public MemorySection(ARM.Section info, string name, byte[] data)
{
this.info = info;
this.name = name;
this.data = data;
Rename();
}
public MemorySection[] GetARM7BinarySection()
{
// find memory section address
ARM7StartModuleParamsOffset = (uint)FindARM7StartModuleParams();
long pos = ARM7StartModuleParamsOffset;
if (pos < 0)
{
throw new Exception("Couldn't find the '_start_ModuleParams' table for the ARM7 processor");
}
List <MemorySection> sections = new List <MemorySection>();
BinaryReader arm7 = new BinaryReader(new MemoryStream(ARM7.Data));
uint ramBase = ARM7.Info.ramAddress;
arm7.BaseStream.Seek(pos, SeekOrigin.Begin);
uint tableBegin = arm7.ReadUInt32() - ramBase;
uint tableEnd = arm7.ReadUInt32() - ramBase;
uint dataOffset = arm7.ReadUInt32() - ramBase;
arm7.BaseStream.Seek(0, SeekOrigin.Begin);
byte[] baseData = arm7.ReadBytes((int)dataOffset);
sections.Add(new MemorySection(ramBase, dataOffset, 0, "arm7_0", baseData));
int i = 1;
int secCount = (int)(tableEnd - tableBegin) / 12;
Status.InitProgress();
Status.SetMaxProgress(secCount);
while (tableBegin < tableEnd)
{
Status.SetStatusText(string.Format("Reading ARM7 sections [{0:d}/{1:d}]", i, secCount));
arm7.BaseStream.Seek(tableBegin, SeekOrigin.Begin);
byte[] raw = arm7.ReadBytes(12);
ARM.Section sec = Util.ConvertToStruct <ARM.Section>(raw, 12);
arm7.BaseStream.Seek(dataOffset, SeekOrigin.Begin);
byte[] data = arm7.ReadBytes((int)sec.size);
tableBegin += 12;
dataOffset += sec.size;
sections.Add(new MemorySection(sec, string.Format("arm7_{0:d}", i++), data));
Status.IncrementProgress();
}
Status.FillProgress();
return(sections.ToArray());
}
