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@tomvita
tomvita committed Mar 20, 2022
1 parent 1109c2c commit 6dc15b9
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Showing 2 changed files with 89 additions and 13 deletions.
3 changes: 2 additions & 1 deletion include/guis/gui_cheats.hpp
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Original file line number Diff line number Diff line change
Expand Up @@ -366,7 +366,8 @@ class GuiCheats : public Gui
bool *m_cheatDelete = nullptr;

void drawSearchRAMMenu();

std::string SegmentStr(MemoryInfo mem_info);
std::string ModuleName(u64 address, u64 * modulebase);
void drawEditRAMMenu();
void draw_easymode();
std::string buttonStr(u32 buttoncode);
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99 changes: 87 additions & 12 deletions source/guis/gui_cheats.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -96,6 +96,7 @@ bool dmntpresent() {
}
return false;
};
DmntCheatProcessMetadata metadata;
GuiCheats::GuiCheats() : Gui()
{
if (Config::getConfig()->deletebookmark)
Expand Down Expand Up @@ -140,7 +141,6 @@ GuiCheats::GuiCheats() : Gui()
// return;


DmntCheatProcessMetadata metadata;
if (m_debugger->m_dmnt)
dmntchtGetCheatProcessMetadata(&metadata);
else
Expand Down Expand Up @@ -1410,7 +1410,61 @@ void GuiCheats::drawSearchPointerMenu()
// break;
}
}

std::string GuiCheats::SegmentStr(MemoryInfo mem_info){
char s1[100];
std::string perm_str;
if (mem_info.perm == Perm_Rx)
perm_str = "RX";
else if (mem_info.perm == Perm_Rw)
perm_str = "RW";
else if (mem_info.perm == Perm_R)
perm_str = "R";
else
perm_str = "";
snprintf(s1,100,"(%d%s)",mem_info.type,perm_str.c_str());
return s1;
}
std::string GuiCheats::ModuleName(u64 address, u64 *modulebase) {
#define PathLengthMax 0x200
struct {
u32 zero;
s32 path_length;
char path[PathLengthMax];
} module_path;
MemoryInfo pointed_address_info = m_debugger->queryMemory(address);
u32 i = 0;
while (pointed_address_info.type == 9 || pointed_address_info.type == 4) {
pointed_address_info = m_debugger->queryMemory(pointed_address_info.addr - 1);
printf("addr = %lx type = %d i= %d\n", pointed_address_info.addr - 1, pointed_address_info.type, i);
if (i++ == 10) break;
// return "Not83";
};
if (pointed_address_info.type == 8 || pointed_address_info.type == 3) {
if (pointed_address_info.perm == Perm_R) pointed_address_info = m_debugger->queryMemory(pointed_address_info.addr - 1);
if (R_SUCCEEDED(m_debugger->readMemory(std::addressof(module_path), sizeof(module_path), pointed_address_info.addr + pointed_address_info.size))) {
/* Truncate module name. */
module_path.path[PathLengthMax - 1] = 0;
/* Set default module name start. */
u32 NameStart = 0;
/* Ignore leading directories. */
for (size_t i = 0; i < std::min<size_t>(PathLengthMax, module_path.path_length) && module_path.path[i] != 0; ++i) {
if (module_path.path[i] == '/' || module_path.path[i] == '\\') {
NameStart = i + 1;
}
}
*modulebase = pointed_address_info.addr;
return (char *)(module_path.path + NameStart);
} else {
return "FailR";
};
};
if (address >= metadata.heap_extents.base && address < (metadata.heap_extents.base + metadata.heap_extents.size))
return "Heap";
else if (address >= metadata.alias_extents.base && address < (metadata.alias_extents.base + metadata.alias_extents.size))
return "Alias";
else
return "Other";
}
void GuiCheats::drawEditRAMMenu()
{
// static u32 cursorBlinkCnt = 0;
Expand Down Expand Up @@ -1503,7 +1557,6 @@ void GuiCheats::drawEditRAMMenu2()
Gui::drawRectangle(0, 0, Gui::g_framebuffer_width, Gui::g_framebuffer_height, currTheme.mainbackgroundColor);
else
Gui::drawRectangle(0, 0, Gui::g_framebuffer_width, Gui::g_framebuffer_height, currTheme.backgroundColor); //background
Gui::drawText(font24, 30, 10 , currTheme.textColor, "\uE132 Memory Explorer");
Gui::drawRectangle(10, 70 , Gui::g_framebuffer_width - 10, 1, currTheme.textColor);//the line

// Gui::drawTextAligned(font20, 100, line2, currTheme.textColor, "\uE149 \uE0A4", ALIGNED_LEFT); // the start bracket
Expand All @@ -1517,6 +1570,10 @@ void GuiCheats::drawEditRAMMenu2()
u64 addr = m_EditorBaseAddr - (m_EditorBaseAddr % 16) - 0x20;
u32 out;
u64 address = m_EditorBaseAddr - (m_EditorBaseAddr % 16) - 0x20 + (m_selectedEntry - 1 - (m_selectedEntry / 5)) * 4 ;
u64 modulebase;
ss.str("");
ss << ModuleName(address, &modulebase) << "+" << std::uppercase << std::hex << std::setfill('0') << std::setw(10) << address + m_addressmod - modulebase << SegmentStr(m_debugger->queryMemory(address));
Gui::drawText(font14, 30, 10, currTheme.textColor, ss.str().c_str());
ss.str("");
ss << "[ " << std::uppercase << std::hex << std::setfill('0') << std::setw(10) << (address + m_addressmod) << " ] " << dataTypes[m_searchType];
Gui::drawText(font24, 420, line1, currTheme.textColor, ss.str().c_str());
Expand Down Expand Up @@ -1559,21 +1616,39 @@ void GuiCheats::drawEditRAMMenu2()
Gui::drawTextAligned(font20, 860, line3, currTheme.textColor, ss.str().c_str(), ALIGNED_LEFT);

// pointer display if address in range
if (address % 8 == 0)
if (address % 4 == 0)
{
u64 pointed_address;
m_debugger->readMemory(&pointed_address, sizeof(u64), address);
ss.str("");
if (pointed_address >= m_mainBaseAddr && pointed_address <= m_mainend)
ss << "Main + " << std::uppercase << std::hex << std::setfill('0') << std::setw(10) << pointed_address - m_mainBaseAddr;
else if (pointed_address >= m_heapBaseAddr && pointed_address <= m_heapEnd)
ss << "Heap + " << std::uppercase << std::hex << std::setfill('0') << std::setw(10) << pointed_address - m_heapBaseAddr;
MemoryInfo pointed_address_info = m_debugger->queryMemory(pointed_address);
std::string perm_str;
if (pointed_address_info.perm == Perm_Rx)
perm_str = "RX)";
else if (pointed_address_info.perm == Perm_Rw)
perm_str = "RW)";
else if (pointed_address_info.perm == Perm_R)
perm_str = "R)";
else
perm_str = ")";
if (pointed_address >= m_mainBaseAddr && pointed_address < m_mainend)
ss << "Main+" << std::uppercase << std::hex << std::setfill('0') << std::setw(8) << pointed_address - m_mainBaseAddr << "(" << pointed_address_info.type << perm_str;
else if (pointed_address >= metadata.heap_extents.base && pointed_address < (metadata.heap_extents.base + metadata.heap_extents.size))
ss << "Heap+" << std::uppercase << std::hex << std::setfill('0') << std::setw(8) << pointed_address - metadata.heap_extents.base << "(" << pointed_address_info.type << perm_str;
else if (pointed_address >= metadata.alias_extents.base && pointed_address < (metadata.alias_extents.base + metadata.alias_extents.size))
ss << "Alias+" << std::uppercase << std::hex << std::setfill('0') << std::setw(8) << pointed_address - metadata.alias_extents.base << "(" << pointed_address_info.type << perm_str;
else if (pointed_address >= metadata.address_space_extents.base && pointed_address < (metadata.address_space_extents.base + metadata.address_space_extents.size)) {
if (pointed_address_info.type == 8 || pointed_address_info.type == 9 || pointed_address_info.type == 3 || pointed_address_info.type == 4) {
ss << ModuleName(pointed_address, &(pointed_address_info.addr)) << "+" << std::uppercase << std::hex << std::setfill('0') << std::setw(8) << pointed_address - pointed_address_info.addr << "(" << pointed_address_info.type << perm_str;
} else
ss << "Other+" << std::uppercase << std::hex << std::setfill('0') << std::setw(8) << pointed_address - pointed_address_info.addr << "(" << pointed_address_info.type << perm_str;
}
if (ss.str().size() != 0)
{
Gui::drawTextAligned(font20, 30, line3, currTheme.textColor, ss.str().c_str(), ALIGNED_LEFT);
ss.str("");
ss << std::uppercase << std::hex << std::setfill('0') << std::setw(10) << pointed_address;
Gui::drawTextAligned(font20, 360, line3, currTheme.textColor, ss.str().c_str(), ALIGNED_LEFT);
// ss << " " << std::uppercase << std::hex << std::setfill('0') << std::setw(10) << pointed_address;
Gui::drawTextAligned(font14, 30, line3, currTheme.textColor, ss.str().c_str(), ALIGNED_LEFT);
// ss.str("");
// Gui::drawTextAligned(font20, 360, line3, currTheme.textColor, ss.str().c_str(), ALIGNED_LEFT);
}
};

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