citra/src/core/hle/applets/mii_selector.h

79 lines
2.8 KiB
C++

// Copyright 2016 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include "common/common_funcs.h"
#include "common/common_types.h"
#include "core/hle/applets/applet.h"
#include "core/hle/kernel/kernel.h"
#include "core/hle/kernel/shared_memory.h"
#include "core/hle/result.h"
#include "core/hle/service/apt/apt.h"
namespace HLE {
namespace Applets {
struct MiiConfig {
u8 enable_cancel_button;
u8 enable_guest_mii;
u8 show_on_top_screen;
INSERT_PADDING_BYTES(5);
u16 title[0x40];
INSERT_PADDING_BYTES(4);
u8 show_guest_miis;
INSERT_PADDING_BYTES(3);
u32 initially_selected_mii_index;
u8 guest_mii_whitelist[6];
u8 user_mii_whitelist[0x64];
INSERT_PADDING_BYTES(2);
u32 magic_value;
};
static_assert(sizeof(MiiConfig) == 0x104, "MiiConfig structure has incorrect size");
#define ASSERT_REG_POSITION(field_name, position) \
static_assert(offsetof(MiiConfig, field_name) == position, \
"Field " #field_name " has invalid position")
ASSERT_REG_POSITION(title, 0x08);
ASSERT_REG_POSITION(show_guest_miis, 0x8C);
ASSERT_REG_POSITION(initially_selected_mii_index, 0x90);
ASSERT_REG_POSITION(guest_mii_whitelist, 0x94);
#undef ASSERT_REG_POSITION
struct MiiResult {
u32 return_code;
u32 is_guest_mii_selected;
u32 selected_guest_mii_index;
// TODO(mailwl): expand to Mii Format structure: https://www.3dbrew.org/wiki/Mii
u8 selected_mii_data[0x5C];
INSERT_PADDING_BYTES(2);
u16 mii_data_checksum;
u16 guest_mii_name[0xC];
};
static_assert(sizeof(MiiResult) == 0x84, "MiiResult structure has incorrect size");
#define ASSERT_REG_POSITION(field_name, position) \
static_assert(offsetof(MiiResult, field_name) == position, \
"Field " #field_name " has invalid position")
ASSERT_REG_POSITION(selected_mii_data, 0x0C);
ASSERT_REG_POSITION(guest_mii_name, 0x6C);
#undef ASSERT_REG_POSITION
class MiiSelector final : public Applet {
public:
MiiSelector(Service::APT::AppletId id, std::weak_ptr<Service::APT::AppletManager> manager)
: Applet(id, std::move(manager)) {}
ResultCode ReceiveParameter(const Service::APT::MessageParameter& parameter) override;
ResultCode StartImpl(const Service::APT::AppletStartupParameter& parameter) override;
void Update() override;
private:
/// This SharedMemory will be created when we receive the LibAppJustStarted message.
/// It holds the framebuffer info retrieved by the application with
/// GSPGPU::ImportDisplayCaptureInfo
Kernel::SharedPtr<Kernel::SharedMemory> framebuffer_memory;
MiiConfig config;
};
} // namespace Applets
} // namespace HLE