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authorAmlal El Mahrouss <amlal.elmahrouss@icloud.com>2024-05-08 12:32:41 +0200
committerAmlal El Mahrouss <amlal.elmahrouss@icloud.com>2024-05-08 12:32:41 +0200
commit09dd11ddf800898c00ecb04a65fb5cd10fb481fa (patch)
treeeda0b4e23d6a71da7de3a78f0bb76ec3201dd2f9 /NewKernel/Source/CodeManager.cxx
parentca83108fd138cc0398f900e6a6c0a53ad51aee31 (diff)
MHR-23: :boom: changes, reworked project tree.
Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>
Diffstat (limited to 'NewKernel/Source/CodeManager.cxx')
-rw-r--r--NewKernel/Source/CodeManager.cxx29
1 files changed, 29 insertions, 0 deletions
diff --git a/NewKernel/Source/CodeManager.cxx b/NewKernel/Source/CodeManager.cxx
new file mode 100644
index 00000000..849661e0
--- /dev/null
+++ b/NewKernel/Source/CodeManager.cxx
@@ -0,0 +1,29 @@
+/* -------------------------------------------
+
+ Copyright Mahrouss Logic
+
+------------------------------------------- */
+
+#include <NewKit/Utils.hpp>
+#include <KernelKit/CodeManager.hpp>
+#include <KernelKit/ProcessScheduler.hpp>
+
+using namespace NewOS;
+
+/// @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;
+
+ ProcessHeader proc((VoidPtr)main);
+ proc.Kind = ProcessHeader::kDriverKind;
+ rt_copy_memory((VoidPtr)processName, proc.Name, rt_string_len(proc.Name));
+
+ Ref<ProcessHeader> refProc = proc;
+
+ return ProcessScheduler::Shared().Leak().Add(refProc);
+} \ No newline at end of file