mirror of
https://github.com/yuzu-emu/yuzu.git
synced 2024-07-04 23:31:19 +01:00
fixup! Set the TLS address in the scheduler
This commit is contained in:
parent
000876858d
commit
115ad8e16a
6 changed files with 10 additions and 11 deletions
|
@ -99,9 +99,8 @@ public:
|
|||
* @param stack_top Pointer to the top of the stack
|
||||
* @param entry_point Entry point for execution
|
||||
* @param arg User argument for thread
|
||||
* @param tls_address Address of the Thread Local Storage for the thread
|
||||
*/
|
||||
virtual void ResetContext(Core::ThreadContext& context, u32 stack_top, u32 entry_point, u32 arg, u32 tls_address) = 0;
|
||||
virtual void ResetContext(Core::ThreadContext& context, u32 stack_top, u32 entry_point, u32 arg) = 0;
|
||||
|
||||
/**
|
||||
* Saves the current CPU context
|
||||
|
|
|
@ -90,14 +90,13 @@ void ARM_DynCom::ExecuteInstructions(int num_instructions) {
|
|||
AddTicks(ticks_executed);
|
||||
}
|
||||
|
||||
void ARM_DynCom::ResetContext(Core::ThreadContext& context, u32 stack_top, u32 entry_point, u32 arg, u32 tls_address) {
|
||||
void ARM_DynCom::ResetContext(Core::ThreadContext& context, u32 stack_top, u32 entry_point, u32 arg) {
|
||||
memset(&context, 0, sizeof(Core::ThreadContext));
|
||||
|
||||
context.cpu_registers[0] = arg;
|
||||
context.pc = entry_point;
|
||||
context.sp = stack_top;
|
||||
context.cpsr = 0x1F; // Usermode
|
||||
context.tls = tls_address;
|
||||
}
|
||||
|
||||
void ARM_DynCom::SaveContext(Core::ThreadContext& ctx) {
|
||||
|
@ -124,8 +123,6 @@ void ARM_DynCom::LoadContext(const Core::ThreadContext& ctx) {
|
|||
|
||||
state->VFP[1] = ctx.fpscr;
|
||||
state->VFP[2] = ctx.fpexc;
|
||||
|
||||
SetCP15Register(CP15_THREAD_URO, ctx.tls);
|
||||
}
|
||||
|
||||
void ARM_DynCom::PrepareReschedule() {
|
||||
|
|
|
@ -27,7 +27,7 @@ public:
|
|||
|
||||
void AddTicks(u64 ticks) override;
|
||||
|
||||
void ResetContext(Core::ThreadContext& context, u32 stack_top, u32 entry_point, u32 arg, u32 tls_address) override;
|
||||
void ResetContext(Core::ThreadContext& context, u32 stack_top, u32 entry_point, u32 arg) override;
|
||||
void SaveContext(Core::ThreadContext& ctx) override;
|
||||
void LoadContext(const Core::ThreadContext& ctx) override;
|
||||
|
||||
|
|
|
@ -21,8 +21,6 @@ struct ThreadContext {
|
|||
u32 fpu_registers[32];
|
||||
u32 fpscr;
|
||||
u32 fpexc;
|
||||
|
||||
u32 tls;
|
||||
};
|
||||
|
||||
extern ARM_Interface* g_app_core; ///< ARM11 application core
|
||||
|
|
|
@ -197,6 +197,7 @@ static void SwitchContext(Thread* new_thread) {
|
|||
new_thread->current_priority = new_thread->nominal_priority;
|
||||
|
||||
Core::g_app_core->LoadContext(new_thread->context);
|
||||
Core::g_app_core->SetCP15Register(CP15_THREAD_URO, new_thread->GetTLSAddress());
|
||||
} else {
|
||||
current_thread = nullptr;
|
||||
}
|
||||
|
@ -406,9 +407,11 @@ ResultVal<SharedPtr<Thread>> Thread::Create(std::string name, VAddr entry_point,
|
|||
|
||||
ASSERT_MSG(tls_address < Memory::TLS_AREA_VADDR_END, "Too many threads");
|
||||
|
||||
thread->tls_address = tls_address;
|
||||
|
||||
// TODO(peachum): move to ScheduleThread() when scheduler is added so selected core is used
|
||||
// to initialize the context
|
||||
Core::g_app_core->ResetContext(thread->context, stack_top, entry_point, arg, tls_address);
|
||||
Core::g_app_core->ResetContext(thread->context, stack_top, entry_point, arg);
|
||||
|
||||
ready_queue.push_back(thread->current_priority, thread.get());
|
||||
thread->status = THREADSTATUS_READY;
|
||||
|
@ -500,7 +503,7 @@ void Thread::SetWaitSynchronizationOutput(s32 output) {
|
|||
}
|
||||
|
||||
VAddr Thread::GetTLSAddress() const {
|
||||
return context.tls;
|
||||
return tls_address;
|
||||
}
|
||||
|
||||
////////////////////////////////////////////////////////////////////////////////////////////////////
|
||||
|
|
|
@ -156,6 +156,8 @@ public:
|
|||
|
||||
s32 processor_id;
|
||||
|
||||
VAddr tls_address; ///< Address of the Thread Local Storage of the thread
|
||||
|
||||
/// Mutexes currently held by this thread, which will be released when it exits.
|
||||
boost::container::flat_set<SharedPtr<Mutex>> held_mutexes;
|
||||
|
||||
|
|
Loading…
Reference in a new issue