diff options
Diffstat (limited to '')
| -rw-r--r-- | src/core/hle/kernel/process.cpp | 2 | ||||
| -rw-r--r-- | src/core/hle/kernel/thread.cpp | 17 | ||||
| -rw-r--r-- | src/core/hle/kernel/thread.h | 15 | ||||
| -rw-r--r-- | src/core/hle/svc.cpp | 5 |
4 files changed, 22 insertions, 17 deletions
diff --git a/src/core/hle/kernel/process.cpp b/src/core/hle/kernel/process.cpp index 522ad2333..cf3163e0f 100644 --- a/src/core/hle/kernel/process.cpp +++ b/src/core/hle/kernel/process.cpp @@ -147,7 +147,7 @@ void Process::Run(s32 main_thread_priority, u32 stack_size) { } vm_manager.LogLayout(Log::Level::Debug); - Kernel::SetupMainThread(codeset->entrypoint, main_thread_priority); + Kernel::SetupMainThread(codeset->entrypoint, main_thread_priority, this); } VAddr Process::GetLinearHeapAreaAddress() const { diff --git a/src/core/hle/kernel/thread.cpp b/src/core/hle/kernel/thread.cpp index 61378211f..1033f8552 100644 --- a/src/core/hle/kernel/thread.cpp +++ b/src/core/hle/kernel/thread.cpp @@ -361,7 +361,8 @@ static void ResetThreadContext(ARM_Interface::ThreadContext& context, u32 stack_ } ResultVal<SharedPtr<Thread>> Thread::Create(std::string name, VAddr entry_point, u32 priority, - u32 arg, s32 processor_id, VAddr stack_top) { + u32 arg, s32 processor_id, VAddr stack_top, + SharedPtr<Process> owner_process) { // Check if priority is in ranged. Lowest priority -> highest priority id. if (priority > THREADPRIO_LOWEST) { LOG_ERROR(Kernel_SVC, "Invalid thread priority: %d", priority); @@ -375,7 +376,7 @@ ResultVal<SharedPtr<Thread>> Thread::Create(std::string name, VAddr entry_point, // TODO(yuriks): Other checks, returning 0xD9001BEA - if (!Memory::IsValidVirtualAddress(entry_point)) { + if (!Memory::IsValidVirtualAddress(*owner_process, entry_point)) { LOG_ERROR(Kernel_SVC, "(name=%s): invalid entry %08x", name.c_str(), entry_point); // TODO: Verify error return ResultCode(ErrorDescription::InvalidAddress, ErrorModule::Kernel, @@ -399,10 +400,10 @@ ResultVal<SharedPtr<Thread>> Thread::Create(std::string name, VAddr entry_point, thread->wait_address = 0; thread->name = std::move(name); thread->callback_handle = wakeup_callback_handle_table.Create(thread).Unwrap(); - thread->owner_process = g_current_process; + thread->owner_process = owner_process; // Find the next available TLS index, and mark it as used - auto& tls_slots = Kernel::g_current_process->tls_slots; + auto& tls_slots = owner_process->tls_slots; bool needs_allocation = true; u32 available_page; // Which allocated page has free space u32 available_slot; // Which slot within the page is free @@ -426,13 +427,13 @@ ResultVal<SharedPtr<Thread>> Thread::Create(std::string name, VAddr entry_point, // Allocate some memory from the end of the linear heap for this region. linheap_memory->insert(linheap_memory->end(), Memory::PAGE_SIZE, 0); memory_region->used += Memory::PAGE_SIZE; - Kernel::g_current_process->linear_heap_used += Memory::PAGE_SIZE; + owner_process->linear_heap_used += Memory::PAGE_SIZE; tls_slots.emplace_back(0); // The page is completely available at the start available_page = tls_slots.size() - 1; available_slot = 0; // Use the first slot in the new page - auto& vm_manager = Kernel::g_current_process->vm_manager; + auto& vm_manager = owner_process->vm_manager; vm_manager.RefreshMemoryBlockMappings(linheap_memory.get()); // Map the page to the current process' address space. @@ -486,10 +487,10 @@ void Thread::BoostPriority(s32 priority) { current_priority = priority; } -SharedPtr<Thread> SetupMainThread(u32 entry_point, s32 priority) { +SharedPtr<Thread> SetupMainThread(u32 entry_point, s32 priority, SharedPtr<Process> owner_process) { // Initialize new "main" thread auto thread_res = Thread::Create("main", entry_point, priority, 0, THREADPROCESSORID_0, - Memory::HEAP_VADDR_END); + Memory::HEAP_VADDR_END, owner_process); SharedPtr<Thread> thread = std::move(thread_res).Unwrap(); diff --git a/src/core/hle/kernel/thread.h b/src/core/hle/kernel/thread.h index 6a3566f15..ddc0d15c5 100644 --- a/src/core/hle/kernel/thread.h +++ b/src/core/hle/kernel/thread.h @@ -56,10 +56,12 @@ public: * @param arg User data to pass to the thread * @param processor_id The ID(s) of the processors on which the thread is desired to be run * @param stack_top The address of the thread's stack top + * @param owner_process The parent process for the thread * @return A shared pointer to the newly created thread */ static ResultVal<SharedPtr<Thread>> Create(std::string name, VAddr entry_point, u32 priority, - u32 arg, s32 processor_id, VAddr stack_top); + u32 arg, s32 processor_id, VAddr stack_top, + SharedPtr<Process> owner_process); std::string GetName() const override { return name; @@ -116,9 +118,9 @@ public: void ResumeFromWait(); /** - * Schedules an event to wake up the specified thread after the specified delay - * @param nanoseconds The time this thread will be allowed to sleep for - */ + * Schedules an event to wake up the specified thread after the specified delay + * @param nanoseconds The time this thread will be allowed to sleep for + */ void WakeAfterDelay(s64 nanoseconds); /** @@ -214,9 +216,10 @@ private: * Sets up the primary application thread * @param entry_point The address at which the thread should start execution * @param priority The priority to give the main thread + * @param owner_process The parent process for the main thread * @return A shared pointer to the main thread */ -SharedPtr<Thread> SetupMainThread(u32 entry_point, s32 priority); +SharedPtr<Thread> SetupMainThread(u32 entry_point, s32 priority, SharedPtr<Process> owner_process); /** * Returns whether there are any threads that are ready to run. @@ -276,4 +279,4 @@ void ThreadingShutdown(); */ const std::vector<SharedPtr<Thread>>& GetThreadList(); -} // namespace +} // namespace Kernel diff --git a/src/core/hle/svc.cpp b/src/core/hle/svc.cpp index dfc36748c..05c6897bf 100644 --- a/src/core/hle/svc.cpp +++ b/src/core/hle/svc.cpp @@ -656,8 +656,9 @@ static ResultCode CreateThread(Kernel::Handle* out_handle, u32 priority, u32 ent "Newly created thread must run in the SysCore (Core1), unimplemented."); } - CASCADE_RESULT(SharedPtr<Thread> thread, Kernel::Thread::Create(name, entry_point, priority, - arg, processor_id, stack_top)); + CASCADE_RESULT(SharedPtr<Thread> thread, + Kernel::Thread::Create(name, entry_point, priority, arg, processor_id, stack_top, + Kernel::g_current_process)); thread->context.fpscr = FPSCR_DEFAULT_NAN | FPSCR_FLUSH_TO_ZERO | FPSCR_ROUND_TOZERO; // 0x03C00000 |