halovilla, usa

Source/Win32/CxbxKrnl/Emu.cpp

@@ -309,9 +309,11 @@ extern "C" CXBXKRNL_API void NTAPI EmuInit
 
             CreateDirectory(szBuffer, NULL);
 
+            /* is it necessary to make this directory title unique?
             sprintf(&szBuffer[spot+6], "\\%08x", pCertificate->dwTitleId);
 
             CreateDirectory(szBuffer, NULL);
+            */
 
             g_hZDrive = CreateFile(szBuffer, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL);
 

Source/Win32/CxbxKrnl/EmuKrnl.cpp

@@ -1811,6 +1811,50 @@ XBSYSAPI EXPORTNUM(226) NTSTATUS NTAPI xboxkrnl::NtSetInformationFile
     return ret;
 }
 
+// ******************************************************************
+// * 0x00E8 - NtUserIoApcDispatcher
+// ******************************************************************
+XBSYSAPI EXPORTNUM(232) VOID xboxkrnl::NtUserIoApcDispatcher
+(
+    PVOID            ApcContext,
+    PIO_STATUS_BLOCK IoStatusBlock,
+    ULONG            Reserved
+)
+{
+    // Note: This function is called within Win2k/XP context, so no EmuSwapFS here
+
+    // ******************************************************************
+    // * debug trace
+    // ******************************************************************
+    #ifdef _DEBUG_TRACE
+    {
+        printf("EmuKrnl (0x%X): NtUserIoApcDispatcher\n"
+               "(\n"
+               "   ApcContext           : 0x%.08X\n"
+               "   IoStatusBlock        : 0x%.08X\n"
+               "   Reserved             : 0x%.08X\n"
+               ");\n",
+               GetCurrentThreadId(), ApcContext, IoStatusBlock, Reserved);
+    }
+    #endif
+
+    EmuSwapFS();   // Xbox FS
+
+    __asm
+    {
+        mov esi, IoStatusBlock
+        mov ecx, [esi]
+        mov eax, 0x0C0000000
+
+        push esi
+        push ecx
+        push eax
+        call ApcContext
+    }
+
+    return;
+}
+
 // ******************************************************************
 // * 0x00EA - NtWaitForSingleObjectEx
 // ******************************************************************

Source/Win32/CxbxKrnl/KernelThunk.cpp

@@ -297,7 +297,7 @@ extern "C" CXBXKRNL_API uint32 KernelThunkTable[367] =
     (uint32)PANIC(0x00E5),                          // 0x00E5 (229)
     (uint32)PANIC(0x00E6),                          // 0x00E6 (230)
     (uint32)PANIC(0x00E7),                          // 0x00E7 (231)
-    (uint32)PANIC(0x00E8),                          // 0x00E8 (232)
+    (uint32)&xboxkrnl::NtUserIoApcDispatcher,       // 0x00E8 (232)
     (uint32)PANIC(0x00E9),                          // 0x00E9 (233)
     (uint32)&xboxkrnl::NtWaitForSingleObjectEx,     // 0x00EA (234)
     (uint32)PANIC(0x00EB),                          // 0x00EB (235)