internal void LoadRow(DataRow row, CPU cpu, Memory memory, GameBoy gameboy)
{
// We load the Registers
cpu.Registers.A = GetByte(row["Ai"]);
cpu.Registers.F = GetByte(row["Fi"]);
cpu.Registers.B = GetByte(row["Bi"]);
cpu.Registers.C = GetByte(row["Ci"]);
cpu.Registers.D = GetByte(row["Di"]);
cpu.Registers.E = GetByte(row["Ei"]);
cpu.Registers.H = GetByte(row["Hi"]);
cpu.Registers.L = GetByte(row["Li"]);
cpu.Registers.PC = GetUShort(row["PCi"]);
cpu.Registers.SP = GetUShort(row["SPi"]);
// We load the rom
ushort memoryAddress = 0x0000;
int columnCount = row.Table.Columns.Count;
int romColumnIndex = row.Table.Columns["ROM"].Ordinal;
// Create a dummy cartridge
var cartridgeData = new byte[columnCount - romColumnIndex];
for (int columnIndex = romColumnIndex;
columnIndex < columnCount;
columnIndex++, memoryAddress++)
{
var element = row[columnIndex];
if (element is System.DBNull) { break; }
var value = Convert.ToByte((String)element, 16);
cartridgeData[memoryAddress] = value;
}
gameboy.LoadCartridge("test", cartridgeData);
}
public void GameBoyConstructorWorks()
{
// Arrange
GameBoy gb;
// Act
gb = new GameBoy();
// Assert
}
public void TestInstructionsViaExcel()
{
// Arrange
var gameboy = new GameBoy();
var memory = (Memory)gameboy.Memory;
var cpu = (CPU)gameboy.CPU;
var row = TestContext.DataRow;
LoadRow(row, cpu, memory, gameboy);
// Act
var steps = (int)row["Steps"];
for (int i = 0;
i < steps;
i++)
{
cpu.DetermineStep(true);
}
// Assert
TestFlagsAndMemory(row, cpu);
}