diff options
| author | Amlal <amlal.elmahrouss@icloud.com> | 2025-01-24 10:38:36 +0100 |
|---|---|---|
| committer | Amlal <amlal.elmahrouss@icloud.com> | 2025-01-24 10:38:36 +0100 |
| commit | 7b4bd3577a31d0f0adc7371840642791ae1567f4 (patch) | |
| tree | 1a8afc973aaa739d0d763315cad2fd376d1cea9c /dev/Kernel/HALKit/ARM64/HalSchedulerCorePrimitivesARM64.cc | |
ADD: Open version, with important changes kept out.
Signed-off-by: Amlal <amlal.elmahrouss@icloud.com>
Diffstat (limited to 'dev/Kernel/HALKit/ARM64/HalSchedulerCorePrimitivesARM64.cc')
| -rw-r--r-- | dev/Kernel/HALKit/ARM64/HalSchedulerCorePrimitivesARM64.cc | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/dev/Kernel/HALKit/ARM64/HalSchedulerCorePrimitivesARM64.cc b/dev/Kernel/HALKit/ARM64/HalSchedulerCorePrimitivesARM64.cc new file mode 100644 index 00000000..b254e670 --- /dev/null +++ b/dev/Kernel/HALKit/ARM64/HalSchedulerCorePrimitivesARM64.cc @@ -0,0 +1,35 @@ +/* -------------------------------------------
+
+ Copyright (C) 2024, Amlal EL Mahrouss, all rights reserved.
+
+------------------------------------------- */
+
+#include <HALKit/ARM64/Processor.h>
+#include <KernelKit/UserProcessScheduler.h>
+
+namespace Kernel
+{
+ /***********************************************************************************/
+ /// @brief Unimplemented function (crashes by default)
+ /// @param void
+ /***********************************************************************************/
+
+ EXTERN_C Void __zka_pure_call(UserProcess* process)
+ {
+ if (process)
+ process->Crash();
+ }
+
+ /***********************************************************************************/
+ /// @brief Validate user stack.
+ /// @param stack_ptr the frame pointer.
+ /***********************************************************************************/
+
+ EXTERN_C Bool hal_check_stack(HAL::StackFramePtr stack_ptr)
+ {
+ if (!stack_ptr)
+ return No;
+
+ return stack_ptr->SP != 0 && stack_ptr->BP != 0;
+ }
+} // namespace Kernel
|