forked from OSchip/llvm-project
773 lines
20 KiB
Python
773 lines
20 KiB
Python
#!/usr/bin/python
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#===-- x86_64_qemu_target_definition.py -----------------------------*- C++ -*-===//
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#
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# Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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# See https://llvm.org/LICENSE.txt for license information.
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# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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#
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#===----------------------------------------------------------------------===//
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#----------------------------------------------------------------------
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# DESCRIPTION
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#
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# This file can be used with the following setting:
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# plugin.process.gdb-remote.target-definition-file
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# This setting should be used when you are trying to connect to a
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# remote GDB server that doesn't support any of the register discovery
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# packets that LLDB normally uses.
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#
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# Why is this necessary? LLDB doesn't require a new build of LLDB that
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# targets each new architecture you will debug with. Instead, all
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# architectures are supported and LLDB relies on extra GDB server
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# packets to discover the target we are connecting to so that is can
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# show the right registers for each target. This allows the remote stub
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# to change and add new registers without requiring a new LLDB build
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# just so we can see new registers.
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#
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# This file implements the x86_64 registers for the user mode qemu on linux.
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# The only difference with the Linux file is the absense of orig_rax register.
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#
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# USAGE
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#
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# (lldb) settings set plugin.process.gdb-remote.target-definition-file /path/to/x86_64_qemu_target_definition.py
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# (lldb) gdb-remote other.baz.com:1234
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#
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# The target definition file will get used if and only if the
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# qRegisterInfo packets are not supported when connecting to a remote
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# GDB stub.
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#----------------------------------------------------------------------
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from lldb import *
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# Compiler and DWARF register numbers
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name_to_gcc_dwarf_regnum = {
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'rax': 0,
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'rdx': 1,
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'rcx': 2,
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'rbx': 3,
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'rsi': 4,
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'rdi': 5,
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'rbp': 6,
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'rsp': 7,
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'r8': 8,
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'r9': 9,
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'r10': 10,
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'r11': 11,
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'r12': 12,
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'r13': 13,
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'r14': 14,
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'r15': 15,
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'rip': 16,
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'xmm0': 17,
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'xmm1': 18,
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'xmm2': 19,
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'xmm3': 20,
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'xmm4': 21,
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'xmm5': 22,
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'xmm6': 23,
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'xmm7': 24,
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'xmm8': 25,
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'xmm9': 26,
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'xmm10': 27,
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'xmm11': 28,
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'xmm12': 29,
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'xmm13': 30,
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'xmm14': 31,
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'xmm15': 32,
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'stmm0': 33,
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'stmm1': 34,
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'stmm2': 35,
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'stmm3': 36,
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'stmm4': 37,
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'stmm5': 38,
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'stmm6': 39,
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'stmm7': 30,
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'ymm0': 41,
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'ymm1': 42,
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'ymm2': 43,
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'ymm3': 44,
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'ymm4': 45,
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'ymm5': 46,
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'ymm6': 47,
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'ymm7': 48,
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'ymm8': 49,
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'ymm9': 40,
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'ymm10': 41,
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'ymm11': 42,
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'ymm12': 43,
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'ymm13': 44,
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'ymm14': 45,
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'ymm15': 46
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}
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name_to_gdb_regnum = {
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'rax': 0,
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'rbx': 1,
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'rcx': 2,
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'rdx': 3,
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'rsi': 4,
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'rdi': 5,
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'rbp': 6,
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'rsp': 7,
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'r8': 8,
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'r9': 9,
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'r10': 10,
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'r11': 11,
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'r12': 12,
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'r13': 13,
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'r14': 14,
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'r15': 15,
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'rip': 16,
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'rflags': 17,
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'cs': 18,
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'ss': 19,
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'ds': 20,
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'es': 21,
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'fs': 22,
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'gs': 23,
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'stmm0': 24,
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'stmm1': 25,
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'stmm2': 26,
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'stmm3': 27,
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'stmm4': 28,
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'stmm5': 29,
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'stmm6': 30,
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'stmm7': 31,
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'fctrl': 32,
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'fstat': 33,
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'ftag': 34,
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'fiseg': 35,
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'fioff': 36,
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'foseg': 37,
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'fooff': 38,
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'fop': 39,
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'xmm0': 40,
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'xmm1': 41,
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'xmm2': 42,
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'xmm3': 43,
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'xmm4': 44,
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'xmm5': 45,
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'xmm6': 46,
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'xmm7': 47,
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'xmm8': 48,
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'xmm9': 49,
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'xmm10': 50,
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'xmm11': 51,
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'xmm12': 52,
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'xmm13': 53,
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'xmm14': 54,
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'xmm15': 55,
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'mxcsr': 56,
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'ymm0': 57,
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'ymm1': 58,
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'ymm2': 59,
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'ymm3': 60,
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'ymm4': 61,
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'ymm5': 62,
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'ymm6': 63,
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'ymm7': 64,
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'ymm8': 65,
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'ymm9': 66,
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'ymm10': 67,
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'ymm11': 68,
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'ymm12': 69,
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'ymm13': 70,
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'ymm14': 71,
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'ymm15': 72
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}
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name_to_generic_regnum = {
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'rip': LLDB_REGNUM_GENERIC_PC,
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'rsp': LLDB_REGNUM_GENERIC_SP,
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'rbp': LLDB_REGNUM_GENERIC_FP,
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'rdi': LLDB_REGNUM_GENERIC_ARG1,
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'rsi': LLDB_REGNUM_GENERIC_ARG2,
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'rdx': LLDB_REGNUM_GENERIC_ARG3,
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'rcx': LLDB_REGNUM_GENERIC_ARG4,
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'r8': LLDB_REGNUM_GENERIC_ARG5,
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'r9': LLDB_REGNUM_GENERIC_ARG6
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}
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def get_reg_num(reg_num_dict, reg_name):
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if reg_name in reg_num_dict:
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return reg_num_dict[reg_name]
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return LLDB_INVALID_REGNUM
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x86_64_register_infos = [
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{'name': 'rax',
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'set': 0,
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'bitsize': 64,
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'encoding': eEncodingUint,
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'format': eFormatAddressInfo},
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{'name': 'rbx',
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'set': 0,
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'bitsize': 64,
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'encoding': eEncodingUint,
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'format': eFormatAddressInfo},
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{'name': 'rcx', 'set': 0, 'bitsize': 64, 'encoding': eEncodingUint,
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'format': eFormatAddressInfo, 'alt-name': 'arg4'},
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{'name': 'rdx', 'set': 0, 'bitsize': 64, 'encoding': eEncodingUint,
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'format': eFormatAddressInfo, 'alt-name': 'arg3'},
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{'name': 'rsi', 'set': 0, 'bitsize': 64, 'encoding': eEncodingUint,
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'format': eFormatAddressInfo, 'alt-name': 'arg2'},
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{'name': 'rdi', 'set': 0, 'bitsize': 64, 'encoding': eEncodingUint,
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'format': eFormatAddressInfo, 'alt-name': 'arg1'},
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{'name': 'rbp', 'set': 0, 'bitsize': 64, 'encoding': eEncodingUint,
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'format': eFormatAddressInfo, 'alt-name': 'fp'},
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{'name': 'rsp', 'set': 0, 'bitsize': 64, 'encoding': eEncodingUint,
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'format': eFormatAddressInfo, 'alt-name': 'sp'},
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{'name': 'r8', 'set': 0, 'bitsize': 64, 'encoding': eEncodingUint,
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'format': eFormatAddressInfo, 'alt-name': 'arg5'},
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{'name': 'r9', 'set': 0, 'bitsize': 64, 'encoding': eEncodingUint,
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'format': eFormatAddressInfo, 'alt-name': 'arg6'},
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{'name': 'r10',
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'set': 0,
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'bitsize': 64,
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'encoding': eEncodingUint,
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'format': eFormatAddressInfo},
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{'name': 'r11',
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'set': 0,
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'bitsize': 64,
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'encoding': eEncodingUint,
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'format': eFormatAddressInfo},
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{'name': 'r12',
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'set': 0,
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'bitsize': 64,
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'encoding': eEncodingUint,
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'format': eFormatAddressInfo},
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{'name': 'r13',
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'set': 0,
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'bitsize': 64,
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'encoding': eEncodingUint,
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'format': eFormatAddressInfo},
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{'name': 'r14',
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'set': 0,
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'bitsize': 64,
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'encoding': eEncodingUint,
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'format': eFormatAddressInfo},
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{'name': 'r15',
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'set': 0,
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'bitsize': 64,
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'encoding': eEncodingUint,
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'format': eFormatAddressInfo},
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{'name': 'rip', 'set': 0, 'bitsize': 64, 'encoding': eEncodingUint,
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'format': eFormatAddressInfo, 'alt-name': 'pc'},
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{'name': 'rflags', 'set': 0, 'bitsize': 32,
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'encoding': eEncodingUint, 'format': eFormatHex},
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{'name': 'cs', 'set': 0, 'bitsize': 32,
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'encoding': eEncodingUint, 'format': eFormatHex},
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{'name': 'ss', 'set': 0, 'bitsize': 32,
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'encoding': eEncodingUint, 'format': eFormatHex},
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{'name': 'ds', 'set': 0, 'bitsize': 32,
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'encoding': eEncodingUint, 'format': eFormatHex},
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{'name': 'es', 'set': 0, 'bitsize': 32,
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'encoding': eEncodingUint, 'format': eFormatHex},
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{'name': 'fs', 'set': 0, 'bitsize': 32,
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'encoding': eEncodingUint, 'format': eFormatHex},
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{'name': 'gs', 'set': 0, 'bitsize': 32,
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'encoding': eEncodingUint, 'format': eFormatHex},
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{'name': 'stmm0',
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'set': 1,
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'bitsize': 80,
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'encoding': eEncodingVector,
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'format': eFormatVectorOfUInt8},
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{'name': 'stmm1',
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'set': 1,
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'bitsize': 80,
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'encoding': eEncodingVector,
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'format': eFormatVectorOfUInt8},
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{'name': 'stmm2',
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'set': 1,
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'bitsize': 80,
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'encoding': eEncodingVector,
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'format': eFormatVectorOfUInt8},
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{'name': 'stmm3',
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'set': 1,
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'bitsize': 80,
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'encoding': eEncodingVector,
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'format': eFormatVectorOfUInt8},
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{'name': 'stmm4',
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'set': 1,
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'bitsize': 80,
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'encoding': eEncodingVector,
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'format': eFormatVectorOfUInt8},
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{'name': 'stmm5',
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'set': 1,
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'bitsize': 80,
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'encoding': eEncodingVector,
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'format': eFormatVectorOfUInt8},
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{'name': 'stmm6',
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'set': 1,
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'bitsize': 80,
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'encoding': eEncodingVector,
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'format': eFormatVectorOfUInt8},
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{'name': 'stmm7',
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'set': 1,
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'bitsize': 80,
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'encoding': eEncodingVector,
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'format': eFormatVectorOfUInt8},
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{'name': 'fctrl', 'set': 1, 'bitsize': 32,
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'encoding': eEncodingUint, 'format': eFormatHex},
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{'name': 'fstat', 'set': 1, 'bitsize': 32,
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'encoding': eEncodingUint, 'format': eFormatHex},
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{'name': 'ftag', 'set': 1, 'bitsize': 32,
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'encoding': eEncodingUint, 'format': eFormatHex},
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{'name': 'fiseg', 'set': 1, 'bitsize': 32,
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'encoding': eEncodingUint, 'format': eFormatHex},
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{'name': 'fioff', 'set': 1, 'bitsize': 32,
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'encoding': eEncodingUint, 'format': eFormatHex},
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{'name': 'foseg', 'set': 1, 'bitsize': 32,
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'encoding': eEncodingUint, 'format': eFormatHex},
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{'name': 'fooff', 'set': 1, 'bitsize': 32,
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'encoding': eEncodingUint, 'format': eFormatHex},
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{'name': 'fop', 'set': 1, 'bitsize': 32,
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'encoding': eEncodingUint, 'format': eFormatHex},
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{'name': 'xmm0',
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'set': 1,
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'bitsize': 128,
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'encoding': eEncodingVector,
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'format': eFormatVectorOfUInt8},
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{'name': 'xmm1',
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'set': 1,
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'bitsize': 128,
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'encoding': eEncodingVector,
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'format': eFormatVectorOfUInt8},
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{'name': 'xmm2',
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'set': 1,
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'bitsize': 128,
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'encoding': eEncodingVector,
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'format': eFormatVectorOfUInt8},
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{'name': 'xmm3',
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'set': 1,
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'bitsize': 128,
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'encoding': eEncodingVector,
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'format': eFormatVectorOfUInt8},
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{'name': 'xmm4',
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'set': 1,
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'bitsize': 128,
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'encoding': eEncodingVector,
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'format': eFormatVectorOfUInt8},
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{'name': 'xmm5',
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'set': 1,
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'bitsize': 128,
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'encoding': eEncodingVector,
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'format': eFormatVectorOfUInt8},
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{'name': 'xmm6',
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'set': 1,
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'bitsize': 128,
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'encoding': eEncodingVector,
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'format': eFormatVectorOfUInt8},
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{'name': 'xmm7',
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'set': 1,
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'bitsize': 128,
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'encoding': eEncodingVector,
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'format': eFormatVectorOfUInt8},
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{'name': 'xmm8',
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'set': 1,
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'bitsize': 128,
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'encoding': eEncodingVector,
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'format': eFormatVectorOfUInt8},
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{'name': 'xmm9',
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'set': 1,
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'bitsize': 128,
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'encoding': eEncodingVector,
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'format': eFormatVectorOfUInt8},
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{'name': 'xmm10',
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'set': 1,
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'bitsize': 128,
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'encoding': eEncodingVector,
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'format': eFormatVectorOfUInt8},
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{'name': 'xmm11',
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'set': 1,
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'bitsize': 128,
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'encoding': eEncodingVector,
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'format': eFormatVectorOfUInt8},
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{'name': 'xmm12',
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'set': 1,
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'bitsize': 128,
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'encoding': eEncodingVector,
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'format': eFormatVectorOfUInt8},
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{'name': 'xmm13',
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'set': 1,
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'bitsize': 128,
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'encoding': eEncodingVector,
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'format': eFormatVectorOfUInt8},
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{'name': 'xmm14',
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'set': 1,
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'bitsize': 128,
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'encoding': eEncodingVector,
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'format': eFormatVectorOfUInt8},
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{'name': 'xmm15',
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'set': 1,
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'bitsize': 128,
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'encoding': eEncodingVector,
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'format': eFormatVectorOfUInt8},
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{'name': 'mxcsr', 'set': 1, 'bitsize': 32,
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'encoding': eEncodingUint, 'format': eFormatHex},
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# Registers that are contained in or composed of one of more other
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# registers
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{'name': 'eax',
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'set': 0,
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'bitsize': 32,
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'encoding': eEncodingUint,
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'format': eFormatHex,
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'slice': 'rax[31:0]'},
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{'name': 'ebx',
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'set': 0,
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'bitsize': 32,
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'encoding': eEncodingUint,
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'format': eFormatHex,
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'slice': 'rbx[31:0]'},
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{'name': 'ecx',
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'set': 0,
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'bitsize': 32,
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'encoding': eEncodingUint,
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'format': eFormatHex,
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'slice': 'rcx[31:0]'},
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{'name': 'edx',
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'set': 0,
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'bitsize': 32,
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'encoding': eEncodingUint,
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'format': eFormatHex,
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'slice': 'rdx[31:0]'},
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{'name': 'edi',
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'set': 0,
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'bitsize': 32,
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'encoding': eEncodingUint,
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'format': eFormatHex,
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'slice': 'rdi[31:0]'},
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{'name': 'esi',
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'set': 0,
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'bitsize': 32,
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'encoding': eEncodingUint,
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'format': eFormatHex,
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'slice': 'rsi[31:0]'},
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{'name': 'ebp',
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'set': 0,
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'bitsize': 32,
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'encoding': eEncodingUint,
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'format': eFormatHex,
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'slice': 'rbp[31:0]'},
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{'name': 'esp',
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'set': 0,
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'bitsize': 32,
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'encoding': eEncodingUint,
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'format': eFormatHex,
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'slice': 'rsp[31:0]'},
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{'name': 'r8d',
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'set': 0,
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'bitsize': 32,
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'encoding': eEncodingUint,
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'format': eFormatHex,
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'slice': 'r8[31:0]'},
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{'name': 'r9d',
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'set': 0,
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'bitsize': 32,
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'encoding': eEncodingUint,
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'format': eFormatHex,
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'slice': 'r9[31:0]'},
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{'name': 'r10d',
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'set': 0,
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'bitsize': 32,
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'encoding': eEncodingUint,
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'format': eFormatHex,
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'slice': 'r10[31:0]'},
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{'name': 'r11d',
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'set': 0,
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'bitsize': 32,
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'encoding': eEncodingUint,
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'format': eFormatHex,
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'slice': 'r11[31:0]'},
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{'name': 'r12d',
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'set': 0,
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'bitsize': 32,
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'encoding': eEncodingUint,
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'format': eFormatHex,
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'slice': 'r12[31:0]'},
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{'name': 'r13d',
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'set': 0,
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'bitsize': 32,
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'encoding': eEncodingUint,
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'format': eFormatHex,
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'slice': 'r13[31:0]'},
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{'name': 'r14d',
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'set': 0,
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'bitsize': 32,
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'encoding': eEncodingUint,
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'format': eFormatHex,
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'slice': 'r14[31:0]'},
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{'name': 'r15d',
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'set': 0,
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'bitsize': 32,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'r15[31:0]'},
|
|
|
|
{'name': 'ax',
|
|
'set': 0,
|
|
'bitsize': 16,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'rax[15:0]'},
|
|
{'name': 'bx',
|
|
'set': 0,
|
|
'bitsize': 16,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'rbx[15:0]'},
|
|
{'name': 'cx',
|
|
'set': 0,
|
|
'bitsize': 16,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'rcx[15:0]'},
|
|
{'name': 'dx',
|
|
'set': 0,
|
|
'bitsize': 16,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'rdx[15:0]'},
|
|
{'name': 'di',
|
|
'set': 0,
|
|
'bitsize': 16,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'rdi[15:0]'},
|
|
{'name': 'si',
|
|
'set': 0,
|
|
'bitsize': 16,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'rsi[15:0]'},
|
|
{'name': 'bp',
|
|
'set': 0,
|
|
'bitsize': 16,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'rbp[15:0]'},
|
|
{'name': 'sp',
|
|
'set': 0,
|
|
'bitsize': 16,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'rsp[15:0]'},
|
|
{'name': 'r8w',
|
|
'set': 0,
|
|
'bitsize': 16,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'r8[15:0]'},
|
|
{'name': 'r9w',
|
|
'set': 0,
|
|
'bitsize': 16,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'r9[15:0]'},
|
|
{'name': 'r10w',
|
|
'set': 0,
|
|
'bitsize': 16,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'r10[15:0]'},
|
|
{'name': 'r11w',
|
|
'set': 0,
|
|
'bitsize': 16,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'r11[15:0]'},
|
|
{'name': 'r12w',
|
|
'set': 0,
|
|
'bitsize': 16,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'r12[15:0]'},
|
|
{'name': 'r13w',
|
|
'set': 0,
|
|
'bitsize': 16,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'r13[15:0]'},
|
|
{'name': 'r14w',
|
|
'set': 0,
|
|
'bitsize': 16,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'r14[15:0]'},
|
|
{'name': 'r15w',
|
|
'set': 0,
|
|
'bitsize': 16,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'r15[15:0]'},
|
|
|
|
{'name': 'ah',
|
|
'set': 0,
|
|
'bitsize': 8,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'rax[15:8]'},
|
|
{'name': 'bh',
|
|
'set': 0,
|
|
'bitsize': 8,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'rbx[15:8]'},
|
|
{'name': 'ch',
|
|
'set': 0,
|
|
'bitsize': 8,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'rcx[15:8]'},
|
|
{'name': 'dh',
|
|
'set': 0,
|
|
'bitsize': 8,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'rdx[15:8]'},
|
|
|
|
{'name': 'al',
|
|
'set': 0,
|
|
'bitsize': 8,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'rax[7:0]'},
|
|
{'name': 'bl',
|
|
'set': 0,
|
|
'bitsize': 8,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'rbx[7:0]'},
|
|
{'name': 'cl',
|
|
'set': 0,
|
|
'bitsize': 8,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'rcx[7:0]'},
|
|
{'name': 'dl',
|
|
'set': 0,
|
|
'bitsize': 8,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'rdx[7:0]'},
|
|
{'name': 'dil',
|
|
'set': 0,
|
|
'bitsize': 8,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'rdi[7:0]'},
|
|
{'name': 'sil',
|
|
'set': 0,
|
|
'bitsize': 8,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'rsi[7:0]'},
|
|
{'name': 'bpl',
|
|
'set': 0,
|
|
'bitsize': 8,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'rbp[7:0]'},
|
|
{'name': 'spl',
|
|
'set': 0,
|
|
'bitsize': 8,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'rsp[7:0]'},
|
|
{'name': 'r8l',
|
|
'set': 0,
|
|
'bitsize': 8,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'r8[7:0]'},
|
|
{'name': 'r9l',
|
|
'set': 0,
|
|
'bitsize': 8,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'r9[7:0]'},
|
|
{'name': 'r10l',
|
|
'set': 0,
|
|
'bitsize': 8,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'r10[7:0]'},
|
|
{'name': 'r11l',
|
|
'set': 0,
|
|
'bitsize': 8,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'r11[7:0]'},
|
|
{'name': 'r12l',
|
|
'set': 0,
|
|
'bitsize': 8,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'r12[7:0]'},
|
|
{'name': 'r13l',
|
|
'set': 0,
|
|
'bitsize': 8,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'r13[7:0]'},
|
|
{'name': 'r14l',
|
|
'set': 0,
|
|
'bitsize': 8,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'r14[7:0]'},
|
|
{'name': 'r15l',
|
|
'set': 0,
|
|
'bitsize': 8,
|
|
'encoding': eEncodingUint,
|
|
'format': eFormatHex,
|
|
'slice': 'r15[7:0]'},
|
|
]
|
|
|
|
g_target_definition = None
|
|
|
|
|
|
def get_target_definition():
|
|
global g_target_definition
|
|
if g_target_definition is None:
|
|
g_target_definition = {}
|
|
offset = 0
|
|
for reg_info in x86_64_register_infos:
|
|
reg_name = reg_info['name']
|
|
|
|
# Only fill in the offset if there is no 'slice' in the register
|
|
# info
|
|
if 'slice' not in reg_info and 'composite' not in reg_info:
|
|
reg_info['offset'] = offset
|
|
offset += reg_info['bitsize'] // 8
|
|
|
|
# Set the GCC/DWARF register number for this register if it has one
|
|
reg_num = get_reg_num(name_to_gcc_dwarf_regnum, reg_name)
|
|
if reg_num != LLDB_INVALID_REGNUM:
|
|
reg_info['gcc'] = reg_num
|
|
reg_info['dwarf'] = reg_num
|
|
|
|
# Set the generic register number for this register if it has one
|
|
reg_num = get_reg_num(name_to_generic_regnum, reg_name)
|
|
if reg_num != LLDB_INVALID_REGNUM:
|
|
reg_info['generic'] = reg_num
|
|
|
|
# Set the GDB register number for this register if it has one
|
|
reg_num = get_reg_num(name_to_gdb_regnum, reg_name)
|
|
if reg_num != LLDB_INVALID_REGNUM:
|
|
reg_info['gdb'] = reg_num
|
|
|
|
g_target_definition['sets'] = [
|
|
'General Purpose Registers',
|
|
'Floating Point Registers']
|
|
g_target_definition['registers'] = x86_64_register_infos
|
|
g_target_definition[
|
|
'host-info'] = {'triple': 'x86_64-*-linux', 'endian': eByteOrderLittle}
|
|
g_target_definition['g-packet-size'] = offset
|
|
g_target_definition['breakpoint-pc-offset'] = -1
|
|
return g_target_definition
|
|
|
|
|
|
def get_dynamic_setting(target, setting_name):
|
|
if setting_name == 'gdb-server-target-definition':
|
|
return get_target_definition()
|