/* * 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@ */ /* * 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 };