void NavigateRAMPanel(int startAddress)
{
LstView_RAM.Items.Clear();
int rows = 6, bytes = 16;
if (startAddress % 2 != 0 || startAddress + (bytes * rows) >= Ada.RAM.MemoryArray.Length || startAddress < 0)
{
throw new Exception("Invalid memory address.");
}
for (int i = startAddress; i < startAddress + (rows * bytes); i += bytes)
{
LstStruct row = new LstStruct
{
Address = "0x" + i.ToString("X8"),
Values = ""
};
for (int j = 0; j < bytes; j++)
{
row.Values += Ada.RAM.MemoryArray[i + j].ToString("X2") + " ";
}
LstView_RAM.Items.Add(row);
}
}
void UpdateAssemblyPanel()
{
lstView_Dissassembly.Items.Clear();
int rows = 5;
int PC = Ada.PC;
for (int i = PC - 4 * rows; i < PC + 4 * rows; i += 4)
{
if (i < 0 || i > Ada.RAM.MemoryArray.Length)
{
LstStruct empty = new LstStruct
{
Address = "0x" + i.ToString("X8"),
Values = "",
Instruction = ""
};
continue;
}
int instCode = Ada.RAM.ReadWord(i);
LstStruct row = new LstStruct
{
Address = "0x" + i.ToString("X8"),
Values = StringDecoder.Decode(instCode, Ada.Registers, Ada.RAM, Ada.Flags, i),
Instruction = instCode.ToString("X8")
};
lstView_Dissassembly.Items.Add(row);
}
lstView_Dissassembly.SelectedIndex = rows;
}