arm: ResetContext shouldn't be part of ARM_Interface.
This commit is contained in:
parent
85861d44b7
commit
05e120a4cc
6 changed files with 17 additions and 30 deletions
|
@ -441,6 +441,22 @@ std::tuple<u32, u32, bool> GetFreeThreadLocalSlot(std::vector<std::bitset<8>>& t
|
|||
return std::make_tuple(0, 0, true);
|
||||
}
|
||||
|
||||
/**
|
||||
* Resets a thread context, making it ready to be scheduled and run by the CPU
|
||||
* @param context Thread context to reset
|
||||
* @param stack_top Address of the top of the stack
|
||||
* @param entry_point Address of entry point for execution
|
||||
* @param arg User argument for thread
|
||||
*/
|
||||
static void ResetThreadContext(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 = USER32MODE | ((entry_point & 1) << 5); // Usermode and THUMB mode
|
||||
}
|
||||
|
||||
ResultVal<SharedPtr<Thread>> Thread::Create(std::string name, VAddr entry_point, s32 priority,
|
||||
u32 arg, s32 processor_id, VAddr stack_top) {
|
||||
if (priority < THREADPRIO_HIGHEST || priority > THREADPRIO_LOWEST) {
|
||||
|
@ -525,7 +541,7 @@ ResultVal<SharedPtr<Thread>> Thread::Create(std::string name, VAddr entry_point,
|
|||
|
||||
// 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);
|
||||
ResetThreadContext(thread->context, stack_top, entry_point, arg);
|
||||
|
||||
ready_queue.push_back(thread->current_priority, thread.get());
|
||||
thread->status = THREADSTATUS_READY;
|
||||
|
|
Loading…
Add table
Add a link
Reference in a new issue