1 files changed, 0 insertions, 263 deletions
diff --git a/src/core/loader/ncch.cpp b/src/core/loader/ncch.cpp
deleted file mode 100644
index e33a37b2e..000000000
--- a/src/core/loader/ncch.cpp
+++ /dev/null
@@ -1,263 +0,0 @@
-// Copyright 2014 Citra Emulator Project
-// Licensed under GPLv2 or any later version
-// Refer to the license.txt file included.
-
-#include <algorithm>
-#include <cinttypes>
-#include <codecvt>
-#include <cstring>
-#include <locale>
-#include <memory>
-#include "common/logging/log.h"
-#include "common/string_util.h"
-#include "common/swap.h"
-#include "core/core.h"
-#include "core/file_sys/archive_selfncch.h"
-#include "core/file_sys/ncch_container.h"
-#include "core/file_sys/title_metadata.h"
-#include "core/hle/kernel/process.h"
-#include "core/hle/kernel/resource_limit.h"
-#include "core/hle/service/cfg/cfg.h"
-#include "core/hle/service/fs/archive.h"
-#include "core/loader/ncch.h"
-#include "core/loader/smdh.h"
-#include "core/memory.h"
-#include "network/network.h"
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-// Loader namespace
-
-namespace Loader {
-
-static const u64 UPDATE_MASK = 0x0000000e00000000;
-
-FileType AppLoader_NCCH::IdentifyType(FileUtil::IOFile& file) {
-    u32 magic;
-    file.Seek(0x100, SEEK_SET);
-    if (1 != file.ReadArray<u32>(&magic, 1))
-        return FileType::Error;
-
-    if (MakeMagic('N', 'C', 'S', 'D') == magic)
-        return FileType::CCI;
-
-    if (MakeMagic('N', 'C', 'C', 'H') == magic)
-        return FileType::CXI;
-
-    return FileType::Error;
-}
-
-static std::string GetUpdateNCCHPath(u64_le program_id) {
-    u32 high = static_cast<u32>((program_id | UPDATE_MASK) >> 32);
-    u32 low = static_cast<u32>((program_id | UPDATE_MASK) & 0xFFFFFFFF);
-
-    // TODO(shinyquagsire23): Title database should be doing this path lookup
-    std::string content_path = Common::StringFromFormat(
-        "%sNintendo 3DS/%s/%s/title/%08x/%08x/content/", FileUtil::GetUserPath(D_SDMC_IDX).c_str(),
-        SYSTEM_ID, SDCARD_ID, high, low);
-    std::string tmd_path = content_path + "00000000.tmd";
-
-    u32 content_id = 0;
-    FileSys::TitleMetadata tmd(tmd_path);
-    if (tmd.Load() == ResultStatus::Success) {
-        content_id = tmd.GetBootContentID();
-    }
-
-    return Common::StringFromFormat("%s%08x.app", content_path.c_str(), content_id);
-}
-
-std::pair<boost::optional<u32>, ResultStatus> AppLoader_NCCH::LoadKernelSystemMode() {
-    if (!is_loaded) {
-        ResultStatus res = base_ncch.Load();
-        if (res != ResultStatus::Success) {
-            return std::make_pair(boost::none, res);
-        }
-    }
-
-    // Set the system mode as the one from the exheader.
-    return std::make_pair(overlay_ncch->exheader_header.arm11_system_local_caps.system_mode.Value(),
-                          ResultStatus::Success);
-}
-
-ResultStatus AppLoader_NCCH::LoadExec(Kernel::SharedPtr<Kernel::Process>& process) {
-    using Kernel::CodeSet;
-    using Kernel::SharedPtr;
-
-    if (!is_loaded)
-        return ResultStatus::ErrorNotLoaded;
-
-    std::vector<u8> code;
-    u64_le program_id;
-    if (ResultStatus::Success == ReadCode(code) &&
-        ResultStatus::Success == ReadProgramId(program_id)) {
-        std::string process_name = Common::StringFromFixedZeroTerminatedBuffer(
-            (const char*)overlay_ncch->exheader_header.codeset_info.name, 8);
-
-        SharedPtr<CodeSet> codeset = CodeSet::Create(process_name, program_id);
-
-        codeset->code.offset = 0;
-        codeset->code.addr = overlay_ncch->exheader_header.codeset_info.text.address;
-        codeset->code.size =
-            overlay_ncch->exheader_header.codeset_info.text.num_max_pages * Memory::PAGE_SIZE;
-
-        codeset->rodata.offset = codeset->code.offset + codeset->code.size;
-        codeset->rodata.addr = overlay_ncch->exheader_header.codeset_info.ro.address;
-        codeset->rodata.size =
-            overlay_ncch->exheader_header.codeset_info.ro.num_max_pages * Memory::PAGE_SIZE;
-
-        // TODO(yuriks): Not sure if the bss size is added to the page-aligned .data size or just
-        //               to the regular size. Playing it safe for now.
-        u32 bss_page_size = (overlay_ncch->exheader_header.codeset_info.bss_size + 0xFFF) & ~0xFFF;
-        code.resize(code.size() + bss_page_size, 0);
-
-        codeset->data.offset = codeset->rodata.offset + codeset->rodata.size;
-        codeset->data.addr = overlay_ncch->exheader_header.codeset_info.data.address;
-        codeset->data.size =
-            overlay_ncch->exheader_header.codeset_info.data.num_max_pages * Memory::PAGE_SIZE +
-            bss_page_size;
-
-        codeset->entrypoint = codeset->code.addr;
-        codeset->memory = std::make_shared<std::vector<u8>>(std::move(code));
-
-        process = Kernel::Process::Create("main");
-        process->LoadModule(codeset, codeset->entrypoint);
-
-        // Attach a resource limit to the process based on the resource limit category
-        process->resource_limit =
-            Kernel::ResourceLimit::GetForCategory(static_cast<Kernel::ResourceLimitCategory>(
-                overlay_ncch->exheader_header.arm11_system_local_caps.resource_limit_category));
-
-        // Set the default CPU core for this process
-        process->ideal_processor =
-            overlay_ncch->exheader_header.arm11_system_local_caps.ideal_processor;
-
-        // Copy data while converting endianness
-        std::array<u32, ARRAY_SIZE(overlay_ncch->exheader_header.arm11_kernel_caps.descriptors)>
-            kernel_caps;
-        std::copy_n(overlay_ncch->exheader_header.arm11_kernel_caps.descriptors, kernel_caps.size(),
-                    begin(kernel_caps));
-        process->ParseKernelCaps(kernel_caps.data(), kernel_caps.size());
-
-        s32 priority = overlay_ncch->exheader_header.arm11_system_local_caps.priority;
-        u32 stack_size = overlay_ncch->exheader_header.codeset_info.stack_size;
-        process->Run(codeset->entrypoint, priority, stack_size);
-        return ResultStatus::Success;
-    }
-    return ResultStatus::Error;
-}
-
-void AppLoader_NCCH::ParseRegionLockoutInfo() {
-    std::vector<u8> smdh_buffer;
-    if (ReadIcon(smdh_buffer) == ResultStatus::Success && smdh_buffer.size() >= sizeof(SMDH)) {
-        SMDH smdh;
-        memcpy(&smdh, smdh_buffer.data(), sizeof(SMDH));
-        u32 region_lockout = smdh.region_lockout;
-        constexpr u32 REGION_COUNT = 7;
-        for (u32 region = 0; region < REGION_COUNT; ++region) {
-            if (region_lockout & 1) {
-                Service::CFG::SetPreferredRegionCode(region);
-                break;
-            }
-            region_lockout >>= 1;
-        }
-    }
-}
-
-ResultStatus AppLoader_NCCH::Load(Kernel::SharedPtr<Kernel::Process>& process) {
-    u64_le ncch_program_id;
-
-    if (is_loaded)
-        return ResultStatus::ErrorAlreadyLoaded;
-
-    ResultStatus result = base_ncch.Load();
-    if (result != ResultStatus::Success)
-        return result;
-
-    ReadProgramId(ncch_program_id);
-    std::string program_id{Common::StringFromFormat("%016" PRIX64, ncch_program_id)};
-
-    LOG_INFO(Loader, "Program ID: %s", program_id.c_str());
-
-    update_ncch.OpenFile(GetUpdateNCCHPath(ncch_program_id));
-    result = update_ncch.Load();
-    if (result == ResultStatus::Success) {
-        overlay_ncch = &update_ncch;
-    }
-
-    Core::Telemetry().AddField(Telemetry::FieldType::Session, "ProgramId", program_id);
-
-    if (auto room_member = Network::GetRoomMember().lock()) {
-        Network::GameInfo game_info;
-        ReadTitle(game_info.name);
-        game_info.id = ncch_program_id;
-        room_member->SendGameInfo(game_info);
-    }
-
-    is_loaded = true; // Set state to loaded
-
-    result = LoadExec(process); // Load the executable into memory for booting
-    if (ResultStatus::Success != result)
-        return result;
-
-    Service::FS::RegisterSelfNCCH(*this);
-
-    ParseRegionLockoutInfo();
-
-    return ResultStatus::Success;
-}
-
-ResultStatus AppLoader_NCCH::ReadCode(std::vector<u8>& buffer) {
-    return overlay_ncch->LoadSectionExeFS(".code", buffer);
-}
-
-ResultStatus AppLoader_NCCH::ReadIcon(std::vector<u8>& buffer) {
-    return overlay_ncch->LoadSectionExeFS("icon", buffer);
-}
-
-ResultStatus AppLoader_NCCH::ReadBanner(std::vector<u8>& buffer) {
-    return overlay_ncch->LoadSectionExeFS("banner", buffer);
-}
-
-ResultStatus AppLoader_NCCH::ReadLogo(std::vector<u8>& buffer) {
-    return overlay_ncch->LoadSectionExeFS("logo", buffer);
-}
-
-ResultStatus AppLoader_NCCH::ReadProgramId(u64& out_program_id) {
-    ResultStatus result = base_ncch.ReadProgramId(out_program_id);
-    if (result != ResultStatus::Success)
-        return result;
-
-    return ResultStatus::Success;
-}
-
-ResultStatus AppLoader_NCCH::ReadRomFS(std::shared_ptr<FileUtil::IOFile>& romfs_file, u64& offset,
-                                       u64& size) {
-    return base_ncch.ReadRomFS(romfs_file, offset, size);
-}
-
-ResultStatus AppLoader_NCCH::ReadUpdateRomFS(std::shared_ptr<FileUtil::IOFile>& romfs_file,
-                                             u64& offset, u64& size) {
-    ResultStatus result = update_ncch.ReadRomFS(romfs_file, offset, size);
-
-    if (result != ResultStatus::Success)
-        return base_ncch.ReadRomFS(romfs_file, offset, size);
-}
-
-ResultStatus AppLoader_NCCH::ReadTitle(std::string& title) {
-    std::vector<u8> data;
-    Loader::SMDH smdh;
-    ReadIcon(data);
-
-    if (!Loader::IsValidSMDH(data)) {
-        return ResultStatus::ErrorInvalidFormat;
-    }
-
-    memcpy(&smdh, data.data(), sizeof(Loader::SMDH));
-
-    const auto& short_title = smdh.GetShortTitle(SMDH::TitleLanguage::English);
-    auto title_end = std::find(short_title.begin(), short_title.end(), u'\0');
-    title = Common::UTF16ToUTF8(std::u16string{short_title.begin(), title_end});
-
-    return ResultStatus::Success;
-}
-
-} // namespace Loader