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-rw-r--r--src/core/core.cpp29
-rw-r--r--src/core/core.h22
-rw-r--r--src/core/file_sys/card_image.cpp5
-rw-r--r--src/core/file_sys/card_image.h2
-rw-r--r--src/core/file_sys/submission_package.cpp6
-rw-r--r--src/core/file_sys/submission_package.h4
-rw-r--r--src/core/loader/loader.cpp12
-rw-r--r--src/core/loader/loader.h4
-rw-r--r--src/core/loader/nsp.cpp5
-rw-r--r--src/core/loader/nsp.h3
-rw-r--r--src/core/loader/xci.cpp5
-rw-r--r--src/core/loader/xci.h3
12 files changed, 74 insertions, 26 deletions
diff --git a/src/core/core.cpp b/src/core/core.cpp
index 1aa477a29..7ca3652af 100644
--- a/src/core/core.cpp
+++ b/src/core/core.cpp
@@ -145,7 +145,7 @@ struct System::Impl {
}
ResultStatus Init(System& system, Frontend::EmuWindow& emu_window) {
- LOG_DEBUG(HW_Memory, "initialized OK");
+ LOG_DEBUG(Core, "initialized OK");
device_memory = std::make_unique<Core::DeviceMemory>();
@@ -208,9 +208,11 @@ struct System::Impl {
return ResultStatus::Success;
}
- ResultStatus Load(System& system, Frontend::EmuWindow& emu_window,
- const std::string& filepath) {
- app_loader = Loader::GetLoader(system, GetGameFileFromPath(virtual_filesystem, filepath));
+ ResultStatus Load(System& system, Frontend::EmuWindow& emu_window, const std::string& filepath,
+ std::size_t program_index) {
+ app_loader = Loader::GetLoader(system, GetGameFileFromPath(virtual_filesystem, filepath),
+ program_index);
+
if (!app_loader) {
LOG_CRITICAL(Core, "Failed to obtain loader for {}!", filepath);
return ResultStatus::ErrorGetLoader;
@@ -416,6 +418,8 @@ struct System::Impl {
bool is_multicore{};
bool is_async_gpu{};
+ ExecuteProgramCallback execute_program_callback;
+
std::array<u64, Core::Hardware::NUM_CPU_CORES> dynarmic_ticks{};
std::array<MicroProfileToken, Core::Hardware::NUM_CPU_CORES> microprofile_dynarmic{};
};
@@ -451,8 +455,9 @@ void System::Shutdown() {
impl->Shutdown();
}
-System::ResultStatus System::Load(Frontend::EmuWindow& emu_window, const std::string& filepath) {
- return impl->Load(*this, emu_window, filepath);
+System::ResultStatus System::Load(Frontend::EmuWindow& emu_window, const std::string& filepath,
+ std::size_t program_index) {
+ return impl->Load(*this, emu_window, filepath, program_index);
}
bool System::IsPoweredOn() const {
@@ -789,4 +794,16 @@ bool System::IsMulticore() const {
return impl->is_multicore;
}
+void System::RegisterExecuteProgramCallback(ExecuteProgramCallback&& callback) {
+ impl->execute_program_callback = std::move(callback);
+}
+
+void System::ExecuteProgram(std::size_t program_index) {
+ if (impl->execute_program_callback) {
+ impl->execute_program_callback(program_index);
+ } else {
+ LOG_CRITICAL(Core, "execute_program_callback must be initialized by the frontend");
+ }
+}
+
} // namespace Core
diff --git a/src/core/core.h b/src/core/core.h
index cd155625c..f642befc0 100644
--- a/src/core/core.h
+++ b/src/core/core.h
@@ -5,6 +5,7 @@
#pragma once
#include <cstddef>
+#include <functional>
#include <memory>
#include <string>
#include <vector>
@@ -173,9 +174,11 @@ public:
* @param emu_window Reference to the host-system window used for video output and keyboard
* input.
* @param filepath String path to the executable application to load on the host file system.
+ * @param program_index Specifies the index within the container of the program to launch.
* @returns ResultStatus code, indicating if the operation succeeded.
*/
- [[nodiscard]] ResultStatus Load(Frontend::EmuWindow& emu_window, const std::string& filepath);
+ [[nodiscard]] ResultStatus Load(Frontend::EmuWindow& emu_window, const std::string& filepath,
+ std::size_t program_index = 0);
/**
* Indicates if the emulated system is powered on (all subsystems initialized and able to run an
@@ -385,6 +388,23 @@ public:
/// Tells if system is running on multicore.
[[nodiscard]] bool IsMulticore() const;
+ /// Type used for the frontend to designate a callback for System to re-launch the application
+ /// using a specified program index.
+ using ExecuteProgramCallback = std::function<void(std::size_t)>;
+
+ /**
+ * Registers a callback from the frontend for System to re-launch the application using a
+ * specified program index.
+ * @param callback Callback from the frontend to relaunch the application.
+ */
+ void RegisterExecuteProgramCallback(ExecuteProgramCallback&& callback);
+
+ /**
+ * Instructs the frontend to re-launch the application using the specified program_index.
+ * @param program_index Specifies the index within the application of the program to launch.
+ */
+ void ExecuteProgram(std::size_t program_index);
+
private:
System();
diff --git a/src/core/file_sys/card_image.cpp b/src/core/file_sys/card_image.cpp
index 956da68f7..8dee5590b 100644
--- a/src/core/file_sys/card_image.cpp
+++ b/src/core/file_sys/card_image.cpp
@@ -29,7 +29,7 @@ constexpr std::array partition_names{
"logo",
};
-XCI::XCI(VirtualFile file_)
+XCI::XCI(VirtualFile file_, std::size_t program_index)
: file(std::move(file_)), program_nca_status{Loader::ResultStatus::ErrorXCIMissingProgramNCA},
partitions(partition_names.size()),
partitions_raw(partition_names.size()), keys{Core::Crypto::KeyManager::Instance()} {
@@ -62,7 +62,8 @@ XCI::XCI(VirtualFile file_)
}
secure_partition = std::make_shared<NSP>(
- main_hfs.GetFile(partition_names[static_cast<std::size_t>(XCIPartition::Secure)]));
+ main_hfs.GetFile(partition_names[static_cast<std::size_t>(XCIPartition::Secure)]),
+ program_index);
ncas = secure_partition->GetNCAsCollapsed();
program =
diff --git a/src/core/file_sys/card_image.h b/src/core/file_sys/card_image.h
index 2d0a0f285..4960e90fe 100644
--- a/src/core/file_sys/card_image.h
+++ b/src/core/file_sys/card_image.h
@@ -78,7 +78,7 @@ enum class XCIPartition : u8 { Update, Normal, Secure, Logo };
class XCI : public ReadOnlyVfsDirectory {
public:
- explicit XCI(VirtualFile file);
+ explicit XCI(VirtualFile file, std::size_t program_index = 0);
~XCI() override;
Loader::ResultStatus GetStatus() const;
diff --git a/src/core/file_sys/submission_package.cpp b/src/core/file_sys/submission_package.cpp
index 90641d23b..c05735ddd 100644
--- a/src/core/file_sys/submission_package.cpp
+++ b/src/core/file_sys/submission_package.cpp
@@ -20,8 +20,8 @@
namespace FileSys {
-NSP::NSP(VirtualFile file_)
- : file(std::move(file_)), status{Loader::ResultStatus::Success},
+NSP::NSP(VirtualFile file_, std::size_t program_index)
+ : file(std::move(file_)), program_index(program_index), status{Loader::ResultStatus::Success},
pfs(std::make_shared<PartitionFilesystem>(file)), keys{Core::Crypto::KeyManager::Instance()} {
if (pfs->GetStatus() != Loader::ResultStatus::Success) {
status = pfs->GetStatus();
@@ -146,7 +146,7 @@ std::shared_ptr<NCA> NSP::GetNCA(u64 title_id, ContentRecordType type, TitleType
if (extracted)
LOG_WARNING(Service_FS, "called on an NSP that is of type extracted.");
- const auto title_id_iter = ncas.find(title_id);
+ const auto title_id_iter = ncas.find(title_id + program_index);
if (title_id_iter == ncas.end())
return nullptr;
diff --git a/src/core/file_sys/submission_package.h b/src/core/file_sys/submission_package.h
index c70a11b5b..54581a6f3 100644
--- a/src/core/file_sys/submission_package.h
+++ b/src/core/file_sys/submission_package.h
@@ -27,7 +27,7 @@ enum class ContentRecordType : u8;
class NSP : public ReadOnlyVfsDirectory {
public:
- explicit NSP(VirtualFile file);
+ explicit NSP(VirtualFile file, std::size_t program_index = 0);
~NSP() override;
Loader::ResultStatus GetStatus() const;
@@ -69,6 +69,8 @@ private:
VirtualFile file;
+ const std::size_t program_index;
+
bool extracted = false;
Loader::ResultStatus status;
std::map<u64, Loader::ResultStatus> program_status;
diff --git a/src/core/loader/loader.cpp b/src/core/loader/loader.cpp
index deffe7379..d91c15561 100644
--- a/src/core/loader/loader.cpp
+++ b/src/core/loader/loader.cpp
@@ -198,10 +198,11 @@ AppLoader::~AppLoader() = default;
* @param system The system context to use.
* @param file The file to retrieve the loader for
* @param type The file type
+ * @param program_index Specifies the index within the container of the program to launch.
* @return std::unique_ptr<AppLoader> a pointer to a loader object; nullptr for unsupported type
*/
static std::unique_ptr<AppLoader> GetFileLoader(Core::System& system, FileSys::VirtualFile file,
- FileType type) {
+ FileType type, std::size_t program_index) {
switch (type) {
// Standard ELF file format.
case FileType::ELF:
@@ -222,7 +223,7 @@ static std::unique_ptr<AppLoader> GetFileLoader(Core::System& system, FileSys::V
// NX XCI (nX Card Image) file format.
case FileType::XCI:
return std::make_unique<AppLoader_XCI>(std::move(file), system.GetFileSystemController(),
- system.GetContentProvider());
+ system.GetContentProvider(), program_index);
// NX NAX (NintendoAesXts) file format.
case FileType::NAX:
@@ -231,7 +232,7 @@ static std::unique_ptr<AppLoader> GetFileLoader(Core::System& system, FileSys::V
// NX NSP (Nintendo Submission Package) file format
case FileType::NSP:
return std::make_unique<AppLoader_NSP>(std::move(file), system.GetFileSystemController(),
- system.GetContentProvider());
+ system.GetContentProvider(), program_index);
// NX KIP (Kernel Internal Process) file format
case FileType::KIP:
@@ -246,7 +247,8 @@ static std::unique_ptr<AppLoader> GetFileLoader(Core::System& system, FileSys::V
}
}
-std::unique_ptr<AppLoader> GetLoader(Core::System& system, FileSys::VirtualFile file) {
+std::unique_ptr<AppLoader> GetLoader(Core::System& system, FileSys::VirtualFile file,
+ std::size_t program_index) {
FileType type = IdentifyFile(file);
const FileType filename_type = GuessFromFilename(file->GetName());
@@ -260,7 +262,7 @@ std::unique_ptr<AppLoader> GetLoader(Core::System& system, FileSys::VirtualFile
LOG_DEBUG(Loader, "Loading file {} as {}...", file->GetName(), GetFileTypeString(type));
- return GetFileLoader(system, std::move(file), type);
+ return GetFileLoader(system, std::move(file), type, program_index);
}
} // namespace Loader
diff --git a/src/core/loader/loader.h b/src/core/loader/loader.h
index 8dc2d7615..36e79e71d 100644
--- a/src/core/loader/loader.h
+++ b/src/core/loader/loader.h
@@ -293,9 +293,11 @@ protected:
*
* @param system The system context.
* @param file The bootable file.
+ * @param program_index Specifies the index within the container of the program to launch.
*
* @return the best loader for this file.
*/
-std::unique_ptr<AppLoader> GetLoader(Core::System& system, FileSys::VirtualFile file);
+std::unique_ptr<AppLoader> GetLoader(Core::System& system, FileSys::VirtualFile file,
+ std::size_t program_index = 0);
} // namespace Loader
diff --git a/src/core/loader/nsp.cpp b/src/core/loader/nsp.cpp
index e821937fd..928f64c8c 100644
--- a/src/core/loader/nsp.cpp
+++ b/src/core/loader/nsp.cpp
@@ -23,8 +23,9 @@ namespace Loader {
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)),
+ const FileSys::ContentProvider& content_provider,
+ std::size_t program_index)
+ : AppLoader(file), nsp(std::make_unique<FileSys::NSP>(file, program_index)),
title_id(nsp->GetProgramTitleID()) {
if (nsp->GetStatus() != ResultStatus::Success) {
diff --git a/src/core/loader/nsp.h b/src/core/loader/nsp.h
index 36e8e3533..f0518ac47 100644
--- a/src/core/loader/nsp.h
+++ b/src/core/loader/nsp.h
@@ -28,7 +28,8 @@ class AppLoader_NSP final : public AppLoader {
public:
explicit AppLoader_NSP(FileSys::VirtualFile file,
const Service::FileSystem::FileSystemController& fsc,
- const FileSys::ContentProvider& content_provider);
+ const FileSys::ContentProvider& content_provider,
+ std::size_t program_index);
~AppLoader_NSP() override;
/**
diff --git a/src/core/loader/xci.cpp b/src/core/loader/xci.cpp
index 536e721fc..aaa250cea 100644
--- a/src/core/loader/xci.cpp
+++ b/src/core/loader/xci.cpp
@@ -22,8 +22,9 @@ namespace Loader {
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)),
+ const FileSys::ContentProvider& content_provider,
+ std::size_t program_index)
+ : AppLoader(file), xci(std::make_unique<FileSys::XCI>(file, program_index)),
nca_loader(std::make_unique<AppLoader_NCA>(xci->GetProgramNCAFile())) {
if (xci->GetStatus() != ResultStatus::Success) {
return;
diff --git a/src/core/loader/xci.h b/src/core/loader/xci.h
index 6dc1f9243..764dc8328 100644
--- a/src/core/loader/xci.h
+++ b/src/core/loader/xci.h
@@ -28,7 +28,8 @@ class AppLoader_XCI final : public AppLoader {
public:
explicit AppLoader_XCI(FileSys::VirtualFile file,
const Service::FileSystem::FileSystemController& fsc,
- const FileSys::ContentProvider& content_provider);
+ const FileSys::ContentProvider& content_provider,
+ std::size_t program_index);
~AppLoader_XCI() override;
/**
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-03 14:26:25 +0200