Migrate AR subsystem to C++

sdk/cmake/toolchain.cmake

@@ -20,8 +20,9 @@ set(CMAKE_CXX_EXTENSIONS OFF)
 set(CMAKE_C_STANDARD 23)
 set(CMAKE_CXX_STANDARD 23)
 
-# Disable standard C libraries
+# Disable standard C and C++ libraries
 set(CMAKE_C_STANDARD_LIBRARIES "" CACHE INTERNAL "")
+set(CMAKE_CXX_STANDARD_LIBRARIES "" CACHE INTERNAL "")
 
 # Clean linker flags
 set(CMAKE_STATIC_LINKER_FLAGS "")

sdk/xtbk/README.md

@@ -1,13 +0,0 @@
-## XT Building Kit (XTBK)
-The XTBK, or XT Building Kit is a kind of SDK (Software Development Kit) utilized internally by XTOS, the XT Operating
-System. It is designed to provide a collection of public functions that are available within the operating system but
-not necessarily exposed or accessible to software and driver developers.
-
-Unlike XTDK, which focuses on providing headers for external developers to create kernel mode drivers and user mode
-applications, XTBK serves as an extension to XTDK and aids in the code-sharing process between different XTOS
-components. This enables the reuse of code across various components of the operating system, resulting in a more
-efficient and streamlined development process.
-
-By incorporating XTBK, XTOS can optimize code reuse, particularly in low-level kernel code that can be shared with other
-components like the boot loader. This approach helps in reducing code duplication and improving overall code
-maintainability. Additionally, it allows for consistent implementation of functionality across different parts of the OS.

sdk/xtdk/amd64/arfuncs.h

@@ -16,30 +16,37 @@
 
 
 /* Routines used by XTLDR */
+XTCLINK
 XTCDECL
 VOID
 ArClearInterruptFlag(VOID);
 
+XTCLINK
 XTCDECL
 BOOLEAN
 ArCpuId(IN OUT PCPUID_REGISTERS Registers);
 
+XTCLINK
 XTCDECL
 VOID
 ArEnableExtendedPhysicalAddressing(IN ULONG_PTR PageMap);
 
+XTCLINK
 XTCDECL
 VOID
 ArHalt(VOID);
 
+XTCLINK
 XTCDECL
 ULONG_PTR
 ArReadControlRegister(IN USHORT ControlRegister);
 
+XTCLINK
 XTCDECL
 ULONGLONG
 ArReadModelSpecificRegister(IN ULONG Register);
 
+XTCLINK
 XTCDECL
 VOID
 ArWriteControlRegister(IN USHORT ControlRegister,

sdk/xtdk/amd64/hlfuncs.h

@@ -16,28 +16,34 @@
 
 
 /* HAL library routines forward references */
+XTCLINK
 XTCDECL
 UCHAR
 HlIoPortInByte(IN USHORT Port);
 
+XTCLINK
 XTCDECL
 ULONG
 HlIoPortInLong(IN USHORT Port);
 
+XTCLINK
 XTCDECL
 USHORT
 HlIoPortInShort(IN USHORT Port);
 
+XTCLINK
 XTCDECL
 VOID
 HlIoPortOutByte(IN USHORT Port,
                 IN UCHAR Data);
 
+XTCLINK
 XTCDECL
 VOID
 HlIoPortOutLong(IN USHORT Port,
                 IN ULONG Value);
 
+XTCLINK
 XTCDECL
 VOID
 HlIoPortOutShort(IN USHORT Port,

sdk/xtdk/blfuncs.h

@@ -14,6 +14,7 @@
 
 
 /* XT BootLoader routines forward references */
+XTCLINK
 XTCDECL
 EFI_STATUS
 BlGetXtLdrProtocol(IN PEFI_SYSTEM_TABLE SystemTable,

sdk/xtdk/exfuncs.h

@@ -14,26 +14,32 @@
 
 
 /* Kernel Executive routines forward references */
+XTCLINK
 XTFASTCALL
 BOOLEAN
 ExAcquireRundownProtection(IN PEX_RUNDOWN_REFERENCE Descriptor);
 
+XTCLINK
 XTFASTCALL
 VOID
 ExCompleteRundownProtection(IN PEX_RUNDOWN_REFERENCE Descriptor);
 
+XTCLINK
 XTFASTCALL
 VOID
 ExInitializeRundownProtection(IN PEX_RUNDOWN_REFERENCE Descriptor);
 
+XTCLINK
 XTFASTCALL
 VOID
 ExReInitializeRundownProtection(IN PEX_RUNDOWN_REFERENCE Descriptor);
 
+XTCLINK
 XTFASTCALL
 VOID
 ExReleaseRundownProtection(IN PEX_RUNDOWN_REFERENCE Descriptor);
 
+XTCLINK
 XTFASTCALL
 VOID
 ExWaitForRundownProtectionRelease(IN PEX_RUNDOWN_REFERENCE Descriptor);

sdk/xtdk/hlfuncs.h

@@ -15,11 +15,13 @@
 
 
 /* Routines used by XTLDR */
+XTCLINK
 XTCDECL
 XTSTATUS
 HlComPortPutByte(IN PCPPORT Port,
                  IN UCHAR Byte);
 
+XTCLINK
 XTCDECL
 XTSTATUS
 HlInitializeComPort(IN OUT PCPPORT Port,

sdk/xtdk/i686/arfuncs.h

@@ -16,26 +16,32 @@
 
 
 /* Routines used by XTLDR */
+XTCLINK
 XTCDECL
 VOID
 ArClearInterruptFlag(VOID);
 
+XTCLINK
 XTCDECL
 BOOLEAN
 ArCpuId(IN OUT PCPUID_REGISTERS Registers);
 
+XTCLINK
 XTCDECL
 VOID
 ArHalt(VOID);
 
+XTCLINK
 XTCDECL
 ULONG_PTR
 ArReadControlRegister(IN USHORT ControlRegister);
 
+XTCLINK
 XTCDECL
 ULONGLONG
 ArReadModelSpecificRegister(IN ULONG Register);
 
+XTCLINK
 XTCDECL
 VOID
 ArWriteControlRegister(IN USHORT ControlRegister,

sdk/xtdk/i686/hlfuncs.h

@@ -16,28 +16,34 @@
 
 
 /* HAL library routines forward references */
+XTCLINK
 XTCDECL
 UCHAR
 HlIoPortInByte(IN USHORT Port);
 
+XTCLINK
 XTCDECL
 ULONG
 HlIoPortInLong(IN USHORT Port);
 
+XTCLINK
 XTCDECL
 USHORT
 HlIoPortInShort(IN USHORT Port);
 
+XTCLINK
 XTCDECL
 VOID
 HlIoPortOutByte(IN USHORT Port,
                 IN UCHAR Data);
 
+XTCLINK
 XTCDECL
 VOID
 HlIoPortOutLong(IN USHORT Port,
                 IN ULONG Value);
 
+XTCLINK
 XTCDECL
 VOID
 HlIoPortOutShort(IN USHORT Port,

sdk/xtdk/kefuncs.h

@@ -16,36 +16,44 @@
 
 
 /* Kernel services routines forward references */
+XTCLINK
 XTFASTCALL
 VOID
 KeAcquireQueuedSpinLock(IN KSPIN_LOCK_QUEUE_LEVEL LockLevel);
 
+XTCLINK
 XTFASTCALL
 VOID
 KeAcquireSpinLock(IN OUT PKSPIN_LOCK SpinLock);
 
+XTCLINK
 XTAPI
 XTSTATUS
 KeAcquireSystemResource(IN SYSTEM_RESOURCE_TYPE ResourceType,
                         OUT PSYSTEM_RESOURCE_HEADER *ResourceHeader);
 
+XTCLINK
 XTAPI
 BOOLEAN
 KeCancelTimer(IN PKTIMER Timer);
 
+XTCLINK
 XTFASTCALL
 KRUNLEVEL
 KeGetCurrentRunLevel(VOID);
 
+XTCLINK
 XTAPI
 XTSTATUS
 KeGetSystemResource(IN SYSTEM_RESOURCE_TYPE ResourceType,
                     OUT PSYSTEM_RESOURCE_HEADER *ResourceHeader);
 
+XTCLINK
 XTAPI
 BOOLEAN
 KeGetTimerState(IN PKTIMER Timer);
 
+XTCLINK
 XTAPI
 VOID
 KeInitializeApc(IN PKAPC Apc,
@@ -57,45 +65,54 @@ KeInitializeApc(IN PKAPC Apc,
                 IN KPROCESSOR_MODE ApcMode,
                 IN PVOID Context);
 
+XTCLINK
 XTAPI
 VOID
 KeInitializeDpc(IN PKDPC Dpc,
                 IN PKDEFERRED_ROUTINE DpcRoutine,
                 IN PVOID DpcContext);
 
+XTCLINK
 XTAPI
 VOID
 KeInitializeSemaphore(IN PKSEMAPHORE Semaphore,
                       IN LONG Count,
                       IN LONG Limit);
 
+XTCLINK
 XTAPI
 VOID
 KeInitializeSpinLock(IN PKSPIN_LOCK SpinLock);
 
+XTCLINK
 XTAPI
 VOID
 KeInitializeThreadedDpc(IN PKDPC Dpc,
                         IN PKDEFERRED_ROUTINE DpcRoutine,
                         IN PVOID DpcContext);
 
+XTCLINK
 XTAPI
 VOID
 KeInitializeTimer(OUT PKTIMER Timer,
                   IN KTIMER_TYPE Type);
 
+XTCLINK
 XTFASTCALL
 VOID
 KeLowerRunLevel(IN KRUNLEVEL RunLevel);
 
+XTCLINK
 XTFASTCALL
 KRUNLEVEL
 KeRaiseRunLevel(IN KRUNLEVEL RunLevel);
 
+XTCLINK
 XTAPI
 LONG
 KeReadSemaphoreState(IN PKSEMAPHORE Semaphore);
 
+XTCLINK
 XTAPI
 LONG
 KeReleaseSemaphore(IN PKSEMAPHORE Semaphore,
@@ -103,23 +120,28 @@ KeReleaseSemaphore(IN PKSEMAPHORE Semaphore,
                    IN LONG Adjustment,
                    IN BOOLEAN Wait);
 
+XTCLINK
 XTFASTCALL
 VOID
 KeReleaseQueuedSpinLock(IN KSPIN_LOCK_QUEUE_LEVEL LockLevel);
 
+XTCLINK
 XTFASTCALL
 VOID
 KeReleaseSpinLock(IN OUT PKSPIN_LOCK SpinLock);
 
+XTCLINK
 XTAPI
 VOID
 KeReleaseSystemResource(IN PSYSTEM_RESOURCE_HEADER ResourceHeader);
 
+XTCLINK
 XTAPI
 VOID
 KeSetTargetProcessorDpc(IN PKDPC Dpc,
                         IN CCHAR Number);
 
+XTCLINK
 XTAPI
 VOID
 KeSetTimer(IN PKTIMER Timer,
@@ -127,10 +149,12 @@ KeSetTimer(IN PKTIMER Timer,
            IN LONG Period,
            IN PKDPC Dpc);
 
+XTCLINK
 XTAPI
 VOID
 KeSignalCallDpcDone(IN PVOID SystemArgument);
 
+XTCLINK
 XTAPI
 BOOLEAN
 KeSignalCallDpcSynchronize(IN PVOID SystemArgument);

sdk/xtdk/xtblapi.h

@@ -7,6 +7,7 @@
  */
 
 /* Base XT headers */
+#include <xtcompat.h>
 #include <xtdefs.h>
 #include <xtstatus.h>
 #include <xttarget.h>

sdk/xtdk/xtcompat.h

@@ -0,0 +1,21 @@
+/**
+ * PROJECT:         ExectOS
+ * COPYRIGHT:       See COPYING.md in the top level directory
+ * FILE:            sdk/xtdk/xtcompat.h
+ * DESCRIPTION:     C/C++ compatibility macros
+ * DEVELOPERS:      Aiken Harris <harraiken91@gmail.com>
+ */
+
+#ifndef __XTDK_XTCOMPAT_H
+#define __XTDK_XTCOMPAT_H
+
+
+#ifdef __cplusplus
+    #define XTCLINK extern "C"
+    typedef wchar_t wchar;
+#else
+    #define XTCLINK
+    typedef unsigned short wchar;
+#endif
+
+#endif /* __XTDK_XTCOMPAT_H */

sdk/xtdk/xtkmapi.h

@@ -7,6 +7,7 @@
  */
 
 /* Base XT headers */
+#include <xtcompat.h>
 #include <xtdefs.h>
 #include <xtstatus.h>
 #include <xttarget.h>

sdk/xtdk/xttypes.h

@@ -10,6 +10,7 @@
 #define __XTDK_XTTYPES_H
 
 #include <xttarget.h>
+#include <xtcompat.h>
 
 
 /* Standard C types */
@@ -128,7 +129,7 @@ typedef CHAR SZ, *PSZ;
 typedef const CHAR CSZ, *PCSZ;
 
 /* UNICODE character types */
-typedef USHORT WCHAR, *PWCHAR;
+typedef wchar WCHAR, *PWCHAR;
 typedef WCHAR *PWCH, *LPWCH;
 typedef const WCHAR *PCWCH, *LPCWCH;
 typedef WCHAR *PWSTR, *LPWSTR, *NWPSTR;