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https://github.com/yuzu-emu/yuzu.git
synced 2024-08-24 00:17:19 +02:00
Added CSND stub.
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f7b4f44adf
commit
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@ -3,6 +3,8 @@
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// Refer to the license.txt file included.
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#include "core/hle/hle.h"
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#include "core/hle/kernel/mutex.h"
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#include "core/hle/kernel/shared_memory.h"
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#include "core/hle/service/csnd_snd.h"
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////////////////////////////////////////////////////////////////////////////////////////////////////
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@ -11,11 +13,11 @@
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namespace CSND_SND {
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const Interface::FunctionInfo FunctionTable[] = {
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{0x00010140, nullptr, "Initialize"},
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{0x00020000, nullptr, "Shutdown"},
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{0x00030040, nullptr, "ExecuteType0Commands"},
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{0x00010140, Initialize, "Initialize"},
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{0x00020000, Shutdown, "Shutdown"},
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{0x00030040, ExecuteType0Commands, "ExecuteType0Commands"},
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{0x00040080, nullptr, "ExecuteType1Commands"},
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{0x00050000, nullptr, "AcquireSoundChannels"},
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{0x00050000, AcquireSoundChannels, "AcquireSoundChannels"},
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{0x00060000, nullptr, "ReleaseSoundChannels"},
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{0x00070000, nullptr, "AcquireCaptureDevice"},
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{0x00080040, nullptr, "ReleaseCaptureDevice"},
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@ -31,4 +33,51 @@ Interface::Interface() {
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Register(FunctionTable);
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}
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static Kernel::SharedPtr<Kernel::SharedMemory> shared_memory = nullptr;
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static Kernel::SharedPtr<Kernel::Mutex> mutex = nullptr;
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void Initialize(Service::Interface* self) {
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u32* cmd_buff = Kernel::GetCommandBuffer();
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shared_memory = Kernel::SharedMemory::Create(cmd_buff[1],
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Kernel::MemoryPermission::ReadWrite,
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Kernel::MemoryPermission::ReadWrite, "CSNDSharedMem");
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mutex = Kernel::Mutex::Create(false);
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cmd_buff[1] = 0;
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cmd_buff[2] = 0x4000000;
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cmd_buff[3] = Kernel::g_handle_table.Create(mutex).MoveFrom();
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cmd_buff[4] = Kernel::g_handle_table.Create(shared_memory).MoveFrom();
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}
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void ExecuteType0Commands(Service::Interface* self) {
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u32* cmd_buff = Kernel::GetCommandBuffer();
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if (shared_memory != nullptr) {
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struct Type0Command* command = reinterpret_cast<struct Type0Command*>(
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shared_memory->GetPointer(cmd_buff[1]));
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if (command == nullptr) {
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cmd_buff[1] = 1;
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}else{
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LOG_WARNING(Service, "(STUBBED) CSND_SND::ExecuteType0Commands");
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command->finished |= 1;
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cmd_buff[1] = 0;
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}
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}else{
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cmd_buff[1] = 1;
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}
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}
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void AcquireSoundChannels(Service::Interface* self) {
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u32* cmd_buff = Kernel::GetCommandBuffer();
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cmd_buff[1] = 0;
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cmd_buff[2] = 0xFFFFFF00;
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}
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void Shutdown(Service::Interface* self) {
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shared_memory = nullptr;
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mutex = nullptr;
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}
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} // namespace
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@ -20,4 +20,17 @@ public:
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}
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};
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struct Type0Command {
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// command id and next command offset
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u32 command_id;
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u32 finished;
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u32 flags;
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u8 parameters[20];
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};
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void Initialize(Service::Interface* self);
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void ExecuteType0Commands(Service::Interface* self);
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void AcquireSoundChannels(Service::Interface* self);
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void Shutdown(Service::Interface* self);
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} // namespace
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