Merge branch 'port-stage1-hello-world' into 'unstable'

IMP: Basic ARM64 port.

See merge request mahrouss/zka-dev!20

5 files changed, 20 insertions, 28 deletions

diff --git a/dev/zka/KernelKit/DriveMgr.hxx b/dev/zka/KernelKit/DriveMgr.hxx
index ffad5340..000020e1 100644
--- a/dev/zka/KernelKit/DriveMgr.hxx
+++ b/dev/zka/KernelKit/DriveMgr.hxx
@@ -26,17 +26,19 @@ namespace Kernel
 {
 	enum
 	{
-		kInvalidDrive = -1,
+	    /// Storage type.
+		kInvalidStorage = -1,
 		kBlockDevice  = 0xAD,
 		kMassStorage  = 0xDA,
 		kFloppyDisc	  = 0xCD,
 		kOpticalDisc  = 0xDC, // CD-ROM/DVD-ROM/Blu-Ray
-		/// combine with below.
+		/// Storage flags, combine with below.
 		kReadOnly = 0x10, // Read only drive
 		kEPMDrive = 0x11, // Explicit Partition Map.
 		kEPTDrive = 0x12, // ESP w/ EPM partition.
-		kMBRDrive = 0x13, // IBM PC classic partition scheme
-		kDriveCnt = 9,
+		kMBRDrive = 0x13, // PC classic partition scheme
+		kGPTDrive = 0x14, // PC new partition scheme
+		kStorageCount = 9,
 	};
 
 	typedef Int64 rt_drive_id_type;
diff --git a/dev/zka/KernelKit/Heap.hxx b/dev/zka/KernelKit/Heap.hxx
index 8776ab5b..071c7f66 100644
--- a/dev/zka/KernelKit/Heap.hxx
+++ b/dev/zka/KernelKit/Heap.hxx
@@ -52,8 +52,6 @@ namespace Kernel
 	inline T* mm_new_class(Args&&... args)
 	{
 		T* cls = (T*)mm_new_heap(sizeof(T), No, No);
-		MUST_PASS(cls);
-
 		*cls = T(move(args)...);
 
 		return cls;
diff --git a/dev/zka/KernelKit/IDLLObject.hxx b/dev/zka/KernelKit/IDLLObject.hxx
index 21c2848a..d8e273eb 100644
--- a/dev/zka/KernelKit/IDLLObject.hxx
+++ b/dev/zka/KernelKit/IDLLObject.hxx
@@ -10,6 +10,7 @@
 #pragma once
 
 #include <NewKit/Defines.hxx>
+#include <CompilerKit/CompilerKit.hxx>
 
 namespace Kernel
 {
diff --git a/dev/zka/KernelKit/IPEFDLLObject.hxx b/dev/zka/KernelKit/IPEFDLLObject.hxx
index c41d3365..4fbfe7b0 100644
--- a/dev/zka/KernelKit/IPEFDLLObject.hxx
+++ b/dev/zka/KernelKit/IPEFDLLObject.hxx
@@ -13,6 +13,7 @@
 #include <KernelKit/PEF.hxx>
 #include <NewKit/Defines.hxx>
 #include <KernelKit/PEFCodeMgr.hxx>
+#include <KernelKit/UserProcessScheduler.hxx>
 #include <KernelKit/IDLLObject.hxx>
 
 namespace Kernel
diff --git a/dev/zka/KernelKit/UserProcessScheduler.hxx b/dev/zka/KernelKit/UserProcessScheduler.hxx
index 6bab5856..84d674cc 100644
--- a/dev/zka/KernelKit/UserProcessScheduler.hxx
+++ b/dev/zka/KernelKit/UserProcessScheduler.hxx
@@ -14,7 +14,7 @@
 
 #define kSchedMinMicroTime		  (AffinityKind::kStandard)
 #define kSchedInvalidPID		  (-1)
-#define kSchedProcessLimitPerTeam (16U)
+#define kSchedProcessLimitPerTeam (32U)
 
 #define kSchedMaxMemoryLimit gib_cast(128)
 #define kSchedMaxStackSz	 mib_cast(8)
@@ -157,7 +157,7 @@ namespace Kernel
 
 		SizeT StackSize{kSchedMaxStackSz};
 
-		//! @brief Shared library handle, reserved for eExecutableDLLKind types of executables only.
+		//! @brief Shared library handle, reserved for kExectuableDLLKind types of executables only.
 		IPEFDLLObject* PefDLLDelegate{nullptr};
 
 		// Memory usage.
@@ -178,15 +178,15 @@ namespace Kernel
 
 		enum
 		{
-			eExecutableKind,
-			eExecutableDLLKind,
-			eExecutableKindCount,
+			kExectuableKind,
+			kExectuableDLLKind,
+			kExectuableKindCount,
 		};
 
 		ProcessTime PTime{0}; //! @brief Process allocated tine.
 
 		PID	  ProcessId{kSchedInvalidPID};
-		Int32 Kind{eExecutableKind};
+		Int32 Kind{kExectuableKind};
 
 	public:
 		//! @brief boolean operator, check status.
@@ -263,7 +263,6 @@ namespace Kernel
 
 	public:
 		explicit UserProcessScheduler() = default;
-
 		~UserProcessScheduler() = default;
 
 		ZKA_COPY_DEFAULT(UserProcessScheduler)
@@ -275,23 +274,13 @@ namespace Kernel
 		UserProcessTeam& CurrentTeam();
 
 	public:
-		SizeT Add(UserProcess processRef);
-		Bool  Remove(ProcessID processSlot);
-
-		const Bool IsUser() override
-		{
-			return Yes;
-		}
+		SizeT Add(UserProcess process);
+		Bool  Remove(ProcessID process_id);
 
-		const Bool IsKernel() override
-		{
-			return No;
-		}
+		const Bool IsUser() override;
+		const Bool IsKernel() override;
+		const Bool HasMP() override;
 
-		const Bool HasMP() override
-		{
-			return kHandoverHeader->f_HardwareTables.f_MultiProcessingEnabled;
-		}
 
 	public:
 		Ref<UserProcess>& CurrentProcess();
@@ -315,6 +304,7 @@ namespace Kernel
 		STATIC bool CanBeScheduled(const UserProcess& process);
 		STATIC PID&	 TheCurrentPID();
 		STATIC SizeT StartScheduling();
+		STATIC Bool InitializeScheduling();
 	};
 
 	const UInt32& sched_get_exit_code(void) noexcept;