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549060c5b4
This is done to remove confusions among potential debugger users and to also make it more accurately tell what this feature is actually doing. Despite being true that it is using a memcheck (and it certianly checks that memory), the idea being to break on a memory access isn't really obvious especially considering that memchecks are also used in full MMU emulation to handle exceptions. It also doesn't help that memchecks are now supported in every builds. It also changes the corresponding log because this log would be wanted by the user which means it should be more obvious that it was caused by the "memory breakpoint".
103 lines
2.9 KiB
C++
103 lines
2.9 KiB
C++
// Copyright 2008 Dolphin Emulator Project
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// Licensed under GPLv2+
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// Refer to the license.txt file included.
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#include <cstddef>
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#include <cstdio>
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#include <wx/listctrl.h>
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#include "Common/BreakPoints.h"
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#include "Common/CommonTypes.h"
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#include "Common/StringUtil.h"
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#include "Core/PowerPC/PPCSymbolDB.h"
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#include "Core/PowerPC/PowerPC.h"
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#include "DolphinWX/Debugger/BreakpointView.h"
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#include "DolphinWX/Debugger/DebuggerUIUtil.h"
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#include "DolphinWX/WxUtils.h"
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CBreakPointView::CBreakPointView(wxWindow* parent, const wxWindowID id)
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: wxListCtrl(parent, id, wxDefaultPosition, wxDefaultSize,
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wxLC_REPORT | wxSUNKEN_BORDER | wxLC_ALIGN_LEFT | wxLC_SINGLE_SEL |
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wxLC_SORT_ASCENDING)
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{
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SetFont(DebuggerFont);
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Refresh();
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}
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void CBreakPointView::Repopulate()
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{
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ClearAll();
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InsertColumn(0, _("Active"));
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InsertColumn(1, _("Type"));
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InsertColumn(2, _("Function"));
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InsertColumn(3, _("Address"));
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InsertColumn(4, _("Flags"));
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const BreakPoints::TBreakPoints& rBreakPoints = PowerPC::breakpoints.GetBreakPoints();
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for (const auto& rBP : rBreakPoints)
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{
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if (!rBP.bTemporary)
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{
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wxString breakpoint_enabled_str = StrToWxStr(rBP.bOn ? "on" : " ");
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int item = InsertItem(0, breakpoint_enabled_str);
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SetItem(item, 1, StrToWxStr("BP"));
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Symbol* symbol = g_symbolDB.GetSymbolFromAddr(rBP.iAddress);
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if (symbol)
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{
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wxString symbol_description = StrToWxStr(g_symbolDB.GetDescription(rBP.iAddress));
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SetItem(item, 2, symbol_description);
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}
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std::string address = StringFromFormat("%08x", rBP.iAddress);
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SetItem(item, 3, StrToWxStr(address));
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SetItemData(item, rBP.iAddress);
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}
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}
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const MemChecks::TMemChecks& rMemChecks = PowerPC::memchecks.GetMemChecks();
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for (const auto& rMemCheck : rMemChecks)
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{
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wxString memcheck_on_str = StrToWxStr((rMemCheck.Break || rMemCheck.Log) ? "on" : " ");
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int item = InsertItem(0, memcheck_on_str);
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SetItem(item, 1, StrToWxStr("MBP"));
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Symbol* symbol = g_symbolDB.GetSymbolFromAddr(rMemCheck.StartAddress);
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if (symbol)
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{
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wxString memcheck_start_addr = StrToWxStr(g_symbolDB.GetDescription(rMemCheck.StartAddress));
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SetItem(item, 2, memcheck_start_addr);
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}
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std::string address_range_str =
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StringFromFormat("%08x to %08x", rMemCheck.StartAddress, rMemCheck.EndAddress);
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SetItem(item, 3, StrToWxStr(address_range_str));
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std::string mode;
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if (rMemCheck.OnRead)
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mode += 'r';
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if (rMemCheck.OnWrite)
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mode += 'w';
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SetItem(item, 4, StrToWxStr(mode));
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SetItemData(item, rMemCheck.StartAddress);
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}
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Refresh();
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}
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void CBreakPointView::DeleteCurrentSelection()
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{
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int item = GetNextItem(-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
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if (item >= 0)
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{
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u32 Address = (u32)GetItemData(item);
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PowerPC::breakpoints.Remove(Address);
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PowerPC::memchecks.Remove(Address);
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Repopulate();
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}
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}
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