protected void Reset()
{
mbbsEmuCpuCore.Reset();
mbbsEmuMemoryCore.Clear();
mbbsEmuCpuRegisters.CS = 1;
mbbsEmuCpuRegisters.IP = 0;
}
static void Main(string[] args)
{
//Reset
mbbsEmuCpuRegisters.Zero();
mbbsEmuCpuCore.Reset();
mbbsEmuMemoryCore.Clear();
mbbsEmuCpuRegisters.CS = 1;
mbbsEmuCpuRegisters.DS = 2;
mbbsEmuCpuRegisters.IP = 0;
var instructions = new Assembler(16);
var label_start = instructions.CreateLabel();
var label_loop = instructions.CreateLabel();
instructions.Label(ref label_start);
instructions.mov(__word_ptr[0], 1);
instructions.Label(ref label_loop);
instructions.mov(ax, __word_ptr[0]);
instructions.cmp(ax, 0x7FFF);
instructions.je(label_start);
instructions.inc(__word_ptr[0]);
instructions.jmp(label_loop);
CreateCodeSegment(instructions);
CreateDataSegment(new ReadOnlySpan <byte>());
_isRunning = true;
new Thread(RunThread).Start();
new Thread(MonitorThread).Start();
Console.ReadKey();
_isRunning = false;
}
private void Execute(string[] args)
{
var realMode = args.Length == 1 && (args[0].Equals("-realmode") || args[0].Equals("-real"));
if (realMode)
{
memoryCore = realModeMemoryCore = new RealModeMemoryCore(logger: null);
}
else
{
memoryCore = protectedModeMemoryCore = new ProtectedModeMemoryCore(null);
}
mbbsEmuCpuCore = new CpuCore(logger: null);
mbbsEmuCpuRegisters = (ICpuRegisters)mbbsEmuCpuCore;
mbbsEmuCpuCore.Reset(memoryCore, null, null, null);
// Reset
mbbsEmuCpuRegisters.Zero();
mbbsEmuCpuCore.Reset();
memoryCore.Clear();
mbbsEmuCpuCore.Registers.CS = 0x1000;
mbbsEmuCpuCore.Registers.DS = 2;
mbbsEmuCpuCore.Registers.IP = 0;
var instructions = new Assembler(16);
var label_start = instructions.CreateLabel();
var label_loop = instructions.CreateLabel();
instructions.Label(ref label_start);
instructions.mov(__word_ptr[0], 1);
instructions.Label(ref label_loop);
instructions.mov(ax, __word_ptr[0]);
instructions.cmp(ax, 0x7FFF);
instructions.je(label_start);
instructions.inc(__word_ptr[0]);
instructions.jmp(label_loop);
CreateCodeSegment(instructions);
CreateDataSegment(new ReadOnlySpan <byte>());
_isRunning = true;
new Thread(RunThread).Start();
new Thread(MonitorThread).Start();
Console.ReadKey();
_isRunning = false;
}
protected virtual void Reset()
{
mbbsEmuCpuRegisters.Zero();
mbbsEmuCpuCore.Reset();
mbbsEmuMemoryCore.Clear();
mbbsEmuCpuRegisters.CS = CODE_SEGMENT;
mbbsEmuCpuRegisters.IP = 0;
testSessions = new PointerDictionary <SessionBase>();
var textVariableService = _serviceResolver.GetService <ITextVariableService>();
testSessions.Allocate(new TestSession(null, textVariableService));
testSessions.Allocate(new TestSession(null, textVariableService));
//Redeclare to re-allocate memory values that have been cleared
majorbbs = new HostProcess.ExportedModules.Majorbbs(
_serviceResolver.GetService <IClock>(),
_serviceResolver.GetService <ILogger>(),
_serviceResolver.GetService <AppSettings>(),
_serviceResolver.GetService <IFileUtility>(),
_serviceResolver.GetService <IGlobalCache>(),
mbbsModule,
testSessions,
_serviceResolver.GetService <IAccountKeyRepository>(),
_serviceResolver.GetService <IAccountRepository>(),
textVariableService);
galgsbl = new HostProcess.ExportedModules.Galgsbl(
_serviceResolver.GetService <IClock>(),
_serviceResolver.GetService <ILogger>(),
_serviceResolver.GetService <AppSettings>(),
_serviceResolver.GetService <IFileUtility>(),
_serviceResolver.GetService <IGlobalCache>(),
mbbsModule,
testSessions,
textVariableService);
}
static void Main(string[] args)
{
//Reset
mbbsEmuCpuRegisters.Zero();
mbbsEmuCpuCore.Reset();
mbbsEmuMemoryCore.Clear();
mbbsEmuCpuRegisters.CS = 1;
mbbsEmuCpuRegisters.IP = 0;
var msCodeSegment = new MemoryStream();
//XOR AX, AX
msCodeSegment.Write(new byte[] { 0x33, 0xC0 });
//CMP AX, 0xF
msCodeSegment.Write(new byte[] { 0x3D, 0xF, 0x00 });
//JLE
msCodeSegment.Write(new byte[] { 0x7E, 0x02 });
//INC AX
msCodeSegment.Write(new byte[] { 0x40 });
//INC AX
msCodeSegment.Write(new byte[] { 0x40 });
//CMP AX, 0x64
msCodeSegment.Write(new byte[] { 0x3D, 0x64, 0x00 });
//JL
msCodeSegment.Write(new byte[] { 0x7C, 0xF2 });
CreateCodeSegment(msCodeSegment.ToArray());
_isRunning = true;
new Thread(RunThread).Start();
new Thread(MonitorThread).Start();
Console.ReadKey();
_isRunning = false;
}