public void SetInitializer(uint address, uint size)
{
if (Program.m_IsROMFolder)
{
List <Ndst.Overlay> overlays = JsonConvert.DeserializeObject <List <Ndst.Overlay> >(NitroROM.GetExtractedLines("__ROM__/arm9Overlays.json"));
Ndst.Overlay o = overlays.Where(x => x.Id == m_ID).ElementAt(0);
o.StaticInitStart = address;
o.StaticInitEnd = address + size;
string toWrite = JsonConvert.SerializeObject(overlays, Formatting.Indented);
NitroROM.WriteExtractedLines("__ROM__/arm9Overlays.json", toWrite);
return;
}
bool autorw = !m_ROM.CanRW();
if (autorw)
{
m_ROM.BeginRW();
}
m_ROM.Write32(m_OVTEntryAddr + 0x10, address);
m_ROM.Write32(m_OVTEntryAddr + 0x14, address + size);
m_ROM.m_OverlayEntries[m_ID].StaticInitStart = address;
m_ROM.m_OverlayEntries[m_ID].StaticInitEnd = address + size;
if (autorw)
{
m_ROM.EndRW();
}
}
public void SaveChangesOld()
{
if (Program.m_IsROMFolder)
{
// first, ensure that the size is aligned to 4 byte boundary
if (m_Data.Length % 4 != 0)
{
SetSize((uint)((m_Data.Length + 3) & ~3));
}
List <Ndst.Overlay> overlays = JsonConvert.DeserializeObject <List <Ndst.Overlay> >(NitroROM.GetExtractedLines("__ROM__/arm9Overlays.json"));
Ndst.Overlay o = overlays.Where(x => x.Id == m_ID).ElementAt(0);
o.RAMSize = (uint)m_Data.Length;
o.Flags &= 0xFFFFFFFE;
NitroROM.WriteExtractedBytes("__ROM__/Arm9/" + m_ID + ".bin", m_Data);
string toWrite = JsonConvert.SerializeObject(overlays, Formatting.Indented);
NitroROM.WriteExtractedLines("__ROM__/arm9Overlays.json", toWrite);
return;
}
bool autorw = !m_ROM.CanRW();
if (autorw)
{
m_ROM.BeginRW();
}
// first, ensure that the size is aligned to 4 byte boundary
if (m_Data.Length % 4 != 0)
{
SetSize((uint)((m_Data.Length + 3) & ~3));
}
// reinsert file data
m_ROM.ReinsertFileOld(m_FileID, m_Data);
Update();
// fix overlay size
m_ROM.Write32(m_OVTEntryAddr + 0x08, (uint)((m_Data.Length + 3) & ~3));
// tweak the overlay table entry
byte flags = m_ROM.Read8(m_OVTEntryAddr + 0x1F);
flags &= 0xFE; // [Treeki] disable compression :)
m_ROM.Write8(m_OVTEntryAddr + 0x1F, flags);
if (autorw)
{
m_ROM.EndRW();
}
}
public NitroOverlay(NitroROM rom, uint id)
{
m_ROM = rom;
m_ID = id;
if (Program.m_IsROMFolder)
{
List <Ndst.Overlay> overlays = JsonConvert.DeserializeObject <List <Ndst.Overlay> >(NitroROM.GetExtractedLines("__ROM__/arm9Overlays.json"));
Ndst.Overlay o = overlays.Where(x => x.Id == id).ElementAt(0);
m_FileID = o.FileId;
m_RAMAddr = o.RAMAddress;
m_Data = NitroROM.GetExtractedBytes("__ROM__/Arm9/" + id + ".bin");
if ((o.Flags & 0x01000000) > 0)
{
Jap77.Decompress(ref m_Data);
}
return;
}
bool autorw = !m_ROM.CanRW();
if (autorw)
{
m_ROM.BeginRW();
}
m_OVTEntryAddr = m_ROM.GetOverlayEntryOffset(m_ID);
m_FileID = m_ROM.GetFileIDFromOverlayID(m_ID);
m_RAMAddr = m_ROM.Read32(m_OVTEntryAddr + 0x04);
Byte flags = m_ROM.Read8(m_OVTEntryAddr + 0x1F);
m_Data = m_ROM.ExtractFile(m_FileID);
if ((flags & 0x01) == 0x01)
{
Jap77.Decompress(ref m_Data);
}
if (autorw)
{
m_ROM.EndRW();
}
}
public static bool CheckOverlayCompressed(uint id)
{
if (Program.m_IsROMFolder)
{
List <Ndst.Overlay> overlays = JsonConvert.DeserializeObject <List <Ndst.Overlay> >(NitroROM.GetExtractedLines("__ROM__/arm9Overlays.json"));
Ndst.Overlay o = overlays.Where(x => x.Id == id).ElementAt(0);
return((o.Flags & 0x01000000) > 0);
}
uint OVTEntryAddr = Program.m_ROM.GetOverlayEntryOffset(id);
Byte flags = Program.m_ROM.Read8(OVTEntryAddr + 0x1F);
if ((flags & 0x01) == 0x01)
{
return(true);
}
else
{
return(false);
}
}
public override void SaveChanges()
{
if (this.m_Data.Length % 4 != 0)
{
this.SetSize((uint)(this.m_Data.Length + 3 & -4));
}
if (Program.m_IsROMFolder)
{
List <Ndst.Overlay> overlays = JsonConvert.DeserializeObject <List <Ndst.Overlay> >(NitroROM.GetExtractedLines("__ROM__/arm9Overlays.json"));
Ndst.Overlay o = overlays.Where(x => x.Id == m_ID).ElementAt(0);
o.RAMSize = (uint)m_Data.Length;
o.Flags &= 0xFFFFFFFE;
NitroROM.WriteExtractedBytes("__ROM__/Arm9/" + m_ID + ".bin", m_Data);
string toWrite = JsonConvert.SerializeObject(overlays, Formatting.Indented);
NitroROM.WriteExtractedLines("__ROM__/arm9Overlays.json", toWrite);
return;
}
NitroROM.OverlayEntry[] overlayEntries = this.m_ROM.GetOverlayEntries();
NitroROM.OverlayEntry overlayEntry = overlayEntries[(int)this.m_ID];
overlayEntry.RAMSize = (uint)this.m_Data.Length;
overlayEntries[(int)this.m_ID] = overlayEntry;
this.m_ROM.ReinsertFile(this.m_FileID, this.m_Data);
this.Update();
int num = !this.m_ROM.CanRW() ? 1 : 0;
if (num != 0)
{
this.m_ROM.BeginRW();
}
this.m_ROM.Write8(this.m_OVTEntryAddr + 31U, (byte)((uint)this.m_ROM.Read8(this.m_OVTEntryAddr + 31U) & 254U));
if (num == 0)
{
return;
}
this.m_ROM.EndRW();
}