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core: loader: Implement support for loading indexed programs.

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This commit is contained in:
bunnei 2020-11-24 15:16:24 -08:00
parent 7791cc8c2e
commit 5f75d97125
12 changed files with 74 additions and 26 deletions
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12
src/core/loader/loader.cpp
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@ -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