summaryrefslogtreecommitdiffhomepage
path: root/dev/generic_kits
diff options
context:
space:
mode:
Diffstat (limited to 'dev/generic_kits')
-rw-r--r--dev/generic_kits/.keep0
-rw-r--r--dev/generic_kits/BenchKit/Chrono.h31
-rw-r--r--dev/generic_kits/BenchKit/X64Chrono.h54
3 files changed, 0 insertions, 85 deletions
diff --git a/dev/generic_kits/.keep b/dev/generic_kits/.keep
deleted file mode 100644
index e69de29b..00000000
--- a/dev/generic_kits/.keep
+++ /dev/null
diff --git a/dev/generic_kits/BenchKit/Chrono.h b/dev/generic_kits/BenchKit/Chrono.h
deleted file mode 100644
index 394f16fd..00000000
--- a/dev/generic_kits/BenchKit/Chrono.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/* -------------------------------------------
-
-Copyright (C) 2025, Amlal El Mahrouss, all rights reserved.
-
-------------------------------------------- */
-
-#ifndef BENCHKIT_CHRONO_H
-#define BENCHKIT_CHRONO_H
-
-#include <CompilerKit/CompilerKit.h>
-#include <NeKit/Defines.h>
-
-namespace Kernel {
-class ChronoInterface;
-
-/// @brief a Chronometer interface used for benchmarking.
-class ChronoInterface {
- public:
- ChronoInterface() = default;
- virtual ~ChronoInterface() = default;
-
- NE_COPY_DEFAULT(ChronoInterface);
-
- virtual void Start() = 0;
- virtual void Stop() = 0;
- virtual void Reset() = 0;
- virtual UInt64 GetElapsedTime() const = 0;
-};
-} // namespace Kernel
-
-#endif // BENCHKIT_CHRONO_H
diff --git a/dev/generic_kits/BenchKit/X64Chrono.h b/dev/generic_kits/BenchKit/X64Chrono.h
deleted file mode 100644
index 229146cb..00000000
--- a/dev/generic_kits/BenchKit/X64Chrono.h
+++ /dev/null
@@ -1,54 +0,0 @@
-/* -------------------------------------------
-
-Copyright (C) 2025, Amlal El Mahrouss, all rights reserved.
-
-------------------------------------------- */
-
-#pragma once
-
-#include <generic_kits/BenchKit/Chrono.h>
-
-#if defined(__NE_AMD64__)
-
-namespace Kernel {
-class X64Chrono;
-struct X64ChronoTraits;
-
-struct X64ChronoTraits {
- private:
- STATIC UInt64 TickImpl_(void) {
- UInt64 a = 0, d = 0;
- __asm__ volatile("rdtsc" : "=a"(a), "=d"(d));
- return (d << 32) | a;
- }
-
- friend X64Chrono;
-};
-
-/// @brief X86_64 hardware chrono implementation using the `rdtsc` instruction.
-class X64Chrono : public ChronoInterface {
- public:
- X64Chrono() = default;
- ~X64Chrono() override = default;
-
- NE_COPY_DEFAULT(X64Chrono);
-
- public:
- void Start() override { fStart = X64ChronoTraits::TickImpl_(); }
-
- void Stop() override { fStop = X64ChronoTraits::TickImpl_(); }
-
- void Reset() override {
- fStart = 0;
- fStop = 0;
- }
-
- UInt64 GetElapsedTime() const override { return fStop - fStart; }
-
- private:
- UInt64 fStart = 0;
- UInt64 fStop = 0;
-};
-} // namespace Kernel
-
-#endif // defined(__NE_AMD64__) \ No newline at end of file