From fb790b07aeba8e22e4190cf3e1834d11ecde6c96 Mon Sep 17 00:00:00 2001
From: Amlal <amlal@nekernel.org>
Date: Fri, 25 Apr 2025 13:08:33 +0200
Subject: dev: better .clang-format, ran format command.

Signed-off-by: Amlal <amlal@nekernel.org>
---
 dev/kernel/HALKit/AMD64/HalTimerAMD64.cc | 114 +++++++++++++++----------------
 1 file changed, 54 insertions(+), 60 deletions(-)

(limited to 'dev/kernel/HALKit/AMD64/HalTimerAMD64.cc')

diff --git a/dev/kernel/HALKit/AMD64/HalTimerAMD64.cc b/dev/kernel/HALKit/AMD64/HalTimerAMD64.cc
index ade41d2f..79165289 100644
--- a/dev/kernel/HALKit/AMD64/HalTimerAMD64.cc
+++ b/dev/kernel/HALKit/AMD64/HalTimerAMD64.cc
@@ -1,101 +1,95 @@
 /* -------------------------------------------
 
-	Copyright (C) 2024-2025, Amlal El Mahrouss, all rights reserved.
+  Copyright (C) 2024-2025, Amlal El Mahrouss, all rights reserved.
 
-	File: HalTimer.cc
-	Purpose: HAL timer
+  File: HalTimer.cc
+  Purpose: HAL timer
 
-	Revision History:
+  Revision History:
 
-	07/07/24: Added file (amlel)
+  07/07/24: Added file (amlel)
 
 ------------------------------------------- */
 
-#include <modules/ACPI/ACPIFactoryInterface.h>
 #include <ArchKit/ArchKit.h>
 #include <KernelKit/Timer.h>
+#include <modules/ACPI/ACPIFactoryInterface.h>
 
 // timer slot 0
 
-#define kHPETCounterRegValue   (0x00)
-#define kHPETConfigRegValue	   (0x20)
-#define kHPETCompRegValue	   (0x24)
+#define kHPETCounterRegValue (0x00)
+#define kHPETConfigRegValue (0x20)
+#define kHPETCompRegValue (0x24)
 #define kHPETInterruptRegValue (0x2C)
 
 ///! BUGS: 0
 ///! @file HalTimer.cc
 ///! @brief Hardware Timer (HPET)
 
-namespace Kernel::Detail
-{
-	struct HPET_BLOCK : public Kernel::SDT
-	{
-		Kernel::UInt8  hardware_rev_id;
-		Kernel::UInt8  comparator_count : 5;
-		Kernel::UInt8  counter_size : 1;
-		Kernel::UInt8  reserved : 1;
-		Kernel::UInt8  legacy_replacement : 1;
-		Kernel::UInt16 pci_vendor_id;
-		ACPI_ADDRESS   address;
-		Kernel::UInt8  hpet_number;
-		Kernel::UInt16 minimum_tick;
-		Kernel::UInt8  page_protection;
-	} PACKED;
-} // namespace Kernel::Detail
+namespace Kernel::Detail {
+struct HPET_BLOCK : public Kernel::SDT {
+  Kernel::UInt8  hardware_rev_id;
+  Kernel::UInt8  comparator_count : 5;
+  Kernel::UInt8  counter_size : 1;
+  Kernel::UInt8  reserved : 1;
+  Kernel::UInt8  legacy_replacement : 1;
+  Kernel::UInt16 pci_vendor_id;
+  ACPI_ADDRESS   address;
+  Kernel::UInt8  hpet_number;
+  Kernel::UInt16 minimum_tick;
+  Kernel::UInt8  page_protection;
+} PACKED;
+}  // namespace Kernel::Detail
 
 using namespace Kernel;
 
-HardwareTimer::HardwareTimer(UInt64 ms)
-	: fWaitFor(ms)
-{
-	auto power = PowerFactoryInterface(kHandoverHeader->f_HardwareTables.f_VendorPtr);
+HardwareTimer::HardwareTimer(UInt64 ms) : fWaitFor(ms) {
+  auto power = PowerFactoryInterface(kHandoverHeader->f_HardwareTables.f_VendorPtr);
 
-	auto hpet = (Detail::HPET_BLOCK*)power.Find("HPET").Leak().Leak();
-	MUST_PASS(hpet);
+  auto hpet = (Detail::HPET_BLOCK*) power.Find("HPET").Leak().Leak();
+  MUST_PASS(hpet);
 
-	fDigitalTimer = (UInt8*)hpet->address.Address;
+  fDigitalTimer = (UInt8*) hpet->address.Address;
 
-	if (hpet->page_protection)
-	{
-		HAL::mm_map_page((VoidPtr)fDigitalTimer, (VoidPtr)fDigitalTimer, HAL::kMMFlagsWr | HAL::kMMFlagsPCD | HAL::kMMFlagsPwt);
-	}
+  if (hpet->page_protection) {
+    HAL::mm_map_page((VoidPtr) fDigitalTimer, (VoidPtr) fDigitalTimer,
+                     HAL::kMMFlagsWr | HAL::kMMFlagsPCD | HAL::kMMFlagsPwt);
+  }
 
-	// if not enabled yet.
-	if (!(*((volatile UInt64*)((UInt8*)fDigitalTimer + kHPETConfigRegValue)) & (1 << 0)))
-	{
-		*((volatile UInt64*)((UInt8*)fDigitalTimer + kHPETConfigRegValue)) = *((volatile UInt64*)((UInt8*)fDigitalTimer + kHPETConfigRegValue)) | (1 << 0); // enable timer
-		*((volatile UInt64*)((UInt8*)fDigitalTimer + kHPETConfigRegValue)) = *((volatile UInt64*)((UInt8*)fDigitalTimer + kHPETConfigRegValue)) | (1 << 3); // one shot conf
-	}
+  // if not enabled yet.
+  if (!(*((volatile UInt64*) ((UInt8*) fDigitalTimer + kHPETConfigRegValue)) & (1 << 0))) {
+    *((volatile UInt64*) ((UInt8*) fDigitalTimer + kHPETConfigRegValue)) =
+        *((volatile UInt64*) ((UInt8*) fDigitalTimer + kHPETConfigRegValue)) |
+        (1 << 0);  // enable timer
+    *((volatile UInt64*) ((UInt8*) fDigitalTimer + kHPETConfigRegValue)) =
+        *((volatile UInt64*) ((UInt8*) fDigitalTimer + kHPETConfigRegValue)) |
+        (1 << 3);  // one shot conf
+  }
 }
 
-HardwareTimer::~HardwareTimer()
-{
-	fDigitalTimer = nullptr;
-	fWaitFor	  = 0;
+HardwareTimer::~HardwareTimer() {
+  fDigitalTimer = nullptr;
+  fWaitFor      = 0;
 }
 
 /***********************************************************************************/
 /// @brief Wait for the timer to stop spinning.
 /***********************************************************************************/
 
-BOOL HardwareTimer::Wait() noexcept
-{
-	if (fWaitFor < 1)
-		return NO;
+BOOL HardwareTimer::Wait() noexcept {
+  if (fWaitFor < 1) return NO;
 
-	UInt64 hpet_cap				 = *((volatile UInt64*)(fDigitalTimer + kHPETCounterRegValue));
-	UInt64 femtoseconds_per_tick = (hpet_cap >> 32);
+  UInt64 hpet_cap              = *((volatile UInt64*) (fDigitalTimer + kHPETCounterRegValue));
+  UInt64 femtoseconds_per_tick = (hpet_cap >> 32);
 
-	if (femtoseconds_per_tick == 0)
-		return NO;
+  if (femtoseconds_per_tick == 0) return NO;
 
-	volatile UInt64* timer = (volatile UInt64*)(fDigitalTimer + kHPETCounterRegValue);
+  volatile UInt64* timer = (volatile UInt64*) (fDigitalTimer + kHPETCounterRegValue);
 
-	UInt64 now	= *timer;
-	UInt64 prev = now + (fWaitFor / femtoseconds_per_tick);
+  UInt64 now  = *timer;
+  UInt64 prev = now + (fWaitFor / femtoseconds_per_tick);
 
-	while (*timer < (prev))
-		asm volatile("pause");
+  while (*timer < (prev)) asm volatile("pause");
 
-	return YES;
+  return YES;
 }
-- 
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