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128 lines
3.0 KiB
C++
128 lines
3.0 KiB
C++
#include "stdafx.h"
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#include "rpcs3/Ini.h"
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#include "AutoPause.h"
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#include "Utilities/Log.h"
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#include "Utilities/rFile.h"
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#include "Emu/System.h"
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using namespace Debug;
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//Even different from those tutorials on webpages, i use the method similiar from Log.h
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//TODO:: Question: Does such a Singleton struct get fully deallocated after its pointer?
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AutoPause* gAutoPause = nullptr;
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AutoPause& AutoPause::getInstance(void)
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{
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if (!gAutoPause)
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{
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gAutoPause = new AutoPause();
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}
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return *gAutoPause;
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}
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//Still use binary format. Default Setting should be "disable all auto pause".
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AutoPause::AutoPause(void)
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{
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m_pause_function.reserve(16);
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m_pause_syscall.reserve(16);
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initialized = false;
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//Reload(false, false);
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Reload();
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}
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//Notice: I would not allow to write the binary to file in this command.
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AutoPause::~AutoPause(void)
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{
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initialized = false;
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m_pause_function.clear();
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m_pause_syscall.clear();
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m_pause_function_enable = false;
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m_pause_syscall_enable = false;
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}
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//Load Auto Pause Configuration from file "pause.bin"
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//This would be able to create in a GUI window.
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void AutoPause::Reload(void)
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{
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if (rExists("pause.bin"))
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{
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m_pause_function.clear();
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m_pause_function.reserve(16);
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m_pause_syscall.clear();
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m_pause_syscall.reserve(16);
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rFile list;
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list.Open("pause.bin", rFile::read);
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//System calls ID and Function calls ID are all u32 iirc.
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u32 num;
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size_t fmax = list.Length();
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size_t fcur = 0;
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list.Seek(0);
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while (fcur <= fmax - sizeof(u32))
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{
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list.Read(&num, sizeof(u32));
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fcur += sizeof(u32);
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if (num == 0xFFFFFFFF) break;
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if (num < 1024)
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{
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//Less than 1024 - be regarded as a system call.
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//emplace_back may not cause reductant move/copy operation.
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m_pause_syscall.emplace_back(num);
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LOG_WARNING(HLE, "Auto Pause: Find System Call ID 0x%x", num);
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}
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else
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{
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m_pause_function.emplace_back(num);
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LOG_WARNING(HLE, "Auto Pause: Find Function Call ID 0x%x", num);
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}
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}
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list.Close();
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}
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else
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{
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LOG_WARNING(HLE, "No pause.bin found, Auto Pause will not work.");
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}
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m_pause_syscall_enable = Ini.DBGAutoPauseSystemCall.GetValue();
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m_pause_function_enable = Ini.DBGAutoPauseFunctionCall.GetValue();
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initialized = true;
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}
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void AutoPause::TryPause(u32 code) {
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if (code < 1024)
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{
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//Would first check Enable setting. Then the list length.
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if ((!m_pause_syscall_enable)
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|| (m_pause_syscall.size() <= 0))
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{
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return;
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}
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for (u32 i = 0; i < m_pause_syscall.size(); ++i)
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{
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if (code == m_pause_syscall[i])
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{
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Emu.Pause();
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LOG_ERROR(HLE, "Auto Pause Triggered: System call 0x%x", code); // Used Error
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}
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}
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}
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else
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{
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//Well similiar.. Seperate the list caused by possible setting difference.
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if ((!m_pause_function_enable)
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|| (m_pause_function.size() <= 0))
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{
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return;
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}
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for (u32 i = 0; i < m_pause_function.size(); ++i)
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{
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if (code == m_pause_function[i])
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{
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Emu.Pause();
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LOG_ERROR(HLE, "Auto Pause Triggered: Function call 0x%x", code); // Used Error
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}
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}
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}
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} |