @@ -0,0 +1,324 @@ +/* + * Copyright (c) 1999-2003 Apple Computer, Inc. All Rights Reserved. + * + * @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. + * + * 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@ + */ +#ifndef _MACHO_NLIST_H_ +#define _MACHO_NLIST_H_ +/* $NetBSD: nlist.h,v 1.5 1994/10/26 00:56:11 cgd Exp $ */ + +/*- + * Copyright (c) 1991, 1993 + * The Regents of the University of California. All rights reserved. + * (c) UNIX System Laboratories, Inc. + * All or some portions of this file are derived from material licensed + * to the University of California by American Telephone and Telegraph + * Co. or Unix System Laboratories, Inc. and are reproduced herein with + * the permission of UNIX System Laboratories, Inc. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)nlist.h 8.2 (Berkeley) 1/21/94 + */ +#include + +/* + * Format of a symbol table entry of a Mach-O file for 32-bit architectures. + * Modified from the BSD format. The modifications from the original format + * were changing n_other (an unused field) to n_sect and the addition of the + * N_SECT type. These modifications are required to support symbols in a larger + * number of sections not just the three sections (text, data and bss) in a BSD + * file. + */ +struct nlist { + union { +#ifndef __LP64__ + char *n_name; /* for use when in-core */ +#endif + uint32_t n_strx; /* index into the string table */ + } n_un; + uint8_t n_type; /* type flag, see below */ + uint8_t n_sect; /* section number or NO_SECT */ + int16_t n_desc; /* see */ + uint32_t n_value; /* value of this symbol (or stab offset) */ +}; + +/* + * This is the symbol table entry structure for 64-bit architectures. + */ +struct nlist_64 { + union { + uint32_t n_strx; /* index into the string table */ + } n_un; + uint8_t n_type; /* type flag, see below */ + uint8_t n_sect; /* section number or NO_SECT */ + uint16_t n_desc; /* see */ + uint64_t n_value; /* value of this symbol (or stab offset) */ +}; + +/* + * Symbols with a index into the string table of zero (n_un.n_strx == 0) are + * defined to have a null, "", name. Therefore all string indexes to non null + * names must not have a zero string index. This is bit historical information + * that has never been well documented. + */ + +/* + * The n_type field really contains four fields: + * unsigned char N_STAB:3, + * N_PEXT:1, + * N_TYPE:3, + * N_EXT:1; + * which are used via the following masks. + */ +#define N_STAB 0xe0 /* if any of these bits set, a symbolic debugging entry */ +#define N_PEXT 0x10 /* private external symbol bit */ +#define N_TYPE 0x0e /* mask for the type bits */ +#define N_EXT 0x01 /* external symbol bit, set for external symbols */ + +/* + * Only symbolic debugging entries have some of the N_STAB bits set and if any + * of these bits are set then it is a symbolic debugging entry (a stab). In + * which case then the values of the n_type field (the entire field) are given + * in + */ + +/* + * Values for N_TYPE bits of the n_type field. + */ +#define N_UNDF 0x0 /* undefined, n_sect == NO_SECT */ +#define N_ABS 0x2 /* absolute, n_sect == NO_SECT */ +#define N_SECT 0xe /* defined in section number n_sect */ +#define N_PBUD 0xc /* prebound undefined (defined in a dylib) */ +#define N_INDR 0xa /* indirect */ + +/* + * If the type is N_INDR then the symbol is defined to be the same as another + * symbol. In this case the n_value field is an index into the string table + * of the other symbol's name. When the other symbol is defined then they both + * take on the defined type and value. + */ + +/* + * If the type is N_SECT then the n_sect field contains an ordinal of the + * section the symbol is defined in. The sections are numbered from 1 and + * refer to sections in order they appear in the load commands for the file + * they are in. This means the same ordinal may very well refer to different + * sections in different files. + * + * The n_value field for all symbol table entries (including N_STAB's) gets + * updated by the link editor based on the value of it's n_sect field and where + * the section n_sect references gets relocated. If the value of the n_sect + * field is NO_SECT then it's n_value field is not changed by the link editor. + */ +#define NO_SECT 0 /* symbol is not in any section */ +#define MAX_SECT 255 /* 1 thru 255 inclusive */ + +/* + * Common symbols are represented by undefined (N_UNDF) external (N_EXT) types + * who's values (n_value) are non-zero. In which case the value of the n_value + * field is the size (in bytes) of the common symbol. The n_sect field is set + * to NO_SECT. The alignment of a common symbol may be set as a power of 2 + * between 2^1 and 2^15 as part of the n_desc field using the macros below. If + * the alignment is not set (a value of zero) then natural alignment based on + * the size is used. + */ +#define GET_COMM_ALIGN(n_desc) (((n_desc) >> 8) & 0x0f) +#define SET_COMM_ALIGN(n_desc,align) \ + (n_desc) = (((n_desc) & 0xf0ff) | (((align) & 0x0f) << 8)) + +/* + * To support the lazy binding of undefined symbols in the dynamic link-editor, + * the undefined symbols in the symbol table (the nlist structures) are marked + * with the indication if the undefined reference is a lazy reference or + * non-lazy reference. If both a non-lazy reference and a lazy reference is + * made to the same symbol the non-lazy reference takes precedence. A reference + * is lazy only when all references to that symbol are made through a symbol + * pointer in a lazy symbol pointer section. + * + * The implementation of marking nlist structures in the symbol table for + * undefined symbols will be to use some of the bits of the n_desc field as a + * reference type. The mask REFERENCE_TYPE will be applied to the n_desc field + * of an nlist structure for an undefined symbol to determine the type of + * undefined reference (lazy or non-lazy). + * + * The constants for the REFERENCE FLAGS are propagated to the reference table + * in a shared library file. In that case the constant for a defined symbol, + * REFERENCE_FLAG_DEFINED, is also used. + */ +/* Reference type bits of the n_desc field of undefined symbols */ +#define REFERENCE_TYPE 0x7 +/* types of references */ +#define REFERENCE_FLAG_UNDEFINED_NON_LAZY 0 +#define REFERENCE_FLAG_UNDEFINED_LAZY 1 +#define REFERENCE_FLAG_DEFINED 2 +#define REFERENCE_FLAG_PRIVATE_DEFINED 3 +#define REFERENCE_FLAG_PRIVATE_UNDEFINED_NON_LAZY 4 +#define REFERENCE_FLAG_PRIVATE_UNDEFINED_LAZY 5 + +/* + * To simplify stripping of objects that use are used with the dynamic link + * editor, the static link editor marks the symbols defined an object that are + * referenced by a dynamicly bound object (dynamic shared libraries, bundles). + * With this marking strip knows not to strip these symbols. + */ +#define REFERENCED_DYNAMICALLY 0x0010 + +/* + * For images created by the static link editor with the -twolevel_namespace + * option in effect the flags field of the mach header is marked with + * MH_TWOLEVEL. And the binding of the undefined references of the image are + * determined by the static link editor. Which library an undefined symbol is + * bound to is recorded by the static linker in the high 8 bits of the n_desc + * field using the SET_LIBRARY_ORDINAL macro below. The ordinal recorded + * references the libraries listed in the Mach-O's LC_LOAD_DYLIB, + * LC_LOAD_WEAK_DYLIB, LC_REEXPORT_DYLIB, LC_LOAD_UPWARD_DYLIB, and + * LC_LAZY_LOAD_DYLIB, etc. load commands in the order they appear in the + * headers. The library ordinals start from 1. + * For a dynamic library that is built as a two-level namespace image the + * undefined references from module defined in another use the same nlist struct + * an in that case SELF_LIBRARY_ORDINAL is used as the library ordinal. For + * defined symbols in all images they also must have the library ordinal set to + * SELF_LIBRARY_ORDINAL. The EXECUTABLE_ORDINAL refers to the executable + * image for references from plugins that refer to the executable that loads + * them. + * + * The DYNAMIC_LOOKUP_ORDINAL is for undefined symbols in a two-level namespace + * image that are looked up by the dynamic linker with flat namespace semantics. + * This ordinal was added as a feature in Mac OS X 10.3 by reducing the + * value of MAX_LIBRARY_ORDINAL by one. So it is legal for existing binaries + * or binaries built with older tools to have 0xfe (254) dynamic libraries. In + * this case the ordinal value 0xfe (254) must be treated as a library ordinal + * for compatibility. + */ +#define GET_LIBRARY_ORDINAL(n_desc) (((n_desc) >> 8) & 0xff) +#define SET_LIBRARY_ORDINAL(n_desc,ordinal) \ + (n_desc) = (((n_desc) & 0x00ff) | (((ordinal) & 0xff) << 8)) +#define SELF_LIBRARY_ORDINAL 0x0 +#define MAX_LIBRARY_ORDINAL 0xfd +#define DYNAMIC_LOOKUP_ORDINAL 0xfe +#define EXECUTABLE_ORDINAL 0xff + +/* + * The bit 0x0020 of the n_desc field is used for two non-overlapping purposes + * and has two different symbolic names, N_NO_DEAD_STRIP and N_DESC_DISCARDED. + */ + +/* + * The N_NO_DEAD_STRIP bit of the n_desc field only ever appears in a + * relocatable .o file (MH_OBJECT filetype). And is used to indicate to the + * static link editor it is never to dead strip the symbol. + */ +#define N_NO_DEAD_STRIP 0x0020 /* symbol is not to be dead stripped */ + +/* + * The N_DESC_DISCARDED bit of the n_desc field never appears in linked image. + * But is used in very rare cases by the dynamic link editor to mark an in + * memory symbol as discared and longer used for linking. + */ +#define N_DESC_DISCARDED 0x0020 /* symbol is discarded */ + +/* + * The N_WEAK_REF bit of the n_desc field indicates to the dynamic linker that + * the undefined symbol is allowed to be missing and is to have the address of + * zero when missing. + */ +#define N_WEAK_REF 0x0040 /* symbol is weak referenced */ + +/* + * The N_WEAK_DEF bit of the n_desc field indicates to the static and dynamic + * linkers that the symbol definition is weak, allowing a non-weak symbol to + * also be used which causes the weak definition to be discared. Currently this + * is only supported for symbols in coalesed sections. + */ +#define N_WEAK_DEF 0x0080 /* coalesed symbol is a weak definition */ + +/* + * The N_REF_TO_WEAK bit of the n_desc field indicates to the dynamic linker + * that the undefined symbol should be resolved using flat namespace searching. + */ +#define N_REF_TO_WEAK 0x0080 /* reference to a weak symbol */ + +/* + * The N_ARM_THUMB_DEF bit of the n_desc field indicates that the symbol is + * a defintion of a Thumb function. + */ +#define N_ARM_THUMB_DEF 0x0008 /* symbol is a Thumb function (ARM) */ + +/* + * The N_SYMBOL_RESOLVER bit of the n_desc field indicates that the + * that the function is actually a resolver function and should + * be called to get the address of the real function to use. + * This bit is only available in .o files (MH_OBJECT filetype) + */ +#define N_SYMBOL_RESOLVER 0x0100 + +/* + * The N_ALT_ENTRY bit of the n_desc field indicates that the + * symbol is pinned to the previous content. + */ +#define N_ALT_ENTRY 0x0200 + +/* + * The N_COLD_FUNC bit of the n_desc field indicates that the symbol is used + * infrequently and the linker should order it towards the end of the section. + */ +#define N_COLD_FUNC 0x0400 + +#ifndef __STRICT_BSD__ +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ +/* + * The function nlist(3) from the C library. + */ +extern int nlist (const char *filename, struct nlist *list); +#ifdef __cplusplus +} +#endif /* __cplusplus */ +#endif /* __STRICT_BSD__ */ + +#endif /* _MACHO_LIST_H_ */ \ No newline at end of file diff --git a/lib/libc/include/aarch64-macos-gnu/mach-o/ranlib.h b/lib/libc/include/aarch64-macos-gnu/mach-o/ranlib.h new file mode 100644 index 0000000000..eaf9bc6301 --- /dev/null +++ b/lib/libc/include/aarch64-macos-gnu/mach-o/ranlib.h @@ -0,0 +1,90 @@ +/* + * Copyright (c) 2016 Apple, Inc. All rights reserved. + * + * @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. + * + * 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@ + */ +/* ranlib.h 4.1 83/05/03 */ +#ifndef _MACH_O_RANLIB_H_ +#define _MACH_O_RANLIB_H_ + +#include +#include /* off_t */ + +/* + * There are two known orders of table of contents for archives. The first is + * the order ranlib(1) originally produced and still produces without any + * options. This table of contents has the archive member name "__.SYMDEF" + * This order has the ranlib structures in the order the objects appear in the + * archive and the symbol names of those objects in the order of symbol table. + * The second know order is sorted by symbol name and is produced with the -s + * option to ranlib(1). This table of contents has the archive member name + * "__.SYMDEF SORTED" and many programs (notably the 1.0 version of ld(1) can't + * tell the difference between names because of the imbedded blank in the name + * and works with either table of contents). This second order is used by the + * post 1.0 link editor to produce faster linking. The original 1.0 version of + * ranlib(1) gets confused when it is run on a archive with the second type of + * table of contents because it and ar(1) which it uses use different ways to + * determined the member name (ar(1) treats all blanks in the name as + * significant and ranlib(1) only checks for the first one). + */ +#define SYMDEF "__.SYMDEF" +#define SYMDEF_SORTED "__.SYMDEF SORTED" + +/* + * Structure of the __.SYMDEF table of contents for an archive. + * __.SYMDEF begins with a uint32_t giving the size in bytes of the ranlib + * structures which immediately follow, and then continues with a string + * table consisting of a uint32_t giving the number of bytes of strings which + * follow and then the strings themselves. The ran_strx fields index the + * string table whose first byte is numbered 0. + */ +struct ranlib { + union { + uint32_t ran_strx; /* string table index of */ +#ifndef __LP64__ + char *ran_name; /* symbol defined by */ +#endif + } ran_un; + uint32_t ran_off; /* library member at this offset */ +}; + +#define SYMDEF_64 "__.SYMDEF_64" +#define SYMDEF_64_SORTED "__.SYMDEF_64 SORTED" + +/* + * The support for the 64-bit table of contents described here is a work in + * progress and not yet fully supported in all the Apple Developer Tools. + * + * When an archive offset to a library member is more than 32-bits then this is + * the structure of the __.SYMDEF_64 table of contents for an archive. + * __.SYMDEF_64 begins with a uint64_t giving the size in bytes of the ranlib + * structures which immediately follow, and then continues with a string + * table consisting of a uint64_t giving the number of bytes of strings which + * follow and then the strings themselves. The ran_strx fields index the + * string table whose first byte is numbered 0. + */ + +struct ranlib_64 { + union { + uint64_t ran_strx; /* string table index of */ + } ran_un; + uint64_t ran_off; /* library member at this offset */ +}; +#endif /* _MACH_O_RANLIB_H_ */ \ No newline at end of file diff --git a/lib/libc/include/aarch64-macos-gnu/mach-o/reloc.h b/lib/libc/include/aarch64-macos-gnu/mach-o/reloc.h new file mode 100644 index 0000000000..c9911483fa --- /dev/null +++ b/lib/libc/include/aarch64-macos-gnu/mach-o/reloc.h @@ -0,0 +1,203 @@ +/* + * Copyright (c) 1999 Apple Computer, Inc. All rights reserved. + * + * @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. + * + * 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@ + */ +/* $NetBSD: exec.h,v 1.6 1994/10/27 04:16:05 cgd Exp $ */ + +/* + * Copyright (c) 1993 Christopher G. Demetriou + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. The name of the author may not be used to endorse or promote products + * derived from this software without specific prior written permission + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. + * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#ifndef _MACHO_RELOC_H_ +#define _MACHO_RELOC_H_ +#include + +/* + * Format of a relocation entry of a Mach-O file. Modified from the 4.3BSD + * format. The modifications from the original format were changing the value + * of the r_symbolnum field for "local" (r_extern == 0) relocation entries. + * This modification is required to support symbols in an arbitrary number of + * sections not just the three sections (text, data and bss) in a 4.3BSD file. + * Also the last 4 bits have had the r_type tag added to them. + */ +struct relocation_info { + int32_t r_address; /* offset in the section to what is being + relocated */ + uint32_t r_symbolnum:24, /* symbol index if r_extern == 1 or section + ordinal if r_extern == 0 */ + r_pcrel:1, /* was relocated pc relative already */ + r_length:2, /* 0=byte, 1=word, 2=long, 3=quad */ + r_extern:1, /* does not include value of sym referenced */ + r_type:4; /* if not 0, machine specific relocation type */ +}; +#define R_ABS 0 /* absolute relocation type for Mach-O files */ + +/* + * The r_address is not really the address as it's name indicates but an offset. + * In 4.3BSD a.out objects this offset is from the start of the "segment" for + * which relocation entry is for (text or data). For Mach-O object files it is + * also an offset but from the start of the "section" for which the relocation + * entry is for. See comments in about the r_address feild + * in images for used with the dynamic linker. + * + * In 4.3BSD a.out objects if r_extern is zero then r_symbolnum is an ordinal + * for the segment the symbol being relocated is in. These ordinals are the + * symbol types N_TEXT, N_DATA, N_BSS or N_ABS. In Mach-O object files these + * ordinals refer to the sections in the object file in the order their section + * structures appear in the headers of the object file they are in. The first + * section has the ordinal 1, the second 2, and so on. This means that the + * same ordinal in two different object files could refer to two different + * sections. And further could have still different ordinals when combined + * by the link-editor. The value R_ABS is used for relocation entries for + * absolute symbols which need no further relocation. + */ + +/* + * For RISC machines some of the references are split across two instructions + * and the instruction does not contain the complete value of the reference. + * In these cases a second, or paired relocation entry, follows each of these + * relocation entries, using a PAIR r_type, which contains the other part of the + * reference not contained in the instruction. This other part is stored in the + * pair's r_address field. The exact number of bits of the other part of the + * reference store in the r_address field is dependent on the particular + * relocation type for the particular architecture. + */ + +/* + * To make scattered loading by the link editor work correctly "local" + * relocation entries can't be used when the item to be relocated is the value + * of a symbol plus an offset (where the resulting expresion is outside the + * block the link editor is moving, a blocks are divided at symbol addresses). + * In this case. where the item is a symbol value plus offset, the link editor + * needs to know more than just the section the symbol was defined. What is + * needed is the actual value of the symbol without the offset so it can do the + * relocation correctly based on where the value of the symbol got relocated to + * not the value of the expression (with the offset added to the symbol value). + * So for the NeXT 2.0 release no "local" relocation entries are ever used when + * there is a non-zero offset added to a symbol. The "external" and "local" + * relocation entries remain unchanged. + * + * The implemention is quite messy given the compatibility with the existing + * relocation entry format. The ASSUMPTION is that a section will never be + * bigger than 2**24 - 1 (0x00ffffff or 16,777,215) bytes. This assumption + * allows the r_address (which is really an offset) to fit in 24 bits and high + * bit of the r_address field in the relocation_info structure to indicate + * it is really a scattered_relocation_info structure. Since these are only + * used in places where "local" relocation entries are used and not where + * "external" relocation entries are used the r_extern field has been removed. + * + * For scattered loading to work on a RISC machine where some of the references + * are split across two instructions the link editor needs to be assured that + * each reference has a unique 32 bit reference (that more than one reference is + * NOT sharing the same high 16 bits for example) so it move each referenced + * item independent of each other. Some compilers guarantees this but the + * compilers don't so scattered loading can be done on those that do guarantee + * this. + */ +#if defined(__BIG_ENDIAN__) || defined(__LITTLE_ENDIAN__) +/* + * The reason for the ifdef's of __BIG_ENDIAN__ and __LITTLE_ENDIAN__ are that + * when stattered relocation entries were added the mistake of using a mask + * against a structure that is made up of bit fields was used. To make this + * design work this structure must be laid out in memory the same way so the + * mask can be applied can check the same bit each time (r_scattered). + */ +#endif /* defined(__BIG_ENDIAN__) || defined(__LITTLE_ENDIAN__) */ +#define R_SCATTERED 0x80000000 /* mask to be applied to the r_address field + of a relocation_info structure to tell that + is is really a scattered_relocation_info + stucture */ +struct scattered_relocation_info { +#ifdef __BIG_ENDIAN__ + uint32_t r_scattered:1, /* 1=scattered, 0=non-scattered (see above) */ + r_pcrel:1, /* was relocated pc relative already */ + r_length:2, /* 0=byte, 1=word, 2=long, 3=quad */ + r_type:4, /* if not 0, machine specific relocation type */ + r_address:24; /* offset in the section to what is being + relocated */ + int32_t r_value; /* the value the item to be relocated is + refering to (without any offset added) */ +#endif /* __BIG_ENDIAN__ */ +#ifdef __LITTLE_ENDIAN__ + uint32_t + r_address:24, /* offset in the section to what is being + relocated */ + r_type:4, /* if not 0, machine specific relocation type */ + r_length:2, /* 0=byte, 1=word, 2=long, 3=quad */ + r_pcrel:1, /* was relocated pc relative already */ + r_scattered:1; /* 1=scattered, 0=non-scattered (see above) */ + int32_t r_value; /* the value the item to be relocated is + refering to (without any offset added) */ +#endif /* __LITTLE_ENDIAN__ */ +}; + +/* + * Relocation types used in a generic implementation. Relocation entries for + * normal things use the generic relocation as discribed above and their r_type + * is GENERIC_RELOC_VANILLA (a value of zero). + * + * Another type of generic relocation, GENERIC_RELOC_SECTDIFF, is to support + * the difference of two symbols defined in different sections. That is the + * expression "symbol1 - symbol2 + constant" is a relocatable expression when + * both symbols are defined in some section. For this type of relocation the + * both relocations entries are scattered relocation entries. The value of + * symbol1 is stored in the first relocation entry's r_value field and the + * value of symbol2 is stored in the pair's r_value field. + * + * A special case for a prebound lazy pointer is needed to beable to set the + * value of the lazy pointer back to its non-prebound state. This is done + * using the GENERIC_RELOC_PB_LA_PTR r_type. This is a scattered relocation + * entry where the r_value feild is the value of the lazy pointer not prebound. + */ +enum reloc_type_generic +{ + GENERIC_RELOC_VANILLA, /* generic relocation as discribed above */ + GENERIC_RELOC_PAIR, /* Only follows a GENERIC_RELOC_SECTDIFF */ + GENERIC_RELOC_SECTDIFF, + GENERIC_RELOC_PB_LA_PTR, /* prebound lazy pointer */ + GENERIC_RELOC_LOCAL_SECTDIFF, + GENERIC_RELOC_TLV /* thread local variables */ +}; + +#endif /* _MACHO_RELOC_H_ */ \ No newline at end of file diff --git a/lib/libc/include/aarch64-macos-gnu/mach-o/stab.h b/lib/libc/include/aarch64-macos-gnu/mach-o/stab.h new file mode 100644 index 0000000000..56bf5fd7e0 --- /dev/null +++ b/lib/libc/include/aarch64-macos-gnu/mach-o/stab.h @@ -0,0 +1,126 @@ +/* + * Copyright (c) 1999 Apple Computer, Inc. All rights reserved. + * + * @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. + * + * 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@ + */ +#ifndef _MACHO_STAB_H_ +#define _MACHO_STAB_H_ +/* $NetBSD: stab.h,v 1.4 1994/10/26 00:56:25 cgd Exp $ */ + +/*- + * Copyright (c) 1991 The Regents of the University of California. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)stab.h 5.2 (Berkeley) 4/4/91 + */ + +/* + * This file gives definitions supplementing for permanent symbol + * table entries of Mach-O files. Modified from the BSD definitions. The + * modifications from the original definitions were changing what the values of + * what was the n_other field (an unused field) which is now the n_sect field. + * These modifications are required to support symbols in an arbitrary number of + * sections not just the three sections (text, data and bss) in a BSD file. + * The values of the defined constants have NOT been changed. + * + * These must have one of the N_STAB bits on. The n_value fields are subject + * to relocation according to the value of their n_sect field. So for types + * that refer to things in sections the n_sect field must be filled in with the + * proper section ordinal. For types that are not to have their n_value field + * relocatated the n_sect field must be NO_SECT. + */ + +/* + * Symbolic debugger symbols. The comments give the conventional use for + * + * .stabs "n_name", n_type, n_sect, n_desc, n_value + * + * where n_type is the defined constant and not listed in the comment. Other + * fields not listed are zero. n_sect is the section ordinal the entry is + * refering to. + */ +#define N_GSYM 0x20 /* global symbol: name,,NO_SECT,type,0 */ +#define N_FNAME 0x22 /* procedure name (f77 kludge): name,,NO_SECT,0,0 */ +#define N_FUN 0x24 /* procedure: name,,n_sect,linenumber,address */ +#define N_STSYM 0x26 /* static symbol: name,,n_sect,type,address */ +#define N_LCSYM 0x28 /* .lcomm symbol: name,,n_sect,type,address */ +#define N_BNSYM 0x2e /* begin nsect sym: 0,,n_sect,0,address */ +#define N_AST 0x32 /* AST file path: name,,NO_SECT,0,0 */ +#define N_OPT 0x3c /* emitted with gcc2_compiled and in gcc source */ +#define N_RSYM 0x40 /* register sym: name,,NO_SECT,type,register */ +#define N_SLINE 0x44 /* src line: 0,,n_sect,linenumber,address */ +#define N_ENSYM 0x4e /* end nsect sym: 0,,n_sect,0,address */ +#define N_SSYM 0x60 /* structure elt: name,,NO_SECT,type,struct_offset */ +#define N_SO 0x64 /* source file name: name,,n_sect,0,address */ +#define N_OSO 0x66 /* object file name: name,,(see below),0,st_mtime */ + /* historically N_OSO set n_sect to 0. The N_OSO + * n_sect may instead hold the low byte of the + * cpusubtype value from the Mach-O header. */ +#define N_LSYM 0x80 /* local sym: name,,NO_SECT,type,offset */ +#define N_BINCL 0x82 /* include file beginning: name,,NO_SECT,0,sum */ +#define N_SOL 0x84 /* #included file name: name,,n_sect,0,address */ +#define N_PARAMS 0x86 /* compiler parameters: name,,NO_SECT,0,0 */ +#define N_VERSION 0x88 /* compiler version: name,,NO_SECT,0,0 */ +#define N_OLEVEL 0x8A /* compiler -O level: name,,NO_SECT,0,0 */ +#define N_PSYM 0xa0 /* parameter: name,,NO_SECT,type,offset */ +#define N_EINCL 0xa2 /* include file end: name,,NO_SECT,0,0 */ +#define N_ENTRY 0xa4 /* alternate entry: name,,n_sect,linenumber,address */ +#define N_LBRAC 0xc0 /* left bracket: 0,,NO_SECT,nesting level,address */ +#define N_EXCL 0xc2 /* deleted include file: name,,NO_SECT,0,sum */ +#define N_RBRAC 0xe0 /* right bracket: 0,,NO_SECT,nesting level,address */ +#define N_BCOMM 0xe2 /* begin common: name,,NO_SECT,0,0 */ +#define N_ECOMM 0xe4 /* end common: name,,n_sect,0,0 */ +#define N_ECOML 0xe8 /* end common (local name): 0,,n_sect,0,address */ +#define N_LENG 0xfe /* second stab entry with length information */ + +/* + * for the berkeley pascal compiler, pc(1): + */ +#define N_PC 0x30 /* global pascal symbol: name,,NO_SECT,subtype,line */ + +#endif /* _MACHO_STAB_H_ */ \ No newline at end of file diff --git a/lib/libc/include/aarch64-macos-gnu/mach-o/x86_64/reloc.h b/lib/libc/include/aarch64-macos-gnu/mach-o/x86_64/reloc.h new file mode 100644 index 0000000000..cafdd0b337 --- /dev/null +++ b/lib/libc/include/aarch64-macos-gnu/mach-o/x86_64/reloc.h @@ -0,0 +1,185 @@ +/* + * Copyright (c) 2006 Apple Computer, Inc. All rights reserved. + * + * @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. + * + * 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@ + */ +/* + * Relocations for x86_64 are a bit different than for other architectures in + * Mach-O: Scattered relocations are not used. Almost all relocations produced + * by the compiler are external relocations. An external relocation has the + * r_extern bit set to 1 and the r_symbolnum field contains the symbol table + * index of the target label. + * + * When the assembler is generating relocations, if the target label is a local + * label (begins with 'L'), then the previous non-local label in the same + * section is used as the target of the external relocation. An addend is used + * with the distance from that non-local label to the target label. Only when + * there is no previous non-local label in the section is an internal + * relocation used. + * + * The addend (i.e. the 4 in _foo+4) is encoded in the instruction (Mach-O does + * not have RELA relocations). For PC-relative relocations, the addend is + * stored directly in the instruction. This is different from other Mach-O + * architectures, which encode the addend minus the current section offset. + * + * The relocation types are: + * + * X86_64_RELOC_UNSIGNED // for absolute addresses + * X86_64_RELOC_SIGNED // for signed 32-bit displacement + * X86_64_RELOC_BRANCH // a CALL/JMP instruction with 32-bit displacement + * X86_64_RELOC_GOT_LOAD // a MOVQ load of a GOT entry + * X86_64_RELOC_GOT // other GOT references + * X86_64_RELOC_SUBTRACTOR // must be followed by a X86_64_RELOC_UNSIGNED + * + * The following are sample assembly instructions, followed by the relocation + * and section content they generate in an object file: + * + * call _foo + * r_type=X86_64_RELOC_BRANCH, r_length=2, r_extern=1, r_pcrel=1, r_symbolnum=_foo + * E8 00 00 00 00 + * + * call _foo+4 + * r_type=X86_64_RELOC_BRANCH, r_length=2, r_extern=1, r_pcrel=1, r_symbolnum=_foo + * E8 04 00 00 00 + * + * movq _foo@GOTPCREL(%rip), %rax + * r_type=X86_64_RELOC_GOT_LOAD, r_length=2, r_extern=1, r_pcrel=1, r_symbolnum=_foo + * 48 8B 05 00 00 00 00 + * + * pushq _foo@GOTPCREL(%rip) + * r_type=X86_64_RELOC_GOT, r_length=2, r_extern=1, r_pcrel=1, r_symbolnum=_foo + * FF 35 00 00 00 00 + * + * movl _foo(%rip), %eax + * r_type=X86_64_RELOC_SIGNED, r_length=2, r_extern=1, r_pcrel=1, r_symbolnum=_foo + * 8B 05 00 00 00 00 + * + * movl _foo+4(%rip), %eax + * r_type=X86_64_RELOC_SIGNED, r_length=2, r_extern=1, r_pcrel=1, r_symbolnum=_foo + * 8B 05 04 00 00 00 + * + * movb $0x12, _foo(%rip) + * r_type=X86_64_RELOC_SIGNED, r_length=2, r_extern=1, r_pcrel=1, r_symbolnum=_foo + * C6 05 FF FF FF FF 12 + * + * movl $0x12345678, _foo(%rip) + * r_type=X86_64_RELOC_SIGNED, r_length=2, r_extern=1, r_pcrel=1, r_symbolnum=_foo + * C7 05 FC FF FF FF 78 56 34 12 + * + * .quad _foo + * r_type=X86_64_RELOC_UNSIGNED, r_length=3, r_extern=1, r_pcrel=0, r_symbolnum=_foo + * 00 00 00 00 00 00 00 00 + * + * .quad _foo+4 + * r_type=X86_64_RELOC_UNSIGNED, r_length=3, r_extern=1, r_pcrel=0, r_symbolnum=_foo + * 04 00 00 00 00 00 00 00 + * + * .quad _foo - _bar + * r_type=X86_64_RELOC_SUBTRACTOR, r_length=3, r_extern=1, r_pcrel=0, r_symbolnum=_bar + * r_type=X86_64_RELOC_UNSIGNED, r_length=3, r_extern=1, r_pcrel=0, r_symbolnum=_foo + * 00 00 00 00 00 00 00 00 + * + * .quad _foo - _bar + 4 + * r_type=X86_64_RELOC_SUBTRACTOR, r_length=3, r_extern=1, r_pcrel=0, r_symbolnum=_bar + * r_type=X86_64_RELOC_UNSIGNED, r_length=3, r_extern=1, r_pcrel=0, r_symbolnum=_foo + * 04 00 00 00 00 00 00 00 + * + * .long _foo - _bar + * r_type=X86_64_RELOC_SUBTRACTOR, r_length=2, r_extern=1, r_pcrel=0, r_symbolnum=_bar + * r_type=X86_64_RELOC_UNSIGNED, r_length=2, r_extern=1, r_pcrel=0, r_symbolnum=_foo + * 00 00 00 00 + * + * lea L1(%rip), %rax + * r_type=X86_64_RELOC_SIGNED, r_length=2, r_extern=1, r_pcrel=1, r_symbolnum=_prev + * 48 8d 05 12 00 00 00 + * // assumes _prev is the first non-local label 0x12 bytes before L1 + * + * lea L0(%rip), %rax + * r_type=X86_64_RELOC_SIGNED, r_length=2, r_extern=0, r_pcrel=1, r_symbolnum=3 + * 48 8d 05 56 00 00 00 + * // assumes L0 is in third section and there is no previous non-local label. + * // The rip-relative-offset of 0x00000056 is L0-address_of_next_instruction. + * // address_of_next_instruction is the address of the relocation + 4. + * + * add $6,L0(%rip) + * r_type=X86_64_RELOC_SIGNED_1, r_length=2, r_extern=0, r_pcrel=1, r_symbolnum=3 + * 83 05 18 00 00 00 06 + * // assumes L0 is in third section and there is no previous non-local label. + * // The rip-relative-offset of 0x00000018 is L0-address_of_next_instruction. + * // address_of_next_instruction is the address of the relocation + 4 + 1. + * // The +1 comes from SIGNED_1. This is used because the relocation is not + * // at the end of the instruction. + * + * .quad L1 + * r_type=X86_64_RELOC_UNSIGNED, r_length=3, r_extern=1, r_pcrel=0, r_symbolnum=_prev + * 12 00 00 00 00 00 00 00 + * // assumes _prev is the first non-local label 0x12 bytes before L1 + * + * .quad L0 + * r_type=X86_64_RELOC_UNSIGNED, r_length=3, r_extern=0, r_pcrel=0, r_symbolnum=3 + * 56 00 00 00 00 00 00 00 + * // assumes L0 is in third section, has an address of 0x00000056 in .o + * // file, and there is no previous non-local label + * + * .quad _foo - . + * r_type=X86_64_RELOC_SUBTRACTOR, r_length=3, r_extern=1, r_pcrel=0, r_symbolnum=_prev + * r_type=X86_64_RELOC_UNSIGNED, r_length=3, r_extern=1, r_pcrel=0, r_symbolnum=_foo + * EE FF FF FF FF FF FF FF + * // assumes _prev is the first non-local label 0x12 bytes before this + * // .quad + * + * .quad _foo - L1 + * r_type=X86_64_RELOC_SUBTRACTOR, r_length=3, r_extern=1, r_pcrel=0, r_symbolnum=_prev + * r_type=X86_64_RELOC_UNSIGNED, r_length=3, r_extern=1, r_pcrel=0, r_symbolnum=_foo + * EE FF FF FF FF FF FF FF + * // assumes _prev is the first non-local label 0x12 bytes before L1 + * + * .quad L1 - _prev + * // No relocations. This is an assembly time constant. + * 12 00 00 00 00 00 00 00 + * // assumes _prev is the first non-local label 0x12 bytes before L1 + * + * + * + * In final linked images, there are only two valid relocation kinds: + * + * r_type=X86_64_RELOC_UNSIGNED, r_length=3, r_pcrel=0, r_extern=1, r_symbolnum=sym_index + * This tells dyld to add the address of a symbol to a pointer sized (8-byte) + * piece of data (i.e on disk the 8-byte piece of data contains the addend). The + * r_symbolnum contains the index into the symbol table of the target symbol. + * + * r_type=X86_64_RELOC_UNSIGNED, r_length=3, r_pcrel=0, r_extern=0, r_symbolnum=0 + * This tells dyld to adjust the pointer sized (8-byte) piece of data by the amount + * the containing image was loaded from its base address (e.g. slide). + * + */ +enum reloc_type_x86_64 +{ + X86_64_RELOC_UNSIGNED, // for absolute addresses + X86_64_RELOC_SIGNED, // for signed 32-bit displacement + X86_64_RELOC_BRANCH, // a CALL/JMP instruction with 32-bit displacement + X86_64_RELOC_GOT_LOAD, // a MOVQ load of a GOT entry + X86_64_RELOC_GOT, // other GOT references + X86_64_RELOC_SUBTRACTOR, // must be followed by a X86_64_RELOC_UNSIGNED + X86_64_RELOC_SIGNED_1, // for signed 32-bit displacement with a -1 addend + X86_64_RELOC_SIGNED_2, // for signed 32-bit displacement with a -2 addend + X86_64_RELOC_SIGNED_4, // for signed 32-bit displacement with a -4 addend + X86_64_RELOC_TLV, // for thread local variables +}; \ No newline at end of file diff --git a/lib/libc/include/aarch64-macos-gnu/mach/kern_return.h b/lib/libc/include/aarch64-macos-gnu/mach/kern_return.h index 3ab2af7a7a..28f6e1b59f 100644 --- a/lib/libc/include/aarch64-macos-gnu/mach/kern_return.h +++ b/lib/libc/include/aarch64-macos-gnu/mach/kern_return.h @@ -327,6 +327,14 @@ /* Denied by security policy */ +#define KERN_MISSING_KC 54 +/* The KC on which the function is operating is missing + */ + +#define KERN_INVALID_KC 55 +/* The KC on which the function is operating is invalid + */ + #define KERN_RETURN_MAX 0x100 /* Maximum return value allowable */ diff --git a/lib/libc/include/aarch64-macos-gnu/mach/mach_traps.h b/lib/libc/include/aarch64-macos-gnu/mach/mach_traps.h index cf1df240b7..9c5857c524 100644 --- a/lib/libc/include/aarch64-macos-gnu/mach/mach_traps.h +++ b/lib/libc/include/aarch64-macos-gnu/mach/mach_traps.h @@ -102,6 +102,11 @@ extern kern_return_t _kernelrpc_mach_vm_deallocate_trap( mach_vm_size_t size ); +extern kern_return_t task_dyld_process_info_notify_get( + mach_port_name_array_t names_addr, + natural_t *names_count_addr + ); + extern kern_return_t _kernelrpc_mach_vm_protect_trap( mach_port_name_t target, mach_vm_address_t address, diff --git a/lib/libc/include/aarch64-macos-gnu/mach/mach_types.h b/lib/libc/include/aarch64-macos-gnu/mach/mach_types.h index 5832587263..50e84225eb 100644 --- a/lib/libc/include/aarch64-macos-gnu/mach/mach_types.h +++ b/lib/libc/include/aarch64-macos-gnu/mach/mach_types.h @@ -146,6 +146,7 @@ typedef mach_port_t arcade_register_t; typedef mach_port_t ipc_eventlink_t; typedef mach_port_t eventlink_port_pair_t[2]; typedef mach_port_t suid_cred_t; +typedef mach_port_t task_id_token_t; /* @@ -168,6 +169,8 @@ typedef mach_port_t io_master_t; typedef mach_port_t UNDServerRef; typedef mach_port_t mach_eventlink_t; +typedef ipc_info_port_t exception_handler_info_t; + /* * Mig doesn't translate the components of an array. * For example, Mig won't use the thread_t translations @@ -246,25 +249,26 @@ typedef uint32_t suid_cred_uid_t; #define MACH_EVENTLINK_NULL ((mach_eventlink_t) 0) #define IPC_EVENTLINK_NULL ((ipc_eventlink_t) 0) #define SUID_CRED_NULL ((suid_cred_t) 0) +#define TASK_ID_TOKEN_NULL ((task_id_token_t) 0) /* capability strictly _DECREASING_. * not ordered the other way around because we want TASK_FLAVOR_CONTROL * to be closest to the itk_lock. see task.h. */ typedef unsigned int mach_task_flavor_t; -#define TASK_FLAVOR_CONTROL 0 /* a task_t */ +#define TASK_FLAVOR_CONTROL 0 /* a task_t */ #define TASK_FLAVOR_READ 1 /* a task_read_t */ #define TASK_FLAVOR_INSPECT 2 /* a task_inspect_t */ #define TASK_FLAVOR_NAME 3 /* a task_name_t */ /* capability strictly _DECREASING_ */ typedef unsigned int mach_thread_flavor_t; -#define THREAD_FLAVOR_CONTROL 0 /* a thread_t */ +#define THREAD_FLAVOR_CONTROL 0 /* a thread_t */ #define THREAD_FLAVOR_READ 1 /* a thread_read_t */ #define THREAD_FLAVOR_INSPECT 2 /* a thread_inspect_t */ /* DEPRECATED */ -typedef natural_t ledger_item_t; +typedef natural_t ledger_item_t; #define LEDGER_ITEM_INFINITY ((ledger_item_t) (~0)) typedef int64_t ledger_amount_t; diff --git a/lib/libc/include/aarch64-macos-gnu/mach/machine.h b/lib/libc/include/aarch64-macos-gnu/mach/machine.h index 7bcc490914..a6bbe15721 100644 --- a/lib/libc/include/aarch64-macos-gnu/mach/machine.h +++ b/lib/libc/include/aarch64-macos-gnu/mach/machine.h @@ -376,9 +376,7 @@ typedef integer_t cpu_threadtype_t; #define CPUFAMILY_INTEL_SKYLAKE 0x37fc219f #define CPUFAMILY_INTEL_KABYLAKE 0x0f817246 #define CPUFAMILY_INTEL_ICELAKE 0x38435547 -#if !defined(RC_HIDE_XNU_COMETLAKE) #define CPUFAMILY_INTEL_COMETLAKE 0x1cf8a03e -#endif /* not RC_HIDE_XNU_COMETLAKE */ #define CPUFAMILY_ARM_9 0xe73283ae #define CPUFAMILY_ARM_11 0x8ff620d8 #define CPUFAMILY_ARM_XSCALE 0x53b005f5 diff --git a/lib/libc/include/aarch64-macos-gnu/mach/port.h b/lib/libc/include/aarch64-macos-gnu/mach/port.h index f56d157f73..2a1f6443fd 100644 --- a/lib/libc/include/aarch64-macos-gnu/mach/port.h +++ b/lib/libc/include/aarch64-macos-gnu/mach/port.h @@ -211,7 +211,6 @@ typedef mach_port_type_t *mach_port_type_array_t; #define MACH_PORT_TYPE_LABELH MACH_PORT_TYPE(MACH_PORT_RIGHT_LABELH) /* obsolete */ - /* Convenient combinations. */ #define MACH_PORT_TYPE_SEND_RECEIVE \ @@ -388,9 +387,16 @@ enum mach_port_guard_exception_codes { kGUARD_EXC_SEND_INVALID_RIGHT = 1u << 18, kGUARD_EXC_RCV_INVALID_NAME = 1u << 19, kGUARD_EXC_RCV_GUARDED_DESC = 1u << 20, /* should never be fatal; for development only */ + kGUARD_EXC_MOD_REFS_NON_FATAL = 1u << 21, + kGUARD_EXC_IMMOVABLE_NON_FATAL = 1u << 22, }; -#define MAX_FATAL_kGUARD_EXC_CODE (1u << 6) +#define MAX_FATAL_kGUARD_EXC_CODE (1u << 7) + +/* + * Mach port guard flags. + */ +#define MPG_FLAGS_NONE (0x00ull) /* * These flags are used as bits in the subcode of kGUARD_EXC_STRICT_REPLY exceptions. @@ -402,6 +408,16 @@ enum mach_port_guard_exception_codes { #define MPG_FLAGS_STRICT_REPLY_MISMATCHED_PERSONA (0x10ull << 56) #define MPG_FLAGS_STRICT_REPLY_MASK (0xffull << 56) +/* + * These flags are used as bits in the subcode of kGUARD_EXC_MOD_REFS exceptions. + */ +#define MPG_FLAGS_MOD_REFS_PINNED_DEALLOC (0x01ull << 56) + +/* + * These flags are used as bits in the subcode of kGUARD_EXC_IMMOVABLE exceptions. + */ +#define MPG_FLAGS_IMMOVABLE_PINNED (0x01ull << 56) + /* * Flags for mach_port_guard_with_flags. These flags extend * the attributes associated with a guarded port. diff --git a/lib/libc/include/aarch64-macos-gnu/mach/task.h b/lib/libc/include/aarch64-macos-gnu/mach/task.h index a7d1c9565b..88648e8d32 100644 --- a/lib/libc/include/aarch64-macos-gnu/mach/task.h +++ b/lib/libc/include/aarch64-macos-gnu/mach/task.h @@ -49,7 +49,7 @@ typedef function_table_entry *function_table_t; #endif /* AUTOTEST */ #ifndef task_MSG_COUNT -#define task_MSG_COUNT 55 +#define task_MSG_COUNT 61 #endif /* task_MSG_COUNT */ #include @@ -175,7 +175,7 @@ __WATCHOS_PROHIBITED __TVOS_PROHIBITED kern_return_t task_suspend ( - task_t target_task + task_read_t target_task ); /* Routine task_resume */ @@ -188,7 +188,7 @@ __WATCHOS_PROHIBITED __TVOS_PROHIBITED kern_return_t task_resume ( - task_t target_task + task_read_t target_task ); /* Routine task_get_special_port */ @@ -305,7 +305,7 @@ kern_return_t task_swap_exception_ports thread_state_flavor_t new_flavor, exception_mask_array_t masks, mach_msg_type_number_t *masksCnt, - exception_handler_array_t old_handlerss, + exception_handler_array_t old_handlers, exception_behavior_array_t old_behaviors, exception_flavor_array_t old_flavors ); @@ -606,7 +606,7 @@ __WATCHOS_PROHIBITED __TVOS_PROHIBITED kern_return_t task_suspend2 ( - task_t target_task, + task_read_t target_task, task_suspension_token_t *suspend_token ); @@ -687,7 +687,7 @@ extern #endif /* mig_external */ kern_return_t task_generate_corpse ( - task_t task, + task_read_t task, mach_port_t *corpse_task_port ); @@ -848,6 +848,72 @@ kern_return_t task_create_suid_cred suid_cred_t *delegation ); +/* Routine task_dyld_process_info_notify_register */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +kern_return_t task_dyld_process_info_notify_register +( + task_read_t target_task, + mach_port_t notify +); + +/* Routine task_create_identity_token */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +kern_return_t task_create_identity_token +( + task_t task, + task_id_token_t *token +); + +/* Routine task_identity_token_get_task_port */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +kern_return_t task_identity_token_get_task_port +( + task_id_token_t token, + task_flavor_t flavor, + mach_port_t *task_port +); + +/* Routine task_dyld_process_info_notify_deregister */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +kern_return_t task_dyld_process_info_notify_deregister +( + task_read_t target_task, + mach_port_name_t notify +); + +/* Routine task_get_exception_ports_info */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +kern_return_t task_get_exception_ports_info +( + mach_port_t port, + exception_mask_t exception_mask, + exception_mask_array_t masks, + mach_msg_type_number_t *masksCnt, + exception_handler_info_array_t old_handlers_info, + exception_behavior_array_t old_behaviors, + exception_flavor_array_t old_flavors +); + __END_DECLS /********************** Caution **************************/ @@ -1586,6 +1652,66 @@ __END_DECLS #ifdef __MigPackStructs #pragma pack(pop) #endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + /* start of the kernel processed data */ + mach_msg_body_t msgh_body; + mach_msg_port_descriptor_t notify; + /* end of the kernel processed data */ + } __Request__task_dyld_process_info_notify_register_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + } __Request__task_create_identity_token_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + task_flavor_t flavor; + } __Request__task_identity_token_get_task_port_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + mach_port_name_t notify; + } __Request__task_dyld_process_info_notify_deregister_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + exception_mask_t exception_mask; + } __Request__task_get_exception_ports_info_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif #endif /* !__Request__task_subsystem__defined */ /* union of all requests */ @@ -1648,6 +1774,11 @@ union __RequestUnion__task_subsystem { __Request__task_get_exc_guard_behavior_t Request_task_get_exc_guard_behavior; __Request__task_set_exc_guard_behavior_t Request_task_set_exc_guard_behavior; __Request__task_create_suid_cred_t Request_task_create_suid_cred; + __Request__task_dyld_process_info_notify_register_t Request_task_dyld_process_info_notify_register; + __Request__task_create_identity_token_t Request_task_create_identity_token; + __Request__task_identity_token_get_task_port_t Request_task_identity_token_get_task_port; + __Request__task_dyld_process_info_notify_deregister_t Request_task_dyld_process_info_notify_deregister; + __Request__task_get_exception_ports_info_t Request_task_get_exception_ports_info; }; #endif /* !__RequestUnion__task_subsystem__defined */ /* typedefs for all replies */ @@ -1867,7 +1998,7 @@ union __RequestUnion__task_subsystem { mach_msg_header_t Head; /* start of the kernel processed data */ mach_msg_body_t msgh_body; - mach_msg_port_descriptor_t old_handlerss[32]; + mach_msg_port_descriptor_t old_handlers[32]; /* end of the kernel processed data */ NDR_record_t NDR; mach_msg_type_number_t masksCnt; @@ -2392,6 +2523,75 @@ union __RequestUnion__task_subsystem { #ifdef __MigPackStructs #pragma pack(pop) #endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + kern_return_t RetCode; + } __Reply__task_dyld_process_info_notify_register_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + /* start of the kernel processed data */ + mach_msg_body_t msgh_body; + mach_msg_port_descriptor_t token; + /* end of the kernel processed data */ + } __Reply__task_create_identity_token_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + /* start of the kernel processed data */ + mach_msg_body_t msgh_body; + mach_msg_port_descriptor_t task_port; + /* end of the kernel processed data */ + } __Reply__task_identity_token_get_task_port_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + kern_return_t RetCode; + } __Reply__task_dyld_process_info_notify_deregister_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + kern_return_t RetCode; + mach_msg_type_number_t masksCnt; + exception_mask_t masks[32]; + exception_handler_info_t old_handlers_info[32]; + exception_behavior_t old_behaviors[32]; + thread_state_flavor_t old_flavors[32]; + } __Reply__task_get_exception_ports_info_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif #endif /* !__Reply__task_subsystem__defined */ /* union of all replies */ @@ -2454,6 +2654,11 @@ union __ReplyUnion__task_subsystem { __Reply__task_get_exc_guard_behavior_t Reply_task_get_exc_guard_behavior; __Reply__task_set_exc_guard_behavior_t Reply_task_set_exc_guard_behavior; __Reply__task_create_suid_cred_t Reply_task_create_suid_cred; + __Reply__task_dyld_process_info_notify_register_t Reply_task_dyld_process_info_notify_register; + __Reply__task_create_identity_token_t Reply_task_create_identity_token; + __Reply__task_identity_token_get_task_port_t Reply_task_identity_token_get_task_port; + __Reply__task_dyld_process_info_notify_deregister_t Reply_task_dyld_process_info_notify_deregister; + __Reply__task_get_exception_ports_info_t Reply_task_get_exception_ports_info; }; #endif /* !__RequestUnion__task_subsystem__defined */ @@ -2513,7 +2718,12 @@ union __ReplyUnion__task_subsystem { { "task_inspect", 3451 },\ { "task_get_exc_guard_behavior", 3452 },\ { "task_set_exc_guard_behavior", 3453 },\ - { "task_create_suid_cred", 3454 } + { "task_create_suid_cred", 3454 },\ + { "task_dyld_process_info_notify_register", 3456 },\ + { "task_create_identity_token", 3457 },\ + { "task_identity_token_get_task_port", 3458 },\ + { "task_dyld_process_info_notify_deregister", 3459 },\ + { "task_get_exception_ports_info", 3460 } #endif #ifdef __AfterMigUserHeader diff --git a/lib/libc/include/aarch64-macos-gnu/mach/task_special_ports.h b/lib/libc/include/aarch64-macos-gnu/mach/task_special_ports.h index 1b23c6b7e6..d80fba55b4 100644 --- a/lib/libc/include/aarch64-macos-gnu/mach/task_special_ports.h +++ b/lib/libc/include/aarch64-macos-gnu/mach/task_special_ports.h @@ -81,7 +81,9 @@ typedef int task_special_port_t; #define TASK_READ_PORT 6 /* The read port for task. */ - +/* + * Evolving and likely to change. + */ #define TASK_SEATBELT_PORT 7 /* Seatbelt compiler/DEM port for task. */ diff --git a/lib/libc/include/aarch64-macos-gnu/mach/thread_act.h b/lib/libc/include/aarch64-macos-gnu/mach/thread_act.h index 5d7e2625a2..8264d64fcb 100644 --- a/lib/libc/include/aarch64-macos-gnu/mach/thread_act.h +++ b/lib/libc/include/aarch64-macos-gnu/mach/thread_act.h @@ -49,7 +49,7 @@ typedef function_table_entry *function_table_t; #endif /* AUTOTEST */ #ifndef thread_act_MSG_COUNT -#define thread_act_MSG_COUNT 29 +#define thread_act_MSG_COUNT 31 #endif /* thread_act_MSG_COUNT */ #include @@ -149,7 +149,7 @@ extern __WATCHOS_PROHIBITED kern_return_t thread_suspend ( - thread_act_t target_act + thread_read_t target_act ); /* Routine thread_resume */ @@ -161,7 +161,7 @@ extern __WATCHOS_PROHIBITED kern_return_t thread_resume ( - thread_act_t target_act + thread_read_t target_act ); /* Routine thread_abort */ @@ -484,6 +484,23 @@ kern_return_t thread_convert_thread_state mach_msg_type_number_t *out_stateCnt ); +/* Routine thread_get_exception_ports_info */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +kern_return_t thread_get_exception_ports_info +( + mach_port_t port, + exception_mask_t exception_mask, + exception_mask_array_t masks, + mach_msg_type_number_t *masksCnt, + exception_handler_info_array_t old_handlers_info, + exception_behavior_array_t old_behaviors, + exception_flavor_array_t old_flavors +); + __END_DECLS /********************** Caution **************************/ @@ -884,6 +901,18 @@ __END_DECLS #ifdef __MigPackStructs #pragma pack(pop) #endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + exception_mask_t exception_mask; + } __Request__thread_get_exception_ports_info_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif #endif /* !__Request__thread_act_subsystem__defined */ /* union of all requests */ @@ -920,6 +949,7 @@ union __RequestUnion__thread_act_subsystem { __Request__thread_set_mach_voucher_t Request_thread_set_mach_voucher; __Request__thread_swap_mach_voucher_t Request_thread_swap_mach_voucher; __Request__thread_convert_thread_state_t Request_thread_convert_thread_state; + __Request__thread_get_exception_ports_info_t Request_thread_get_exception_ports_info; }; #endif /* !__RequestUnion__thread_act_subsystem__defined */ /* typedefs for all replies */ @@ -1307,6 +1337,23 @@ union __RequestUnion__thread_act_subsystem { #ifdef __MigPackStructs #pragma pack(pop) #endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + kern_return_t RetCode; + mach_msg_type_number_t masksCnt; + exception_mask_t masks[32]; + exception_handler_info_t old_handlers_info[32]; + exception_behavior_t old_behaviors[32]; + thread_state_flavor_t old_flavors[32]; + } __Reply__thread_get_exception_ports_info_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif #endif /* !__Reply__thread_act_subsystem__defined */ /* union of all replies */ @@ -1343,6 +1390,7 @@ union __ReplyUnion__thread_act_subsystem { __Reply__thread_set_mach_voucher_t Reply_thread_set_mach_voucher; __Reply__thread_swap_mach_voucher_t Reply_thread_swap_mach_voucher; __Reply__thread_convert_thread_state_t Reply_thread_convert_thread_state; + __Reply__thread_get_exception_ports_info_t Reply_thread_get_exception_ports_info; }; #endif /* !__RequestUnion__thread_act_subsystem__defined */ @@ -1376,7 +1424,8 @@ union __ReplyUnion__thread_act_subsystem { { "thread_get_mach_voucher", 3625 },\ { "thread_set_mach_voucher", 3626 },\ { "thread_swap_mach_voucher", 3627 },\ - { "thread_convert_thread_state", 3628 } + { "thread_convert_thread_state", 3628 },\ + { "thread_get_exception_ports_info", 3630 } #endif #ifdef __AfterMigUserHeader diff --git a/lib/libc/include/aarch64-macos-gnu/mach/thread_special_ports.h b/lib/libc/include/aarch64-macos-gnu/mach/thread_special_ports.h index 2e0e1a4a58..8ba17cf235 100644 --- a/lib/libc/include/aarch64-macos-gnu/mach/thread_special_ports.h +++ b/lib/libc/include/aarch64-macos-gnu/mach/thread_special_ports.h @@ -73,6 +73,7 @@ #define THREAD_READ_PORT 3 /* The read port for thread. */ +#define THREAD_MAX_SPECIAL_PORT THREAD_READ_PORT /* * Definitions for ease of use */ diff --git a/lib/libc/include/aarch64-macos-gnu/mach/vm_statistics.h b/lib/libc/include/aarch64-macos-gnu/mach/vm_statistics.h index 05e09ec20b..8311e45005 100644 --- a/lib/libc/include/aarch64-macos-gnu/mach/vm_statistics.h +++ b/lib/libc/include/aarch64-macos-gnu/mach/vm_statistics.h @@ -272,6 +272,7 @@ typedef struct vm_purgeable_info *vm_purgeable_info_t; #define VM_FLAGS_NO_CACHE 0x0010 #define VM_FLAGS_RESILIENT_CODESIGN 0x0020 #define VM_FLAGS_RESILIENT_MEDIA 0x0040 +#define VM_FLAGS_PERMANENT 0x0080 #define VM_FLAGS_OVERWRITE 0x4000 /* delete any existing mappings first */ /* * VM_FLAGS_SUPERPAGE_MASK @@ -295,6 +296,7 @@ typedef struct vm_purgeable_info *vm_purgeable_info_t; VM_FLAGS_4GB_CHUNK | \ VM_FLAGS_RANDOM_ADDR | \ VM_FLAGS_NO_CACHE | \ + VM_FLAGS_PERMANENT | \ VM_FLAGS_OVERWRITE | \ VM_FLAGS_SUPERPAGE_MASK | \ VM_FLAGS_ALIAS_MASK) diff --git a/lib/libc/include/aarch64-macos-gnu/net/route.h b/lib/libc/include/aarch64-macos-gnu/net/route.h index ae2f5013e9..af1813eb73 100644 --- a/lib/libc/include/aarch64-macos-gnu/net/route.h +++ b/lib/libc/include/aarch64-macos-gnu/net/route.h @@ -127,7 +127,8 @@ struct rt_metrics { #define RTF_PROXY 0x8000000 /* proxying, no interface scope */ #define RTF_ROUTER 0x10000000 /* host is a router */ #define RTF_DEAD 0x20000000 /* Route entry is being freed */ - /* 0x40000000 and up unassigned */ +#define RTF_GLOBAL 0x40000000 /* route to destination of the global internet */ + /* 0x80000000 unassigned */ #define RTPRF_OURS RTF_PROTO3 /* set on routes we manage */ #define RTF_BITS \ @@ -135,7 +136,7 @@ struct rt_metrics { "\10DELCLONE\11CLONING\12XRESOLVE\13LLINFO\14STATIC\15BLACKHOLE" \ "\16NOIFREF\17PROTO2\20PROTO1\21PRCLONING\22WASCLONED\23PROTO3" \ "\25PINNED\26LOCAL\27BROADCAST\30MULTICAST\31IFSCOPE\32CONDEMNED" \ - "\33IFREF\34PROXY\35ROUTER" + "\33IFREF\34PROXY\35ROUTER\37GLOBAL" #define IS_DIRECT_HOSTROUTE(rt) \ (((rt)->rt_flags & (RTF_HOST | RTF_GATEWAY)) == RTF_HOST) diff --git a/lib/libc/include/aarch64-macos-gnu/objc/objc-api.h b/lib/libc/include/aarch64-macos-gnu/objc/objc-api.h index 16bac0c0e2..7f905ae76c 100644 --- a/lib/libc/include/aarch64-macos-gnu/objc/objc-api.h +++ b/lib/libc/include/aarch64-macos-gnu/objc/objc-api.h @@ -283,4 +283,22 @@ # endif #endif +/* OBJC_COLD: very rarely called, e.g. on error path */ +#if !defined(OBJC_COLD) +# if __OBJC__ && __has_attribute(cold) +# define OBJC_COLD __attribute__((cold)) +# else +# define OBJC_COLD +# endif +#endif + +/* OBJC_NORETURN: does not return normally, but may throw */ +#if !defined(OBJC_NORETURN) +# if __OBJC__ && __has_attribute(noreturn) +# define OBJC_NORETURN __attribute__((noreturn)) +# else +# define OBJC_NORETURN +# endif +#endif + #endif \ No newline at end of file diff --git a/lib/libc/include/aarch64-macos-gnu/pthread.h b/lib/libc/include/aarch64-macos-gnu/pthread.h index 29a64eaea0..b9ffcbc983 100644 --- a/lib/libc/include/aarch64-macos-gnu/pthread.h +++ b/lib/libc/include/aarch64-macos-gnu/pthread.h @@ -557,11 +557,11 @@ __API_AVAILABLE(macos(10.4), ios(2.0)) void pthread_yield_np(void); __API_AVAILABLE(macos(11.0)) -__API_UNAVAILABLE(ios, tvos, watchos) +__API_UNAVAILABLE(ios, tvos, watchos, driverkit) void pthread_jit_write_protect_np(int enabled); __API_AVAILABLE(macos(11.0)) -__API_UNAVAILABLE(ios, tvos, watchos) +__API_UNAVAILABLE(ios, tvos, watchos, driverkit) int pthread_jit_write_protect_supported_np(void); /*! diff --git a/lib/libc/include/aarch64-macos-gnu/simd/packed.h b/lib/libc/include/aarch64-macos-gnu/simd/packed.h index ddbd861090..51e9832c2d 100644 --- a/lib/libc/include/aarch64-macos-gnu/simd/packed.h +++ b/lib/libc/include/aarch64-macos-gnu/simd/packed.h @@ -15,7 +15,7 @@ * * 
  *  @textblock
- *  simd_float4 vector = *(packed_simd_float4 *)&array[i];
+ *  simd_float4 vector = *(simd_packed_float4 *)&array[i];
  *  // do something with vector ...
  *  @/textblock
  *
diff --git a/lib/libc/include/aarch64-macos-gnu/sys/_symbol_aliasing.h b/lib/libc/include/aarch64-macos-gnu/sys/_symbol_aliasing.h index b78874bf26..7cb1a8c002 100644 --- a/lib/libc/include/aarch64-macos-gnu/sys/_symbol_aliasing.h +++ b/lib/libc/include/aarch64-macos-gnu/sys/_symbol_aliasing.h @@ -335,6 +335,12 @@ #define __DARWIN_ALIAS_STARTING_IPHONE___IPHONE_14_3(x) #endif +#if defined(__ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__ >= 140500 +#define __DARWIN_ALIAS_STARTING_IPHONE___IPHONE_14_5(x) x +#else +#define __DARWIN_ALIAS_STARTING_IPHONE___IPHONE_14_5(x) +#endif + #if defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ >= 1000 #define __DARWIN_ALIAS_STARTING_MAC___MAC_10_0(x) x #else @@ -543,4 +549,10 @@ #define __DARWIN_ALIAS_STARTING_MAC___MAC_11_1(x) x #else #define __DARWIN_ALIAS_STARTING_MAC___MAC_11_1(x) +#endif + +#if defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ >= 110300 +#define __DARWIN_ALIAS_STARTING_MAC___MAC_11_3(x) x +#else +#define __DARWIN_ALIAS_STARTING_MAC___MAC_11_3(x) #endif \ No newline at end of file diff --git a/lib/libc/include/aarch64-macos-gnu/sys/proc.h b/lib/libc/include/aarch64-macos-gnu/sys/proc.h index 1d1239ff45..79ba1e74d5 100644 --- a/lib/libc/include/aarch64-macos-gnu/sys/proc.h +++ b/lib/libc/include/aarch64-macos-gnu/sys/proc.h @@ -80,6 +80,8 @@ #include +#include + struct session; struct pgrp; diff --git a/lib/libc/include/aarch64-macos-gnu/sys/random.h b/lib/libc/include/aarch64-macos-gnu/sys/random.h new file mode 100644 index 0000000000..4599da090b --- /dev/null +++ b/lib/libc/include/aarch64-macos-gnu/sys/random.h @@ -0,0 +1,40 @@ +/* + * Copyright (c) 1999, 2000-2005 Apple Computer, Inc. All rights reserved. + * + * @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 + * limitations under the License. + * + * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ + */ + +#ifndef __SYS_RANDOM_H__ +#define __SYS_RANDOM_H__ + +#include +#include + +__BEGIN_DECLS + __OSX_AVAILABLE(10.12) __IOS_AVAILABLE(10.0) __TVOS_AVAILABLE(10.0) __WATCHOS_AVAILABLE(3.0) +int getentropy(void* buffer, size_t size); +__END_DECLS + +#endif /* __SYS_RANDOM_H__ */ \ No newline at end of file diff --git a/lib/libc/include/aarch64-macos-gnu/sys/resource.h b/lib/libc/include/aarch64-macos-gnu/sys/resource.h index b8da0be04d..ddb4d6ac31 100644 --- a/lib/libc/include/aarch64-macos-gnu/sys/resource.h +++ b/lib/libc/include/aarch64-macos-gnu/sys/resource.h @@ -457,6 +457,8 @@ struct proc_rlimit_control_wakeupmon { #define IOPOL_TYPE_VFS_STATFS_NO_DATA_VOLUME 4 #define IOPOL_TYPE_VFS_TRIGGER_RESOLVE 5 #define IOPOL_TYPE_VFS_IGNORE_CONTENT_PROTECTION 6 +#define IOPOL_TYPE_VFS_IGNORE_PERMISSIONS 7 +#define IOPOL_TYPE_VFS_SKIP_MTIME_UPDATE 8 /* scope */ #define IOPOL_SCOPE_PROCESS 0 @@ -492,6 +494,12 @@ struct proc_rlimit_control_wakeupmon { #define IOPOL_VFS_CONTENT_PROTECTION_DEFAULT 0 #define IOPOL_VFS_CONTENT_PROTECTION_IGNORE 1 +#define IOPOL_VFS_IGNORE_PERMISSIONS_OFF 0 +#define IOPOL_VFS_IGNORE_PERMISSIONS_ON 1 + +#define IOPOL_VFS_SKIP_MTIME_UPDATE_OFF 0 +#define IOPOL_VFS_SKIP_MTIME_UPDATE_ON 1 + #endif /* __DARWIN_C_LEVEL >= __DARWIN_C_FULL */ diff --git a/lib/libc/include/aarch64-macos-gnu/sys/sysctl.h b/lib/libc/include/aarch64-macos-gnu/sys/sysctl.h index 80dbee50aa..9baf93c2ec 100644 --- a/lib/libc/include/aarch64-macos-gnu/sys/sysctl.h +++ b/lib/libc/include/aarch64-macos-gnu/sys/sysctl.h @@ -81,10 +81,10 @@ #include #include #include + #include #include - /* * Definitions for sysctl call. The sysctl call uses a hierarchical name * for objects that can be examined or modified. The name is expressed as @@ -135,25 +135,26 @@ struct ctlname { int ctl_type; /* type of name */ }; -#define CTLTYPE 0xf /* Mask for the type */ -#define CTLTYPE_NODE 1 /* name is a node */ -#define CTLTYPE_INT 2 /* name describes an integer */ -#define CTLTYPE_STRING 3 /* name describes a string */ -#define CTLTYPE_QUAD 4 /* name describes a 64-bit number */ -#define CTLTYPE_OPAQUE 5 /* name describes a structure */ -#define CTLTYPE_STRUCT CTLTYPE_OPAQUE /* name describes a structure */ +#define CTLTYPE 0xf /* Mask for the type */ +#define CTLTYPE_NODE 1 /* name is a node */ +#define CTLTYPE_INT 2 /* name describes an integer */ +#define CTLTYPE_STRING 3 /* name describes a string */ +#define CTLTYPE_QUAD 4 /* name describes a 64-bit number */ +#define CTLTYPE_OPAQUE 5 /* name describes a structure */ +#define CTLTYPE_STRUCT CTLTYPE_OPAQUE /* name describes a structure */ -#define CTLFLAG_RD 0x80000000 /* Allow reads of variable */ -#define CTLFLAG_WR 0x40000000 /* Allow writes to the variable */ -#define CTLFLAG_RW (CTLFLAG_RD|CTLFLAG_WR) -#define CTLFLAG_NOLOCK 0x20000000 /* XXX Don't Lock */ -#define CTLFLAG_ANYBODY 0x10000000 /* All users can set this var */ -#define CTLFLAG_SECURE 0x08000000 /* Permit set only if securelevel<=0 */ -#define CTLFLAG_MASKED 0x04000000 /* deprecated variable, do not display */ -#define CTLFLAG_NOAUTO 0x02000000 /* do not auto-register */ -#define CTLFLAG_KERN 0x01000000 /* valid inside the kernel */ -#define CTLFLAG_LOCKED 0x00800000 /* node will handle locking itself */ -#define CTLFLAG_OID2 0x00400000 /* struct sysctl_oid has version info */ +#define CTLFLAG_RD 0x80000000 /* Allow reads of variable */ +#define CTLFLAG_WR 0x40000000 /* Allow writes to the variable */ +#define CTLFLAG_RW (CTLFLAG_RD|CTLFLAG_WR) +#define CTLFLAG_NOLOCK 0x20000000 /* XXX Don't Lock */ +#define CTLFLAG_ANYBODY 0x10000000 /* All users can set this var */ +#define CTLFLAG_SECURE 0x08000000 /* Permit set only if securelevel<=0 */ +#define CTLFLAG_MASKED 0x04000000 /* deprecated variable, do not display */ +#define CTLFLAG_NOAUTO 0x02000000 /* do not auto-register */ +#define CTLFLAG_KERN 0x01000000 /* valid inside the kernel */ +#define CTLFLAG_LOCKED 0x00800000 /* node will handle locking itself */ +#define CTLFLAG_OID2 0x00400000 /* struct sysctl_oid has version info */ +#define CTLFLAG_EXPERIMENT 0x00100000 /* Allows writing w/ the trial experiment entitlement. */ /* * USE THIS instead of a hardwired number from the categories below @@ -168,8 +169,8 @@ struct ctlname { * in I/O-Kit. In this case, you have to call sysctl_register_oid() * manually - just like in a KEXT. */ -#define OID_AUTO (-1) -#define OID_AUTO_START 100 /* conventional */ +#define OID_AUTO (-1) +#define OID_AUTO_START 100 /* conventional */ #define SYSCTL_DEF_ENABLED diff --git a/lib/libc/include/any-macos-any/mach/exception_types.h b/lib/libc/include/any-macos-any/mach/exception_types.h index a0026b9ce2..12a12615f2 100644 --- a/lib/libc/include/any-macos-any/mach/exception_types.h +++ b/lib/libc/include/any-macos-any/mach/exception_types.h @@ -181,6 +181,7 @@ #include #include #include +#include /* * Exported types */ @@ -196,6 +197,7 @@ typedef exception_mask_t *exception_mask_array_t; typedef exception_behavior_t *exception_behavior_array_t; typedef thread_state_flavor_t *exception_flavor_array_t; typedef mach_port_t *exception_port_array_t; +typedef ipc_info_port_t *exception_port_info_array_t; typedef mach_exception_data_type_t mach_exception_code_t; typedef mach_exception_data_type_t mach_exception_subcode_t; diff --git a/lib/libc/include/any-macos-any/mach/host_special_ports.h b/lib/libc/include/any-macos-any/mach/host_special_ports.h index 8d4cdbefce..75cd3c7399 100644 --- a/lib/libc/include/any-macos-any/mach/host_special_ports.h +++ b/lib/libc/include/any-macos-any/mach/host_special_ports.h @@ -108,9 +108,10 @@ #define HOST_SYSPOLICYD_PORT (22 + HOST_MAX_SPECIAL_KERNEL_PORT) #define HOST_FILECOORDINATIOND_PORT (23 + HOST_MAX_SPECIAL_KERNEL_PORT) #define HOST_FAIRPLAYD_PORT (24 + HOST_MAX_SPECIAL_KERNEL_PORT) +#define HOST_IOCOMPRESSIONSTATS_PORT (25 + HOST_MAX_SPECIAL_KERNEL_PORT) -#define HOST_MAX_SPECIAL_PORT HOST_FAIRPLAYD_PORT -/* MAX = last since rdar://35861175 */ +#define HOST_MAX_SPECIAL_PORT HOST_IOCOMPRESSIONSTATS_PORT +/* MAX = last since rdar://59872249 */ /* obsolete name */ #define HOST_CHUD_PORT HOST_LAUNCHCTL_PORT @@ -274,6 +275,13 @@ #define host_set_fairplayd_port(host, port) \ (host_set_special_port((host), HOST_FAIRPLAYD_PORT, (port))) +#define host_get_iocompressionstats_port(host, port) \ + (host_get_special_port((host), \ + HOST_LOCAL_NODE, HOST_IOCOMPRESSIONSTATS_PORT, (port))) +#define host_set_iocompressionstats_port(host, port) \ + (host_set_special_port((host), HOST_IOCOMPRESSIONSTATS_PORT, (port))) + + /* HOST_RESOURCE_NOTIFY_PORT doesn't #defines these conveniences. * All lookups go through send_resource_violation() */ diff --git a/lib/libc/include/any-macos-any/mach/mach_init.h b/lib/libc/include/any-macos-any/mach/mach_init.h index d61d6e90b5..a779363409 100644 --- a/lib/libc/include/any-macos-any/mach/mach_init.h +++ b/lib/libc/include/any-macos-any/mach/mach_init.h @@ -64,6 +64,10 @@ #include +#ifndef KERNEL +#include +#endif + /* * Kernel-related ports; how a task/thread controls itself */ @@ -71,6 +75,8 @@ __BEGIN_DECLS extern mach_port_t mach_host_self(void); extern mach_port_t mach_thread_self(void); +__API_AVAILABLE(macos(11.3), ios(14.5), tvos(14.5), watchos(7.3)) +extern boolean_t mach_task_is_self(task_name_t task); extern kern_return_t host_page_size(host_t, vm_size_t *); extern mach_port_t mach_task_self_; diff --git a/lib/libc/include/any-macos-any/mach/memory_object_types.h b/lib/libc/include/any-macos-any/mach/memory_object_types.h index fec6e53593..a33f94e423 100644 --- a/lib/libc/include/any-macos-any/mach/memory_object_types.h +++ b/lib/libc/include/any-macos-any/mach/memory_object_types.h @@ -79,6 +79,7 @@ #include + #define VM_64_BIT_DATA_OBJECTS typedef unsigned long long memory_object_offset_t; @@ -95,6 +96,11 @@ typedef unsigned long long vm_object_id_t; typedef mach_port_t memory_object_t; +/* + * vestigial, maintained for source compatibility, + * no MIG interface will accept or return non NULL + * objects for those. + */ typedef mach_port_t memory_object_control_t; diff --git a/lib/libc/include/any-macos-any/mach/vm_map.h b/lib/libc/include/any-macos-any/mach/vm_map.h index 59b3e7ffac..7906d76f63 100644 --- a/lib/libc/include/any-macos-any/mach/vm_map.h +++ b/lib/libc/include/any-macos-any/mach/vm_map.h @@ -49,7 +49,7 @@ typedef function_table_entry *function_table_t; #endif /* AUTOTEST */ #ifndef vm_map_MSG_COUNT -#define vm_map_MSG_COUNT 32 +#define vm_map_MSG_COUNT 33 #endif /* vm_map_MSG_COUNT */ #include @@ -493,6 +493,27 @@ kern_return_t vm_map_exec_lockdown vm_map_t target_task ); +/* Routine vm_remap_new */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +kern_return_t vm_remap_new +( + vm_map_t target_task, + vm_address_t *target_address, + vm_size_t size, + vm_address_t mask, + int flags, + vm_map_read_t src_task, + vm_address_t src_address, + boolean_t copy, + vm_prot_t *cur_protection, + vm_prot_t *max_protection, + vm_inherit_t inheritance +); + __END_DECLS /********************** Caution **************************/ @@ -924,6 +945,30 @@ __END_DECLS #ifdef __MigPackStructs #pragma pack(pop) #endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + /* start of the kernel processed data */ + mach_msg_body_t msgh_body; + mach_msg_port_descriptor_t src_task; + /* end of the kernel processed data */ + NDR_record_t NDR; + vm_address_t target_address; + vm_size_t size; + vm_address_t mask; + int flags; + vm_address_t src_address; + boolean_t copy; + vm_prot_t cur_protection; + vm_prot_t max_protection; + vm_inherit_t inheritance; + } __Request__vm_remap_new_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif #endif /* !__Request__vm_map_subsystem__defined */ /* union of all requests */ @@ -959,6 +1004,7 @@ union __RequestUnion__vm_map_subsystem { __Request__vm_map_64_t Request_vm_map_64; __Request__vm_purgable_control_t Request_vm_purgable_control; __Request__vm_map_exec_lockdown_t Request_vm_map_exec_lockdown; + __Request__vm_remap_new_t Request_vm_remap_new; }; #endif /* !__RequestUnion__vm_map_subsystem__defined */ /* typedefs for all replies */ @@ -1363,6 +1409,21 @@ union __RequestUnion__vm_map_subsystem { #ifdef __MigPackStructs #pragma pack(pop) #endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + kern_return_t RetCode; + vm_address_t target_address; + vm_prot_t cur_protection; + vm_prot_t max_protection; + } __Reply__vm_remap_new_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif #endif /* !__Reply__vm_map_subsystem__defined */ /* union of all replies */ @@ -1398,6 +1459,7 @@ union __ReplyUnion__vm_map_subsystem { __Reply__vm_map_64_t Reply_vm_map_64; __Reply__vm_purgable_control_t Reply_vm_purgable_control; __Reply__vm_map_exec_lockdown_t Reply_vm_map_exec_lockdown; + __Reply__vm_remap_new_t Reply_vm_remap_new; }; #endif /* !__RequestUnion__vm_map_subsystem__defined */ @@ -1430,7 +1492,8 @@ union __ReplyUnion__vm_map_subsystem { { "mach_make_memory_entry_64", 3825 },\ { "vm_map_64", 3826 },\ { "vm_purgable_control", 3830 },\ - { "vm_map_exec_lockdown", 3831 } + { "vm_map_exec_lockdown", 3831 },\ + { "vm_remap_new", 3832 } #endif #ifdef __AfterMigUserHeader diff --git a/lib/libc/include/any-macos-any/mach_debug/ipc_info.h b/lib/libc/include/any-macos-any/mach_debug/ipc_info.h index deb07cac5e..44af125e84 100644 --- a/lib/libc/include/any-macos-any/mach_debug/ipc_info.h +++ b/lib/libc/include/any-macos-any/mach_debug/ipc_info.h @@ -113,4 +113,11 @@ typedef struct ipc_info_tree_name { typedef ipc_info_tree_name_t *ipc_info_tree_name_array_t; +typedef struct ipc_info_port { + natural_t iip_port_object; /* port object identifier */ + natural_t iip_receiver_object; /* receiver task identifier (if any) */ +} ipc_info_port_t; + +typedef ipc_info_port_t *exception_handler_info_array_t; + #endif /* _MACH_DEBUG_IPC_INFO_H_ */ \ No newline at end of file diff --git a/lib/libc/include/any-macos-any/time.h b/lib/libc/include/any-macos-any/time.h index b2edfb95cd..91a2c81399 100644 --- a/lib/libc/include/any-macos-any/time.h +++ b/lib/libc/include/any-macos-any/time.h @@ -190,9 +190,9 @@ int clock_settime(clockid_t __clock_id, const struct timespec *__tp); #endif /* __DARWIN_C_LEVEL */ #endif /* _DARWIN_FEATURE_CLOCK_GETTIME */ -#if (__DARWIN_C_LEVEL >= __DARWIN_C_FULL) && \ - ((defined(__STDC_VERSION__) && __STDC_VERSION__ >= 201112L) || \ - (defined(__cplusplus) && __cplusplus >= 201703L)) +#if (__DARWIN_C_LEVEL >= __DARWIN_C_FULL) || \ + (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 201112L) || \ + (defined(__cplusplus) && __cplusplus >= 201703L) /* ISO/IEC 9899:201x 7.27.2.5 The timespec_get function */ #define TIME_UTC 1 /* time elapsed since epoch */ __API_AVAILABLE(macosx(10.15), ios(13.0), tvos(13.0), watchos(6.0)) diff --git a/lib/libc/include/x86_64-macos-gnu/mach/exception_types.h b/lib/libc/include/x86_64-macos-gnu/mach/exception_types.h new file mode 100644 index 0000000000..a0026b9ce2 --- /dev/null +++ b/lib/libc/include/x86_64-macos-gnu/mach/exception_types.h @@ -0,0 +1,204 @@ +/* + * Copyright (c) 2000 Apple Computer, Inc. All rights reserved. + * + * @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 + * limitations under the License. + * + * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ + */ +/* + * @OSF_COPYRIGHT@ + */ +/* + * Mach Operating System + * Copyright (c) 1991,1990,1989,1988,1987 Carnegie Mellon University + * All Rights Reserved. + * + * Permission to use, copy, modify and distribute this software and its + * documentation is hereby granted, provided that both the copyright + * notice and this permission notice appear in all copies of the + * software, derivative works or modified versions, and any portions + * thereof, and that both notices appear in supporting documentation. + * + * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" + * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR + * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. + * + * Carnegie Mellon requests users of this software to return to + * + * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU + * School of Computer Science + * Carnegie Mellon University + * Pittsburgh PA 15213-3890 + * + * any improvements or extensions that they make and grant Carnegie Mellon + * the rights to redistribute these changes. + */ +/* + */ + +#ifndef _MACH_EXCEPTION_TYPES_H_ +#define _MACH_EXCEPTION_TYPES_H_ + +#include + +/* + * Machine-independent exception definitions. + */ + +#define EXC_BAD_ACCESS 1 /* Could not access memory */ +/* Code contains kern_return_t describing error. */ +/* Subcode contains bad memory address. */ + +#define EXC_BAD_INSTRUCTION 2 /* Instruction failed */ +/* Illegal or undefined instruction or operand */ + +#define EXC_ARITHMETIC 3 /* Arithmetic exception */ +/* Exact nature of exception is in code field */ + +#define EXC_EMULATION 4 /* Emulation instruction */ +/* Emulation support instruction encountered */ +/* Details in code and subcode fields */ + +#define EXC_SOFTWARE 5 /* Software generated exception */ +/* Exact exception is in code field. */ +/* Codes 0 - 0xFFFF reserved to hardware */ +/* Codes 0x10000 - 0x1FFFF reserved for OS emulation (Unix) */ + +#define EXC_BREAKPOINT 6 /* Trace, breakpoint, etc. */ +/* Details in code field. */ + +#define EXC_SYSCALL 7 /* System calls. */ + +#define EXC_MACH_SYSCALL 8 /* Mach system calls. */ + +#define EXC_RPC_ALERT 9 /* RPC alert */ + +#define EXC_CRASH 10 /* Abnormal process exit */ + +#define EXC_RESOURCE 11 /* Hit resource consumption limit */ +/* Exact resource is in code field. */ + +#define EXC_GUARD 12 /* Violated guarded resource protections */ + +#define EXC_CORPSE_NOTIFY 13 /* Abnormal process exited to corpse state */ + +#define EXC_CORPSE_VARIANT_BIT 0x100 /* bit set for EXC_*_CORPSE variants of EXC_* */ + + +/* + * Machine-independent exception behaviors + */ + +# define EXCEPTION_DEFAULT 1 +/* Send a catch_exception_raise message including the identity. + */ + +# define EXCEPTION_STATE 2 +/* Send a catch_exception_raise_state message including the + * thread state. + */ + +# define EXCEPTION_STATE_IDENTITY 3 +/* Send a catch_exception_raise_state_identity message including + * the thread identity and state. + */ + +#define MACH_EXCEPTION_ERRORS 0x40000000 +/* include additional exception specific errors, not used yet. */ + +#define MACH_EXCEPTION_CODES 0x80000000 +/* Send 64-bit code and subcode in the exception header */ + +#define MACH_EXCEPTION_MASK (MACH_EXCEPTION_CODES | MACH_EXCEPTION_ERRORS) +/* + * Masks for exception definitions, above + * bit zero is unused, therefore 1 word = 31 exception types + */ + +#define EXC_MASK_BAD_ACCESS (1 << EXC_BAD_ACCESS) +#define EXC_MASK_BAD_INSTRUCTION (1 << EXC_BAD_INSTRUCTION) +#define EXC_MASK_ARITHMETIC (1 << EXC_ARITHMETIC) +#define EXC_MASK_EMULATION (1 << EXC_EMULATION) +#define EXC_MASK_SOFTWARE (1 << EXC_SOFTWARE) +#define EXC_MASK_BREAKPOINT (1 << EXC_BREAKPOINT) +#define EXC_MASK_SYSCALL (1 << EXC_SYSCALL) +#define EXC_MASK_MACH_SYSCALL (1 << EXC_MACH_SYSCALL) +#define EXC_MASK_RPC_ALERT (1 << EXC_RPC_ALERT) +#define EXC_MASK_CRASH (1 << EXC_CRASH) +#define EXC_MASK_RESOURCE (1 << EXC_RESOURCE) +#define EXC_MASK_GUARD (1 << EXC_GUARD) +#define EXC_MASK_CORPSE_NOTIFY (1 << EXC_CORPSE_NOTIFY) + +#define EXC_MASK_ALL (EXC_MASK_BAD_ACCESS | \ + EXC_MASK_BAD_INSTRUCTION | \ + EXC_MASK_ARITHMETIC | \ + EXC_MASK_EMULATION | \ + EXC_MASK_SOFTWARE | \ + EXC_MASK_BREAKPOINT | \ + EXC_MASK_SYSCALL | \ + EXC_MASK_MACH_SYSCALL | \ + EXC_MASK_RPC_ALERT | \ + EXC_MASK_RESOURCE | \ + EXC_MASK_GUARD | \ + EXC_MASK_MACHINE) + + +#define FIRST_EXCEPTION 1 /* ZERO is illegal */ + +/* + * Machine independent codes for EXC_SOFTWARE + * Codes 0x10000 - 0x1FFFF reserved for OS emulation (Unix) + * 0x10000 - 0x10002 in use for unix signals + * 0x20000 - 0x2FFFF reserved for MACF + */ +#define EXC_SOFT_SIGNAL 0x10003 /* Unix signal exceptions */ + +#define EXC_MACF_MIN 0x20000 /* MACF exceptions */ +#define EXC_MACF_MAX 0x2FFFF + +#ifndef ASSEMBLER + +#include +#include +#include +/* + * Exported types + */ + +typedef int exception_type_t; +typedef integer_t exception_data_type_t; +typedef int64_t mach_exception_data_type_t; +typedef int exception_behavior_t; +typedef exception_data_type_t *exception_data_t; +typedef mach_exception_data_type_t *mach_exception_data_t; +typedef unsigned int exception_mask_t; +typedef exception_mask_t *exception_mask_array_t; +typedef exception_behavior_t *exception_behavior_array_t; +typedef thread_state_flavor_t *exception_flavor_array_t; +typedef mach_port_t *exception_port_array_t; +typedef mach_exception_data_type_t mach_exception_code_t; +typedef mach_exception_data_type_t mach_exception_subcode_t; + +#endif /* ASSEMBLER */ + +#endif /* _MACH_EXCEPTION_TYPES_H_ */ \ No newline at end of file diff --git a/lib/libc/include/x86_64-macos-gnu/mach/host_special_ports.h b/lib/libc/include/x86_64-macos-gnu/mach/host_special_ports.h new file mode 100644 index 0000000000..8d4cdbefce --- /dev/null +++ b/lib/libc/include/x86_64-macos-gnu/mach/host_special_ports.h @@ -0,0 +1,281 @@ +/* + * Copyright (c) 2003 Apple Computer, Inc. All rights reserved. + * + * @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 + * limitations under the License. + * + * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ + */ +/* + * @OSF_COPYRIGHT@ + */ +/* + * Mach Operating System + * Copyright (c) 1991 Carnegie Mellon University + * All Rights Reserved. + * + * Permission to use, copy, modify and distribute this software and its + * documentation is hereby granted, provided that both the copyright + * notice and this permission notice appear in all copies of the + * software, derivative works or modified versions, and any portions + * thereof, and that both notices appear in supporting documentation. + * + * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" + * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR + * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. + * + * Carnegie Mellon requests users of this software to return to + * + * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU + * School of Computer Science + * Carnegie Mellon University + * Pittsburgh PA 15213-3890 + * + * any improvements or extensions that they make and grant Carnegie Mellon + * the rights to redistribute these changes. + */ +/* + */ +/* + * File: mach/host_special_ports.h + * + * Defines codes for access to host-wide special ports. + */ + +#ifndef _MACH_HOST_SPECIAL_PORTS_H_ +#define _MACH_HOST_SPECIAL_PORTS_H_ + +/* + * Cannot be set or gotten from user space + */ +#define HOST_SECURITY_PORT 0 + +#define HOST_MIN_SPECIAL_PORT HOST_SECURITY_PORT + +/* + * Always provided by kernel (cannot be set from user-space). + */ +#define HOST_PORT 1 +#define HOST_PRIV_PORT 2 +#define HOST_IO_MASTER_PORT 3 +#define HOST_MAX_SPECIAL_KERNEL_PORT 7 /* room to grow */ + +#define HOST_LAST_SPECIAL_KERNEL_PORT HOST_IO_MASTER_PORT + +/* + * Not provided by kernel + */ +#define HOST_DYNAMIC_PAGER_PORT (1 + HOST_MAX_SPECIAL_KERNEL_PORT) +#define HOST_AUDIT_CONTROL_PORT (2 + HOST_MAX_SPECIAL_KERNEL_PORT) +#define HOST_USER_NOTIFICATION_PORT (3 + HOST_MAX_SPECIAL_KERNEL_PORT) +#define HOST_AUTOMOUNTD_PORT (4 + HOST_MAX_SPECIAL_KERNEL_PORT) +#define HOST_LOCKD_PORT (5 + HOST_MAX_SPECIAL_KERNEL_PORT) +#define HOST_KTRACE_BACKGROUND_PORT (6 + HOST_MAX_SPECIAL_KERNEL_PORT) +#define HOST_SEATBELT_PORT (7 + HOST_MAX_SPECIAL_KERNEL_PORT) +#define HOST_KEXTD_PORT (8 + HOST_MAX_SPECIAL_KERNEL_PORT) +#define HOST_LAUNCHCTL_PORT (9 + HOST_MAX_SPECIAL_KERNEL_PORT) +#define HOST_UNFREED_PORT (10 + HOST_MAX_SPECIAL_KERNEL_PORT) +#define HOST_AMFID_PORT (11 + HOST_MAX_SPECIAL_KERNEL_PORT) +#define HOST_GSSD_PORT (12 + HOST_MAX_SPECIAL_KERNEL_PORT) +#define HOST_TELEMETRY_PORT (13 + HOST_MAX_SPECIAL_KERNEL_PORT) +#define HOST_ATM_NOTIFICATION_PORT (14 + HOST_MAX_SPECIAL_KERNEL_PORT) +#define HOST_COALITION_PORT (15 + HOST_MAX_SPECIAL_KERNEL_PORT) +#define HOST_SYSDIAGNOSE_PORT (16 + HOST_MAX_SPECIAL_KERNEL_PORT) +#define HOST_XPC_EXCEPTION_PORT (17 + HOST_MAX_SPECIAL_KERNEL_PORT) +#define HOST_CONTAINERD_PORT (18 + HOST_MAX_SPECIAL_KERNEL_PORT) +#define HOST_NODE_PORT (19 + HOST_MAX_SPECIAL_KERNEL_PORT) +#define HOST_RESOURCE_NOTIFY_PORT (20 + HOST_MAX_SPECIAL_KERNEL_PORT) +#define HOST_CLOSURED_PORT (21 + HOST_MAX_SPECIAL_KERNEL_PORT) +#define HOST_SYSPOLICYD_PORT (22 + HOST_MAX_SPECIAL_KERNEL_PORT) +#define HOST_FILECOORDINATIOND_PORT (23 + HOST_MAX_SPECIAL_KERNEL_PORT) +#define HOST_FAIRPLAYD_PORT (24 + HOST_MAX_SPECIAL_KERNEL_PORT) + +#define HOST_MAX_SPECIAL_PORT HOST_FAIRPLAYD_PORT +/* MAX = last since rdar://35861175 */ + +/* obsolete name */ +#define HOST_CHUD_PORT HOST_LAUNCHCTL_PORT + +/* + * Special node identifier to always represent the local node. + */ +#define HOST_LOCAL_NODE -1 + +/* + * Definitions for ease of use. + * + * In the get call, the host parameter can be any host, but will generally + * be the local node host port. In the set call, the host must the per-node + * host port for the node being affected. + */ +#define host_get_host_port(host, port) \ + (host_get_special_port((host), \ + HOST_LOCAL_NODE, HOST_PORT, (port))) +#define host_set_host_port(host, port) (KERN_INVALID_ARGUMENT) + +#define host_get_host_priv_port(host, port) \ + (host_get_special_port((host), \ + HOST_LOCAL_NODE, HOST_PRIV_PORT, (port))) +#define host_set_host_priv_port(host, port) (KERN_INVALID_ARGUMENT) + +#define host_get_io_master_port(host, port) \ + (host_get_special_port((host), \ + HOST_LOCAL_NODE, HOST_IO_MASTER_PORT, (port))) +#define host_set_io_master_port(host, port) (KERN_INVALID_ARGUMENT) + +/* + * User-settable special ports. + */ +#define host_get_dynamic_pager_port(host, port) \ + (host_get_special_port((host), \ + HOST_LOCAL_NODE, HOST_DYNAMIC_PAGER_PORT, (port))) +#define host_set_dynamic_pager_port(host, port) \ + (host_set_special_port((host), HOST_DYNAMIC_PAGER_PORT, (port))) + +#define host_get_audit_control_port(host, port) \ + (host_get_special_port((host), \ + HOST_LOCAL_NODE, HOST_AUDIT_CONTROL_PORT, (port))) +#define host_set_audit_control_port(host, port) \ + (host_set_special_port((host), HOST_AUDIT_CONTROL_PORT, (port))) + +#define host_get_user_notification_port(host, port) \ + (host_get_special_port((host), \ + HOST_LOCAL_NODE, HOST_USER_NOTIFICATION_PORT, (port))) +#define host_set_user_notification_port(host, port) \ + (host_set_special_port((host), HOST_USER_NOTIFICATION_PORT, (port))) + +#define host_get_automountd_port(host, port) \ + (host_get_special_port((host), \ + HOST_LOCAL_NODE, HOST_AUTOMOUNTD_PORT, (port))) +#define host_set_automountd_port(host, port) \ + (host_set_special_port((host), HOST_AUTOMOUNTD_PORT, (port))) + +#define host_get_lockd_port(host, port) \ + (host_get_special_port((host), \ + HOST_LOCAL_NODE, HOST_LOCKD_PORT, (port))) +#define host_set_lockd_port(host, port) \ + (host_set_special_port((host), HOST_LOCKD_PORT, (port))) + +#define host_get_ktrace_background_port(host, port) \ + (host_get_special_port((host), \ + HOST_LOCAL_NODE, HOST_KTRACE_BACKGROUND_PORT, (port))) +#define host_set_ktrace_background_port(host, port) \ + (host_set_special_port((host), HOST_KTRACE_BACKGROUND_PORT, (port))) + +#define host_get_kextd_port(host, port) \ + (host_get_special_port((host), \ + HOST_LOCAL_NODE, HOST_KEXTD_PORT, (port))) +#define host_set_kextd_port(host, port) \ + (host_set_special_port((host), HOST_KEXTD_PORT, (port))) + +#define host_get_launchctl_port(host, port) \ + (host_get_special_port((host), HOST_LOCAL_NODE, HOST_LAUNCHCTL_PORT, \ + (port))) +#define host_set_launchctl_port(host, port) \ + (host_set_special_port((host), HOST_LAUNCHCTL_PORT, (port))) + +#define host_get_chud_port(host, port) host_get_launchctl_port(host, port) +#define host_set_chud_port(host, port) host_set_launchctl_port(host, port) + +#define host_get_unfreed_port(host, port) \ + (host_get_special_port((host), \ + HOST_LOCAL_NODE, HOST_UNFREED_PORT, (port))) +#define host_set_unfreed_port(host, port) \ + (host_set_special_port((host), HOST_UNFREED_PORT, (port))) + +#define host_get_amfid_port(host, port) \ + (host_get_special_port((host), \ + HOST_LOCAL_NODE, HOST_AMFID_PORT, (port))) +#define host_set_amfid_port(host, port) \ + (host_set_special_port((host), HOST_AMFID_PORT, (port))) + +#define host_get_gssd_port(host, port) \ + (host_get_special_port((host), \ + HOST_LOCAL_NODE, HOST_GSSD_PORT, (port))) +#define host_set_gssd_port(host, port) \ + (host_set_special_port((host), HOST_GSSD_PORT, (port))) + +#define host_get_telemetry_port(host, port) \ + (host_get_special_port((host), \ + HOST_LOCAL_NODE, HOST_TELEMETRY_PORT, (port))) +#define host_set_telemetry_port(host, port) \ + (host_set_special_port((host), HOST_TELEMETRY_PORT, (port))) + +#define host_get_atm_notification_port(host, port) \ + (host_get_special_port((host), \ + HOST_LOCAL_NODE, HOST_ATM_NOTIFICATION_PORT, (port))) +#define host_set_atm_notification_port(host, port) \ + (host_set_special_port((host), HOST_ATM_NOTIFICATION_PORT, (port))) + +#define host_get_coalition_port(host, port) \ + (host_get_special_port((host), \ + HOST_LOCAL_NODE, HOST_COALITION_PORT, (port))) +#define host_set_coalition_port(host, port) \ + (host_set_special_port((host), HOST_COALITION_PORT, (port))) + +#define host_get_sysdiagnose_port(host, port) \ + (host_get_special_port((host), \ + HOST_LOCAL_NODE, HOST_SYSDIAGNOSE_PORT, (port))) +#define host_set_sysdiagnose_port(host, port) \ + (host_set_special_port((host), HOST_SYSDIAGNOSE_PORT, (port))) + +#define host_get_container_port(host, port) \ + (host_get_special_port((host), \ + HOST_LOCAL_NODE, HOST_CONTAINERD_PORT, (port))) +#define host_set_container_port(host, port) \ + (host_set_special_port((host), HOST_CONTAINERD_PORT, (port))) + +#define host_get_node_port(host, port) \ + (host_get_special_port((host), \ + HOST_LOCAL_NODE, HOST_NODE_PORT, (port))) +#define host_set_node_port(host, port) \ + (host_set_special_port((host), HOST_NODE_PORT, (port))) + +#define host_get_closured_port(host, port) \ + (host_get_special_port((host), \ + HOST_LOCAL_NODE, HOST_CLOSURED_PORT, (port))) +#define host_set_closured_port(host, port) \ + (host_set_special_port((host), HOST_CLOSURED_PORT, (port))) + +#define host_get_syspolicyd_port(host, port) \ + (host_get_special_port((host), \ + HOST_LOCAL_NODE, HOST_SYSPOLICYD_PORT, (port))) +#define host_set_syspolicyd_port(host, port) \ + (host_set_special_port((host), HOST_SYSPOLICYD_PORT, (port))) + +#define host_get_filecoordinationd_port(host, port) \ + (host_get_special_port((host), \ + HOST_LOCAL_NODE, HOST_FILECOORDINATIOND_PORT, (port))) +#define host_set_filecoordinationd_port(host, port) \ + (host_set_special_port((host), HOST_FILECOORDINATIOND_PORT, (port))) + +#define host_get_fairplayd_port(host, port) \ + (host_get_special_port((host), \ + HOST_LOCAL_NODE, HOST_FAIRPLAYD_PORT, (port))) +#define host_set_fairplayd_port(host, port) \ + (host_set_special_port((host), HOST_FAIRPLAYD_PORT, (port))) + +/* HOST_RESOURCE_NOTIFY_PORT doesn't #defines these conveniences. + * All lookups go through send_resource_violation() + */ + +#endif /* _MACH_HOST_SPECIAL_PORTS_H_ */ \ No newline at end of file diff --git a/lib/libc/include/x86_64-macos-gnu/mach/mach_init.h b/lib/libc/include/x86_64-macos-gnu/mach/mach_init.h new file mode 100644 index 0000000000..d61d6e90b5 --- /dev/null +++ b/lib/libc/include/x86_64-macos-gnu/mach/mach_init.h @@ -0,0 +1,110 @@ +/* + * Copyright (c) 1999 Apple Computer, Inc. All rights reserved. + * + * @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 + * limitations under the License. + * + * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ + */ +/* + * Mach Operating System + * Copyright (c) 1991,1990,1989,1988,1987,1986 Carnegie Mellon University + * All Rights Reserved. + * + * Permission to use, copy, modify and distribute this software and its + * documentation is hereby granted, provided that both the copyright + * notice and this permission notice appear in all copies of the + * software, derivative works or modified versions, and any portions + * thereof, and that both notices appear in supporting documentation. + * + * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" + * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR + * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. + * + * Carnegie Mellon requests users of this software to return to + * + * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU + * School of Computer Science + * Carnegie Mellon University + * Pittsburgh PA 15213-3890 + * + * any improvements or extensions that they make and grant Carnegie Mellon + * the rights to redistribute these changes. + */ + +/* + * Items provided by the Mach environment initialization. + */ + +#ifndef _MACH_INIT_ +#define _MACH_INIT_ 1 + +#include +#include +#include + +#include + +/* + * Kernel-related ports; how a task/thread controls itself + */ + +__BEGIN_DECLS +extern mach_port_t mach_host_self(void); +extern mach_port_t mach_thread_self(void); +extern kern_return_t host_page_size(host_t, vm_size_t *); + +extern mach_port_t mach_task_self_; +#define mach_task_self() mach_task_self_ +#define current_task() mach_task_self() + +__END_DECLS +#include +__BEGIN_DECLS + +/* + * Other important ports in the Mach user environment + */ + +extern mach_port_t bootstrap_port; + +/* + * Where these ports occur in the "mach_ports_register" + * collection... only servers or the runtime library need know. + */ + +#define NAME_SERVER_SLOT 0 +#define ENVIRONMENT_SLOT 1 +#define SERVICE_SLOT 2 + +#define MACH_PORTS_SLOTS_USED 3 + +/* + * fprintf_stderr uses vprintf_stderr_func to produce + * error messages, this can be overridden by a user + * application to point to a user-specified output function + */ +extern int (*vprintf_stderr_func)(const char *format, va_list ap); + +__END_DECLS + +#endif /* _MACH_INIT_ */ \ No newline at end of file diff --git a/lib/libc/include/x86_64-macos-gnu/mach/memory_object_types.h b/lib/libc/include/x86_64-macos-gnu/mach/memory_object_types.h new file mode 100644 index 0000000000..fec6e53593 --- /dev/null +++ b/lib/libc/include/x86_64-macos-gnu/mach/memory_object_types.h @@ -0,0 +1,299 @@ +/* + * Copyright (c) 2000-2016 Apple Computer, Inc. All rights reserved. + * + * @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 + * limitations under the License. + * + * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ + */ +/* + * @OSF_COPYRIGHT@ + */ +/* + * Mach Operating System + * Copyright (c) 1991,1990,1989,1988 Carnegie Mellon University + * All Rights Reserved. + * + * Permission to use, copy, modify and distribute this software and its + * documentation is hereby granted, provided that both the copyright + * notice and this permission notice appear in all copies of the + * software, derivative works or modified versions, and any portions + * thereof, and that both notices appear in supporting documentation. + * + * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" + * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR + * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. + * + * Carnegie Mellon requests users of this software to return to + * + * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU + * School of Computer Science + * Carnegie Mellon University + * Pittsburgh PA 15213-3890 + * + * any improvements or extensions that they make and grant Carnegie Mellon + * the rights to redistribute these changes. + */ +/* + */ +/* + * File: memory_object.h + * Author: Michael Wayne Young + * + * External memory management interface definition. + */ + +#ifndef _MACH_MEMORY_OBJECT_TYPES_H_ +#define _MACH_MEMORY_OBJECT_TYPES_H_ + +/* + * User-visible types used in the external memory + * management interface: + */ + +#include +#include +#include +#include +#include +#include + +#include + +#define VM_64_BIT_DATA_OBJECTS + +typedef unsigned long long memory_object_offset_t; +typedef unsigned long long memory_object_size_t; +typedef natural_t memory_object_cluster_size_t; +typedef natural_t * memory_object_fault_info_t; + +typedef unsigned long long vm_object_id_t; + + +/* + * Temporary until real EMMI version gets re-implemented + */ + + +typedef mach_port_t memory_object_t; +typedef mach_port_t memory_object_control_t; + + +typedef memory_object_t *memory_object_array_t; +/* A memory object ... */ +/* Used by the kernel to retrieve */ +/* or store data */ + +typedef mach_port_t memory_object_name_t; +/* Used to describe the memory ... */ +/* object in vm_regions() calls */ + +typedef mach_port_t memory_object_default_t; +/* Registered with the host ... */ +/* for creating new internal objects */ + +#define MEMORY_OBJECT_NULL ((memory_object_t) 0) +#define MEMORY_OBJECT_CONTROL_NULL ((memory_object_control_t) 0) +#define MEMORY_OBJECT_NAME_NULL ((memory_object_name_t) 0) +#define MEMORY_OBJECT_DEFAULT_NULL ((memory_object_default_t) 0) + + +typedef int memory_object_copy_strategy_t; +/* How memory manager handles copy: */ +#define MEMORY_OBJECT_COPY_NONE 0 +/* ... No special support */ +#define MEMORY_OBJECT_COPY_CALL 1 +/* ... Make call on memory manager */ +#define MEMORY_OBJECT_COPY_DELAY 2 +/* ... Memory manager doesn't + * change data externally. + */ +#define MEMORY_OBJECT_COPY_TEMPORARY 3 +/* ... Memory manager doesn't + * change data externally, and + * doesn't need to see changes. + */ +#define MEMORY_OBJECT_COPY_SYMMETRIC 4 +/* ... Memory manager doesn't + * change data externally, + * doesn't need to see changes, + * and object will not be + * multiply mapped. + * + * XXX + * Not yet safe for non-kernel use. + */ + +#define MEMORY_OBJECT_COPY_INVALID 5 +/* ... An invalid copy strategy, + * for external objects which + * have not been initialized. + * Allows copy_strategy to be + * examined without also + * examining pager_ready and + * internal. + */ + +typedef int memory_object_return_t; +/* Which pages to return to manager + * this time (lock_request) */ +#define MEMORY_OBJECT_RETURN_NONE 0 +/* ... don't return any. */ +#define MEMORY_OBJECT_RETURN_DIRTY 1 +/* ... only dirty pages. */ +#define MEMORY_OBJECT_RETURN_ALL 2 +/* ... dirty and precious pages. */ +#define MEMORY_OBJECT_RETURN_ANYTHING 3 +/* ... any resident page. */ + +/* + * Data lock request flags + */ + +#define MEMORY_OBJECT_DATA_FLUSH 0x1 +#define MEMORY_OBJECT_DATA_NO_CHANGE 0x2 +#define MEMORY_OBJECT_DATA_PURGE 0x4 +#define MEMORY_OBJECT_COPY_SYNC 0x8 +#define MEMORY_OBJECT_DATA_SYNC 0x10 +#define MEMORY_OBJECT_IO_SYNC 0x20 +#define MEMORY_OBJECT_DATA_FLUSH_ALL 0x40 + +/* + * Types for the memory object flavor interfaces + */ + +#define MEMORY_OBJECT_INFO_MAX (1024) +typedef int *memory_object_info_t; +typedef int memory_object_flavor_t; +typedef int memory_object_info_data_t[MEMORY_OBJECT_INFO_MAX]; + + +#define MEMORY_OBJECT_PERFORMANCE_INFO 11 +#define MEMORY_OBJECT_ATTRIBUTE_INFO 14 +#define MEMORY_OBJECT_BEHAVIOR_INFO 15 + + +struct memory_object_perf_info { + memory_object_cluster_size_t cluster_size; + boolean_t may_cache; +}; + +struct memory_object_attr_info { + memory_object_copy_strategy_t copy_strategy; + memory_object_cluster_size_t cluster_size; + boolean_t may_cache_object; + boolean_t temporary; +}; + +struct memory_object_behave_info { + memory_object_copy_strategy_t copy_strategy; + boolean_t temporary; + boolean_t invalidate; + boolean_t silent_overwrite; + boolean_t advisory_pageout; +}; + + +typedef struct memory_object_behave_info *memory_object_behave_info_t; +typedef struct memory_object_behave_info memory_object_behave_info_data_t; + +typedef struct memory_object_perf_info *memory_object_perf_info_t; +typedef struct memory_object_perf_info memory_object_perf_info_data_t; + +typedef struct memory_object_attr_info *memory_object_attr_info_t; +typedef struct memory_object_attr_info memory_object_attr_info_data_t; + +#define MEMORY_OBJECT_BEHAVE_INFO_COUNT ((mach_msg_type_number_t) \ + (sizeof(memory_object_behave_info_data_t)/sizeof(int))) +#define MEMORY_OBJECT_PERF_INFO_COUNT ((mach_msg_type_number_t) \ + (sizeof(memory_object_perf_info_data_t)/sizeof(int))) +#define MEMORY_OBJECT_ATTR_INFO_COUNT ((mach_msg_type_number_t) \ + (sizeof(memory_object_attr_info_data_t)/sizeof(int))) + +#define invalid_memory_object_flavor(f) \ + (f != MEMORY_OBJECT_ATTRIBUTE_INFO && \ + f != MEMORY_OBJECT_PERFORMANCE_INFO && \ + f != OLD_MEMORY_OBJECT_BEHAVIOR_INFO && \ + f != MEMORY_OBJECT_BEHAVIOR_INFO && \ + f != OLD_MEMORY_OBJECT_ATTRIBUTE_INFO) + + +/* + * Used to support options on memory_object_release_name call + */ +#define MEMORY_OBJECT_TERMINATE_IDLE 0x1 +#define MEMORY_OBJECT_RESPECT_CACHE 0x2 +#define MEMORY_OBJECT_RELEASE_NO_OP 0x4 + + +/* named entry processor mapping options */ +/* enumerated */ +#define MAP_MEM_NOOP 0 +#define MAP_MEM_COPYBACK 1 +#define MAP_MEM_IO 2 +#define MAP_MEM_WTHRU 3 +#define MAP_MEM_WCOMB 4 /* Write combining mode */ + /* aka store gather */ +#define MAP_MEM_INNERWBACK 5 +#define MAP_MEM_POSTED 6 +#define MAP_MEM_RT 7 +#define MAP_MEM_POSTED_REORDERED 8 +#define MAP_MEM_POSTED_COMBINED_REORDERED 9 + +#define GET_MAP_MEM(flags) \ + ((((unsigned int)(flags)) >> 24) & 0xFF) + +#define SET_MAP_MEM(caching, flags) \ + ((flags) = ((((unsigned int)(caching)) << 24) \ + & 0xFF000000) | ((flags) & 0xFFFFFF)); + +/* leave room for vm_prot bits (0xFF ?) */ +#define MAP_MEM_LEDGER_TAGGED 0x002000 /* object owned by a specific task and ledger */ +#define MAP_MEM_PURGABLE_KERNEL_ONLY 0x004000 /* volatility controlled by kernel */ +#define MAP_MEM_GRAB_SECLUDED 0x008000 /* can grab secluded pages */ +#define MAP_MEM_ONLY 0x010000 /* change processor caching */ +#define MAP_MEM_NAMED_CREATE 0x020000 /* create extant object */ +#define MAP_MEM_PURGABLE 0x040000 /* create a purgable VM object */ +#define MAP_MEM_NAMED_REUSE 0x080000 /* reuse provided entry if identical */ +#define MAP_MEM_USE_DATA_ADDR 0x100000 /* preserve address of data, rather than base of page */ +#define MAP_MEM_VM_COPY 0x200000 /* make a copy of a VM range */ +#define MAP_MEM_VM_SHARE 0x400000 /* extract a VM range for remap */ +#define MAP_MEM_4K_DATA_ADDR 0x800000 /* preserve 4K aligned address of data */ + +#define MAP_MEM_FLAGS_MASK 0x00FFFF00 +#define MAP_MEM_FLAGS_USER ( \ + MAP_MEM_PURGABLE_KERNEL_ONLY | \ + MAP_MEM_GRAB_SECLUDED | \ + MAP_MEM_ONLY | \ + MAP_MEM_NAMED_CREATE | \ + MAP_MEM_PURGABLE | \ + MAP_MEM_NAMED_REUSE | \ + MAP_MEM_USE_DATA_ADDR | \ + MAP_MEM_VM_COPY | \ + MAP_MEM_VM_SHARE | \ + MAP_MEM_LEDGER_TAGGED | \ + MAP_MEM_4K_DATA_ADDR) +#define MAP_MEM_FLAGS_ALL ( \ + MAP_MEM_FLAGS_USER) + + +#endif /* _MACH_MEMORY_OBJECT_TYPES_H_ */ \ No newline at end of file diff --git a/lib/libc/include/x86_64-macos-gnu/mach/vm_map.h b/lib/libc/include/x86_64-macos-gnu/mach/vm_map.h new file mode 100644 index 0000000000..59b3e7ffac --- /dev/null +++ b/lib/libc/include/x86_64-macos-gnu/mach/vm_map.h @@ -0,0 +1,1440 @@ +#ifndef _vm_map_user_ +#define _vm_map_user_ + +/* Module vm_map */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +/* BEGIN MIG_STRNCPY_ZEROFILL CODE */ + +#if defined(__has_include) +#if __has_include() +#ifndef USING_MIG_STRNCPY_ZEROFILL +#define USING_MIG_STRNCPY_ZEROFILL +#endif +#ifndef __MIG_STRNCPY_ZEROFILL_FORWARD_TYPE_DECLS__ +#define __MIG_STRNCPY_ZEROFILL_FORWARD_TYPE_DECLS__ +#ifdef __cplusplus +extern "C" { +#endif + extern int mig_strncpy_zerofill(char *dest, const char *src, int len) __attribute__((weak_import)); +#ifdef __cplusplus +} +#endif +#endif /* __MIG_STRNCPY_ZEROFILL_FORWARD_TYPE_DECLS__ */ +#endif /* __has_include() */ +#endif /* __has_include */ + +/* END MIG_STRNCPY_ZEROFILL CODE */ + + +#ifdef AUTOTEST +#ifndef FUNCTION_PTR_T +#define FUNCTION_PTR_T +typedef void (*function_ptr_t)(mach_port_t, char *, mach_msg_type_number_t); +typedef struct { + char *name; + function_ptr_t function; +} function_table_entry; +typedef function_table_entry *function_table_t; +#endif /* FUNCTION_PTR_T */ +#endif /* AUTOTEST */ + +#ifndef vm_map_MSG_COUNT +#define vm_map_MSG_COUNT 32 +#endif /* vm_map_MSG_COUNT */ + +#include +#include +#include +#include +#include + +#ifdef __BeforeMigUserHeader +__BeforeMigUserHeader +#endif /* __BeforeMigUserHeader */ + +#include +__BEGIN_DECLS + + +/* Routine vm_region */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +kern_return_t vm_region +( + vm_map_t target_task, + vm_address_t *address, + vm_size_t *size, + vm_region_flavor_t flavor, + vm_region_info_t info, + mach_msg_type_number_t *infoCnt, + mach_port_t *object_name +); + +/* Routine vm_allocate */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +kern_return_t vm_allocate +( + vm_map_t target_task, + vm_address_t *address, + vm_size_t size, + int flags +); + +/* Routine vm_deallocate */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +kern_return_t vm_deallocate +( + vm_map_t target_task, + vm_address_t address, + vm_size_t size +); + +/* Routine vm_protect */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +kern_return_t vm_protect +( + vm_map_t target_task, + vm_address_t address, + vm_size_t size, + boolean_t set_maximum, + vm_prot_t new_protection +); + +/* Routine vm_inherit */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +kern_return_t vm_inherit +( + vm_map_t target_task, + vm_address_t address, + vm_size_t size, + vm_inherit_t new_inheritance +); + +/* Routine vm_read */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +kern_return_t vm_read +( + vm_map_t target_task, + vm_address_t address, + vm_size_t size, + vm_offset_t *data, + mach_msg_type_number_t *dataCnt +); + +/* Routine vm_read_list */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +kern_return_t vm_read_list +( + vm_map_t target_task, + vm_read_entry_t data_list, + natural_t count +); + +/* Routine vm_write */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +kern_return_t vm_write +( + vm_map_t target_task, + vm_address_t address, + vm_offset_t data, + mach_msg_type_number_t dataCnt +); + +/* Routine vm_copy */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +kern_return_t vm_copy +( + vm_map_t target_task, + vm_address_t source_address, + vm_size_t size, + vm_address_t dest_address +); + +/* Routine vm_read_overwrite */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +kern_return_t vm_read_overwrite +( + vm_map_t target_task, + vm_address_t address, + vm_size_t size, + vm_address_t data, + vm_size_t *outsize +); + +/* Routine vm_msync */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +kern_return_t vm_msync +( + vm_map_t target_task, + vm_address_t address, + vm_size_t size, + vm_sync_t sync_flags +); + +/* Routine vm_behavior_set */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +kern_return_t vm_behavior_set +( + vm_map_t target_task, + vm_address_t address, + vm_size_t size, + vm_behavior_t new_behavior +); + +/* Routine vm_map */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +kern_return_t vm_map +( + vm_map_t target_task, + vm_address_t *address, + vm_size_t size, + vm_address_t mask, + int flags, + mem_entry_name_port_t object, + vm_offset_t offset, + boolean_t copy, + vm_prot_t cur_protection, + vm_prot_t max_protection, + vm_inherit_t inheritance +); + +/* Routine vm_machine_attribute */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +kern_return_t vm_machine_attribute +( + vm_map_t target_task, + vm_address_t address, + vm_size_t size, + vm_machine_attribute_t attribute, + vm_machine_attribute_val_t *value +); + +/* Routine vm_remap */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +kern_return_t vm_remap +( + vm_map_t target_task, + vm_address_t *target_address, + vm_size_t size, + vm_address_t mask, + int flags, + vm_map_t src_task, + vm_address_t src_address, + boolean_t copy, + vm_prot_t *cur_protection, + vm_prot_t *max_protection, + vm_inherit_t inheritance +); + +/* Routine task_wire */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +__WATCHOS_PROHIBITED +__TVOS_PROHIBITED +kern_return_t task_wire +( + vm_map_t target_task, + boolean_t must_wire +); + +/* Routine mach_make_memory_entry */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +kern_return_t mach_make_memory_entry +( + vm_map_t target_task, + vm_size_t *size, + vm_offset_t offset, + vm_prot_t permission, + mem_entry_name_port_t *object_handle, + mem_entry_name_port_t parent_entry +); + +/* Routine vm_map_page_query */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +kern_return_t vm_map_page_query +( + vm_map_t target_map, + vm_offset_t offset, + integer_t *disposition, + integer_t *ref_count +); + +/* Routine mach_vm_region_info */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +kern_return_t mach_vm_region_info +( + vm_map_t task, + vm_address_t address, + vm_info_region_t *region, + vm_info_object_array_t *objects, + mach_msg_type_number_t *objectsCnt +); + +/* Routine vm_mapped_pages_info */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +kern_return_t vm_mapped_pages_info +( + vm_map_t task, + page_address_array_t *pages, + mach_msg_type_number_t *pagesCnt +); + +/* Routine vm_region_recurse */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +kern_return_t vm_region_recurse +( + vm_map_t target_task, + vm_address_t *address, + vm_size_t *size, + natural_t *nesting_depth, + vm_region_recurse_info_t info, + mach_msg_type_number_t *infoCnt +); + +/* Routine vm_region_recurse_64 */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +kern_return_t vm_region_recurse_64 +( + vm_map_t target_task, + vm_address_t *address, + vm_size_t *size, + natural_t *nesting_depth, + vm_region_recurse_info_t info, + mach_msg_type_number_t *infoCnt +); + +/* Routine mach_vm_region_info_64 */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +kern_return_t mach_vm_region_info_64 +( + vm_map_t task, + vm_address_t address, + vm_info_region_64_t *region, + vm_info_object_array_t *objects, + mach_msg_type_number_t *objectsCnt +); + +/* Routine vm_region_64 */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +kern_return_t vm_region_64 +( + vm_map_t target_task, + vm_address_t *address, + vm_size_t *size, + vm_region_flavor_t flavor, + vm_region_info_t info, + mach_msg_type_number_t *infoCnt, + mach_port_t *object_name +); + +/* Routine mach_make_memory_entry_64 */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +kern_return_t mach_make_memory_entry_64 +( + vm_map_t target_task, + memory_object_size_t *size, + memory_object_offset_t offset, + vm_prot_t permission, + mach_port_t *object_handle, + mem_entry_name_port_t parent_entry +); + +/* Routine vm_map_64 */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +kern_return_t vm_map_64 +( + vm_map_t target_task, + vm_address_t *address, + vm_size_t size, + vm_address_t mask, + int flags, + mem_entry_name_port_t object, + memory_object_offset_t offset, + boolean_t copy, + vm_prot_t cur_protection, + vm_prot_t max_protection, + vm_inherit_t inheritance +); + +/* Routine vm_purgable_control */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +kern_return_t vm_purgable_control +( + vm_map_t target_task, + vm_address_t address, + vm_purgable_t control, + int *state +); + +/* Routine vm_map_exec_lockdown */ +#ifdef mig_external +mig_external +#else +extern +#endif /* mig_external */ +kern_return_t vm_map_exec_lockdown +( + vm_map_t target_task +); + +__END_DECLS + +/********************** Caution **************************/ +/* The following data types should be used to calculate */ +/* maximum message sizes only. The actual message may be */ +/* smaller, and the position of the arguments within the */ +/* message layout may vary from what is presented here. */ +/* For example, if any of the arguments are variable- */ +/* sized, and less than the maximum is sent, the data */ +/* will be packed tight in the actual message to reduce */ +/* the presence of holes. */ +/********************** Caution **************************/ + +/* typedefs for all requests */ + +#ifndef __Request__vm_map_subsystem__defined +#define __Request__vm_map_subsystem__defined + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + vm_address_t address; + vm_region_flavor_t flavor; + mach_msg_type_number_t infoCnt; + } __Request__vm_region_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + vm_address_t address; + vm_size_t size; + int flags; + } __Request__vm_allocate_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + vm_address_t address; + vm_size_t size; + } __Request__vm_deallocate_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + vm_address_t address; + vm_size_t size; + boolean_t set_maximum; + vm_prot_t new_protection; + } __Request__vm_protect_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + vm_address_t address; + vm_size_t size; + vm_inherit_t new_inheritance; + } __Request__vm_inherit_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + vm_address_t address; + vm_size_t size; + } __Request__vm_read_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + vm_read_entry_t data_list; + natural_t count; + } __Request__vm_read_list_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + /* start of the kernel processed data */ + mach_msg_body_t msgh_body; + mach_msg_ool_descriptor_t data; + /* end of the kernel processed data */ + NDR_record_t NDR; + vm_address_t address; + mach_msg_type_number_t dataCnt; + } __Request__vm_write_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + vm_address_t source_address; + vm_size_t size; + vm_address_t dest_address; + } __Request__vm_copy_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + vm_address_t address; + vm_size_t size; + vm_address_t data; + } __Request__vm_read_overwrite_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + vm_address_t address; + vm_size_t size; + vm_sync_t sync_flags; + } __Request__vm_msync_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + vm_address_t address; + vm_size_t size; + vm_behavior_t new_behavior; + } __Request__vm_behavior_set_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + /* start of the kernel processed data */ + mach_msg_body_t msgh_body; + mach_msg_port_descriptor_t object; + /* end of the kernel processed data */ + NDR_record_t NDR; + vm_address_t address; + vm_size_t size; + vm_address_t mask; + int flags; + vm_offset_t offset; + boolean_t copy; + vm_prot_t cur_protection; + vm_prot_t max_protection; + vm_inherit_t inheritance; + } __Request__vm_map_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + vm_address_t address; + vm_size_t size; + vm_machine_attribute_t attribute; + vm_machine_attribute_val_t value; + } __Request__vm_machine_attribute_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + /* start of the kernel processed data */ + mach_msg_body_t msgh_body; + mach_msg_port_descriptor_t src_task; + /* end of the kernel processed data */ + NDR_record_t NDR; + vm_address_t target_address; + vm_size_t size; + vm_address_t mask; + int flags; + vm_address_t src_address; + boolean_t copy; + vm_inherit_t inheritance; + } __Request__vm_remap_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + boolean_t must_wire; + } __Request__task_wire_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + /* start of the kernel processed data */ + mach_msg_body_t msgh_body; + mach_msg_port_descriptor_t parent_entry; + /* end of the kernel processed data */ + NDR_record_t NDR; + vm_size_t size; + vm_offset_t offset; + vm_prot_t permission; + } __Request__mach_make_memory_entry_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + vm_offset_t offset; + } __Request__vm_map_page_query_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + vm_address_t address; + } __Request__mach_vm_region_info_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + } __Request__vm_mapped_pages_info_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + vm_address_t address; + natural_t nesting_depth; + mach_msg_type_number_t infoCnt; + } __Request__vm_region_recurse_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + vm_address_t address; + natural_t nesting_depth; + mach_msg_type_number_t infoCnt; + } __Request__vm_region_recurse_64_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + vm_address_t address; + } __Request__mach_vm_region_info_64_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + vm_address_t address; + vm_region_flavor_t flavor; + mach_msg_type_number_t infoCnt; + } __Request__vm_region_64_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + /* start of the kernel processed data */ + mach_msg_body_t msgh_body; + mach_msg_port_descriptor_t parent_entry; + /* end of the kernel processed data */ + NDR_record_t NDR; + memory_object_size_t size; + memory_object_offset_t offset; + vm_prot_t permission; + } __Request__mach_make_memory_entry_64_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + /* start of the kernel processed data */ + mach_msg_body_t msgh_body; + mach_msg_port_descriptor_t object; + /* end of the kernel processed data */ + NDR_record_t NDR; + vm_address_t address; + vm_size_t size; + vm_address_t mask; + int flags; + memory_object_offset_t offset; + boolean_t copy; + vm_prot_t cur_protection; + vm_prot_t max_protection; + vm_inherit_t inheritance; + } __Request__vm_map_64_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + vm_address_t address; + vm_purgable_t control; + int state; + } __Request__vm_purgable_control_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + } __Request__vm_map_exec_lockdown_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif +#endif /* !__Request__vm_map_subsystem__defined */ + +/* union of all requests */ + +#ifndef __RequestUnion__vm_map_subsystem__defined +#define __RequestUnion__vm_map_subsystem__defined +union __RequestUnion__vm_map_subsystem { + __Request__vm_region_t Request_vm_region; + __Request__vm_allocate_t Request_vm_allocate; + __Request__vm_deallocate_t Request_vm_deallocate; + __Request__vm_protect_t Request_vm_protect; + __Request__vm_inherit_t Request_vm_inherit; + __Request__vm_read_t Request_vm_read; + __Request__vm_read_list_t Request_vm_read_list; + __Request__vm_write_t Request_vm_write; + __Request__vm_copy_t Request_vm_copy; + __Request__vm_read_overwrite_t Request_vm_read_overwrite; + __Request__vm_msync_t Request_vm_msync; + __Request__vm_behavior_set_t Request_vm_behavior_set; + __Request__vm_map_t Request_vm_map; + __Request__vm_machine_attribute_t Request_vm_machine_attribute; + __Request__vm_remap_t Request_vm_remap; + __Request__task_wire_t Request_task_wire; + __Request__mach_make_memory_entry_t Request_mach_make_memory_entry; + __Request__vm_map_page_query_t Request_vm_map_page_query; + __Request__mach_vm_region_info_t Request_mach_vm_region_info; + __Request__vm_mapped_pages_info_t Request_vm_mapped_pages_info; + __Request__vm_region_recurse_t Request_vm_region_recurse; + __Request__vm_region_recurse_64_t Request_vm_region_recurse_64; + __Request__mach_vm_region_info_64_t Request_mach_vm_region_info_64; + __Request__vm_region_64_t Request_vm_region_64; + __Request__mach_make_memory_entry_64_t Request_mach_make_memory_entry_64; + __Request__vm_map_64_t Request_vm_map_64; + __Request__vm_purgable_control_t Request_vm_purgable_control; + __Request__vm_map_exec_lockdown_t Request_vm_map_exec_lockdown; +}; +#endif /* !__RequestUnion__vm_map_subsystem__defined */ +/* typedefs for all replies */ + +#ifndef __Reply__vm_map_subsystem__defined +#define __Reply__vm_map_subsystem__defined + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + /* start of the kernel processed data */ + mach_msg_body_t msgh_body; + mach_msg_port_descriptor_t object_name; + /* end of the kernel processed data */ + NDR_record_t NDR; + vm_address_t address; + vm_size_t size; + mach_msg_type_number_t infoCnt; + int info[10]; + } __Reply__vm_region_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + kern_return_t RetCode; + vm_address_t address; + } __Reply__vm_allocate_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + kern_return_t RetCode; + } __Reply__vm_deallocate_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + kern_return_t RetCode; + } __Reply__vm_protect_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + kern_return_t RetCode; + } __Reply__vm_inherit_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + /* start of the kernel processed data */ + mach_msg_body_t msgh_body; + mach_msg_ool_descriptor_t data; + /* end of the kernel processed data */ + NDR_record_t NDR; + mach_msg_type_number_t dataCnt; + } __Reply__vm_read_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + kern_return_t RetCode; + vm_read_entry_t data_list; + } __Reply__vm_read_list_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + kern_return_t RetCode; + } __Reply__vm_write_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + kern_return_t RetCode; + } __Reply__vm_copy_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + kern_return_t RetCode; + vm_size_t outsize; + } __Reply__vm_read_overwrite_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + kern_return_t RetCode; + } __Reply__vm_msync_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + kern_return_t RetCode; + } __Reply__vm_behavior_set_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + kern_return_t RetCode; + vm_address_t address; + } __Reply__vm_map_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + kern_return_t RetCode; + vm_machine_attribute_val_t value; + } __Reply__vm_machine_attribute_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + kern_return_t RetCode; + vm_address_t target_address; + vm_prot_t cur_protection; + vm_prot_t max_protection; + } __Reply__vm_remap_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + kern_return_t RetCode; + } __Reply__task_wire_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + /* start of the kernel processed data */ + mach_msg_body_t msgh_body; + mach_msg_port_descriptor_t object_handle; + /* end of the kernel processed data */ + NDR_record_t NDR; + vm_size_t size; + } __Reply__mach_make_memory_entry_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + kern_return_t RetCode; + integer_t disposition; + integer_t ref_count; + } __Reply__vm_map_page_query_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + /* start of the kernel processed data */ + mach_msg_body_t msgh_body; + mach_msg_ool_descriptor_t objects; + /* end of the kernel processed data */ + NDR_record_t NDR; + vm_info_region_t region; + mach_msg_type_number_t objectsCnt; + } __Reply__mach_vm_region_info_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + /* start of the kernel processed data */ + mach_msg_body_t msgh_body; + mach_msg_ool_descriptor_t pages; + /* end of the kernel processed data */ + NDR_record_t NDR; + mach_msg_type_number_t pagesCnt; + } __Reply__vm_mapped_pages_info_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + kern_return_t RetCode; + vm_address_t address; + vm_size_t size; + natural_t nesting_depth; + mach_msg_type_number_t infoCnt; + int info[19]; + } __Reply__vm_region_recurse_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + kern_return_t RetCode; + vm_address_t address; + vm_size_t size; + natural_t nesting_depth; + mach_msg_type_number_t infoCnt; + int info[19]; + } __Reply__vm_region_recurse_64_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + /* start of the kernel processed data */ + mach_msg_body_t msgh_body; + mach_msg_ool_descriptor_t objects; + /* end of the kernel processed data */ + NDR_record_t NDR; + vm_info_region_64_t region; + mach_msg_type_number_t objectsCnt; + } __Reply__mach_vm_region_info_64_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + /* start of the kernel processed data */ + mach_msg_body_t msgh_body; + mach_msg_port_descriptor_t object_name; + /* end of the kernel processed data */ + NDR_record_t NDR; + vm_address_t address; + vm_size_t size; + mach_msg_type_number_t infoCnt; + int info[10]; + } __Reply__vm_region_64_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + /* start of the kernel processed data */ + mach_msg_body_t msgh_body; + mach_msg_port_descriptor_t object_handle; + /* end of the kernel processed data */ + NDR_record_t NDR; + memory_object_size_t size; + } __Reply__mach_make_memory_entry_64_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + kern_return_t RetCode; + vm_address_t address; + } __Reply__vm_map_64_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + kern_return_t RetCode; + int state; + } __Reply__vm_purgable_control_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif + +#ifdef __MigPackStructs +#pragma pack(push, 4) +#endif + typedef struct { + mach_msg_header_t Head; + NDR_record_t NDR; + kern_return_t RetCode; + } __Reply__vm_map_exec_lockdown_t __attribute__((unused)); +#ifdef __MigPackStructs +#pragma pack(pop) +#endif +#endif /* !__Reply__vm_map_subsystem__defined */ + +/* union of all replies */ + +#ifndef __ReplyUnion__vm_map_subsystem__defined +#define __ReplyUnion__vm_map_subsystem__defined +union __ReplyUnion__vm_map_subsystem { + __Reply__vm_region_t Reply_vm_region; + __Reply__vm_allocate_t Reply_vm_allocate; + __Reply__vm_deallocate_t Reply_vm_deallocate; + __Reply__vm_protect_t Reply_vm_protect; + __Reply__vm_inherit_t Reply_vm_inherit; + __Reply__vm_read_t Reply_vm_read; + __Reply__vm_read_list_t Reply_vm_read_list; + __Reply__vm_write_t Reply_vm_write; + __Reply__vm_copy_t Reply_vm_copy; + __Reply__vm_read_overwrite_t Reply_vm_read_overwrite; + __Reply__vm_msync_t Reply_vm_msync; + __Reply__vm_behavior_set_t Reply_vm_behavior_set; + __Reply__vm_map_t Reply_vm_map; + __Reply__vm_machine_attribute_t Reply_vm_machine_attribute; + __Reply__vm_remap_t Reply_vm_remap; + __Reply__task_wire_t Reply_task_wire; + __Reply__mach_make_memory_entry_t Reply_mach_make_memory_entry; + __Reply__vm_map_page_query_t Reply_vm_map_page_query; + __Reply__mach_vm_region_info_t Reply_mach_vm_region_info; + __Reply__vm_mapped_pages_info_t Reply_vm_mapped_pages_info; + __Reply__vm_region_recurse_t Reply_vm_region_recurse; + __Reply__vm_region_recurse_64_t Reply_vm_region_recurse_64; + __Reply__mach_vm_region_info_64_t Reply_mach_vm_region_info_64; + __Reply__vm_region_64_t Reply_vm_region_64; + __Reply__mach_make_memory_entry_64_t Reply_mach_make_memory_entry_64; + __Reply__vm_map_64_t Reply_vm_map_64; + __Reply__vm_purgable_control_t Reply_vm_purgable_control; + __Reply__vm_map_exec_lockdown_t Reply_vm_map_exec_lockdown; +}; +#endif /* !__RequestUnion__vm_map_subsystem__defined */ + +#ifndef subsystem_to_name_map_vm_map +#define subsystem_to_name_map_vm_map \ + { "vm_region", 3800 },\ + { "vm_allocate", 3801 },\ + { "vm_deallocate", 3802 },\ + { "vm_protect", 3803 },\ + { "vm_inherit", 3804 },\ + { "vm_read", 3805 },\ + { "vm_read_list", 3806 },\ + { "vm_write", 3807 },\ + { "vm_copy", 3808 },\ + { "vm_read_overwrite", 3809 },\ + { "vm_msync", 3810 },\ + { "vm_behavior_set", 3811 },\ + { "vm_map", 3812 },\ + { "vm_machine_attribute", 3813 },\ + { "vm_remap", 3814 },\ + { "task_wire", 3815 },\ + { "mach_make_memory_entry", 3816 },\ + { "vm_map_page_query", 3817 },\ + { "mach_vm_region_info", 3818 },\ + { "vm_mapped_pages_info", 3819 },\ + { "vm_region_recurse", 3821 },\ + { "vm_region_recurse_64", 3822 },\ + { "mach_vm_region_info_64", 3823 },\ + { "vm_region_64", 3824 },\ + { "mach_make_memory_entry_64", 3825 },\ + { "vm_map_64", 3826 },\ + { "vm_purgable_control", 3830 },\ + { "vm_map_exec_lockdown", 3831 } +#endif + +#ifdef __AfterMigUserHeader +__AfterMigUserHeader +#endif /* __AfterMigUserHeader */ + +#endif /* _vm_map_user_ */ \ No newline at end of file diff --git a/lib/libc/include/x86_64-macos-gnu/mach_debug/ipc_info.h b/lib/libc/include/x86_64-macos-gnu/mach_debug/ipc_info.h new file mode 100644 index 0000000000..deb07cac5e --- /dev/null +++ b/lib/libc/include/x86_64-macos-gnu/mach_debug/ipc_info.h @@ -0,0 +1,116 @@ +/* + * Copyright (c) 2000-2005 Apple Computer, Inc. All rights reserved. + * + * @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 + * limitations under the License. + * + * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ + */ +/* + * @OSF_COPYRIGHT@ + */ +/* + * Mach Operating System + * Copyright (c) 1991,1990 Carnegie Mellon University + * All Rights Reserved. + * + * Permission to use, copy, modify and distribute this software and its + * documentation is hereby granted, provided that both the copyright + * notice and this permission notice appear in all copies of the + * software, derivative works or modified versions, and any portions + * thereof, and that both notices appear in supporting documentation. + * + * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" + * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR + * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. + * + * Carnegie Mellon requests users of this software to return to + * + * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU + * School of Computer Science + * Carnegie Mellon University + * Pittsburgh PA 15213-3890 + * + * any improvements or extensions that they make and grant Carnegie Mellon + * the rights to redistribute these changes. + */ +/* + */ +/* + * File: mach_debug/ipc_info.h + * Author: Rich Draves + * Date: March, 1990 + * + * Definitions for the IPC debugging interface. + */ + +#ifndef _MACH_DEBUG_IPC_INFO_H_ +#define _MACH_DEBUG_IPC_INFO_H_ + +#include +#include +#include + +/* + * Remember to update the mig type definitions + * in mach_debug_types.defs when adding/removing fields. + */ + +typedef struct ipc_info_space { + natural_t iis_genno_mask; /* generation number mask */ + natural_t iis_table_size; /* size of table */ + natural_t iis_table_next; /* next possible size of table */ + natural_t iis_tree_size; /* size of tree (UNUSED) */ + natural_t iis_tree_small; /* # of small entries in tree (UNUSED) */ + natural_t iis_tree_hash; /* # of hashed entries in tree (UNUSED) */ +} ipc_info_space_t; + +typedef struct ipc_info_space_basic { + natural_t iisb_genno_mask; /* generation number mask */ + natural_t iisb_table_size; /* size of table */ + natural_t iisb_table_next; /* next possible size of table */ + natural_t iisb_table_inuse; /* number of entries in use */ + natural_t iisb_reserved[2]; /* future expansion */ +} ipc_info_space_basic_t; + +typedef struct ipc_info_name { + mach_port_name_t iin_name; /* port name, including gen number */ +/*boolean_t*/ integer_t iin_collision; /* collision at this entry? */ + mach_port_type_t iin_type; /* straight port type */ + mach_port_urefs_t iin_urefs; /* user-references */ + natural_t iin_object; /* object pointer/identifier */ + natural_t iin_next; /* marequest/next in free list */ + natural_t iin_hash; /* hash index */ +} ipc_info_name_t; + +typedef ipc_info_name_t *ipc_info_name_array_t; + +/* UNUSED */ +typedef struct ipc_info_tree_name { + ipc_info_name_t iitn_name; + mach_port_name_t iitn_lchild; /* name of left child */ + mach_port_name_t iitn_rchild; /* name of right child */ +} ipc_info_tree_name_t; + +typedef ipc_info_tree_name_t *ipc_info_tree_name_array_t; + +#endif /* _MACH_DEBUG_IPC_INFO_H_ */ \ No newline at end of file diff --git a/lib/libc/include/x86_64-macos-gnu/time.h b/lib/libc/include/x86_64-macos-gnu/time.h new file mode 100644 index 0000000000..b2edfb95cd --- /dev/null +++ b/lib/libc/include/x86_64-macos-gnu/time.h @@ -0,0 +1,208 @@ +/* + * Copyright (c) 2000 Apple Computer, Inc. All rights reserved. + * + * @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. + * + * 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@ + */ +/* + * Copyright (c) 1989, 1993 + * The Regents of the University of California. All rights reserved. + * (c) UNIX System Laboratories, Inc. + * All or some portions of this file are derived from material licensed + * to the University of California by American Telephone and Telegraph + * Co. or Unix System Laboratories, Inc. and are reproduced herein with + * the permission of UNIX System Laboratories, Inc. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)time.h 8.3 (Berkeley) 1/21/94 + */ + +#ifndef _TIME_H_ +#define _TIME_H_ + +#include <_types.h> +#include +#include +#include +#include +#include +#include +#include + +struct tm { + int tm_sec; /* seconds after the minute [0-60] */ + int tm_min; /* minutes after the hour [0-59] */ + int tm_hour; /* hours since midnight [0-23] */ + int tm_mday; /* day of the month [1-31] */ + int tm_mon; /* months since January [0-11] */ + int tm_year; /* years since 1900 */ + int tm_wday; /* days since Sunday [0-6] */ + int tm_yday; /* days since January 1 [0-365] */ + int tm_isdst; /* Daylight Savings Time flag */ + long tm_gmtoff; /* offset from UTC in seconds */ + char *tm_zone; /* timezone abbreviation */ +}; + +#if __DARWIN_UNIX03 +#define CLOCKS_PER_SEC 1000000 /* [XSI] */ +#else /* !__DARWIN_UNIX03 */ +#include /* Include file containing CLK_TCK. */ + +#define CLOCKS_PER_SEC (__DARWIN_CLK_TCK) +#endif /* __DARWIN_UNIX03 */ + +#ifndef _ANSI_SOURCE +extern char *tzname[]; +#endif + +extern int getdate_err; +#if __DARWIN_UNIX03 +extern long timezone __DARWIN_ALIAS(timezone); +#endif /* __DARWIN_UNIX03 */ +extern int daylight; + +__BEGIN_DECLS +char *asctime(const struct tm *); +clock_t clock(void) __DARWIN_ALIAS(clock); +char *ctime(const time_t *); +double difftime(time_t, time_t); +struct tm *getdate(const char *); +struct tm *gmtime(const time_t *); +struct tm *localtime(const time_t *); +time_t mktime(struct tm *) __DARWIN_ALIAS(mktime); +size_t strftime(char * __restrict, size_t, const char * __restrict, const struct tm * __restrict) __DARWIN_ALIAS(strftime); +char *strptime(const char * __restrict, const char * __restrict, struct tm * __restrict) __DARWIN_ALIAS(strptime); +time_t time(time_t *); + +#ifndef _ANSI_SOURCE +void tzset(void); +#endif /* not ANSI */ + +/* [TSF] Thread safe functions */ +char *asctime_r(const struct tm * __restrict, char * __restrict); +char *ctime_r(const time_t *, char *); +struct tm *gmtime_r(const time_t * __restrict, struct tm * __restrict); +struct tm *localtime_r(const time_t * __restrict, struct tm * __restrict); + +#if !defined(_ANSI_SOURCE) && (!defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)) +time_t posix2time(time_t); +#if !__DARWIN_UNIX03 +char *timezone(int, int); +#endif /* !__DARWIN_UNIX03 */ +void tzsetwall(void); +time_t time2posix(time_t); +time_t timelocal(struct tm * const); +time_t timegm(struct tm * const); +#endif /* neither ANSI nor POSIX */ + +#if !defined(_ANSI_SOURCE) +int nanosleep(const struct timespec *__rqtp, struct timespec *__rmtp) __DARWIN_ALIAS_C(nanosleep); +#endif + +#if !defined(_DARWIN_FEATURE_CLOCK_GETTIME) || _DARWIN_FEATURE_CLOCK_GETTIME != 0 +#if __DARWIN_C_LEVEL >= 199309L +#if __has_feature(enumerator_attributes) +#define __CLOCK_AVAILABILITY __OSX_AVAILABLE(10.12) __IOS_AVAILABLE(10.0) __TVOS_AVAILABLE(10.0) __WATCHOS_AVAILABLE(3.0) +#else +#define __CLOCK_AVAILABILITY +#endif + +typedef enum { +_CLOCK_REALTIME __CLOCK_AVAILABILITY = 0, +#define CLOCK_REALTIME _CLOCK_REALTIME +_CLOCK_MONOTONIC __CLOCK_AVAILABILITY = 6, +#define CLOCK_MONOTONIC _CLOCK_MONOTONIC +#if !defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE) +_CLOCK_MONOTONIC_RAW __CLOCK_AVAILABILITY = 4, +#define CLOCK_MONOTONIC_RAW _CLOCK_MONOTONIC_RAW +_CLOCK_MONOTONIC_RAW_APPROX __CLOCK_AVAILABILITY = 5, +#define CLOCK_MONOTONIC_RAW_APPROX _CLOCK_MONOTONIC_RAW_APPROX +_CLOCK_UPTIME_RAW __CLOCK_AVAILABILITY = 8, +#define CLOCK_UPTIME_RAW _CLOCK_UPTIME_RAW +_CLOCK_UPTIME_RAW_APPROX __CLOCK_AVAILABILITY = 9, +#define CLOCK_UPTIME_RAW_APPROX _CLOCK_UPTIME_RAW_APPROX +#endif +_CLOCK_PROCESS_CPUTIME_ID __CLOCK_AVAILABILITY = 12, +#define CLOCK_PROCESS_CPUTIME_ID _CLOCK_PROCESS_CPUTIME_ID +_CLOCK_THREAD_CPUTIME_ID __CLOCK_AVAILABILITY = 16 +#define CLOCK_THREAD_CPUTIME_ID _CLOCK_THREAD_CPUTIME_ID +} clockid_t; + +__CLOCK_AVAILABILITY +int clock_getres(clockid_t __clock_id, struct timespec *__res); + +__CLOCK_AVAILABILITY +int clock_gettime(clockid_t __clock_id, struct timespec *__tp); + +#if !defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE) +__CLOCK_AVAILABILITY +__uint64_t clock_gettime_nsec_np(clockid_t __clock_id); +#endif + +__OSX_AVAILABLE(10.12) __IOS_PROHIBITED +__TVOS_PROHIBITED __WATCHOS_PROHIBITED +int clock_settime(clockid_t __clock_id, const struct timespec *__tp); + +#undef __CLOCK_AVAILABILITY +#endif /* __DARWIN_C_LEVEL */ +#endif /* _DARWIN_FEATURE_CLOCK_GETTIME */ + +#if (__DARWIN_C_LEVEL >= __DARWIN_C_FULL) && \ + ((defined(__STDC_VERSION__) && __STDC_VERSION__ >= 201112L) || \ + (defined(__cplusplus) && __cplusplus >= 201703L)) +/* ISO/IEC 9899:201x 7.27.2.5 The timespec_get function */ +#define TIME_UTC 1 /* time elapsed since epoch */ +__API_AVAILABLE(macosx(10.15), ios(13.0), tvos(13.0), watchos(6.0)) +int timespec_get(struct timespec *ts, int base); +#endif + +__END_DECLS + +#ifdef _USE_EXTENDED_LOCALES_ +#include +#endif /* _USE_EXTENDED_LOCALES_ */ + +#endif /* !_TIME_H_ */ \ No newline at end of file