eden-emu
/
eden
mirror of https://git.eden-emu.dev/eden-emu/eden.git
1
0
Fork 0
Code Releases Wiki Activity
Browse Source

SVC: Use CASCADE_RESULT in SVC handlers

pull/15/merge
Yuri Kunde Schlesner 11 years ago
parent
09ae6e1fa3
commit
58b544db99
2 changed files with 32 additions and 77 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 4
      src/core/hle/function_wrappers.h
  2. 105
      src/core/hle/svc.cpp

4
src/core/hle/function_wrappers.h
View File

@ -39,10 +39,6 @@ template<ResultCode func(u32, u32, u32, u32)> void Wrap() {
FuncReturn(func(PARAM(0), PARAM(1), PARAM(2), PARAM(3)).raw);
}
template<ResultCode func(u32, u32, u32, u32, u32)> void Wrap() {
FuncReturn(func(PARAM(0), PARAM(1), PARAM(2), PARAM(3), PARAM(4)).raw);
}
template<ResultCode func(u32*, u32, u32, u32, u32, u32)> void Wrap(){
u32 param_1 = 0;
u32 retval = func(&param_1, PARAM(0), PARAM(1), PARAM(2), PARAM(3), PARAM(4)).raw;

105
src/core/hle/svc.cpp
View File

@ -247,20 +247,12 @@ static ResultCode WaitSynchronizationN(s32* out, Handle* handles, s32 handle_cou
}
/// Create an address arbiter (to allocate access to shared resources)
static ResultCode CreateAddressArbiter(u32* arbiter) {
static ResultCode CreateAddressArbiter(Handle* out_handle) {
using Kernel::AddressArbiter;
ResultVal<SharedPtr<AddressArbiter>> arbiter_res = AddressArbiter::Create();
if (arbiter_res.Failed())
return arbiter_res.Code();
ResultVal<Handle> handle_res = Kernel::g_handle_table.Create(*arbiter_res);
if (handle_res.Failed())
return handle_res.Code();
LOG_TRACE(Kernel_SVC, "returned handle=0x%08X", *handle_res);
*arbiter = *handle_res;
CASCADE_RESULT(SharedPtr<AddressArbiter> arbiter, AddressArbiter::Create());
CASCADE_RESULT(*out_handle, Kernel::g_handle_table.Create(std::move(arbiter)));
LOG_TRACE(Kernel_SVC, "returned handle=0x%08X", *out_handle);
return RESULT_SUCCESS;
}
@ -304,7 +296,7 @@ static ResultCode GetResourceLimitCurrentValues(s64* values, Handle resource_lim
}
/// Creates a new thread
static ResultCode CreateThread(u32 priority, u32 entry_point, u32 arg, u32 stack_top, u32 processor_id) {
static ResultCode CreateThread(u32* out_handle, u32 priority, u32 entry_point, u32 arg, u32 stack_top, u32 processor_id) {
using Kernel::Thread;
std::string name;
@ -315,18 +307,13 @@ static ResultCode CreateThread(u32 priority, u32 entry_point, u32 arg, u32 stack
name = Common::StringFromFormat("unknown-%08x", entry_point);
}
ResultVal<SharedPtr<Thread>> thread_res = Kernel::Thread::Create(
name, entry_point, priority, arg, processor_id, stack_top, Kernel::DEFAULT_STACK_SIZE);
if (thread_res.Failed())
return thread_res.Code();
SharedPtr<Thread> thread = std::move(*thread_res);
// TODO(yuriks): Create new handle instead of using built-in
Core::g_app_core->SetReg(1, thread->GetHandle());
CASCADE_RESULT(SharedPtr<Thread> thread, Kernel::Thread::Create(
name, entry_point, priority, arg, processor_id, stack_top, Kernel::DEFAULT_STACK_SIZE));
CASCADE_RESULT(*out_handle, Kernel::g_handle_table.Create(std::move(thread)));
LOG_TRACE(Kernel_SVC, "called entrypoint=0x%08X (%s), arg=0x%08X, stacktop=0x%08X, "
"threadpriority=0x%08X, processorid=0x%08X : created handle=0x%08X", entry_point,
name.c_str(), arg, stack_top, priority, processor_id, thread->GetHandle());
name.c_str(), arg, stack_top, priority, processor_id, *out_handle);
if (THREADPROCESSORID_1 == processor_id) {
LOG_WARNING(Kernel_SVC,
@ -365,17 +352,14 @@ static ResultCode SetThreadPriority(Handle handle, s32 priority) {
}
/// Create a mutex
static ResultCode CreateMutex(Handle* handle, u32 initial_locked) {
static ResultCode CreateMutex(Handle* out_handle, u32 initial_locked) {
using Kernel::Mutex;
auto mutex_res = Mutex::Create(initial_locked != 0);
if (mutex_res.Failed())
return mutex_res.Code();
SharedPtr<Mutex> mutex = mutex_res.MoveFrom();
CASCADE_RESULT(SharedPtr<Mutex> mutex, Mutex::Create(initial_locked != 0));
CASCADE_RESULT(*out_handle, Kernel::g_handle_table.Create(std::move(mutex)));
*handle = Kernel::g_handle_table.Create(mutex).MoveFrom();
LOG_TRACE(Kernel_SVC, "called initial_locked=%s : created handle=0x%08X",
initial_locked ? "true" : "false", *handle);
initial_locked ? "true" : "false", *out_handle);
return RESULT_SUCCESS;
}
@ -406,20 +390,14 @@ static ResultCode GetThreadId(u32* thread_id, Handle handle) {
}
/// Creates a semaphore
static ResultCode CreateSemaphore(Handle* semaphore, s32 initial_count, s32 max_count) {
static ResultCode CreateSemaphore(Handle* out_handle, s32 initial_count, s32 max_count) {
using Kernel::Semaphore;
ResultVal<SharedPtr<Semaphore>> semaphore_res = Semaphore::Create(initial_count, max_count);
if (semaphore_res.Failed())
return semaphore_res.Code();
ResultVal<Handle> handle_res = Kernel::g_handle_table.Create(*semaphore_res);
if (handle_res.Failed())
return handle_res.Code();
CASCADE_RESULT(SharedPtr<Semaphore> semaphore, Semaphore::Create(initial_count, max_count));
CASCADE_RESULT(*out_handle, Kernel::g_handle_table.Create(std::move(semaphore)));
*semaphore = *handle_res;
LOG_TRACE(Kernel_SVC, "called initial_count=%d, max_count=%d, created handle=0x%08X",
initial_count, max_count, *semaphore);
initial_count, max_count, *out_handle);
return RESULT_SUCCESS;
}
@ -433,11 +411,7 @@ static ResultCode ReleaseSemaphore(s32* count, Handle handle, s32 release_count)
if (semaphore == nullptr)
return ERR_INVALID_HANDLE;
ResultVal<s32> release_res = semaphore->Release(release_count);
if (release_res.Failed())
return release_res.Code();
*count = *release_res;
CASCADE_RESULT(*count, semaphore->Release(release_count));
return RESULT_SUCCESS;
}
@ -448,16 +422,12 @@ static ResultCode QueryMemory(void* info, void* out, u32 addr) {
}
/// Create an event
static ResultCode CreateEvent(Handle* handle, u32 reset_type) {
auto evt_res = Kernel::Event::Create(static_cast<ResetType>(reset_type));
if (evt_res.Failed())
return evt_res.Code();
auto handle_res = Kernel::g_handle_table.Create(evt_res.MoveFrom());
if (handle_res.Failed())
return handle_res.Code();
*handle = handle_res.MoveFrom();
LOG_TRACE(Kernel_SVC, "called reset_type=0x%08X : created handle=0x%08X", reset_type, *handle);
static ResultCode CreateEvent(Handle* out_handle, u32 reset_type) {
CASCADE_RESULT(auto evt, Kernel::Event::Create(static_cast<ResetType>(reset_type)));
CASCADE_RESULT(*out_handle, Kernel::g_handle_table.Create(std::move(evt)));
LOG_TRACE(Kernel_SVC, "called reset_type=0x%08X : created handle=0x%08X",
reset_type, *out_handle);
return RESULT_SUCCESS;
}
@ -497,19 +467,14 @@ static ResultCode ClearEvent(Handle handle) {
}
/// Creates a timer
static ResultCode CreateTimer(Handle* handle, u32 reset_type) {
static ResultCode CreateTimer(Handle* out_handle, u32 reset_type) {
using Kernel::Timer;
auto timer_res = Timer::Create(static_cast<ResetType>(reset_type));
if (timer_res.Failed())
return timer_res.Code();
CASCADE_RESULT(auto timer, Timer::Create(static_cast<ResetType>(reset_type)));
CASCADE_RESULT(*out_handle, Kernel::g_handle_table.Create(std::move(timer)));
auto handle_res = Kernel::g_handle_table.Create(timer_res.MoveFrom());
if (handle_res.Failed())
return handle_res.Code();
*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, *out_handle);
return RESULT_SUCCESS;
}
@ -574,20 +539,14 @@ static s64 GetSystemTick() {
}
/// Creates a memory block at the specified address with the specified permissions and size
static ResultCode CreateMemoryBlock(Handle* memblock, u32 addr, u32 size, u32 my_permission,
static ResultCode CreateMemoryBlock(Handle* out_handle, u32 addr, u32 size, u32 my_permission,
u32 other_permission) {
using Kernel::SharedMemory;
// TODO(Subv): Implement this function
ResultVal<SharedPtr<SharedMemory>> shared_memory_res = SharedMemory::Create();
if (shared_memory_res.Failed())
return shared_memory_res.Code();
ResultVal<Handle> handle_res = Kernel::g_handle_table.Create(*shared_memory_res);
if (handle_res.Failed())
return handle_res.Code();
CASCADE_RESULT(auto shared_memory, SharedMemory::Create());
CASCADE_RESULT(*out_handle, Kernel::g_handle_table.Create(std::move(shared_memory)));
*memblock = *handle_res;
LOG_WARNING(Kernel_SVC, "(STUBBED) called addr=0x%08X", addr);
return RESULT_SUCCESS;
}

Write Preview
Loading…
Cancel
Save