diff options
| author | Amlal <amlal.elmahrouss@icloud.com> | 2024-10-28 07:01:58 +0100 |
|---|---|---|
| committer | Amlal <amlal.elmahrouss@icloud.com> | 2024-10-28 07:01:58 +0100 |
| commit | e0024d9ea688ee91a77abc0e28c5ea24b13ca67d (patch) | |
| tree | a4e29bd919cbeccf2689e81a5d52bfc02f2a8b77 /dev/ZKAKit/KernelKit/ThreadLocalStorage.h | |
| parent | 36a3600ff7fc65a63b7386b7a680dbe8e647bd8f (diff) | |
IMP: Refactor whole source code to make it even.
- That is because previously the source was both in lowercase and lettercase.
Signed-off-by: Amlal <amlal.elmahrouss@icloud.com>
Diffstat (limited to 'dev/ZKAKit/KernelKit/ThreadLocalStorage.h')
| -rw-r--r-- | dev/ZKAKit/KernelKit/ThreadLocalStorage.h | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/dev/ZKAKit/KernelKit/ThreadLocalStorage.h b/dev/ZKAKit/KernelKit/ThreadLocalStorage.h new file mode 100644 index 00000000..1e6df991 --- /dev/null +++ b/dev/ZKAKit/KernelKit/ThreadLocalStorage.h @@ -0,0 +1,54 @@ +/* ------------------------------------------- + + Copyright ZKA Web Services Co. + +------------------------------------------- */ + +#ifndef _KERNELKIT_TLS_HPP +#define _KERNELKIT_TLS_HPP + +#include <NewKit/Defines.h> + +///! @brief Thread Local Storage for minoskrnl. + +#define kCookieMag0 'Z' +#define kCookieMag1 'K' +#define kCookieMag2 'A' + +#define kTLSCookieLen (3U) + +struct THREAD_INFORMATION_BLOCK; + +/// @brief Thread Information Block. +/// Located in GS on AMD64, other architectures have their own stuff. (64x0, 32x0, ARM64) +struct PACKED THREAD_INFORMATION_BLOCK final +{ + Kernel::Char f_Cookie[kTLSCookieLen]{0}; //! Thread magic number. + Kernel::VoidPtr f_ThreadRecord{nullptr}; //! Thread information record. +}; + +///! @brief Cookie Sanity check. +Kernel::Boolean tls_check_tib(THREAD_INFORMATION_BLOCK* the_tib); + +///! @brief new ptr syscall. +template <typename T> +T* tls_new_ptr(void) noexcept; + +///! @brief delete ptr syscall. +template <typename T> +Kernel::Boolean tls_delete_ptr(T* ptr) noexcept; + +template <typename T, typename... Args> +T* tls_new_class(Args&&... args); + +/// @brief TLS install TIB and PIB. (syscall) +EXTERN_C Kernel::Void rt_install_tib(THREAD_INFORMATION_BLOCK* TIB, THREAD_INFORMATION_BLOCK* PIB); + +/// @brief TLS check (syscall) +EXTERN_C Kernel::Bool tls_check_syscall_impl(Kernel::VoidPtr TIB) noexcept; + +#include <KernelKit/ThreadLocalStorage.inl> + +// last rev 7/7/24 + +#endif /* ifndef _KERNELKIT_TLS_HPP */ |
