private void notifyRoomEventCallback(int ctxId)
{
MatchingContext context = contextMap[ctxId];
if (context == null || !context.Started || defaultRoomEventCallbackFunction == 0)
{
return;
}
pspBaseCallback roomEventCallback = Modules.ThreadManForUserModule.hleKernelCreateCallback(defaultRoomEventCallbackFunction, 7);
if (Modules.ThreadManForUserModule.hleKernelRegisterCallback(THREAD_CALLBACK_USER_DEFINED, roomEventCallback))
{
long roomId = 0x123456789ABCDEF0L;
int @event = 0x1101; // 0x1101 - 0x1109
int errorCode = 0;
roomEventCallback.setArgument(0, ctxId);
roomEventCallback.setArgument(2, (int)roomId);
roomEventCallback.setArgument(3, (int)((long)((ulong)roomId >> 32)));
roomEventCallback.setArgument(4, @event);
roomEventCallback.setArgument(5, errorCode);
roomEventCallback.setArgument(6, defaultRoomEventCallbackArgument);
Modules.ThreadManForUserModule.hleKernelNotifyCallback(THREAD_CALLBACK_USER_DEFINED, roomEventCallback);
}
}
private void notifySignalingCallback(int ctxId)
{
MatchingContext context = contextMap[ctxId];
if (context == null || !context.Started || signalingCallbackFunction == 0)
{
return;
}
pspBaseCallback signalingCallback = Modules.ThreadManForUserModule.hleKernelCreateCallback(signalingCallbackFunction, 8);
if (Modules.ThreadManForUserModule.hleKernelRegisterCallback(THREAD_CALLBACK_USER_DEFINED, signalingCallback))
{
long roomId = 0x123456789ABCDEF0L;
int peerMemberId = 0x1111;
int @event = 0x5101; // 0x5101 - 0x5106
int errorCode = 0;
signalingCallback.setArgument(0, ctxId);
signalingCallback.setArgument(2, (int)roomId);
signalingCallback.setArgument(3, (int)((long)((ulong)roomId >> 32)));
signalingCallback.setArgument(4, peerMemberId);
signalingCallback.setArgument(5, @event);
signalingCallback.setArgument(6, errorCode);
signalingCallback.setArgument(7, signalingCallbackArgument);
Modules.ThreadManForUserModule.hleKernelNotifyCallback(THREAD_CALLBACK_USER_DEFINED, signalingCallback);
}
}
private void notifyRoomMessageCallback(int ctxId)
{
MatchingContext context = contextMap[ctxId];
if (context == null || !context.Started || defaultRoomMessageCallbackFunction == 0)
{
return;
}
pspBaseCallback roomMessageCallback = Modules.ThreadManForUserModule.hleKernelCreateCallback(defaultRoomMessageCallbackFunction, 8);
if (Modules.ThreadManForUserModule.hleKernelRegisterCallback(THREAD_CALLBACK_USER_DEFINED, roomMessageCallback))
{
if (dataBuffer == null)
{
dataBuffer = Modules.SysMemUserForUserModule.malloc(SysMemUserForUser.KERNEL_PARTITION_ID, "sceNpMatching2-DataBuffer", SysMemUserForUser.PSP_SMEM_Low, 128, 0);
//if (log.DebugEnabled)
{
Console.WriteLine(string.Format("sceNpMatching2.notifyRoomMessageCallback allocated dataBuffer {0}", dataBuffer));
}
}
Memory mem = Emulator.Memory;
mem.memset(dataBuffer.addr, (sbyte)0, dataBuffer.size);
long roomId = 0x123456789ABCDEF0L;
int srcMemberId = 0x1111;
int @event = 0x2101; // 0x2101, 0x2102
int data = dataBuffer.addr;
string dummyString = "Hello, world!";
int stringData = data + 24;
mem.write32(data + 12, stringData);
mem.write32(data + 16, dummyString.Length);
mem.write32(data + 20, 1); // Seems to be a flag having value 0 or 1
Utilities.writeStringZ(mem, stringData, dummyString);
roomMessageCallback.setArgument(0, ctxId);
roomMessageCallback.setArgument(2, (int)roomId);
roomMessageCallback.setArgument(3, (int)((long)((ulong)roomId >> 32)));
roomMessageCallback.setArgument(4, srcMemberId);
roomMessageCallback.setArgument(5, @event);
roomMessageCallback.setArgument(6, data);
roomMessageCallback.setArgument(7, defaultRoomMessageCallbackArgument);
Modules.ThreadManForUserModule.hleKernelNotifyCallback(THREAD_CALLBACK_USER_DEFINED, roomMessageCallback);
}
}
private void notifyRequestCallback(int ctxId)
{
MatchingContext context = contextMap[ctxId];
if (context == null || !context.Started || defaultRequestCallbackFunction == 0)
{
return;
}
pspBaseCallback requestCallback = Modules.ThreadManForUserModule.hleKernelCreateCallback(defaultRequestCallbackFunction, 6);
if (Modules.ThreadManForUserModule.hleKernelRegisterCallback(THREAD_CALLBACK_USER_DEFINED, requestCallback))
{
if (dataBuffer == null)
{
dataBuffer = Modules.SysMemUserForUserModule.malloc(SysMemUserForUser.KERNEL_PARTITION_ID, "sceNpMatching2-DataBuffer", SysMemUserForUser.PSP_SMEM_Low, 128, 0);
//if (log.DebugEnabled)
{
Console.WriteLine(string.Format("sceNpMatching2.notifyRequestCallback allocated dataBuffer {0}", dataBuffer));
}
}
Memory mem = Emulator.Memory;
mem.memset(dataBuffer.addr, (sbyte)0, dataBuffer.size);
int reqId = 0x00011111; // Dummy value for debugging
int @event = 0x2222; // Dummy value for debugging
int data = dataBuffer.addr;
int errorCode = 0;
// Write unknown values to data buffer for debugging
// The reqId contains a special value in the upper 16-bit
// which seems to be in range [0..16].
switch ((int)((uint)reqId >> 16))
{
case 0:
case 6:
case 7:
case 9:
case 10:
case 11:
case 13:
case 16:
{
// In those cases, the data buffer doesn't seem to be used
data = 0;
break;
}
case 1:
{
mem.write16(data, (short)0x3333);
mem.write8(data + 2, (sbyte)0x44);
break;
}
case 2:
{
int ptr = data + 8;
mem.write32(data, ptr); // Pointer to 64 bytes
mem.write32(data + 4, 0);
mem.write32(ptr, 0); // Pointer to next 64 bytes or NULL
for (int i = 4; i < 64; i += 4)
{
mem.write32(ptr + i, 0x12345600 + i);
}
break;
}
case 3:
{
mem.write32(data + 0, 0x33333333);
mem.write32(data + 4, 0x44444444);
mem.write32(data + 8, 0x55555555);
mem.write32(data + 12, 0x66666666);
break;
}
case 4:
case 5:
{
int ptr = data + 4;
mem.write32(data, ptr); // Pointer to 64 bytes
mem.write16(ptr, (short)0x3333);
for (int i = 4; i < 64; i += 4)
{
mem.write32(ptr + i, 0x12345600 + i);
}
int ptr2 = ptr + 64;
mem.write32(ptr + 44, ptr2); // Pointer to 58 bytes
mem.write16(ptr2 + 56, (short)0x4444);
break;
}
case 8:
{
mem.write32(data, 1); // Seems to be a flag having value 0 or 1
break;
}
case 12:
case 14:
case 15:
{
// Two 32-bit values (a 64-bit timestamp maybe?)
mem.write32(data + 0, 0x12345678);
mem.write32(data + 4, unchecked ((int)0x9ABCDEF0));
break;
}
}
requestCallback.setArgument(0, ctxId);
requestCallback.setArgument(1, reqId);
requestCallback.setArgument(2, @event);
requestCallback.setArgument(3, errorCode);
requestCallback.setArgument(4, data);
requestCallback.setArgument(5, defaultRequestCallbackArgument);
Modules.ThreadManForUserModule.hleKernelNotifyCallback(THREAD_CALLBACK_USER_DEFINED, requestCallback);
}
}