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loader: Add BKTR-specific error messages and codes

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This commit is contained in:
Zach Hilman 2018-08-25 19:05:22 -04:00
parent 08fcb4694f
commit f5e03b9173
3 changed files with 28 additions and 7 deletions
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4
src/core/CMakeLists.txt
View file

@ -35,8 +35,12 @@ add_library(core STATIC
file_sys/mode.h file_sys/mode.h
file_sys/nca_metadata.cpp file_sys/nca_metadata.cpp
file_sys/nca_metadata.h file_sys/nca_metadata.h
file_sys/nca_patch.cpp
file_sys/nca_patch.h
file_sys/partition_filesystem.cpp file_sys/partition_filesystem.cpp
file_sys/partition_filesystem.h file_sys/partition_filesystem.h
file_sys/patch_manager.cpp
file_sys/patch_manager.h
file_sys/program_metadata.cpp file_sys/program_metadata.cpp
file_sys/program_metadata.h file_sys/program_metadata.h
file_sys/registered_cache.cpp file_sys/registered_cache.cpp

11
src/core/loader/loader.cpp
View file

@ -93,7 +93,7 @@ std::string GetFileTypeString(FileType type) {
return "unknown"; return "unknown";
} }
constexpr std::array<const char*, 50> RESULT_MESSAGES{ constexpr std::array<const char*, 57> RESULT_MESSAGES{
"The operation completed successfully.", "The operation completed successfully.",
"The loader requested to load is already loaded.", "The loader requested to load is already loaded.",
"The operation is not implemented.", "The operation is not implemented.",
@ -144,6 +144,15 @@ constexpr std::array<const char*, 50> RESULT_MESSAGES{
"The SD Save Key Source could not be found.", "The SD Save Key Source could not be found.",
"The SD NCA Key Source could not be found.", "The SD NCA Key Source could not be found.",
"The NSP file is missing a Program-type NCA."}; "The NSP file is missing a Program-type NCA."};
"The BKTR-type NCA has a bad BKTR header.",
"The BKTR Subsection entry is not located immediately after the Relocation entry.",
"The BKTR Subsection entry is not at the end of the media block.",
"The BKTR-type NCA has a bad Relocation block.",
"The BKTR-type NCA has a bad Subsection block.",
"The BKTR-type NCA has a bad Relocation bucket.",
"The BKTR-type NCA has a bad Subsection bucket.",
"The BKTR-type NCA is missing the base RomFS.",
};
std::ostream& operator<<(std::ostream& os, ResultStatus status) { std::ostream& operator<<(std::ostream& os, ResultStatus status) {
os << RESULT_MESSAGES.at(static_cast<size_t>(status)); os << RESULT_MESSAGES.at(static_cast<size_t>(status));

20
src/core/loader/loader.h
View file

@ -107,6 +107,14 @@ enum class ResultStatus : u16 {
ErrorMissingSDSaveKeySource, ErrorMissingSDSaveKeySource,
ErrorMissingSDNCAKeySource, ErrorMissingSDNCAKeySource,
ErrorNSPMissingProgramNCA, ErrorNSPMissingProgramNCA,
ErrorBadBKTRHeader,
ErrorBKTRSubsectionNotAfterRelocation,
ErrorBKTRSubsectionNotAtEnd,
ErrorBadRelocationBlock,
ErrorBadSubsectionBlock,
ErrorBadRelocationBuckets,
ErrorBadSubsectionBuckets,
ErrorMissingBKTRBaseRomFS,
}; };
std::ostream& operator<<(std::ostream& os, ResultStatus status); std::ostream& operator<<(std::ostream& os, ResultStatus status);
@ -197,13 +205,13 @@ public:
} }
/** /**
* Get the update RomFS of the application * Get whether or not updates can be applied to the RomFS.
* Since the RomFS can be huge, we return a file reference instead of copying to a buffer * By default, this is true, however for formats where it cannot be guaranteed that the RomFS is
* @param file The file containing the RomFS * the base game it should be set to false.
* @return ResultStatus result of function * @return bool whether or not updatable.
*/ */
virtual ResultStatus ReadUpdateRomFS(FileSys::VirtualFile& file) { virtual bool IsRomFSUpdatable() {
return ResultStatus::ErrorNotImplemented; return true;
} }
/** /**