Kernel: Bringing support 48-bit ATA PIO.

Kernel: Adding support for IPCEP.
Kernel: Improve scheduler, create heap according to process kind.
Kernel: PRD transfer enum for upcoming ATA DMA driver.
Kernel: Add kErrorNoEntrypoint.
NewBoot: Add 48-bit support for ATA PIO.

Signed-off-by: Amlal El Mahrouss <amlal@el-mahrouss-logic.com>

2 files changed, 20 insertions, 21 deletions

diff --git a/Private/Source/ProcessScheduler.cxx b/Private/Source/ProcessScheduler.cxx
index 5d8a7f56..59b9bcea 100644
--- a/Private/Source/ProcessScheduler.cxx
+++ b/Private/Source/ProcessScheduler.cxx
@@ -146,37 +146,36 @@ void ProcessHeader::Exit(Int32 exit_code) {
 
 SizeT ProcessScheduler::Add(Ref<ProcessHeader> &process) {
   if (!process) return -1;
+  
+  if (!process.Leak().Image) {
+    if (process.Leak().Kind != ProcessHeader::kLibKind) {
+      return -kErrorNoEntrypoint;
+    }
+  }
+
   if (!mTeam.AsArray().Count() > kSchedProcessLimitPerTeam) return -kErrorOutOfTeamSlot;
 
   if (process.Leak().Ring != (Int32)ProcessSelector::kRingKernel) return -1;
 
   kcout << "ProcessScheduler::Add(Ref<ProcessHeader>& process)\r\n";
 
-  process.Leak().HeapPtr = rt_new_heap(kUserHeapUser | kUserHeapRw);
-  process.Leak().ProcessId = mTeam.AsArray().Count();
-  process.Leak().HeapCursor = process.Leak().HeapPtr;
+  /// Create heap according to type of process.
+  if (process.Leak().Kind == ProcessHeader::kUserKind)
+    process.Leak().HeapPtr = rt_new_heap(kUserHeapUser | kUserHeapRw);
+  else if (process.Leak().Kind == ProcessHeader::kLibKind)
+    process.Leak().HeapPtr = rt_new_heap(kUserHeapUser | kUserHeapRw || kUserHeapShared);
+  else
+    process.Leak().HeapPtr = rt_new_heap(kUserHeapDriver | kUserHeapRw);
 
   process.Leak().StackFrame = reinterpret_cast<HAL::StackFrame *>(
       ke_new_ke_heap(sizeof(HAL::StackFrame), true, false));
 
   MUST_PASS(process.Leak().StackFrame);
 
-  UIntPtr imageStart = reinterpret_cast<UIntPtr>(process.Leak().Image);
-
-  process.Leak().SetEntrypoint(imageStart);
-
   mTeam.AsArray().Add(process);
 
-  if (!imageStart && process.Leak().Kind == ProcessHeader::kUserKind) {
-    process.Leak().Crash();
-  }
-
-  if (!imageStart && process.Leak().Kind == ProcessHeader::kDriverKind) {
-    if (process.Leak().Ring == 3)
-      process.Leak().Crash();
-    else
-      ke_stop(RUNTIME_CHECK_PROCESS);
-  }
+  process.Leak().ProcessId = mTeam.AsArray().Count() - 1;
+  process.Leak().HeapCursor = process.Leak().HeapPtr;
 
   return mTeam.AsArray().Count() - 1;
 }
diff --git a/Private/Source/URL.cxx b/Private/Source/URL.cxx
index fba6bca9..c384c378 100644
--- a/Private/Source/URL.cxx
+++ b/Private/Source/URL.cxx
@@ -16,10 +16,10 @@ Url::Url(StringView &strUrl) : m_urlView(strUrl, false) {}
 Url::~Url() = default;
 
 constexpr const char *kURLProtocols[] = {
-    "https",   // http with tls.
-    "http",    // http
-    "file",    // filesystem protocol
-    "ftp",     // file transfer protocol
+    "file",   // Filesystem protocol
+    "ping",  // Ping protocol.
+    "telnet", // Telnet protocol
+    "ssh", // SSH protocol
 };
 
 constexpr const int kUrlOutSz = 3;  //! such as: ://