Initial process and thread related structures

sdk/xtdk/amd64/ketypes.h

@@ -444,6 +444,7 @@ typedef struct _KPROCESSOR_CONTROL_BLOCK
 {
     ULONG MxCsr;
     UCHAR Number;
+    PKTHREAD CurrentThread;
     ULONG64 RspBase;
     ULONG_PTR SetMember;
     KPROCESSOR_STATE ProcessorState;

sdk/xtdk/i686/ketypes.h

@@ -347,6 +347,7 @@ typedef struct _KPROCESSOR_STATE
 /* Processor Control Block (PRCB) structure definition */
 typedef struct _KPROCESSOR_CONTROL_BLOCK
 {
+    PKTHREAD CurrentThread;
     UCHAR Number;
     ULONG_PTR SetMember;
     KPROCESSOR_STATE ProcessorState;

sdk/xtdk/ketypes.h

@@ -18,6 +18,14 @@
 /* Maximum number of exception parameters */
 #define EXCEPTION_MAXIMUM_PARAMETERS 15
 
+/* APC Types */
+typedef enum _MODE
+{
+    KernelMode,
+    UserMode,
+    MaximumMode
+} MODE, *PMODE;
+
 /* Exception disposition return values */
 typedef enum _EXCEPTION_DISPOSITION
 {
@@ -41,8 +49,30 @@ typedef struct _EXCEPTION_RECORD
 /* Exception registration record  structure definition */
 typedef struct _EXCEPTION_REGISTRATION_RECORD
 {
-  PEXCEPTION_REGISTRATION_RECORD Next;
-  PEXCEPTION_ROUTINE Handler;
+    PEXCEPTION_REGISTRATION_RECORD Next;
+    PEXCEPTION_ROUTINE Handler;
 } EXCEPTION_REGISTRATION_RECORD, *PEXCEPTION_REGISTRATION_RECORD;
 
+/* APC state structure definition */
+typedef struct _KAPC_STATE
+{
+    LIST_ENTRY ApcListHead[MaximumMode];
+    PKPROCESS Process;
+    BOOLEAN KernelApcInProgress;
+    BOOLEAN KernelApcPending;
+    BOOLEAN UserApcPending;
+} KAPC_STATE, *PKAPC_STATE;
+
+/* Process control block structure definition */
+typedef struct _KPROCESS
+{
+    INT PlaceHolder;
+} KPROCESS, *PKPROCESS;
+
+/* Thread control block structure definition */
+typedef struct _KTHREAD
+{
+    KAPC_STATE ApcState;
+} KTHREAD, *PKTHREAD;
+
 #endif /* __XTDK_KEFUNCS_H */

sdk/xtdk/xtkmapi.h

@@ -30,6 +30,7 @@
 #include <iotypes.h>
 #include <ketypes.h>
 #include <ldrtypes.h>
+#include <pstypes.h>
 #include <rtltypes.h>
 
 /* Architecture-specific low level data types headers */

sdk/xtdk/xtstruct.h

@@ -38,6 +38,7 @@ typedef enum _EFI_UART_PARITY_TYPE EFI_UART_PARITY_TYPE, *PEFI_UART_PARITY_TYPE;
 typedef enum _EFI_UART_STOP_BITS_TYPE EFI_UART_STOP_BITS_TYPE, *PEFI_UART_STOP_BITS_TYPE;
 typedef enum _EFI_UNIVERSA_GRAPHICS_BLT_OPERATION EFI_UNIVERSA_GRAPHICS_BLT_OPERATION, *PEFI_UNIVERSA_GRAPHICS_BLT_OPERATION;
 typedef enum _LOADER_MEMORY_TYPE LOADER_MEMORY_TYPE, *PLOADER_MEMORY_TYPE;
+typedef enum _MODE MODE, *PMODE;
 typedef enum _SYSTEM_FIRMWARE_TYPE SYSTEM_FIRMWARE_TYPE, *PSYSTEM_FIRMWARE_TYPE;
 
 /* Structures forward references */
@@ -182,12 +183,17 @@ typedef struct _EFI_USB_DEVICE_PATH EFI_USB_DEVICE_PATH, *PEFI_USB_DEVICE_PATH;
 typedef struct _EFI_USB_WWID_DEVICE_PATH EFI_USB_WWID_DEVICE_PATH, *PEFI_USB_WWID_DEVICE_PATH;
 typedef struct _EFI_VENDOR_DEVICE_PATH EFI_VENDOR_DEVICE_PATH, *PEFI_VENDOR_DEVICE_PATH;
 typedef struct _EFI_VLAN_DEVICE_PATH EFI_VLAN_DEVICE_PATH, *PEFI_VLAN_DEVICE_PATH;
+typedef struct _EPROCESS EPROCESS, *PEPROCESS;
+typedef struct _ETHREAD ETHREAD, *PETHREAD;
 typedef struct _EXCEPTION_RECORD EXCEPTION_RECORD, *PEXCEPTION_RECORD;
 typedef struct _EXCEPTION_REGISTRATION_RECORD EXCEPTION_REGISTRATION_RECORD, *PEXCEPTION_REGISTRATION_RECORD;
 typedef struct _FIRMWARE_INFORMATION_BLOCK FIRMWARE_INFORMATION_BLOCK, *PFIRMWARE_INFORMATION_BLOCK;
 typedef struct _FLOAT128 FLOAT128, *PFLOAT128;
 typedef struct _GUID GUID, *PGUID;
+typedef struct _KAPC_STATE KAPC_STATE, *PKAPC_STATE;
 typedef struct _KERNEL_INITIALIZATION_BLOCK KERNEL_INITIALIZATION_BLOCK, *PKERNEL_INITIALIZATION_BLOCK;
+typedef struct _KPROCESS KPROCESS, *PKPROCESS;
+typedef struct _KTHREAD KTHREAD, *PKTHREAD;
 typedef struct _LDR_DATA_TABLE_ENTRY LDR_DATA_TABLE_ENTRY, *PLDR_DATA_TABLE_ENTRY;
 typedef struct _LIST_ENTRY LIST_ENTRY, *PLIST_ENTRY;
 typedef struct _LIST_ENTRY32 LIST_ENTRY32, *PLIST_ENTRY32;

xtoskrnl/includes/globals.h

@@ -22,4 +22,10 @@ EXTERN VOID (*KeDbgPrint)(IN PWCHAR Format, IN ...);
 /* Kernel initialization block passed by boot loader */
 EXTERN PKERNEL_INITIALIZATION_BLOCK KeInitializationBlock;
 
+/* Kernel initial process */
+EXTERN EPROCESS KeInitialProcess;
+
+/* Kernel initial thread */
+EXTERN ETHREAD KeInitialThread;
+
 #endif /* __XTOSKRNL_GLOBALS_H */

xtoskrnl/ke/globals.c

@@ -17,3 +17,9 @@ VOID (*KeDbgPrint)(IN PWCHAR Format, IN ...) = NULL;
 
 /* Kernel initialization block passed by boot loader */
 PKERNEL_INITIALIZATION_BLOCK KeInitializationBlock;
+
+/* Kernel initial process */
+EPROCESS KeInitialProcess;
+
+/* Kernel initial thread */
+ETHREAD KeInitialThread;