mirror of
https://github.com/yuzu-emu/yuzu.git
synced 2024-08-23 10:00:41 +02:00
csnd:SND reformat source code
This commit is contained in:
parent
0f28ed9ce8
commit
1238e48c58
@ -50,6 +50,7 @@ namespace Log {
|
||||
SUB(Service, CAM) \
|
||||
SUB(Service, CECD) \
|
||||
SUB(Service, CFG) \
|
||||
SUB(Service, CSND) \
|
||||
SUB(Service, DSP) \
|
||||
SUB(Service, DLP) \
|
||||
SUB(Service, HID) \
|
||||
|
@ -67,6 +67,7 @@ enum class Class : ClassType {
|
||||
Service_CAM, ///< The CAM (Camera) service
|
||||
Service_CECD, ///< The CECD (StreetPass) service
|
||||
Service_CFG, ///< The CFG (Configuration) service
|
||||
Service_CSND, ///< The CSND (CWAV format process) service
|
||||
Service_DSP, ///< The DSP (DSP control) service
|
||||
Service_DLP, ///< The DLP (Download Play) service
|
||||
Service_HID, ///< The HID (Human interface device) service
|
||||
|
@ -4,7 +4,6 @@
|
||||
|
||||
#include <cstring>
|
||||
#include "common/alignment.h"
|
||||
#include "core/hle/hle.h"
|
||||
#include "core/hle/kernel/mutex.h"
|
||||
#include "core/hle/kernel/shared_memory.h"
|
||||
#include "core/hle/service/csnd_snd.h"
|
||||
@ -12,10 +11,116 @@
|
||||
namespace Service {
|
||||
namespace CSND {
|
||||
|
||||
struct Type0Command {
|
||||
// command id and next command offset
|
||||
u32 command_id;
|
||||
u32 finished;
|
||||
u32 flags;
|
||||
u8 parameters[20];
|
||||
};
|
||||
static_assert(sizeof(Type0Command) == 0x20, "Type0Command structure size is wrong");
|
||||
|
||||
static Kernel::SharedPtr<Kernel::SharedMemory> shared_memory = nullptr;
|
||||
static Kernel::SharedPtr<Kernel::Mutex> mutex = nullptr;
|
||||
|
||||
/**
|
||||
* CSND_SND::Initialize service function
|
||||
* Inputs:
|
||||
* 0 : Header Code[0x00010140]
|
||||
* 1 : Shared memory block size, for mem-block creation
|
||||
* Outputs:
|
||||
* 1 : Result of function, 0 on success, otherwise error code
|
||||
* 2 : Handle-list header
|
||||
* 3 : Mutex handle
|
||||
* 4 : Shared memory block handle
|
||||
*/
|
||||
static void Initialize(Interface* self) {
|
||||
u32* cmd_buff = Kernel::GetCommandBuffer();
|
||||
|
||||
u32 size = Common::AlignUp(cmd_buff[1], Memory::PAGE_SIZE);
|
||||
|
||||
using Kernel::MemoryPermission;
|
||||
shared_memory = Kernel::SharedMemory::Create(nullptr, size, MemoryPermission::ReadWrite,
|
||||
MemoryPermission::ReadWrite, 0,
|
||||
Kernel::MemoryRegion::BASE, "CSND:SharedMemory");
|
||||
|
||||
mutex = Kernel::Mutex::Create(false, "CSND:mutex");
|
||||
|
||||
cmd_buff[1] = RESULT_SUCCESS.raw;
|
||||
cmd_buff[2] = IPC::CopyHandleDesc(2);
|
||||
cmd_buff[3] = Kernel::g_handle_table.Create(mutex).MoveFrom();
|
||||
cmd_buff[4] = Kernel::g_handle_table.Create(shared_memory).MoveFrom();
|
||||
|
||||
LOG_WARNING(Service_CSND, "(STUBBED) called");
|
||||
}
|
||||
|
||||
/**
|
||||
* CSND_SND::Shutdown service function
|
||||
* Inputs:
|
||||
* 0 : Header Code[0x00020000]
|
||||
* Outputs:
|
||||
* 1 : Result of function, 0 on success, otherwise error code
|
||||
*/
|
||||
static void Shutdown(Interface* self) {
|
||||
u32* cmd_buff = Kernel::GetCommandBuffer();
|
||||
|
||||
shared_memory = nullptr;
|
||||
mutex = nullptr;
|
||||
|
||||
cmd_buff[1] = RESULT_SUCCESS.raw;
|
||||
LOG_WARNING(Service_CSND, "(STUBBED) called");
|
||||
}
|
||||
|
||||
/**
|
||||
* CSND_SND::ExecuteCommands service function
|
||||
* Inputs:
|
||||
* 0 : Header Code[0x00030040]
|
||||
* 1 : Command offset in shared memory.
|
||||
* Outputs:
|
||||
* 1 : Result of function, 0 on success, otherwise error code
|
||||
* 2 : Available channel bit mask
|
||||
*/
|
||||
static void ExecuteCommands(Interface* self) {
|
||||
u32* cmd_buff = Kernel::GetCommandBuffer();
|
||||
|
||||
if (shared_memory == nullptr) {
|
||||
cmd_buff[1] = 1;
|
||||
LOG_ERROR(Service_CSND, "called, shared memory not allocated");
|
||||
return;
|
||||
}
|
||||
|
||||
VAddr addr = cmd_buff[1];
|
||||
u8* ptr = shared_memory->GetPointer(addr);
|
||||
|
||||
Type0Command command;
|
||||
std::memcpy(&command, ptr, sizeof(Type0Command));
|
||||
command.finished |= 1;
|
||||
std::memcpy(ptr, &command, sizeof(Type0Command));
|
||||
|
||||
cmd_buff[1] = RESULT_SUCCESS.raw;
|
||||
|
||||
LOG_WARNING(Service_CSND, "(STUBBED) called, addr=0x%08X", addr);
|
||||
}
|
||||
|
||||
/**
|
||||
* CSND_SND::AcquireSoundChannels service function
|
||||
* Inputs:
|
||||
* 0 : Header Code[0x00050000]
|
||||
* Outputs:
|
||||
* 1 : Result of function, 0 on success, otherwise error code
|
||||
* 2 : Available channel bit mask
|
||||
*/
|
||||
static void AcquireSoundChannels(Interface* self) {
|
||||
u32* cmd_buff = Kernel::GetCommandBuffer();
|
||||
cmd_buff[1] = RESULT_SUCCESS.raw;
|
||||
cmd_buff[2] = 0xFFFFFF00;
|
||||
LOG_WARNING(Service_CSND, "(STUBBED) called");
|
||||
}
|
||||
|
||||
const Interface::FunctionInfo FunctionTable[] = {
|
||||
{0x00010140, Initialize, "Initialize"},
|
||||
{0x00020000, Shutdown, "Shutdown"},
|
||||
{0x00030040, ExecuteType0Commands, "ExecuteType0Commands"},
|
||||
{0x00030040, ExecuteCommands, "ExecuteCommands"},
|
||||
{0x00040080, nullptr, "ExecuteType1Commands"},
|
||||
{0x00050000, AcquireSoundChannels, "AcquireSoundChannels"},
|
||||
{0x00060000, nullptr, "ReleaseSoundChannels"},
|
||||
@ -31,54 +136,5 @@ CSND_SND::CSND_SND() {
|
||||
Register(FunctionTable);
|
||||
}
|
||||
|
||||
static Kernel::SharedPtr<Kernel::SharedMemory> shared_memory = nullptr;
|
||||
static Kernel::SharedPtr<Kernel::Mutex> mutex = nullptr;
|
||||
|
||||
void Initialize(Interface* self) {
|
||||
u32* cmd_buff = Kernel::GetCommandBuffer();
|
||||
|
||||
u32 size = Common::AlignUp(cmd_buff[1], Memory::PAGE_SIZE);
|
||||
using Kernel::MemoryPermission;
|
||||
shared_memory = Kernel::SharedMemory::Create(nullptr, size, MemoryPermission::ReadWrite,
|
||||
MemoryPermission::ReadWrite, 0,
|
||||
Kernel::MemoryRegion::BASE, "CSND:SharedMemory");
|
||||
|
||||
mutex = Kernel::Mutex::Create(false);
|
||||
|
||||
cmd_buff[1] = RESULT_SUCCESS.raw;
|
||||
cmd_buff[2] = IPC::CopyHandleDesc(2);
|
||||
cmd_buff[3] = Kernel::g_handle_table.Create(mutex).MoveFrom();
|
||||
cmd_buff[4] = Kernel::g_handle_table.Create(shared_memory).MoveFrom();
|
||||
}
|
||||
|
||||
void ExecuteType0Commands(Interface* self) {
|
||||
u32* const cmd_buff = Kernel::GetCommandBuffer();
|
||||
u8* const ptr = shared_memory->GetPointer(cmd_buff[1]);
|
||||
|
||||
if (shared_memory != nullptr && ptr != nullptr) {
|
||||
Type0Command command;
|
||||
std::memcpy(&command, ptr, sizeof(Type0Command));
|
||||
|
||||
LOG_WARNING(Service, "(STUBBED) CSND_SND::ExecuteType0Commands");
|
||||
command.finished |= 1;
|
||||
cmd_buff[1] = 0;
|
||||
|
||||
std::memcpy(ptr, &command, sizeof(Type0Command));
|
||||
} else {
|
||||
cmd_buff[1] = 1;
|
||||
}
|
||||
}
|
||||
|
||||
void AcquireSoundChannels(Interface* self) {
|
||||
u32* cmd_buff = Kernel::GetCommandBuffer();
|
||||
cmd_buff[1] = 0;
|
||||
cmd_buff[2] = 0xFFFFFF00;
|
||||
}
|
||||
|
||||
void Shutdown(Interface* self) {
|
||||
shared_memory = nullptr;
|
||||
mutex = nullptr;
|
||||
}
|
||||
|
||||
} // namespace CSND
|
||||
} // namespace Service
|
||||
|
@ -18,18 +18,5 @@ public:
|
||||
}
|
||||
};
|
||||
|
||||
struct Type0Command {
|
||||
// command id and next command offset
|
||||
u32 command_id;
|
||||
u32 finished;
|
||||
u32 flags;
|
||||
u8 parameters[20];
|
||||
};
|
||||
|
||||
void Initialize(Interface* self);
|
||||
void ExecuteType0Commands(Interface* self);
|
||||
void AcquireSoundChannels(Interface* self);
|
||||
void Shutdown(Interface* self);
|
||||
|
||||
} // namespace CSND
|
||||
} // namespace Service
|
||||
|
Loading…
Reference in New Issue
Block a user