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SVC: Change return type of handlers to ResultCode

This commit is contained in:
Yuri Kunde Schlesner 2015-01-23 03:36:58 -02:00
parent d52d859936
commit 44f90340dc
2 changed files with 127 additions and 132 deletions
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79
src/core/hle/function_wrappers.h
View File

@ -33,114 +33,109 @@ static inline void FuncReturn64(u64 res) {
} }
//////////////////////////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////////////////////////
// Function wrappers that return type s32 // Function wrappers that return type ResultCode
template<s32 func(u32, u32, u32, u32)> void Wrap() { template<ResultCode func(u32, u32, u32, u32)> void Wrap() {
FuncReturn(func(PARAM(0), PARAM(1), PARAM(2), PARAM(3))); FuncReturn(func(PARAM(0), PARAM(1), PARAM(2), PARAM(3)).raw);
} }
template<s32 func(u32, u32, u32, u32, u32)> void Wrap() { template<ResultCode func(u32, u32, u32, u32, u32)> void Wrap() {
FuncReturn(func(PARAM(0), PARAM(1), PARAM(2), PARAM(3), PARAM(4))); FuncReturn(func(PARAM(0), PARAM(1), PARAM(2), PARAM(3), PARAM(4)).raw);
} }
template<s32 func(u32*, u32, u32, u32, u32, u32)> void Wrap(){ template<ResultCode func(u32*, u32, u32, u32, u32, u32)> void Wrap(){
u32 param_1 = 0; u32 param_1 = 0;
u32 retval = func(&param_1, PARAM(0), PARAM(1), PARAM(2), PARAM(3), PARAM(4)); u32 retval = func(&param_1, PARAM(0), PARAM(1), PARAM(2), PARAM(3), PARAM(4)).raw;
Core::g_app_core->SetReg(1, param_1); Core::g_app_core->SetReg(1, param_1);
FuncReturn(retval); FuncReturn(retval);
} }
template<s32 func(s32*, u32*, s32, bool, s64)> void Wrap() { template<ResultCode func(s32*, u32*, s32, bool, s64)> void Wrap() {
s32 param_1 = 0; s32 param_1 = 0;
s32 retval = func(&param_1, (Handle*)Memory::GetPointer(PARAM(1)), (s32)PARAM(2), s32 retval = func(&param_1, (Handle*)Memory::GetPointer(PARAM(1)), (s32)PARAM(2),
(PARAM(3) != 0), (((s64)PARAM(4) << 32) | PARAM(0))); (PARAM(3) != 0), (((s64)PARAM(4) << 32) | PARAM(0))).raw;
Core::g_app_core->SetReg(1, (u32)param_1); Core::g_app_core->SetReg(1, (u32)param_1);
FuncReturn(retval); FuncReturn(retval);
} }
// TODO(bunnei): Is this correct? Probably not - Last parameter looks wrong for ArbitrateAddress template<ResultCode func(u32, u32, u32, u32, s64)> void Wrap() {
template<s32 func(u32, u32, u32, u32, s64)> void Wrap() { FuncReturn(func(PARAM(0), PARAM(1), PARAM(2), PARAM(3), (((s64)PARAM(5) << 32) | PARAM(4))).raw);
FuncReturn(func(PARAM(0), PARAM(1), PARAM(2), PARAM(3), (((s64)PARAM(5) << 32) | PARAM(4))));
} }
template<s32 func(u32*)> void Wrap(){ template<ResultCode func(u32*)> void Wrap(){
u32 param_1 = 0; u32 param_1 = 0;
u32 retval = func(&param_1); u32 retval = func(&param_1).raw;
Core::g_app_core->SetReg(1, param_1); Core::g_app_core->SetReg(1, param_1);
FuncReturn(retval); FuncReturn(retval);
} }
template<s32 func(u32, s64)> void Wrap() { template<ResultCode func(u32, s64)> void Wrap() {
FuncReturn(func(PARAM(0), (((s64)PARAM(3) << 32) | PARAM(2)))); FuncReturn(func(PARAM(0), (((s64)PARAM(3) << 32) | PARAM(2))).raw);
} }
template<s32 func(void*, void*, u32)> void Wrap(){ template<ResultCode func(void*, void*, u32)> void Wrap(){
FuncReturn(func(Memory::GetPointer(PARAM(0)), Memory::GetPointer(PARAM(1)), PARAM(2))); FuncReturn(func(Memory::GetPointer(PARAM(0)), Memory::GetPointer(PARAM(1)), PARAM(2)).raw);
} }
template<s32 func(s32*, u32)> void Wrap(){ template<ResultCode func(s32*, u32)> void Wrap(){
s32 param_1 = 0; s32 param_1 = 0;
u32 retval = func(&param_1, PARAM(1)); u32 retval = func(&param_1, PARAM(1)).raw;
Core::g_app_core->SetReg(1, param_1); Core::g_app_core->SetReg(1, param_1);
FuncReturn(retval); FuncReturn(retval);
} }
template<s32 func(u32, s32)> void Wrap() { template<ResultCode func(u32, s32)> void Wrap() {
FuncReturn(func(PARAM(0), (s32)PARAM(1))); FuncReturn(func(PARAM(0), (s32)PARAM(1)).raw);
} }
template<s32 func(u32*, u32)> void Wrap(){ template<ResultCode func(u32*, u32)> void Wrap(){
u32 param_1 = 0; u32 param_1 = 0;
u32 retval = func(&param_1, PARAM(1)); u32 retval = func(&param_1, PARAM(1)).raw;
Core::g_app_core->SetReg(1, param_1); Core::g_app_core->SetReg(1, param_1);
FuncReturn(retval); FuncReturn(retval);
} }
template<s32 func(u32)> void Wrap() { template<ResultCode func(u32)> void Wrap() {
FuncReturn(func(PARAM(0))); FuncReturn(func(PARAM(0)).raw);
} }
template<s32 func(void*)> void Wrap() { template<ResultCode func(s64*, u32, void*, s32)> void Wrap(){
FuncReturn(func(Memory::GetPointer(PARAM(0))));
}
template<s32 func(s64*, u32, void*, s32)> void Wrap(){
FuncReturn(func((s64*)Memory::GetPointer(PARAM(0)), PARAM(1), Memory::GetPointer(PARAM(2)), FuncReturn(func((s64*)Memory::GetPointer(PARAM(0)), PARAM(1), Memory::GetPointer(PARAM(2)),
(s32)PARAM(3))); (s32)PARAM(3)).raw);
} }
template<s32 func(u32*, const char*)> void Wrap() { template<ResultCode func(u32*, const char*)> void Wrap() {
u32 param_1 = 0; u32 param_1 = 0;
u32 retval = func(&param_1, Memory::GetCharPointer(PARAM(1))); u32 retval = func(&param_1, Memory::GetCharPointer(PARAM(1))).raw;
Core::g_app_core->SetReg(1, param_1); Core::g_app_core->SetReg(1, param_1);
FuncReturn(retval); FuncReturn(retval);
} }
template<s32 func(u32*, s32, s32)> void Wrap() { template<ResultCode func(u32*, s32, s32)> void Wrap() {
u32 param_1 = 0; u32 param_1 = 0;
u32 retval = func(&param_1, PARAM(1), PARAM(2)); u32 retval = func(&param_1, PARAM(1), PARAM(2)).raw;
Core::g_app_core->SetReg(1, param_1); Core::g_app_core->SetReg(1, param_1);
FuncReturn(retval); FuncReturn(retval);
} }
template<s32 func(s32*, u32, s32)> void Wrap() { template<ResultCode func(s32*, u32, s32)> void Wrap() {
s32 param_1 = 0; s32 param_1 = 0;
u32 retval = func(&param_1, PARAM(1), PARAM(2)); u32 retval = func(&param_1, PARAM(1), PARAM(2)).raw;
Core::g_app_core->SetReg(1, param_1); Core::g_app_core->SetReg(1, param_1);
FuncReturn(retval); FuncReturn(retval);
} }
template<s32 func(u32*, u32, u32, u32, u32)> void Wrap() { template<ResultCode func(u32*, u32, u32, u32, u32)> void Wrap() {
u32 param_1 = 0; u32 param_1 = 0;
u32 retval = func(&param_1, PARAM(1), PARAM(2), PARAM(3), PARAM(4)); u32 retval = func(&param_1, PARAM(1), PARAM(2), PARAM(3), PARAM(4)).raw;
Core::g_app_core->SetReg(1, param_1); Core::g_app_core->SetReg(1, param_1);
FuncReturn(retval); FuncReturn(retval);
} }
template<s32 func(u32, s64, s64)> void Wrap() { template<ResultCode func(u32, s64, s64)> void Wrap() {
s64 param1 = ((u64)PARAM(3) << 32) | PARAM(2); s64 param1 = ((u64)PARAM(3) << 32) | PARAM(2);
s64 param2 = ((u64)PARAM(4) << 32) | PARAM(1); s64 param2 = ((u64)PARAM(4) << 32) | PARAM(1);
FuncReturn(func(PARAM(0), param1, param2)); FuncReturn(func(PARAM(0), param1, param2).raw);
} }
//////////////////////////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////////////////////////

180
src/core/hle/svc.cpp
View File

@ -38,7 +38,7 @@ enum ControlMemoryOperation {
}; };
/// Map application or GSP heap memory /// Map application or GSP heap memory
static Result ControlMemory(u32* out_addr, u32 operation, u32 addr0, u32 addr1, u32 size, u32 permissions) { static ResultCode ControlMemory(u32* out_addr, u32 operation, u32 addr0, u32 addr1, u32 size, u32 permissions) {
LOG_TRACE(Kernel_SVC,"called operation=0x%08X, addr0=0x%08X, addr1=0x%08X, size=%08X, permissions=0x%08X", LOG_TRACE(Kernel_SVC,"called operation=0x%08X, addr0=0x%08X, addr1=0x%08X, size=%08X, permissions=0x%08X",
operation, addr0, addr1, size, permissions); operation, addr0, addr1, size, permissions);
@ -58,11 +58,11 @@ static Result ControlMemory(u32* out_addr, u32 operation, u32 addr0, u32 addr1,
default: default:
LOG_ERROR(Kernel_SVC, "unknown operation=0x%08X", operation); LOG_ERROR(Kernel_SVC, "unknown operation=0x%08X", operation);
} }
return 0; return RESULT_SUCCESS;
} }
/// Maps a memory block to specified address /// Maps a memory block to specified address
static Result MapMemoryBlock(Handle handle, u32 addr, u32 permissions, u32 other_permissions) { static ResultCode MapMemoryBlock(Handle handle, u32 addr, u32 permissions, u32 other_permissions) {
using Kernel::SharedMemory; using Kernel::SharedMemory;
using Kernel::MemoryPermission; using Kernel::MemoryPermission;
@ -71,7 +71,7 @@ static Result MapMemoryBlock(Handle handle, u32 addr, u32 permissions, u32 other
SharedPtr<SharedMemory> shared_memory = Kernel::g_handle_table.Get<SharedMemory>(handle); SharedPtr<SharedMemory> shared_memory = Kernel::g_handle_table.Get<SharedMemory>(handle);
if (shared_memory == nullptr) if (shared_memory == nullptr)
return InvalidHandle(ErrorModule::Kernel).raw; return InvalidHandle(ErrorModule::Kernel);
MemoryPermission permissions_type = static_cast<MemoryPermission>(permissions); MemoryPermission permissions_type = static_cast<MemoryPermission>(permissions);
switch (permissions_type) { switch (permissions_type) {
@ -89,11 +89,11 @@ static Result MapMemoryBlock(Handle handle, u32 addr, u32 permissions, u32 other
default: default:
LOG_ERROR(Kernel_SVC, "unknown permissions=0x%08X", permissions); LOG_ERROR(Kernel_SVC, "unknown permissions=0x%08X", permissions);
} }
return 0; return RESULT_SUCCESS;
} }
/// Connect to an OS service given the port name, returns the handle to the port to out /// Connect to an OS service given the port name, returns the handle to the port to out
static Result ConnectToPort(Handle* out, const char* port_name) { static ResultCode ConnectToPort(Handle* out, const char* port_name) {
Service::Interface* service = Service::g_manager->FetchFromPortName(port_name); Service::Interface* service = Service::g_manager->FetchFromPortName(port_name);
LOG_TRACE(Kernel_SVC, "called port_name=%s", port_name); LOG_TRACE(Kernel_SVC, "called port_name=%s", port_name);
@ -101,33 +101,33 @@ static Result ConnectToPort(Handle* out, const char* port_name) {
*out = service->GetHandle(); *out = service->GetHandle();
return 0; return RESULT_SUCCESS;
} }
/// Synchronize to an OS service /// Synchronize to an OS service
static Result SendSyncRequest(Handle handle) { static ResultCode SendSyncRequest(Handle handle) {
SharedPtr<Kernel::Session> session = Kernel::g_handle_table.Get<Kernel::Session>(handle); SharedPtr<Kernel::Session> session = Kernel::g_handle_table.Get<Kernel::Session>(handle);
if (session == nullptr) { if (session == nullptr) {
return InvalidHandle(ErrorModule::Kernel).raw; return InvalidHandle(ErrorModule::Kernel);
} }
LOG_TRACE(Kernel_SVC, "called handle=0x%08X(%s)", handle, session->GetName().c_str()); LOG_TRACE(Kernel_SVC, "called handle=0x%08X(%s)", handle, session->GetName().c_str());
return session->SyncRequest().Code().raw; return session->SyncRequest().Code();
} }
/// Close a handle /// Close a handle
static Result CloseHandle(Handle handle) { static ResultCode CloseHandle(Handle handle) {
// ImplementMe // ImplementMe
LOG_ERROR(Kernel_SVC, "(UNIMPLEMENTED) called handle=0x%08X", handle); LOG_ERROR(Kernel_SVC, "(UNIMPLEMENTED) called handle=0x%08X", handle);
return 0; return RESULT_SUCCESS;
} }
/// Wait for a handle to synchronize, timeout after the specified nanoseconds /// Wait for a handle to synchronize, timeout after the specified nanoseconds
static Result WaitSynchronization1(Handle handle, s64 nano_seconds) { static ResultCode WaitSynchronization1(Handle handle, s64 nano_seconds) {
auto object = Kernel::g_handle_table.GetWaitObject(handle); auto object = Kernel::g_handle_table.GetWaitObject(handle);
if (object == nullptr) if (object == nullptr)
return InvalidHandle(ErrorModule::Kernel).raw; return InvalidHandle(ErrorModule::Kernel);
LOG_TRACE(Kernel_SVC, "called handle=0x%08X(%s:%s), nanoseconds=%lld", handle, LOG_TRACE(Kernel_SVC, "called handle=0x%08X(%s:%s), nanoseconds=%lld", handle,
object->GetTypeName().c_str(), object->GetName().c_str(), nano_seconds); object->GetTypeName().c_str(), object->GetName().c_str(), nano_seconds);
@ -144,22 +144,22 @@ static Result WaitSynchronization1(Handle handle, s64 nano_seconds) {
HLE::Reschedule(__func__); HLE::Reschedule(__func__);
// NOTE: output of this SVC will be set later depending on how the thread resumes // NOTE: output of this SVC will be set later depending on how the thread resumes
return RESULT_INVALID.raw; return RESULT_INVALID;
} }
object->Acquire(); object->Acquire();
return RESULT_SUCCESS.raw; return RESULT_SUCCESS;
} }
/// Wait for the given handles to synchronize, timeout after the specified nanoseconds /// Wait for the given handles to synchronize, timeout after the specified nanoseconds
static Result WaitSynchronizationN(s32* out, Handle* handles, s32 handle_count, bool wait_all, s64 nano_seconds) { static ResultCode WaitSynchronizationN(s32* out, Handle* handles, s32 handle_count, bool wait_all, s64 nano_seconds) {
bool wait_thread = !wait_all; bool wait_thread = !wait_all;
int handle_index = 0; int handle_index = 0;
// Check if 'handles' is invalid // Check if 'handles' is invalid
if (handles == nullptr) if (handles == nullptr)
return ResultCode(ErrorDescription::InvalidPointer, ErrorModule::Kernel, ErrorSummary::InvalidArgument, ErrorLevel::Permanent).raw; return ResultCode(ErrorDescription::InvalidPointer, ErrorModule::Kernel, ErrorSummary::InvalidArgument, ErrorLevel::Permanent);
// NOTE: on real hardware, there is no nullptr check for 'out' (tested with firmware 4.4). If // NOTE: on real hardware, there is no nullptr check for 'out' (tested with firmware 4.4). If
// this happens, the running application will crash. // this happens, the running application will crash.
@ -167,7 +167,7 @@ static Result WaitSynchronizationN(s32* out, Handle* handles, s32 handle_count,
// Check if 'handle_count' is invalid // Check if 'handle_count' is invalid
if (handle_count < 0) if (handle_count < 0)
return ResultCode(ErrorDescription::OutOfRange, ErrorModule::OS, ErrorSummary::InvalidArgument, ErrorLevel::Usage).raw; return ResultCode(ErrorDescription::OutOfRange, ErrorModule::OS, ErrorSummary::InvalidArgument, ErrorLevel::Usage);
// If 'handle_count' is non-zero, iterate through each handle and wait the current thread if // If 'handle_count' is non-zero, iterate through each handle and wait the current thread if
// necessary // necessary
@ -176,7 +176,7 @@ static Result WaitSynchronizationN(s32* out, Handle* handles, s32 handle_count,
for (int i = 0; i < handle_count; ++i) { for (int i = 0; i < handle_count; ++i) {
auto object = Kernel::g_handle_table.GetWaitObject(handles[i]); auto object = Kernel::g_handle_table.GetWaitObject(handles[i]);
if (object == nullptr) if (object == nullptr)
return InvalidHandle(ErrorModule::Kernel).raw; return InvalidHandle(ErrorModule::Kernel);
// Check if the current thread should wait on this object... // Check if the current thread should wait on this object...
if (object->ShouldWait()) { if (object->ShouldWait()) {
@ -220,7 +220,7 @@ static Result WaitSynchronizationN(s32* out, Handle* handles, s32 handle_count,
HLE::Reschedule(__func__); HLE::Reschedule(__func__);
// NOTE: output of this SVC will be set later depending on how the thread resumes // NOTE: output of this SVC will be set later depending on how the thread resumes
return RESULT_INVALID.raw; return RESULT_INVALID;
} }
// Acquire objects if we did not wait... // Acquire objects if we did not wait...
@ -242,29 +242,29 @@ static Result WaitSynchronizationN(s32* out, Handle* handles, s32 handle_count,
// not seem to set it to any meaningful value. // not seem to set it to any meaningful value.
*out = wait_all ? 0 : handle_index; *out = wait_all ? 0 : handle_index;
return RESULT_SUCCESS.raw; return RESULT_SUCCESS;
} }
/// Create an address arbiter (to allocate access to shared resources) /// Create an address arbiter (to allocate access to shared resources)
static Result CreateAddressArbiter(u32* arbiter) { static ResultCode CreateAddressArbiter(u32* arbiter) {
using Kernel::AddressArbiter; using Kernel::AddressArbiter;
ResultVal<SharedPtr<AddressArbiter>> arbiter_res = AddressArbiter::Create(); ResultVal<SharedPtr<AddressArbiter>> arbiter_res = AddressArbiter::Create();
if (arbiter_res.Failed()) if (arbiter_res.Failed())
return arbiter_res.Code().raw; return arbiter_res.Code();
ResultVal<Handle> handle_res = Kernel::g_handle_table.Create(*arbiter_res); ResultVal<Handle> handle_res = Kernel::g_handle_table.Create(*arbiter_res);
if (handle_res.Failed()) if (handle_res.Failed())
return handle_res.Code().raw; return handle_res.Code();
LOG_TRACE(Kernel_SVC, "returned handle=0x%08X", *handle_res); LOG_TRACE(Kernel_SVC, "returned handle=0x%08X", *handle_res);
*arbiter = *handle_res; *arbiter = *handle_res;
return RESULT_SUCCESS.raw; return RESULT_SUCCESS;
} }
/// Arbitrate address /// Arbitrate address
static Result ArbitrateAddress(Handle handle, u32 address, u32 type, u32 value, s64 nanoseconds) { static ResultCode ArbitrateAddress(Handle handle, u32 address, u32 type, u32 value, s64 nanoseconds) {
using Kernel::AddressArbiter; using Kernel::AddressArbiter;
LOG_TRACE(Kernel_SVC, "called handle=0x%08X, address=0x%08X, type=0x%08X, value=0x%08X", handle, LOG_TRACE(Kernel_SVC, "called handle=0x%08X, address=0x%08X, type=0x%08X, value=0x%08X", handle,
@ -272,10 +272,10 @@ static Result ArbitrateAddress(Handle handle, u32 address, u32 type, u32 value,
SharedPtr<AddressArbiter> arbiter = Kernel::g_handle_table.Get<AddressArbiter>(handle); SharedPtr<AddressArbiter> arbiter = Kernel::g_handle_table.Get<AddressArbiter>(handle);
if (arbiter == nullptr) if (arbiter == nullptr)
return InvalidHandle(ErrorModule::Kernel).raw; return InvalidHandle(ErrorModule::Kernel);
return arbiter->ArbitrateAddress(static_cast<Kernel::ArbitrationType>(type), return arbiter->ArbitrateAddress(static_cast<Kernel::ArbitrationType>(type),
address, value, nanoseconds).raw; address, value, nanoseconds);
} }
/// Used to output a message on a debug hardware unit - does nothing on a retail unit /// Used to output a message on a debug hardware unit - does nothing on a retail unit
@ -284,26 +284,26 @@ static void OutputDebugString(const char* string) {
} }
/// Get resource limit /// Get resource limit
static Result GetResourceLimit(Handle* resource_limit, Handle process) { static ResultCode GetResourceLimit(Handle* resource_limit, Handle process) {
// With regards to proceess values: // With regards to proceess values:
// 0xFFFF8001 is a handle alias for the current KProcess, and 0xFFFF8000 is a handle alias for // 0xFFFF8001 is a handle alias for the current KProcess, and 0xFFFF8000 is a handle alias for
// the current KThread. // the current KThread.
*resource_limit = 0xDEADBEEF; *resource_limit = 0xDEADBEEF;
LOG_ERROR(Kernel_SVC, "(UNIMPLEMENTED) called process=0x%08X", process); LOG_ERROR(Kernel_SVC, "(UNIMPLEMENTED) called process=0x%08X", process);
return 0; return RESULT_SUCCESS;
} }
/// Get resource limit current values /// Get resource limit current values
static Result GetResourceLimitCurrentValues(s64* values, Handle resource_limit, void* names, static ResultCode GetResourceLimitCurrentValues(s64* values, Handle resource_limit, void* names,
s32 name_count) { s32 name_count) {
LOG_ERROR(Kernel_SVC, "(UNIMPLEMENTED) called resource_limit=%08X, names=%s, name_count=%d", LOG_ERROR(Kernel_SVC, "(UNIMPLEMENTED) called resource_limit=%08X, names=%s, name_count=%d",
resource_limit, names, name_count); resource_limit, names, name_count);
Memory::Write32(Core::g_app_core->GetReg(0), 0); // Normmatt: Set used memory to 0 for now Memory::Write32(Core::g_app_core->GetReg(0), 0); // Normmatt: Set used memory to 0 for now
return 0; return RESULT_SUCCESS;
} }
/// Creates a new thread /// Creates a new thread
static Result CreateThread(u32 priority, u32 entry_point, u32 arg, u32 stack_top, u32 processor_id) { static ResultCode CreateThread(u32 priority, u32 entry_point, u32 arg, u32 stack_top, u32 processor_id) {
using Kernel::Thread; using Kernel::Thread;
std::string name; std::string name;
@ -317,7 +317,7 @@ static Result CreateThread(u32 priority, u32 entry_point, u32 arg, u32 stack_top
ResultVal<SharedPtr<Thread>> thread_res = Kernel::Thread::Create( ResultVal<SharedPtr<Thread>> thread_res = Kernel::Thread::Create(
name, entry_point, priority, arg, processor_id, stack_top, Kernel::DEFAULT_STACK_SIZE); name, entry_point, priority, arg, processor_id, stack_top, Kernel::DEFAULT_STACK_SIZE);
if (thread_res.Failed()) if (thread_res.Failed())
return thread_res.Code().raw; return thread_res.Code();
SharedPtr<Thread> thread = std::move(*thread_res); SharedPtr<Thread> thread = std::move(*thread_res);
// TODO(yuriks): Create new handle instead of using built-in // TODO(yuriks): Create new handle instead of using built-in
@ -332,7 +332,7 @@ static Result CreateThread(u32 priority, u32 entry_point, u32 arg, u32 stack_top
"thread designated for system CPU core (UNIMPLEMENTED) will be run with app core scheduling"); "thread designated for system CPU core (UNIMPLEMENTED) will be run with app core scheduling");
} }
return 0; return RESULT_SUCCESS;
} }
/// Called when a thread exits /// Called when a thread exits
@ -344,214 +344,214 @@ static void ExitThread() {
} }
/// Gets the priority for the specified thread /// Gets the priority for the specified thread
static Result GetThreadPriority(s32* priority, Handle handle) { static ResultCode GetThreadPriority(s32* priority, Handle 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>(handle);
if (thread == nullptr) if (thread == nullptr)
return InvalidHandle(ErrorModule::Kernel).raw; return InvalidHandle(ErrorModule::Kernel);
*priority = thread->GetPriority(); *priority = thread->GetPriority();
return RESULT_SUCCESS.raw; return RESULT_SUCCESS;
} }
/// Sets the priority for the specified thread /// Sets the priority for the specified thread
static Result SetThreadPriority(Handle handle, s32 priority) { static ResultCode SetThreadPriority(Handle handle, s32 priority) {
SharedPtr<Kernel::Thread> thread = Kernel::g_handle_table.Get<Kernel::Thread>(handle); SharedPtr<Kernel::Thread> thread = Kernel::g_handle_table.Get<Kernel::Thread>(handle);
if (thread == nullptr) if (thread == nullptr)
return InvalidHandle(ErrorModule::Kernel).raw; return InvalidHandle(ErrorModule::Kernel);
thread->SetPriority(priority); thread->SetPriority(priority);
return RESULT_SUCCESS.raw; return RESULT_SUCCESS;
} }
/// Create a mutex /// Create a mutex
static Result CreateMutex(Handle* handle, u32 initial_locked) { static ResultCode CreateMutex(Handle* handle, u32 initial_locked) {
using Kernel::Mutex; using Kernel::Mutex;
auto mutex_res = Mutex::Create(initial_locked != 0); auto mutex_res = Mutex::Create(initial_locked != 0);
if (mutex_res.Failed()) if (mutex_res.Failed())
return mutex_res.Code().raw; return mutex_res.Code();
SharedPtr<Mutex> mutex = mutex_res.MoveFrom(); SharedPtr<Mutex> mutex = mutex_res.MoveFrom();
*handle = Kernel::g_handle_table.Create(mutex).MoveFrom(); *handle = Kernel::g_handle_table.Create(mutex).MoveFrom();
LOG_TRACE(Kernel_SVC, "called initial_locked=%s : created handle=0x%08X", LOG_TRACE(Kernel_SVC, "called initial_locked=%s : created handle=0x%08X",
initial_locked ? "true" : "false", *handle); initial_locked ? "true" : "false", *handle);
return 0; return RESULT_SUCCESS;
} }
/// Release a mutex /// Release a mutex
static Result ReleaseMutex(Handle handle) { static ResultCode ReleaseMutex(Handle handle) {
using Kernel::Mutex; using Kernel::Mutex;
LOG_TRACE(Kernel_SVC, "called handle=0x%08X", handle); LOG_TRACE(Kernel_SVC, "called handle=0x%08X", handle);
SharedPtr<Mutex> mutex = Kernel::g_handle_table.Get<Mutex>(handle); SharedPtr<Mutex> mutex = Kernel::g_handle_table.Get<Mutex>(handle);
if (mutex == nullptr) if (mutex == nullptr)
return InvalidHandle(ErrorModule::Kernel).raw; return InvalidHandle(ErrorModule::Kernel);
mutex->Release(); mutex->Release();
return RESULT_SUCCESS.raw; return RESULT_SUCCESS;
} }
/// Get the ID for the specified thread. /// Get the ID for the specified thread.
static Result GetThreadId(u32* thread_id, Handle handle) { static ResultCode GetThreadId(u32* thread_id, Handle handle) {
LOG_TRACE(Kernel_SVC, "called thread=0x%08X", handle); LOG_TRACE(Kernel_SVC, "called thread=0x%08X", 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>(handle);
if (thread == nullptr) if (thread == nullptr)
return InvalidHandle(ErrorModule::Kernel).raw; return InvalidHandle(ErrorModule::Kernel);
*thread_id = thread->GetThreadId(); *thread_id = thread->GetThreadId();
return RESULT_SUCCESS.raw; return RESULT_SUCCESS;
} }
/// Creates a semaphore /// Creates a semaphore
static Result CreateSemaphore(Handle* semaphore, s32 initial_count, s32 max_count) { static ResultCode CreateSemaphore(Handle* semaphore, s32 initial_count, s32 max_count) {
using Kernel::Semaphore; using Kernel::Semaphore;
ResultVal<SharedPtr<Semaphore>> semaphore_res = Semaphore::Create(initial_count, max_count); ResultVal<SharedPtr<Semaphore>> semaphore_res = Semaphore::Create(initial_count, max_count);
if (semaphore_res.Failed()) if (semaphore_res.Failed())
return semaphore_res.Code().raw; return semaphore_res.Code();
ResultVal<Handle> handle_res = Kernel::g_handle_table.Create(*semaphore_res); ResultVal<Handle> handle_res = Kernel::g_handle_table.Create(*semaphore_res);
if (handle_res.Failed()) if (handle_res.Failed())
return handle_res.Code().raw; return handle_res.Code();
*semaphore = *handle_res; *semaphore = *handle_res;
LOG_TRACE(Kernel_SVC, "called initial_count=%d, max_count=%d, created handle=0x%08X", LOG_TRACE(Kernel_SVC, "called initial_count=%d, max_count=%d, created handle=0x%08X",
initial_count, max_count, *semaphore); initial_count, max_count, *semaphore);
return RESULT_SUCCESS.raw; return RESULT_SUCCESS;
} }
/// Releases a certain number of slots in a semaphore /// Releases a certain number of slots in a semaphore
static Result ReleaseSemaphore(s32* count, Handle handle, s32 release_count) { static ResultCode ReleaseSemaphore(s32* count, Handle handle, s32 release_count) {
using Kernel::Semaphore; using Kernel::Semaphore;
LOG_TRACE(Kernel_SVC, "called release_count=%d, handle=0x%08X", release_count, handle); LOG_TRACE(Kernel_SVC, "called release_count=%d, handle=0x%08X", release_count, handle);
SharedPtr<Semaphore> semaphore = Kernel::g_handle_table.Get<Semaphore>(handle); SharedPtr<Semaphore> semaphore = Kernel::g_handle_table.Get<Semaphore>(handle);
if (semaphore == nullptr) if (semaphore == nullptr)
return InvalidHandle(ErrorModule::Kernel).raw; return InvalidHandle(ErrorModule::Kernel);
ResultVal<s32> release_res = semaphore->Release(release_count); ResultVal<s32> release_res = semaphore->Release(release_count);
if (release_res.Failed()) if (release_res.Failed())
return release_res.Code().raw; return release_res.Code();
*count = *release_res; *count = *release_res;
return RESULT_SUCCESS.raw; return RESULT_SUCCESS;
} }
/// Query memory /// Query memory
static Result QueryMemory(void* info, void* out, u32 addr) { static ResultCode QueryMemory(void* info, void* out, u32 addr) {
LOG_ERROR(Kernel_SVC, "(UNIMPLEMENTED) called addr=0x%08X", addr); LOG_ERROR(Kernel_SVC, "(UNIMPLEMENTED) called addr=0x%08X", addr);
return 0; return RESULT_SUCCESS;
} }
/// Create an event /// Create an event
static Result CreateEvent(Handle* handle, u32 reset_type) { static ResultCode CreateEvent(Handle* handle, u32 reset_type) {
auto evt_res = Kernel::Event::Create(static_cast<ResetType>(reset_type)); auto evt_res = Kernel::Event::Create(static_cast<ResetType>(reset_type));
if (evt_res.Failed()) if (evt_res.Failed())
return evt_res.Code().raw; return evt_res.Code();
auto handle_res = Kernel::g_handle_table.Create(evt_res.MoveFrom()); auto handle_res = Kernel::g_handle_table.Create(evt_res.MoveFrom());
if (handle_res.Failed()) if (handle_res.Failed())
return handle_res.Code().raw; return handle_res.Code();
*handle = handle_res.MoveFrom(); *handle = handle_res.MoveFrom();
LOG_TRACE(Kernel_SVC, "called reset_type=0x%08X : created handle=0x%08X", reset_type, *handle); LOG_TRACE(Kernel_SVC, "called reset_type=0x%08X : created handle=0x%08X", reset_type, *handle);
return RESULT_SUCCESS.raw; return RESULT_SUCCESS;
} }
/// Duplicates a kernel handle /// Duplicates a kernel handle
static Result DuplicateHandle(Handle* out, Handle handle) { static ResultCode DuplicateHandle(Handle* out, Handle handle) {
ResultVal<Handle> out_h = Kernel::g_handle_table.Duplicate(handle); ResultVal<Handle> out_h = Kernel::g_handle_table.Duplicate(handle);
if (out_h.Succeeded()) { if (out_h.Succeeded()) {
*out = *out_h; *out = *out_h;
LOG_TRACE(Kernel_SVC, "duplicated 0x%08X to 0x%08X", handle, *out); LOG_TRACE(Kernel_SVC, "duplicated 0x%08X to 0x%08X", handle, *out);
} }
return out_h.Code().raw; return out_h.Code();
} }
/// Signals an event /// Signals an event
static Result SignalEvent(Handle handle) { static ResultCode SignalEvent(Handle handle) {
LOG_TRACE(Kernel_SVC, "called event=0x%08X", handle); LOG_TRACE(Kernel_SVC, "called event=0x%08X", handle);
auto evt = Kernel::g_handle_table.Get<Kernel::Event>(handle); auto evt = Kernel::g_handle_table.Get<Kernel::Event>(handle);
if (evt == nullptr) if (evt == nullptr)
return InvalidHandle(ErrorModule::Kernel).raw; return InvalidHandle(ErrorModule::Kernel);
evt->Signal(); evt->Signal();
HLE::Reschedule(__func__); HLE::Reschedule(__func__);
return RESULT_SUCCESS.raw; return RESULT_SUCCESS;
} }
/// Clears an event /// Clears an event
static Result ClearEvent(Handle handle) { static ResultCode ClearEvent(Handle handle) {
LOG_TRACE(Kernel_SVC, "called event=0x%08X", handle); LOG_TRACE(Kernel_SVC, "called event=0x%08X", handle);
auto evt = Kernel::g_handle_table.Get<Kernel::Event>(handle); auto evt = Kernel::g_handle_table.Get<Kernel::Event>(handle);
if (evt == nullptr) if (evt == nullptr)
return InvalidHandle(ErrorModule::Kernel).raw; return InvalidHandle(ErrorModule::Kernel);
evt->Clear(); evt->Clear();
return RESULT_SUCCESS.raw; return RESULT_SUCCESS;
} }
/// Creates a timer /// Creates a timer
static Result CreateTimer(Handle* handle, u32 reset_type) { static ResultCode CreateTimer(Handle* handle, u32 reset_type) {
using Kernel::Timer; using Kernel::Timer;
auto timer_res = Timer::Create(static_cast<ResetType>(reset_type)); auto timer_res = Timer::Create(static_cast<ResetType>(reset_type));
if (timer_res.Failed()) if (timer_res.Failed())
return timer_res.Code().raw; return timer_res.Code();
auto handle_res = Kernel::g_handle_table.Create(timer_res.MoveFrom()); auto handle_res = Kernel::g_handle_table.Create(timer_res.MoveFrom());
if (handle_res.Failed()) if (handle_res.Failed())
return handle_res.Code().raw; return handle_res.Code();
*handle = handle_res.MoveFrom(); *handle = handle_res.MoveFrom();
LOG_TRACE(Kernel_SVC, "called reset_type=0x%08X : created handle=0x%08X", reset_type, *handle); LOG_TRACE(Kernel_SVC, "called reset_type=0x%08X : created handle=0x%08X", reset_type, *handle);
return RESULT_SUCCESS.raw; return RESULT_SUCCESS;
} }
/// Clears a timer /// Clears a timer
static Result ClearTimer(Handle handle) { static ResultCode ClearTimer(Handle handle) {
using Kernel::Timer; using Kernel::Timer;
LOG_TRACE(Kernel_SVC, "called timer=0x%08X", handle); LOG_TRACE(Kernel_SVC, "called timer=0x%08X", handle);
SharedPtr<Timer> timer = Kernel::g_handle_table.Get<Timer>(handle); SharedPtr<Timer> timer = Kernel::g_handle_table.Get<Timer>(handle);
if (timer == nullptr) if (timer == nullptr)
return InvalidHandle(ErrorModule::Kernel).raw; return InvalidHandle(ErrorModule::Kernel);
timer->Clear(); timer->Clear();
return RESULT_SUCCESS.raw; return RESULT_SUCCESS;
} }
/// Starts a timer /// Starts a timer
static Result SetTimer(Handle handle, s64 initial, s64 interval) { static ResultCode SetTimer(Handle handle, s64 initial, s64 interval) {
using Kernel::Timer; using Kernel::Timer;
LOG_TRACE(Kernel_SVC, "called timer=0x%08X", handle); LOG_TRACE(Kernel_SVC, "called timer=0x%08X", handle);
SharedPtr<Timer> timer = Kernel::g_handle_table.Get<Timer>(handle); SharedPtr<Timer> timer = Kernel::g_handle_table.Get<Timer>(handle);
if (timer == nullptr) if (timer == nullptr)
return InvalidHandle(ErrorModule::Kernel).raw; return InvalidHandle(ErrorModule::Kernel);
timer->Set(initial, interval); timer->Set(initial, interval);
return RESULT_SUCCESS.raw; return RESULT_SUCCESS;
} }
/// Cancels a timer /// Cancels a timer
static Result CancelTimer(Handle handle) { static ResultCode CancelTimer(Handle handle) {
using Kernel::Timer; using Kernel::Timer;
LOG_TRACE(Kernel_SVC, "called timer=0x%08X", handle); LOG_TRACE(Kernel_SVC, "called timer=0x%08X", handle);
SharedPtr<Timer> timer = Kernel::g_handle_table.Get<Timer>(handle); SharedPtr<Timer> timer = Kernel::g_handle_table.Get<Timer>(handle);
if (timer == nullptr) if (timer == nullptr)
return InvalidHandle(ErrorModule::Kernel).raw; return InvalidHandle(ErrorModule::Kernel);
timer->Cancel(); timer->Cancel();
return RESULT_SUCCESS.raw; return RESULT_SUCCESS;
} }
/// Sleep the current thread /// Sleep the current thread
@ -573,22 +573,22 @@ static s64 GetSystemTick() {
} }
/// Creates a memory block at the specified address with the specified permissions and size /// Creates a memory block at the specified address with the specified permissions and size
static Result CreateMemoryBlock(Handle* memblock, u32 addr, u32 size, u32 my_permission, static ResultCode CreateMemoryBlock(Handle* memblock, u32 addr, u32 size, u32 my_permission,
u32 other_permission) { u32 other_permission) {
using Kernel::SharedMemory; using Kernel::SharedMemory;
// TODO(Subv): Implement this function // TODO(Subv): Implement this function
ResultVal<SharedPtr<SharedMemory>> shared_memory_res = SharedMemory::Create(); ResultVal<SharedPtr<SharedMemory>> shared_memory_res = SharedMemory::Create();
if (shared_memory_res.Failed()) if (shared_memory_res.Failed())
return shared_memory_res.Code().raw; return shared_memory_res.Code();
ResultVal<Handle> handle_res = Kernel::g_handle_table.Create(*shared_memory_res); ResultVal<Handle> handle_res = Kernel::g_handle_table.Create(*shared_memory_res);
if (handle_res.Failed()) if (handle_res.Failed())
return handle_res.Code().raw; return handle_res.Code();
*memblock = *handle_res; *memblock = *handle_res;
LOG_WARNING(Kernel_SVC, "(STUBBED) called addr=0x%08X", addr); LOG_WARNING(Kernel_SVC, "(STUBBED) called addr=0x%08X", addr);
return 0; return RESULT_SUCCESS;
} }
const HLE::FunctionDef SVC_Table[] = { const HLE::FunctionDef SVC_Table[] = {