3 files changed, 25 insertions, 12 deletions
diff --git a/dev/kernel/HALKit/AMD64/Network/Generic+Basic+RTL8139.cc b/dev/kernel/HALKit/AMD64/Network/Generic+Basic+RTL8139.cc
index 3ccbfa24..bf0731c6 100644
--- a/dev/kernel/HALKit/AMD64/Network/Generic+Basic+RTL8139.cc
+++ b/dev/kernel/HALKit/AMD64/Network/Generic+Basic+RTL8139.cc
@@ -13,10 +13,9 @@ using namespace Kernel::HAL;
 
 STATIC UInt16 kRTLIOBase = 0xFFFF;
 
-STATIC BOOL kTXEnabled = NO;
-
-STATIC UInt32 kRXOffset = 0UL;
+STATIC BOOL kTXRXEnabled = NO;
 
+STATIC UInt32                 kRXOffset     = 0UL;
 STATIC constexpr CONST UInt32 kRXBufferSize = 8192 + 16 + 1500;
 
 STATIC UInt8* kRXUpperLayer = nullptr;
@@ -26,8 +25,8 @@ STATIC UInt8* kRXBuffer     = nullptr;
 ///@brief RTL8139 Init routine.
 /***********************************************************************************/
 
-EXTERN_C Void rtl_init_nic_rtl8139(UInt16 io_base) noexcept {
-  if (kTXEnabled) return;
+EXTERN_C BOOL rtl_init_nic_rtl8139(UInt16 io_base) noexcept {
+  if (kTXRXEnabled) return NO;
 
   kRTLIOBase = io_base;
 
@@ -49,8 +48,7 @@ EXTERN_C Void rtl_init_nic_rtl8139(UInt16 io_base) noexcept {
   }
 
   if (timeout <= 0x1000) {
-    ke_panic(RUNTIME_CHECK_BAD_BEHAVIOR, "RTL8139: Reset failed");
-    return;
+    return NO;
   }
 
   rt_out32(io_base + 0x30, (UInt32) (UIntPtr) kRXBuffer);
@@ -61,7 +59,9 @@ EXTERN_C Void rtl_init_nic_rtl8139(UInt16 io_base) noexcept {
 
   rt_out16(io_base + 0x3C, 0x0005);
 
-  kTXEnabled = YES;
+  kTXRXEnabled = YES;
+
+  return YES;
 }
 
 /***********************************************************************************/
@@ -69,7 +69,7 @@ EXTERN_C Void rtl_init_nic_rtl8139(UInt16 io_base) noexcept {
 /// @note This function is called when the device interrupts to retrieve network data.
 /***********************************************************************************/
 
-EXTERN_C void rtl_rtl8139_interrupt_handler() {
+EXTERN_C Void rtl_rtl8139_interrupt_handler(UIntPtr rsp) {
   if (kRTLIOBase == 0xFFFF) return;
 
   UInt16 status = rt_in16(kRTLIOBase + 0x3E);
@@ -111,4 +111,16 @@ EXTERN_C void rtl_rtl8139_interrupt_handler() {
 
 EXTERN_C UInt8* rtl_rtl8139_get_upper_layer() {
   return kRXUpperLayer;
+}
+
+/***********************************************************************************/
+/// @brief RTL8139 set upper layer function
+/// @param layer the upper layer.
+/***********************************************************************************/
+
+EXTERN_C BOOL rtl_rtl8139_set_upper_layer(UInt8* layer) {
+  if (!layer) return NO;
+  kRXUpperLayer = layer;
+
+  return YES;
 }
 \ No newline at end of file
diff --git a/dev/kernel/KernelKit/Semaphore.h b/dev/kernel/KernelKit/Semaphore.h
index 705d9f18..f73f36ed 100644
--- a/dev/kernel/KernelKit/Semaphore.h
+++ b/dev/kernel/KernelKit/Semaphore.h
@@ -42,8 +42,8 @@ inline BOOL rtl_sem_release(SemaphoreArr& sem) {
 }
 
 /// @brief Initializes the semaphore with an owner and a count of zero.
-/// @param sem
-/// @param owner
+/// @param sem the semaphore array to use.
+/// @param owner the owner to set, could be anything identifitable.
 /// @return
 inline BOOL rtl_sem_acquire(SemaphoreArr& sem, UInt64 owner) {
   if (!owner) {
@@ -60,6 +60,7 @@ inline BOOL rtl_sem_acquire(SemaphoreArr& sem, UInt64 owner) {
 /// @brief Waits for the semaphore to be available, blocking until it is.
 /// @param sem
 /// @param timeout
+/// @param condition condition pointer.
 /// @return
 inline BOOL rtl_sem_wait(SemaphoreArr& sem, UInt64 owner, UInt64 timeout,
                          BOOL* condition = nullptr) {
diff --git a/tools/fsck.hefs.cc b/tools/fsck.hefs.cc
index 5a41cec2..eb6a66d8 100644
--- a/tools/fsck.hefs.cc
+++ b/tools/fsck.hefs.cc
@@ -13,7 +13,7 @@ static uint16_t kNumericalBase = 10;
 
 int main(int argc, char** argv) {
   if (argc < 2) {
-    mkfs::console_out() << "fsck: hefs: usage: fsck.hefs -i=<input_device>" << "\n";
+    mkfs::console_out() << "fsck: hefs: usage: fsck.hefs -i=<input_device> -o=<origin>" << "\n";
     return EXIT_FAILURE;
   }