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patch_manager: Remove usages of the global system instance

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With this, only 19 usages of the global system instance remain within
the core library.

We're almost there.
This commit is contained in:
Lioncash
2020-11-18 07:53:10 -05:00
parent abda366362
commit 6f8a06bac5
26 changed files with 259 additions and 157 deletions
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6
src/core/loader/deconstructed_rom_directory.cpp
View File

@ -114,7 +114,8 @@ AppLoader_DeconstructedRomDirectory::LoadResult AppLoader_DeconstructedRomDirect
}
if (override_update) {
const FileSys::PatchManager patch_manager(metadata.GetTitleID());
const FileSys::PatchManager patch_manager(
metadata.GetTitleID(), system.GetFileSystemController(), system.GetContentProvider());
dir = patch_manager.PatchExeFS(dir);
}
@ -160,7 +161,8 @@ AppLoader_DeconstructedRomDirectory::LoadResult AppLoader_DeconstructedRomDirect
modules.clear();
const VAddr base_address{process.PageTable().GetCodeRegionStart()};
VAddr next_load_addr{base_address};
const FileSys::PatchManager pm{metadata.GetTitleID()};
const FileSys::PatchManager pm{metadata.GetTitleID(), system.GetFileSystemController(),
system.GetContentProvider()};
for (const auto& module : static_modules) {
const FileSys::VirtualFile module_file{dir->GetFile(module)};
if (!module_file) {

27
src/core/loader/loader.cpp
View File

@ -10,6 +10,7 @@
#include "common/file_util.h"
#include "common/logging/log.h"
#include "common/string_util.h"
#include "core/core.h"
#include "core/hle/kernel/process.h"
#include "core/loader/deconstructed_rom_directory.h"
#include "core/loader/elf.h"
@ -194,15 +195,14 @@ AppLoader::~AppLoader() = default;
/**
* Get a loader for a file with a specific type
* @param file The file to load
* @param type The type of the file
* @param file the file to retrieve the loader for
* @param type the file type
* @param system The system context to use.
* @param file The file to retrieve the loader for
* @param type The file type
* @return std::unique_ptr<AppLoader> a pointer to a loader object; nullptr for unsupported type
*/
static std::unique_ptr<AppLoader> GetFileLoader(FileSys::VirtualFile file, FileType type) {
static std::unique_ptr<AppLoader> GetFileLoader(Core::System& system, FileSys::VirtualFile file,
FileType type) {
switch (type) {
// Standard ELF file format.
case FileType::ELF:
return std::make_unique<AppLoader_ELF>(std::move(file));
@ -221,7 +221,8 @@ static std::unique_ptr<AppLoader> GetFileLoader(FileSys::VirtualFile file, FileT
// NX XCI (nX Card Image) file format.
case FileType::XCI:
return std::make_unique<AppLoader_XCI>(std::move(file));
return std::make_unique<AppLoader_XCI>(std::move(file), system.GetFileSystemController(),
system.GetContentProvider());
// NX NAX (NintendoAesXts) file format.
case FileType::NAX:
@ -229,7 +230,8 @@ static std::unique_ptr<AppLoader> GetFileLoader(FileSys::VirtualFile file, FileT
// NX NSP (Nintendo Submission Package) file format
case FileType::NSP:
return std::make_unique<AppLoader_NSP>(std::move(file));
return std::make_unique<AppLoader_NSP>(std::move(file), system.GetFileSystemController(),
system.GetContentProvider());
// NX KIP (Kernel Internal Process) file format
case FileType::KIP:
@ -244,20 +246,21 @@ static std::unique_ptr<AppLoader> GetFileLoader(FileSys::VirtualFile file, FileT
}
}
std::unique_ptr<AppLoader> GetLoader(FileSys::VirtualFile file) {
std::unique_ptr<AppLoader> GetLoader(Core::System& system, FileSys::VirtualFile file) {
FileType type = IdentifyFile(file);
FileType filename_type = GuessFromFilename(file->GetName());
const FileType filename_type = GuessFromFilename(file->GetName());
// Special case: 00 is either a NCA or NAX.
if (type != filename_type && !(file->GetName() == "00" && type == FileType::NAX)) {
LOG_WARNING(Loader, "File {} has a different type than its extension.", file->GetName());
if (FileType::Unknown == type)
if (FileType::Unknown == type) {
type = filename_type;
}
}
LOG_DEBUG(Loader, "Loading file {} as {}...", file->GetName(), GetFileTypeString(type));
return GetFileLoader(std::move(file), type);
return GetFileLoader(system, std::move(file), type);
}
} // namespace Loader

9
src/core/loader/loader.h
View File

@ -290,9 +290,12 @@ protected:
/**
* Identifies a bootable file and return a suitable loader
* @param file The bootable file
* @return the best loader for this file
*
* @param system The system context.
* @param file The bootable file.
*
* @return the best loader for this file.
*/
std::unique_ptr<AppLoader> GetLoader(FileSys::VirtualFile file);
std::unique_ptr<AppLoader> GetLoader(Core::System& system, FileSys::VirtualFile file);
} // namespace Loader

2
src/core/loader/nso.cpp
View File

@ -149,7 +149,7 @@ std::optional<VAddr> AppLoader_NSO::LoadModule(Kernel::Process& process, Core::S
// Apply cheats if they exist and the program has a valid title ID
if (pm) {
system.SetCurrentProcessBuildID(nso_header.build_id);
const auto cheats = pm->CreateCheatList(system, nso_header.build_id);
const auto cheats = pm->CreateCheatList(nso_header.build_id);
if (!cheats.empty()) {
system.RegisterCheatList(cheats, nso_header.build_id, load_base, image_size);
}

19
src/core/loader/nsp.cpp
View File

@ -21,26 +21,33 @@
namespace Loader {
AppLoader_NSP::AppLoader_NSP(FileSys::VirtualFile file)
AppLoader_NSP::AppLoader_NSP(FileSys::VirtualFile file,
const Service::FileSystem::FileSystemController& fsc,
const FileSys::ContentProvider& content_provider)
: AppLoader(file), nsp(std::make_unique<FileSys::NSP>(file)),
title_id(nsp->GetProgramTitleID()) {
if (nsp->GetStatus() != ResultStatus::Success)
if (nsp->GetStatus() != ResultStatus::Success) {
return;
}
if (nsp->IsExtractedType()) {
secondary_loader = std::make_unique<AppLoader_DeconstructedRomDirectory>(nsp->GetExeFS());
} else {
const auto control_nca =
nsp->GetNCA(nsp->GetProgramTitleID(), FileSys::ContentRecordType::Control);
if (control_nca == nullptr || control_nca->GetStatus() != ResultStatus::Success)
if (control_nca == nullptr || control_nca->GetStatus() != ResultStatus::Success) {
return;
}
std::tie(nacp_file, icon_file) =
FileSys::PatchManager(nsp->GetProgramTitleID()).ParseControlNCA(*control_nca);
std::tie(nacp_file, icon_file) = [this, &content_provider, &control_nca, &fsc] {
const FileSys::PatchManager pm{nsp->GetProgramTitleID(), fsc, content_provider};
return pm.ParseControlNCA(*control_nca);
}();
if (title_id == 0)
if (title_id == 0) {
return;
}
secondary_loader = std::make_unique<AppLoader_NCA>(
nsp->GetNCAFile(title_id, FileSys::ContentRecordType::Program));

13
src/core/loader/nsp.h
View File

@ -9,15 +9,16 @@
#include "core/file_sys/vfs.h"
#include "core/loader/loader.h"
namespace Core {
class System;
}
namespace FileSys {
class ContentProvider;
class NACP;
class NSP;
} // namespace FileSys
namespace Service::FileSystem {
class FileSystemController;
}
namespace Loader {
class AppLoader_NCA;
@ -25,7 +26,9 @@ class AppLoader_NCA;
/// Loads an XCI file
class AppLoader_NSP final : public AppLoader {
public:
explicit AppLoader_NSP(FileSys::VirtualFile file);
explicit AppLoader_NSP(FileSys::VirtualFile file,
const Service::FileSystem::FileSystemController& fsc,
const FileSys::ContentProvider& content_provider);
~AppLoader_NSP() override;
/**

16
src/core/loader/xci.cpp
View File

@ -20,18 +20,24 @@
namespace Loader {
AppLoader_XCI::AppLoader_XCI(FileSys::VirtualFile file)
AppLoader_XCI::AppLoader_XCI(FileSys::VirtualFile file,
const Service::FileSystem::FileSystemController& fsc,
const FileSys::ContentProvider& content_provider)
: AppLoader(file), xci(std::make_unique<FileSys::XCI>(file)),
nca_loader(std::make_unique<AppLoader_NCA>(xci->GetProgramNCAFile())) {
if (xci->GetStatus() != ResultStatus::Success)
if (xci->GetStatus() != ResultStatus::Success) {
return;
}
const auto control_nca = xci->GetNCAByType(FileSys::NCAContentType::Control);
if (control_nca == nullptr || control_nca->GetStatus() != ResultStatus::Success)
if (control_nca == nullptr || control_nca->GetStatus() != ResultStatus::Success) {
return;
}
std::tie(nacp_file, icon_file) =
FileSys::PatchManager(xci->GetProgramTitleID()).ParseControlNCA(*control_nca);
std::tie(nacp_file, icon_file) = [this, &content_provider, &control_nca, &fsc] {
const FileSys::PatchManager pm{xci->GetProgramTitleID(), fsc, content_provider};
return pm.ParseControlNCA(*control_nca);
}();
}
AppLoader_XCI::~AppLoader_XCI() = default;

13
src/core/loader/xci.h
View File

@ -9,15 +9,16 @@
#include "core/file_sys/vfs.h"
#include "core/loader/loader.h"
namespace Core {
class System;
}
namespace FileSys {
class ContentProvider;
class NACP;
class XCI;
} // namespace FileSys
namespace Service::FileSystem {
class FileSystemController;
}
namespace Loader {
class AppLoader_NCA;
@ -25,7 +26,9 @@ class AppLoader_NCA;
/// Loads an XCI file
class AppLoader_XCI final : public AppLoader {
public:
explicit AppLoader_XCI(FileSys::VirtualFile file);
explicit AppLoader_XCI(FileSys::VirtualFile file,
const Service::FileSystem::FileSystemController& fsc,
const FileSys::ContentProvider& content_provider);
~AppLoader_XCI() override;
/**