diff options
| author | Amlal El Mahrouss <amlal.elmahrouss@icloud.com> | 2024-05-08 12:32:41 +0200 |
|---|---|---|
| committer | Amlal El Mahrouss <amlal.elmahrouss@icloud.com> | 2024-05-08 12:32:41 +0200 |
| commit | 09dd11ddf800898c00ecb04a65fb5cd10fb481fa (patch) | |
| tree | eda0b4e23d6a71da7de3a78f0bb76ec3201dd2f9 /Private/KernelKit/LockDelegate.hpp | |
| parent | ca83108fd138cc0398f900e6a6c0a53ad51aee31 (diff) | |
MHR-23: :boom: changes, reworked project tree.
Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>
Diffstat (limited to 'Private/KernelKit/LockDelegate.hpp')
| -rw-r--r-- | Private/KernelKit/LockDelegate.hpp | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/Private/KernelKit/LockDelegate.hpp b/Private/KernelKit/LockDelegate.hpp deleted file mode 100644 index 5b135625..00000000 --- a/Private/KernelKit/LockDelegate.hpp +++ /dev/null @@ -1,64 +0,0 @@ -/* ------------------------------------------- - - Copyright Mahrouss Logic - -------------------------------------------- */ - -#pragma once - -#include <NewKit/Atom.hpp> -#include <NewKit/Defines.hpp> - -#define kLockDone (200U) /* job is done */ -#define kLockTimedOut (100U) /* job has timed out */ - -namespace NewOS -{ - /// @brief Lock condition pointer. - typedef Boolean* LockPtr; - - /// @brief Locking delegate class, hangs until limit. - /// @tparam N the amount of cycles to wait. - template <SizeT N> - class LockDelegate final - { - public: - LockDelegate() = delete; - - public: - explicit LockDelegate(LockPtr expr) - { - auto spin = 0U; - - while (spin != N) - { - if (*expr) - { - fLockStatus | kLockDone; - break; - } - } - - if (spin == N) - fLockStatus | kLockTimedOut; - } - - ~LockDelegate() = default; - - LockDelegate& operator=(const LockDelegate&) = delete; - LockDelegate(const LockDelegate&) = delete; - - bool Done() - { - return fLockStatus[kLockDone] == kLockDone; - } - - bool HasTimedOut() - { - return fLockStatus[kLockTimedOut] != kLockTimedOut; - } - - private: - Atom<UInt> fLockStatus; - }; -} // namespace NewOS |
