mirror of
https://github.com/darlinghq/darling-dyld.git
synced 2024-11-23 12:29:44 +00:00
61 lines
2.2 KiB
C++
61 lines
2.2 KiB
C++
/*
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* Copyright (c) 2017 Apple Inc. All rights reserved.
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*
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* @APPLE_LICENSE_HEADER_START@
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*
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* This file contains Original Code and/or Modifications of Original Code
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* as defined in and that are subject to the Apple Public Source License
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* Version 2.0 (the 'License'). You may not use this file except in
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* compliance with the License. Please obtain a copy of the License at
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* http://www.opensource.apple.com/apsl/ and read it before using this
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* file.
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*
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* The Original Code and all software distributed under the License are
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* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
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* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
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* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
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* Please see the License for the specific language governing rights and
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* limitations under the License.
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*
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* @APPLE_LICENSE_HEADER_END@
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*/
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#ifndef __DYLD_BOOTARGS_H__
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#define __DYLD_BOOTARGS_H__
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#include <cstdint>
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#define VIS_HIDDEN __attribute__((visibility("hidden")))
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namespace dyld3 {
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#if BUILDING_DYLD
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struct VIS_HIDDEN BootArgs {
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static bool forceCustomerCache();
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static bool forceDevelopmentCache();
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static bool forceDyld2();
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static bool forceDyld3();
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static bool enableDyldTestMode();
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static bool enableCompactImageInfo();
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static bool forceReadOnlyDataConst();
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static bool forceReadWriteDataConst();
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static void setFlags(uint64_t flags);
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private:
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static const uint64_t kForceCustomerCacheMask = 1<<0;
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static const uint64_t kDyldTestModeMask = 1<<1;
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static const uint64_t kForceDevelopmentCacheMask = 1<<2;
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static const uint64_t kForceDyld2CacheMask = 1<<15;
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static const uint64_t kForceDyld3CacheMask = 1<<16;
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static const uint64_t kEnableCompactImageInfoMask = 1<<17;
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static const uint64_t kForceReadOnlyDataConstMask = 1<<18;
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static const uint64_t kForceReadWriteDataConstMask = 1<<19;
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//FIXME: Move this into __DATA_CONST once it is enabled for dyld
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static uint64_t _flags;
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};
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#endif
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} // namespace dyld3
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#endif /* __DYLD_BOOTARGS_H__ */
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