From d24ab14126a761ae40ce5d4964083390f1d7b396 Mon Sep 17 00:00:00 2001
From: Liam <byteslice@airmail.cc>
Date: Mon, 6 Mar 2023 19:45:40 -0500
Subject: [PATCH] kernel: convert GlobalSchedulerContext, KAddressArbiter,
KScopedSchedulerLockAndSleep, KThreadQueue to new style
---
.../hle/kernel/global_scheduler_context.cpp | 33 +++---
.../hle/kernel/global_scheduler_context.h | 25 ++--
src/core/hle/kernel/k_address_arbiter.cpp | 111 ++++++++----------
src/core/hle/kernel/k_address_arbiter.h | 45 ++++---
src/core/hle/kernel/k_scheduler.h | 12 +-
.../k_scoped_scheduler_lock_and_sleep.h | 30 ++---
src/core/hle/kernel/k_thread_queue.cpp | 12 +-
src/core/hle/kernel/k_thread_queue.h | 4 +-
8 files changed, 130 insertions(+), 142 deletions(-)
diff --git a/src/core/hle/kernel/global_scheduler_context.cpp b/src/core/hle/kernel/global_scheduler_context.cpp
index fd911a3a5e..7b090ccb5e 100644
--- a/src/core/hle/kernel/global_scheduler_context.cpp
+++ b/src/core/hle/kernel/global_scheduler_context.cpp
@@ -12,20 +12,19 @@
namespace Kernel {
-GlobalSchedulerContext::GlobalSchedulerContext(KernelCore& kernel_)
- : kernel{kernel_}, scheduler_lock{kernel_} {}
+GlobalSchedulerContext::GlobalSchedulerContext(KernelCore& kernel)
+ : m_kernel{kernel}, m_scheduler_lock{kernel} {}
GlobalSchedulerContext::~GlobalSchedulerContext() = default;
void GlobalSchedulerContext::AddThread(KThread* thread) {
- std::scoped_lock lock{global_list_guard};
- thread_list.push_back(thread);
+ std::scoped_lock lock{m_global_list_guard};
+ m_thread_list.push_back(thread);
}
void GlobalSchedulerContext::RemoveThread(KThread* thread) {
- std::scoped_lock lock{global_list_guard};
- thread_list.erase(std::remove(thread_list.begin(), thread_list.end(), thread),
- thread_list.end());
+ std::scoped_lock lock{m_global_list_guard};
+ std::erase(m_thread_list, thread);
}
void GlobalSchedulerContext::PreemptThreads() {
@@ -38,37 +37,37 @@ void GlobalSchedulerContext::PreemptThreads() {
63,
};
- ASSERT(IsLocked());
+ ASSERT(KScheduler::IsSchedulerLockedByCurrentThread(m_kernel));
for (u32 core_id = 0; core_id < Core::Hardware::NUM_CPU_CORES; core_id++) {
const u32 priority = preemption_priorities[core_id];
- KScheduler::RotateScheduledQueue(kernel, core_id, priority);
+ KScheduler::RotateScheduledQueue(m_kernel, core_id, priority);
}
}
bool GlobalSchedulerContext::IsLocked() const {
- return scheduler_lock.IsLockedByCurrentThread();
+ return m_scheduler_lock.IsLockedByCurrentThread();
}
void GlobalSchedulerContext::RegisterDummyThreadForWakeup(KThread* thread) {
- ASSERT(IsLocked());
+ ASSERT(this->IsLocked());
- woken_dummy_threads.insert(thread);
+ m_woken_dummy_threads.insert(thread);
}
void GlobalSchedulerContext::UnregisterDummyThreadForWakeup(KThread* thread) {
- ASSERT(IsLocked());
+ ASSERT(this->IsLocked());
- woken_dummy_threads.erase(thread);
+ m_woken_dummy_threads.erase(thread);
}
void GlobalSchedulerContext::WakeupWaitingDummyThreads() {
- ASSERT(IsLocked());
+ ASSERT(this->IsLocked());
- for (auto* thread : woken_dummy_threads) {
+ for (auto* thread : m_woken_dummy_threads) {
thread->DummyThreadEndWait();
}
- woken_dummy_threads.clear();
+ m_woken_dummy_threads.clear();
}
} // namespace Kernel
diff --git a/src/core/hle/kernel/global_scheduler_context.h b/src/core/hle/kernel/global_scheduler_context.h
index 220ed61922..b7fb8caecc 100644
--- a/src/core/hle/kernel/global_scheduler_context.h
+++ b/src/core/hle/kernel/global_scheduler_context.h
@@ -33,7 +33,7 @@ class GlobalSchedulerContext final {
public:
using LockType = KAbstractSchedulerLock<KScheduler>;
- explicit GlobalSchedulerContext(KernelCore& kernel_);
+ explicit GlobalSchedulerContext(KernelCore& kernel);
~GlobalSchedulerContext();
/// Adds a new thread to the scheduler
@@ -43,8 +43,9 @@ public:
void RemoveThread(KThread* thread);
/// Returns a list of all threads managed by the scheduler
+ /// This is only safe to iterate while holding the scheduler lock
[[nodiscard]] const std::vector<KThread*>& GetThreadList() const {
- return thread_list;
+ return m_thread_list;
}
/**
@@ -64,29 +65,25 @@ public:
void WakeupWaitingDummyThreads();
[[nodiscard]] LockType& SchedulerLock() {
- return scheduler_lock;
- }
-
- [[nodiscard]] const LockType& SchedulerLock() const {
- return scheduler_lock;
+ return m_scheduler_lock;
}
private:
friend class KScopedSchedulerLock;
friend class KScopedSchedulerLockAndSleep;
- KernelCore& kernel;
+ KernelCore& m_kernel;
- std::atomic_bool scheduler_update_needed{};
- KSchedulerPriorityQueue priority_queue;
- LockType scheduler_lock;
+ std::atomic_bool m_scheduler_update_needed{};
+ KSchedulerPriorityQueue m_priority_queue;
+ LockType m_scheduler_lock;
/// Lists dummy threads pending wakeup on lock release
- std::set<KThread*> woken_dummy_threads;
+ std::set<KThread*> m_woken_dummy_threads;
/// Lists all thread ids that aren't deleted/etc.
- std::vector<KThread*> thread_list;
- std::mutex global_list_guard;
+ std::vector<KThread*> m_thread_list;
+ std::mutex m_global_list_guard;
};
} // namespace Kernel
diff --git a/src/core/hle/kernel/k_address_arbiter.cpp b/src/core/hle/kernel/k_address_arbiter.cpp
index a4c16eca9d..47637a7294 100644
--- a/src/core/hle/kernel/k_address_arbiter.cpp
+++ b/src/core/hle/kernel/k_address_arbiter.cpp
@@ -14,8 +14,8 @@
namespace Kernel {
-KAddressArbiter::KAddressArbiter(Core::System& system_)
- : system{system_}, kernel{system.Kernel()} {}
+KAddressArbiter::KAddressArbiter(Core::System& system)
+ : m_system{system}, m_kernel{system.Kernel()} {}
KAddressArbiter::~KAddressArbiter() = default;
namespace {
@@ -90,8 +90,8 @@ bool UpdateIfEqual(Core::System& system, s32* out, VAddr address, s32 value, s32
class ThreadQueueImplForKAddressArbiter final : public KThreadQueue {
public:
- explicit ThreadQueueImplForKAddressArbiter(KernelCore& kernel_, KAddressArbiter::ThreadTree* t)
- : KThreadQueue(kernel_), m_tree(t) {}
+ explicit ThreadQueueImplForKAddressArbiter(KernelCore& kernel, KAddressArbiter::ThreadTree* t)
+ : KThreadQueue(kernel), m_tree(t) {}
void CancelWait(KThread* waiting_thread, Result wait_result, bool cancel_timer_task) override {
// If the thread is waiting on an address arbiter, remove it from the tree.
@@ -105,7 +105,7 @@ public:
}
private:
- KAddressArbiter::ThreadTree* m_tree;
+ KAddressArbiter::ThreadTree* m_tree{};
};
} // namespace
@@ -114,10 +114,10 @@ Result KAddressArbiter::Signal(VAddr addr, s32 count) {
// Perform signaling.
s32 num_waiters{};
{
- KScopedSchedulerLock sl(kernel);
+ KScopedSchedulerLock sl(m_kernel);
- auto it = thread_tree.nfind_key({addr, -1});
- while ((it != thread_tree.end()) && (count <= 0 || num_waiters < count) &&
+ auto it = m_tree.nfind_key({addr, -1});
+ while ((it != m_tree.end()) && (count <= 0 || num_waiters < count) &&
(it->GetAddressArbiterKey() == addr)) {
// End the thread's wait.
KThread* target_thread = std::addressof(*it);
@@ -126,31 +126,27 @@ Result KAddressArbiter::Signal(VAddr addr, s32 count) {
ASSERT(target_thread->IsWaitingForAddressArbiter());
target_thread->ClearAddressArbiter();
- it = thread_tree.erase(it);
+ it = m_tree.erase(it);
++num_waiters;
}
}
- return ResultSuccess;
+ R_SUCCEED();
}
Result KAddressArbiter::SignalAndIncrementIfEqual(VAddr addr, s32 value, s32 count) {
// Perform signaling.
s32 num_waiters{};
{
- KScopedSchedulerLock sl(kernel);
+ KScopedSchedulerLock sl(m_kernel);
// Check the userspace value.
s32 user_value{};
- if (!UpdateIfEqual(system, &user_value, addr, value, value + 1)) {
- LOG_ERROR(Kernel, "Invalid current memory!");
- return ResultInvalidCurrentMemory;
- }
- if (user_value != value) {
- return ResultInvalidState;
- }
+ R_UNLESS(UpdateIfEqual(m_system, &user_value, addr, value, value + 1),
+ ResultInvalidCurrentMemory);
+ R_UNLESS(user_value == value, ResultInvalidState);
- auto it = thread_tree.nfind_key({addr, -1});
- while ((it != thread_tree.end()) && (count <= 0 || num_waiters < count) &&
+ auto it = m_tree.nfind_key({addr, -1});
+ while ((it != m_tree.end()) && (count <= 0 || num_waiters < count) &&
(it->GetAddressArbiterKey() == addr)) {
// End the thread's wait.
KThread* target_thread = std::addressof(*it);
@@ -159,33 +155,33 @@ Result KAddressArbiter::SignalAndIncrementIfEqual(VAddr addr, s32 value, s32 cou
ASSERT(target_thread->IsWaitingForAddressArbiter());
target_thread->ClearAddressArbiter();
- it = thread_tree.erase(it);
+ it = m_tree.erase(it);
++num_waiters;
}
}
- return ResultSuccess;
+ R_SUCCEED();
}
Result KAddressArbiter::SignalAndModifyByWaitingCountIfEqual(VAddr addr, s32 value, s32 count) {
// Perform signaling.
s32 num_waiters{};
{
- [[maybe_unused]] const KScopedSchedulerLock sl(kernel);
+ KScopedSchedulerLock sl(m_kernel);
- auto it = thread_tree.nfind_key({addr, -1});
+ auto it = m_tree.nfind_key({addr, -1});
// Determine the updated value.
s32 new_value{};
if (count <= 0) {
- if (it != thread_tree.end() && it->GetAddressArbiterKey() == addr) {
+ if (it != m_tree.end() && it->GetAddressArbiterKey() == addr) {
new_value = value - 2;
} else {
new_value = value + 1;
}
} else {
- if (it != thread_tree.end() && it->GetAddressArbiterKey() == addr) {
+ if (it != m_tree.end() && it->GetAddressArbiterKey() == addr) {
auto tmp_it = it;
s32 tmp_num_waiters{};
- while (++tmp_it != thread_tree.end() && tmp_it->GetAddressArbiterKey() == addr) {
+ while (++tmp_it != m_tree.end() && tmp_it->GetAddressArbiterKey() == addr) {
if (tmp_num_waiters++ >= count) {
break;
}
@@ -205,20 +201,15 @@ Result KAddressArbiter::SignalAndModifyByWaitingCountIfEqual(VAddr addr, s32 val
s32 user_value{};
bool succeeded{};
if (value != new_value) {
- succeeded = UpdateIfEqual(system, &user_value, addr, value, new_value);
+ succeeded = UpdateIfEqual(m_system, &user_value, addr, value, new_value);
} else {
- succeeded = ReadFromUser(system, &user_value, addr);
+ succeeded = ReadFromUser(m_system, &user_value, addr);
}
- if (!succeeded) {
- LOG_ERROR(Kernel, "Invalid current memory!");
- return ResultInvalidCurrentMemory;
- }
- if (user_value != value) {
- return ResultInvalidState;
- }
+ R_UNLESS(succeeded, ResultInvalidCurrentMemory);
+ R_UNLESS(user_value == value, ResultInvalidState);
- while ((it != thread_tree.end()) && (count <= 0 || num_waiters < count) &&
+ while ((it != m_tree.end()) && (count <= 0 || num_waiters < count) &&
(it->GetAddressArbiterKey() == addr)) {
// End the thread's wait.
KThread* target_thread = std::addressof(*it);
@@ -227,57 +218,57 @@ Result KAddressArbiter::SignalAndModifyByWaitingCountIfEqual(VAddr addr, s32 val
ASSERT(target_thread->IsWaitingForAddressArbiter());
target_thread->ClearAddressArbiter();
- it = thread_tree.erase(it);
+ it = m_tree.erase(it);
++num_waiters;
}
}
- return ResultSuccess;
+ R_SUCCEED();
}
Result KAddressArbiter::WaitIfLessThan(VAddr addr, s32 value, bool decrement, s64 timeout) {
// Prepare to wait.
- KThread* cur_thread = GetCurrentThreadPointer(kernel);
+ KThread* cur_thread = GetCurrentThreadPointer(m_kernel);
KHardwareTimer* timer{};
- ThreadQueueImplForKAddressArbiter wait_queue(kernel, std::addressof(thread_tree));
+ ThreadQueueImplForKAddressArbiter wait_queue(m_kernel, std::addressof(m_tree));
{
- KScopedSchedulerLockAndSleep slp{kernel, std::addressof(timer), cur_thread, timeout};
+ KScopedSchedulerLockAndSleep slp{m_kernel, std::addressof(timer), cur_thread, timeout};
// Check that the thread isn't terminating.
if (cur_thread->IsTerminationRequested()) {
slp.CancelSleep();
- return ResultTerminationRequested;
+ R_THROW(ResultTerminationRequested);
}
// Read the value from userspace.
s32 user_value{};
bool succeeded{};
if (decrement) {
- succeeded = DecrementIfLessThan(system, &user_value, addr, value);
+ succeeded = DecrementIfLessThan(m_system, &user_value, addr, value);
} else {
- succeeded = ReadFromUser(system, &user_value, addr);
+ succeeded = ReadFromUser(m_system, &user_value, addr);
}
if (!succeeded) {
slp.CancelSleep();
- return ResultInvalidCurrentMemory;
+ R_THROW(ResultInvalidCurrentMemory);
}
// Check that the value is less than the specified one.
if (user_value >= value) {
slp.CancelSleep();
- return ResultInvalidState;
+ R_THROW(ResultInvalidState);
}
// Check that the timeout is non-zero.
if (timeout == 0) {
slp.CancelSleep();
- return ResultTimedOut;
+ R_THROW(ResultTimedOut);
}
// Set the arbiter.
- cur_thread->SetAddressArbiter(&thread_tree, addr);
- thread_tree.insert(*cur_thread);
+ cur_thread->SetAddressArbiter(std::addressof(m_tree), addr);
+ m_tree.insert(*cur_thread);
// Wait for the thread to finish.
wait_queue.SetHardwareTimer(timer);
@@ -291,41 +282,41 @@ Result KAddressArbiter::WaitIfLessThan(VAddr addr, s32 value, bool decrement, s6
Result KAddressArbiter::WaitIfEqual(VAddr addr, s32 value, s64 timeout) {
// Prepare to wait.
- KThread* cur_thread = GetCurrentThreadPointer(kernel);
+ KThread* cur_thread = GetCurrentThreadPointer(m_kernel);
KHardwareTimer* timer{};
- ThreadQueueImplForKAddressArbiter wait_queue(kernel, std::addressof(thread_tree));
+ ThreadQueueImplForKAddressArbiter wait_queue(m_kernel, std::addressof(m_tree));
{
- KScopedSchedulerLockAndSleep slp{kernel, std::addressof(timer), cur_thread, timeout};
+ KScopedSchedulerLockAndSleep slp{m_kernel, std::addressof(timer), cur_thread, timeout};
// Check that the thread isn't terminating.
if (cur_thread->IsTerminationRequested()) {
slp.CancelSleep();
- return ResultTerminationRequested;
+ R_THROW(ResultTerminationRequested);
}
// Read the value from userspace.
s32 user_value{};
- if (!ReadFromUser(system, &user_value, addr)) {
+ if (!ReadFromUser(m_system, &user_value, addr)) {
slp.CancelSleep();
- return ResultInvalidCurrentMemory;
+ R_THROW(ResultInvalidCurrentMemory);
}
// Check that the value is equal.
if (value != user_value) {
slp.CancelSleep();
- return ResultInvalidState;
+ R_THROW(ResultInvalidState);
}
// Check that the timeout is non-zero.
if (timeout == 0) {
slp.CancelSleep();
- return ResultTimedOut;
+ R_THROW(ResultTimedOut);
}
// Set the arbiter.
- cur_thread->SetAddressArbiter(&thread_tree, addr);
- thread_tree.insert(*cur_thread);
+ cur_thread->SetAddressArbiter(std::addressof(m_tree), addr);
+ m_tree.insert(*cur_thread);
// Wait for the thread to finish.
wait_queue.SetHardwareTimer(timer);
diff --git a/src/core/hle/kernel/k_address_arbiter.h b/src/core/hle/kernel/k_address_arbiter.h
index e4085ae22a..9a8c1ae947 100644
--- a/src/core/hle/kernel/k_address_arbiter.h
+++ b/src/core/hle/kernel/k_address_arbiter.h
@@ -22,47 +22,46 @@ class KAddressArbiter {
public:
using ThreadTree = KConditionVariable::ThreadTree;
- explicit KAddressArbiter(Core::System& system_);
+ explicit KAddressArbiter(Core::System& system);
~KAddressArbiter();
- [[nodiscard]] Result SignalToAddress(VAddr addr, Svc::SignalType type, s32 value, s32 count) {
+ Result SignalToAddress(VAddr addr, Svc::SignalType type, s32 value, s32 count) {
switch (type) {
case Svc::SignalType::Signal:
- return Signal(addr, count);
+ R_RETURN(this->Signal(addr, count));
case Svc::SignalType::SignalAndIncrementIfEqual:
- return SignalAndIncrementIfEqual(addr, value, count);
+ R_RETURN(this->SignalAndIncrementIfEqual(addr, value, count));
case Svc::SignalType::SignalAndModifyByWaitingCountIfEqual:
- return SignalAndModifyByWaitingCountIfEqual(addr, value, count);
+ R_RETURN(this->SignalAndModifyByWaitingCountIfEqual(addr, value, count));
+ default:
+ UNREACHABLE();
}
- ASSERT(false);
- return ResultUnknown;
}
- [[nodiscard]] Result WaitForAddress(VAddr addr, Svc::ArbitrationType type, s32 value,
- s64 timeout) {
+ Result WaitForAddress(VAddr addr, Svc::ArbitrationType type, s32 value, s64 timeout) {
switch (type) {
case Svc::ArbitrationType::WaitIfLessThan:
- return WaitIfLessThan(addr, value, false, timeout);
+ R_RETURN(WaitIfLessThan(addr, value, false, timeout));
case Svc::ArbitrationType::DecrementAndWaitIfLessThan:
- return WaitIfLessThan(addr, value, true, timeout);
+ R_RETURN(WaitIfLessThan(addr, value, true, timeout));
case Svc::ArbitrationType::WaitIfEqual:
- return WaitIfEqual(addr, value, timeout);
+ R_RETURN(WaitIfEqual(addr, value, timeout));
+ default:
+ UNREACHABLE();
}
- ASSERT(false);
- return ResultUnknown;
}
private:
- [[nodiscard]] Result Signal(VAddr addr, s32 count);
- [[nodiscard]] Result SignalAndIncrementIfEqual(VAddr addr, s32 value, s32 count);
- [[nodiscard]] Result SignalAndModifyByWaitingCountIfEqual(VAddr addr, s32 value, s32 count);
- [[nodiscard]] Result WaitIfLessThan(VAddr addr, s32 value, bool decrement, s64 timeout);
- [[nodiscard]] Result WaitIfEqual(VAddr addr, s32 value, s64 timeout);
+ Result Signal(VAddr addr, s32 count);
+ Result SignalAndIncrementIfEqual(VAddr addr, s32 value, s32 count);
+ Result SignalAndModifyByWaitingCountIfEqual(VAddr addr, s32 value, s32 count);
+ Result WaitIfLessThan(VAddr addr, s32 value, bool decrement, s64 timeout);
+ Result WaitIfEqual(VAddr addr, s32 value, s64 timeout);
- ThreadTree thread_tree;
-
- Core::System& system;
- KernelCore& kernel;
+private:
+ ThreadTree m_tree;
+ Core::System& m_system;
+ KernelCore& m_kernel;
};
} // namespace Kernel
diff --git a/src/core/hle/kernel/k_scheduler.h b/src/core/hle/kernel/k_scheduler.h
index 534321d8d5..3f13b81931 100644
--- a/src/core/hle/kernel/k_scheduler.h
+++ b/src/core/hle/kernel/k_scheduler.h
@@ -80,17 +80,17 @@ public:
return GetCurrentThread(kernel).GetDisableDispatchCount() == 0;
}
static bool IsSchedulerLockedByCurrentThread(KernelCore& kernel) {
- return kernel.GlobalSchedulerContext().scheduler_lock.IsLockedByCurrentThread();
+ return kernel.GlobalSchedulerContext().m_scheduler_lock.IsLockedByCurrentThread();
}
static bool IsSchedulerUpdateNeeded(KernelCore& kernel) {
- return kernel.GlobalSchedulerContext().scheduler_update_needed;
+ return kernel.GlobalSchedulerContext().m_scheduler_update_needed;
}
static void SetSchedulerUpdateNeeded(KernelCore& kernel) {
- kernel.GlobalSchedulerContext().scheduler_update_needed = true;
+ kernel.GlobalSchedulerContext().m_scheduler_update_needed = true;
}
static void ClearSchedulerUpdateNeeded(KernelCore& kernel) {
- kernel.GlobalSchedulerContext().scheduler_update_needed = false;
+ kernel.GlobalSchedulerContext().m_scheduler_update_needed = false;
}
static void DisableScheduling(KernelCore& kernel);
@@ -115,7 +115,7 @@ public:
private:
// Static private API.
static KSchedulerPriorityQueue& GetPriorityQueue(KernelCore& kernel) {
- return kernel.GlobalSchedulerContext().priority_queue;
+ return kernel.GlobalSchedulerContext().m_priority_queue;
}
static u64 UpdateHighestPriorityThreadsImpl(KernelCore& kernel);
@@ -166,7 +166,7 @@ private:
class KScopedSchedulerLock : public KScopedLock<KScheduler::LockType> {
public:
explicit KScopedSchedulerLock(KernelCore& kernel)
- : KScopedLock(kernel.GlobalSchedulerContext().scheduler_lock) {}
+ : KScopedLock(kernel.GlobalSchedulerContext().m_scheduler_lock) {}
~KScopedSchedulerLock() = default;
};
diff --git a/src/core/hle/kernel/k_scoped_scheduler_lock_and_sleep.h b/src/core/hle/kernel/k_scoped_scheduler_lock_and_sleep.h
index 14b83a819e..c485022f53 100644
--- a/src/core/hle/kernel/k_scoped_scheduler_lock_and_sleep.h
+++ b/src/core/hle/kernel/k_scoped_scheduler_lock_and_sleep.h
@@ -11,39 +11,39 @@
namespace Kernel {
-class [[nodiscard]] KScopedSchedulerLockAndSleep {
+class KScopedSchedulerLockAndSleep {
public:
- explicit KScopedSchedulerLockAndSleep(KernelCore& kernel_, KHardwareTimer** out_timer,
- KThread* t, s64 timeout)
- : kernel(kernel_), timeout_tick(timeout), thread(t), timer() {
+ explicit KScopedSchedulerLockAndSleep(KernelCore& kernel, KHardwareTimer** out_timer,
+ KThread* thread, s64 timeout_tick)
+ : m_kernel(kernel), m_timeout_tick(timeout_tick), m_thread(thread), m_timer() {
// Lock the scheduler.
- kernel.GlobalSchedulerContext().scheduler_lock.Lock();
+ kernel.GlobalSchedulerContext().m_scheduler_lock.Lock();
// Set our timer only if the time is positive.
- timer = (timeout_tick > 0) ? std::addressof(kernel.HardwareTimer()) : nullptr;
+ m_timer = (timeout_tick > 0) ? std::addressof(kernel.HardwareTimer()) : nullptr;
- *out_timer = timer;
+ *out_timer = m_timer;
}
~KScopedSchedulerLockAndSleep() {
// Register the sleep.
- if (timeout_tick > 0) {
- timer->RegisterTask(thread, timeout_tick);
+ if (m_timeout_tick > 0) {
+ m_timer->RegisterTask(m_thread, m_timeout_tick);
}
// Unlock the scheduler.
- kernel.GlobalSchedulerContext().scheduler_lock.Unlock();
+ m_kernel.GlobalSchedulerContext().m_scheduler_lock.Unlock();
}
void CancelSleep() {
- timeout_tick = 0;
+ m_timeout_tick = 0;
}
private:
- KernelCore& kernel;
- s64 timeout_tick{};
- KThread* thread{};
- KHardwareTimer* timer{};
+ KernelCore& m_kernel;
+ s64 m_timeout_tick{};
+ KThread* m_thread{};
+ KHardwareTimer* m_timer{};
};
} // namespace Kernel
diff --git a/src/core/hle/kernel/k_thread_queue.cpp b/src/core/hle/kernel/k_thread_queue.cpp
index fe648447bc..61488f4ce6 100644
--- a/src/core/hle/kernel/k_thread_queue.cpp
+++ b/src/core/hle/kernel/k_thread_queue.cpp
@@ -7,9 +7,10 @@
namespace Kernel {
-void KThreadQueue::NotifyAvailable([[maybe_unused]] KThread* waiting_thread,
- [[maybe_unused]] KSynchronizationObject* signaled_object,
- [[maybe_unused]] Result wait_result) {}
+void KThreadQueue::NotifyAvailable(KThread* waiting_thread, KSynchronizationObject* signaled_object,
+ Result wait_result) {
+ UNREACHABLE();
+}
void KThreadQueue::EndWait(KThread* waiting_thread, Result wait_result) {
// Set the thread's wait result.
@@ -43,7 +44,8 @@ void KThreadQueue::CancelWait(KThread* waiting_thread, Result wait_result, bool
}
}
-void KThreadQueueWithoutEndWait::EndWait([[maybe_unused]] KThread* waiting_thread,
- [[maybe_unused]] Result wait_result) {}
+void KThreadQueueWithoutEndWait::EndWait(KThread* waiting_thread, Result wait_result) {
+ UNREACHABLE();
+}
} // namespace Kernel
diff --git a/src/core/hle/kernel/k_thread_queue.h b/src/core/hle/kernel/k_thread_queue.h
index 01e330e2e6..8ec2f900bf 100644
--- a/src/core/hle/kernel/k_thread_queue.h
+++ b/src/core/hle/kernel/k_thread_queue.h
@@ -12,7 +12,7 @@ class KHardwareTimer;
class KThreadQueue {
public:
- explicit KThreadQueue(KernelCore& kernel_) : kernel{kernel_}, m_hardware_timer{} {}
+ explicit KThreadQueue(KernelCore& kernel) : m_kernel{kernel}, m_hardware_timer{} {}
virtual ~KThreadQueue() = default;
void SetHardwareTimer(KHardwareTimer* timer) {
@@ -25,7 +25,7 @@ public:
virtual void CancelWait(KThread* waiting_thread, Result wait_result, bool cancel_timer_task);
private:
- KernelCore& kernel;
+ KernelCore& m_kernel;
KHardwareTimer* m_hardware_timer{};
};