blob: c0d1d308905ebe63df3debb19f9ca9d91a7bf284 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
|
/* -------------------------------------------
Copyright ZKA Technologies.
------------------------------------------- */
#include <NewKit/Utils.hxx>
#include <KernelKit/CodeManager.hxx>
#include <KernelKit/ProcessScheduler.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 execute_from_image(MainKind main, const char* processName) noexcept
{
if (!main)
return false;
PROCESS_HEADER_BLOCK proc((VoidPtr)main);
proc.Kind = PROCESS_HEADER_BLOCK::kAppKind;
rt_copy_memory((VoidPtr)processName, proc.Name, rt_string_len(proc.Name));
Ref<PROCESS_HEADER_BLOCK> refProc = proc;
return ProcessScheduler::The().Leak().Add(refProc);
}
} // namespace Kernel
|
