N-archive/suyu
1
0
Fork 0
mirror of https://git.suyu.dev/suyu/suyu.git synced 2024-11-23 15:22:45 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

Merge remote-tracking branch 'origin/master' into better-account

Browse source
This commit is contained in:
David Marcec 2018-08-11 10:35:47 +10:00
commit b76ddb7647
79 changed files with 1606 additions and 671 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
CMakeModules/CopyYuzuQt5Deps.cmake
View file

@ -4,8 +4,10 @@ function(copy_yuzu_Qt5_deps target_dir)
set(Qt5_DLL_DIR "${Qt5_DIR}/../../../bin")
set(Qt5_PLATFORMS_DIR "${Qt5_DIR}/../../../plugins/platforms/")
set(Qt5_STYLES_DIR "${Qt5_DIR}/../../../plugins/styles/")
set(Qt5_IMAGEFORMATS_DIR "${Qt5_DIR}/../../../plugins/imageformats/")
set(PLATFORMS ${DLL_DEST}platforms/)
set(STYLES ${DLL_DEST}styles/)
set(IMAGEFORMATS ${DLL_DEST}imageformats/)
windows_copy_files(${target_dir} ${Qt5_DLL_DIR} ${DLL_DEST}
icudt*.dll
icuin*.dll
@ -17,4 +19,5 @@ function(copy_yuzu_Qt5_deps target_dir)
)
windows_copy_files(yuzu ${Qt5_PLATFORMS_DIR} ${PLATFORMS} qwindows$<$<CONFIG:Debug>:d>.*)
windows_copy_files(yuzu ${Qt5_STYLES_DIR} ${STYLES} qwindowsvistastyle$<$<CONFIG:Debug>:d>.*)
windows_copy_files(yuzu ${Qt5_IMAGEFORMATS_DIR} ${IMAGEFORMATS} qjpeg$<$<CONFIG:Debug>:d>.*)
endfunction(copy_yuzu_Qt5_deps)

4
appveyor.yml
View file

@ -117,6 +117,7 @@ after_build:
mkdir $RELEASE_DIST
mkdir $RELEASE_DIST/platforms
mkdir $RELEASE_DIST/styles
mkdir $RELEASE_DIST/imageformats
# copy the compiled binaries and other release files to the release folder
Get-ChildItem "$CMAKE_BINARY_DIR" -Filter "yuzu*.exe" | Copy-Item -destination $RELEASE_DIST
@ -140,6 +141,9 @@ after_build:
# copy the qt windows vista style dll to platforms
Copy-Item -path "C:/msys64/mingw64/share/qt5/plugins/styles/qwindowsvistastyle.dll" -force -destination "$RELEASE_DIST/styles"
# copy the qt jpeg imageformat dll to platforms
Copy-Item -path "C:/msys64/mingw64/share/qt5/plugins/imageformats/qjpeg.dll" -force -destination "$RELEASE_DIST/imageformats"
7z a -tzip $MINGW_BUILD_ZIP $RELEASE_DIST\*
7z a $MINGW_SEVENZIP $RELEASE_DIST
}

2
externals/CMakeLists.txt vendored
View file

@ -32,7 +32,7 @@ add_subdirectory(inih)
# lz4
set(LZ4_BUNDLED_MODE ON)
add_subdirectory(lz4/contrib/cmake_unofficial)
add_subdirectory(lz4/contrib/cmake_unofficial EXCLUDE_FROM_ALL)
target_include_directories(lz4_static INTERFACE ./lz4/lib)
# mbedtls

4
src/common/alignment.h
View file

@ -9,13 +9,13 @@ namespace Common {
template <typename T>
constexpr T AlignUp(T value, size_t size) {
static_assert(std::is_unsigned<T>::value, "T must be an unsigned value.");
static_assert(std::is_unsigned_v<T>, "T must be an unsigned value.");
return static_cast<T>(value + (size - value % size) % size);
}
template <typename T>
constexpr T AlignDown(T value, size_t size) {
static_assert(std::is_unsigned<T>::value, "T must be an unsigned value.");
static_assert(std::is_unsigned_v<T>, "T must be an unsigned value.");
return static_cast<T>(value - value % size);
}

2
src/common/bit_set.h
View file

@ -96,7 +96,7 @@ static inline int LeastSignificantSetBit(u64 val) {
template <typename IntTy>
class BitSet {
static_assert(!std::is_signed<IntTy>::value, "BitSet should not be used with signed types");
static_assert(!std::is_signed_v<IntTy>, "BitSet should not be used with signed types");
public:
// A reference to a particular bit, returned from operator[].

50
src/common/color.h
View file

@ -4,6 +4,8 @@
#pragma once
#include <cstring>
#include "common/common_types.h"
#include "common/swap.h"
#include "common/vector_math.h"
@ -55,7 +57,7 @@ constexpr u8 Convert8To6(u8 value) {
* @param bytes Pointer to encoded source color
* @return Result color decoded as Math::Vec4<u8>
*/
inline const Math::Vec4<u8> DecodeRGBA8(const u8* bytes) {
inline Math::Vec4<u8> DecodeRGBA8(const u8* bytes) {
return {bytes[3], bytes[2], bytes[1], bytes[0]};
}
@ -64,7 +66,7 @@ inline const Math::Vec4<u8> DecodeRGBA8(const u8* bytes) {
* @param bytes Pointer to encoded source color
* @return Result color decoded as Math::Vec4<u8>
*/
inline const Math::Vec4<u8> DecodeRGB8(const u8* bytes) {
inline Math::Vec4<u8> DecodeRGB8(const u8* bytes) {
return {bytes[2], bytes[1], bytes[0], 255};
}
@ -73,7 +75,7 @@ inline const Math::Vec4<u8> DecodeRGB8(const u8* bytes) {
* @param bytes Pointer to encoded source color
* @return Result color decoded as Math::Vec4<u8>
*/
inline const Math::Vec4<u8> DecodeRG8(const u8* bytes) {
inline Math::Vec4<u8> DecodeRG8(const u8* bytes) {
return {bytes[1], bytes[0], 0, 255};
}
@ -82,8 +84,9 @@ inline const Math::Vec4<u8> DecodeRG8(const u8* bytes) {
* @param bytes Pointer to encoded source color
* @return Result color decoded as Math::Vec4<u8>
*/
inline const Math::Vec4<u8> DecodeRGB565(const u8* bytes) {
const u16_le pixel = *reinterpret_cast<const u16_le*>(bytes);
inline Math::Vec4<u8> DecodeRGB565(const u8* bytes) {
u16_le pixel;
std::memcpy(&pixel, bytes, sizeof(pixel));
return {Convert5To8((pixel >> 11) & 0x1F), Convert6To8((pixel >> 5) & 0x3F),
Convert5To8(pixel & 0x1F), 255};
}
@ -93,8 +96,9 @@ inline const Math::Vec4<u8> DecodeRGB565(const u8* bytes) {
* @param bytes Pointer to encoded source color
* @return Result color decoded as Math::Vec4<u8>
*/
inline const Math::Vec4<u8> DecodeRGB5A1(const u8* bytes) {
const u16_le pixel = *reinterpret_cast<const u16_le*>(bytes);
inline Math::Vec4<u8> DecodeRGB5A1(const u8* bytes) {
u16_le pixel;
std::memcpy(&pixel, bytes, sizeof(pixel));
return {Convert5To8((pixel >> 11) & 0x1F), Convert5To8((pixel >> 6) & 0x1F),
Convert5To8((pixel >> 1) & 0x1F), Convert1To8(pixel & 0x1)};
}
@ -104,8 +108,9 @@ inline const Math::Vec4<u8> DecodeRGB5A1(const u8* bytes) {
* @param bytes Pointer to encoded source color
* @return Result color decoded as Math::Vec4<u8>
*/
inline const Math::Vec4<u8> DecodeRGBA4(const u8* bytes) {
const u16_le pixel = *reinterpret_cast<const u16_le*>(bytes);
inline Math::Vec4<u8> DecodeRGBA4(const u8* bytes) {
u16_le pixel;
std::memcpy(&pixel, bytes, sizeof(pixel));
return {Convert4To8((pixel >> 12) & 0xF), Convert4To8((pixel >> 8) & 0xF),
Convert4To8((pixel >> 4) & 0xF), Convert4To8(pixel & 0xF)};
}
@ -116,7 +121,9 @@ inline const Math::Vec4<u8> DecodeRGBA4(const u8* bytes) {
* @return Depth value as an u32
*/
inline u32 DecodeD16(const u8* bytes) {
return *reinterpret_cast<const u16_le*>(bytes);
u16_le data;
std::memcpy(&data, bytes, sizeof(data));
return data;
}
/**
@ -133,7 +140,7 @@ inline u32 DecodeD24(const u8* bytes) {
* @param bytes Pointer to encoded source values
* @return Resulting values stored as a Math::Vec2
*/
inline const Math::Vec2<u32> DecodeD24S8(const u8* bytes) {
inline Math::Vec2<u32> DecodeD24S8(const u8* bytes) {
return {static_cast<u32>((bytes[2] << 16) | (bytes[1] << 8) | bytes[0]), bytes[3]};
}
@ -175,8 +182,10 @@ inline void EncodeRG8(const Math::Vec4<u8>& color, u8* bytes) {
* @param bytes Destination pointer to store encoded color
*/
inline void EncodeRGB565(const Math::Vec4<u8>& color, u8* bytes) {
*reinterpret_cast<u16_le*>(bytes) =
const u16_le data =
(Convert8To5(color.r()) << 11) | (Convert8To6(color.g()) << 5) | Convert8To5(color.b());
std::memcpy(bytes, &data, sizeof(data));
}
/**
@ -185,9 +194,10 @@ inline void EncodeRGB565(const Math::Vec4<u8>& color, u8* bytes) {
* @param bytes Destination pointer to store encoded color
*/
inline void EncodeRGB5A1(const Math::Vec4<u8>& color, u8* bytes) {
*reinterpret_cast<u16_le*>(bytes) = (Convert8To5(color.r()) << 11) |
(Convert8To5(color.g()) << 6) |
(Convert8To5(color.b()) << 1) | Convert8To1(color.a());
const u16_le data = (Convert8To5(color.r()) << 11) | (Convert8To5(color.g()) << 6) |
(Convert8To5(color.b()) << 1) | Convert8To1(color.a());
std::memcpy(bytes, &data, sizeof(data));
}
/**
@ -196,9 +206,10 @@ inline void EncodeRGB5A1(const Math::Vec4<u8>& color, u8* bytes) {
* @param bytes Destination pointer to store encoded color
*/
inline void EncodeRGBA4(const Math::Vec4<u8>& color, u8* bytes) {
*reinterpret_cast<u16_le*>(bytes) = (Convert8To4(color.r()) << 12) |
(Convert8To4(color.g()) << 8) |
(Convert8To4(color.b()) << 4) | Convert8To4(color.a());
const u16 data = (Convert8To4(color.r()) << 12) | (Convert8To4(color.g()) << 8) |
(Convert8To4(color.b()) << 4) | Convert8To4(color.a());
std::memcpy(bytes, &data, sizeof(data));
}
/**
@ -207,7 +218,8 @@ inline void EncodeRGBA4(const Math::Vec4<u8>& color, u8* bytes) {
* @param bytes Pointer where to store the encoded value
*/
inline void EncodeD16(u32 value, u8* bytes) {
*reinterpret_cast<u16_le*>(bytes) = value & 0xFFFF;
const u16_le data = static_cast<u16>(value);
std::memcpy(bytes, &data, sizeof(data));
}
/**

16
src/common/file_util.cpp
View file

@ -884,11 +884,21 @@ std::string_view RemoveTrailingSlash(std::string_view path) {
return path;
}
std::string SanitizePath(std::string_view path_) {
std::string SanitizePath(std::string_view path_, DirectorySeparator directory_separator) {
std::string path(path_);
std::replace(path.begin(), path.end(), '\\', '/');
char type1 = directory_separator == DirectorySeparator::BackwardSlash ? '/' : '\\';
char type2 = directory_separator == DirectorySeparator::BackwardSlash ? '\\' : '/';
if (directory_separator == DirectorySeparator::PlatformDefault) {
#ifdef _WIN32
type1 = '/';
type2 = '\\';
#endif
}
std::replace(path.begin(), path.end(), type1, type2);
path.erase(std::unique(path.begin(), path.end(),
[](char c1, char c2) { return c1 == '/' && c2 == '/'; }),
[type2](char c1, char c2) { return c1 == type2 && c2 == type2; }),
path.end());
return std::string(RemoveTrailingSlash(path));
}

18
src/common/file_util.h
View file

@ -182,8 +182,12 @@ std::vector<T> SliceVector(const std::vector<T>& vector, size_t first, size_t la
return std::vector<T>(vector.begin() + first, vector.begin() + first + last);
}
// Removes trailing slash, makes all '\\' into '/', and removes duplicate '/'.
std::string SanitizePath(std::string_view path);
enum class DirectorySeparator { ForwardSlash, BackwardSlash, PlatformDefault };
// Removes trailing slash, makes all '\\' into '/', and removes duplicate '/'. Makes '/' into '\\'
// depending if directory_separator is BackwardSlash or PlatformDefault and running on windows
std::string SanitizePath(std::string_view path,
DirectorySeparator directory_separator = DirectorySeparator::ForwardSlash);
// simple wrapper for cstdlib file functions to
// hopefully will make error checking easier
@ -208,7 +212,7 @@ public:
template <typename T>
size_t ReadArray(T* data, size_t length) const {
static_assert(std::is_trivially_copyable<T>(),
static_assert(std::is_trivially_copyable_v<T>,
"Given array does not consist of trivially copyable objects");
if (!IsOpen()) {
@ -220,7 +224,7 @@ public:
template <typename T>
size_t WriteArray(const T* data, size_t length) {
static_assert(std::is_trivially_copyable<T>(),
static_assert(std::is_trivially_copyable_v<T>,
"Given array does not consist of trivially copyable objects");
if (!IsOpen()) {
return std::numeric_limits<size_t>::max();
@ -231,19 +235,19 @@ public:
template <typename T>
size_t ReadBytes(T* data, size_t length) const {
static_assert(std::is_trivially_copyable<T>(), "T must be trivially copyable");
static_assert(std::is_trivially_copyable_v<T>, "T must be trivially copyable");
return ReadArray(reinterpret_cast<char*>(data), length);
}
template <typename T>
size_t WriteBytes(const T* data, size_t length) {
static_assert(std::is_trivially_copyable<T>(), "T must be trivially copyable");
static_assert(std::is_trivially_copyable_v<T>, "T must be trivially copyable");
return WriteArray(reinterpret_cast<const char*>(data), length);
}
template <typename T>
size_t WriteObject(const T& object) {
static_assert(!std::is_pointer<T>::value, "Given object is a pointer");
static_assert(!std::is_pointer_v<T>, "WriteObject arguments must not be a pointer");
return WriteArray(&object, 1);
}

4
src/common/hash.h
View file

@ -28,7 +28,7 @@ static inline u64 ComputeHash64(const void* data, size_t len) {
*/
template <typename T>
static inline u64 ComputeStructHash64(const T& data) {
static_assert(std::is_trivially_copyable<T>(),
static_assert(std::is_trivially_copyable_v<T>,
"Type passed to ComputeStructHash64 must be trivially copyable");
return ComputeHash64(&data, sizeof(data));
}
@ -38,7 +38,7 @@ template <typename T>
struct HashableStruct {
// In addition to being trivially copyable, T must also have a trivial default constructor,
// because any member initialization would be overridden by memset
static_assert(std::is_trivial<T>(), "Type passed to HashableStruct must be trivial");
static_assert(std::is_trivial_v<T>, "Type passed to HashableStruct must be trivial");
/*
* We use a union because "implicitly-defined copy/move constructor for a union X copies the
* object representation of X." and "implicitly-defined copy assignment operator for a union X

8
src/common/logging/backend.cpp
View file

@ -171,15 +171,21 @@ void FileBackend::Write(const Entry& entry) {
SUB(Service, ARP) \
SUB(Service, BCAT) \
SUB(Service, BPC) \
SUB(Service, BTDRV) \
SUB(Service, BTM) \
SUB(Service, Capture) \
SUB(Service, ERPT) \
SUB(Service, ETicket) \
SUB(Service, EUPLD) \
SUB(Service, Fatal) \
SUB(Service, FGM) \
SUB(Service, Friend) \
SUB(Service, FS) \
SUB(Service, GRC) \
SUB(Service, HID) \
SUB(Service, LBL) \
SUB(Service, LDN) \
SUB(Service, LDR) \
SUB(Service, LM) \
SUB(Service, Migration) \
SUB(Service, Mii) \
@ -188,11 +194,13 @@ void FileBackend::Write(const Entry& entry) {
SUB(Service, NFC) \
SUB(Service, NFP) \
SUB(Service, NIFM) \
SUB(Service, NIM) \
SUB(Service, NS) \
SUB(Service, NVDRV) \
SUB(Service, PCIE) \
SUB(Service, PCTL) \
SUB(Service, PCV) \
SUB(Service, PM) \
SUB(Service, PREPO) \
SUB(Service, PSC) \
SUB(Service, SET) \

8
src/common/logging/log.h
View file

@ -58,15 +58,21 @@ enum class Class : ClassType {
Service_Audio, ///< The Audio (Audio control) service
Service_BCAT, ///< The BCAT service
Service_BPC, ///< The BPC service
Service_BTDRV, ///< The Bluetooth driver service
Service_BTM, ///< The BTM service
Service_Capture, ///< The capture service
Service_ERPT, ///< The error reporting service
Service_ETicket, ///< The ETicket service
Service_EUPLD, ///< The error upload service
Service_Fatal, ///< The Fatal service
Service_FGM, ///< The FGM service
Service_Friend, ///< The friend service
Service_FS, ///< The FS (Filesystem) service
Service_GRC, ///< The game recording service
Service_HID, ///< The HID (Human interface device) service
Service_LBL, ///< The LBL (LCD backlight) service
Service_LDN, ///< The LDN (Local domain network) service
Service_LDR, ///< The loader service
Service_LM, ///< The LM (Logger) service
Service_Migration, ///< The migration service
Service_Mii, ///< The Mii service
@ -75,11 +81,13 @@ enum class Class : ClassType {
Service_NFC, ///< The NFC (Near-field communication) service
Service_NFP, ///< The NFP service
Service_NIFM, ///< The NIFM (Network interface) service
Service_NIM, ///< The NIM service
Service_NS, ///< The NS services
Service_NVDRV, ///< The NVDRV (Nvidia driver) service
Service_PCIE, ///< The PCIe service
Service_PCTL, ///< The PCTL (Parental control) service
Service_PCV, ///< The PCV service
Service_PM, ///< The PM service
Service_PREPO, ///< The PREPO (Play report) service
Service_PSC, ///< The PSC service
Service_SET, ///< The SET (Settings) service

434
src/common/vector_math.h
View file

@ -42,140 +42,136 @@ class Vec3;
template <typename T>
class Vec4;
template <typename T>
static inline Vec2<T> MakeVec(const T& x, const T& y);
template <typename T>
static inline Vec3<T> MakeVec(const T& x, const T& y, const T& z);
template <typename T>
static inline Vec4<T> MakeVec(const T& x, const T& y, const T& z, const T& w);
template <typename T>
class Vec2 {
public:
T x{};
T y{};
Vec2() = default;
Vec2(const T& _x, const T& _y) : x(_x), y(_y) {}
constexpr Vec2() = default;
constexpr Vec2(const T& x_, const T& y_) : x(x_), y(y_) {}
template <typename T2>
Vec2<T2> Cast() const {
return Vec2<T2>((T2)x, (T2)y);
constexpr Vec2<T2> Cast() const {
return Vec2<T2>(static_cast<T2>(x), static_cast<T2>(y));
}
static Vec2 AssignToAll(const T& f) {
return Vec2<T>(f, f);
static constexpr Vec2 AssignToAll(const T& f) {
return Vec2{f, f};
}
Vec2<decltype(T{} + T{})> operator+(const Vec2& other) const {
return MakeVec(x + other.x, y + other.y);
constexpr Vec2<decltype(T{} + T{})> operator+(const Vec2& other) const {
return {x + other.x, y + other.y};
}
void operator+=(const Vec2& other) {
constexpr Vec2& operator+=(const Vec2& other) {
x += other.x;
y += other.y;
return *this;
}
Vec2<decltype(T{} - T{})> operator-(const Vec2& other) const {
return MakeVec(x - other.x, y - other.y);
constexpr Vec2<decltype(T{} - T{})> operator-(const Vec2& other) const {
return {x - other.x, y - other.y};
}
void operator-=(const Vec2& other) {
constexpr Vec2& operator-=(const Vec2& other) {
x -= other.x;
y -= other.y;
return *this;
}
template <typename U = T>
Vec2<std::enable_if_t<std::is_signed<U>::value, U>> operator-() const {
return MakeVec(-x, -y);
constexpr Vec2<std::enable_if_t<std::is_signed_v<U>, U>> operator-() const {
return {-x, -y};
}
Vec2<decltype(T{} * T{})> operator*(const Vec2& other) const {
return MakeVec(x * other.x, y * other.y);
}
template <typename V>
Vec2<decltype(T{} * V{})> operator*(const V& f) const {
return MakeVec(x * f, y * f);
}
template <typename V>
void operator*=(const V& f) {
*this = *this * f;
}
template <typename V>
Vec2<decltype(T{} / V{})> operator/(const V& f) const {
return MakeVec(x / f, y / f);
}
template <typename V>
void operator/=(const V& f) {
*this = *this / f;
constexpr Vec2<decltype(T{} * T{})> operator*(const Vec2& other) const {
return {x * other.x, y * other.y};
}
T Length2() const {
template <typename V>
constexpr Vec2<decltype(T{} * V{})> operator*(const V& f) const {
return {x * f, y * f};
}
template <typename V>
constexpr Vec2& operator*=(const V& f) {
*this = *this * f;
return *this;
}
template <typename V>
constexpr Vec2<decltype(T{} / V{})> operator/(const V& f) const {
return {x / f, y / f};
}
template <typename V>
constexpr Vec2& operator/=(const V& f) {
*this = *this / f;
return *this;
}
constexpr T Length2() const {
return x * x + y * y;
}
// Only implemented for T=float
float Length() const;
void SetLength(const float l);
Vec2 WithLength(const float l) const;
float Distance2To(Vec2& other);
Vec2 Normalized() const;
float Normalize(); // returns the previous length, which is often useful
T& operator[](int i) // allow vector[1] = 3 (vector.y=3)
{
constexpr T& operator[](std::size_t i) {
return *((&x) + i);
}
T operator[](const int i) const {
constexpr const T& operator[](std::size_t i) const {
return *((&x) + i);
}
void SetZero() {
constexpr void SetZero() {
x = 0;
y = 0;
}
// Common aliases: UV (texel coordinates), ST (texture coordinates)
T& u() {
constexpr T& u() {
return x;
}
T& v() {
constexpr T& v() {
return y;
}
T& s() {
constexpr T& s() {
return x;
}
T& t() {
constexpr T& t() {
return y;
}
const T& u() const {
constexpr const T& u() const {
return x;
}
const T& v() const {
constexpr const T& v() const {
return y;
}
const T& s() const {
constexpr const T& s() const {
return x;
}
const T& t() const {
constexpr const T& t() const {
return y;
}
// swizzlers - create a subvector of specific components
const Vec2 yx() const {
constexpr Vec2 yx() const {
return Vec2(y, x);
}
const Vec2 vu() const {
constexpr Vec2 vu() const {
return Vec2(y, x);
}
const Vec2 ts() const {
constexpr Vec2 ts() const {
return Vec2(y, x);
}
};
template <typename T, typename V>
Vec2<T> operator*(const V& f, const Vec2<T>& vec) {
constexpr Vec2<T> operator*(const V& f, const Vec2<T>& vec) {
return Vec2<T>(f * vec.x, f * vec.y);
}
typedef Vec2<float> Vec2f;
using Vec2f = Vec2<float>;
template <>
inline float Vec2<float>::Length() const {
@ -196,147 +192,151 @@ public:
T y{};
T z{};
Vec3() = default;
Vec3(const T& _x, const T& _y, const T& _z) : x(_x), y(_y), z(_z) {}
constexpr Vec3() = default;
constexpr Vec3(const T& x_, const T& y_, const T& z_) : x(x_), y(y_), z(z_) {}
template <typename T2>
Vec3<T2> Cast() const {
return MakeVec<T2>((T2)x, (T2)y, (T2)z);
constexpr Vec3<T2> Cast() const {
return Vec3<T2>(static_cast<T2>(x), static_cast<T2>(y), static_cast<T2>(z));
}
// Only implemented for T=int and T=float
static Vec3 FromRGB(unsigned int rgb);
unsigned int ToRGB() const; // alpha bits set to zero
static Vec3 AssignToAll(const T& f) {
return MakeVec(f, f, f);
static constexpr Vec3 AssignToAll(const T& f) {
return Vec3(f, f, f);
}
Vec3<decltype(T{} + T{})> operator+(const Vec3& other) const {
return MakeVec(x + other.x, y + other.y, z + other.z);
constexpr Vec3<decltype(T{} + T{})> operator+(const Vec3& other) const {
return {x + other.x, y + other.y, z + other.z};
}
void operator+=(const Vec3& other) {
constexpr Vec3& operator+=(const Vec3& other) {
x += other.x;
y += other.y;
z += other.z;
return *this;
}
Vec3<decltype(T{} - T{})> operator-(const Vec3& other) const {
return MakeVec(x - other.x, y - other.y, z - other.z);
constexpr Vec3<decltype(T{} - T{})> operator-(const Vec3& other) const {
return {x - other.x, y - other.y, z - other.z};
}
void operator-=(const Vec3& other) {
constexpr Vec3& operator-=(const Vec3& other) {
x -= other.x;
y -= other.y;
z -= other.z;
return *this;
}
template <typename U = T>
Vec3<std::enable_if_t<std::is_signed<U>::value, U>> operator-() const {
return MakeVec(-x, -y, -z);
}
Vec3<decltype(T{} * T{})> operator*(const Vec3& other) const {
return MakeVec(x * other.x, y * other.y, z * other.z);
}
template <typename V>
Vec3<decltype(T{} * V{})> operator*(const V& f) const {
return MakeVec(x * f, y * f, z * f);
}
template <typename V>
void operator*=(const V& f) {
*this = *this * f;
}
template <typename V>
Vec3<decltype(T{} / V{})> operator/(const V& f) const {
return MakeVec(x / f, y / f, z / f);
}
template <typename V>
void operator/=(const V& f) {
*this = *this / f;
constexpr Vec3<std::enable_if_t<std::is_signed_v<U>, U>> operator-() const {
return {-x, -y, -z};
}
T Length2() const {
constexpr Vec3<decltype(T{} * T{})> operator*(const Vec3& other) const {
return {x * other.x, y * other.y, z * other.z};
}
template <typename V>
constexpr Vec3<decltype(T{} * V{})> operator*(const V& f) const {
return {x * f, y * f, z * f};
}
template <typename V>
constexpr Vec3& operator*=(const V& f) {
*this = *this * f;
return *this;
}
template <typename V>
constexpr Vec3<decltype(T{} / V{})> operator/(const V& f) const {
return {x / f, y / f, z / f};
}
template <typename V>
constexpr Vec3& operator/=(const V& f) {
*this = *this / f;
return *this;
}
constexpr T Length2() const {
return x * x + y * y + z * z;
}
// Only implemented for T=float
float Length() const;
void SetLength(const float l);
Vec3 WithLength(const float l) const;
float Distance2To(Vec3& other);
Vec3 Normalized() const;
float Normalize(); // returns the previous length, which is often useful
T& operator[](int i) // allow vector[2] = 3 (vector.z=3)
{
return *((&x) + i);
}
T operator[](const int i) const {
constexpr T& operator[](std::size_t i) {
return *((&x) + i);
}
void SetZero() {
constexpr const T& operator[](std::size_t i) const {
return *((&x) + i);
}
constexpr void SetZero() {
x = 0;
y = 0;
z = 0;
}
// Common aliases: UVW (texel coordinates), RGB (colors), STQ (texture coordinates)
T& u() {
constexpr T& u() {
return x;
}
T& v() {
constexpr T& v() {
return y;
}
T& w() {
constexpr T& w() {
return z;
}
T& r() {
constexpr T& r() {
return x;
}
T& g() {
constexpr T& g() {
return y;
}
T& b() {
constexpr T& b() {
return z;
}
T& s() {
constexpr T& s() {
return x;
}
T& t() {
constexpr T& t() {
return y;
}
T& q() {
constexpr T& q() {
return z;
}
const T& u() const {
constexpr const T& u() const {
return x;
}
const T& v() const {
constexpr const T& v() const {
return y;
}
const T& w() const {
constexpr const T& w() const {
return z;
}
const T& r() const {
constexpr const T& r() const {
return x;
}
const T& g() const {
constexpr const T& g() const {
return y;
}
const T& b() const {
constexpr const T& b() const {
return z;
}
const T& s() const {
constexpr const T& s() const {
return x;
}
const T& t() const {
constexpr const T& t() const {
return y;
}
const T& q() const {
constexpr const T& q() const {
return z;
}
@ -345,7 +345,7 @@ public:
// _DEFINE_SWIZZLER2 defines a single such function, DEFINE_SWIZZLER2 defines all of them for all
// component names (x<->r) and permutations (xy<->yx)
#define _DEFINE_SWIZZLER2(a, b, name) \
const Vec2<T> name() const { \
constexpr Vec2<T> name() const { \
return Vec2<T>(a, b); \
}
#define DEFINE_SWIZZLER2(a, b, a2, b2, a3, b3, a4, b4) \
@ -366,7 +366,7 @@ public:
};
template <typename T, typename V>
Vec3<T> operator*(const V& f, const Vec3<T>& vec) {
constexpr Vec3<T> operator*(const V& f, const Vec3<T>& vec) {
return Vec3<T>(f * vec.x, f * vec.y, f * vec.z);
}
@ -387,7 +387,7 @@ inline float Vec3<float>::Normalize() {
return length;
}
typedef Vec3<float> Vec3f;
using Vec3f = Vec3<float>;
template <typename T>
class Vec4 {
@ -397,86 +397,88 @@ public:
T z{};
T w{};
Vec4() = default;
Vec4(const T& _x, const T& _y, const T& _z, const T& _w) : x(_x), y(_y), z(_z), w(_w) {}
constexpr Vec4() = default;
constexpr Vec4(const T& x_, const T& y_, const T& z_, const T& w_)
: x(x_), y(y_), z(z_), w(w_) {}
template <typename T2>
Vec4<T2> Cast() const {
return Vec4<T2>((T2)x, (T2)y, (T2)z, (T2)w);
constexpr Vec4<T2> Cast() const {
return Vec4<T2>(static_cast<T2>(x), static_cast<T2>(y), static_cast<T2>(z),
static_cast<T2>(w));
}
// Only implemented for T=int and T=float
static Vec4 FromRGBA(unsigned int rgba);
unsigned int ToRGBA() const;
static Vec4 AssignToAll(const T& f) {
return Vec4<T>(f, f, f, f);
static constexpr Vec4 AssignToAll(const T& f) {
return Vec4(f, f, f, f);
}
Vec4<decltype(T{} + T{})> operator+(const Vec4& other) const {
return MakeVec(x + other.x, y + other.y, z + other.z, w + other.w);
constexpr Vec4<decltype(T{} + T{})> operator+(const Vec4& other) const {
return {x + other.x, y + other.y, z + other.z, w + other.w};
}
void operator+=(const Vec4& other) {
constexpr Vec4& operator+=(const Vec4& other) {
x += other.x;
y += other.y;
z += other.z;
w += other.w;
return *this;
}
Vec4<decltype(T{} - T{})> operator-(const Vec4& other) const {
return MakeVec(x - other.x, y - other.y, z - other.z, w - other.w);
constexpr Vec4<decltype(T{} - T{})> operator-(const Vec4& other) const {
return {x - other.x, y - other.y, z - other.z, w - other.w};
}
void operator-=(const Vec4& other) {
constexpr Vec4& operator-=(const Vec4& other) {
x -= other.x;
y -= other.y;
z -= other.z;
w -= other.w;
return *this;
}
template <typename U = T>
Vec4<std::enable_if_t<std::is_signed<U>::value, U>> operator-() const {
return MakeVec(-x, -y, -z, -w);
}
Vec4<decltype(T{} * T{})> operator*(const Vec4& other) const {
return MakeVec(x * other.x, y * other.y, z * other.z, w * other.w);
}
template <typename V>
Vec4<decltype(T{} * V{})> operator*(const V& f) const {
return MakeVec(x * f, y * f, z * f, w * f);
}
template <typename V>
void operator*=(const V& f) {
*this = *this * f;
}
template <typename V>
Vec4<decltype(T{} / V{})> operator/(const V& f) const {
return MakeVec(x / f, y / f, z / f, w / f);
}
template <typename V>
void operator/=(const V& f) {
*this = *this / f;
constexpr Vec4<std::enable_if_t<std::is_signed_v<U>, U>> operator-() const {
return {-x, -y, -z, -w};
}
T Length2() const {
constexpr Vec4<decltype(T{} * T{})> operator*(const Vec4& other) const {
return {x * other.x, y * other.y, z * other.z, w * other.w};
}
template <typename V>
constexpr Vec4<decltype(T{} * V{})> operator*(const V& f) const {
return {x * f, y * f, z * f, w * f};
}
template <typename V>
constexpr Vec4& operator*=(const V& f) {
*this = *this * f;
return *this;
}
template <typename V>
constexpr Vec4<decltype(T{} / V{})> operator/(const V& f) const {
return {x / f, y / f, z / f, w / f};
}
template <typename V>
constexpr Vec4& operator/=(const V& f) {
*this = *this / f;
return *this;
}
constexpr T Length2() const {
return x * x + y * y + z * z + w * w;
}
// Only implemented for T=float
float Length() const;
void SetLength(const float l);
Vec4 WithLength(const float l) const;
float Distance2To(Vec4& other);
Vec4 Normalized() const;
float Normalize(); // returns the previous length, which is often useful
T& operator[](int i) // allow vector[2] = 3 (vector.z=3)
{
return *((&x) + i);
}
T operator[](const int i) const {
constexpr T& operator[](std::size_t i) {
return *((&x) + i);
}
void SetZero() {
constexpr const T& operator[](std::size_t i) const {
return *((&x) + i);
}
constexpr void SetZero() {
x = 0;
y = 0;
z = 0;
@ -484,29 +486,29 @@ public:
}
// Common alias: RGBA (colors)
T& r() {
constexpr T& r() {
return x;
}
T& g() {
constexpr T& g() {
return y;
}
T& b() {
constexpr T& b() {
return z;
}
T& a() {
constexpr T& a() {
return w;
}
const T& r() const {
constexpr const T& r() const {
return x;
}
const T& g() const {
constexpr const T& g() const {
return y;
}
const T& b() const {
constexpr const T& b() const {
return z;
}
const T& a() const {
constexpr const T& a() const {
return w;
}
@ -518,7 +520,7 @@ public:
// DEFINE_SWIZZLER2_COMP2 defines two component functions for all component names (x<->r) and
// permutations (xy<->yx)
#define _DEFINE_SWIZZLER2(a, b, name) \
const Vec2<T> name() const { \
constexpr Vec2<T> name() const { \
return Vec2<T>(a, b); \
}
#define DEFINE_SWIZZLER2_COMP1(a, a2) \
@ -545,7 +547,7 @@ public:
#undef _DEFINE_SWIZZLER2
#define _DEFINE_SWIZZLER3(a, b, c, name) \
const Vec3<T> name() const { \
constexpr Vec3<T> name() const { \
return Vec3<T>(a, b, c); \
}
#define DEFINE_SWIZZLER3_COMP1(a, a2) \
@ -579,51 +581,51 @@ public:
};
template <typename T, typename V>
Vec4<decltype(V{} * T{})> operator*(const V& f, const Vec4<T>& vec) {
return MakeVec(f * vec.x, f * vec.y, f * vec.z, f * vec.w);
constexpr Vec4<decltype(V{} * T{})> operator*(const V& f, const Vec4<T>& vec) {
return {f * vec.x, f * vec.y, f * vec.z, f * vec.w};
}
typedef Vec4<float> Vec4f;
using Vec4f = Vec4<float>;
template <typename T>
static inline decltype(T{} * T{} + T{} * T{}) Dot(const Vec2<T>& a, const Vec2<T>& b) {
constexpr decltype(T{} * T{} + T{} * T{}) Dot(const Vec2<T>& a, const Vec2<T>& b) {
return a.x * b.x + a.y * b.y;
}
template <typename T>
static inline decltype(T{} * T{} + T{} * T{}) Dot(const Vec3<T>& a, const Vec3<T>& b) {
constexpr decltype(T{} * T{} + T{} * T{}) Dot(const Vec3<T>& a, const Vec3<T>& b) {
return a.x * b.x + a.y * b.y + a.z * b.z;
}
template <typename T>
static inline decltype(T{} * T{} + T{} * T{}) Dot(const Vec4<T>& a, const Vec4<T>& b) {
constexpr decltype(T{} * T{} + T{} * T{}) Dot(const Vec4<T>& a, const Vec4<T>& b) {
return a.x * b.x + a.y * b.y + a.z * b.z + a.w * b.w;
}
template <typename T>
static inline Vec3<decltype(T{} * T{} - T{} * T{})> Cross(const Vec3<T>& a, const Vec3<T>& b) {
return MakeVec(a.y * b.z - a.z * b.y, a.z * b.x - a.x * b.z, a.x * b.y - a.y * b.x);
constexpr Vec3<decltype(T{} * T{} - T{} * T{})> Cross(const Vec3<T>& a, const Vec3<T>& b) {
return {a.y * b.z - a.z * b.y, a.z * b.x - a.x * b.z, a.x * b.y - a.y * b.x};
}
// linear interpolation via float: 0.0=begin, 1.0=end
template <typename X>
static inline decltype(X{} * float{} + X{} * float{}) Lerp(const X& begin, const X& end,
const float t) {
constexpr decltype(X{} * float{} + X{} * float{}) Lerp(const X& begin, const X& end,
const float t) {
return begin * (1.f - t) + end * t;
}
// linear interpolation via int: 0=begin, base=end
template <typename X, int base>
static inline decltype((X{} * int{} + X{} * int{}) / base) LerpInt(const X& begin, const X& end,
const int t) {
constexpr decltype((X{} * int{} + X{} * int{}) / base) LerpInt(const X& begin, const X& end,
const int t) {
return (begin * (base - t) + end * t) / base;
}
// bilinear interpolation. s is for interpolating x00-x01 and x10-x11, and t is for the second
// interpolation.
template <typename X>
inline auto BilinearInterp(const X& x00, const X& x01, const X& x10, const X& x11, const float s,
const float t) {
constexpr auto BilinearInterp(const X& x00, const X& x01, const X& x10, const X& x11, const float s,
const float t) {
auto y0 = Lerp(x00, x01, s);
auto y1 = Lerp(x10, x11, s);
return Lerp(y0, y1, t);
@ -631,42 +633,42 @@ inline auto BilinearInterp(const X& x00, const X& x01, const X& x10, const X& x1
// Utility vector factories
template <typename T>
static inline Vec2<T> MakeVec(const T& x, const T& y) {
constexpr Vec2<T> MakeVec(const T& x, const T& y) {
return Vec2<T>{x, y};
}
template <typename T>
static inline Vec3<T> MakeVec(const T& x, const T& y, const T& z) {
constexpr Vec3<T> MakeVec(const T& x, const T& y, const T& z) {
return Vec3<T>{x, y, z};
}
template <typename T>
static inline Vec4<T> MakeVec(const T& x, const T& y, const Vec2<T>& zw) {
constexpr Vec4<T> MakeVec(const T& x, const T& y, const Vec2<T>& zw) {
return MakeVec(x, y, zw[0], zw[1]);
}
template <typename T>
static inline Vec3<T> MakeVec(const Vec2<T>& xy, const T& z) {
constexpr Vec3<T> MakeVec(const Vec2<T>& xy, const T& z) {
return MakeVec(xy[0], xy[1], z);
}
template <typename T>
static inline Vec3<T> MakeVec(const T& x, const Vec2<T>& yz) {
constexpr Vec3<T> MakeVec(const T& x, const Vec2<T>& yz) {
return MakeVec(x, yz[0], yz[1]);
}
template <typename T>
static inline Vec4<T> MakeVec(const T& x, const T& y, const T& z, const T& w) {
constexpr Vec4<T> MakeVec(const T& x, const T& y, const T& z, const T& w) {
return Vec4<T>{x, y, z, w};
}
template <typename T>
static inline Vec4<T> MakeVec(const Vec2<T>& xy, const T& z, const T& w) {
constexpr Vec4<T> MakeVec(const Vec2<T>& xy, const T& z, const T& w) {
return MakeVec(xy[0], xy[1], z, w);
}
template <typename T>
static inline Vec4<T> MakeVec(const T& x, const Vec2<T>& yz, const T& w) {
constexpr Vec4<T> MakeVec(const T& x, const Vec2<T>& yz, const T& w) {
return MakeVec(x, yz[0], yz[1], w);
}
@ -674,17 +676,17 @@ static inline Vec4<T> MakeVec(const T& x, const Vec2<T>& yz, const T& w) {
// Even if someone wanted to use an odd object like Vec2<Vec2<T>>, the compiler would error
// out soon enough due to misuse of the returned structure.
template <typename T>
static inline Vec4<T> MakeVec(const Vec2<T>& xy, const Vec2<T>& zw) {
constexpr Vec4<T> MakeVec(const Vec2<T>& xy, const Vec2<T>& zw) {
return MakeVec(xy[0], xy[1], zw[0], zw[1]);
}
template <typename T>
static inline Vec4<T> MakeVec(const Vec3<T>& xyz, const T& w) {
constexpr Vec4<T> MakeVec(const Vec3<T>& xyz, const T& w) {
return MakeVec(xyz[0], xyz[1], xyz[2], w);
}
template <typename T>
static inline Vec4<T> MakeVec(const T& x, const Vec3<T>& yzw) {
constexpr Vec4<T> MakeVec(const T& x, const Vec3<T>& yzw) {
return MakeVec(x, yzw[0], yzw[1], yzw[2]);
}

2
src/common/x64/xbyak_util.h
View file

@ -34,7 +34,7 @@ inline bool IsWithin2G(const Xbyak::CodeGenerator& code, uintptr_t target) {
template <typename T>
inline void CallFarFunction(Xbyak::CodeGenerator& code, const T f) {
static_assert(std::is_pointer<T>(), "Argument must be a (function) pointer.");
static_assert(std::is_pointer_v<T>, "Argument must be a (function) pointer.");
size_t addr = reinterpret_cast<size_t>(f);
if (IsWithin2G(code, addr)) {
code.call(f);

8
src/core/core.cpp
View file

@ -89,7 +89,7 @@ System::ResultStatus System::SingleStep() {
}
System::ResultStatus System::Load(EmuWindow& emu_window, const std::string& filepath) {
app_loader = Loader::GetLoader(std::make_shared<FileSys::RealVfsFile>(filepath));
app_loader = Loader::GetLoader(virtual_filesystem->OpenFile(filepath, FileSys::Mode::Read));
if (!app_loader) {
LOG_CRITICAL(Core, "Failed to obtain loader for {}!", filepath);
@ -174,6 +174,10 @@ System::ResultStatus System::Init(EmuWindow& emu_window) {
CoreTiming::Init();
// Create a default fs if one doesn't already exist.
if (virtual_filesystem == nullptr)
virtual_filesystem = std::make_shared<FileSys::RealVfsFilesystem>();
current_process = Kernel::Process::Create("main");
cpu_barrier = std::make_shared<CpuBarrier>();
@ -186,7 +190,7 @@ System::ResultStatus System::Init(EmuWindow& emu_window) {
service_manager = std::make_shared<Service::SM::ServiceManager>();
Kernel::Init();
Service::Init(service_manager);
Service::Init(service_manager, virtual_filesystem);
GDBStub::Init();
renderer = VideoCore::CreateRenderer(emu_window);

12
src/core/core.h
View file

@ -17,6 +17,8 @@
#include "core/memory.h"
#include "core/perf_stats.h"
#include "core/telemetry_session.h"
#include "file_sys/vfs_real.h"
#include "hle/service/filesystem/filesystem.h"
#include "video_core/debug_utils/debug_utils.h"
#include "video_core/gpu.h"
@ -211,6 +213,14 @@ public:
return debug_context;
}
void SetFilesystem(FileSys::VirtualFilesystem vfs) {
virtual_filesystem = std::move(vfs);
}
FileSys::VirtualFilesystem GetFilesystem() const {
return virtual_filesystem;
}
private:
System();
@ -225,6 +235,8 @@ private:
*/
ResultStatus Init(EmuWindow& emu_window);
/// RealVfsFilesystem instance
FileSys::VirtualFilesystem virtual_filesystem;
/// AppLoader used to load the current executing application
std::unique_ptr<Loader::AppLoader> app_loader;
std::unique_ptr<VideoCore::RendererBase> renderer;

1
src/core/file_sys/card_image.cpp
View file

@ -5,6 +5,7 @@
#include <array>
#include <string>
#include <core/loader/loader.h>
#include "common/logging/log.h"
#include "core/file_sys/card_image.h"
#include "core/file_sys/partition_filesystem.h"
#include "core/file_sys/vfs_offset.h"

4
src/core/file_sys/content_archive.cpp
View file

@ -170,6 +170,10 @@ VirtualFile NCA::Decrypt(NCASectionHeader s_header, VirtualFile in, u64 starting
}
NCA::NCA(VirtualFile file_) : file(std::move(file_)) {
if (file == nullptr) {
status = Loader::ResultStatus::ErrorInvalidFormat;
return;
}
if (sizeof(NCAHeader) != file->ReadObject(&header))
LOG_ERROR(Loader, "File reader errored out during header read.");

1
src/core/file_sys/content_archive.h
View file

@ -12,6 +12,7 @@
#include "common/common_funcs.h"
#include "common/common_types.h"
#include "common/swap.h"
#include "control_metadata.h"
#include "core/crypto/key_manager.h"
#include "core/file_sys/partition_filesystem.h"
#include "core/loader/loader.h"

7
src/core/file_sys/control_metadata.h
View file

@ -62,6 +62,13 @@ enum class Language : u8 {
Chinese = 14,
};
static constexpr std::array<const char*, 15> LANGUAGE_NAMES = {
"AmericanEnglish", "BritishEnglish", "Japanese",
"French", "German", "LatinAmericanSpanish",
"Spanish", "Italian", "Dutch",
"CanadianFrench", "Portugese", "Russian",
"Korean", "Taiwanese", "Chinese"};
// A class representing the format used by NX metadata files, typically named Control.nacp.
// These store application name, dev name, title id, and other miscellaneous data.
class NACP {

12
src/core/file_sys/directory.h
View file

@ -4,8 +4,9 @@
#pragma once
#include <array>
#include <cstddef>
#include <iterator>
#include <string_view>
#include "common/common_funcs.h"
#include "common/common_types.h"
@ -21,9 +22,14 @@ enum EntryType : u8 {
// Structure of a directory entry, from
// http://switchbrew.org/index.php?title=Filesystem_services#DirectoryEntry
const size_t FILENAME_LENGTH = 0x300;
struct Entry {
char filename[FILENAME_LENGTH];
Entry(std::string_view view, EntryType entry_type, u64 entry_size)
: type{entry_type}, file_size{entry_size} {
const size_t copy_size = view.copy(filename, std::size(filename) - 1);
filename[copy_size] = '\0';
}
char filename[0x300];
INSERT_PADDING_BYTES(4);
EntryType type;
INSERT_PADDING_BYTES(3);

1
src/core/file_sys/savedata_factory.h
View file

@ -7,6 +7,7 @@
#include <memory>
#include <string>
#include "common/common_types.h"
#include "common/swap.h"
#include "core/hle/result.h"
namespace FileSys {

148
src/core/file_sys/vfs.cpp
View file

@ -4,12 +4,160 @@
#include <algorithm>
#include <numeric>
#include <string>
#include "common/common_paths.h"
#include "common/file_util.h"
#include "common/logging/backend.h"
#include "core/file_sys/vfs.h"
namespace FileSys {
VfsFilesystem::VfsFilesystem(VirtualDir root_) : root(std::move(root_)) {}
VfsFilesystem::~VfsFilesystem() = default;
std::string VfsFilesystem::GetName() const {
return root->GetName();
}
bool VfsFilesystem::IsReadable() const {
return root->IsReadable();
}
bool VfsFilesystem::IsWritable() const {
return root->IsWritable();
}
VfsEntryType VfsFilesystem::GetEntryType(std::string_view path_) const {
const auto path = FileUtil::SanitizePath(path_);
if (root->GetFileRelative(path) != nullptr)
return VfsEntryType::File;
if (root->GetDirectoryRelative(path) != nullptr)
return VfsEntryType::Directory;
return VfsEntryType::None;
}
VirtualFile VfsFilesystem::OpenFile(std::string_view path_, Mode perms) {
const auto path = FileUtil::SanitizePath(path_);
return root->GetFileRelative(path);
}
VirtualFile VfsFilesystem::CreateFile(std::string_view path_, Mode perms) {
const auto path = FileUtil::SanitizePath(path_);
return root->CreateFileRelative(path);
}
VirtualFile VfsFilesystem::CopyFile(std::string_view old_path_, std::string_view new_path_) {
const auto old_path = FileUtil::SanitizePath(old_path_);
const auto new_path = FileUtil::SanitizePath(new_path_);
// VfsDirectory impls are only required to implement copy across the current directory.
if (FileUtil::GetParentPath(old_path) == FileUtil::GetParentPath(new_path)) {
if (!root->Copy(FileUtil::GetFilename(old_path), FileUtil::GetFilename(new_path)))
return nullptr;
return OpenFile(new_path, Mode::ReadWrite);
}
// Do it using RawCopy. Non-default impls are encouraged to optimize this.
const auto old_file = OpenFile(old_path, Mode::Read);
if (old_file == nullptr)
return nullptr;
auto new_file = OpenFile(new_path, Mode::Read);
if (new_file != nullptr)
return nullptr;
new_file = CreateFile(new_path, Mode::Write);
if (new_file == nullptr)
return nullptr;
if (!VfsRawCopy(old_file, new_file))
return nullptr;
return new_file;
}
VirtualFile VfsFilesystem::MoveFile(std::string_view old_path_, std::string_view new_path_) {
const auto old_path = FileUtil::SanitizePath(old_path_);
const auto new_path = FileUtil::SanitizePath(new_path_);
// Again, non-default impls are highly encouraged to provide a more optimized version of this.
auto out = CopyFile(old_path_, new_path_);
if (out == nullptr)
return nullptr;
if (DeleteFile(old_path))
return out;
return nullptr;
}
bool VfsFilesystem::DeleteFile(std::string_view path_) {
const auto path = FileUtil::SanitizePath(path_);
auto parent = OpenDirectory(FileUtil::GetParentPath(path), Mode::Write);
if (parent == nullptr)
return false;
return parent->DeleteFile(FileUtil::GetFilename(path));
}
VirtualDir VfsFilesystem::OpenDirectory(std::string_view path_, Mode perms) {
const auto path = FileUtil::SanitizePath(path_);
return root->GetDirectoryRelative(path);
}
VirtualDir VfsFilesystem::CreateDirectory(std::string_view path_, Mode perms) {
const auto path = FileUtil::SanitizePath(path_);
return root->CreateDirectoryRelative(path);
}
VirtualDir VfsFilesystem::CopyDirectory(std::string_view old_path_, std::string_view new_path_) {
const auto old_path = FileUtil::SanitizePath(old_path_);
const auto new_path = FileUtil::SanitizePath(new_path_);
// Non-default impls are highly encouraged to provide a more optimized version of this.
auto old_dir = OpenDirectory(old_path, Mode::Read);
if (old_dir == nullptr)
return nullptr;
auto new_dir = OpenDirectory(new_path, Mode::Read);
if (new_dir != nullptr)
return nullptr;
new_dir = CreateDirectory(new_path, Mode::Write);
if (new_dir == nullptr)
return nullptr;
for (const auto& file : old_dir->GetFiles()) {
const auto x =
CopyFile(old_path + DIR_SEP + file->GetName(), new_path + DIR_SEP + file->GetName());
if (x == nullptr)
return nullptr;
}
for (const auto& dir : old_dir->GetSubdirectories()) {
const auto x =
CopyDirectory(old_path + DIR_SEP + dir->GetName(), new_path + DIR_SEP + dir->GetName());
if (x == nullptr)
return nullptr;
}
return new_dir;
}
VirtualDir VfsFilesystem::MoveDirectory(std::string_view old_path_, std::string_view new_path_) {
const auto old_path = FileUtil::SanitizePath(old_path_);
const auto new_path = FileUtil::SanitizePath(new_path_);
// Non-default impls are highly encouraged to provide a more optimized version of this.
auto out = CopyDirectory(old_path_, new_path_);
if (out == nullptr)
return nullptr;
if (DeleteDirectory(old_path))
return out;
return nullptr;
}
bool VfsFilesystem::DeleteDirectory(std::string_view path_) {
const auto path = FileUtil::SanitizePath(path_);
auto parent = OpenDirectory(FileUtil::GetParentPath(path), Mode::Write);
if (parent == nullptr)
return false;
return parent->DeleteSubdirectoryRecursive(FileUtil::GetFilename(path));
}
VfsFile::~VfsFile() = default;
std::string VfsFile::GetExtension() const {

66
src/core/file_sys/vfs.h
View file

@ -11,14 +11,74 @@
#include <vector>
#include "boost/optional.hpp"
#include "common/common_types.h"
#include "core/file_sys/mode.h"
namespace FileSys {
struct VfsFilesystem;
struct VfsFile;
struct VfsDirectory;
// Convenience typedefs to use VfsDirectory and VfsFile
using VirtualDir = std::shared_ptr<FileSys::VfsDirectory>;
using VirtualFile = std::shared_ptr<FileSys::VfsFile>;
// Convenience typedefs to use Vfs* interfaces
using VirtualFilesystem = std::shared_ptr<VfsFilesystem>;
using VirtualDir = std::shared_ptr<VfsDirectory>;
using VirtualFile = std::shared_ptr<VfsFile>;
// An enumeration representing what can be at the end of a path in a VfsFilesystem
enum class VfsEntryType {
None,
File,
Directory,
};
// A class representing an abstract filesystem. A default implementation given the root VirtualDir
// is provided for convenience, but if the Vfs implementation has any additional state or
// functionality, they will need to override.
struct VfsFilesystem : NonCopyable {
VfsFilesystem(VirtualDir root);
virtual ~VfsFilesystem();
// Gets the friendly name for the filesystem.
virtual std::string GetName() const;
// Return whether or not the user has read permissions on this filesystem.
virtual bool IsReadable() const;
// Return whether or not the user has write permission on this filesystem.
virtual bool IsWritable() const;
// Determine if the entry at path is non-existant, a file, or a directory.
virtual VfsEntryType GetEntryType(std::string_view path) const;
// Opens the file with path relative to root. If it doesn't exist, returns nullptr.
virtual VirtualFile OpenFile(std::string_view path, Mode perms);
// Creates a new, empty file at path
virtual VirtualFile CreateFile(std::string_view path, Mode perms);
// Copies the file from old_path to new_path, returning the new file on success and nullptr on
// failure.
virtual VirtualFile CopyFile(std::string_view old_path, std::string_view new_path);
// Moves the file from old_path to new_path, returning the moved file on success and nullptr on
// failure.
virtual VirtualFile MoveFile(std::string_view old_path, std::string_view new_path);
// Deletes the file with path relative to root, returing true on success.
virtual bool DeleteFile(std::string_view path);
// Opens the directory with path relative to root. If it doesn't exist, returns nullptr.
virtual VirtualDir OpenDirectory(std::string_view path, Mode perms);
// Creates a new, empty directory at path
virtual VirtualDir CreateDirectory(std::string_view path, Mode perms);
// Copies the directory from old_path to new_path, returning the new directory on success and
// nullptr on failure.
virtual VirtualDir CopyDirectory(std::string_view old_path, std::string_view new_path);
// Moves the directory from old_path to new_path, returning the moved directory on success and
// nullptr on failure.
virtual VirtualDir MoveDirectory(std::string_view old_path, std::string_view new_path);
// Deletes the directory with path relative to root, returing true on success.
virtual bool DeleteDirectory(std::string_view path);
protected:
// Root directory in default implementation.
VirtualDir root;
};
// A class representing a file in an abstract filesystem.
struct VfsFile : NonCopyable {

341
src/core/file_sys/vfs_real.cpp
View file

@ -6,7 +6,7 @@
#include <cstddef>
#include <iterator>
#include <utility>
#include "common/assert.h"
#include "common/common_paths.h"
#include "common/logging/log.h"
#include "core/file_sys/vfs_real.h"
@ -29,6 +29,8 @@ static std::string ModeFlagsToString(Mode mode) {
mode_str = "a";
else if (mode & Mode::Write)
mode_str = "w";
else
UNREACHABLE_MSG("Invalid file open mode: {:02X}", static_cast<u8>(mode));
}
mode_str += "b";
@ -36,8 +38,174 @@ static std::string ModeFlagsToString(Mode mode) {
return mode_str;
}
RealVfsFile::RealVfsFile(const std::string& path_, Mode perms_)
: backing(path_, ModeFlagsToString(perms_).c_str()), path(path_),
RealVfsFilesystem::RealVfsFilesystem() : VfsFilesystem(nullptr) {}
std::string RealVfsFilesystem::GetName() const {
return "Real";
}
bool RealVfsFilesystem::IsReadable() const {
return true;
}
bool RealVfsFilesystem::IsWritable() const {
return true;
}
VfsEntryType RealVfsFilesystem::GetEntryType(std::string_view path_) const {
const auto path = FileUtil::SanitizePath(path_, FileUtil::DirectorySeparator::PlatformDefault);
if (!FileUtil::Exists(path))
return VfsEntryType::None;
if (FileUtil::IsDirectory(path))
return VfsEntryType::Directory;
return VfsEntryType::File;
}
VirtualFile RealVfsFilesystem::OpenFile(std::string_view path_, Mode perms) {
const auto path = FileUtil::SanitizePath(path_, FileUtil::DirectorySeparator::PlatformDefault);
if (cache.find(path) != cache.end()) {
auto weak = cache[path];
if (!weak.expired()) {
return std::shared_ptr<RealVfsFile>(new RealVfsFile(*this, weak.lock(), path, perms));
}
}
if (!FileUtil::Exists(path) && (perms & Mode::WriteAppend) != 0)
FileUtil::CreateEmptyFile(path);
auto backing = std::make_shared<FileUtil::IOFile>(path, ModeFlagsToString(perms).c_str());
cache[path] = backing;
// Cannot use make_shared as RealVfsFile constructor is private
return std::shared_ptr<RealVfsFile>(new RealVfsFile(*this, backing, path, perms));
}
VirtualFile RealVfsFilesystem::CreateFile(std::string_view path_, Mode perms) {
const auto path = FileUtil::SanitizePath(path_, FileUtil::DirectorySeparator::PlatformDefault);
if (!FileUtil::Exists(path) && !FileUtil::CreateEmptyFile(path))
return nullptr;
return OpenFile(path, perms);
}
VirtualFile RealVfsFilesystem::CopyFile(std::string_view old_path_, std::string_view new_path_) {
const auto old_path =
FileUtil::SanitizePath(old_path_, FileUtil::DirectorySeparator::PlatformDefault);
const auto new_path =
FileUtil::SanitizePath(new_path_, FileUtil::DirectorySeparator::PlatformDefault);
if (!FileUtil::Exists(old_path) || FileUtil::Exists(new_path) ||
FileUtil::IsDirectory(old_path) || !FileUtil::Copy(old_path, new_path))
return nullptr;
return OpenFile(new_path, Mode::ReadWrite);
}
VirtualFile RealVfsFilesystem::MoveFile(std::string_view old_path_, std::string_view new_path_) {
const auto old_path =
FileUtil::SanitizePath(old_path_, FileUtil::DirectorySeparator::PlatformDefault);
const auto new_path =
FileUtil::SanitizePath(new_path_, FileUtil::DirectorySeparator::PlatformDefault);
if (!FileUtil::Exists(old_path) || FileUtil::Exists(new_path) ||
FileUtil::IsDirectory(old_path) || !FileUtil::Rename(old_path, new_path))
return nullptr;
if (cache.find(old_path) != cache.end()) {
auto cached = cache[old_path];
if (!cached.expired()) {
auto file = cached.lock();
file->Open(new_path, "r+b");
cache.erase(old_path);
cache[new_path] = file;
}
}
return OpenFile(new_path, Mode::ReadWrite);
}
bool RealVfsFilesystem::DeleteFile(std::string_view path_) {
const auto path = FileUtil::SanitizePath(path_, FileUtil::DirectorySeparator::PlatformDefault);
if (cache.find(path) != cache.end()) {
if (!cache[path].expired())
cache[path].lock()->Close();
cache.erase(path);
}
return FileUtil::Delete(path);
}
VirtualDir RealVfsFilesystem::OpenDirectory(std::string_view path_, Mode perms) {
const auto path = FileUtil::SanitizePath(path_, FileUtil::DirectorySeparator::PlatformDefault);
// Cannot use make_shared as RealVfsDirectory constructor is private
return std::shared_ptr<RealVfsDirectory>(new RealVfsDirectory(*this, path, perms));
}
VirtualDir RealVfsFilesystem::CreateDirectory(std::string_view path_, Mode perms) {
const auto path = FileUtil::SanitizePath(path_, FileUtil::DirectorySeparator::PlatformDefault);
if (!FileUtil::Exists(path) && !FileUtil::CreateDir(path))
return nullptr;
// Cannot use make_shared as RealVfsDirectory constructor is private
return std::shared_ptr<RealVfsDirectory>(new RealVfsDirectory(*this, path, perms));
}
VirtualDir RealVfsFilesystem::CopyDirectory(std::string_view old_path_,
std::string_view new_path_) {
const auto old_path =
FileUtil::SanitizePath(old_path_, FileUtil::DirectorySeparator::PlatformDefault);
const auto new_path =
FileUtil::SanitizePath(new_path_, FileUtil::DirectorySeparator::PlatformDefault);
if (!FileUtil::Exists(old_path) || FileUtil::Exists(new_path) ||
!FileUtil::IsDirectory(old_path))
return nullptr;
FileUtil::CopyDir(old_path, new_path);
return OpenDirectory(new_path, Mode::ReadWrite);
}
VirtualDir RealVfsFilesystem::MoveDirectory(std::string_view old_path_,
std::string_view new_path_) {
const auto old_path =
FileUtil::SanitizePath(old_path_, FileUtil::DirectorySeparator::PlatformDefault);
const auto new_path =
FileUtil::SanitizePath(new_path_, FileUtil::DirectorySeparator::PlatformDefault);
if (!FileUtil::Exists(old_path) || FileUtil::Exists(new_path) ||
FileUtil::IsDirectory(old_path) || !FileUtil::Rename(old_path, new_path))
return nullptr;
for (auto& kv : cache) {
// Path in cache starts with old_path
if (kv.first.rfind(old_path, 0) == 0) {
const auto file_old_path =
FileUtil::SanitizePath(kv.first, FileUtil::DirectorySeparator::PlatformDefault);
const auto file_new_path =
FileUtil::SanitizePath(new_path + DIR_SEP + kv.first.substr(old_path.size()),
FileUtil::DirectorySeparator::PlatformDefault);
auto cached = cache[file_old_path];
if (!cached.expired()) {
auto file = cached.lock();
file->Open(file_new_path, "r+b");
cache.erase(file_old_path);
cache[file_new_path] = file;
}
}
}
return OpenDirectory(new_path, Mode::ReadWrite);
}
bool RealVfsFilesystem::DeleteDirectory(std::string_view path_) {
const auto path = FileUtil::SanitizePath(path_, FileUtil::DirectorySeparator::PlatformDefault);
for (auto& kv : cache) {
// Path in cache starts with old_path
if (kv.first.rfind(path, 0) == 0) {
if (!cache[kv.first].expired())
cache[kv.first].lock()->Close();
cache.erase(kv.first);
}
}
return FileUtil::DeleteDirRecursively(path);
}
RealVfsFile::RealVfsFile(RealVfsFilesystem& base_, std::shared_ptr<FileUtil::IOFile> backing_,
const std::string& path_, Mode perms_)
: base(base_), backing(std::move(backing_)), path(path_),
parent_path(FileUtil::GetParentPath(path_)),
path_components(FileUtil::SplitPathComponents(path_)),
parent_components(FileUtil::SliceVector(path_components, 0, path_components.size() - 1)),
@ -48,15 +216,15 @@ std::string RealVfsFile::GetName() const {
}
size_t RealVfsFile::GetSize() const {
return backing.GetSize();
return backing->GetSize();
}
bool RealVfsFile::Resize(size_t new_size) {
return backing.Resize(new_size);
return backing->Resize(new_size);
}
std::shared_ptr<VfsDirectory> RealVfsFile::GetContainingDirectory() const {
return std::make_shared<RealVfsDirectory>(parent_path, perms);
return base.OpenDirectory(parent_path, perms);
}
bool RealVfsFile::IsWritable() const {
@ -68,62 +236,118 @@ bool RealVfsFile::IsReadable() const {
}
size_t RealVfsFile::Read(u8* data, size_t length, size_t offset) const {
if (!backing.Seek(offset, SEEK_SET))
if (!backing->Seek(offset, SEEK_SET))
return 0;
return backing.ReadBytes(data, length);
return backing->ReadBytes(data, length);
}
size_t RealVfsFile::Write(const u8* data, size_t length, size_t offset) {
if (!backing.Seek(offset, SEEK_SET))
if (!backing->Seek(offset, SEEK_SET))
return 0;
return backing.WriteBytes(data, length);
return backing->WriteBytes(data, length);
}
bool RealVfsFile::Rename(std::string_view name) {
std::string name_str(name.begin(), name.end());
const auto out = FileUtil::Rename(GetName(), name_str);
return base.MoveFile(path, parent_path + DIR_SEP + std::string(name)) != nullptr;
}
path = (parent_path + DIR_SEP).append(name);
path_components = parent_components;
path_components.push_back(std::move(name_str));
backing = FileUtil::IOFile(path, ModeFlagsToString(perms).c_str());
bool RealVfsFile::Close() {
return backing->Close();
}
// TODO(DarkLordZach): MSVC would not let me combine the following two functions using 'if
// constexpr' because there is a compile error in the branch not used.
template <>
std::vector<VirtualFile> RealVfsDirectory::IterateEntries<RealVfsFile, VfsFile>() const {
if (perms == Mode::Append)
return {};
std::vector<VirtualFile> out;
FileUtil::ForeachDirectoryEntry(
nullptr, path,
[&out, this](u64* entries_out, const std::string& directory, const std::string& filename) {
const std::string full_path = directory + DIR_SEP + filename;
if (!FileUtil::IsDirectory(full_path))
out.emplace_back(base.OpenFile(full_path, perms));
return true;
});
return out;
}
bool RealVfsFile::Close() {
return backing.Close();
template <>
std::vector<VirtualDir> RealVfsDirectory::IterateEntries<RealVfsDirectory, VfsDirectory>() const {
if (perms == Mode::Append)
return {};
std::vector<VirtualDir> out;
FileUtil::ForeachDirectoryEntry(
nullptr, path,
[&out, this](u64* entries_out, const std::string& directory, const std::string& filename) {
const std::string full_path = directory + DIR_SEP + filename;
if (FileUtil::IsDirectory(full_path))
out.emplace_back(base.OpenDirectory(full_path, perms));
return true;
});
return out;
}
RealVfsDirectory::RealVfsDirectory(const std::string& path_, Mode perms_)
: path(FileUtil::RemoveTrailingSlash(path_)), parent_path(FileUtil::GetParentPath(path)),
RealVfsDirectory::RealVfsDirectory(RealVfsFilesystem& base_, const std::string& path_, Mode perms_)
: base(base_), path(FileUtil::RemoveTrailingSlash(path_)),
parent_path(FileUtil::GetParentPath(path)),
path_components(FileUtil::SplitPathComponents(path)),
parent_components(FileUtil::SliceVector(path_components, 0, path_components.size() - 1)),
perms(perms_) {
if (!FileUtil::Exists(path) && perms & Mode::WriteAppend)
FileUtil::CreateDir(path);
}
if (perms == Mode::Append)
return;
std::shared_ptr<VfsFile> RealVfsDirectory::GetFileRelative(std::string_view path) const {
const auto full_path = FileUtil::SanitizePath(this->path + DIR_SEP + std::string(path));
if (!FileUtil::Exists(full_path))
return nullptr;
return base.OpenFile(full_path, perms);
}
FileUtil::ForeachDirectoryEntry(
nullptr, path,
[this](u64* entries_out, const std::string& directory, const std::string& filename) {
std::string full_path = directory + DIR_SEP + filename;
if (FileUtil::IsDirectory(full_path))
subdirectories.emplace_back(std::make_shared<RealVfsDirectory>(full_path, perms));
else
files.emplace_back(std::make_shared<RealVfsFile>(full_path, perms));
return true;
});
std::shared_ptr<VfsDirectory> RealVfsDirectory::GetDirectoryRelative(std::string_view path) const {
const auto full_path = FileUtil::SanitizePath(this->path + DIR_SEP + std::string(path));
if (!FileUtil::Exists(full_path))
return nullptr;
return base.OpenDirectory(full_path, perms);
}
std::shared_ptr<VfsFile> RealVfsDirectory::GetFile(std::string_view name) const {
return GetFileRelative(name);
}
std::shared_ptr<VfsDirectory> RealVfsDirectory::GetSubdirectory(std::string_view name) const {
return GetDirectoryRelative(name);
}
std::shared_ptr<VfsFile> RealVfsDirectory::CreateFileRelative(std::string_view path) {
const auto full_path = FileUtil::SanitizePath(this->path + DIR_SEP + std::string(path));
return base.CreateFile(full_path, perms);
}
std::shared_ptr<VfsDirectory> RealVfsDirectory::CreateDirectoryRelative(std::string_view path) {
const auto full_path = FileUtil::SanitizePath(this->path + DIR_SEP + std::string(path));
auto parent = std::string(FileUtil::GetParentPath(full_path));
return base.CreateDirectory(full_path, perms);
}
bool RealVfsDirectory::DeleteSubdirectoryRecursive(std::string_view name) {
auto full_path = FileUtil::SanitizePath(this->path + DIR_SEP + std::string(name));
return base.DeleteDirectory(full_path);
}
std::vector<std::shared_ptr<VfsFile>> RealVfsDirectory::GetFiles() const {
return files;
return IterateEntries<RealVfsFile, VfsFile>();
}
std::vector<std::shared_ptr<VfsDirectory>> RealVfsDirectory::GetSubdirectories() const {
return subdirectories;
return IterateEntries<RealVfsDirectory, VfsDirectory>();
}
bool RealVfsDirectory::IsWritable() const {
@ -142,57 +366,32 @@ std::shared_ptr<VfsDirectory> RealVfsDirectory::GetParentDirectory() const {
if (path_components.size() <= 1)
return nullptr;
return std::make_shared<RealVfsDirectory>(parent_path, perms);
return base.OpenDirectory(parent_path, perms);
}
std::shared_ptr<VfsDirectory> RealVfsDirectory::CreateSubdirectory(std::string_view name) {
const std::string subdir_path = (path + DIR_SEP).append(name);
if (!FileUtil::CreateDir(subdir_path)) {
return nullptr;
}
subdirectories.emplace_back(std::make_shared<RealVfsDirectory>(subdir_path, perms));
return subdirectories.back();
return base.CreateDirectory(subdir_path, perms);
}
std::shared_ptr<VfsFile> RealVfsDirectory::CreateFile(std::string_view name) {
const std::string file_path = (path + DIR_SEP).append(name);
if (!FileUtil::CreateEmptyFile(file_path)) {
return nullptr;
}
files.emplace_back(std::make_shared<RealVfsFile>(file_path, perms));
return files.back();
return base.CreateFile(file_path, perms);
}
bool RealVfsDirectory::DeleteSubdirectory(std::string_view name) {
const std::string subdir_path = (path + DIR_SEP).append(name);
return FileUtil::DeleteDirRecursively(subdir_path);
return base.DeleteDirectory(subdir_path);
}
bool RealVfsDirectory::DeleteFile(std::string_view name) {
const auto file = GetFile(name);
if (file == nullptr) {
return false;
}
files.erase(std::find(files.begin(), files.end(), file));
auto real_file = std::static_pointer_cast<RealVfsFile>(file);
real_file->Close();
const std::string file_path = (path + DIR_SEP).append(name);
return FileUtil::Delete(file_path);
return base.DeleteFile(file_path);
}
bool RealVfsDirectory::Rename(std::string_view name) {
const std::string new_name = (parent_path + DIR_SEP).append(name);
return FileUtil::Rename(path, new_name);
return base.MoveFile(path, new_name) != nullptr;
}
std::string RealVfsDirectory::GetFullPath() const {
@ -202,16 +401,6 @@ std::string RealVfsDirectory::GetFullPath() const {
}
bool RealVfsDirectory::ReplaceFileWithSubdirectory(VirtualFile file, VirtualDir dir) {
const auto iter = std::find(files.begin(), files.end(), file);
if (iter == files.end())
return false;
const std::ptrdiff_t offset = std::distance(files.begin(), iter);
files[offset] = files.back();
files.pop_back();
subdirectories.emplace_back(std::move(dir));
return true;
return false;
}
} // namespace FileSys

56
src/core/file_sys/vfs_real.h
View file

@ -6,18 +6,45 @@
#include <string_view>
#include <boost/container/flat_map.hpp>
#include "common/file_util.h"
#include "core/file_sys/mode.h"
#include "core/file_sys/vfs.h"
namespace FileSys {
class RealVfsFilesystem : public VfsFilesystem {
public:
RealVfsFilesystem();
std::string GetName() const override;
bool IsReadable() const override;
bool IsWritable() const override;
VfsEntryType GetEntryType(std::string_view path) const override;
VirtualFile OpenFile(std::string_view path, Mode perms = Mode::Read) override;
VirtualFile CreateFile(std::string_view path, Mode perms = Mode::ReadWrite) override;
VirtualFile CopyFile(std::string_view old_path, std::string_view new_path) override;
VirtualFile MoveFile(std::string_view old_path, std::string_view new_path) override;
bool DeleteFile(std::string_view path) override;
VirtualDir OpenDirectory(std::string_view path, Mode perms = Mode::Read) override;
VirtualDir CreateDirectory(std::string_view path, Mode perms = Mode::ReadWrite) override;
VirtualDir CopyDirectory(std::string_view old_path, std::string_view new_path) override;
VirtualDir MoveDirectory(std::string_view old_path, std::string_view new_path) override;
bool DeleteDirectory(std::string_view path) override;
private:
boost::container::flat_map<std::string, std::weak_ptr<FileUtil::IOFile>> cache;
};
// An implmentation of VfsFile that represents a file on the user's computer.
struct RealVfsFile : public VfsFile {
friend struct RealVfsDirectory;
class RealVfsFile : public VfsFile {
friend class RealVfsDirectory;
friend class RealVfsFilesystem;
RealVfsFile(const std::string& name, Mode perms = Mode::Read);
RealVfsFile(RealVfsFilesystem& base, std::shared_ptr<FileUtil::IOFile> backing,
const std::string& path, Mode perms = Mode::Read);
public:
std::string GetName() const override;
size_t GetSize() const override;
bool Resize(size_t new_size) override;
@ -31,7 +58,8 @@ struct RealVfsFile : public VfsFile {
private:
bool Close();
FileUtil::IOFile backing;
RealVfsFilesystem& base;
std::shared_ptr<FileUtil::IOFile> backing;
std::string path;
std::string parent_path;
std::vector<std::string> path_components;
@ -40,9 +68,19 @@ private:
};
// An implementation of VfsDirectory that represents a directory on the user's computer.
struct RealVfsDirectory : public VfsDirectory {
RealVfsDirectory(const std::string& path, Mode perms = Mode::Read);
class RealVfsDirectory : public VfsDirectory {
friend class RealVfsFilesystem;
RealVfsDirectory(RealVfsFilesystem& base, const std::string& path, Mode perms = Mode::Read);
public:
std::shared_ptr<VfsFile> GetFileRelative(std::string_view path) const override;
std::shared_ptr<VfsDirectory> GetDirectoryRelative(std::string_view path) const override;
std::shared_ptr<VfsFile> GetFile(std::string_view name) const override;
std::shared_ptr<VfsDirectory> GetSubdirectory(std::string_view name) const override;
std::shared_ptr<VfsFile> CreateFileRelative(std::string_view path) override;
std::shared_ptr<VfsDirectory> CreateDirectoryRelative(std::string_view path) override;
bool DeleteSubdirectoryRecursive(std::string_view name) override;
std::vector<std::shared_ptr<VfsFile>> GetFiles() const override;
std::vector<std::shared_ptr<VfsDirectory>> GetSubdirectories() const override;
bool IsWritable() const override;
@ -60,13 +98,15 @@ protected:
bool ReplaceFileWithSubdirectory(VirtualFile file, VirtualDir dir) override;
private:
template <typename T, typename R>
std::vector<std::shared_ptr<R>> IterateEntries() const;
RealVfsFilesystem& base;
std::string path;
std::string parent_path;
std::vector<std::string> path_components;
std::vector<std::string> parent_components;
Mode perms;
std::vector<std::shared_ptr<VfsFile>> files;
std::vector<std::shared_ptr<VfsDirectory>> subdirectories;
};
} // namespace FileSys

2
src/core/hle/kernel/hle_ipc.cpp
View file

@ -201,7 +201,7 @@ ResultCode HLERequestContext::PopulateFromIncomingCommandBuffer(u32_le* src_cmdb
return RESULT_SUCCESS;
}
ResultCode HLERequestContext::WriteToOutgoingCommandBuffer(Thread& thread) {
ResultCode HLERequestContext::WriteToOutgoingCommandBuffer(const Thread& thread) {
std::array<u32, IPC::COMMAND_BUFFER_LENGTH> dst_cmdbuf;
Memory::ReadBlock(*thread.owner_process, thread.GetTLSAddress(), dst_cmdbuf.data(),
dst_cmdbuf.size() * sizeof(u32));

2
src/core/hle/kernel/hle_ipc.h
View file

@ -132,7 +132,7 @@ public:
ResultCode PopulateFromIncomingCommandBuffer(u32_le* src_cmdbuf, Process& src_process,
HandleTable& src_table);
/// Writes data from this context back to the requesting process/thread.
ResultCode WriteToOutgoingCommandBuffer(Thread& thread);
ResultCode WriteToOutgoingCommandBuffer(const Thread& thread);
u32_le GetCommand() const {
return command;

23
src/core/hle/service/acc/acc.cpp
View file

@ -38,7 +38,7 @@ public:
{0, &IProfile::Get, "Get"},
{1, &IProfile::GetBase, "GetBase"},
{10, nullptr, "GetImageSize"},
{11, nullptr, "LoadImage"},
{11, &IProfile::LoadImage, "LoadImage"},
};
RegisterHandlers(functions);
}
@ -72,6 +72,27 @@ private:
}
}
void LoadImage(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_ACC, "(STUBBED) called");
// smallest jpeg https://github.com/mathiasbynens/small/blob/master/jpeg.jpg
// TODO(mailwl): load actual profile image from disk, width 256px, max size 0x20000
const u32 jpeg_size = 107;
static const std::array<u8, jpeg_size> jpeg{
0xff, 0xd8, 0xff, 0xdb, 0x00, 0x43, 0x00, 0x03, 0x02, 0x02, 0x02, 0x02, 0x02, 0x03,
0x02, 0x02, 0x02, 0x03, 0x03, 0x03, 0x03, 0x04, 0x06, 0x04, 0x04, 0x04, 0x04, 0x04,
0x08, 0x06, 0x06, 0x05, 0x06, 0x09, 0x08, 0x0a, 0x0a, 0x09, 0x08, 0x09, 0x09, 0x0a,
0x0c, 0x0f, 0x0c, 0x0a, 0x0b, 0x0e, 0x0b, 0x09, 0x09, 0x0d, 0x11, 0x0d, 0x0e, 0x0f,
0x10, 0x10, 0x11, 0x10, 0x0a, 0x0c, 0x12, 0x13, 0x12, 0x10, 0x13, 0x0f, 0x10, 0x10,
0x10, 0xff, 0xc9, 0x00, 0x0b, 0x08, 0x00, 0x01, 0x00, 0x01, 0x01, 0x01, 0x11, 0x00,
0xff, 0xcc, 0x00, 0x06, 0x00, 0x10, 0x10, 0x05, 0xff, 0xda, 0x00, 0x08, 0x01, 0x01,
0x00, 0x00, 0x3f, 0x00, 0xd2, 0xcf, 0x20, 0xff, 0xd9,
};
ctx.WriteBuffer(jpeg.data(), jpeg_size);
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(RESULT_SUCCESS);
rb.Push<u32>(jpeg_size);
}
ProfileManager& profile_manager;
UUID user_id; ///< The user id this profile refers to.
};

9
src/core/hle/service/am/am.cpp
View file

@ -136,7 +136,7 @@ ISelfController::ISelfController(std::shared_ptr<NVFlinger::NVFlinger> nvflinger
{16, &ISelfController::SetOutOfFocusSuspendingEnabled, "SetOutOfFocusSuspendingEnabled"},
{17, nullptr, "SetControllerFirmwareUpdateSection"},
{18, nullptr, "SetRequiresCaptureButtonShortPressedMessage"},
{19, nullptr, "SetScreenShotImageOrientation"},
{19, &ISelfController::SetScreenShotImageOrientation, "SetScreenShotImageOrientation"},
{20, nullptr, "SetDesirableKeyboardLayout"},
{40, &ISelfController::CreateManagedDisplayLayer, "CreateManagedDisplayLayer"},
{41, nullptr, "IsSystemBufferSharingEnabled"},
@ -254,6 +254,13 @@ void ISelfController::GetLibraryAppletLaunchableEvent(Kernel::HLERequestContext&
LOG_WARNING(Service_AM, "(STUBBED) called");
}
void ISelfController::SetScreenShotImageOrientation(Kernel::HLERequestContext& ctx) {
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
LOG_WARNING(Service_AM, "(STUBBED) called");
}
void ISelfController::CreateManagedDisplayLayer(Kernel::HLERequestContext& ctx) {
// TODO(Subv): Find out how AM determines the display to use, for now just create the layer
// in the Default display.

1
src/core/hle/service/am/am.h
View file

@ -83,6 +83,7 @@ private:
void LockExit(Kernel::HLERequestContext& ctx);
void UnlockExit(Kernel::HLERequestContext& ctx);
void GetLibraryAppletLaunchableEvent(Kernel::HLERequestContext& ctx);
void SetScreenShotImageOrientation(Kernel::HLERequestContext& ctx);
void CreateManagedDisplayLayer(Kernel::HLERequestContext& ctx);
void SetScreenShotPermission(Kernel::HLERequestContext& ctx);
void SetHandlesRequestToDisplay(Kernel::HLERequestContext& ctx);

16
src/core/hle/service/filesystem/filesystem.cpp
View file

@ -59,7 +59,7 @@ ResultCode VfsDirectoryServiceWrapper::CreateFile(const std::string& path_, u64
ResultCode VfsDirectoryServiceWrapper::DeleteFile(const std::string& path_) const {
std::string path(FileUtil::SanitizePath(path_));
auto dir = GetDirectoryRelativeWrapped(backing, FileUtil::GetParentPath(path));
if (path == "/" || path == "\\") {
if (path.empty()) {
// TODO(DarkLordZach): Why do games call this and what should it do? Works as is but...
return RESULT_SUCCESS;
}
@ -281,15 +281,15 @@ ResultVal<FileSys::VirtualDir> OpenSDMC() {
return sdmc_factory->Open();
}
void RegisterFileSystems() {
void RegisterFileSystems(const FileSys::VirtualFilesystem& vfs) {
romfs_factory = nullptr;
save_data_factory = nullptr;
sdmc_factory = nullptr;
auto nand_directory = std::make_shared<FileSys::RealVfsDirectory>(
FileUtil::GetUserPath(FileUtil::UserPath::NANDDir), FileSys::Mode::ReadWrite);
auto sd_directory = std::make_shared<FileSys::RealVfsDirectory>(
FileUtil::GetUserPath(FileUtil::UserPath::SDMCDir), FileSys::Mode::ReadWrite);
auto nand_directory = vfs->OpenDirectory(FileUtil::GetUserPath(FileUtil::UserPath::NANDDir),
FileSys::Mode::ReadWrite);
auto sd_directory = vfs->OpenDirectory(FileUtil::GetUserPath(FileUtil::UserPath::SDMCDir),
FileSys::Mode::ReadWrite);
auto savedata = std::make_unique<FileSys::SaveDataFactory>(std::move(nand_directory));
save_data_factory = std::move(savedata);
@ -298,8 +298,8 @@ void RegisterFileSystems() {
sdmc_factory = std::move(sdcard);
}
void InstallInterfaces(SM::ServiceManager& service_manager) {
RegisterFileSystems();
void InstallInterfaces(SM::ServiceManager& service_manager, const FileSys::VirtualFilesystem& vfs) {
RegisterFileSystems(vfs);
std::make_shared<FSP_LDR>()->InstallAsService(service_manager);
std::make_shared<FSP_PR>()->InstallAsService(service_manager);
std::make_shared<FSP_SRV>()->InstallAsService(service_manager);

2
src/core/hle/service/filesystem/filesystem.h
View file

@ -36,7 +36,7 @@ ResultVal<FileSys::VirtualDir> OpenSDMC();
// ResultVal<std::unique_ptr<FileSys::FileSystemBackend>> OpenBIS();
/// Registers all Filesystem services with the specified service manager.
void InstallInterfaces(SM::ServiceManager& service_manager);
void InstallInterfaces(SM::ServiceManager& service_manager, const FileSys::VirtualFilesystem& vfs);
// A class that wraps a VfsDirectory with methods that return ResultVal and ResultCode instead of
// pointers and booleans. This makes using a VfsDirectory with switch services much easier and

9
src/core/hle/service/filesystem/fsp_srv.cpp
View file

@ -193,13 +193,10 @@ private:
template <typename T>
static void BuildEntryIndex(std::vector<FileSys::Entry>& entries, const std::vector<T>& new_data,
FileSys::EntryType type) {
entries.reserve(entries.size() + new_data.size());
for (const auto& new_entry : new_data) {
FileSys::Entry entry;
entry.filename[0] = '\0';
std::strncat(entry.filename, new_entry->GetName().c_str(), FileSys::FILENAME_LENGTH - 1);
entry.type = type;
entry.file_size = new_entry->GetSize();
entries.emplace_back(std::move(entry));
entries.emplace_back(new_entry->GetName(), type, new_entry->GetSize());
}
}

2
src/core/hle/service/nvdrv/devices/nvhost_gpu.cpp
View file

@ -147,7 +147,7 @@ u32 nvhost_gpu::SubmitGPFIFO(const std::vector<u8>& input, std::vector<u8>& outp
}
params.fence_out.id = 0;
params.fence_out.value = 0;
std::memcpy(output.data(), &params, output.size());
std::memcpy(output.data(), &params, sizeof(IoctlSubmitGpfifo));
return 0;
}

7
src/core/hle/service/nvdrv/nvdrv.cpp
View file

@ -16,19 +16,18 @@
#include "core/hle/service/nvdrv/interface.h"
#include "core/hle/service/nvdrv/nvdrv.h"
#include "core/hle/service/nvdrv/nvmemp.h"
#include "core/hle/service/nvflinger/nvflinger.h"
namespace Service::Nvidia {
std::weak_ptr<Module> nvdrv;
void InstallInterfaces(SM::ServiceManager& service_manager) {
void InstallInterfaces(SM::ServiceManager& service_manager, NVFlinger::NVFlinger& nvflinger) {
auto module_ = std::make_shared<Module>();
std::make_shared<NVDRV>(module_, "nvdrv")->InstallAsService(service_manager);
std::make_shared<NVDRV>(module_, "nvdrv:a")->InstallAsService(service_manager);
std::make_shared<NVDRV>(module_, "nvdrv:s")->InstallAsService(service_manager);
std::make_shared<NVDRV>(module_, "nvdrv:t")->InstallAsService(service_manager);
std::make_shared<NVMEMP>()->InstallAsService(service_manager);
nvdrv = module_;
nvflinger.SetNVDrvInstance(module_);
}
Module::Module() {

8
src/core/hle/service/nvdrv/nvdrv.h
View file

@ -10,6 +10,10 @@
#include "common/common_types.h"
#include "core/hle/service/service.h"
namespace Service::NVFlinger {
class NVFlinger;
}
namespace Service::Nvidia {
namespace Devices {
@ -56,8 +60,6 @@ private:
};
/// Registers all NVDRV services with the specified service manager.
void InstallInterfaces(SM::ServiceManager& service_manager);
extern std::weak_ptr<Module> nvdrv;
void InstallInterfaces(SM::ServiceManager& service_manager, NVFlinger::NVFlinger& nvflinger);
} // namespace Service::Nvidia

2
src/core/hle/service/nvflinger/buffer_queue.cpp
View file

@ -16,7 +16,7 @@ BufferQueue::BufferQueue(u32 id, u64 layer_id) : id(id), layer_id(layer_id) {
Kernel::Event::Create(Kernel::ResetType::Sticky, "BufferQueue NativeHandle");
}
void BufferQueue::SetPreallocatedBuffer(u32 slot, IGBPBuffer& igbp_buffer) {
void BufferQueue::SetPreallocatedBuffer(u32 slot, const IGBPBuffer& igbp_buffer) {
Buffer buffer{};
buffer.slot = slot;
buffer.igbp_buffer = igbp_buffer;

2
src/core/hle/service/nvflinger/buffer_queue.h
View file

@ -72,7 +72,7 @@ public:
MathUtil::Rectangle<int> crop_rect;
};
void SetPreallocatedBuffer(u32 slot, IGBPBuffer& buffer);
void SetPreallocatedBuffer(u32 slot, const IGBPBuffer& igbp_buffer);
boost::optional<u32> DequeueBuffer(u32 width, u32 height);
const IGBPBuffer& RequestBuffer(u32 slot) const;
void QueueBuffer(u32 slot, BufferTransformFlags transform,

7
src/core/hle/service/nvflinger/nvflinger.cpp
View file

@ -46,6 +46,10 @@ NVFlinger::~NVFlinger() {
CoreTiming::UnscheduleEvent(composition_event, 0);
}
void NVFlinger::SetNVDrvInstance(std::shared_ptr<Nvidia::Module> instance) {
nvdrv = std::move(instance);
}
u64 NVFlinger::OpenDisplay(std::string_view name) {
LOG_WARNING(Service, "Opening display {}", name);
@ -141,9 +145,6 @@ void NVFlinger::Compose() {
auto& igbp_buffer = buffer->igbp_buffer;
// Now send the buffer to the GPU for drawing.
auto nvdrv = Nvidia::nvdrv.lock();
ASSERT(nvdrv);
// TODO(Subv): Support more than just disp0. The display device selection is probably based
// on which display we're drawing (Default, Internal, External, etc)
auto nvdisp = nvdrv->GetDevice<Nvidia::Devices::nvdisp_disp0>("/dev/nvdisp_disp0");

9
src/core/hle/service/nvflinger/nvflinger.h
View file

@ -16,6 +16,10 @@ namespace CoreTiming {
struct EventType;
}
namespace Service::Nvidia {
class Module;
}
namespace Service::NVFlinger {
class BufferQueue;
@ -44,6 +48,9 @@ public:
NVFlinger();
~NVFlinger();
/// Sets the NVDrv module instance to use to send buffers to the GPU.
void SetNVDrvInstance(std::shared_ptr<Nvidia::Module> instance);
/// Opens the specified display and returns the id.
u64 OpenDisplay(std::string_view name);
@ -70,6 +77,8 @@ private:
/// Returns the layer identified by the specified id in the desired display.
Layer& GetLayer(u64 display_id, u64 layer_id);
std::shared_ptr<Nvidia::Module> nvdrv;
std::vector<Display> displays;
std::vector<std::shared_ptr<BufferQueue>> buffer_queues;

6
src/core/hle/service/service.cpp
View file

@ -198,7 +198,7 @@ void AddNamedPort(std::string name, SharedPtr<ClientPort> port) {
}
/// Initialize ServiceManager
void Init(std::shared_ptr<SM::ServiceManager>& sm) {
void Init(std::shared_ptr<SM::ServiceManager>& sm, const FileSys::VirtualFilesystem& rfs) {
// NVFlinger needs to be accessed by several services like Vi and AppletOE so we instantiate it
// here and pass it into the respective InstallInterfaces functions.
auto nv_flinger = std::make_shared<NVFlinger::NVFlinger>();
@ -221,7 +221,7 @@ void Init(std::shared_ptr<SM::ServiceManager>& sm) {
EUPLD::InstallInterfaces(*sm);
Fatal::InstallInterfaces(*sm);
FGM::InstallInterfaces(*sm);
FileSystem::InstallInterfaces(*sm);
FileSystem::InstallInterfaces(*sm, rfs);
Friend::InstallInterfaces(*sm);
GRC::InstallInterfaces(*sm);
HID::InstallInterfaces(*sm);
@ -238,7 +238,7 @@ void Init(std::shared_ptr<SM::ServiceManager>& sm) {
NIFM::InstallInterfaces(*sm);
NIM::InstallInterfaces(*sm);
NS::InstallInterfaces(*sm);
Nvidia::InstallInterfaces(*sm);
Nvidia::InstallInterfaces(*sm, *nv_flinger);
PCIe::InstallInterfaces(*sm);
PCTL::InstallInterfaces(*sm);
PCV::InstallInterfaces(*sm);

7
src/core/hle/service/service.h
View file

@ -22,6 +22,10 @@ class ServerSession;
class HLERequestContext;
} // namespace Kernel
namespace FileSys {
struct VfsFilesystem;
}
namespace Service {
namespace SM {
@ -177,7 +181,8 @@ private:
};
/// Initialize ServiceManager
void Init(std::shared_ptr<SM::ServiceManager>& sm);
void Init(std::shared_ptr<SM::ServiceManager>& sm,
const std::shared_ptr<FileSys::VfsFilesystem>& vfs);
/// Shutdown ServiceManager
void Shutdown();

68
src/core/loader/deconstructed_rom_directory.cpp
View file

@ -7,6 +7,7 @@
#include "common/file_util.h"
#include "common/logging/log.h"
#include "core/file_sys/content_archive.h"
#include "core/file_sys/control_metadata.h"
#include "core/gdbstub/gdbstub.h"
#include "core/hle/kernel/process.h"
#include "core/hle/kernel/resource_limit.h"
@ -17,8 +18,50 @@
namespace Loader {
AppLoader_DeconstructedRomDirectory::AppLoader_DeconstructedRomDirectory(FileSys::VirtualFile file)
: AppLoader(std::move(file)) {}
AppLoader_DeconstructedRomDirectory::AppLoader_DeconstructedRomDirectory(FileSys::VirtualFile file_)
: AppLoader(std::move(file_)) {
const auto dir = file->GetContainingDirectory();
// Icon
FileSys::VirtualFile icon_file = nullptr;
for (const auto& language : FileSys::LANGUAGE_NAMES) {
icon_file = dir->GetFile("icon_" + std::string(language) + ".dat");
if (icon_file != nullptr) {
icon_data = icon_file->ReadAllBytes();
break;
}
}
if (icon_data.empty()) {
// Any png, jpeg, or bmp file
const auto& files = dir->GetFiles();
const auto icon_iter =
std::find_if(files.begin(), files.end(), [](const FileSys::VirtualFile& file) {
return file->GetExtension() == "png" || file->GetExtension() == "jpg" ||
file->GetExtension() == "bmp" || file->GetExtension() == "jpeg";
});
if (icon_iter != files.end())
icon_data = (*icon_iter)->ReadAllBytes();
}
// Metadata
FileSys::VirtualFile nacp_file = dir->GetFile("control.nacp");
if (nacp_file == nullptr) {
const auto& files = dir->GetFiles();
const auto nacp_iter =
std::find_if(files.begin(), files.end(), [](const FileSys::VirtualFile& file) {
return file->GetExtension() == "nacp";
});
if (nacp_iter != files.end())
nacp_file = *nacp_iter;
}
if (nacp_file != nullptr) {
FileSys::NACP nacp(nacp_file);
title_id = nacp.GetTitleId();
name = nacp.GetApplicationName();
}
}
AppLoader_DeconstructedRomDirectory::AppLoader_DeconstructedRomDirectory(
FileSys::VirtualDir directory)
@ -105,4 +148,25 @@ ResultStatus AppLoader_DeconstructedRomDirectory::ReadRomFS(FileSys::VirtualFile
return ResultStatus::Success;
}
ResultStatus AppLoader_DeconstructedRomDirectory::ReadIcon(std::vector<u8>& buffer) {
if (icon_data.empty())
return ResultStatus::ErrorNotUsed;
buffer = icon_data;
return ResultStatus::Success;
}
ResultStatus AppLoader_DeconstructedRomDirectory::ReadProgramId(u64& out_program_id) {
if (name.empty())
return ResultStatus::ErrorNotUsed;
out_program_id = title_id;
return ResultStatus::Success;
}
ResultStatus AppLoader_DeconstructedRomDirectory::ReadTitle(std::string& title) {
if (name.empty())
return ResultStatus::ErrorNotUsed;
title = name;
return ResultStatus::Success;
}
} // namespace Loader

7
src/core/loader/deconstructed_rom_directory.h
View file

@ -39,11 +39,18 @@ public:
ResultStatus Load(Kernel::SharedPtr<Kernel::Process>& process) override;
ResultStatus ReadRomFS(FileSys::VirtualFile& dir) override;
ResultStatus ReadIcon(std::vector<u8>& buffer) override;
ResultStatus ReadProgramId(u64& out_program_id) override;
ResultStatus ReadTitle(std::string& title) override;
private:
FileSys::ProgramMetadata metadata;
FileSys::VirtualFile romfs;
FileSys::VirtualDir dir;
std::vector<u8> icon_data;
std::string name;
u64 title_id{};
};
} // namespace Loader

6
src/core/loader/loader.cpp
View file

@ -43,10 +43,6 @@ FileType IdentifyFile(FileSys::VirtualFile file) {
return FileType::Unknown;
}
FileType IdentifyFile(const std::string& file_name) {
return IdentifyFile(std::make_shared<FileSys::RealVfsFile>(file_name));
}
FileType GuessFromFilename(const std::string& name) {
if (name == "main")
return FileType::DeconstructedRomDirectory;
@ -68,7 +64,7 @@ FileType GuessFromFilename(const std::string& name) {
return FileType::Unknown;
}
const char* GetFileTypeString(FileType type) {
std::string GetFileTypeString(FileType type) {
switch (type) {
case FileType::ELF:
return "ELF";

10
src/core/loader/loader.h
View file

@ -42,14 +42,6 @@ enum class FileType {
*/
FileType IdentifyFile(FileSys::VirtualFile file);
/**
* Identifies the type of a bootable file based on the magic value in its header.
* @param file_name path to file
* @return FileType of file. Note: this will return FileType::Unknown if it is unable to determine
* a filetype, and will never return FileType::Error.
*/
FileType IdentifyFile(const std::string& file_name);
/**
* Guess the type of a bootable file from its name
* @param name String name of bootable file
@ -61,7 +53,7 @@ FileType GuessFromFilename(const std::string& name);
/**
* Convert a FileType into a string which can be displayed to the user.
*/
const char* GetFileTypeString(FileType type);
std::string GetFileTypeString(FileType type);
/// Return type for functions in Loader namespace
enum class ResultStatus {

4
src/core/loader/nca.cpp
View file

@ -77,8 +77,8 @@ ResultStatus AppLoader_NCA::ReadRomFS(FileSys::VirtualFile& dir) {
}
ResultStatus AppLoader_NCA::ReadProgramId(u64& out_program_id) {
if (nca == nullptr)
return ResultStatus::ErrorNotLoaded;
if (nca == nullptr || nca->GetStatus() != ResultStatus::Success)
return ResultStatus::ErrorInvalidFormat;
out_program_id = nca->GetTitleId();
return ResultStatus::Success;
}

2
src/core/loader/nca.h
View file

@ -33,7 +33,6 @@ public:
ResultStatus Load(Kernel::SharedPtr<Kernel::Process>& process) override;
ResultStatus ReadRomFS(FileSys::VirtualFile& dir) override;
ResultStatus ReadProgramId(u64& out_program_id) override;
~AppLoader_NCA();
@ -41,6 +40,7 @@ public:
private:
FileSys::ProgramMetadata metadata;
FileSys::NCAHeader header;
std::unique_ptr<FileSys::NCA> nca;
std::unique_ptr<AppLoader_DeconstructedRomDirectory> directory_loader;
};

33
src/core/loader/xci.cpp
View file

@ -26,7 +26,25 @@ namespace Loader {
AppLoader_XCI::AppLoader_XCI(FileSys::VirtualFile file)
: AppLoader(file), xci(std::make_unique<FileSys::XCI>(file)),
nca_loader(std::make_unique<AppLoader_NCA>(
xci->GetNCAFileByType(FileSys::NCAContentType::Program))) {}
xci->GetNCAFileByType(FileSys::NCAContentType::Program))) {
if (xci->GetStatus() != ResultStatus::Success)
return;
const auto control_nca = xci->GetNCAByType(FileSys::NCAContentType::Control);
if (control_nca == nullptr || control_nca->GetStatus() != ResultStatus::Success)
return;
const auto romfs = FileSys::ExtractRomFS(control_nca->GetRomFS());
if (romfs == nullptr)
return;
for (const auto& language : FileSys::LANGUAGE_NAMES) {
icon_file = romfs->GetFile("icon_" + std::string(language) + ".dat");
if (icon_file != nullptr)
break;
}
const auto nacp_raw = romfs->GetFile("control.nacp");
if (nacp_raw == nullptr)
return;
nacp_file = std::make_shared<FileSys::NACP>(nacp_raw);
}
AppLoader_XCI::~AppLoader_XCI() = default;
@ -71,4 +89,17 @@ ResultStatus AppLoader_XCI::ReadProgramId(u64& out_program_id) {
return nca_loader->ReadProgramId(out_program_id);
}
ResultStatus AppLoader_XCI::ReadIcon(std::vector<u8>& buffer) {
if (icon_file == nullptr)
return ResultStatus::ErrorInvalidFormat;
buffer = icon_file->ReadAllBytes();
return ResultStatus::Success;
}
ResultStatus AppLoader_XCI::ReadTitle(std::string& title) {
if (nacp_file == nullptr)
return ResultStatus::ErrorInvalidFormat;
title = nacp_file->GetApplicationName();
return ResultStatus::Success;
}
} // namespace Loader

5
src/core/loader/xci.h
View file

@ -33,12 +33,17 @@ public:
ResultStatus ReadRomFS(FileSys::VirtualFile& dir) override;
ResultStatus ReadProgramId(u64& out_program_id) override;
ResultStatus ReadIcon(std::vector<u8>& buffer) override;
ResultStatus ReadTitle(std::string& title) override;
private:
FileSys::ProgramMetadata metadata;
std::unique_ptr<FileSys::XCI> xci;
std::unique_ptr<AppLoader_NCA> nca_loader;
FileSys::VirtualFile icon_file;
std::shared_ptr<FileSys::NACP> nacp_file;
};
} // namespace Loader

17
src/video_core/engines/maxwell_3d.cpp
View file

@ -23,12 +23,17 @@ Maxwell3D::Maxwell3D(VideoCore::RasterizerInterface& rasterizer, MemoryManager&
: memory_manager(memory_manager), rasterizer{rasterizer}, macro_interpreter(*this) {}
void Maxwell3D::CallMacroMethod(u32 method, std::vector<u32> parameters) {
auto macro_code = uploaded_macros.find(method);
// The requested macro must have been uploaded already.
ASSERT_MSG(macro_code != uploaded_macros.end(), "Macro %08X was not uploaded", method);
// Reset the current macro and execute it.
// Reset the current macro.
executing_macro = 0;
// The requested macro must have been uploaded already.
auto macro_code = uploaded_macros.find(method);
if (macro_code == uploaded_macros.end()) {
LOG_ERROR(HW_GPU, "Macro {:04X} was not uploaded", method);
return;
}
// Execute the current macro.
macro_interpreter.Execute(macro_code->second, std::move(parameters));
}
@ -238,6 +243,8 @@ void Maxwell3D::ProcessCBBind(Regs::ShaderStage stage) {
auto& buffer = shader.const_buffers[bind_data.index];
ASSERT(bind_data.index < Regs::MaxConstBuffers);
buffer.enabled = bind_data.valid.Value() != 0;
buffer.index = bind_data.index;
buffer.address = regs.const_buffer.BufferAddress();

2
src/video_core/engines/maxwell_3d.h
View file

@ -44,7 +44,7 @@ public:
static constexpr size_t MaxShaderProgram = 6;
static constexpr size_t MaxShaderStage = 5;
// Maximum number of const buffers per shader stage.
static constexpr size_t MaxConstBuffers = 16;
static constexpr size_t MaxConstBuffers = 18;
enum class QueryMode : u32 {
Write = 0,

15
src/video_core/engines/shader_bytecode.h
View file

@ -78,6 +78,8 @@ union Attribute {
// shader, and a tuple of (TessCoord.x, TessCoord.y, TessCoord.z, ~) when inside a Tess Eval
// shader.
TessCoordInstanceIDVertexID = 47,
// TODO(bunnei): Figure out what this is used for. Super Mario Odyssey uses this.
Unknown_63 = 63,
};
union {
@ -254,20 +256,15 @@ union Instruction {
BitField<56, 1, u64> invert_b;
} lop32i;
float GetImm20_19() const {
float result{};
u32 GetImm20_19() const {
u32 imm{static_cast<u32>(imm20_19)};
imm <<= 12;
imm |= negate_imm ? 0x80000000 : 0;
std::memcpy(&result, &imm, sizeof(imm));
return result;
return imm;
}
float GetImm20_32() const {
float result{};
s32 imm{static_cast<s32>(imm20_32)};
std::memcpy(&result, &imm, sizeof(imm));
return result;
u32 GetImm20_32() const {
return static_cast<u32>(imm20_32);
}
s32 GetSignedImm20_20() const {

1
src/video_core/gpu.cpp
View file

@ -42,6 +42,7 @@ u32 RenderTargetBytesPerPixel(RenderTargetFormat format) {
case RenderTargetFormat::RGB10_A2_UNORM:
case RenderTargetFormat::BGRA8_UNORM:
case RenderTargetFormat::R32_FLOAT:
case RenderTargetFormat::R11G11B10_FLOAT:
return 4;
default:
UNIMPLEMENTED_MSG("Unimplemented render target format {}", static_cast<u32>(format));

1
src/video_core/gpu.h
View file

@ -34,6 +34,7 @@ enum class RenderTargetFormat : u32 {
RG16_FLOAT = 0xDE,
R11G11B10_FLOAT = 0xE0,
R32_FLOAT = 0xE5,
B5G6R5_UNORM = 0xE8,
R16_FLOAT = 0xF2,
R8_UNORM = 0xF3,
};

23
src/video_core/renderer_opengl/gl_rasterizer.cpp
View file

@ -161,7 +161,7 @@ std::pair<u8*, GLintptr> RasterizerOpenGL::SetupVertexArrays(u8* array_ptr,
// assume every shader uses them all.
for (unsigned index = 0; index < 16; ++index) {
auto& attrib = regs.vertex_attrib_format[index];
LOG_DEBUG(HW_GPU, "vertex attrib {}, count={}, size={}, type={}, offset={}, normalize={}",
LOG_TRACE(HW_GPU, "vertex attrib {}, count={}, size={}, type={}, offset={}, normalize={}",
index, attrib.ComponentCount(), attrib.SizeString(), attrib.TypeString(),
attrib.offset.Value(), attrib.IsNormalized());
@ -324,11 +324,14 @@ std::pair<Surface, Surface> RasterizerOpenGL::ConfigureFramebuffers(bool using_c
bool using_depth_fb) {
const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
if (regs.rt[0].format == Tegra::RenderTargetFormat::NONE) {
LOG_ERROR(HW_GPU, "RenderTargetFormat is not configured");
using_color_fb = false;
}
// TODO(bunnei): Implement this
const bool has_stencil = false;
const MathUtil::Rectangle<s32> viewport_rect{regs.viewport_transform[0].GetRect()};
const bool write_color_fb =
state.color_mask.red_enabled == GL_TRUE || state.color_mask.green_enabled == GL_TRUE ||
state.color_mask.blue_enabled == GL_TRUE || state.color_mask.alpha_enabled == GL_TRUE;
@ -341,9 +344,10 @@ std::pair<Surface, Surface> RasterizerOpenGL::ConfigureFramebuffers(bool using_c
Surface depth_surface;
MathUtil::Rectangle<u32> surfaces_rect;
std::tie(color_surface, depth_surface, surfaces_rect) =
res_cache.GetFramebufferSurfaces(using_color_fb, using_depth_fb, viewport_rect);
res_cache.GetFramebufferSurfaces(using_color_fb, using_depth_fb);
MathUtil::Rectangle<u32> draw_rect{
const MathUtil::Rectangle<s32> viewport_rect{regs.viewport_transform[0].GetRect()};
const MathUtil::Rectangle<u32> draw_rect{
static_cast<u32>(std::clamp<s32>(static_cast<s32>(surfaces_rect.left) + viewport_rect.left,
surfaces_rect.left, surfaces_rect.right)), // Left
static_cast<u32>(std::clamp<s32>(static_cast<s32>(surfaces_rect.bottom) + viewport_rect.top,
@ -659,7 +663,10 @@ u32 RasterizerOpenGL::SetupConstBuffers(Maxwell::ShaderStage stage, GLuint progr
auto& buffer_draw_state =
state.draw.const_buffers[static_cast<size_t>(stage)][used_buffer.GetIndex()];
ASSERT_MSG(buffer.enabled, "Attempted to upload disabled constbuffer");
if (!buffer.enabled) {
continue;
}
buffer_draw_state.enabled = true;
buffer_draw_state.bindpoint = current_bindpoint + bindpoint;
@ -804,9 +811,7 @@ void RasterizerOpenGL::SyncClipCoef() {
void RasterizerOpenGL::SyncCullMode() {
const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
// TODO(bunnei): Enable the below once more things work - until then, this may hide regressions
// state.cull.enabled = regs.cull.enabled != 0;
state.cull.enabled = false;
state.cull.enabled = regs.cull.enabled != 0;
if (state.cull.enabled) {
state.cull.front_face = MaxwellToGL::FrontFace(regs.cull.front_face);

82
src/video_core/renderer_opengl/gl_rasterizer_cache.cpp
View file

@ -109,6 +109,9 @@ static constexpr std::array<FormatTuple, SurfaceParams::MaxPixelFormat> tex_form
{GL_COMPRESSED_RGBA_S3TC_DXT5_EXT, GL_RGBA, GL_UNSIGNED_INT_8_8_8_8, ComponentType::UNorm,
true}, // DXT45
{GL_COMPRESSED_RED_RGTC1, GL_RED, GL_UNSIGNED_INT_8_8_8_8, ComponentType::UNorm, true}, // DXN1
{GL_COMPRESSED_RG_RGTC2, GL_RG, GL_UNSIGNED_INT_8_8_8_8, ComponentType::UNorm,
true}, // DXN2UNORM
{GL_COMPRESSED_SIGNED_RG_RGTC2, GL_RG, GL_INT, ComponentType::SNorm, true}, // DXN2SNORM
{GL_COMPRESSED_RGBA_BPTC_UNORM_ARB, GL_RGB, GL_UNSIGNED_INT_8_8_8_8, ComponentType::UNorm,
true}, // BC7U
{GL_RGBA8, GL_RGBA, GL_UNSIGNED_BYTE, ComponentType::UNorm, false}, // ASTC_2D_4X4
@ -180,36 +183,49 @@ MathUtil::Rectangle<u32> SurfaceParams::GetRect() const {
return {0, actual_height, width, 0};
}
/// Returns true if the specified PixelFormat is a BCn format, e.g. DXT or DXN
static bool IsFormatBCn(PixelFormat format) {
switch (format) {
case PixelFormat::DXT1:
case PixelFormat::DXT23:
case PixelFormat::DXT45:
case PixelFormat::DXN1:
case PixelFormat::DXN2SNORM:
case PixelFormat::DXN2UNORM:
case PixelFormat::BC7U:
return true;
}
return false;
}
template <bool morton_to_gl, PixelFormat format>
void MortonCopy(u32 stride, u32 block_height, u32 height, u8* gl_buffer, Tegra::GPUVAddr addr) {
void MortonCopy(u32 stride, u32 block_height, u32 height, std::vector<u8>& gl_buffer,
Tegra::GPUVAddr addr) {
constexpr u32 bytes_per_pixel = SurfaceParams::GetFormatBpp(format) / CHAR_BIT;
constexpr u32 gl_bytes_per_pixel = CachedSurface::GetGLBytesPerPixel(format);
const auto& gpu = Core::System::GetInstance().GPU();
if (morton_to_gl) {
if (SurfaceParams::GetFormatType(format) == SurfaceType::ColorTexture) {
auto data = Tegra::Texture::UnswizzleTexture(
*gpu.memory_manager->GpuToCpuAddress(addr),
SurfaceParams::TextureFormatFromPixelFormat(format), stride, height, block_height);
std::memcpy(gl_buffer, data.data(), data.size());
} else {
auto data = Tegra::Texture::UnswizzleDepthTexture(
*gpu.memory_manager->GpuToCpuAddress(addr),
SurfaceParams::DepthFormatFromPixelFormat(format), stride, height, block_height);
std::memcpy(gl_buffer, data.data(), data.size());
}
// With the BCn formats (DXT and DXN), each 4x4 tile is swizzled instead of just individual
// pixel values.
const u32 tile_size{IsFormatBCn(format) ? 4U : 1U};
const std::vector<u8> data =
Tegra::Texture::UnswizzleTexture(*gpu.memory_manager->GpuToCpuAddress(addr), tile_size,
bytes_per_pixel, stride, height, block_height);
const size_t size_to_copy{std::min(gl_buffer.size(), data.size())};
gl_buffer.assign(data.begin(), data.begin() + size_to_copy);
} else {
// TODO(bunnei): Assumes the default rendering GOB size of 16 (128 lines). We should
// check the configuration for this and perform more generic un/swizzle
LOG_WARNING(Render_OpenGL, "need to use correct swizzle/GOB parameters!");
VideoCore::MortonCopyPixels128(
stride, height, bytes_per_pixel, gl_bytes_per_pixel,
Memory::GetPointer(*gpu.memory_manager->GpuToCpuAddress(addr)), gl_buffer,
Memory::GetPointer(*gpu.memory_manager->GpuToCpuAddress(addr)), gl_buffer.data(),
morton_to_gl);
}
}
static constexpr std::array<void (*)(u32, u32, u32, u8*, Tegra::GPUVAddr),
static constexpr std::array<void (*)(u32, u32, u32, std::vector<u8>&, Tegra::GPUVAddr),
SurfaceParams::MaxPixelFormat>
morton_to_gl_fns = {
MortonCopy<true, PixelFormat::ABGR8>, MortonCopy<true, PixelFormat::B5G6R5>,
@ -218,6 +234,7 @@ static constexpr std::array<void (*)(u32, u32, u32, u8*, Tegra::GPUVAddr),
MortonCopy<true, PixelFormat::R11FG11FB10F>, MortonCopy<true, PixelFormat::RGBA32UI>,
MortonCopy<true, PixelFormat::DXT1>, MortonCopy<true, PixelFormat::DXT23>,
MortonCopy<true, PixelFormat::DXT45>, MortonCopy<true, PixelFormat::DXN1>,
MortonCopy<true, PixelFormat::DXN2UNORM>, MortonCopy<true, PixelFormat::DXN2SNORM>,
MortonCopy<true, PixelFormat::BC7U>, MortonCopy<true, PixelFormat::ASTC_2D_4X4>,
MortonCopy<true, PixelFormat::G8R8>, MortonCopy<true, PixelFormat::BGRA8>,
MortonCopy<true, PixelFormat::RGBA32F>, MortonCopy<true, PixelFormat::RG32F>,
@ -231,7 +248,7 @@ static constexpr std::array<void (*)(u32, u32, u32, u8*, Tegra::GPUVAddr),
MortonCopy<true, PixelFormat::Z32FS8>,
};
static constexpr std::array<void (*)(u32, u32, u32, u8*, Tegra::GPUVAddr),
static constexpr std::array<void (*)(u32, u32, u32, std::vector<u8>&, Tegra::GPUVAddr),
SurfaceParams::MaxPixelFormat>
gl_to_morton_fns = {
MortonCopy<false, PixelFormat::ABGR8>,
@ -242,7 +259,10 @@ static constexpr std::array<void (*)(u32, u32, u32, u8*, Tegra::GPUVAddr),
MortonCopy<false, PixelFormat::RGBA16F>,
MortonCopy<false, PixelFormat::R11FG11FB10F>,
MortonCopy<false, PixelFormat::RGBA32UI>,
// TODO(Subv): Swizzling DXT1/DXT23/DXT45/DXN1/BC7U/ASTC_2D_4X4 formats is not supported
// TODO(Subv): Swizzling DXT1/DXT23/DXT45/DXN1/DXN2/BC7U/ASTC_2D_4X4 formats is not
// supported
nullptr,
nullptr,
nullptr,
nullptr,
nullptr,
@ -447,22 +467,24 @@ MICROPROFILE_DEFINE(OpenGL_SurfaceLoad, "OpenGL", "Surface Load", MP_RGB(128, 64
void CachedSurface::LoadGLBuffer() {
ASSERT(params.type != SurfaceType::Fill);
u8* const texture_src_data = Memory::GetPointer(params.GetCpuAddr());
const u8* const texture_src_data = Memory::GetPointer(params.GetCpuAddr());
ASSERT(texture_src_data);
gl_buffer.resize(params.width * params.height * GetGLBytesPerPixel(params.pixel_format));
const u32 bytes_per_pixel = GetGLBytesPerPixel(params.pixel_format);
const u32 copy_size = params.width * params.height * bytes_per_pixel;
MICROPROFILE_SCOPE(OpenGL_SurfaceLoad);
if (!params.is_tiled) {
const u32 bytes_per_pixel{params.GetFormatBpp() >> 3};
if (params.is_tiled) {
gl_buffer.resize(copy_size);
std::memcpy(gl_buffer.data(), texture_src_data,
bytes_per_pixel * params.width * params.height);
} else {
morton_to_gl_fns[static_cast<size_t>(params.pixel_format)](
params.width, params.block_height, params.height, gl_buffer.data(), params.addr);
params.width, params.block_height, params.height, gl_buffer, params.addr);
} else {
const u8* const texture_src_data_end = texture_src_data + copy_size;
gl_buffer.assign(texture_src_data, texture_src_data_end);
}
ConvertFormatAsNeeded_LoadGLBuffer(gl_buffer, params.pixel_format, params.width, params.height);
@ -485,7 +507,7 @@ void CachedSurface::FlushGLBuffer() {
std::memcpy(dst_buffer, gl_buffer.data(), params.size_in_bytes);
} else {
gl_to_morton_fns[static_cast<size_t>(params.pixel_format)](
params.width, params.block_height, params.height, gl_buffer.data(), params.addr);
params.width, params.block_height, params.height, gl_buffer, params.addr);
}
}
@ -600,8 +622,8 @@ Surface RasterizerCacheOpenGL::GetTextureSurface(const Tegra::Texture::FullTextu
return GetSurface(SurfaceParams::CreateForTexture(config));
}
SurfaceSurfaceRect_Tuple RasterizerCacheOpenGL::GetFramebufferSurfaces(
bool using_color_fb, bool using_depth_fb, const MathUtil::Rectangle<s32>& viewport) {
SurfaceSurfaceRect_Tuple RasterizerCacheOpenGL::GetFramebufferSurfaces(bool using_color_fb,
bool using_depth_fb) {
const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
// TODO(bunnei): This is hard corded to use just the first render buffer
@ -757,10 +779,12 @@ void RasterizerCacheOpenGL::FlushRegion(Tegra::GPUVAddr /*addr*/, size_t /*size*
}
void RasterizerCacheOpenGL::InvalidateRegion(Tegra::GPUVAddr addr, size_t size) {
for (const auto& pair : surface_cache) {
const auto& surface{pair.second};
for (auto iter = surface_cache.cbegin(); iter != surface_cache.cend();) {
const auto& surface{iter->second};
const auto& params{surface->GetSurfaceParams()};
++iter;
if (params.IsOverlappingRegion(addr, size)) {
UnregisterSurface(surface);
}

147
src/video_core/renderer_opengl/gl_rasterizer_cache.h
View file

@ -35,31 +35,33 @@ struct SurfaceParams {
DXT23 = 9,
DXT45 = 10,
DXN1 = 11, // This is also known as BC4
BC7U = 12,
ASTC_2D_4X4 = 13,
G8R8 = 14,
BGRA8 = 15,
RGBA32F = 16,
RG32F = 17,
R32F = 18,
R16F = 19,
R16UNORM = 20,
RG16 = 21,
RG16F = 22,
RG16UI = 23,
RG16I = 24,
RG16S = 25,
RGB32F = 26,
SRGBA8 = 27,
DXN2UNORM = 12,
DXN2SNORM = 13,
BC7U = 14,
ASTC_2D_4X4 = 15,
G8R8 = 16,
BGRA8 = 17,
RGBA32F = 18,
RG32F = 19,
R32F = 20,
R16F = 21,
R16UNORM = 22,
RG16 = 23,
RG16F = 24,
RG16UI = 25,
RG16I = 26,
RG16S = 27,
RGB32F = 28,
SRGBA8 = 29,
MaxColorFormat,
// DepthStencil formats
Z24S8 = 28,
S8Z24 = 29,
Z32F = 30,
Z16 = 31,
Z32FS8 = 32,
Z24S8 = 30,
S8Z24 = 31,
Z32F = 32,
Z16 = 33,
Z32FS8 = 34,
MaxDepthStencilFormat,
@ -109,6 +111,8 @@ struct SurfaceParams {
4, // DXT23
4, // DXT45
4, // DXN1
4, // DXN2UNORM
4, // DXN2SNORM
4, // BC7U
4, // ASTC_2D_4X4
1, // G8R8
@ -153,6 +157,8 @@ struct SurfaceParams {
128, // DXT23
128, // DXT45
64, // DXN1
128, // DXN2UNORM
128, // DXN2SNORM
128, // BC7U
32, // ASTC_2D_4X4
16, // G8R8
@ -221,6 +227,8 @@ struct SurfaceParams {
return PixelFormat::RG32F;
case Tegra::RenderTargetFormat::R11G11B10_FLOAT:
return PixelFormat::R11FG11FB10F;
case Tegra::RenderTargetFormat::B5G6R5_UNORM:
return PixelFormat::B5G6R5;
case Tegra::RenderTargetFormat::RGBA32_UINT:
return PixelFormat::RGBA32UI;
case Tegra::RenderTargetFormat::R8_UNORM:
@ -303,6 +311,16 @@ struct SurfaceParams {
return PixelFormat::DXT45;
case Tegra::Texture::TextureFormat::DXN1:
return PixelFormat::DXN1;
case Tegra::Texture::TextureFormat::DXN2:
switch (component_type) {
case Tegra::Texture::ComponentType::UNORM:
return PixelFormat::DXN2UNORM;
case Tegra::Texture::ComponentType::SNORM:
return PixelFormat::DXN2SNORM;
}
LOG_CRITICAL(HW_GPU, "Unimplemented component_type={}",
static_cast<u32>(component_type));
UNREACHABLE();
case Tegra::Texture::TextureFormat::BC7U:
return PixelFormat::BC7U;
case Tegra::Texture::TextureFormat::ASTC_2D_4X4:
@ -330,89 +348,6 @@ struct SurfaceParams {
}
}
static Tegra::Texture::TextureFormat TextureFormatFromPixelFormat(PixelFormat format) {
// TODO(Subv): Properly implement this
switch (format) {
case PixelFormat::ABGR8:
case PixelFormat::SRGBA8:
return Tegra::Texture::TextureFormat::A8R8G8B8;
case PixelFormat::B5G6R5:
return Tegra::Texture::TextureFormat::B5G6R5;
case PixelFormat::A2B10G10R10:
return Tegra::Texture::TextureFormat::A2B10G10R10;
case PixelFormat::A1B5G5R5:
return Tegra::Texture::TextureFormat::A1B5G5R5;
case PixelFormat::R8:
return Tegra::Texture::TextureFormat::R8;
case PixelFormat::G8R8:
return Tegra::Texture::TextureFormat::G8R8;
case PixelFormat::RGBA16F:
return Tegra::Texture::TextureFormat::R16_G16_B16_A16;
case PixelFormat::R11FG11FB10F:
return Tegra::Texture::TextureFormat::BF10GF11RF11;
case PixelFormat::RGBA32UI:
return Tegra::Texture::TextureFormat::R32_G32_B32_A32;
case PixelFormat::DXT1:
return Tegra::Texture::TextureFormat::DXT1;
case PixelFormat::DXT23:
return Tegra::Texture::TextureFormat::DXT23;
case PixelFormat::DXT45:
return Tegra::Texture::TextureFormat::DXT45;
case PixelFormat::DXN1:
return Tegra::Texture::TextureFormat::DXN1;
case PixelFormat::BC7U:
return Tegra::Texture::TextureFormat::BC7U;
case PixelFormat::ASTC_2D_4X4:
return Tegra::Texture::TextureFormat::ASTC_2D_4X4;
case PixelFormat::BGRA8:
// TODO(bunnei): This is fine for unswizzling (since we just need the right component
// sizes), but could be a bug if we used this function in different ways.
return Tegra::Texture::TextureFormat::A8R8G8B8;
case PixelFormat::RGBA32F:
return Tegra::Texture::TextureFormat::R32_G32_B32_A32;
case PixelFormat::RGB32F:
return Tegra::Texture::TextureFormat::R32_G32_B32;
case PixelFormat::RG32F:
return Tegra::Texture::TextureFormat::R32_G32;
case PixelFormat::R32F:
return Tegra::Texture::TextureFormat::R32;
case PixelFormat::R16F:
case PixelFormat::R16UNORM:
return Tegra::Texture::TextureFormat::R16;
case PixelFormat::Z32F:
return Tegra::Texture::TextureFormat::ZF32;
case PixelFormat::Z24S8:
return Tegra::Texture::TextureFormat::Z24S8;
case PixelFormat::RG16F:
case PixelFormat::RG16:
case PixelFormat::RG16UI:
case PixelFormat::RG16I:
case PixelFormat::RG16S:
return Tegra::Texture::TextureFormat::R16_G16;
default:
LOG_CRITICAL(HW_GPU, "Unimplemented format={}", static_cast<u32>(format));
UNREACHABLE();
}
}
static Tegra::DepthFormat DepthFormatFromPixelFormat(PixelFormat format) {
switch (format) {
case PixelFormat::S8Z24:
return Tegra::DepthFormat::S8_Z24_UNORM;
case PixelFormat::Z24S8:
return Tegra::DepthFormat::Z24_S8_UNORM;
case PixelFormat::Z32F:
return Tegra::DepthFormat::Z32_FLOAT;
case PixelFormat::Z16:
return Tegra::DepthFormat::Z16_UNORM;
case PixelFormat::Z32FS8:
return Tegra::DepthFormat::Z32_S8_X24_FLOAT;
default:
LOG_CRITICAL(HW_GPU, "Unimplemented format={}", static_cast<u32>(format));
UNREACHABLE();
}
}
static ComponentType ComponentTypeFromTexture(Tegra::Texture::ComponentType type) {
// TODO(Subv): Implement more component types
switch (type) {
@ -441,6 +376,7 @@ struct SurfaceParams {
case Tegra::RenderTargetFormat::RGB10_A2_UNORM:
case Tegra::RenderTargetFormat::R8_UNORM:
case Tegra::RenderTargetFormat::RG16_UNORM:
case Tegra::RenderTargetFormat::B5G6R5_UNORM:
return ComponentType::UNorm;
case Tegra::RenderTargetFormat::RG16_SNORM:
return ComponentType::SNorm;
@ -612,8 +548,7 @@ public:
Surface GetTextureSurface(const Tegra::Texture::FullTextureInfo& config);
/// Get the color and depth surfaces based on the framebuffer configuration
SurfaceSurfaceRect_Tuple GetFramebufferSurfaces(bool using_color_fb, bool using_depth_fb,
const MathUtil::Rectangle<s32>& viewport);
SurfaceSurfaceRect_Tuple GetFramebufferSurfaces(bool using_color_fb, bool using_depth_fb);
/// Flushes the surface to Switch memory
void FlushSurface(const Surface& surface);

22
src/video_core/renderer_opengl/gl_shader_decompiler.cpp
View file

@ -507,6 +507,8 @@ private:
/// Build the GLSL register list.
void BuildRegisterList() {
regs.reserve(Register::NumRegisters);
for (size_t index = 0; index < Register::NumRegisters; ++index) {
regs.emplace_back(index, suffix);
}
@ -523,6 +525,11 @@ private:
// shader.
ASSERT(stage == Maxwell3D::Regs::ShaderStage::Vertex);
return "vec4(0, 0, uintBitsToFloat(gl_InstanceID), uintBitsToFloat(gl_VertexID))";
case Attribute::Index::Unknown_63:
// TODO(bunnei): Figure out what this is used for. Super Mario Odyssey uses this.
LOG_CRITICAL(HW_GPU, "Unhandled input attribute Unknown_63");
UNREACHABLE();
break;
default:
const u32 index{static_cast<u32>(attribute) -
static_cast<u32>(Attribute::Index::Attribute_0)};
@ -534,6 +541,8 @@ private:
LOG_CRITICAL(HW_GPU, "Unhandled input attribute: {}", index);
UNREACHABLE();
}
return "vec4(0, 0, 0, 0)";
}
/// Generates code representing an output attribute register.
@ -602,12 +611,12 @@ private:
/// Generates code representing a 19-bit immediate value
static std::string GetImmediate19(const Instruction& instr) {
return std::to_string(instr.alu.GetImm20_19());
return fmt::format("uintBitsToFloat({})", instr.alu.GetImm20_19());
}
/// Generates code representing a 32-bit immediate value
static std::string GetImmediate32(const Instruction& instr) {
return std::to_string(instr.alu.GetImm20_32());
return fmt::format("uintBitsToFloat({})", instr.alu.GetImm20_32());
}
/// Generates code representing a texture sampler.
@ -650,16 +659,17 @@ private:
* @param instr Instruction to generate the if condition for.
* @returns string containing the predicate condition.
*/
std::string GetPredicateCondition(u64 index, bool negate) const {
std::string GetPredicateCondition(u64 index, bool negate) {
using Tegra::Shader::Pred;
std::string variable;
// Index 7 is used as an 'Always True' condition.
if (index == static_cast<u64>(Pred::UnusedIndex))
if (index == static_cast<u64>(Pred::UnusedIndex)) {
variable = "true";
else
} else {
variable = 'p' + std::to_string(index) + '_' + suffix;
declr_predicates.insert(variable);
}
if (negate) {
return "!(" + variable + ')';
}

6
src/video_core/renderer_opengl/gl_state.h
View file

@ -7,6 +7,10 @@
#include <array>
#include <glad/glad.h>
#include "video_core/engines/maxwell_3d.h"
using Regs = Tegra::Engines::Maxwell3D::Regs;
namespace TextureUnits {
struct TextureUnit {
@ -120,7 +124,7 @@ public:
GLuint bindpoint;
GLuint ssbo;
};
std::array<std::array<ConstBufferConfig, 16>, 5> const_buffers{};
std::array<std::array<ConstBufferConfig, Regs::MaxConstBuffers>, 5> const_buffers;
} draw;
struct {

7
src/video_core/renderer_opengl/maxwell_to_gl.h
View file

@ -27,9 +27,11 @@ inline GLenum VertexType(Maxwell::VertexAttribute attrib) {
case Maxwell::VertexAttribute::Type::UnsignedNorm: {
switch (attrib.size) {
case Maxwell::VertexAttribute::Size::Size_8_8:
case Maxwell::VertexAttribute::Size::Size_8_8_8_8:
return GL_UNSIGNED_BYTE;
case Maxwell::VertexAttribute::Size::Size_16_16:
case Maxwell::VertexAttribute::Size::Size_16_16_16_16:
return GL_UNSIGNED_SHORT;
case Maxwell::VertexAttribute::Size::Size_10_10_10_2:
return GL_UNSIGNED_INT_2_10_10_10_REV;
@ -43,6 +45,9 @@ inline GLenum VertexType(Maxwell::VertexAttribute attrib) {
case Maxwell::VertexAttribute::Type::SignedNorm: {
switch (attrib.size) {
case Maxwell::VertexAttribute::Size::Size_32_32_32:
return GL_INT;
case Maxwell::VertexAttribute::Size::Size_8_8:
case Maxwell::VertexAttribute::Size::Size_8_8_8_8:
return GL_BYTE;
case Maxwell::VertexAttribute::Size::Size_16_16:
@ -84,6 +89,8 @@ inline GLenum IndexFormat(Maxwell::IndexFormat index_format) {
inline GLenum PrimitiveTopology(Maxwell::PrimitiveTopology topology) {
switch (topology) {
case Maxwell::PrimitiveTopology::Points:
return GL_POINTS;
case Maxwell::PrimitiveTopology::Triangles:
return GL_TRIANGLES;
case Maxwell::PrimitiveTopology::TriangleStrip:

2
src/video_core/renderer_opengl/renderer_opengl.cpp
View file

@ -430,7 +430,7 @@ static void APIENTRY DebugHandler(GLenum source, GLenum type, GLuint id, GLenum
break;
case GL_DEBUG_SEVERITY_NOTIFICATION:
case GL_DEBUG_SEVERITY_LOW:
LOG_DEBUG(Render_OpenGL, format, str_source, str_type, id, message);
LOG_TRACE(Render_OpenGL, format, str_source, str_type, id, message);
break;
}
}

86
src/video_core/textures/decoders.cpp
View file

@ -54,6 +54,7 @@ u32 BytesPerPixel(TextureFormat format) {
return 8;
case TextureFormat::DXT23:
case TextureFormat::DXT45:
case TextureFormat::DXN2:
case TextureFormat::BC7U:
// In this case a 'pixel' actually refers to a 4x4 tile.
return 16;
@ -85,87 +86,11 @@ u32 BytesPerPixel(TextureFormat format) {
}
}
static u32 DepthBytesPerPixel(DepthFormat format) {
switch (format) {
case DepthFormat::Z16_UNORM:
return 2;
case DepthFormat::S8_Z24_UNORM:
case DepthFormat::Z24_S8_UNORM:
case DepthFormat::Z32_FLOAT:
return 4;
case DepthFormat::Z32_S8_X24_FLOAT:
return 8;
default:
UNIMPLEMENTED_MSG("Format not implemented");
break;
}
}
std::vector<u8> UnswizzleTexture(VAddr address, TextureFormat format, u32 width, u32 height,
u32 block_height) {
u8* data = Memory::GetPointer(address);
u32 bytes_per_pixel = BytesPerPixel(format);
std::vector<u8> UnswizzleTexture(VAddr address, u32 tile_size, u32 bytes_per_pixel, u32 width,
u32 height, u32 block_height) {
std::vector<u8> unswizzled_data(width * height * bytes_per_pixel);
switch (format) {
case TextureFormat::DXT1:
case TextureFormat::DXT23:
case TextureFormat::DXT45:
case TextureFormat::DXN1:
case TextureFormat::BC7U:
// In the DXT and DXN formats, each 4x4 tile is swizzled instead of just individual pixel
// values.
CopySwizzledData(width / 4, height / 4, bytes_per_pixel, bytes_per_pixel, data,
unswizzled_data.data(), true, block_height);
break;
case TextureFormat::A8R8G8B8:
case TextureFormat::A2B10G10R10:
case TextureFormat::A1B5G5R5:
case TextureFormat::B5G6R5:
case TextureFormat::R8:
case TextureFormat::G8R8:
case TextureFormat::R16_G16_B16_A16:
case TextureFormat::R32_G32_B32_A32:
case TextureFormat::R32_G32:
case TextureFormat::R32:
case TextureFormat::R16:
case TextureFormat::R16_G16:
case TextureFormat::BF10GF11RF11:
case TextureFormat::ASTC_2D_4X4:
case TextureFormat::R32_G32_B32:
CopySwizzledData(width, height, bytes_per_pixel, bytes_per_pixel, data,
unswizzled_data.data(), true, block_height);
break;
default:
UNIMPLEMENTED_MSG("Format not implemented");
break;
}
return unswizzled_data;
}
std::vector<u8> UnswizzleDepthTexture(VAddr address, DepthFormat format, u32 width, u32 height,
u32 block_height) {
u8* data = Memory::GetPointer(address);
u32 bytes_per_pixel = DepthBytesPerPixel(format);
std::vector<u8> unswizzled_data(width * height * bytes_per_pixel);
switch (format) {
case DepthFormat::Z16_UNORM:
case DepthFormat::S8_Z24_UNORM:
case DepthFormat::Z24_S8_UNORM:
case DepthFormat::Z32_FLOAT:
case DepthFormat::Z32_S8_X24_FLOAT:
CopySwizzledData(width, height, bytes_per_pixel, bytes_per_pixel, data,
unswizzled_data.data(), true, block_height);
break;
default:
UNIMPLEMENTED_MSG("Format not implemented");
break;
}
CopySwizzledData(width / tile_size, height / tile_size, bytes_per_pixel, bytes_per_pixel,
Memory::GetPointer(address), unswizzled_data.data(), true, block_height);
return unswizzled_data;
}
@ -179,6 +104,7 @@ std::vector<u8> DecodeTexture(const std::vector<u8>& texture_data, TextureFormat
case TextureFormat::DXT23:
case TextureFormat::DXT45:
case TextureFormat::DXN1:
case TextureFormat::DXN2:
case TextureFormat::BC7U:
case TextureFormat::ASTC_2D_4X4:
case TextureFormat::A8R8G8B8:

4
src/video_core/textures/decoders.h
View file

@ -13,8 +13,8 @@ namespace Tegra::Texture {
/**
* Unswizzles a swizzled texture without changing its format.
*/
std::vector<u8> UnswizzleTexture(VAddr address, TextureFormat format, u32 width, u32 height,
u32 block_height = TICEntry::DefaultBlockHeight);
std::vector<u8> UnswizzleTexture(VAddr address, u32 tile_size, u32 bytes_per_pixel, u32 width,
u32 height, u32 block_height = TICEntry::DefaultBlockHeight);
/**
* Unswizzles a swizzled depth texture without changing its format.

3
src/yuzu/CMakeLists.txt
View file

@ -17,6 +17,8 @@ add_executable(yuzu
configuration/configure_debug.h
configuration/configure_dialog.cpp
configuration/configure_dialog.h
configuration/configure_gamelist.cpp
configuration/configure_gamelist.h
configuration/configure_general.cpp
configuration/configure_general.h
configuration/configure_graphics.cpp
@ -59,6 +61,7 @@ set(UIS
configuration/configure.ui
configuration/configure_audio.ui
configuration/configure_debug.ui
configuration/configure_gamelist.ui
configuration/configure_general.ui
configuration/configure_graphics.ui
configuration/configure_input.ui

14
src/yuzu/configuration/config.cpp
View file

@ -122,6 +122,13 @@ void Config::ReadValues() {
qt_config->beginGroup("UI");
UISettings::values.theme = qt_config->value("theme", UISettings::themes[0].second).toString();
qt_config->beginGroup("UIGameList");
UISettings::values.show_unknown = qt_config->value("show_unknown", true).toBool();
UISettings::values.icon_size = qt_config->value("icon_size", 48).toUInt();
UISettings::values.row_1_text_id = qt_config->value("row_1_text_id", 0).toUInt();
UISettings::values.row_2_text_id = qt_config->value("row_2_text_id", 3).toUInt();
qt_config->endGroup();
qt_config->beginGroup("UILayout");
UISettings::values.geometry = qt_config->value("geometry").toByteArray();
UISettings::values.state = qt_config->value("state").toByteArray();
@ -234,6 +241,13 @@ void Config::SaveValues() {
qt_config->beginGroup("UI");
qt_config->setValue("theme", UISettings::values.theme);
qt_config->beginGroup("UIGameList");
qt_config->setValue("show_unknown", UISettings::values.show_unknown);
qt_config->setValue("icon_size", UISettings::values.icon_size);
qt_config->setValue("row_1_text_id", UISettings::values.row_1_text_id);
qt_config->setValue("row_2_text_id", UISettings::values.row_2_text_id);
qt_config->endGroup();
qt_config->beginGroup("UILayout");
qt_config->setValue("geometry", UISettings::values.geometry);
qt_config->setValue("state", UISettings::values.state);

11
src/yuzu/configuration/configure.ui
View file

@ -24,6 +24,11 @@
<string>General</string>
</attribute>
</widget>
<widget class="ConfigureGameList" name="gameListTab">
<attribute name="title">
<string>Game List</string>
</attribute>
</widget>
<widget class="ConfigureSystem" name="systemTab">
<attribute name="title">
<string>System</string>
@ -67,6 +72,12 @@
<header>configuration/configure_general.h</header>
<container>1</container>
</customwidget>
<customwidget>
<class>ConfigureGameList</class>
<extends>QWidget</extends>
<header>configuration/configure_gamelist.h</header>
<container>1</container>
</customwidget>
<customwidget>
<class>ConfigureSystem</class>
<extends>QWidget</extends>

1
src/yuzu/configuration/configure_dialog.cpp
View file

@ -21,6 +21,7 @@ void ConfigureDialog::setConfiguration() {}
void ConfigureDialog::applyConfiguration() {
ui->generalTab->applyConfiguration();
ui->gameListTab->applyConfiguration();
ui->systemTab->applyConfiguration();
ui->inputTab->applyConfiguration();
ui->graphicsTab->applyConfiguration();

63
src/yuzu/configuration/configure_gamelist.cpp Normal file
View file

@ -0,0 +1,63 @@
// Copyright 2016 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "core/core.h"
#include "core/settings.h"
#include "ui_configure_gamelist.h"
#include "ui_settings.h"
#include "yuzu/configuration/configure_gamelist.h"
ConfigureGameList::ConfigureGameList(QWidget* parent)
: QWidget(parent), ui(new Ui::ConfigureGameList) {
ui->setupUi(this);
static const std::vector<std::pair<u32, std::string>> default_icon_sizes{
std::make_pair(0, "None"), std::make_pair(32, "Small"),
std::make_pair(64, "Standard"), std::make_pair(128, "Large"),
std::make_pair(256, "Full Size"),
};
for (const auto& size : default_icon_sizes) {
ui->icon_size_combobox->addItem(QString::fromStdString(size.second + " (" +
std::to_string(size.first) + "x" +
std::to_string(size.first) + ")"),
size.first);
}
static const std::vector<std::string> row_text_names{
"Filename",
"Filetype",
"Title ID",
"Title Name",
};
for (size_t i = 0; i < row_text_names.size(); ++i) {
ui->row_1_text_combobox->addItem(QString::fromStdString(row_text_names[i]),
QVariant::fromValue(i));
ui->row_2_text_combobox->addItem(QString::fromStdString(row_text_names[i]),
QVariant::fromValue(i));
}
this->setConfiguration();
}
ConfigureGameList::~ConfigureGameList() {}
void ConfigureGameList::setConfiguration() {
ui->show_unknown->setChecked(UISettings::values.show_unknown);
ui->icon_size_combobox->setCurrentIndex(
ui->icon_size_combobox->findData(UISettings::values.icon_size));
ui->row_1_text_combobox->setCurrentIndex(
ui->row_1_text_combobox->findData(UISettings::values.row_1_text_id));
ui->row_2_text_combobox->setCurrentIndex(
ui->row_2_text_combobox->findData(UISettings::values.row_2_text_id));
}
void ConfigureGameList::applyConfiguration() {
UISettings::values.show_unknown = ui->show_unknown->isChecked();
UISettings::values.icon_size = ui->icon_size_combobox->currentData().toUInt();
UISettings::values.row_1_text_id = ui->row_1_text_combobox->currentData().toUInt();
UISettings::values.row_2_text_id = ui->row_2_text_combobox->currentData().toUInt();
Settings::Apply();
}

28
src/yuzu/configuration/configure_gamelist.h Normal file
View file

@ -0,0 +1,28 @@
// Copyright 2016 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <memory>
#include <QWidget>
namespace Ui {
class ConfigureGameList;
}
class ConfigureGameList : public QWidget {
Q_OBJECT
public:
explicit ConfigureGameList(QWidget* parent = nullptr);
~ConfigureGameList();
void applyConfiguration();
private:
void setConfiguration();
private:
std::unique_ptr<Ui::ConfigureGameList> ui;
};

126
src/yuzu/configuration/configure_gamelist.ui Normal file
View file

@ -0,0 +1,126 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>ConfigureGameList</class>
<widget class="QWidget" name="ConfigureGeneral">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>300</width>
<height>377</height>
</rect>
</property>
<property name="windowTitle">
<string>Form</string>
</property>
<layout class="QHBoxLayout" name="HorizontalLayout">
<item>
<layout class="QVBoxLayout" name="VerticalLayout">
<item>
<widget class="QGroupBox" name="GeneralGroupBox">
<property name="title">
<string>General</string>
</property>
<layout class="QHBoxLayout" name="GeneralHorizontalLayout">
<item>
<layout class="QVBoxLayout" name="GeneralVerticalLayout">
<item>
<widget class="QCheckBox" name="show_unknown">
<property name="text">
<string>Show files with type 'Unknown'</string>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QGroupBox" name="IconSizeGroupBox">
<property name="title">
<string>Icon Size</string>
</property>
<layout class="QHBoxLayout" name="icon_size_qhbox_layout">
<item>
<layout class="QVBoxLayout" name="icon_size_qvbox_layout">
<item>
<layout class="QHBoxLayout" name="icon_size_qhbox_layout_2">
<item>
<widget class="QLabel" name="icon_size_label">
<property name="text">
<string>Icon Size:</string>
</property>
</widget>
</item>
<item>
<widget class="QComboBox" name="icon_size_combobox"/>
</item>
</layout>
</item>
</layout>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QGroupBox" name="RowGroupBox">
<property name="title">
<string>Row Text</string>
</property>
<layout class="QHBoxLayout" name="RowHorizontalLayout">
<item>
<layout class="QVBoxLayout" name="RowVerticalLayout">
<item>
<layout class="QHBoxLayout" name="row_1_qhbox_layout">
<item>
<widget class="QLabel" name="row_1_label">
<property name="text">
<string>Row 1 Text:</string>
</property>
</widget>
</item>
<item>
<widget class="QComboBox" name="row_1_text_combobox"/>
</item>
</layout>
</item>
<item>
<layout class="QHBoxLayout" name="row_2_qhbox_layout">
<item>
<widget class="QLabel" name="row_2_label">
<property name="text">
<string>Row 2 Text:</string>
</property>
</widget>
</item>
<item>
<widget class="QComboBox" name="row_2_text_combobox"/>
</item>
</layout>
</item>
</layout>
</item>
</layout>
</widget>
</item>
<item>
<spacer name="verticalSpacer">
<property name="orientation">
<enum>Qt::Vertical</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>20</width>
<height>40</height>
</size>
</property>
</spacer>
</item>
</layout>
</item>
</layout>
</widget>
<resources/>
<connections/>
</ui>

6
src/yuzu/debugger/graphics/graphics_surface.cpp
View file

@ -383,8 +383,10 @@ void GraphicsSurfaceWidget::OnUpdate() {
QImage decoded_image(surface_width, surface_height, QImage::Format_ARGB32);
boost::optional<VAddr> address = gpu.memory_manager->GpuToCpuAddress(surface_address);
auto unswizzled_data =
Tegra::Texture::UnswizzleTexture(*address, surface_format, surface_width, surface_height);
// TODO(bunnei): Will not work with BCn formats that swizzle 4x4 tiles.
// Needs to be fixed if we plan to use this feature more, otherwise we may remove it.
auto unswizzled_data = Tegra::Texture::UnswizzleTexture(
*address, 1, Tegra::Texture::BytesPerPixel(surface_format), surface_width, surface_height);
auto texture_data = Tegra::Texture::DecodeTexture(unswizzled_data, surface_format,
surface_width, surface_height);

84
src/yuzu/game_list.cpp
View file

@ -9,9 +9,13 @@
#include <QKeyEvent>
#include <QMenu>
#include <QThreadPool>
#include <boost/container/flat_map.hpp>
#include "common/common_paths.h"
#include "common/logging/log.h"
#include "common/string_util.h"
#include "core/file_sys/content_archive.h"
#include "core/file_sys/control_metadata.h"
#include "core/file_sys/romfs.h"
#include "core/file_sys/vfs_real.h"
#include "core/loader/loader.h"
#include "game_list.h"
@ -194,7 +198,8 @@ void GameList::onFilterCloseClicked() {
main_window->filterBarSetChecked(false);
}
GameList::GameList(GMainWindow* parent) : QWidget{parent} {
GameList::GameList(FileSys::VirtualFilesystem vfs, GMainWindow* parent)
: QWidget{parent}, vfs(std::move(vfs)) {
watcher = new QFileSystemWatcher(this);
connect(watcher, &QFileSystemWatcher::directoryChanged, this, &GameList::RefreshGameDirectory);
@ -338,7 +343,7 @@ void GameList::PopulateAsync(const QString& dir_path, bool deep_scan) {
emit ShouldCancelWorker();
GameListWorker* worker = new GameListWorker(dir_path, deep_scan);
GameListWorker* worker = new GameListWorker(vfs, dir_path, deep_scan);
connect(worker, &GameListWorker::EntryReady, this, &GameList::AddEntry, Qt::QueuedConnection);
connect(worker, &GameListWorker::Finished, this, &GameList::DonePopulating,
@ -398,8 +403,32 @@ void GameList::RefreshGameDirectory() {
}
void GameListWorker::AddFstEntriesToGameList(const std::string& dir_path, unsigned int recursion) {
const auto callback = [this, recursion](u64* num_entries_out, const std::string& directory,
const std::string& virtual_name) -> bool {
boost::container::flat_map<u64, std::shared_ptr<FileSys::NCA>> nca_control_map;
const auto nca_control_callback =
[this, &nca_control_map](u64* num_entries_out, const std::string& directory,
const std::string& virtual_name) -> bool {
std::string physical_name = directory + DIR_SEP + virtual_name;
if (stop_processing)
return false; // Breaks the callback loop.
bool is_dir = FileUtil::IsDirectory(physical_name);
QFileInfo file_info(physical_name.c_str());
if (!is_dir && file_info.suffix().toStdString() == "nca") {
auto nca =
std::make_shared<FileSys::NCA>(vfs->OpenFile(physical_name, FileSys::Mode::Read));
if (nca->GetType() == FileSys::NCAContentType::Control)
nca_control_map.insert_or_assign(nca->GetTitleId(), nca);
}
return true;
};
FileUtil::ForeachDirectoryEntry(nullptr, dir_path, nca_control_callback);
const auto callback = [this, recursion,
&nca_control_map](u64* num_entries_out, const std::string& directory,
const std::string& virtual_name) -> bool {
std::string physical_name = directory + DIR_SEP + virtual_name;
if (stop_processing)
@ -409,18 +438,51 @@ void GameListWorker::AddFstEntriesToGameList(const std::string& dir_path, unsign
if (!is_dir &&
(HasSupportedFileExtension(physical_name) || IsExtractedNCAMain(physical_name))) {
std::unique_ptr<Loader::AppLoader> loader =
Loader::GetLoader(std::make_shared<FileSys::RealVfsFile>(physical_name));
if (!loader)
Loader::GetLoader(vfs->OpenFile(physical_name, FileSys::Mode::Read));
if (!loader || ((loader->GetFileType() == Loader::FileType::Unknown ||
loader->GetFileType() == Loader::FileType::Error) &&
!UISettings::values.show_unknown))
return true;
std::vector<u8> smdh;
loader->ReadIcon(smdh);
std::vector<u8> icon;
const auto res1 = loader->ReadIcon(icon);
u64 program_id = 0;
loader->ReadProgramId(program_id);
u64 program_id;
const auto res2 = loader->ReadProgramId(program_id);
std::string name = " ";
const auto res3 = loader->ReadTitle(name);
if ((res1 == Loader::ResultStatus::ErrorNotUsed ||
res1 == Loader::ResultStatus::ErrorNotImplemented) &&
(res3 == Loader::ResultStatus::ErrorNotUsed ||
res3 == Loader::ResultStatus::ErrorNotImplemented) &&
res2 == Loader::ResultStatus::Success) {
// Use from metadata pool.
if (nca_control_map.find(program_id) != nca_control_map.end()) {
const auto nca = nca_control_map[program_id];
const auto control_dir = FileSys::ExtractRomFS(nca->GetRomFS());
const auto nacp_file = control_dir->GetFile("control.nacp");
FileSys::NACP nacp(nacp_file);
name = nacp.GetApplicationName();
FileSys::VirtualFile icon_file = nullptr;
for (const auto& language : FileSys::LANGUAGE_NAMES) {
icon_file = control_dir->GetFile("icon_" + std::string(language) + ".dat");
if (icon_file != nullptr) {
icon = icon_file->ReadAllBytes();
break;
}
}
}
}
emit EntryReady({
new GameListItemPath(FormatGameName(physical_name), smdh, program_id),
new GameListItemPath(
FormatGameName(physical_name), icon, QString::fromStdString(name),
QString::fromStdString(Loader::GetFileTypeString(loader->GetFileType())),
program_id),
new GameListItem(
QString::fromStdString(Loader::GetFileTypeString(loader->GetFileType()))),
new GameListItemSize(FileUtil::GetSize(physical_name)),

3
src/yuzu/game_list.h
View file

@ -59,7 +59,7 @@ public:
QToolButton* button_filter_close = nullptr;
};
explicit GameList(GMainWindow* parent = nullptr);
explicit GameList(FileSys::VirtualFilesystem vfs, GMainWindow* parent = nullptr);
~GameList() override;
void clearFilter();
@ -90,6 +90,7 @@ private:
void PopupContextMenu(const QPoint& menu_location);
void RefreshGameDirectory();
FileSys::VirtualFilesystem vfs;
SearchField* search_field;
GMainWindow* main_window = nullptr;
QVBoxLayout* layout = nullptr;

43
src/yuzu/game_list_p.h
View file

@ -11,6 +11,7 @@
#include <QStandardItem>
#include <QString>
#include "common/string_util.h"
#include "ui_settings.h"
#include "yuzu/util/util.h"
/**
@ -18,8 +19,7 @@
* @param large If true, returns large icon (48x48), otherwise returns small icon (24x24)
* @return QPixmap default icon
*/
static QPixmap GetDefaultIcon(bool large) {
int size = large ? 48 : 24;
static QPixmap GetDefaultIcon(u32 size) {
QPixmap icon(size, size);
icon.fill(Qt::transparent);
return icon;
@ -44,11 +44,25 @@ public:
static const int FullPathRole = Qt::UserRole + 1;
static const int TitleRole = Qt::UserRole + 2;
static const int ProgramIdRole = Qt::UserRole + 3;
static const int FileTypeRole = Qt::UserRole + 4;
GameListItemPath() = default;
GameListItemPath(const QString& game_path, const std::vector<u8>& smdh_data, u64 program_id) {
GameListItemPath(const QString& game_path, const std::vector<u8>& picture_data,
const QString& game_name, const QString& game_type, u64 program_id)
: GameListItem() {
setData(game_path, FullPathRole);
setData(game_name, TitleRole);
setData(qulonglong(program_id), ProgramIdRole);
setData(game_type, FileTypeRole);
QPixmap picture;
u32 size = UISettings::values.icon_size;
if (!picture.loadFromData(picture_data.data(), picture_data.size()))
picture = GetDefaultIcon(size);
picture = picture.scaled(size, size);
setData(picture, Qt::DecorationRole);
}
QVariant data(int role) const override {
@ -57,7 +71,23 @@ public:
Common::SplitPath(data(FullPathRole).toString().toStdString(), nullptr, &filename,
nullptr);
QString title = data(TitleRole).toString();
return QString::fromStdString(filename) + (title.isEmpty() ? "" : "\n " + title);
std::vector<QString> row_data{
QString::fromStdString(filename),
data(FileTypeRole).toString(),
QString::fromStdString(fmt::format("0x{:016X}", data(ProgramIdRole).toULongLong())),
data(TitleRole).toString(),
};
auto row1 = row_data.at(UISettings::values.row_1_text_id);
auto row2 = row_data.at(UISettings::values.row_2_text_id);
if (row1.isEmpty() || row1 == row2)
return row2;
if (row2.isEmpty())
return row1;
return row1 + "\n " + row2;
} else {
return GameListItem::data(role);
}
@ -109,8 +139,8 @@ class GameListWorker : public QObject, public QRunnable {
Q_OBJECT
public:
GameListWorker(QString dir_path, bool deep_scan)
: dir_path(std::move(dir_path)), deep_scan(deep_scan) {}
GameListWorker(FileSys::VirtualFilesystem vfs, QString dir_path, bool deep_scan)
: vfs(std::move(vfs)), dir_path(std::move(dir_path)), deep_scan(deep_scan) {}
public slots:
/// Starts the processing of directory tree information.
@ -133,6 +163,7 @@ signals:
void Finished(QStringList watch_list);
private:
FileSys::VirtualFilesystem vfs;
QStringList watch_list;
QString dir_path;
bool deep_scan;

9
src/yuzu/main.cpp
View file

@ -24,6 +24,7 @@
#include "common/string_util.h"
#include "core/core.h"
#include "core/crypto/key_manager.h"
#include "core/file_sys/vfs_real.h"
#include "core/gdbstub/gdbstub.h"
#include "core/loader/loader.h"
#include "core/settings.h"
@ -83,7 +84,9 @@ void GMainWindow::ShowCallouts() {}
const int GMainWindow::max_recent_files_item;
GMainWindow::GMainWindow() : config(new Config()), emu_thread(nullptr) {
GMainWindow::GMainWindow()
: config(new Config()), emu_thread(nullptr),
vfs(std::make_shared<FileSys::RealVfsFilesystem>()) {
debug_context = Tegra::DebugContext::Construct();
@ -132,7 +135,7 @@ void GMainWindow::InitializeWidgets() {
render_window = new GRenderWindow(this, emu_thread.get());
render_window->hide();
game_list = new GameList(this);
game_list = new GameList(vfs, this);
ui.horizontalLayout->addWidget(game_list);
// Create status bar
@ -406,6 +409,7 @@ bool GMainWindow::LoadROM(const QString& filename) {
}
Core::System& system{Core::System::GetInstance()};
system.SetFilesystem(vfs);
system.SetGPUDebugContext(debug_context);
@ -768,6 +772,7 @@ void GMainWindow::OnConfigure() {
configureDialog.applyConfiguration();
if (UISettings::values.theme != old_theme)
UpdateUITheme();
game_list->PopulateAsync(UISettings::values.gamedir, UISettings::values.gamedir_deepscan);
config->Save();
}
}

3
src/yuzu/main.h
View file

@ -161,6 +161,9 @@ private:
bool emulation_running = false;
std::unique_ptr<EmuThread> emu_thread;
// FS
FileSys::VirtualFilesystem vfs;
// Debugger panes
ProfilerWidget* profilerWidget;
MicroProfileDialog* microProfileDialog;

6
src/yuzu/ui_settings.h
View file

@ -54,6 +54,12 @@ struct Values {
// logging
bool show_console;
// Game List
bool show_unknown;
uint32_t icon_size;
uint8_t row_1_text_id;
uint8_t row_2_text_id;
};
extern Values values;

1
src/yuzu_cmd/yuzu.cpp
View file

@ -161,6 +161,7 @@ int main(int argc, char** argv) {
}
Core::System& system{Core::System::GetInstance()};
system.SetFilesystem(std::make_shared<FileSys::RealVfsFilesystem>());
SCOPE_EXIT({ system.Shutdown(); });