diff --git a/src/core/hle/applets/mii_selector.cpp b/src/core/hle/applets/mii_selector.cpp
index bf39eca22..77f01d208 100644
--- a/src/core/hle/applets/mii_selector.cpp
+++ b/src/core/hle/applets/mii_selector.cpp
@@ -32,9 +32,9 @@ ResultCode MiiSelector::ReceiveParameter(const Service::APT::MessageParameter& p
// The LibAppJustStarted message contains a buffer with the size of the framebuffer shared memory.
// Create the SharedMemory that will hold the framebuffer data
Service::APT::CaptureBufferInfo capture_info;
- ASSERT(sizeof(capture_info) == parameter.buffer_size);
+ ASSERT(sizeof(capture_info) == parameter.buffer.size());
- memcpy(&capture_info, parameter.data, sizeof(capture_info));
+ memcpy(&capture_info, parameter.buffer.data(), sizeof(capture_info));
using Kernel::MemoryPermission;
// Allocate a heap block of the required size for this applet.
@@ -47,8 +47,7 @@ ResultCode MiiSelector::ReceiveParameter(const Service::APT::MessageParameter& p
// Send the response message with the newly created SharedMemory
Service::APT::MessageParameter result;
result.signal = static_cast<u32>(Service::APT::SignalType::LibAppFinished);
- result.data = nullptr;
- result.buffer_size = 0;
+ result.buffer.clear();
result.destination_id = static_cast<u32>(Service::APT::AppletId::Application);
result.sender_id = static_cast<u32>(id);
result.object = framebuffer_memory;
@@ -63,15 +62,17 @@ ResultCode MiiSelector::StartImpl(const Service::APT::AppletStartupParameter& pa
// TODO(Subv): Set the expected fields in the response buffer before resending it to the application.
// TODO(Subv): Reverse the parameter format for the Mii Selector
- if(parameter.buffer_size >= sizeof(u32)) {
- // TODO: defaults return no error, but garbage in other unknown fields
- memset(parameter.data, 0, sizeof(u32));
- }
+ memcpy(&config, parameter.buffer.data(), parameter.buffer.size());
+
+ // TODO(Subv): Find more about this structure, result code 0 is enough to let most games continue.
+ MiiResult result;
+ memset(&result, 0, sizeof(result));
+ result.result_code = 0;
// Let the application know that we're closing
Service::APT::MessageParameter message;
- message.buffer_size = parameter.buffer_size;
- message.data = parameter.data;
+ message.buffer.resize(sizeof(MiiResult));
+ std::memcpy(message.buffer.data(), &result, message.buffer.size());
message.signal = static_cast<u32>(Service::APT::SignalType::LibAppClosed);
message.destination_id = static_cast<u32>(Service::APT::AppletId::Application);
message.sender_id = static_cast<u32>(id);
diff --git a/src/core/hle/applets/mii_selector.h b/src/core/hle/applets/mii_selector.h
index be6b04642..24e8e721d 100644
--- a/src/core/hle/applets/mii_selector.h
+++ b/src/core/hle/applets/mii_selector.h
@@ -24,7 +24,7 @@ struct MiiConfig {
u8 unk_004;
INSERT_PADDING_BYTES(3);
u16 unk_008;
- INSERT_PADDING_BYTES(0x8C - 0xA);
+ INSERT_PADDING_BYTES(0x82);
u8 unk_08C;
INSERT_PADDING_BYTES(3);
u16 unk_090;
@@ -75,6 +75,8 @@ public:
/// Whether this applet is currently running instead of the host application or not.
bool started;
+
+ MiiConfig config;
};
}
diff --git a/src/core/hle/applets/swkbd.cpp b/src/core/hle/applets/swkbd.cpp
index 3ad950692..d87bf3d57 100644
--- a/src/core/hle/applets/swkbd.cpp
+++ b/src/core/hle/applets/swkbd.cpp
@@ -35,9 +35,9 @@ ResultCode SoftwareKeyboard::ReceiveParameter(Service::APT::MessageParameter con
// The LibAppJustStarted message contains a buffer with the size of the framebuffer shared memory.
// Create the SharedMemory that will hold the framebuffer data
Service::APT::CaptureBufferInfo capture_info;
- ASSERT(sizeof(capture_info) == parameter.buffer_size);
+ ASSERT(sizeof(capture_info) == parameter.buffer.size());
- memcpy(&capture_info, parameter.data, sizeof(capture_info));
+ memcpy(&capture_info, parameter.buffer.data(), sizeof(capture_info));
using Kernel::MemoryPermission;
// Allocate a heap block of the required size for this applet.
@@ -50,8 +50,7 @@ ResultCode SoftwareKeyboard::ReceiveParameter(Service::APT::MessageParameter con
// Send the response message with the newly created SharedMemory
Service::APT::MessageParameter result;
result.signal = static_cast<u32>(Service::APT::SignalType::LibAppFinished);
- result.data = nullptr;
- result.buffer_size = 0;
+ result.buffer.clear();
result.destination_id = static_cast<u32>(Service::APT::AppletId::Application);
result.sender_id = static_cast<u32>(id);
result.object = framebuffer_memory;
@@ -61,9 +60,9 @@ ResultCode SoftwareKeyboard::ReceiveParameter(Service::APT::MessageParameter con
}
ResultCode SoftwareKeyboard::StartImpl(Service::APT::AppletStartupParameter const& parameter) {
- ASSERT_MSG(parameter.buffer_size == sizeof(config), "The size of the parameter (SoftwareKeyboardConfig) is wrong");
+ ASSERT_MSG(parameter.buffer.size() == sizeof(config), "The size of the parameter (SoftwareKeyboardConfig) is wrong");
- memcpy(&config, parameter.data, parameter.buffer_size);
+ memcpy(&config, parameter.buffer.data(), parameter.buffer.size());
text_memory = boost::static_pointer_cast<Kernel::SharedMemory, Kernel::Object>(parameter.object);
// TODO(Subv): Verify if this is the correct behavior
@@ -107,8 +106,8 @@ void SoftwareKeyboard::DrawScreenKeyboard() {
void SoftwareKeyboard::Finalize() {
// Let the application know that we're closing
Service::APT::MessageParameter message;
- message.buffer_size = sizeof(SoftwareKeyboardConfig);
- message.data = reinterpret_cast<u8*>(&config);
+ message.buffer.resize(sizeof(SoftwareKeyboardConfig));
+ std::memcpy(message.buffer.data(), &config, message.buffer.size());
message.signal = static_cast<u32>(Service::APT::SignalType::LibAppClosed);
message.destination_id = static_cast<u32>(Service::APT::AppletId::Application);
message.sender_id = static_cast<u32>(id);
diff --git a/src/core/hle/service/apt/apt.cpp b/src/core/hle/service/apt/apt.cpp
index 73fce6079..e2304fa54 100644
--- a/src/core/hle/service/apt/apt.cpp
+++ b/src/core/hle/service/apt/apt.cpp
@@ -176,12 +176,12 @@ void SendParameter(Service::Interface* self) {
}
MessageParameter param;
- param.buffer_size = buffer_size;
param.destination_id = dst_app_id;
param.sender_id = src_app_id;
param.object = Kernel::g_handle_table.GetGeneric(handle);
param.signal = signal_type;
- param.data = Memory::GetPointer(buffer);
+ param.buffer.resize(buffer_size);
+ Memory::ReadBlock(buffer, param.buffer.data(), param.buffer.size());
cmd_buff[1] = dest_applet->ReceiveParameter(param).raw;
@@ -199,16 +199,15 @@ void ReceiveParameter(Service::Interface* self) {
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
cmd_buff[2] = next_parameter.sender_id;
cmd_buff[3] = next_parameter.signal; // Signal type
- cmd_buff[4] = next_parameter.buffer_size; // Parameter buffer size
+ cmd_buff[4] = next_parameter.buffer.size(); // Parameter buffer size
cmd_buff[5] = 0x10;
cmd_buff[6] = 0;
if (next_parameter.object != nullptr)
cmd_buff[6] = Kernel::g_handle_table.Create(next_parameter.object).MoveFrom();
- cmd_buff[7] = (next_parameter.buffer_size << 14) | 2;
+ cmd_buff[7] = (next_parameter.buffer.size() << 14) | 2;
cmd_buff[8] = buffer;
- if (next_parameter.data)
- memcpy(Memory::GetPointer(buffer), next_parameter.data, std::min(buffer_size, next_parameter.buffer_size));
+ Memory::WriteBlock(buffer, next_parameter.buffer.data(), next_parameter.buffer.size());
LOG_WARNING(Service_APT, "called app_id=0x%08X, buffer_size=0x%08X", app_id, buffer_size);
}
@@ -222,16 +221,15 @@ void GlanceParameter(Service::Interface* self) {
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
cmd_buff[2] = next_parameter.sender_id;
cmd_buff[3] = next_parameter.signal; // Signal type
- cmd_buff[4] = next_parameter.buffer_size; // Parameter buffer size
+ cmd_buff[4] = next_parameter.buffer.size(); // Parameter buffer size
cmd_buff[5] = 0x10;
cmd_buff[6] = 0;
if (next_parameter.object != nullptr)
cmd_buff[6] = Kernel::g_handle_table.Create(next_parameter.object).MoveFrom();
- cmd_buff[7] = (next_parameter.buffer_size << 14) | 2;
+ cmd_buff[7] = (next_parameter.buffer.size() << 14) | 2;
cmd_buff[8] = buffer;
- if (next_parameter.data)
- memcpy(Memory::GetPointer(buffer), next_parameter.data, std::min(buffer_size, next_parameter.buffer_size));
+ Memory::WriteBlock(buffer, next_parameter.buffer.data(), std::min(static_cast<size_t>(buffer_size), next_parameter.buffer.size()));
LOG_WARNING(Service_APT, "called app_id=0x%08X, buffer_size=0x%08X", app_id, buffer_size);
}
@@ -365,10 +363,13 @@ void StartLibraryApplet(Service::Interface* self) {
return;
}
+ size_t buffer_size = cmd_buff[2];
+ VAddr buffer_addr = cmd_buff[6];
+
AppletStartupParameter parameter;
- parameter.buffer_size = cmd_buff[2];
parameter.object = Kernel::g_handle_table.GetGeneric(cmd_buff[4]);
- parameter.data = Memory::GetPointer(cmd_buff[6]);
+ parameter.buffer.resize(buffer_size);
+ Memory::ReadBlock(buffer_addr, parameter.buffer.data(), parameter.buffer.size());
cmd_buff[1] = applet->Start(parameter).raw;
}
diff --git a/src/core/hle/service/apt/apt.h b/src/core/hle/service/apt/apt.h
index 1a1034fcc..66cda1d4c 100644
--- a/src/core/hle/service/apt/apt.h
+++ b/src/core/hle/service/apt/apt.h
@@ -20,16 +20,14 @@ struct MessageParameter {
u32 sender_id = 0;
u32 destination_id = 0;
u32 signal = 0;
- u32 buffer_size = 0;
Kernel::SharedPtr<Kernel::Object> object = nullptr;
- u8* data = nullptr;
+ std::vector<u8> buffer;
};
/// Holds information about the parameters used in StartLibraryApplet
struct AppletStartupParameter {
- u32 buffer_size = 0;
Kernel::SharedPtr<Kernel::Object> object = nullptr;
- u8* data = nullptr;
+ std::vector<u8> buffer;
};
/// Used by the application to pass information about the current framebuffer to applets.