73 lines
1.9 KiB
C++
73 lines
1.9 KiB
C++
//===-- RegisterContextMach_x86_64.cpp --------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#if defined(__APPLE__)
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// C Includes
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#include <mach/thread_act.h>
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// C++ Includes
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// Other libraries and framework includes
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// Project includes
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#include "RegisterContextMach_x86_64.h"
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using namespace lldb;
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using namespace lldb_private;
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RegisterContextMach_x86_64::RegisterContextMach_x86_64(Thread &thread, uint32_t concrete_frame_idx) :
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RegisterContextDarwin_x86_64 (thread, concrete_frame_idx)
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{
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}
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RegisterContextMach_x86_64::~RegisterContextMach_x86_64()
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{
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}
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int
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RegisterContextMach_x86_64::DoReadGPR (lldb::tid_t tid, int flavor, GPR &gpr)
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{
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mach_msg_type_number_t count = GPRWordCount;
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return ::thread_get_state(tid, flavor, (thread_state_t)&gpr, &count);
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}
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int
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RegisterContextMach_x86_64::DoReadFPU (lldb::tid_t tid, int flavor, FPU &fpu)
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{
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mach_msg_type_number_t count = FPUWordCount;
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return ::thread_get_state(tid, flavor, (thread_state_t)&fpu, &count);
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}
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int
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RegisterContextMach_x86_64::DoReadEXC (lldb::tid_t tid, int flavor, EXC &exc)
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{
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mach_msg_type_number_t count = EXCWordCount;
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return ::thread_get_state(tid, flavor, (thread_state_t)&exc, &count);
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}
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int
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RegisterContextMach_x86_64::DoWriteGPR (lldb::tid_t tid, int flavor, const GPR &gpr)
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{
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return ::thread_set_state(tid, flavor, (thread_state_t)&gpr, GPRWordCount);
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}
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int
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RegisterContextMach_x86_64::DoWriteFPU (lldb::tid_t tid, int flavor, const FPU &fpu)
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{
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return ::thread_set_state(tid, flavor, (thread_state_t)&fpu, FPUWordCount);
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}
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int
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RegisterContextMach_x86_64::DoWriteEXC (lldb::tid_t tid, int flavor, const EXC &exc)
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{
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return ::thread_set_state(tid, flavor, (thread_state_t)&exc, EXCWordCount);
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}
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#endif
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