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Virtual Filesystem (#597)

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* Add VfsFile and VfsDirectory classes

* Finish abstract Vfs classes

* Implement RealVfsFile (computer fs backend)

* Finish RealVfsFile and RealVfsDirectory

* Finished OffsetVfsFile

* More changes

* Fix import paths

* Major refactor

* Remove double const

* Use experimental/filesystem or filesystem depending on compiler

* Port partition_filesystem

* More changes

* More Overhaul

* FSP_SRV fixes

* Fixes and testing

* Try to get filesystem to compile

* Filesystem on linux

* Remove std::filesystem and document/test

* Compile fixes

* Missing include

* Bug fixes

* Fixes

* Rename v_file and v_dir

* clang-format fix

* Rename NGLOG_* to LOG_*

* Most review changes

* Fix TODO

* Guess 'main' to be Directory by filename
This commit is contained in:
Zach Hilman
2018-07-06 10:51:32 -04:00
committed by bunnei
parent 51bd76a5fd
commit 77c684c114
45 changed files with 1796 additions and 1688 deletions
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6
src/core/file_sys/program_metadata.h
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@ -10,6 +10,7 @@
#include "common/bit_field.h"
#include "common/common_types.h"
#include "common/swap.h"
#include "partition_filesystem.h"
namespace Loader {
enum class ResultStatus;
@ -37,8 +38,7 @@ enum class ProgramFilePermission : u64 {
*/
class ProgramMetadata {
public:
Loader::ResultStatus Load(const std::string& file_path);
Loader::ResultStatus Load(const std::vector<u8> file_data, size_t offset = 0);
Loader::ResultStatus Load(VirtualFile file);
bool Is64BitProgram() const;
ProgramAddressSpaceType GetAddressSpaceType() const;
@ -51,6 +51,7 @@ public:
void Print() const;
private:
// TODO(DarkLordZach): BitField is not trivially copyable.
struct Header {
std::array<char, 4> magic;
std::array<u8, 8> reserved;
@ -77,6 +78,7 @@ private:
static_assert(sizeof(Header) == 0x80, "NPDM header structure size is wrong");
// TODO(DarkLordZach): BitField is not trivially copyable.
struct AcidHeader {
std::array<u8, 0x100> signature;
std::array<u8, 0x100> nca_modulus;