From be1954e04cb5a0c3a526f78ed5490a5e65310280 Mon Sep 17 00:00:00 2001 From: Lioncash Date: Thu, 15 Oct 2020 14:49:45 -0400 Subject: core: Fix clang build Recent changes to the build system that made more warnings be flagged as errors caused building via clang to break. Fixes #4795 --- src/core/hle/kernel/svc.cpp | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'src/core/hle/kernel/svc.cpp') diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp index bafd1ced7..b8623e831 100644 --- a/src/core/hle/kernel/svc.cpp +++ b/src/core/hle/kernel/svc.cpp @@ -482,7 +482,8 @@ static ResultCode WaitSynchronization(Core::System& system, Handle* index, VAddr static ResultCode WaitSynchronization32(Core::System& system, u32 timeout_low, u32 handles_address, s32 handle_count, u32 timeout_high, Handle* index) { const s64 nano_seconds{(static_cast(timeout_high) << 32) | static_cast(timeout_low)}; - return WaitSynchronization(system, index, handles_address, handle_count, nano_seconds); + return WaitSynchronization(system, index, handles_address, static_cast(handle_count), + nano_seconds); } /// Resumes a thread waiting on WaitSynchronization @@ -2002,7 +2003,7 @@ static ResultCode GetThreadCoreMask(Core::System& system, Handle thread_handle, return ERR_INVALID_HANDLE; } - *core = thread->GetIdealCore(); + *core = static_cast(thread->GetIdealCore()); *mask = thread->GetAffinityMask(); return RESULT_SUCCESS; @@ -2070,7 +2071,7 @@ static ResultCode SetThreadCoreMask(Core::System& system, Handle thread_handle, return ERR_INVALID_HANDLE; } - return thread->SetCoreAndAffinityMask(core, affinity_mask); + return thread->SetCoreAndAffinityMask(static_cast(core), affinity_mask); } static ResultCode SetThreadCoreMask32(Core::System& system, Handle thread_handle, u32 core, -- cgit v1.2.3 From 3d592972dc3fd61cc88771b889eff237e4e03e0f Mon Sep 17 00:00:00 2001 From: bunnei Date: Tue, 20 Oct 2020 19:07:39 -0700 Subject: Revert "core: Fix clang build" --- src/core/hle/kernel/svc.cpp | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) (limited to 'src/core/hle/kernel/svc.cpp') diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp index b8623e831..bafd1ced7 100644 --- a/src/core/hle/kernel/svc.cpp +++ b/src/core/hle/kernel/svc.cpp @@ -482,8 +482,7 @@ static ResultCode WaitSynchronization(Core::System& system, Handle* index, VAddr static ResultCode WaitSynchronization32(Core::System& system, u32 timeout_low, u32 handles_address, s32 handle_count, u32 timeout_high, Handle* index) { const s64 nano_seconds{(static_cast(timeout_high) << 32) | static_cast(timeout_low)}; - return WaitSynchronization(system, index, handles_address, static_cast(handle_count), - nano_seconds); + return WaitSynchronization(system, index, handles_address, handle_count, nano_seconds); } /// Resumes a thread waiting on WaitSynchronization @@ -2003,7 +2002,7 @@ static ResultCode GetThreadCoreMask(Core::System& system, Handle thread_handle, return ERR_INVALID_HANDLE; } - *core = static_cast(thread->GetIdealCore()); + *core = thread->GetIdealCore(); *mask = thread->GetAffinityMask(); return RESULT_SUCCESS; @@ -2071,7 +2070,7 @@ static ResultCode SetThreadCoreMask(Core::System& system, Handle thread_handle, return ERR_INVALID_HANDLE; } - return thread->SetCoreAndAffinityMask(static_cast(core), affinity_mask); + return thread->SetCoreAndAffinityMask(core, affinity_mask); } static ResultCode SetThreadCoreMask32(Core::System& system, Handle thread_handle, u32 core, -- cgit v1.2.3 From 874be0e3e167626904d227a4ae55e9b38612b3ee Mon Sep 17 00:00:00 2001 From: Lioncash Date: Mon, 23 Nov 2020 10:17:18 -0500 Subject: svc: Remove unnecessary [[maybe_unused]] tag The parameter is used in this function, so this suppression isn't necessary. --- src/core/hle/kernel/svc.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/core/hle/kernel/svc.cpp') diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp index bafd1ced7..e3b770d66 100644 --- a/src/core/hle/kernel/svc.cpp +++ b/src/core/hle/kernel/svc.cpp @@ -681,7 +681,7 @@ static void Break32(Core::System& system, u32 reason, u32 info1, u32 info2) { } /// Used to output a message on a debug hardware unit - does nothing on a retail unit -static void OutputDebugString([[maybe_unused]] Core::System& system, VAddr address, u64 len) { +static void OutputDebugString(Core::System& system, VAddr address, u64 len) { if (len == 0) { return; } -- cgit v1.2.3 From 7b642c77811dc3887756f5abac5a9710564b098e Mon Sep 17 00:00:00 2001 From: bunnei Date: Fri, 13 Nov 2020 11:11:12 -0800 Subject: hle: kernel: multicore: Replace n-JITs impl. with 4 JITs. --- src/core/hle/kernel/svc.cpp | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'src/core/hle/kernel/svc.cpp') diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp index e3b770d66..95d6e2b4d 100644 --- a/src/core/hle/kernel/svc.cpp +++ b/src/core/hle/kernel/svc.cpp @@ -2639,6 +2639,9 @@ void Call(Core::System& system, u32 immediate) { auto& kernel = system.Kernel(); kernel.EnterSVCProfile(); + auto* thread = system.CurrentScheduler().GetCurrentThread(); + thread->SetContinuousOnSVC(true); + const FunctionDef* info = system.CurrentProcess()->Is64BitProcess() ? GetSVCInfo64(immediate) : GetSVCInfo32(immediate); if (info) { @@ -2652,6 +2655,12 @@ void Call(Core::System& system, u32 immediate) { } kernel.ExitSVCProfile(); + + if (!thread->IsContinuousOnSVC()) { + auto* host_context = thread->GetHostContext().get(); + host_context->Rewind(); + } + system.EnterDynarmicProfile(); } -- cgit v1.2.3 From e18ee8d681bf05e8c1480dd1ad7133778ead773d Mon Sep 17 00:00:00 2001 From: bunnei Date: Mon, 16 Nov 2020 21:02:45 -0800 Subject: hle: kernel: Port KAffinityMask from Mesosphere. --- src/core/hle/kernel/svc.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/core/hle/kernel/svc.cpp') diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp index 95d6e2b4d..0cd712d09 100644 --- a/src/core/hle/kernel/svc.cpp +++ b/src/core/hle/kernel/svc.cpp @@ -2003,7 +2003,7 @@ static ResultCode GetThreadCoreMask(Core::System& system, Handle thread_handle, } *core = thread->GetIdealCore(); - *mask = thread->GetAffinityMask(); + *mask = thread->GetAffinityMask().GetAffinityMask(); return RESULT_SUCCESS; } -- cgit v1.2.3 From 493263f4159b15f54c5683d92590cb20b60e4d7a Mon Sep 17 00:00:00 2001 From: bunnei Date: Sat, 28 Nov 2020 11:43:29 -0800 Subject: hle: kernel: svc: Remove unnecessary hack in svcSleep. --- src/core/hle/kernel/svc.cpp | 7 ------- 1 file changed, 7 deletions(-) (limited to 'src/core/hle/kernel/svc.cpp') diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp index 0cd712d09..fcb864427 100644 --- a/src/core/hle/kernel/svc.cpp +++ b/src/core/hle/kernel/svc.cpp @@ -1627,13 +1627,6 @@ static void SleepThread(Core::System& system, s64 nanoseconds) { } else { current_thread->Sleep(nanoseconds); } - - if (is_redundant && !system.Kernel().IsMulticore()) { - system.Kernel().ExitSVCProfile(); - system.CoreTiming().AddTicks(1000U); - system.GetCpuManager().PreemptSingleCore(); - system.Kernel().EnterSVCProfile(); - } } static void SleepThread32(Core::System& system, u32 nanoseconds_low, u32 nanoseconds_high) { -- cgit v1.2.3 From 39d356782e5652a7e9bbdf7f0748be0b126a42f2 Mon Sep 17 00:00:00 2001 From: bunnei Date: Sat, 28 Nov 2020 11:55:30 -0800 Subject: hle: kernel: svc: Remove reschedule on svcBreak. - This breaks things, and is unnecessary, since emulation will be done at this point. --- src/core/hle/kernel/svc.cpp | 5 ----- 1 file changed, 5 deletions(-) (limited to 'src/core/hle/kernel/svc.cpp') diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp index fcb864427..9742aaf4c 100644 --- a/src/core/hle/kernel/svc.cpp +++ b/src/core/hle/kernel/svc.cpp @@ -658,7 +658,6 @@ static void Break(Core::System& system, u32 reason, u64 info1, u64 info2) { info2, has_dumped_buffer ? std::make_optional(debug_buffer) : std::nullopt); if (!break_reason.signal_debugger) { - SchedulerLock lock(system.Kernel()); LOG_CRITICAL( Debug_Emulated, "Emulated program broke execution! reason=0x{:016X}, info1=0x{:016X}, info2=0x{:016X}", @@ -669,10 +668,6 @@ static void Break(Core::System& system, u32 reason, u64 info1, u64 info2) { auto* const current_thread = system.CurrentScheduler().GetCurrentThread(); const auto thread_processor_id = current_thread->GetProcessorID(); system.ArmInterface(static_cast(thread_processor_id)).LogBacktrace(); - - // Kill the current thread - system.Kernel().ExceptionalExit(); - current_thread->Stop(); } } -- cgit v1.2.3 From 9e29e36a784496f7290c03b6a42e400a164a5b1e Mon Sep 17 00:00:00 2001 From: bunnei Date: Wed, 2 Dec 2020 18:08:35 -0800 Subject: hle: kernel: Rewrite scheduler implementation based on Mesopshere. --- src/core/hle/kernel/svc.cpp | 57 +++++++++++++++++++++------------------------ 1 file changed, 26 insertions(+), 31 deletions(-) (limited to 'src/core/hle/kernel/svc.cpp') diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp index 9742aaf4c..2612a6b0d 100644 --- a/src/core/hle/kernel/svc.cpp +++ b/src/core/hle/kernel/svc.cpp @@ -24,6 +24,7 @@ #include "core/hle/kernel/client_session.h" #include "core/hle/kernel/errors.h" #include "core/hle/kernel/handle_table.h" +#include "core/hle/kernel/k_scheduler.h" #include "core/hle/kernel/kernel.h" #include "core/hle/kernel/memory/memory_block.h" #include "core/hle/kernel/memory/page_table.h" @@ -32,7 +33,6 @@ #include "core/hle/kernel/process.h" #include "core/hle/kernel/readable_event.h" #include "core/hle/kernel/resource_limit.h" -#include "core/hle/kernel/scheduler.h" #include "core/hle/kernel/shared_memory.h" #include "core/hle/kernel/svc.h" #include "core/hle/kernel/svc_types.h" @@ -332,7 +332,8 @@ static ResultCode ConnectToNamedPort32(Core::System& system, Handle* out_handle, /// Makes a blocking IPC call to an OS service. static ResultCode SendSyncRequest(Core::System& system, Handle handle) { - const auto& handle_table = system.Kernel().CurrentProcess()->GetHandleTable(); + auto& kernel = system.Kernel(); + const auto& handle_table = kernel.CurrentProcess()->GetHandleTable(); std::shared_ptr session = handle_table.Get(handle); if (!session) { LOG_ERROR(Kernel_SVC, "called with invalid handle=0x{:08X}", handle); @@ -341,9 +342,9 @@ static ResultCode SendSyncRequest(Core::System& system, Handle handle) { LOG_TRACE(Kernel_SVC, "called handle=0x{:08X}({})", handle, session->GetName()); - auto thread = system.CurrentScheduler().GetCurrentThread(); + auto thread = kernel.CurrentScheduler()->GetCurrentThread(); { - SchedulerLock lock(system.Kernel()); + SchedulerLock lock(kernel); thread->InvalidateHLECallback(); thread->SetStatus(ThreadStatus::WaitIPC); session->SendSyncRequest(SharedFrom(thread), system.Memory(), system.CoreTiming()); @@ -352,12 +353,12 @@ static ResultCode SendSyncRequest(Core::System& system, Handle handle) { if (thread->HasHLECallback()) { Handle event_handle = thread->GetHLETimeEvent(); if (event_handle != InvalidHandle) { - auto& time_manager = system.Kernel().TimeManager(); + auto& time_manager = kernel.TimeManager(); time_manager.UnscheduleTimeEvent(event_handle); } { - SchedulerLock lock(system.Kernel()); + SchedulerLock lock(kernel); auto* sync_object = thread->GetHLESyncObject(); sync_object->RemoveWaitingThread(SharedFrom(thread)); } @@ -665,7 +666,7 @@ static void Break(Core::System& system, u32 reason, u64 info1, u64 info2) { handle_debug_buffer(info1, info2); - auto* const current_thread = system.CurrentScheduler().GetCurrentThread(); + auto* const current_thread = system.Kernel().CurrentScheduler()->GetCurrentThread(); const auto thread_processor_id = current_thread->GetProcessorID(); system.ArmInterface(static_cast(thread_processor_id)).LogBacktrace(); } @@ -917,7 +918,7 @@ static ResultCode GetInfo(Core::System& system, u64* result, u64 info_id, u64 ha } const auto& core_timing = system.CoreTiming(); - const auto& scheduler = system.CurrentScheduler(); + const auto& scheduler = *system.Kernel().CurrentScheduler(); const auto* const current_thread = scheduler.GetCurrentThread(); const bool same_thread = current_thread == thread.get(); @@ -1085,7 +1086,7 @@ static ResultCode SetThreadActivity(Core::System& system, Handle handle, u32 act return ERR_INVALID_HANDLE; } - if (thread.get() == system.CurrentScheduler().GetCurrentThread()) { + if (thread.get() == system.Kernel().CurrentScheduler()->GetCurrentThread()) { LOG_ERROR(Kernel_SVC, "The thread handle specified is the current running thread"); return ERR_BUSY; } @@ -1118,7 +1119,7 @@ static ResultCode GetThreadContext(Core::System& system, VAddr thread_context, H return ERR_INVALID_HANDLE; } - if (thread.get() == system.CurrentScheduler().GetCurrentThread()) { + if (thread.get() == system.Kernel().CurrentScheduler()->GetCurrentThread()) { LOG_ERROR(Kernel_SVC, "The thread handle specified is the current running thread"); return ERR_BUSY; } @@ -1475,7 +1476,7 @@ static void ExitProcess(Core::System& system) { current_process->PrepareForTermination(); // Kill the current thread - system.CurrentScheduler().GetCurrentThread()->Stop(); + system.Kernel().CurrentScheduler()->GetCurrentThread()->Stop(); } static void ExitProcess32(Core::System& system) { @@ -1576,8 +1577,8 @@ static ResultCode StartThread32(Core::System& system, Handle thread_handle) { static void ExitThread(Core::System& system) { LOG_DEBUG(Kernel_SVC, "called, pc=0x{:08X}", system.CurrentArmInterface().GetPC()); - auto* const current_thread = system.CurrentScheduler().GetCurrentThread(); - system.GlobalScheduler().RemoveThread(SharedFrom(current_thread)); + auto* const current_thread = system.Kernel().CurrentScheduler()->GetCurrentThread(); + system.GlobalSchedulerContext().RemoveThread(SharedFrom(current_thread)); current_thread->Stop(); } @@ -1590,37 +1591,31 @@ static void SleepThread(Core::System& system, s64 nanoseconds) { LOG_DEBUG(Kernel_SVC, "called nanoseconds={}", nanoseconds); enum class SleepType : s64 { - YieldWithoutLoadBalancing = 0, - YieldWithLoadBalancing = -1, + YieldWithoutCoreMigration = 0, + YieldWithCoreMigration = -1, YieldAndWaitForLoadBalancing = -2, }; - auto& scheduler = system.CurrentScheduler(); - auto* const current_thread = scheduler.GetCurrentThread(); - bool is_redundant = false; - + auto& scheduler = *system.Kernel().CurrentScheduler(); if (nanoseconds <= 0) { switch (static_cast(nanoseconds)) { - case SleepType::YieldWithoutLoadBalancing: { - auto pair = current_thread->YieldSimple(); - is_redundant = pair.second; + case SleepType::YieldWithoutCoreMigration: { + scheduler.YieldWithoutCoreMigration(); break; } - case SleepType::YieldWithLoadBalancing: { - auto pair = current_thread->YieldAndBalanceLoad(); - is_redundant = pair.second; + case SleepType::YieldWithCoreMigration: { + scheduler.YieldWithCoreMigration(); break; } case SleepType::YieldAndWaitForLoadBalancing: { - auto pair = current_thread->YieldAndWaitForLoadBalancing(); - is_redundant = pair.second; + scheduler.YieldToAnyThread(); break; } default: UNREACHABLE_MSG("Unimplemented sleep yield type '{:016X}'!", nanoseconds); } } else { - current_thread->Sleep(nanoseconds); + scheduler.GetCurrentThread()->Sleep(nanoseconds); } } @@ -1656,8 +1651,8 @@ static ResultCode WaitProcessWideKeyAtomic(Core::System& system, VAddr mutex_add ASSERT(condition_variable_addr == Common::AlignDown(condition_variable_addr, 4)); auto& kernel = system.Kernel(); Handle event_handle; - Thread* current_thread = system.CurrentScheduler().GetCurrentThread(); - auto* const current_process = system.Kernel().CurrentProcess(); + Thread* current_thread = kernel.CurrentScheduler()->GetCurrentThread(); + auto* const current_process = kernel.CurrentProcess(); { SchedulerLockAndSleep lock(kernel, event_handle, current_thread, nano_seconds); const auto& handle_table = current_process->GetHandleTable(); @@ -2627,7 +2622,7 @@ void Call(Core::System& system, u32 immediate) { auto& kernel = system.Kernel(); kernel.EnterSVCProfile(); - auto* thread = system.CurrentScheduler().GetCurrentThread(); + auto* thread = kernel.CurrentScheduler()->GetCurrentThread(); thread->SetContinuousOnSVC(true); const FunctionDef* info = system.CurrentProcess()->Is64BitProcess() ? GetSVCInfo64(immediate) -- cgit v1.2.3 From 4756cb203e8ef09377988eb1b49ca20ef45f4492 Mon Sep 17 00:00:00 2001 From: bunnei Date: Thu, 3 Dec 2020 21:56:02 -0800 Subject: hle: kernel: Separate KScopedSchedulerLockAndSleep from k_scheduler. --- src/core/hle/kernel/svc.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'src/core/hle/kernel/svc.cpp') diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp index 2612a6b0d..2760a307c 100644 --- a/src/core/hle/kernel/svc.cpp +++ b/src/core/hle/kernel/svc.cpp @@ -25,6 +25,7 @@ #include "core/hle/kernel/errors.h" #include "core/hle/kernel/handle_table.h" #include "core/hle/kernel/k_scheduler.h" +#include "core/hle/kernel/k_scoped_scheduler_lock_and_sleep.h" #include "core/hle/kernel/kernel.h" #include "core/hle/kernel/memory/memory_block.h" #include "core/hle/kernel/memory/page_table.h" @@ -1654,7 +1655,7 @@ static ResultCode WaitProcessWideKeyAtomic(Core::System& system, VAddr mutex_add Thread* current_thread = kernel.CurrentScheduler()->GetCurrentThread(); auto* const current_process = kernel.CurrentProcess(); { - SchedulerLockAndSleep lock(kernel, event_handle, current_thread, nano_seconds); + KScopedSchedulerLockAndSleep lock(kernel, event_handle, current_thread, nano_seconds); const auto& handle_table = current_process->GetHandleTable(); std::shared_ptr thread = handle_table.Get(thread_handle); ASSERT(thread); -- cgit v1.2.3 From ccce6cb3be062fc7ae162bed32202538ebc2e3d9 Mon Sep 17 00:00:00 2001 From: bunnei Date: Thu, 3 Dec 2020 22:26:42 -0800 Subject: hle: kernel: Migrate to KScopedSchedulerLock. --- src/core/hle/kernel/svc.cpp | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'src/core/hle/kernel/svc.cpp') diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp index 2760a307c..30d60aeb6 100644 --- a/src/core/hle/kernel/svc.cpp +++ b/src/core/hle/kernel/svc.cpp @@ -345,7 +345,7 @@ static ResultCode SendSyncRequest(Core::System& system, Handle handle) { auto thread = kernel.CurrentScheduler()->GetCurrentThread(); { - SchedulerLock lock(kernel); + KScopedSchedulerLock lock(kernel); thread->InvalidateHLECallback(); thread->SetStatus(ThreadStatus::WaitIPC); session->SendSyncRequest(SharedFrom(thread), system.Memory(), system.CoreTiming()); @@ -359,7 +359,7 @@ static ResultCode SendSyncRequest(Core::System& system, Handle handle) { } { - SchedulerLock lock(kernel); + KScopedSchedulerLock lock(kernel); auto* sync_object = thread->GetHLESyncObject(); sync_object->RemoveWaitingThread(SharedFrom(thread)); } @@ -1691,7 +1691,7 @@ static ResultCode WaitProcessWideKeyAtomic(Core::System& system, VAddr mutex_add } { - SchedulerLock lock(kernel); + KScopedSchedulerLock lock(kernel); auto* owner = current_thread->GetLockOwner(); if (owner != nullptr) { @@ -1724,7 +1724,7 @@ static void SignalProcessWideKey(Core::System& system, VAddr condition_variable_ // Retrieve a list of all threads that are waiting for this condition variable. auto& kernel = system.Kernel(); - SchedulerLock lock(kernel); + KScopedSchedulerLock lock(kernel); auto* const current_process = kernel.CurrentProcess(); std::vector> waiting_threads = current_process->GetConditionVariableThreads(condition_variable_addr); -- cgit v1.2.3 From 2de124e2235f28cc25e2b213f8ba76c9f670f36c Mon Sep 17 00:00:00 2001 From: Lioncash Date: Tue, 8 Dec 2020 15:38:28 -0500 Subject: svc: Remove unnecessary casts Simplifies and removes some casts. In all cases, these were generally widening from a 32-bit unsigned type to a 64-bit unsigned type, so no information would be lost from the conversion. --- src/core/hle/kernel/svc.cpp | 60 +++++++++++++++++++-------------------------- 1 file changed, 25 insertions(+), 35 deletions(-) (limited to 'src/core/hle/kernel/svc.cpp') diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp index 95d6e2b4d..c8060f179 100644 --- a/src/core/hle/kernel/svc.cpp +++ b/src/core/hle/kernel/svc.cpp @@ -234,8 +234,7 @@ static ResultCode SetMemoryAttribute(Core::System& system, VAddr address, u64 si static ResultCode SetMemoryAttribute32(Core::System& system, u32 address, u32 size, u32 mask, u32 attribute) { - return SetMemoryAttribute(system, static_cast(address), static_cast(size), - mask, attribute); + return SetMemoryAttribute(system, address, size, mask, attribute); } /// Maps a memory range into a different range. @@ -255,8 +254,7 @@ static ResultCode MapMemory(Core::System& system, VAddr dst_addr, VAddr src_addr } static ResultCode MapMemory32(Core::System& system, u32 dst_addr, u32 src_addr, u32 size) { - return MapMemory(system, static_cast(dst_addr), static_cast(src_addr), - static_cast(size)); + return MapMemory(system, dst_addr, src_addr, size); } /// Unmaps a region that was previously mapped with svcMapMemory @@ -276,8 +274,7 @@ static ResultCode UnmapMemory(Core::System& system, VAddr dst_addr, VAddr src_ad } static ResultCode UnmapMemory32(Core::System& system, u32 dst_addr, u32 src_addr, u32 size) { - return UnmapMemory(system, static_cast(dst_addr), static_cast(src_addr), - static_cast(size)); + return UnmapMemory(system, dst_addr, src_addr, size); } /// Connect to an OS service given the port name, returns the handle to the port to out @@ -531,8 +528,7 @@ static ResultCode ArbitrateLock(Core::System& system, Handle holding_thread_hand static ResultCode ArbitrateLock32(Core::System& system, Handle holding_thread_handle, u32 mutex_addr, Handle requesting_thread_handle) { - return ArbitrateLock(system, holding_thread_handle, static_cast(mutex_addr), - requesting_thread_handle); + return ArbitrateLock(system, holding_thread_handle, mutex_addr, requesting_thread_handle); } /// Unlock a mutex @@ -555,7 +551,7 @@ static ResultCode ArbitrateUnlock(Core::System& system, VAddr mutex_addr) { } static ResultCode ArbitrateUnlock32(Core::System& system, u32 mutex_addr) { - return ArbitrateUnlock(system, static_cast(mutex_addr)); + return ArbitrateUnlock(system, mutex_addr); } enum class BreakType : u32 { @@ -677,7 +673,7 @@ static void Break(Core::System& system, u32 reason, u64 info1, u64 info2) { } static void Break32(Core::System& system, u32 reason, u32 info1, u32 info2) { - Break(system, reason, static_cast(info1), static_cast(info2)); + Break(system, reason, info1, info2); } /// Used to output a message on a debug hardware unit - does nothing on a retail unit @@ -948,7 +944,7 @@ static ResultCode GetInfo(Core::System& system, u64* result, u64 info_id, u64 ha static ResultCode GetInfo32(Core::System& system, u32* result_low, u32* result_high, u32 sub_id_low, u32 info_id, u32 handle, u32 sub_id_high) { - const u64 sub_id{static_cast(sub_id_low | (static_cast(sub_id_high) << 32))}; + const u64 sub_id{u64{sub_id_low} | (u64{sub_id_high} << 32)}; u64 res_value{}; const ResultCode result{GetInfo(system, &res_value, info_id, handle, sub_id)}; @@ -1009,7 +1005,7 @@ static ResultCode MapPhysicalMemory(Core::System& system, VAddr addr, u64 size) } static ResultCode MapPhysicalMemory32(Core::System& system, u32 addr, u32 size) { - return MapPhysicalMemory(system, static_cast(addr), static_cast(size)); + return MapPhysicalMemory(system, addr, size); } /// Unmaps memory previously mapped via MapPhysicalMemory @@ -1063,7 +1059,7 @@ static ResultCode UnmapPhysicalMemory(Core::System& system, VAddr addr, u64 size } static ResultCode UnmapPhysicalMemory32(Core::System& system, u32 addr, u32 size) { - return UnmapPhysicalMemory(system, static_cast(addr), static_cast(size)); + return UnmapPhysicalMemory(system, addr, size); } /// Sets the thread activity @@ -1144,7 +1140,7 @@ static ResultCode GetThreadContext(Core::System& system, VAddr thread_context, H } static ResultCode GetThreadContext32(Core::System& system, u32 thread_context, Handle handle) { - return GetThreadContext(system, static_cast(thread_context), handle); + return GetThreadContext(system, thread_context, handle); } /// Gets the priority for the specified thread @@ -1281,8 +1277,7 @@ static ResultCode MapSharedMemory(Core::System& system, Handle shared_memory_han static ResultCode MapSharedMemory32(Core::System& system, Handle shared_memory_handle, u32 addr, u32 size, u32 permissions) { - return MapSharedMemory(system, shared_memory_handle, static_cast(addr), - static_cast(size), permissions); + return MapSharedMemory(system, shared_memory_handle, addr, size, permissions); } static ResultCode QueryProcessMemory(Core::System& system, VAddr memory_info_address, @@ -1552,8 +1547,7 @@ static ResultCode CreateThread(Core::System& system, Handle* out_handle, VAddr e static ResultCode CreateThread32(Core::System& system, Handle* out_handle, u32 priority, u32 entry_point, u32 arg, u32 stack_top, s32 processor_id) { - return CreateThread(system, out_handle, static_cast(entry_point), static_cast(arg), - static_cast(stack_top), priority, processor_id); + return CreateThread(system, out_handle, entry_point, arg, stack_top, priority, processor_id); } /// Starts the thread for the provided handle @@ -1637,8 +1631,7 @@ static void SleepThread(Core::System& system, s64 nanoseconds) { } static void SleepThread32(Core::System& system, u32 nanoseconds_low, u32 nanoseconds_high) { - const s64 nanoseconds = static_cast(static_cast(nanoseconds_low) | - (static_cast(nanoseconds_high) << 32)); + const auto nanoseconds = static_cast(u64{nanoseconds_low} | (u64{nanoseconds_high} << 32)); SleepThread(system, nanoseconds); } @@ -1724,10 +1717,8 @@ static ResultCode WaitProcessWideKeyAtomic(Core::System& system, VAddr mutex_add static ResultCode WaitProcessWideKeyAtomic32(Core::System& system, u32 mutex_addr, u32 condition_variable_addr, Handle thread_handle, u32 nanoseconds_low, u32 nanoseconds_high) { - const s64 nanoseconds = - static_cast(nanoseconds_low | (static_cast(nanoseconds_high) << 32)); - return WaitProcessWideKeyAtomic(system, static_cast(mutex_addr), - static_cast(condition_variable_addr), thread_handle, + const auto nanoseconds = static_cast(nanoseconds_low | (u64{nanoseconds_high} << 32)); + return WaitProcessWideKeyAtomic(system, mutex_addr, condition_variable_addr, thread_handle, nanoseconds); } @@ -1833,8 +1824,8 @@ static ResultCode WaitForAddress(Core::System& system, VAddr address, u32 type, static ResultCode WaitForAddress32(Core::System& system, u32 address, u32 type, s32 value, u32 timeout_low, u32 timeout_high) { - s64 timeout = static_cast(timeout_low | (static_cast(timeout_high) << 32)); - return WaitForAddress(system, static_cast(address), type, value, timeout); + const auto timeout = static_cast(timeout_low | (u64{timeout_high} << 32)); + return WaitForAddress(system, address, type, value, timeout); } // Signals to an address (via Address Arbiter) @@ -1862,7 +1853,7 @@ static ResultCode SignalToAddress(Core::System& system, VAddr address, u32 type, static ResultCode SignalToAddress32(Core::System& system, u32 address, u32 type, s32 value, s32 num_to_wake) { - return SignalToAddress(system, static_cast(address), type, value, num_to_wake); + return SignalToAddress(system, address, type, value, num_to_wake); } static void KernelDebug([[maybe_unused]] Core::System& system, @@ -1893,7 +1884,7 @@ static u64 GetSystemTick(Core::System& system) { } static void GetSystemTick32(Core::System& system, u32* time_low, u32* time_high) { - u64 time = GetSystemTick(system); + const auto time = GetSystemTick(system); *time_low = static_cast(time); *time_high = static_cast(time >> 32); } @@ -1984,8 +1975,7 @@ static ResultCode CreateTransferMemory(Core::System& system, Handle* handle, VAd static ResultCode CreateTransferMemory32(Core::System& system, Handle* handle, u32 addr, u32 size, u32 permissions) { - return CreateTransferMemory(system, handle, static_cast(addr), - static_cast(size), permissions); + return CreateTransferMemory(system, handle, addr, size, permissions); } static ResultCode GetThreadCoreMask(Core::System& system, Handle thread_handle, u32* core, @@ -2075,8 +2065,7 @@ static ResultCode SetThreadCoreMask(Core::System& system, Handle thread_handle, static ResultCode SetThreadCoreMask32(Core::System& system, Handle thread_handle, u32 core, u32 affinity_mask_low, u32 affinity_mask_high) { - const u64 affinity_mask = - static_cast(affinity_mask_low) | (static_cast(affinity_mask_high) << 32); + const auto affinity_mask = u64{affinity_mask_low} | (u64{affinity_mask_high} << 32); return SetThreadCoreMask(system, thread_handle, core, affinity_mask); } @@ -2341,9 +2330,10 @@ static ResultCode GetThreadList(Core::System& system, u32* out_num_threads, VAdd return RESULT_SUCCESS; } -static ResultCode FlushProcessDataCache32(Core::System& system, Handle handle, u32 address, - u32 size) { - // Note(Blinkhawk): For emulation purposes of the data cache this is mostly a nope +static ResultCode FlushProcessDataCache32([[maybe_unused]] Core::System& system, + [[maybe_unused]] Handle handle, + [[maybe_unused]] u32 address, [[maybe_unused]] u32 size) { + // Note(Blinkhawk): For emulation purposes of the data cache this is mostly a no-op, // as all emulation is done in the same cache level in host architecture, thus data cache // does not need flushing. LOG_DEBUG(Kernel_SVC, "called"); -- cgit v1.2.3 From 0383363a8f5d0781b710f0b06a06299b56816ce7 Mon Sep 17 00:00:00 2001 From: ameerj <52414509+ameerj@users.noreply.github.com> Date: Tue, 29 Dec 2020 14:01:56 -0500 Subject: svc: demote SleepThread log to LOG_TRACE This log is called often, and introduces a lot of noise when debug logging is enabled, making it difficult to see other debug logs. --- src/core/hle/kernel/svc.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/core/hle/kernel/svc.cpp') diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp index 2d225392f..de3ed25da 100644 --- a/src/core/hle/kernel/svc.cpp +++ b/src/core/hle/kernel/svc.cpp @@ -1583,7 +1583,7 @@ static void ExitThread32(Core::System& system) { /// Sleep the current thread static void SleepThread(Core::System& system, s64 nanoseconds) { - LOG_DEBUG(Kernel_SVC, "called nanoseconds={}", nanoseconds); + LOG_TRACE(Kernel_SVC, "called nanoseconds={}", nanoseconds); enum class SleepType : s64 { YieldWithoutCoreMigration = 0, -- cgit v1.2.3