public void JumpOut()
{
bpstatus = BreakpointStatus.OUT;
SimulateDllModel.JumpOut();
BreakpointResume(this, new BreakpointPauseEventArgs(bpaddr, bpstatus));
_pause_old = 0;
}
public void CallMove()
{
bpstatus = BreakpointStatus.CALL;
SimulateDllModel.CallStep();
if (SimuStatus != SIMU_RUNNING)
{
Start();
}
BreakpointResume(this, new BreakpointPauseEventArgs(bpaddr, bpstatus));
_pause_old = 0;
}
public void JumpTo(int bpaddr)
{
bpstatus = BreakpointStatus.JUMP;
SimulateDllModel.JumpTo(bpaddr);
if (SimuStatus != SIMU_RUNNING)
{
Start();
}
BreakpointResume(this, new BreakpointPauseEventArgs(bpaddr, bpstatus));
_pause_old = 0;
}
/// <summary> 更新线程运行的更新方法 </summary>
private void Update()
{
_pause_old = 0;
_pause_new = 0;
// 存活时运行循环
while (updateactive)
{
// 更新所有变量模型
foreach (SimulateVariableModel svmodel in Variables)
{
svmodel.Update(dllmodel);
}
// 更新所有未锁定的变量单元
foreach (List <SimulateVariableUnit> svulist in udict.Values)
{
foreach (SimulateVariableUnit svunit in svulist)
{
svunit.Update(dllmodel);
}
}
// 更新所有已锁定的变量单元
foreach (List <SimulateVariableUnit> svulist in ldict.Values)
{
foreach (SimulateVariableUnit svunit in svulist)
{
svunit.Set(dllmodel);
}
}
// 若检查到暂停状态的改变则进行处理
_pause_new = SimulateDllModel.GetBPPause();
isbppause = (_pause_new > 0);
if (_pause_old == 0 && _pause_new > 0)
{
if (SimulateDllModel.GetCallCount() > 256)
{
bpstatus = BreakpointStatus.SOF;
}
OnBreakpointPause(new BreakpointPauseEventArgs(
SimulateDllModel.GetBPAddr(), bpstatus));
}
if (_pause_old > 0 && _pause_new == 0)
{
OnBreakpointResume(new BreakpointPauseEventArgs(
SimulateDllModel.GetBPAddr(), bpstatus));
}
_pause_old = _pause_new;
// 测试dll系统栈的访问
//TestRBP();
// 等待
Thread.Sleep(50);
}
}
unsafe private void TestRBP()
{
int call = SimulateDllModel.GetCallCount();
void *rbp = SimulateDllModel.GetRBP();
byte[] data = new byte[64];
if ((int)(rbp) > 0x08)
{
for (int i = 0; i < data.Length; i++)
{
data[i] = *(((byte *)(rbp)) + i - 32);
}
}
}
/// <summary>
/// 开始仿真
/// </summary>
public void Start()
{
// 已处于仿真状态
if (SimuStatus == SIMU_RUNNING)
{
// 从断点暂停中继续
if (ISBPPause)
{
SimulateDllModel.SetBPPause(0);
BreakpointResume(this, new BreakpointPauseEventArgs(bpaddr, bpstatus));
_pause_old = 0;
}
}
// 开始仿真
//SimuStatus = SIMU_RUNNING;
dllmodel.Start();
//UpdateStart();
}
/// <summary>
/// 停止仿真
/// </summary>
public void Stop()
{
// 已处于停止状态则忽略
if (SimuStatus == SIMU_STOP)
{
return;
}
// 取消断点暂停
if (ISBPPause)
{
SimulateDllModel.SetBPPause(0);
SimulateDllModel.SetBPEnable(0);
BreakpointResume(this, new BreakpointPauseEventArgs(bpaddr, bpstatus));
_pause_old = 0;
}
// 停止仿真
//SimuStatus = SIMU_STOP;
dllmodel.Abort();
//UpdateStop();
}
/// <summary>
/// 初始化构造函数
/// </summary>
public SimulateManager()
{
// 初始化成员
dllmodel = new SimulateDllModel();
vlist = new ObservableCollection <SimulateVariableModel>();
udict = new Dictionary <string, List <SimulateVariableUnit> >();
ldict = new Dictionary <string, List <SimulateVariableUnit> >();
vndict = new Dictionary <string, string>();
lddict = new Dictionary <string, SimulateDataModel>();
vddict = new Dictionary <string, SimulateDataModel>();
// 初始化事件监听
//dllmodel.RunDataFinished += OnRunDataFinished;
//dllmodel.RunDrawFinished += OnRunDrawFinished;
// 初始化更新线程
updateactive = false;
updatethread = null;
UpdateStart();
dllmodel.SimulateStart += OnSimulateStart;
dllmodel.SimulatePause += OnSimulatePause;
dllmodel.SimulateAbort += OnSimulateAbort;
dllmodel.SimulateException += OnSimulateException;
}
