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// SPDX-License-Identifier: Apache-2.0
// Copyright 2024-2026, Amlal El Mahrouss (amlal@nekernel.org)
// Licensed under the Apache License, Version 2.0 (see LICENSE file)
// Official repository: https://github.com/ne-foss-org/nekernel
#include <HALKit/ARM64/Processor.h>
#include <KernelKit/ProcessScheduler.h>
namespace Kernel {
/***********************************************************************************/
/// @brief Unimplemented function (crashes by default)
/// @param process The process handle.
/***********************************************************************************/
EXTERN_C Void __ne_pure_call(UserProcess* process) {
if (process) process->Crash();
}
/***********************************************************************************/
/// @brief Validate user stack.
/// @param stack_ptr the frame pointer.
/***********************************************************************************/
EXTERN_C Bool hal_check_task(HAL::StackFramePtr stack_ptr) {
if (!stack_ptr) return No;
return stack_ptr->SP != 0 && stack_ptr->IP != 0;
}
} // namespace Kernel
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