This commit is contained in:
Subv 2015-05-11 18:23:45 -05:00
parent 41f74a16fd
commit 25c010dc7d
3 changed files with 12 additions and 16 deletions

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@ -137,8 +137,10 @@ void Init() {
Kernel::ThreadingInit();
Kernel::TimersInit();
Process::next_process_id = 0;
Object::next_object_id = 0;
// TODO(Subv): Start the process ids from 10 for now, as lower PIDs are
// reserved for low-level services
Process::next_process_id = 10;
}
/// Shutdown the kernel

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@ -57,12 +57,6 @@ public:
static u32 next_process_id;
/*
* Gets the process' id
* @returns The process' id
*/
u32 GetProcessId() const { return process_id; }
/// Name of the process
std::string name;
/// Title ID corresponding to the process

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@ -426,28 +426,28 @@ static ResultCode ReleaseMutex(Handle handle) {
}
/// Get the ID of the specified process
static ResultCode GetProcessId(u32* process_id, Handle handle) {
LOG_TRACE(Kernel_SVC, "called process=0x%08X", handle);
static ResultCode GetProcessId(u32* process_id, Handle process_handle) {
LOG_TRACE(Kernel_SVC, "called process=0x%08X", process_handle);
const SharedPtr<Kernel::Process> process = Kernel::g_handle_table.Get<Kernel::Process>(handle);
const SharedPtr<Kernel::Process> process = Kernel::g_handle_table.Get<Kernel::Process>(process_handle);
if (process == nullptr)
return ERR_INVALID_HANDLE;
*process_id = process->GetProcessId();
*process_id = process->process_id;
return RESULT_SUCCESS;
}
/// Get the ID of the process that owns the specified thread
static ResultCode GetProcessIdOfThread(u32* process_id, Handle handle) {
LOG_TRACE(Kernel_SVC, "called thread=0x%08X", handle);
static ResultCode GetProcessIdOfThread(u32* process_id, Handle thread_handle) {
LOG_TRACE(Kernel_SVC, "called thread=0x%08X", thread_handle);
const SharedPtr<Kernel::Thread> thread = Kernel::g_handle_table.Get<Kernel::Thread>(handle);
const SharedPtr<Kernel::Thread> thread = Kernel::g_handle_table.Get<Kernel::Thread>(thread_handle);
if (thread == nullptr)
return ERR_INVALID_HANDLE;
const SharedPtr<Kernel::Process> process = thread->owner_process;
if (process == nullptr)
return ERR_INVALID_HANDLE;
ASSERT_MSG(process != nullptr, "Invalid parent process for thread=0x%08X", thread_handle);
*process_id = process->process_id;
return RESULT_SUCCESS;