mirrors/Atmosphere
1
0
Fork 0
mirror of https://github.com/Atmosphere-NX/Atmosphere.git synced 2025-06-04 00:28:51 -04:00
Code Issues Projects Releases Packages Wiki Activity

kern: invoke supervisor mode thread functions from C++ context with valid stack frame

Browse source
This commit is contained in:
Michael Scire 2024-10-09 22:01:45 -07:00 • committed by SciresM
parent 23ba31da1f
commit 9cfd535568
2 changed files with 15 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

9
libraries/libmesosphere/source/arch/arm64/kern_k_thread_context.cpp
View file

@ -21,6 +21,15 @@ namespace ams::kern::arch::arm64 {
void UserModeThreadStarter();
void SupervisorModeThreadStarter();
void InvokeSupervisorModeThread(uintptr_t argument, uintptr_t entrypoint) {
/* Invoke the function. */
using SupervisorModeFunctionType = void (*)(uintptr_t);
reinterpret_cast<SupervisorModeFunctionType>(entrypoint)(argument);
/* Wait forever. */
AMS_INFINITE_LOOP();
}
void OnThreadStart() {
MESOSPHERE_ASSERT(!KInterruptManager::AreInterruptsEnabled());
/* Send KDebug event for this thread's creation. */