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/* -------------------------------------------
Copyright ZKA Technologies.
------------------------------------------- */
#include <NewKit/Utils.hxx>
#include <KernelKit/CodeManager.hxx>
#include <KernelKit/UserProcessScheduler.hxx>
namespace Kernel
{
/// @brief Executes a new process from a function. Kernel code only.
/// @note This sets up a new stack, anything on the main function that calls the Kernel will not be accessible.
/// @param main the start of the process.
/// @return if the process was started or not.
bool sched_execute_thread(MainKind main, const Char* processName) noexcept
{
if (!main)
return false;
UserProcess proc((VoidPtr)main);
if (mm_is_valid_heap((VoidPtr)main))
proc.SetEntrypoint(reinterpret_cast<VoidPtr>(main));
proc.Kind = UserProcess::kExeKind;
proc.StackSize = mib_cast(1);
rt_copy_memory((VoidPtr)processName, proc.Name, rt_string_len(processName));
return UserProcessScheduler::The().Add(proc) == kErrorSuccess;
}
} // namespace Kernel
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