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authorAmlal El Mahrouss <amlal.elmahrouss@icloud.com>2024-08-18 21:39:29 +0200
committerAmlal El Mahrouss <amlal.elmahrouss@icloud.com>2024-08-18 21:39:29 +0200
commitda70596895d8135e08f8caac6978117697b4c021 (patch)
tree2516785b5434df8453687f05dc8dd877438901ab /dev/ZKA/Sources/CodeManager.cxx
parent005de79004c9d30e64bdee6e14e06f9d47d1f2ab (diff)
[REFACTOR]
Improved project structure. Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>
Diffstat (limited to 'dev/ZKA/Sources/CodeManager.cxx')
-rw-r--r--dev/ZKA/Sources/CodeManager.cxx30
1 files changed, 30 insertions, 0 deletions
diff --git a/dev/ZKA/Sources/CodeManager.cxx b/dev/ZKA/Sources/CodeManager.cxx
new file mode 100644
index 00000000..c0d1d308
--- /dev/null
+++ b/dev/ZKA/Sources/CodeManager.cxx
@@ -0,0 +1,30 @@
+/* -------------------------------------------
+
+ 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