git subrepo push libraries

subrepo:
  subdir:   "libraries"
  merged:   "cf765c094"
upstream:
  origin:   "https://github.com/Atmosphere-NX/Atmosphere-libs"
  branch:   "master"
  commit:   "cf765c094"
git-subrepo:
  version:  "0.4.1"
  origin:   "???"
  commit:   "???"

docs/building.md

@@ -7,6 +7,7 @@ Building Atmosphère is a very straightforward process that relies almost exclus
 + [Python 2](https://www.python.org) (Python 3 may work as well, but this is not guaranteed)
 + [LZ4](https://pypi.org/project/lz4)
 + [PyCryptodome](https://pypi.org/project/pycryptodome) (optional)
++ [hactool](https://github.com/SciresM/hactool)
 
 ## Instructions
 1. Follow the guide located [here](https://devkitpro.org/wiki/Getting_Started) to install and configure all the tools necessary for the build process.
@@ -17,6 +18,7 @@ Building Atmosphère is a very straightforward process that relies almost exclus
     + `switch-libjpeg-turbo`
     + `devkitARM`
     + `devkitarm-rules`
+    + `hactool`
 
 3. Install the following library via python's package manager `pip`, required by [exosphere](components/exosphere.md):
     + `lz4`

docs/changelog.md

@@ -1,4 +1,38 @@
 # Changelog
+## 1.2.0
++ `boot` was updated to reflect the latest official behavior for display/battery management.
+  + This should fix any issues that might result from running older releases on the OLED model, if you're somehow in a position to do so.
++ The "target firmware" system was changed to allow the bootloader to specify an approximation, rather than the true target firmware.
+  + Previously we expected compliant bootloaders to inspect SYSTEM:/ to determine the specific target firmware.
+  + Now, we only require an approximate version, with major version == true major version and approximate version <= true version.
+  + This greatly simplifies bootloader requirements, and correspondingly all code for accessing SYSTEM has been removed from fusee.
+    + This should result in a substantial speedup when booting emummc with fusee, as SYSTEM accesses were the most expensive thing done previously.
+  + This should resolve any inconsistency in firmware detection when booting via fusee vs hekate.
+  + This should also improve our compatibility with micro firmware releases, making it more likely that atmosphere "just works" if nothing important has changed.
++ Dynamic resource limit determination logic was implemented in `pm` to match latest official behavior.
+  + This greatly simplifies/makes consistent the resource limits on older firmwares, as well.
++ An enormous amount of refactoring was performed under the hood, including:
+  + **Please Note**: If you are a developer who uses Atmosphere-libs, a number of changes here are breaking.
+    + Feel free to contact SciresM#0524 for help updating your program.
+  + The OS namespace had many primitives implemented/made more accurate.
+  + Since mesosphere is now always-on, os::LightEvent (which required newer SVCs) is now globally usable (and used by stratosphere where relevant).
+  + Assertions are now true no-ops when building for release.
+  + Stratosphere is now built with -Wextra/-Werror.
+  + Most "common" logic in system module main.cpp files was moved into libstratosphere.
+    + **Please Note**: main.cpp files for prior atmosphere-libs will no longer work, for a really large number of reasons.
+  + A number of longstanding code style issues were corrected.
+  + Mesosphere now uses util::BitFlagSet for SVC permissions.
+  + Mesosphere now puts its relocation table inside .bss, which allows that memory to be reclaimed after relocations are performed.
+    + These changes save ~16KB of memory in the kernel, all said and done.
+  + A number of locations in stratosphere where memory could be saved were spotted and taken advantage of, leading to ~150-200KB of saved memory.
+  + The `spl` and `loader` system module was refactored to better reflect official logic.
+  + `sf` ipc server code was updated to only emit mitm/defer logic when that logic is actually required somewhere in process.
+  + `tipc` ipc server code was updated to reflect changes to official logic made in 13.0.0.
+  + Many, many other minor changes, please talk to SciresM#0524 or read the relevant commits if you want to know more.
++ A number of minor issues were fixed, including:
+  + Mesosphere's handling of SVC permissions on thread pin/unpin was updated to reflect official kernel behavior.
+  + util::CountTrailingZeroes() was fixed to calculate the correct value when used at compile-time.
++ General system stability improvements to enhance the user's experience.
 ## 1.1.1
 + A bug was fixed which caused some memory to leak when launching a game with mods enabled, eventually causing a crash after enough game launches without rebooting.
 + General system stability improvements to enhance the user's experience.

exosphere/loader_stub/source/secmon_loader_uncompress.cpp

@@ -22,14 +22,14 @@ namespace ams::secmon::loader {
 
         class Lz4Uncompressor {
             private:
-                const u8 *src;
+                const u8 *m_src;
-                size_t src_size;
+                size_t m_src_size;
-                size_t src_offset;
+                size_t m_src_offset;
-                u8 *dst;
+                u8 *m_dst;
-                size_t dst_size;
+                size_t m_dst_size;
-                size_t dst_offset;
+                size_t m_dst_offset;
             public:
-                Lz4Uncompressor(void *dst, size_t dst_size, const void *src, size_t src_size) : src(static_cast<const u8 *>(src)), src_size(src_size), src_offset(0), dst(static_cast<u8 *>(dst)), dst_size(dst_size), dst_offset(0) {
+                Lz4Uncompressor(void *dst, size_t dst_size, const void *src, size_t src_size) : m_src(static_cast<const u8 *>(src)), m_src_size(src_size), m_src_offset(0), m_dst(static_cast<u8 *>(dst)), m_dst_size(dst_size), m_dst_offset(0) {
                     /* ... */
                 }
 
@@ -42,7 +42,7 @@ namespace ams::secmon::loader {
                         this->Copy(this->GetCopySize(control >> 4));
 
                         /* If we've exceeded size, we're done. */
-                        if (this->src_offset >= this->src_size) {
+                        if (m_src_offset >= m_src_size) {
                             break;
                         }
 
@@ -55,21 +55,21 @@ namespace ams::secmon::loader {
                         const size_t wide_copy_size = this->GetCopySize(control & 0xF);
 
                         /* Copy bytes. */
-                        const size_t end_offset = this->dst_offset + wide_copy_size + 4;
+                        const size_t end_offset = m_dst_offset + wide_copy_size + 4;
-                        for (size_t cur_offset = this->dst_offset; cur_offset < end_offset; this->dst_offset = (++cur_offset)) {
+                        for (size_t cur_offset = m_dst_offset; cur_offset < end_offset; m_dst_offset = (++cur_offset)) {
                             AMS_ABORT_UNLESS(wide_offset <= cur_offset);
 
-                            this->dst[cur_offset] = this->dst[cur_offset - wide_offset];
+                            m_dst[cur_offset] = m_dst[cur_offset - wide_offset];
                         }
                     }
                 }
             private:
                 u8 ReadByte() {
-                    return this->src[this->src_offset++];
+                    return m_src[m_src_offset++];
                 }
 
                 bool CanRead() const {
-                    return this->src_offset < this->src_size;
+                    return m_src_offset < m_src_size;
                 }
 
                 size_t GetCopySize(u8 control) {
@@ -87,9 +87,9 @@ namespace ams::secmon::loader {
                 }
 
                 void Copy(size_t size) {
-                    __builtin_memcpy(this->dst + this->dst_offset, this->src + this->src_offset, size);
+                    __builtin_memcpy(m_dst + m_dst_offset, m_src + m_src_offset, size);
-                    this->dst_offset += size;
+                    m_dst_offset += size;
-                    this->src_offset += size;
+                    m_src_offset += size;
                 }
         };
 

exosphere/mariko_fatal/source/fatal_device_page_table.cpp

@@ -76,10 +76,10 @@ namespace ams::secmon::fatal {
                     Bit_Readable  = 31,
                 };
             private:
-                u32 value;
+                u32 m_value;
             protected:
                 constexpr ALWAYS_INLINE u32 SelectBit(Bit n) const {
-                    return (this->value & (1u << n));
+                    return (m_value & (1u << n));
                 }
 
                 constexpr ALWAYS_INLINE bool GetBit(Bit n) const {
@@ -97,7 +97,7 @@ namespace ams::secmon::fatal {
                 ALWAYS_INLINE void SetValue(u32 v) {
                     /* Prevent re-ordering around entry modifications. */
                     __asm__ __volatile__("" ::: "memory");
-                    this->value = v;
+                    m_value = v;
                     __asm__ __volatile__("" ::: "memory");
                 }
             public:
@@ -112,7 +112,7 @@ namespace ams::secmon::fatal {
 
                 constexpr ALWAYS_INLINE u32 GetAttributes() const { return this->SelectBit(Bit_NonSecure) | this->SelectBit(Bit_Writeable) | this->SelectBit(Bit_Readable); }
 
-                constexpr ALWAYS_INLINE dd::PhysicalAddress GetPhysicalAddress() const { return (static_cast<u64>(this->value) << DevicePageBits) & PhysicalAddressMask; }
+                constexpr ALWAYS_INLINE dd::PhysicalAddress GetPhysicalAddress() const { return (static_cast<u64>(m_value) << DevicePageBits) & PhysicalAddressMask; }
 
                 ALWAYS_INLINE void Invalidate() { this->SetValue(0); }
         };

exosphere/mariko_fatal/source/fatal_display.cpp

@@ -221,7 +221,7 @@ namespace ams::secmon::fatal {
                         const int prefix_len = std::strlen(automatic_backups_prefix);
 
                         for (size_t i = 0; i + prefix_len < f_ctx->stack_dump_size; ++i) {
-                            if (std::memcmp(&f_ctx->stack_dump[i], automatic_backups_prefix, prefix_len) == 0) {
+                            if (std::memcmp(f_ctx->stack_dump + i, automatic_backups_prefix, prefix_len) == 0) {
                                 suggestion = "The atmosphere directory may improperly have archive bits set.\n"
                                              "Please try running an archive bit fixer tool (for example, the one in Hekate).\n";
                                 break;

exosphere/mariko_fatal/source/fs/fatal_fs_api.hpp

@@ -28,7 +28,7 @@ namespace ams::fs {
     };
 
     struct ReadOption {
-        u32 value;
+        u32 _value;
 
         static const ReadOption None;
     };
@@ -36,7 +36,7 @@ namespace ams::fs {
     inline constexpr const ReadOption ReadOption::None = {0};
 
     inline constexpr bool operator==(const ReadOption &lhs, const ReadOption &rhs) {
-        return lhs.value == rhs.value;
+        return lhs._value == rhs._value;
     }
 
     inline constexpr bool operator!=(const ReadOption &lhs, const ReadOption &rhs) {
@@ -46,10 +46,10 @@ namespace ams::fs {
     static_assert(util::is_pod<ReadOption>::value && sizeof(ReadOption) == sizeof(u32));
 
     struct WriteOption {
-        u32 value;
+        u32 _value;
 
         constexpr inline bool HasFlushFlag() const {
-            return this->value & 1;
+            return _value & 1;
         }
 
         static const WriteOption None;
@@ -60,7 +60,7 @@ namespace ams::fs {
     inline constexpr const WriteOption WriteOption::Flush = {1};
 
     inline constexpr bool operator==(const WriteOption &lhs, const WriteOption &rhs) {
-        return lhs.value == rhs.value;
+        return lhs._value == rhs._value;
     }
 
     inline constexpr bool operator!=(const WriteOption &lhs, const WriteOption &rhs) {

exosphere/program/source/secmon_page_mapper.cpp

@@ -23,16 +23,16 @@ namespace ams::secmon {
 
         void *PageMapperImpl::GetPointerTo(uintptr_t phys, size_t size) const {
             /* Ensure we stay within the page. */
-            if (util::AlignDown(phys, 4_KB) != this->physical_address) {
+            if (util::AlignDown(phys, 4_KB) != m_physical_address) {
                 return nullptr;
             }
             if (size != 0) {
-                if (util::AlignDown(phys + size - 1, 4_KB) != this->physical_address) {
+                if (util::AlignDown(phys + size - 1, 4_KB) != m_physical_address) {
                     return nullptr;
                 }
             }
 
-            return reinterpret_cast<void *>(phys + (this->virtual_address - this->physical_address));
+            return reinterpret_cast<void *>(phys + (m_virtual_address - m_physical_address));
         }
 
         bool PageMapperImpl::CopyToMapping(uintptr_t dst_phys, const void *src, size_t size) const {

exosphere/program/source/secmon_page_mapper.hpp

@@ -22,10 +22,10 @@ namespace ams::secmon {
 
         class PageMapperImpl {
             private:
-                uintptr_t physical_address;
+                uintptr_t m_physical_address;
-                uintptr_t virtual_address;
+                uintptr_t m_virtual_address;
             public:
-                constexpr PageMapperImpl(uintptr_t phys) : physical_address(util::AlignDown(phys, 4_KB)), virtual_address() { /* ... */ }
+                constexpr PageMapperImpl(uintptr_t phys) : m_physical_address(util::AlignDown(phys, 4_KB)), m_virtual_address() { /* ... */ }
 
                 void *GetPointerTo(uintptr_t phys, size_t size) const;
 
@@ -37,14 +37,14 @@ namespace ams::secmon {
 
                 template<auto F>
                 bool MapImpl() {
-                    this->virtual_address = F(this->physical_address);
+                    m_virtual_address = F(m_physical_address);
-                    return this->virtual_address != 0;
+                    return m_virtual_address != 0;
                 }
 
                 template<auto F>
                 void UnmapImpl() {
                     F();
-                    this->virtual_address = 0;
+                    m_virtual_address = 0;
                 }
         };
 

exosphere/program/source/smc/secmon_smc_aes.cpp

@@ -417,7 +417,7 @@ namespace ams::secmon::smc {
                 case CipherMode_CbcDecryption: se::DecryptAes128CbcAsync(output_address, slot, input_address, size, iv, sizeof(iv), SecurityEngineDoneHandler); break;
                 case CipherMode_Ctr:           se::ComputeAes128CtrAsync(output_address, slot, input_address, size, iv, sizeof(iv), SecurityEngineDoneHandler); break;
                 case CipherMode_Cmac:
-                    return SmcResult::NotImplemented;
+                    return SmcResult::NotSupported;
                 default:
                     return SmcResult::InvalidArgument;
             }
@@ -765,8 +765,8 @@ namespace ams::secmon::smc {
             const auto which = static_cast<SecureData>(args.r[1]);
 
             /* Validate arguments/conditions. */
-            SMC_R_UNLESS(fuse::GetPatchVersion() < fuse::PatchVersion_Odnx02A2, NotImplemented);
+            SMC_R_UNLESS(fuse::GetPatchVersion() < fuse::PatchVersion_Odnx02A2, NotSupported);
-            SMC_R_UNLESS(which < SecureData_Count,                              NotImplemented);
+            SMC_R_UNLESS(which < SecureData_Count,                              NotSupported);
 
             /* Use a temporary buffer. */
             u8 secure_data[AesKeySize];

exosphere/program/source/smc/secmon_smc_common.hpp

@@ -20,7 +20,7 @@ namespace ams::secmon::smc {
 
     enum class SmcResult : u32 {
         Success               = 0,
-        NotImplemented        = 1,
+        NotSupported          = 1,
         InvalidArgument       = 2,
         Busy                  = 3,
         NoAsyncOperation      = 4,

exosphere/program/source/smc/secmon_smc_info.cpp

@@ -164,6 +164,7 @@ namespace ams::secmon::smc {
         }
 
         constinit u64 g_payload_address = 0;
+        constinit bool g_set_true_target_firmware = false;
 
         SmcResult GetConfig(SmcArguments &args, bool kern) {
             switch (static_cast<ConfigItem>(args.r[1])) {
@@ -213,8 +214,8 @@ namespace ams::secmon::smc {
                 case ConfigItem::IsChargerHiZModeEnabled:
                     args.r[1] = IsChargerHiZModeEnabled();
                     break;
-                case ConfigItem::QuestState:
+                case ConfigItem::RetailInteractiveDisplayState:
-                    args.r[1] = fuse::GetQuestState();
+                    args.r[1] = fuse::GetRetailInteractiveDisplayState();
                     break;
                 case ConfigItem::RegulatorType:
                     args.r[1] = fuse::GetRegulator();
@@ -240,11 +241,15 @@ namespace ams::secmon::smc {
                     break;
                 case ConfigItem::ExosphereApiVersion:
                     /* Get information about the current exosphere version. */
-                    args.r[1] = (static_cast<u64>(ATMOSPHERE_RELEASE_VERSION_MAJOR & 0xFF) << 56) |
+                    if (kern || g_set_true_target_firmware) {
-                                (static_cast<u64>(ATMOSPHERE_RELEASE_VERSION_MINOR & 0xFF) << 48) |
+                        args.r[1] = (static_cast<u64>(ATMOSPHERE_RELEASE_VERSION_MAJOR & 0xFF) << 56) |
-                                (static_cast<u64>(ATMOSPHERE_RELEASE_VERSION_MICRO & 0xFF) << 40) |
+                                    (static_cast<u64>(ATMOSPHERE_RELEASE_VERSION_MINOR & 0xFF) << 48) |
-                                (static_cast<u64>(GetKeyGeneration())                      << 32) |
+                                    (static_cast<u64>(ATMOSPHERE_RELEASE_VERSION_MICRO & 0xFF) << 40) |
-                                (static_cast<u64>(GetTargetFirmware())                     <<  0);
+                                    (static_cast<u64>(GetKeyGeneration())                      << 32) |
+                                    (static_cast<u64>(GetTargetFirmware())                     <<  0);
+                    } else {
+                        return SmcResult::NotInitialized;
+                    }
                     break;
                 case ConfigItem::ExosphereNeedsReboot:
                     /* We are executing, so we aren't in the process of rebooting. */
@@ -297,6 +302,18 @@ namespace ams::secmon::smc {
                                 (static_cast<u64>(ATMOSPHERE_SUPPORTED_HOS_VERSION_MINOR & 0xFF) << 16) |
                                 (static_cast<u64>(ATMOSPHERE_SUPPORTED_HOS_VERSION_MICRO & 0xFF) <<  8);
                     break;
+                case ConfigItem::ExosphereApproximateApiVersion:
+                    /* Get information about the current exosphere version. */
+                    if (!g_set_true_target_firmware) {
+                        args.r[1] = (static_cast<u64>(ATMOSPHERE_RELEASE_VERSION_MAJOR & 0xFF) << 56) |
+                                    (static_cast<u64>(ATMOSPHERE_RELEASE_VERSION_MINOR & 0xFF) << 48) |
+                                    (static_cast<u64>(ATMOSPHERE_RELEASE_VERSION_MICRO & 0xFF) << 40) |
+                                    (static_cast<u64>(GetKeyGeneration())                      << 32) |
+                                    (static_cast<u64>(GetTargetFirmware())                     <<  0);
+                    } else {
+                        return SmcResult::Busy;
+                    }
+                    break;
                 default:
                     return SmcResult::InvalidArgument;
             }
@@ -312,6 +329,14 @@ namespace ams::secmon::smc {
                     /* Configure the HiZ mode. */
                     SetChargerHiZModeEnabled(static_cast<bool>(args.r[3]));
                     break;
+                case ConfigItem::ExosphereApiVersion:
+                    if (!g_set_true_target_firmware) {
+                        ::ams::secmon::impl::SetTargetFirmware(static_cast<ams::TargetFirmware>(args.r[3] & 0xFFFFFFFF));
+                        g_set_true_target_firmware = true;
+                    } else {
+                        return SmcResult::Busy;
+                    }
+                    break;
                 case ConfigItem::ExosphereNeedsReboot:
                     if (soc_type == fuse::SocType_Erista) {
                         switch (static_cast<UserRebootType>(args.r[3])) {
@@ -345,7 +370,7 @@ namespace ams::secmon::smc {
                             PerformUserShutDown();
                         }
                     } else /* if (soc_type == fuse::SocType_Mariko) */ {
-                        return SmcResult::NotImplemented;
+                        return SmcResult::NotSupported;
                     }
                     break;
                 case ConfigItem::ExospherePayloadAddress:
@@ -389,7 +414,7 @@ namespace ams::secmon::smc {
 
         /* Validate arguments. */
         /* NOTE: In the future, configuration for non-NAND storage may be implemented. */
-        SMC_R_UNLESS(mmc == EmummcMmc_Nand,                             NotImplemented);
+        SMC_R_UNLESS(mmc == EmummcMmc_Nand,                            NotSupported);
         SMC_R_UNLESS(user_offset + 2 * sizeof(EmummcFilePath) <= 4_KB, InvalidArgument);
 
         /* Get the emummc config. */

exosphere/program/source/smc/secmon_smc_info.hpp

@@ -34,24 +34,25 @@ namespace ams::secmon::smc {
         IsDevelopmentFunctionEnabled  = 11,
         KernelConfiguration           = 12,
         IsChargerHiZModeEnabled       = 13,
-        QuestState                    = 14,
+        RetailInteractiveDisplayState = 14,
         RegulatorType                 = 15,
         DeviceUniqueKeyGeneration     = 16,
         Package2Hash                  = 17,
 
         /* Extension config items for exosphere. */
-        ExosphereApiVersion          = 65000,
+        ExosphereApiVersion            = 65000,
-        ExosphereNeedsReboot         = 65001,
+        ExosphereNeedsReboot           = 65001,
-        ExosphereNeedsShutdown       = 65002,
+        ExosphereNeedsShutdown         = 65002,
-        ExosphereGitCommitHash       = 65003,
+        ExosphereGitCommitHash         = 65003,
-        ExosphereHasRcmBugPatch      = 65004,
+        ExosphereHasRcmBugPatch        = 65004,
-        ExosphereBlankProdInfo       = 65005,
+        ExosphereBlankProdInfo         = 65005,
-        ExosphereAllowCalWrites      = 65006,
+        ExosphereAllowCalWrites        = 65006,
-        ExosphereEmummcType          = 65007,
+        ExosphereEmummcType            = 65007,
-        ExospherePayloadAddress      = 65008,
+        ExospherePayloadAddress        = 65008,
-        ExosphereLogConfiguration    = 65009,
+        ExosphereLogConfiguration      = 65009,
-        ExosphereForceEnableUsb30    = 65010,
+        ExosphereForceEnableUsb30      = 65010,
-        ExosphereSupportedHosVersion = 65011,
+        ExosphereSupportedHosVersion   = 65011,
+        ExosphereApproximateApiVersion = 65012,
     };
 
     SmcResult SmcGetConfigUser(SmcArguments &args);

exosphere/program/source/smc/secmon_smc_memory_access.cpp

@@ -70,7 +70,7 @@ namespace ams::secmon::smc {
     SmcResult SmcWriteAddress(SmcArguments &args) {
         /* NOTE: This smc was deprecated in Atmosphère 0.13.0. */
         AMS_UNUSED(args);
-        return SmcResult::NotImplemented;
+        return SmcResult::NotSupported;
     }
 
 }

exosphere/program/source/smc/secmon_smc_rsa.cpp

@@ -55,31 +55,31 @@ namespace ams::secmon::smc {
 
         class PrepareEsDeviceUniqueKeyAsyncArguments {
             private:
-                int generation;
+                int m_generation;
-                EsCommonKeyType type;
+                EsCommonKeyType m_type;
-                u8 label_digest[crypto::Sha256Generator::HashSize];
+                u8 m_label_digest[crypto::Sha256Generator::HashSize];
             public:
                 void Set(int gen, EsCommonKeyType t, const u8 ld[crypto::Sha256Generator::HashSize]) {
-                    this->generation = gen;
+                    m_generation = gen;
-                    this->type       = t;
+                    m_type       = t;
-                    std::memcpy(this->label_digest, ld, sizeof(this->label_digest));
+                    std::memcpy(m_label_digest, ld, sizeof(m_label_digest));
                 }
 
-                int GetKeyGeneration() const { return this->generation; }
+                int GetKeyGeneration() const { return m_generation; }
-                EsCommonKeyType GetCommonKeyType() const { return this->type; }
+                EsCommonKeyType GetCommonKeyType() const { return m_type; }
-                void GetLabelDigest(u8 dst[crypto::Sha256Generator::HashSize]) const { std::memcpy(dst, this->label_digest, sizeof(this->label_digest)); }
+                void GetLabelDigest(u8 dst[crypto::Sha256Generator::HashSize]) const { std::memcpy(dst, m_label_digest, sizeof(m_label_digest)); }
         };
 
         class ModularExponentiateByStorageKeyAsyncArguments {
             private:
-                u8 msg[se::RsaSize];
+                u8 m_msg[se::RsaSize];
             public:
                 void Set(const void *m, size_t m_size) {
                     AMS_UNUSED(m_size);
-                    std::memcpy(this->msg, m, sizeof(this->msg));
+                    std::memcpy(m_msg, m, sizeof(m_msg));
                 }
 
-                const u8 *GetMessage() const { return this->msg; }
+                const u8 *GetMessage() const { return m_msg; }
         };
 
         constinit SmcResult    g_exp_mod_result    = SmcResult::Success;

fusee/loader_stub/loader_stub.ld

@@ -73,6 +73,7 @@ SECTIONS
         fusee_loader_main.o(.text*)
         fusee_loader_uncompress.o(.text*)
         fusee_loader_error.o(.text*)
+        *(.text.memcpy)
         fusee_loader_main.o(.rodata*)
         fusee_loader_uncompress.o(.rodata*)
         fusee_loader_error.o(.rodata*)

fusee/loader_stub/source/fusee_loader_uncompress.cpp

@@ -22,14 +22,14 @@ namespace ams::nxboot::loader {
 
         class Lz4Uncompressor {
             private:
-                const u8 *src;
+                const u8 *m_src;
-                size_t src_size;
+                size_t m_src_size;
-                size_t src_offset;
+                size_t m_src_offset;
-                u8 *dst;
+                u8 *m_dst;
-                size_t dst_size;
+                size_t m_dst_size;
-                size_t dst_offset;
+                size_t m_dst_offset;
             public:
-                Lz4Uncompressor(void *dst, size_t dst_size, const void *src, size_t src_size) : src(static_cast<const u8 *>(src)), src_size(src_size), src_offset(0), dst(static_cast<u8 *>(dst)), dst_size(dst_size), dst_offset(0) {
+                Lz4Uncompressor(void *dst, size_t dst_size, const void *src, size_t src_size) : m_src(static_cast<const u8 *>(src)), m_src_size(src_size), m_src_offset(0), m_dst(static_cast<u8 *>(dst)), m_dst_size(dst_size), m_dst_offset(0) {
                     /* ... */
                 }
 
@@ -42,7 +42,7 @@ namespace ams::nxboot::loader {
                         this->Copy(this->GetCopySize(control >> 4));
 
                         /* If we've exceeded size, we're done. */
-                        if (this->src_offset >= this->src_size) {
+                        if (m_src_offset >= m_src_size) {
                             break;
                         }
 
@@ -55,21 +55,21 @@ namespace ams::nxboot::loader {
                         const size_t wide_copy_size = this->GetCopySize(control & 0xF);
 
                         /* Copy bytes. */
-                        const size_t end_offset = this->dst_offset + wide_copy_size + 4;
+                        const size_t end_offset = m_dst_offset + wide_copy_size + 4;
-                        for (size_t cur_offset = this->dst_offset; cur_offset < end_offset; this->dst_offset = (++cur_offset)) {
+                        for (size_t cur_offset = m_dst_offset; cur_offset < end_offset; m_dst_offset = (++cur_offset)) {
                             AMS_ABORT_UNLESS(wide_offset <= cur_offset);
 
-                            this->dst[cur_offset] = this->dst[cur_offset - wide_offset];
+                            m_dst[cur_offset] = m_dst[cur_offset - wide_offset];
                         }
                     }
                 }
             private:
                 u8 ReadByte() {
-                    return this->src[this->src_offset++];
+                    return m_src[m_src_offset++];
                 }
 
                 bool CanRead() const {
-                    return this->src_offset < this->src_size;
+                    return m_src_offset < m_src_size;
                 }
 
                 size_t GetCopySize(u8 control) {
@@ -87,11 +87,9 @@ namespace ams::nxboot::loader {
                 }
 
                 void Copy(size_t size) {
-                    for (size_t i = 0; i < size; ++i) {
+                    __builtin_memcpy(m_dst + m_dst_offset, m_src + m_src_offset, size);
-                        this->dst[this->dst_offset + i] = this->src[this->src_offset + i];
+                    m_dst_offset += size;
-                    }
+                    m_src_offset += size;
-                    this->dst_offset += size;
-                    this->src_offset += size;
                 }
         };
 

fusee/program/source/fatfs/fusee_diskio.cpp

@@ -27,7 +27,7 @@ bool diskio_write_sd_card(size_t sector_index, size_t sector_count, const void *
 }
 
 bool diskio_read_system(void *dst, size_t size, size_t sector_index, size_t sector_count) {
-    return R_SUCCEEDED(::ams::nxboot::ReadSystem(sector_index * 0x200, dst, size));
+    return false;
 }
 
 bool diskio_write_system(size_t sector_index, size_t sector_count, const void *src, size_t size) {

fusee/program/source/fs/fusee_fs_api.cpp

@@ -27,10 +27,8 @@ namespace ams::fs {
         constexpr size_t MaxDirectories = 2;
 
         constinit bool g_is_sd_mounted = false;
-        constinit bool g_is_sys_mounted = false;
 
         alignas(0x10) constinit FATFS g_sd_fs = {};
-        alignas(0x10) constinit FATFS g_sys_fs = {};
 
         alignas(0x10) constinit FIL g_files[MaxFiles] = {};
         alignas(0x10) constinit DIR g_dirs[MaxDirectories] = {};
@@ -131,18 +129,6 @@ namespace ams::fs {
         g_is_sd_mounted = false;
     }
 
-    bool MountSystem() {
-        AMS_ASSERT(!g_is_sys_mounted);
-        g_is_sys_mounted = f_mount(std::addressof(g_sys_fs), "sys:", 1) == FR_OK;
-        return g_is_sys_mounted;
-    }
-
-    void UnmountSystem() {
-        AMS_ASSERT(g_is_sys_mounted);
-        f_unmount("sys:");
-        g_is_sys_mounted = false;
-    }
-
     Result GetEntryType(DirectoryEntryType *out_entry_type, bool *out_archive, const char *path) {
         /* Get the file info. */
         FILINFO info;

fusee/program/source/fs/fusee_fs_api.hpp

@@ -28,7 +28,7 @@ namespace ams::fs {
     };
 
     struct ReadOption {
-        u32 value;
+        u32 _value;
 
         static const ReadOption None;
     };
@@ -36,7 +36,7 @@ namespace ams::fs {
     inline constexpr const ReadOption ReadOption::None = {0};
 
     inline constexpr bool operator==(const ReadOption &lhs, const ReadOption &rhs) {
-        return lhs.value == rhs.value;
+        return lhs._value == rhs._value;
     }
 
     inline constexpr bool operator!=(const ReadOption &lhs, const ReadOption &rhs) {
@@ -46,10 +46,10 @@ namespace ams::fs {
     static_assert(util::is_pod<ReadOption>::value && sizeof(ReadOption) == sizeof(u32));
 
     struct WriteOption {
-        u32 value;
+        u32 _value;
 
         constexpr inline bool HasFlushFlag() const {
-            return this->value & 1;
+            return _value & 1;
         }
 
         static const WriteOption None;
@@ -60,7 +60,7 @@ namespace ams::fs {
     inline constexpr const WriteOption WriteOption::Flush = {1};
 
     inline constexpr bool operator==(const WriteOption &lhs, const WriteOption &rhs) {
-        return lhs.value == rhs.value;
+        return lhs._value == rhs._value;
     }
 
     inline constexpr bool operator!=(const WriteOption &lhs, const WriteOption &rhs) {
@@ -98,9 +98,6 @@ namespace ams::fs {
     bool MountSdCard();
     void UnmountSdCard();
 
-    bool MountSystem();
-    void UnmountSystem();
-
     Result GetEntryType(DirectoryEntryType *out_entry_type, bool *out_archive, const char *path);
 
     Result CreateFile(const char *path, s64 size);

fusee/program/source/fusee_emummc.cpp

@@ -181,112 +181,6 @@ namespace ams::nxboot {
         constinit fs::IStorage *g_boot0_storage = nullptr;
         constinit fs::IStorage *g_user_storage  = nullptr;
 
-        class SystemPartitionStorage : public fs::IStorage {
-            private:
-                static constexpr size_t CacheEntries = BITSIZEOF(u32);
-                static constexpr size_t SectorSize   = 0x4000;
-            private:
-                fs::SubStorage m_storage;
-                u8 *m_sector_cache;
-                u32 *m_sector_ids;
-                u32 m_sector_flags;
-                u32 m_next_idx;
-            private:
-                Result LoadSector(u8 *sector, u32 sector_id) {
-                    /* Read the sector data. */
-                    R_TRY(m_storage.Read(static_cast<s64>(sector_id) * SectorSize, sector, SectorSize));
-
-                    /* Decrypt the sector. */
-                    se::DecryptAes128Xts(sector, SectorSize, pkg1::AesKeySlot_BootloaderSystem0, pkg1::AesKeySlot_BootloaderSystem1, sector, SectorSize, sector_id);
-
-                    /* Mark the sector as freshly loaded. */
-                    m_sector_flags &= ~(1u << (sector_id % CacheEntries));
-
-                    return ResultSuccess();
-                }
-
-                Result GetSector(u8 **out_sector, u32 sector_id) {
-                    /* Try to find in the cache. */
-                    for (size_t i = 0; i < CacheEntries; ++i) {
-                        if (m_sector_ids[i] == sector_id) {
-                            m_sector_flags &= ~(1u << i);
-                            *out_sector = m_sector_cache + SectorSize * i;
-                            return ResultSuccess();
-                        }
-                    }
-
-                    /* Find a sector to evict. */
-                    while ((m_sector_flags & (1u << m_next_idx)) == 0) {
-                        m_sector_flags |= (1u << m_next_idx);
-                        m_next_idx = (m_next_idx + 1) % CacheEntries;
-                    }
-
-                    /* Get the chosen sector. */
-                    *out_sector = m_sector_cache + SectorSize * m_next_idx;
-                    m_next_idx = (m_next_idx + 1) % CacheEntries;
-
-                    /* Load the sector. */
-                    return this->LoadSector(*out_sector, sector_id);
-                }
-            public:
-                SystemPartitionStorage(s64 ofs, s64 size) : m_storage(*g_user_storage, ofs, size) {
-                    /* Allocate sector cache. */
-                    m_sector_cache = static_cast<u8 *>(AllocateAligned(CacheEntries * SectorSize, SectorSize));
-
-                    /* Allocate sector ids. */
-                    m_sector_ids   = static_cast<u32 *>(AllocateAligned(CacheEntries * sizeof(u32), alignof(u32)));
-                    for (size_t i = 0; i < CacheEntries; ++i) {
-                        m_sector_ids[i] = std::numeric_limits<u32>::max();
-                    }
-
-                    /* All sectors are dirty. */
-                    m_sector_flags = ~0u;
-
-                    /* Next sector is 0. */
-                    m_next_idx = 0;
-                }
-
-                virtual Result Read(s64 offset, void *buffer, size_t size) override {
-                    u32 sector_id = offset / SectorSize;
-                    s64 subofs    = offset % SectorSize;
-
-                    u8 *cur_dst = static_cast<u8 *>(buffer);
-                    while (size > 0) {
-                        /* Get the current sector. */
-                        u8 *sector;
-                        R_TRY(this->GetSector(std::addressof(sector), sector_id++));
-
-                        /* Copy the data. */
-                        const size_t cur_size = std::min<size_t>(SectorSize - subofs, size);
-                        std::memcpy(cur_dst, sector + subofs, cur_size);
-
-                        /* Advance. */
-                        cur_dst += cur_size;
-                        size -= cur_size;
-                        subofs = 0;
-                    }
-
-                    return ResultSuccess();
-                }
-
-                virtual Result Flush() override {
-                    return m_storage.Flush();
-                }
-
-                virtual Result GetSize(s64 *out) override {
-                    return m_storage.GetSize(out);
-                }
-
-                virtual Result Write(s64 offset, const void *buffer, size_t size) override {
-                    return fs::ResultUnsupportedOperation();
-                }
-
-                virtual Result SetSize(s64 size) override {
-                    return fs::ResultUnsupportedOperation();
-                }
-        };
-
-        constinit SystemPartitionStorage *g_system_storage = nullptr;
         constinit fs::SubStorage *g_package2_storage = nullptr;
 
         struct Guid {
@@ -333,10 +227,6 @@ namespace ams::nxboot {
         };
         static_assert(sizeof(Gpt) == 16_KB + 0x200);
 
-        constexpr const u16 SystemPartitionName[] = {
-            'S', 'Y', 'S', 'T', 'E', 'M', 0
-        };
-
         constexpr const u16 Package2PartitionName[] = {
             'B', 'C', 'P', 'K', 'G', '2', '-', '1', '-', 'N', 'o', 'r', 'm', 'a', 'l', '-', 'M', 'a', 'i', 'n', 0
         };
@@ -447,27 +337,15 @@ namespace ams::nxboot {
             const s64 offset =  INT64_C(0x200) * gpt->entries[i].starting_lba;
             const u64 size   = UINT64_C(0x200) * (gpt->entries[i].ending_lba + 1 - gpt->entries[i].starting_lba);
 
-            if (std::memcmp(gpt->entries[i].partition_name, SystemPartitionName, sizeof(SystemPartitionName)) == 0) {
+            if (std::memcmp(gpt->entries[i].partition_name, Package2PartitionName, sizeof(Package2PartitionName)) == 0) {
-                g_system_storage = AllocateObject<SystemPartitionStorage>(offset, size);
-            } else if (std::memcmp(gpt->entries[i].partition_name, Package2PartitionName, sizeof(Package2PartitionName)) == 0) {
                 g_package2_storage = AllocateObject<fs::SubStorage>(*g_user_storage, offset, size);
             }
         }
 
-        /* Check that we created system storage. */
-        if (g_system_storage == nullptr) {
-            ShowFatalError("Failed to initialize SYSTEM\n");
-        }
-
         /* Check that we created package2 storage. */
         if (g_package2_storage == nullptr) {
             ShowFatalError("Failed to initialize Package2\n");
         }
-
-        /* Mount system. */
-        if (!fs::MountSystem()) {
-            ShowFatalError("Failed to mount SYSTEM\n");
-        }
     }
 
     Result ReadBoot0(s64 offset, void *dst, size_t size) {
@@ -478,8 +356,4 @@ namespace ams::nxboot {
         return g_package2_storage->Read(offset, dst, size);
     }
 
-    Result ReadSystem(s64 offset, void *dst, size_t size) {
-        return g_system_storage->Read(offset, dst, size);
-    }
-
 }

fusee/program/source/fusee_setup_horizon.cpp

@@ -118,26 +118,12 @@ namespace ams::nxboot {
             return R_SUCCEEDED(fs::GetEntryType(std::addressof(entry_type), std::addressof(archive), path)) && entry_type == fs::DirectoryEntryType_Directory;
         }
 
-        [[maybe_unused]] bool IsFileExist(const char *path) {
+        bool IsFileExist(const char *path) {
             fs::DirectoryEntryType entry_type;
             bool archive;
             return R_SUCCEEDED(fs::GetEntryType(std::addressof(entry_type), std::addressof(archive), path)) && entry_type == fs::DirectoryEntryType_File;
         }
 
-        bool IsConcatenationFileExist(const char *path) {
-            fs::DirectoryEntryType entry_type;
-            bool archive;
-            return R_SUCCEEDED(fs::GetEntryType(std::addressof(entry_type), std::addressof(archive), path)) && ((entry_type == fs::DirectoryEntryType_File) || (entry_type == fs::DirectoryEntryType_Directory && archive));
-        }
-
-        constinit char g_nca_path[0x40] = "sys:/contents/registered/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx.nca";
-
-        bool IsNcaExist(const char *nca_name) {
-            std::memcpy(g_nca_path + 0x19, nca_name, 0x20);
-
-            return IsConcatenationFileExist(g_nca_path);
-        }
-
         bool ConfigureEmummc() {
             /* Set magic. */
             g_emummc_cfg.base_cfg.magic = secmon::EmummcBaseConfiguration::Magic;
@@ -220,143 +206,56 @@ namespace ams::nxboot {
             return package1;
         }
 
-        ams::TargetFirmware GetTargetFirmware(const u8 *package1) {
+        ams::TargetFirmware GetApproximateTargetFirmware(const u8 *package1) {
-            /* Get first an approximation of the target firmware. */
+            /* Get an approximation of the target firmware. */
-            ams::TargetFirmware target_firmware = ams::TargetFirmware_Current;
             switch (package1[0x1F]) {
                 case 0x01:
-                    target_firmware = ams::TargetFirmware_1_0_0;
+                    return ams::TargetFirmware_1_0_0;
-                    break;
                 case 0x02:
-                    target_firmware = ams::TargetFirmware_2_0_0;
+                    return ams::TargetFirmware_2_0_0;
-                    break;
                 case 0x04:
-                    target_firmware = ams::TargetFirmware_3_0_0;
+                    return ams::TargetFirmware_3_0_0;
-                    break;
                 case 0x07:
-                    target_firmware = ams::TargetFirmware_4_0_0;
+                    return ams::TargetFirmware_4_0_0;
-                    break;
                 case 0x0B:
-                    target_firmware = ams::TargetFirmware_5_0_0;
+                    return ams::TargetFirmware_5_0_0;
-                    break;
                 case 0x0E:
                     if (std::memcmp(package1 + 0x10, "20180802", 8) == 0) {
-                        target_firmware = ams::TargetFirmware_6_0_0;
+                        return ams::TargetFirmware_6_0_0;
                     } else if (std::memcmp(package1 + 0x10, "20181107", 8) == 0) {
-                        target_firmware = ams::TargetFirmware_6_2_0;
+                        return ams::TargetFirmware_6_2_0;
-                    } else {
-                        ShowFatalError("Unable to identify package1!\n");
                     }
                     break;
                 case 0x0F:
-                    target_firmware = ams::TargetFirmware_7_0_0;
+                    return ams::TargetFirmware_7_0_0;
-                    break;
                 case 0x10:
                     if (std::memcmp(package1 + 0x10, "20190314", 8) == 0) {
-                        target_firmware = ams::TargetFirmware_8_0_0;
+                        return ams::TargetFirmware_8_0_0;
                     } else if (std::memcmp(package1 + 0x10, "20190531", 8) == 0) {
-                        target_firmware = ams::TargetFirmware_8_1_0;
+                        return ams::TargetFirmware_8_1_0;
                     } else if (std::memcmp(package1 + 0x10, "20190809", 8) == 0) {
-                        target_firmware = ams::TargetFirmware_9_0_0;
+                        return ams::TargetFirmware_9_0_0;
                     } else if (std::memcmp(package1 + 0x10, "20191021", 8) == 0) {
-                        target_firmware = ams::TargetFirmware_9_1_0;
+                        return ams::TargetFirmware_9_1_0;
                     } else if (std::memcmp(package1 + 0x10, "20200303", 8) == 0) {
-                        target_firmware = ams::TargetFirmware_10_0_0;
+                        return ams::TargetFirmware_10_0_0;
                     } else if (std::memcmp(package1 + 0x10, "20201030", 8) == 0) {
-                        target_firmware = ams::TargetFirmware_11_0_0;
+                        return ams::TargetFirmware_11_0_0;
                     } else if (std::memcmp(package1 + 0x10, "20210129", 8) == 0) {
-                        target_firmware = ams::TargetFirmware_12_0_0;
+                        return ams::TargetFirmware_12_0_0;
                     } else if (std::memcmp(package1 + 0x10, "20210422", 8) == 0) {
-                        target_firmware = ams::TargetFirmware_12_0_2;
+                        return ams::TargetFirmware_12_0_2;
                     } else if (std::memcmp(package1 + 0x10, "20210607", 8) == 0) {
-                        target_firmware = ams::TargetFirmware_12_1_0;
+                        return ams::TargetFirmware_12_1_0;
                     } else if (std::memcmp(package1 + 0x10, "20210805", 8) == 0) {
-                        target_firmware = ams::TargetFirmware_13_0_0;
+                        return ams::TargetFirmware_13_0_0;
-                    } else {
-                        ShowFatalError("Unable to identify package1!\n");
                     }
                     break;
                 default:
-                    ShowFatalError("Unable to identify package1!\n");
                     break;
             }
 
-            #define CHECK_NCA(NCA_ID, VERSION) do { if (IsNcaExist(NCA_ID)) { return ams::TargetFirmware_##VERSION; } } while(0)
+            ShowFatalError("Unable to identify package1!\n");
-
-            if (target_firmware >= ams::TargetFirmware_13_0_0) {
-                CHECK_NCA("bf2337ee88bd9f963a33b3ecbbc3732a", 13_0_0);
-            } else if (target_firmware >= ams::TargetFirmware_12_1_0) {
-                CHECK_NCA("9d9d83d68d9517f245f3e8cd7f93c416", 12_1_0);
-            } else if (target_firmware >= ams::TargetFirmware_12_0_2) {
-                CHECK_NCA("a1863a5c0e1cedd442f5e60b0422dc15", 12_0_3);
-                CHECK_NCA("63d928b5a3016fe8cc0e76d2f06f4e98", 12_0_2);
-            } else if (target_firmware >= ams::TargetFirmware_12_0_0) {
-                CHECK_NCA("e65114b456f9d0b566a80e53bade2d89", 12_0_1);
-                CHECK_NCA("bd4185843550fbba125b20787005d1d2", 12_0_0);
-            } else if (target_firmware >= ams::TargetFirmware_11_0_0) {
-                CHECK_NCA("56211c7a5ed20a5332f5cdda67121e37", 11_0_1);
-                CHECK_NCA("594c90bcdbcccad6b062eadba0cd0e7e", 11_0_0);
-            } else if (target_firmware >= ams::TargetFirmware_10_0_0) {
-                CHECK_NCA("26325de4db3909e0ef2379787c7e671d", 10_2_0);
-                CHECK_NCA("5077973537f6735b564dd7475b779f87", 10_1_1); /* Exclusive to China. */
-                CHECK_NCA("fd1faed0ca750700d254c0915b93d506", 10_1_0);
-                CHECK_NCA("34728c771299443420820d8ae490ea41", 10_0_4);
-                CHECK_NCA("5b1df84f88c3334335bbb45d8522cbb4", 10_0_3);
-                CHECK_NCA("e951bc9dedcd54f65ffd83d4d050f9e0", 10_0_2);
-                CHECK_NCA("36ab1acf0c10a2beb9f7d472685f9a89", 10_0_1);
-                CHECK_NCA("5625cdc21d5f1ca52f6c36ba261505b9", 10_0_0);
-            } else if (target_firmware >= ams::TargetFirmware_9_1_0) {
-                CHECK_NCA("09ef4d92bb47b33861e695ba524a2c17", 9_2_0);
-                CHECK_NCA("c5fbb49f2e3648c8cfca758020c53ecb", 9_1_0);
-            } else if (target_firmware >= ams::TargetFirmware_9_0_0) {
-                CHECK_NCA("fd1ffb82dc1da76346343de22edbc97c", 9_0_1);
-                CHECK_NCA("a6af05b33f8f903aab90c8b0fcbcc6a4", 9_0_0);
-            } else if (target_firmware >= ams::TargetFirmware_8_1_0) {
-                CHECK_NCA("724d9b432929ea43e787ad81bf09ae65", 8_1_1); /* 8.1.1-100 from Lite */
-                CHECK_NCA("e9bb0602e939270a9348bddd9b78827b", 8_1_1); /* 8.1.1-12  from chinese gamecard */
-                CHECK_NCA("7eedb7006ad855ec567114be601b2a9d", 8_1_0);
-            } else if (target_firmware >= ams::TargetFirmware_8_0_0) {
-                CHECK_NCA("6c5426d27c40288302ad616307867eba", 8_0_1);
-                CHECK_NCA("4fe7b4abcea4a0bcc50975c1a926efcb", 8_0_0);
-            } else if (target_firmware >= ams::TargetFirmware_7_0_0) {
-                CHECK_NCA("e6b22c40bb4fa66a151f1dc8db5a7b5c", 7_0_1);
-                CHECK_NCA("c613bd9660478de69bc8d0e2e7ea9949", 7_0_0);
-            } else if (target_firmware >= ams::TargetFirmware_6_2_0) {
-                CHECK_NCA("6dfaaf1a3cebda6307aa770d9303d9b6", 6_2_0);
-            } else if (target_firmware >= ams::TargetFirmware_6_0_0) {
-                CHECK_NCA("1d21680af5a034d626693674faf81b02", 6_1_0);
-                CHECK_NCA("663e74e45ffc86fbbaeb98045feea315", 6_0_1);
-                CHECK_NCA("258c1786b0f6844250f34d9c6f66095b", 6_0_0); /* Release     6.0.0-5.0 */
-                CHECK_NCA("286e30bafd7e4197df6551ad802dd815", 6_0_0); /* Pre-Release 6.0.0-4.0 */
-            } else if (target_firmware >= ams::TargetFirmware_5_0_0) {
-                CHECK_NCA("fce3b0ea366f9c95fe6498b69274b0e7", 5_1_0);
-                CHECK_NCA("c5758b0cb8c6512e8967e38842d35016", 5_0_2);
-                CHECK_NCA("53eb605d4620e8fd50064b24fd57783a", 5_0_1);
-                CHECK_NCA("09a2f9c16ce1c121ae6d231b35d17515", 5_0_0);
-            } else if (target_firmware >= ams::TargetFirmware_4_0_0) {
-                CHECK_NCA("77e1ae7661ad8a718b9b13b70304aeea", 4_1_0);
-                CHECK_NCA("d0e5d20e3260f3083bcc067483b71274", 4_0_1);
-                CHECK_NCA("483a24ee3fd7149f9112d1931166a678", 4_0_0);
-            } else if (target_firmware >= ams::TargetFirmware_3_0_0) {
-                CHECK_NCA("704129fc89e1fcb85c37b3112e51b0fc", 3_0_2);
-                CHECK_NCA("1fb00543307337d523ccefa9923e0c50", 3_0_1);
-                CHECK_NCA("6ebd3447473bade18badbeb5032af87d", 3_0_0);
-            } else if (target_firmware >= ams::TargetFirmware_2_0_0) {
-                CHECK_NCA("d1c991c53a8a9038f8c3157a553d876d", 2_3_0);
-                CHECK_NCA("7f90353dff2d7ce69e19e07ebc0d5489", 2_2_0);
-                CHECK_NCA("e9b3e75fce00e52fe646156634d229b4", 2_1_0);
-                CHECK_NCA("7a1f79f8184d4b9bae1755090278f52c", 2_0_0);
-            } else if (target_firmware >= ams::TargetFirmware_1_0_0) {
-                CHECK_NCA("a1b287e07f8455e8192f13d0e45a2aaf", 1_0_0); /* 1.0.0 from Factory */
-                CHECK_NCA("117f7b9c7da3e8cef02340596af206b3", 1_0_0); /* 1.0.0 from Gamecard */
-            } else {
-                ShowFatalError("Unable to determine target firmware!\n");
-            }
-
-            #undef CHECK_NCA
-
-            /* If we didn't find a more specific firmware, return our package1 approximation. */
-            return target_firmware;
         }
 
         u8 *LoadBootConfigAndPackage2() {
@@ -825,7 +724,7 @@ namespace ams::nxboot {
         const u8 * const package1 = LoadPackage1(soc_type);
 
         /* Get target firmware. */
-        const auto target_firmware = GetTargetFirmware(package1);
+        const auto target_firmware = GetApproximateTargetFirmware(package1);
 
         /* Read/decrypt package2. */
         u8 * const package2 = LoadBootConfigAndPackage2();

fusee/program/source/fusee_uncompress.cpp

@@ -22,14 +22,14 @@ namespace ams::nxboot {
 
         class Lz4Uncompressor {
             private:
-                const u8 *src;
+                const u8 *m_src;
-                size_t src_size;
+                size_t m_src_size;
-                size_t src_offset;
+                size_t m_src_offset;
-                u8 *dst;
+                u8 *m_dst;
-                size_t dst_size;
+                size_t m_dst_size;
-                size_t dst_offset;
+                size_t m_dst_offset;
             public:
-                Lz4Uncompressor(void *dst, size_t dst_size, const void *src, size_t src_size) : src(static_cast<const u8 *>(src)), src_size(src_size), src_offset(0), dst(static_cast<u8 *>(dst)), dst_size(dst_size), dst_offset(0) {
+                Lz4Uncompressor(void *dst, size_t dst_size, const void *src, size_t src_size) : m_src(static_cast<const u8 *>(src)), m_src_size(src_size), m_src_offset(0), m_dst(static_cast<u8 *>(dst)), m_dst_size(dst_size), m_dst_offset(0) {
                     /* ... */
                 }
 
@@ -42,7 +42,7 @@ namespace ams::nxboot {
                         this->Copy(this->GetCopySize(control >> 4));
 
                         /* If we've exceeded size, we're done. */
-                        if (this->src_offset >= this->src_size) {
+                        if (m_src_offset >= m_src_size) {
                             break;
                         }
 
@@ -55,21 +55,21 @@ namespace ams::nxboot {
                         const size_t wide_copy_size = this->GetCopySize(control & 0xF);
 
                         /* Copy bytes. */
-                        const size_t end_offset = this->dst_offset + wide_copy_size + 4;
+                        const size_t end_offset = m_dst_offset + wide_copy_size + 4;
-                        for (size_t cur_offset = this->dst_offset; cur_offset < end_offset; this->dst_offset = (++cur_offset)) {
+                        for (size_t cur_offset = m_dst_offset; cur_offset < end_offset; m_dst_offset = (++cur_offset)) {
                             AMS_ABORT_UNLESS(wide_offset <= cur_offset);
 
-                            this->dst[cur_offset] = this->dst[cur_offset - wide_offset];
+                            m_dst[cur_offset] = m_dst[cur_offset - wide_offset];
                         }
                     }
                 }
             private:
                 u8 ReadByte() {
-                    return this->src[this->src_offset++];
+                    return m_src[m_src_offset++];
                 }
 
                 bool CanRead() const {
-                    return this->src_offset < this->src_size;
+                    return m_src_offset < m_src_size;
                 }
 
                 size_t GetCopySize(u8 control) {
@@ -87,9 +87,9 @@ namespace ams::nxboot {
                 }
 
                 void Copy(size_t size) {
-                    __builtin_memcpy(this->dst + this->dst_offset, this->src + this->src_offset, size);
+                    __builtin_memcpy(m_dst + m_dst_offset, m_src + m_src_offset, size);
-                    this->dst_offset += size;
+                    m_dst_offset += size;
-                    this->src_offset += size;
+                    m_src_offset += size;
                 }
         };
 

libraries/.gitrepo

@@ -6,7 +6,7 @@
 [subrepo]
 	remote = https://github.com/Atmosphere-NX/Atmosphere-libs
 	branch = master
-	commit = 0a4c2759a1f73cb5581ed2e87c20e05440a2c037
+	commit = cf765c0946cc5c828364ae6bfccddc4041304f28
-	parent = d14290e3572c52f4dd9ed2a16f698ba12e9eea67
+	parent = 8634ea0f7c4f0e68adf2dfaaddc6ae1e225c4fc2
 	method = merge
 	cmdver = 0.4.1

libraries/libexosphere/include/exosphere/fuse.hpp

@@ -81,9 +81,9 @@ namespace ams::fuse {
         DramId_Count,
     };
 
-    enum QuestState {
+    enum RetailInteractiveDisplayState {
-        QuestState_Disabled = 0,
+        RetailInteractiveDisplayState_Disabled = 0,
-        QuestState_Enabled  = 1,
+        RetailInteractiveDisplayState_Enabled  = 1,
     };
 
     void SetRegisterAddress(uintptr_t address);
@@ -102,19 +102,19 @@ namespace ams::fuse {
 
     bool GetSecureBootKey(void *dst);
 
-    void            GetEcid(br::BootEcid *out);
+    void                          GetEcid(br::BootEcid *out);
-    HardwareType    GetHardwareType();
+    HardwareType                  GetHardwareType();
-    HardwareState   GetHardwareState();
+    HardwareState                 GetHardwareState();
-    u64             GetDeviceId();
+    u64                           GetDeviceId();
-    PatchVersion    GetPatchVersion();
+    PatchVersion                  GetPatchVersion();
-    QuestState      GetQuestState();
+    RetailInteractiveDisplayState GetRetailInteractiveDisplayState();
-    pmic::Regulator GetRegulator();
+    pmic::Regulator               GetRegulator();
-    int             GetDeviceUniqueKeyGeneration();
+    int                           GetDeviceUniqueKeyGeneration();
 
-    SocType         GetSocType();
+    SocType                       GetSocType();
-    int             GetExpectedFuseVersion(TargetFirmware target_fw);
+    int                           GetExpectedFuseVersion(TargetFirmware target_fw);
-    int             GetFuseVersion();
+    int                           GetFuseVersion();
-    bool            HasRcmVulnerabilityPatch();
+    bool                          HasRcmVulnerabilityPatch();
 
     bool IsOdmProductionMode();
     void ConfigureFuseBypass();

libraries/libexosphere/include/exosphere/secmon/secmon_configuration_context.arch.arm64.hpp

@@ -70,6 +70,10 @@ namespace ams::secmon {
             GetConfigurationContext().secmon_cfg.key_generation = generation;
         }
 
+        ALWAYS_INLINE void SetTargetFirmware(ams::TargetFirmware target_firmware) {
+            GetConfigurationContext().secmon_cfg.target_firmware = target_firmware;
+        }
+
         ALWAYS_INLINE pkg1::BootConfig *GetBootConfigStorage() {
             return std::addressof(GetConfigurationContext().boot_config);
         }

libraries/libexosphere/include/exosphere/secmon/secmon_memory_layout.hpp

@@ -22,52 +22,53 @@ namespace ams::secmon {
     using Address = u64;
 
     struct MemoryRegion {
-        Address start_address;
+        private:
-        Address end_address;
+            Address m_start_address;
-
+            Address m_end_address;
-        constexpr MemoryRegion(Address address, size_t size) : start_address(address), end_address(address + size) {
+        public:
-            if (end_address < start_address) {
+            consteval MemoryRegion(Address address, size_t size) : m_start_address(address), m_end_address(address + size) {
-                __builtin_unreachable();
+                if (m_end_address < m_start_address) {
+                    __builtin_unreachable();
+                }
             }
-        }
 
-        constexpr Address GetStartAddress() const {
+            constexpr Address GetStartAddress() const {
-            return this->start_address;
+                return m_start_address;
-        }
+            }
 
-        constexpr Address GetAddress() const {
+            constexpr Address GetAddress() const {
-            return this->GetStartAddress();
+                return this->GetStartAddress();
-        }
+            }
 
-        constexpr Address GetEndAddress() const {
+            constexpr Address GetEndAddress() const {
-            return this->end_address;
+                return m_end_address;
-        }
+            }
 
-        constexpr Address GetLastAddress() const {
+            constexpr Address GetLastAddress() const {
-            return this->end_address - 1;
+                return m_end_address - 1;
-        }
+            }
 
-        constexpr size_t GetSize() const {
+            constexpr size_t GetSize() const {
-            return this->end_address - this->start_address;
+                return m_end_address - m_start_address;
-        }
+            }
 
-        constexpr bool Contains(Address address, size_t size) const {
+            constexpr bool Contains(Address address, size_t size) const {
-            return this->start_address <= address && (address + size - 1) <= this->GetLastAddress();
+                return m_start_address <= address && (address + size - 1) <= this->GetLastAddress();
-        }
+            }
 
-        constexpr bool Contains(const MemoryRegion &rhs) const {
+            constexpr bool Contains(const MemoryRegion &rhs) const {
-            return this->Contains(rhs.GetStartAddress(), rhs.GetSize());
+                return this->Contains(rhs.GetStartAddress(), rhs.GetSize());
-        }
+            }
 
-        template<typename T = void> requires (std::is_same<T, void>::value || util::is_pod<T>::value)
+            template<typename T = void> requires (std::is_same<T, void>::value || util::is_pod<T>::value)
-        ALWAYS_INLINE T *GetPointer() const {
+            ALWAYS_INLINE T *GetPointer() const {
-            return reinterpret_cast<T *>(this->GetAddress());
+                return reinterpret_cast<T *>(this->GetAddress());
-        }
+            }
 
-        template<typename T = void> requires (std::is_same<T, void>::value || util::is_pod<T>::value)
+            template<typename T = void> requires (std::is_same<T, void>::value || util::is_pod<T>::value)
-        ALWAYS_INLINE T *GetEndPointer() const {
+            ALWAYS_INLINE T *GetEndPointer() const {
-            return reinterpret_cast<T *>(this->GetEndAddress());
+                return reinterpret_cast<T *>(this->GetEndAddress());
-        }
+            }
     };
 
     constexpr inline const MemoryRegion MemoryRegionVirtual  = MemoryRegion(UINT64_C(0x1F0000000), 2_MB);

libraries/libexosphere/source/crypto/crypto_aes_impl_security_engine.cpp

@@ -37,7 +37,7 @@ namespace ams::crypto::impl {
         AMS_UNUSED(key_size, is_encrypt);
 
         /* Set the security engine keyslot. */
-        this->slot = *static_cast<const int *>(key);
+        m_slot = *static_cast<const int *>(key);
     }
 
     template<size_t KeySize>
@@ -48,14 +48,14 @@ namespace ams::crypto::impl {
 
         if constexpr (KeySize == 16) {
             /* Aes 128. */
-            se::EncryptAes128(dst, dst_size, this->slot, src, src_size);
+            se::EncryptAes128(dst, dst_size, m_slot, src, src_size);
         } else if constexpr (KeySize == 24) {
             /* Aes 192. */
-            /* TODO: se::EncryptAes192(dst, dst_size, this->slot, src, src_size); */
+            /* TODO: se::EncryptAes192(dst, dst_size, m_slot, src, src_size); */
             AMS_UNUSED(dst, dst_size, src, src_size);
         } else if constexpr (KeySize == 32) {
             /* Aes 256. */
-            /* TODO: se::EncryptAes256(dst, dst_size, this->slot, src, src_size); */
+            /* TODO: se::EncryptAes256(dst, dst_size, m_slot, src, src_size); */
             AMS_UNUSED(dst, dst_size, src, src_size);
         } else {
             /* Invalid key size. */
@@ -71,14 +71,14 @@ namespace ams::crypto::impl {
 
         if constexpr (KeySize == 16) {
             /* Aes 128. */
-            se::DecryptAes128(dst, dst_size, this->slot, src, src_size);
+            se::DecryptAes128(dst, dst_size, m_slot, src, src_size);
         } else if constexpr (KeySize == 24) {
             /* Aes 192. */
-            /* TODO: se::DecryptAes192(dst, dst_size, this->slot, src, src_size); */
+            /* TODO: se::DecryptAes192(dst, dst_size, m_slot, src, src_size); */
             AMS_UNUSED(dst, dst_size, src, src_size);
         } else if constexpr (KeySize == 32) {
             /* Aes 256. */
-            /* TODO: se::DecryptAes256(dst, dst_size, this->slot, src, src_size); */
+            /* TODO: se::DecryptAes256(dst, dst_size, m_slot, src, src_size); */
             AMS_UNUSED(dst, dst_size, src, src_size);
         } else {
             /* Invalid key size. */

libraries/libexosphere/source/fuse/fuse_api.cpp

@@ -37,15 +37,15 @@ namespace ams::fuse {
         };
 
         struct OdmWord4 {
-            using HardwareState1 = util::BitPack32::Field<0,                    2, int>;
+            using HardwareState1                = util::BitPack32::Field<0,                                   2, int>;
-            using HardwareType1  = util::BitPack32::Field<HardwareState1::Next, 1, int>;
+            using HardwareType1                 = util::BitPack32::Field<HardwareState1::Next,                1, int>;
-            using DramId         = util::BitPack32::Field<HardwareType1::Next,  5, int>;
+            using DramId                        = util::BitPack32::Field<HardwareType1::Next,                 5, int>;
-            using HardwareType2  = util::BitPack32::Field<DramId::Next,         1, int>;
+            using HardwareType2                 = util::BitPack32::Field<DramId::Next,                        1, int>;
-            using HardwareState2 = util::BitPack32::Field<HardwareType2::Next,  1, int>;
+            using HardwareState2                = util::BitPack32::Field<HardwareType2::Next,                 1, int>;
-            using QuestState     = util::BitPack32::Field<HardwareState2::Next, 1, int>;
+            using RetailInteractiveDisplayState = util::BitPack32::Field<HardwareState2::Next,                1, int>;
-            using FormatVersion  = util::BitPack32::Field<QuestState::Next,     1, int>;
+            using FormatVersion                 = util::BitPack32::Field<RetailInteractiveDisplayState::Next, 1, int>;
-            using Reserved       = util::BitPack32::Field<FormatVersion::Next,  4, int>;
+            using Reserved                      = util::BitPack32::Field<FormatVersion::Next,                 4, int>;
-            using HardwareType3  = util::BitPack32::Field<Reserved::Next,       4, int>;
+            using HardwareType3                 = util::BitPack32::Field<Reserved::Next,                      4, int>;
         };
 
         struct OdmWord28 {
@@ -343,8 +343,8 @@ namespace ams::fuse {
         return static_cast<PatchVersion>(static_cast<int>(GetSocType() << 12) | patch_version);
     }
 
-    QuestState GetQuestState() {
+    RetailInteractiveDisplayState GetRetailInteractiveDisplayState() {
-        return static_cast<QuestState>(util::BitPack32{GetCommonOdmWord(4)}.Get<OdmWord4::QuestState>());
+        return static_cast<RetailInteractiveDisplayState>(util::BitPack32{GetCommonOdmWord(4)}.Get<OdmWord4::RetailInteractiveDisplayState>());
     }
 
     pmic::Regulator GetRegulator() {

libraries/libmesosphere/include/mesosphere/init/kern_init_elf64.hpp

@@ -54,63 +54,63 @@ namespace ams::kern::init::Elf::Elf64 {
 
     class Dyn {
         private:
-            SXword tag;
+            SXword m_tag;
             union {
-                Xword value;
+                Xword m_value;
-                Addr ptr;
+                Addr m_ptr;
             };
         public:
             constexpr ALWAYS_INLINE SXword GetTag() const {
-                return this->tag;
+                return m_tag;
             }
 
             constexpr ALWAYS_INLINE Xword GetValue() const {
-                return this->value;
+                return m_value;
             }
 
             constexpr ALWAYS_INLINE Addr GetPtr() const {
-                return this->ptr;
+                return m_ptr;
             }
     };
 
     class Rel {
         private:
-            Addr offset;
+            Addr m_offset;
-            Xword info;
+            Xword m_info;
         public:
             constexpr ALWAYS_INLINE Addr GetOffset() const {
-                return this->offset;
+                return m_offset;
             }
 
             constexpr ALWAYS_INLINE Xword GetSym() const {
-                return this->info >> 32;
+                return m_info >> 32;
             }
 
             constexpr ALWAYS_INLINE Xword GetType() const {
-                return this->info & 0xFFFFFFFF;
+                return m_info & 0xFFFFFFFF;
             }
     };
 
     class Rela {
         private:
-            Addr offset;
+            Addr m_offset;
-            Xword info;
+            Xword m_info;
-            SXword addend;
+            SXword m_addend;
         public:
             constexpr ALWAYS_INLINE Addr GetOffset() const {
-                return this->offset;
+                return m_offset;
             }
 
             constexpr ALWAYS_INLINE Xword GetSym() const {
-                return this->info >> 32;
+                return m_info >> 32;
             }
 
             constexpr ALWAYS_INLINE Xword GetType() const {
-                return this->info & 0xFFFFFFFF;
+                return m_info & 0xFFFFFFFF;
             }
 
             constexpr ALWAYS_INLINE SXword GetAddend() const {
-                return this->addend;
+                return m_addend;
             }
     };
 

libraries/libmesosphere/include/mesosphere/svc/kern_svc_k_user_pointer.hpp

@@ -140,21 +140,21 @@ namespace ams::kern::svc {
                 using CT = const char;
                 using T  = char;
             private:
-                const char *ptr;
+                const char *m_ptr;
             protected:
                 ALWAYS_INLINE Result CopyStringTo(char *dst, size_t size) const {
                     static_assert(sizeof(char) == 1);
-                    R_UNLESS(UserspaceAccess::CopyStringFromUser(dst, this->ptr, size) > 0, svc::ResultInvalidPointer());
+                    R_UNLESS(UserspaceAccess::CopyStringFromUser(dst, m_ptr, size) > 0, svc::ResultInvalidPointer());
                     return ResultSuccess();
                 }
 
                 ALWAYS_INLINE Result CopyArrayElementTo(char *dst, size_t index) const {
-                    return Traits::CopyFromUserspace(dst, this->ptr + index, sizeof(*dst));
+                    return Traits::CopyFromUserspace(dst, m_ptr + index, sizeof(*dst));
                 }
 
-                constexpr ALWAYS_INLINE bool IsNull() const { return this->ptr == nullptr; }
+                constexpr ALWAYS_INLINE bool IsNull() const { return m_ptr == nullptr; }
 
-                constexpr ALWAYS_INLINE const char *GetUnsafePointer() const { return this->ptr; }
+                constexpr ALWAYS_INLINE const char *GetUnsafePointer() const { return m_ptr; }
         };
 
     }

libraries/libmesosphere/source/board/nintendo/nx/kern_secure_monitor.cpp

@@ -186,7 +186,7 @@ namespace ams::kern::board::nintendo::nx::smc {
             MESOSPHERE_INIT_ABORT_UNLESS((static_cast<SmcResult>(args.x[0]) == SmcResult::Success));
 
             /* Copy output. */
-            std::memcpy(dst, &args.x[1], size);
+            std::memcpy(dst, std::addressof(args.x[1]), size);
         }
 
         bool ReadWriteRegister(u32 *out, u64 address, u32 mask, u32 value) {
@@ -255,7 +255,7 @@ namespace ams::kern::board::nintendo::nx::smc {
         MESOSPHERE_ABORT_UNLESS((static_cast<SmcResult>(args.x[0]) == SmcResult::Success));
 
         /* Copy output. */
-        std::memcpy(dst, &args.x[1], size);
+        std::memcpy(dst, std::addressof(args.x[1]), size);
     }
 
     void NORETURN Panic(u32 color) {

libraries/libmesosphere/source/kern_k_memory_layout.cpp

@@ -25,18 +25,18 @@ namespace ams::kern {
             public:
                 static constexpr size_t MaxMemoryRegions = 200;
             private:
-                KMemoryRegion region_heap[MaxMemoryRegions];
+                KMemoryRegion m_region_heap[MaxMemoryRegions];
-                size_t num_regions;
+                size_t m_num_regions;
             public:
-                constexpr ALWAYS_INLINE KMemoryRegionAllocator() : region_heap(), num_regions() { /* ... */ }
+                constexpr ALWAYS_INLINE KMemoryRegionAllocator() : m_region_heap(), m_num_regions() { /* ... */ }
             public:
                 template<typename... Args>
                 ALWAYS_INLINE KMemoryRegion *Allocate(Args&&... args) {
                     /* Ensure we stay within the bounds of our heap. */
-                    MESOSPHERE_INIT_ABORT_UNLESS(this->num_regions < MaxMemoryRegions);
+                    MESOSPHERE_INIT_ABORT_UNLESS(m_num_regions < MaxMemoryRegions);
 
                     /* Create the new region. */
-                    KMemoryRegion *region = std::addressof(this->region_heap[this->num_regions++]);
+                    KMemoryRegion *region = std::addressof(m_region_heap[m_num_regions++]);
                     std::construct_at(region, std::forward<Args>(args)...);
 
                     return region;

libraries/libmesosphere/source/kern_k_resource_limit.cpp

@@ -182,7 +182,7 @@ namespace ams::kern {
 
             if (m_current_hints[which] + value <= m_limit_values[which] && (timeout < 0 || KHardwareTimer::GetTick() < timeout)) {
                 m_waiter_count++;
-                m_cond_var.Wait(&m_lock, timeout, false);
+                m_cond_var.Wait(std::addressof(m_lock), timeout, false);
                 m_waiter_count--;
 
                 if (GetCurrentThread().IsTerminationRequested()) {

libraries/libmesosphere/source/kern_k_thread.cpp

@@ -39,7 +39,7 @@ namespace ams::kern {
             const uintptr_t stack_bottom = stack_top - PageSize;
 
             KPhysicalAddress stack_paddr = Null<KPhysicalAddress>;
-            MESOSPHERE_ABORT_UNLESS(Kernel::GetKernelPageTable().GetPhysicalAddress(&stack_paddr, stack_bottom));
+            MESOSPHERE_ABORT_UNLESS(Kernel::GetKernelPageTable().GetPhysicalAddress(std::addressof(stack_paddr), stack_bottom));
 
             MESOSPHERE_R_ABORT_UNLESS(Kernel::GetKernelPageTable().UnmapPages(stack_bottom, 1, KMemoryState_Kernel));
 

libraries/libmesosphere/source/kern_k_thread_local_page.cpp

@@ -41,7 +41,7 @@ namespace ams::kern {
 
         /* Get the physical address of the page. */
         KPhysicalAddress phys_addr = Null<KPhysicalAddress>;
-        MESOSPHERE_ABORT_UNLESS(m_owner->GetPageTable().GetPhysicalAddress(&phys_addr, this->GetAddress()));
+        MESOSPHERE_ABORT_UNLESS(m_owner->GetPageTable().GetPhysicalAddress(std::addressof(phys_addr), this->GetAddress()));
 
         /* Unmap the page. */
         R_TRY(m_owner->GetPageTable().UnmapPages(this->GetAddress(), 1, KMemoryState_ThreadLocal));

libraries/libstratosphere/include/stratosphere/ams/impl/ams_system_thread_definitions.hpp

@@ -28,6 +28,7 @@ namespace ams::impl {
 
     /* sm. */
     AMS_DEFINE_SYSTEM_THREAD(-1, sm, Main);
+    AMS_DEFINE_SYSTEM_THREAD(-1, sm, DispatcherThread);
 
     /* spl. */
     AMS_DEFINE_SYSTEM_THREAD(-1, spl, Main);
@@ -114,6 +115,7 @@ namespace ams::impl {
     /* settings. */
     AMS_DEFINE_SYSTEM_THREAD(21, settings, Main);
     AMS_DEFINE_SYSTEM_THREAD(21, settings, IpcServer);
+    AMS_DEFINE_SYSTEM_THREAD(21, settings, LazyWriter);
 
     /* erpt. */
     AMS_DEFINE_SYSTEM_THREAD(21, erpt, Main);
@@ -176,5 +178,5 @@ namespace ams::impl {
 
 }
 
-#define AMS_GET_SYSTEM_THREAD_PRIORITY(__AMS_MODULE__, __AMS_THREAD_NAME__) ::ams::impl::SystemThreadDefinition_##__AMS_MODULE__##_##__AMS_THREAD_NAME__.priority
+#define AMS_GET_SYSTEM_THREAD_PRIORITY(__AMS_MODULE__, __AMS_THREAD_NAME__) ( ::ams::impl::SystemThreadDefinition_##__AMS_MODULE__##_##__AMS_THREAD_NAME__ ).priority
-#define AMS_GET_SYSTEM_THREAD_NAME(__AMS_MODULE__, __AMS_THREAD_NAME__)     ::ams::impl::SystemThreadDefinition_##__AMS_MODULE__##_##__AMS_THREAD_NAME__.name
+#define AMS_GET_SYSTEM_THREAD_NAME(__AMS_MODULE__, __AMS_THREAD_NAME__)     ( ::ams::impl::SystemThreadDefinition_##__AMS_MODULE__##_##__AMS_THREAD_NAME__ ).name

libraries/libstratosphere/include/stratosphere/cfg/cfg_api.hpp

@@ -20,10 +20,6 @@
 
 namespace ams::cfg {
 
-    /* Privileged Process configuration. */
-    bool IsInitialProcess();
-    void GetInitialProcessRange(os::ProcessId *out_min, os::ProcessId *out_max);
-
     /* SD card configuration. */
     bool IsSdCardRequiredServicesReady();
     void WaitSdCardRequiredServicesReady();

libraries/libstratosphere/include/stratosphere/cfg/cfg_types.hpp

@@ -63,7 +63,7 @@ namespace ams::cfg {
     static_assert(util::is_pod<OverrideStatus>::value, "util::is_pod<OverrideStatus>::value");
 
     constexpr inline bool operator==(const OverrideStatus &lhs, const OverrideStatus &rhs) {
-        return std::memcmp(&lhs, &rhs, sizeof(lhs)) == 0;
+        return std::memcmp(std::addressof(lhs), std::addressof(rhs), sizeof(lhs)) == 0;
     }
 
     constexpr inline bool operator!=(const OverrideStatus &lhs, const OverrideStatus &rhs) {

libraries/libstratosphere/include/stratosphere/ddsf/ddsf_device_code_entry.hpp

@@ -24,23 +24,23 @@ namespace ams::ddsf {
         NON_COPYABLE(DeviceCodeEntry);
         NON_MOVEABLE(DeviceCodeEntry);
         private:
-            ams::DeviceCode device_code = ams::InvalidDeviceCode;
+            ams::DeviceCode m_device_code = ams::InvalidDeviceCode;
-            IDevice *device = nullptr;
+            IDevice *m_device = nullptr;
         public:
-            constexpr DeviceCodeEntry(ams::DeviceCode dc, IDevice *dev) : device_code(dc), device(dev) {
+            constexpr DeviceCodeEntry(ams::DeviceCode dc, IDevice *dev) : m_device_code(dc), m_device(dev) {
                 AMS_ASSERT(dev != nullptr);
             }
 
             constexpr ams::DeviceCode GetDeviceCode() const {
-                return this->device_code;
+                return m_device_code;
             }
 
             constexpr IDevice &GetDevice() {
-                return *this->device;
+                return *m_device;
             }
 
             constexpr const IDevice &GetDevice() const {
-                return *this->device;
+                return *m_device;
             }
     };
 
@@ -48,15 +48,15 @@ namespace ams::ddsf {
         NON_COPYABLE(DeviceCodeEntryHolder);
         NON_MOVEABLE(DeviceCodeEntryHolder);
         private:
-            util::IntrusiveListNode list_node;
+            util::IntrusiveListNode m_list_node;
-            util::TypedStorage<DeviceCodeEntry> entry_storage;
+            util::TypedStorage<DeviceCodeEntry> m_entry_storage;
-            bool is_constructed;
+            bool m_is_constructed;
         public:
-            using ListTraits = util::IntrusiveListMemberTraitsDeferredAssert<&DeviceCodeEntryHolder::list_node>;
+            using ListTraits = util::IntrusiveListMemberTraitsDeferredAssert<&DeviceCodeEntryHolder::m_list_node>;
             using List       = typename ListTraits::ListType;
-            friend class util::IntrusiveList<DeviceCodeEntryHolder, util::IntrusiveListMemberTraitsDeferredAssert<&DeviceCodeEntryHolder::list_node>>;
+            friend class util::IntrusiveList<DeviceCodeEntryHolder, util::IntrusiveListMemberTraitsDeferredAssert<&DeviceCodeEntryHolder::m_list_node>>;
         public:
-            DeviceCodeEntryHolder() : list_node(), entry_storage(), is_constructed(false) {
+            DeviceCodeEntryHolder() : m_list_node(), m_entry_storage(), m_is_constructed(false) {
                 /* ... */
             }
 
@@ -75,34 +75,34 @@ namespace ams::ddsf {
             }
 
             bool IsLinkedToList() const {
-                return this->list_node.IsLinked();
+                return m_list_node.IsLinked();
             }
 
             DeviceCodeEntry &Construct(DeviceCode dc, IDevice *dev) {
                 AMS_ASSERT(!this->IsConstructed());
-                DeviceCodeEntry *entry = util::ConstructAt(this->entry_storage, dc, dev);
+                DeviceCodeEntry *entry = util::ConstructAt(m_entry_storage, dc, dev);
-                this->is_constructed = true;
+                m_is_constructed = true;
                 return *entry;
             }
 
             bool IsConstructed() const {
-                return this->is_constructed;
+                return m_is_constructed;
             }
 
             void Destroy() {
                 AMS_ASSERT(this->IsConstructed());
-                util::DestroyAt(this->entry_storage);
+                util::DestroyAt(m_entry_storage);
-                this->is_constructed = false;
+                m_is_constructed = false;
             }
 
             DeviceCodeEntry &Get() {
                 AMS_ASSERT(this->IsConstructed());
-                return GetReference(this->entry_storage);
+                return GetReference(m_entry_storage);
             }
 
             const DeviceCodeEntry &Get() const {
                 AMS_ASSERT(this->IsConstructed());
-                return GetReference(this->entry_storage);
+                return GetReference(m_entry_storage);
             }
     };
     static_assert(DeviceCodeEntryHolder::ListTraits::IsValid());

libraries/libstratosphere/include/stratosphere/ddsf/ddsf_device_code_entry_manager.hpp

@@ -25,33 +25,33 @@ namespace ams::ddsf {
 
     class DeviceCodeEntryManager {
         private:
-            ams::MemoryResource *memory_resource;
+            ams::MemoryResource *m_memory_resource;
-            ddsf::DeviceCodeEntryHolder::List entry_list;
+            ddsf::DeviceCodeEntryHolder::List m_entry_list;
-            mutable os::SdkMutex entry_list_lock;
+            mutable os::SdkMutex m_entry_list_lock;
         private:
             void DestroyAllEntries() {
-                auto it = this->entry_list.begin();
+                auto it = m_entry_list.begin();
-                while (it != this->entry_list.end()) {
+                while (it != m_entry_list.end()) {
                     ddsf::DeviceCodeEntryHolder *entry = std::addressof(*it);
-                    it = this->entry_list.erase(it);
+                    it = m_entry_list.erase(it);
 
                     AMS_ASSERT(entry->IsConstructed());
                     if (entry->IsConstructed()) {
                         entry->Destroy();
                     }
 
-                    this->memory_resource->Deallocate(entry, sizeof(*entry));
+                    m_memory_resource->Deallocate(entry, sizeof(*entry));
                 }
             }
         public:
-            DeviceCodeEntryManager(ams::MemoryResource *mr) : memory_resource(mr), entry_list(), entry_list_lock() { /* ... */ }
+            DeviceCodeEntryManager(ams::MemoryResource *mr) : m_memory_resource(mr), m_entry_list(), m_entry_list_lock() { /* ... */ }
 
             ~DeviceCodeEntryManager() {
                 this->DestroyAllEntries();
             }
 
             void Reset() {
-                std::scoped_lock lk(this->entry_list_lock);
+                std::scoped_lock lk(m_entry_list_lock);
                 this->DestroyAllEntries();
             }
 
@@ -66,7 +66,7 @@ namespace ams::ddsf {
 
             template<typename F>
             int ForEachEntry(F f) {
-                return impl::ForEach(this->entry_list_lock, this->entry_list, [&](DeviceCodeEntryHolder &holder) -> bool {
+                return impl::ForEach(m_entry_list_lock, m_entry_list, [&](DeviceCodeEntryHolder &holder) -> bool {
                     AMS_ASSERT(holder.IsConstructed());
                     return f(holder.Get());
                 });
@@ -74,7 +74,7 @@ namespace ams::ddsf {
 
             template<typename F>
             int ForEachEntry(F f) const {
-                return impl::ForEach(this->entry_list_lock, this->entry_list, [&](const DeviceCodeEntryHolder &holder) -> bool {
+                return impl::ForEach(m_entry_list_lock, m_entry_list, [&](const DeviceCodeEntryHolder &holder) -> bool {
                     AMS_ASSERT(holder.IsConstructed());
                     return f(holder.Get());
                 });

libraries/libstratosphere/include/stratosphere/ddsf/ddsf_event_handler_manager.hpp

@@ -28,41 +28,41 @@ namespace ams::ddsf {
         private:
             struct LoopControlCommandParameters;
         private:
-            bool is_initialized;
+            bool m_is_initialized;
-            bool is_looping;
+            bool m_is_looping;
-            os::SdkConditionVariable is_looping_cv;
+            os::SdkConditionVariable m_is_looping_cv;
-            os::MultiWaitType multi_wait;
+            os::MultiWaitType m_multi_wait;
-            os::ThreadType *loop_thread;
+            os::ThreadType *m_loop_thread;
-            os::Event loop_control_event;
+            os::Event m_loop_control_event;
-            os::MultiWaitHolderType loop_control_event_holder;
+            os::MultiWaitHolderType m_loop_control_event_holder;
-            LoopControlCommandParameters *loop_control_command_params;
+            LoopControlCommandParameters *m_loop_control_command_params;
-            os::LightEvent loop_control_command_done_event;
+            os::LightEvent m_loop_control_command_done_event;
-            os::SdkMutex loop_control_lock;
+            os::SdkMutex m_loop_control_lock;
         private:
             void ProcessControlCommand(LoopControlCommandParameters *params);
             void ProcessControlCommandImpl(LoopControlCommandParameters *params);
         public:
             EventHandlerManager()
-                : is_initialized(false), is_looping(false), is_looping_cv(), multi_wait(),
+                : m_is_initialized(false), m_is_looping(false), m_is_looping_cv(), m_multi_wait(),
-                  loop_thread(), loop_control_event(os::EventClearMode_AutoClear), loop_control_event_holder(),
+                  m_loop_thread(), m_loop_control_event(os::EventClearMode_AutoClear), m_loop_control_event_holder(),
-                  loop_control_command_params(), loop_control_command_done_event(os::EventClearMode_AutoClear),
+                  m_loop_control_command_params(), m_loop_control_command_done_event(os::EventClearMode_AutoClear),
-                  loop_control_lock()
+                  m_loop_control_lock()
             {
                 this->Initialize();
             }
 
             ~EventHandlerManager() {
-                if (this->is_looping) {
+                if (m_is_looping) {
                     AMS_ASSERT(!this->IsRunningOnLoopThread());
                     this->RequestStop();
                 }
-                if (this->is_initialized) {
+                if (m_is_initialized) {
                     this->Finalize();
                 }
             }
 
-            bool IsRunningOnLoopThread() const { return this->loop_thread == os::GetCurrentThread(); }
+            bool IsRunningOnLoopThread() const { return m_loop_thread == os::GetCurrentThread(); }
-            bool IsLooping() const { return this->is_looping; }
+            bool IsLooping() const { return m_is_looping; }
 
             void Initialize();
             void Finalize();

libraries/libstratosphere/include/stratosphere/ddsf/ddsf_i_device.hpp

@@ -32,57 +32,57 @@ namespace ams::ddsf {
         public:
             AMS_DDSF_CASTABLE_ROOT_TRAITS(ams::ddsf::IDevice);
         private:
-            util::IntrusiveListNode list_node;
+            util::IntrusiveListNode m_list_node;
-            IDriver *driver;
+            IDriver *m_driver;
-            ISession::List session_list;
+            ISession::List m_session_list;
-            mutable os::SdkMutex session_list_lock;
+            mutable os::SdkMutex m_session_list_lock;
-            bool is_exclusive_write;
+            bool m_is_exclusive_write;
         public:
-            using ListTraits = util::IntrusiveListMemberTraitsDeferredAssert<&IDevice::list_node>;
+            using ListTraits = util::IntrusiveListMemberTraitsDeferredAssert<&IDevice::m_list_node>;
             using List       = typename ListTraits::ListType;
-            friend class util::IntrusiveList<IDevice, util::IntrusiveListMemberTraitsDeferredAssert<&IDevice::list_node>>;
+            friend class util::IntrusiveList<IDevice, util::IntrusiveListMemberTraitsDeferredAssert<&IDevice::m_list_node>>;
         private:
             Result AttachSession(ISession *session) {
                 AMS_ASSERT(session != nullptr);
-                std::scoped_lock lk(this->session_list_lock);
+                std::scoped_lock lk(m_session_list_lock);
 
                 /* Check if we're allowed to attach the session. */
-                if (this->is_exclusive_write && session->CheckExclusiveWrite()) {
+                if (m_is_exclusive_write && session->CheckExclusiveWrite()) {
-                    for (const auto &attached : this->session_list) {
+                    for (const auto &attached : m_session_list) {
                         R_UNLESS(!attached.CheckAccess(AccessMode_Write), ddsf::ResultAccessModeDenied());
                     }
                 }
 
                 /* Attach the session. */
-                this->session_list.push_back(*session);
+                m_session_list.push_back(*session);
                 return ResultSuccess();
             }
 
             void DetachSession(ISession *session) {
                 AMS_ASSERT(session != nullptr);
-                std::scoped_lock lk(this->session_list_lock);
+                std::scoped_lock lk(m_session_list_lock);
-                this->session_list.erase(this->session_list.iterator_to(*session));
+                m_session_list.erase(m_session_list.iterator_to(*session));
             }
 
             void AttachDriver(IDriver *drv) {
                 AMS_ASSERT(drv != nullptr);
                 AMS_ASSERT(!this->IsDriverAttached());
-                this->driver = drv;
+                m_driver = drv;
                 AMS_ASSERT(this->IsDriverAttached());
             }
 
             void DetachDriver() {
                 AMS_ASSERT(this->IsDriverAttached());
-                this->driver = nullptr;
+                m_driver = nullptr;
                 AMS_ASSERT(!this->IsDriverAttached());
             }
         public:
-            IDevice(bool exclusive_write) : list_node(), driver(nullptr), session_list(), session_list_lock(), is_exclusive_write(exclusive_write) {
+            IDevice(bool exclusive_write) : m_list_node(), m_driver(nullptr), m_session_list(), m_session_list_lock(), m_is_exclusive_write(exclusive_write) {
-                this->session_list.clear();
+                m_session_list.clear();
             }
         protected:
             ~IDevice() {
-                this->session_list.clear();
+                m_session_list.clear();
             }
         public:
             void AddTo(List &list) {
@@ -94,45 +94,45 @@ namespace ams::ddsf {
             }
 
             bool IsLinkedToList() const {
-                return this->list_node.IsLinked();
+                return m_list_node.IsLinked();
             }
 
             IDriver &GetDriver() {
                 AMS_ASSERT(this->IsDriverAttached());
-                return *this->driver;
+                return *m_driver;
             }
 
             const IDriver &GetDriver() const {
                 AMS_ASSERT(this->IsDriverAttached());
-                return *this->driver;
+                return *m_driver;
             }
 
             bool IsDriverAttached() const {
-                return this->driver != nullptr;
+                return m_driver != nullptr;
             }
 
             template<typename F>
             Result ForEachSession(F f, bool return_on_fail) {
-                return impl::ForEach(this->session_list_lock, this->session_list, f, return_on_fail);
+                return impl::ForEach(m_session_list_lock, m_session_list, f, return_on_fail);
             }
 
             template<typename F>
             Result ForEachSession(F f, bool return_on_fail) const {
-                return impl::ForEach(this->session_list_lock, this->session_list, f, return_on_fail);
+                return impl::ForEach(m_session_list_lock, m_session_list, f, return_on_fail);
             }
 
             template<typename F>
             int ForEachSession(F f) {
-                return impl::ForEach(this->session_list_lock, this->session_list, f);
+                return impl::ForEach(m_session_list_lock, m_session_list, f);
             }
 
             template<typename F>
             int ForEachSession(F f) const {
-                return impl::ForEach(this->session_list_lock, this->session_list, f);
+                return impl::ForEach(m_session_list_lock, m_session_list, f);
             }
 
             bool HasAnyOpenSession() const {
-                return !this->session_list.empty();
+                return !m_session_list.empty();
             }
     };
     static_assert(IDevice::ListTraits::IsValid());

libraries/libstratosphere/include/stratosphere/ddsf/ddsf_i_driver.hpp

@@ -27,21 +27,21 @@ namespace ams::ddsf {
         public:
             AMS_DDSF_CASTABLE_ROOT_TRAITS(ams::ddsf::IDriver);
         private:
-            util::IntrusiveListNode list_node;
+            util::IntrusiveListNode m_list_node;
-            IDevice::List device_list;
+            IDevice::List m_device_list;
-            mutable os::SdkMutex device_list_lock;
+            mutable os::SdkMutex m_device_list_lock;
         public:
-            using ListTraits = util::IntrusiveListMemberTraitsDeferredAssert<&IDriver::list_node>;
+            using ListTraits = util::IntrusiveListMemberTraitsDeferredAssert<&IDriver::m_list_node>;
             using List       = typename ListTraits::ListType;
-            friend class util::IntrusiveList<IDriver, util::IntrusiveListMemberTraitsDeferredAssert<&IDriver::list_node>>;
+            friend class util::IntrusiveList<IDriver, util::IntrusiveListMemberTraitsDeferredAssert<&IDriver::m_list_node>>;
         private:
         public:
-            IDriver() : list_node(), device_list(), device_list_lock() {
+            IDriver() : m_list_node(), m_device_list(), m_device_list_lock() {
-                this->device_list.clear();
+                m_device_list.clear();
             }
         protected:
             ~IDriver() {
-                this->device_list.clear();
+                m_device_list.clear();
             }
         public:
             void AddTo(List &list) {
@@ -53,45 +53,45 @@ namespace ams::ddsf {
             }
 
             bool IsLinkedToList() const {
-                return this->list_node.IsLinked();
+                return m_list_node.IsLinked();
             }
 
             bool HasAnyDevice() const {
-                return !this->device_list.empty();
+                return !m_device_list.empty();
             }
 
             void RegisterDevice(IDevice *dev) {
                 AMS_ASSERT(dev != nullptr);
-                std::scoped_lock lk(this->device_list_lock);
+                std::scoped_lock lk(m_device_list_lock);
                 dev->AttachDriver(this);
-                this->device_list.push_back(*dev);
+                m_device_list.push_back(*dev);
             }
 
             void UnregisterDevice(IDevice *dev) {
                 AMS_ASSERT(dev != nullptr);
-                std::scoped_lock lk(this->device_list_lock);
+                std::scoped_lock lk(m_device_list_lock);
-                this->device_list.erase(this->device_list.iterator_to(*dev));
+                m_device_list.erase(m_device_list.iterator_to(*dev));
                 dev->DetachDriver();
             }
 
             template<typename F>
             Result ForEachDevice(F f, bool return_on_fail) {
-                return impl::ForEach(this->device_list_lock, this->device_list, f, return_on_fail);
+                return impl::ForEach(m_device_list_lock, m_device_list, f, return_on_fail);
             }
 
             template<typename F>
             Result ForEachDevice(F f, bool return_on_fail) const {
-                return impl::ForEach(this->device_list_lock, this->device_list, f, return_on_fail);
+                return impl::ForEach(m_device_list_lock, m_device_list, f, return_on_fail);
             }
 
             template<typename F>
             int ForEachDevice(F f) {
-                return impl::ForEach(this->device_list_lock, this->device_list, f);
+                return impl::ForEach(m_device_list_lock, m_device_list, f);
             }
 
             template<typename F>
             int ForEachDevice(F f) const {
-                return impl::ForEach(this->device_list_lock, this->device_list, f);
+                return impl::ForEach(m_device_list_lock, m_device_list, f);
             }
     };
     static_assert(IDriver::ListTraits::IsValid());

libraries/libstratosphere/include/stratosphere/ddsf/ddsf_i_event_handler.hpp

@@ -26,22 +26,22 @@ namespace ams::ddsf {
         NON_MOVEABLE(IEventHandler);
         friend class EventHandlerManager;
         private:
-            os::MultiWaitHolderType holder;
+            os::MultiWaitHolderType m_holder;
-            uintptr_t user_data;
+            uintptr_t m_user_data;
-            bool is_initialized;
+            bool m_is_initialized;
-            bool is_registered;
+            bool m_is_registered;
         private:
             void Link(os::MultiWaitType *multi_wait) {
                 AMS_ASSERT(this->IsInitialized());
                 AMS_ASSERT(!this->IsRegistered());
                 AMS_ASSERT(multi_wait != nullptr);
-                os::LinkMultiWaitHolder(multi_wait, std::addressof(this->holder));
+                os::LinkMultiWaitHolder(multi_wait, std::addressof(m_holder));
             }
 
             void Unlink() {
                 AMS_ASSERT(this->IsInitialized());
                 AMS_ASSERT(this->IsRegistered());
-                os::UnlinkMultiWaitHolder(std::addressof(this->holder));
+                os::UnlinkMultiWaitHolder(std::addressof(m_holder));
             }
 
             static IEventHandler &ToEventHandler(os::MultiWaitHolderType *holder) {
@@ -51,7 +51,7 @@ namespace ams::ddsf {
                 return event_handler;
             }
         public:
-            IEventHandler() : holder(), user_data(0), is_initialized(false), is_registered(false) { /* ... */ }
+            IEventHandler() : m_holder(), m_user_data(0), m_is_initialized(false), m_is_registered(false) { /* ... */ }
 
             ~IEventHandler() {
                 if (this->IsRegistered()) {
@@ -62,28 +62,28 @@ namespace ams::ddsf {
                 }
             }
 
-            bool IsInitialized() const { return this->is_initialized; }
+            bool IsInitialized() const { return m_is_initialized; }
-            bool IsRegistered() const { return this->is_registered; }
+            bool IsRegistered() const { return m_is_registered; }
 
-            uintptr_t GetUserData() const { return this->user_data; }
+            uintptr_t GetUserData() const { return m_user_data; }
-            void SetUserData(uintptr_t d) { this->user_data = d; }
+            void SetUserData(uintptr_t d) { m_user_data = d; }
 
             template<typename T>
             void Initialize(T *object) {
                 AMS_ASSERT(object != nullptr);
                 AMS_ASSERT(!this->IsInitialized());
-                os::InitializeMultiWaitHolder(std::addressof(this->holder), object);
+                os::InitializeMultiWaitHolder(std::addressof(m_holder), object);
-                os::SetMultiWaitHolderUserData(std::addressof(this->holder), reinterpret_cast<uintptr_t>(this));
+                os::SetMultiWaitHolderUserData(std::addressof(m_holder), reinterpret_cast<uintptr_t>(this));
-                this->is_initialized = true;
+                m_is_initialized = true;
-                this->is_registered  = false;
+                m_is_registered  = false;
             }
 
             void Finalize() {
                 AMS_ASSERT(this->IsInitialized());
                 AMS_ASSERT(!this->IsRegistered());
-                os::FinalizeMultiWaitHolder(std::addressof(this->holder));
+                os::FinalizeMultiWaitHolder(std::addressof(m_holder));
-                this->is_initialized = false;
+                m_is_initialized = false;
-                this->is_registered  = false;
+                m_is_registered  = false;
             }
         protected:
             virtual void HandleEvent() = 0;

libraries/libstratosphere/include/stratosphere/ddsf/ddsf_i_session.hpp

@@ -33,30 +33,30 @@ namespace ams::ddsf {
         public:
             AMS_DDSF_CASTABLE_ROOT_TRAITS(ams::ddsf::IDevice);
         private:
-            util::IntrusiveListNode list_node;
+            util::IntrusiveListNode m_list_node;
-            IDevice *device;
+            IDevice *m_device;
-            AccessMode access_mode;
+            AccessMode m_access_mode;
         public:
-            using ListTraits = util::IntrusiveListMemberTraitsDeferredAssert<&ISession::list_node>;
+            using ListTraits = util::IntrusiveListMemberTraitsDeferredAssert<&ISession::m_list_node>;
             using List       = typename ListTraits::ListType;
-            friend class util::IntrusiveList<ISession, util::IntrusiveListMemberTraitsDeferredAssert<&ISession::list_node>>;
+            friend class util::IntrusiveList<ISession, util::IntrusiveListMemberTraitsDeferredAssert<&ISession::m_list_node>>;
         private:
             void AttachDevice(IDevice *dev, AccessMode mode) {
                 AMS_ASSERT(dev != nullptr);
                 AMS_ASSERT(!this->IsOpen());
-                this->device      = dev;
+                m_device      = dev;
-                this->access_mode = mode;
+                m_access_mode = mode;
                 AMS_ASSERT(this->IsOpen());
             }
 
             void DetachDevice() {
                 AMS_ASSERT(this->IsOpen());
-                this->device      = nullptr;
+                m_device      = nullptr;
-                this->access_mode = AccessMode_None;
+                m_access_mode = AccessMode_None;
                 AMS_ASSERT(!this->IsOpen());
             }
         public:
-            ISession() : list_node(), device(nullptr), access_mode() { /* ... */ }
+            ISession() : m_list_node(), m_device(nullptr), m_access_mode() { /* ... */ }
         protected:
             ~ISession() { this->DetachDevice(); AMS_ASSERT(!this->IsOpen()); }
         public:
@@ -69,26 +69,26 @@ namespace ams::ddsf {
             }
 
             bool IsLinkedToList() const {
-                return this->list_node.IsLinked();
+                return m_list_node.IsLinked();
             }
 
             IDevice &GetDevice() {
                 AMS_ASSERT(this->IsOpen());
-                return *this->device;
+                return *m_device;
             }
 
             const IDevice &GetDevice() const {
                 AMS_ASSERT(this->IsOpen());
-                return *this->device;
+                return *m_device;
             }
 
             bool IsOpen() const {
-                return this->device != nullptr;
+                return m_device != nullptr;
             }
 
             bool CheckAccess(AccessMode mode) const {
                 AMS_ASSERT(this->IsOpen());
-                return ((~this->access_mode) & mode) == 0;
+                return ((~m_access_mode) & mode) == 0;
             }
 
             bool CheckExclusiveWrite() const {

libraries/libstratosphere/include/stratosphere/ddsf/impl/ddsf_type_tag.hpp

@@ -37,21 +37,21 @@ namespace ams::ddsf::impl {
 
     class TypeTag {
         private:
-            const char * const class_name;
+            const char * const m_class_name;
-            const TypeTag * const base;
+            const TypeTag * const m_base;
         public:
             #if !(defined(AMS_BUILD_FOR_DEBUGGING) || defined(AMS_BUILD_FOR_AUDITING))
-                constexpr TypeTag() : class_name(nullptr), base(nullptr) { /* ... */}
+                constexpr TypeTag() : m_class_name(nullptr), m_base(nullptr) { /* ... */}
-                constexpr TypeTag(const TypeTag &b) : class_name(nullptr), base(std::addressof(b)) { AMS_ASSERT(this != this->base); }
+                constexpr TypeTag(const TypeTag &b) : m_class_name(nullptr), m_base(std::addressof(b)) { AMS_ASSERT(this != m_base); }
 
-                constexpr TypeTag(const char *c) : class_name(nullptr), base(nullptr) { AMS_UNUSED(c); }
+                constexpr TypeTag(const char *c) : m_class_name(nullptr), m_base(nullptr) { AMS_UNUSED(c); }
-                constexpr TypeTag(const char *c, const TypeTag &b) : class_name(nullptr), base(std::addressof(b)) { AMS_UNUSED(c); AMS_ASSERT(this != this->base); }
+                constexpr TypeTag(const char *c, const TypeTag &b) : m_class_name(nullptr), m_base(std::addressof(b)) { AMS_UNUSED(c); AMS_ASSERT(this != m_base); }
             #else
-                constexpr TypeTag(const char *c) : class_name(c), base(nullptr) { /* ... */ }
+                constexpr TypeTag(const char *c) : m_class_name(c), m_base(nullptr) { /* ... */ }
-                constexpr TypeTag(const char *c, const TypeTag &b) : class_name(c), base(std::addressof(b)) { AMS_ASSERT(this != this->base); }
+                constexpr TypeTag(const char *c, const TypeTag &b) : m_class_name(c), m_base(std::addressof(b)) { AMS_ASSERT(this != m_base); }
             #endif
 
-            constexpr const char * GetClassName() const { return this->class_name; }
+            constexpr const char * GetClassName() const { return m_class_name; }
 
             constexpr bool Is(const TypeTag &rhs) const { return this == std::addressof(rhs); }
 
@@ -61,7 +61,7 @@ namespace ams::ddsf::impl {
                     if (cur == std::addressof(rhs)) {
                         return true;
                     }
-                    cur = cur->base;
+                    cur = cur->m_base;
                 }
                 return false;
             }

libraries/libstratosphere/include/stratosphere/dmnt/dmnt_cheat_types.hpp

@@ -33,7 +33,7 @@ namespace ams::dmnt::cheat {
         MemoryRegionExtents heap_extents;
         MemoryRegionExtents alias_extents;
         MemoryRegionExtents aslr_extents;
-        u8 main_nso_build_id[0x20];
+        u8 main_nso_module_id[0x20];
     };
 
     static_assert(util::is_pod<CheatProcessMetadata>::value && sizeof(CheatProcessMetadata) == 0x70, "CheatProcessMetadata definition!");

libraries/libstratosphere/include/stratosphere/fs/common/fs_dbm_hierarchical_rom_file_table.hpp

@@ -135,8 +135,8 @@ namespace ams::fs {
             using DirectoryEntryMapTable = EntryMapTable<RomEntryKey, EntryKey, RomDirectoryEntry>;
             using FileEntryMapTable      = EntryMapTable<RomEntryKey, EntryKey, RomFileEntry>;
         private:
-            DirectoryEntryMapTable dir_table;
+            DirectoryEntryMapTable m_dir_table;
-            FileEntryMapTable file_table;
+            FileEntryMapTable m_file_table;
         public:
             static s64 QueryDirectoryEntryBucketStorageSize(s64 count);
             static size_t QueryDirectoryEntrySize(size_t aux_size);
@@ -148,11 +148,11 @@ namespace ams::fs {
             HierarchicalRomFileTable();
 
             constexpr u32 GetDirectoryEntryCount() const {
-                return this->dir_table.GetEntryCount();
+                return m_dir_table.GetEntryCount();
             }
 
             constexpr u32 GetFileEntryCount() const {
-                return this->file_table.GetEntryCount();
+                return m_file_table.GetEntryCount();
             }
 
             Result Initialize(SubStorage dir_bucket, SubStorage dir_entry, SubStorage file_bucket, SubStorage file_entry);

libraries/libstratosphere/include/stratosphere/fs/common/fs_dbm_rom_key_value_storage.hpp

@@ -43,11 +43,11 @@ namespace ams::fs {
             };
             static_assert(util::is_pod<Element>::value);
         private:
-            s64 bucket_count;
+            s64 m_bucket_count;
-            SubStorage bucket_storage;
+            SubStorage m_bucket_storage;
-            SubStorage kv_storage;
+            SubStorage m_kv_storage;
-            s64 total_entry_size;
+            s64 m_total_entry_size;
-            u32 entry_count;
+            u32 m_entry_count;
         public:
             static constexpr s64 QueryBucketStorageSize(s64 num) {
                 return num * sizeof(Position);
@@ -69,42 +69,42 @@ namespace ams::fs {
                 return ResultSuccess();
             }
         public:
-            KeyValueRomStorageTemplate() : bucket_count(), bucket_storage(), kv_storage(), total_entry_size(), entry_count() { /* ... */ }
+            KeyValueRomStorageTemplate() : m_bucket_count(), m_bucket_storage(), m_kv_storage(), m_total_entry_size(), m_entry_count() { /* ... */ }
 
             Result Initialize(const SubStorage &bucket, s64 count, const SubStorage &kv) {
                 AMS_ASSERT(count > 0);
-                this->bucket_storage = bucket;
+                m_bucket_storage = bucket;
-                this->bucket_count   = count;
+                m_bucket_count   = count;
-                this->kv_storage     = kv;
+                m_kv_storage     = kv;
                 return ResultSuccess();
             }
 
             void Finalize() {
-                this->bucket_storage = SubStorage();
+                m_bucket_storage = SubStorage();
-                this->kv_storage     = SubStorage();
+                m_kv_storage     = SubStorage();
-                this->bucket_count   = 0;
+                m_bucket_count   = 0;
             }
 
             s64 GetTotalEntrySize() const {
-                return this->total_entry_size;
+                return m_total_entry_size;
             }
 
             Result GetFreeSize(s64 *out) {
                 AMS_ASSERT(out != nullptr);
                 s64 kv_size = 0;
-                R_TRY(this->kv_storage.GetSize(std::addressof(kv_size)));
+                R_TRY(m_kv_storage.GetSize(std::addressof(kv_size)));
-                *out = kv_size - this->total_entry_size;
+                *out = kv_size - m_total_entry_size;
                 return ResultSuccess();
             }
 
             constexpr u32 GetEntryCount() const {
-                return this->entry_count;
+                return m_entry_count;
             }
         protected:
             Result AddInternal(Position *out, const Key &key, u32 hash_key, const void *aux, size_t aux_size, const Value &value) {
                 AMS_ASSERT(out != nullptr);
                 AMS_ASSERT(aux != nullptr || aux_size == 0);
-                AMS_ASSERT(this->bucket_count > 0);
+                AMS_ASSERT(m_bucket_count > 0);
 
                 {
                     Position pos, prev_pos;
@@ -125,7 +125,7 @@ namespace ams::fs {
                 R_TRY(this->WriteKeyValue(std::addressof(elem), pos, aux, aux_size));
 
                 *out = pos;
-                this->entry_count++;
+                m_entry_count++;
 
                 return ResultSuccess();
             }
@@ -178,7 +178,7 @@ namespace ams::fs {
             }
         private:
             BucketIndex HashToBucket(u32 hash_key) const {
-                return hash_key % this->bucket_count;
+                return hash_key % m_bucket_count;
             }
 
             Result FindInternal(Position *out_pos, Position *out_prev, Element *out_elem, const Key &key, u32 hash_key, const void *aux, size_t aux_size) {
@@ -186,7 +186,7 @@ namespace ams::fs {
                 AMS_ASSERT(out_prev != nullptr);
                 AMS_ASSERT(out_elem != nullptr);
                 AMS_ASSERT(aux != nullptr || aux_size == 0);
-                AMS_ASSERT(this->bucket_count > 0);
+                AMS_ASSERT(m_bucket_count > 0);
 
                 *out_pos = 0;
                 *out_prev = 0;
@@ -197,7 +197,7 @@ namespace ams::fs {
                 R_TRY(this->ReadBucket(std::addressof(cur), ind));
 
                 s64 kv_size;
-                R_TRY(this->kv_storage.GetSize(std::addressof(kv_size)));
+                R_TRY(m_kv_storage.GetSize(std::addressof(kv_size)));
                 AMS_ASSERT(cur == InvalidPosition || cur < kv_size);
 
                 R_UNLESS(cur != InvalidPosition, fs::ResultDbmKeyNotFound());
@@ -225,13 +225,13 @@ namespace ams::fs {
                 AMS_ASSERT(out != nullptr);
 
                 s64 kv_size;
-                R_TRY(this->kv_storage.GetSize(std::addressof(kv_size)));
+                R_TRY(m_kv_storage.GetSize(std::addressof(kv_size)));
-                const size_t end_pos = this->total_entry_size + sizeof(Element) + aux_size;
+                const size_t end_pos = m_total_entry_size + sizeof(Element) + aux_size;
                 R_UNLESS(end_pos <= static_cast<size_t>(kv_size), fs::ResultDbmKeyFull());
 
-                *out = static_cast<Position>(this->total_entry_size);
+                *out = static_cast<Position>(m_total_entry_size);
 
-                this->total_entry_size = util::AlignUp(static_cast<s64>(end_pos), alignof(Position));
+                m_total_entry_size = util::AlignUp(static_cast<s64>(end_pos), alignof(Position));
                 return ResultSuccess();
             }
 
@@ -244,7 +244,7 @@ namespace ams::fs {
                 R_TRY(this->ReadBucket(std::addressof(next), ind));
 
                 s64 kv_size;
-                R_TRY(this->kv_storage.GetSize(std::addressof(kv_size)));
+                R_TRY(m_kv_storage.GetSize(std::addressof(kv_size)));
                 AMS_ASSERT(next == InvalidPosition || next < kv_size);
 
                 R_TRY(this->WriteBucket(pos, ind));
@@ -255,27 +255,27 @@ namespace ams::fs {
 
             Result ReadBucket(Position *out, BucketIndex ind) {
                 AMS_ASSERT(out != nullptr);
-                AMS_ASSERT(ind < this->bucket_count);
+                AMS_ASSERT(ind < m_bucket_count);
 
                 const s64 offset = ind * sizeof(Position);
-                return this->bucket_storage.Read(offset, out, sizeof(*out));
+                return m_bucket_storage.Read(offset, out, sizeof(*out));
             }
 
             Result WriteBucket(Position pos, BucketIndex ind) {
-                AMS_ASSERT(ind < this->bucket_count);
+                AMS_ASSERT(ind < m_bucket_count);
 
                 const s64 offset = ind * sizeof(Position);
-                return this->bucket_storage.Write(offset, std::addressof(pos), sizeof(pos));
+                return m_bucket_storage.Write(offset, std::addressof(pos), sizeof(pos));
             }
 
             Result ReadKeyValue(Element *out, Position pos) {
                 AMS_ASSERT(out != nullptr);
 
                 s64 kv_size;
-                R_TRY(this->kv_storage.GetSize(std::addressof(kv_size)));
+                R_TRY(m_kv_storage.GetSize(std::addressof(kv_size)));
                 AMS_ASSERT(pos < kv_size);
 
-                return this->kv_storage.Read(pos, out, sizeof(*out));
+                return m_kv_storage.Read(pos, out, sizeof(*out));
             }
 
             Result ReadKeyValue(Element *out, void *out_aux, size_t *out_aux_size, Position pos) {
@@ -287,7 +287,7 @@ namespace ams::fs {
 
                 *out_aux_size = out->size;
                 if (out->size > 0) {
-                    R_TRY(this->kv_storage.Read(pos + sizeof(*out), out_aux, out->size));
+                    R_TRY(m_kv_storage.Read(pos + sizeof(*out), out_aux, out->size));
                 }
 
                 return ResultSuccess();
@@ -298,13 +298,13 @@ namespace ams::fs {
                 AMS_ASSERT(aux != nullptr);
 
                 s64 kv_size;
-                R_TRY(this->kv_storage.GetSize(std::addressof(kv_size)));
+                R_TRY(m_kv_storage.GetSize(std::addressof(kv_size)));
                 AMS_ASSERT(pos < kv_size);
 
-                R_TRY(this->kv_storage.Write(pos, elem, sizeof(*elem)));
+                R_TRY(m_kv_storage.Write(pos, elem, sizeof(*elem)));
 
                 if (aux != nullptr && aux_size > 0) {
-                    R_TRY(this->kv_storage.Write(pos + sizeof(*elem), aux, aux_size));
+                    R_TRY(m_kv_storage.Write(pos + sizeof(*elem), aux, aux_size));
                 }
 
                 return ResultSuccess();

libraries/libstratosphere/include/stratosphere/fs/common/fs_dbm_rom_path_tool.hpp

@@ -81,12 +81,12 @@ namespace ams::fs::RomPathTool {
 
     class PathParser {
         private:
-            const RomPathChar *prev_path_start;
+            const RomPathChar *m_prev_path_start;
-            const RomPathChar *prev_path_end;
+            const RomPathChar *m_prev_path_end;
-            const RomPathChar *next_path;
+            const RomPathChar *m_next_path;
-            bool finished;
+            bool m_finished;
         public:
-            constexpr PathParser() : prev_path_start(), prev_path_end(), next_path(), finished() { /* ... */ }
+            constexpr PathParser() : m_prev_path_start(), m_prev_path_end(), m_next_path(), m_finished() { /* ... */ }
 
             Result Initialize(const RomPathChar *path);
             void Finalize();

libraries/libstratosphere/include/stratosphere/fs/common/fs_file_storage.hpp

@@ -28,42 +28,42 @@ namespace ams::fs {
         private:
             static constexpr s64 InvalidSize = -1;
         private:
-            std::unique_ptr<fsa::IFile> unique_file;
+            std::unique_ptr<fsa::IFile> m_unique_file;
-            std::shared_ptr<fsa::IFile> shared_file;
+            std::shared_ptr<fsa::IFile> m_shared_file;
-            fsa::IFile *base_file;
+            fsa::IFile *m_base_file;
-            s64 size;
+            s64 m_size;
         public:
-            FileStorage(fsa::IFile *f) : unique_file(f), size(InvalidSize) {
+            FileStorage(fsa::IFile *f) : m_unique_file(f), m_size(InvalidSize) {
-                this->base_file = this->unique_file.get();
+                m_base_file = m_unique_file.get();
             }
 
-            FileStorage(std::unique_ptr<fsa::IFile> f) : unique_file(std::move(f)), size(InvalidSize) {
+            FileStorage(std::unique_ptr<fsa::IFile> f) : m_unique_file(std::move(f)), m_size(InvalidSize) {
-                this->base_file = this->unique_file.get();
+                m_base_file = m_unique_file.get();
             }
 
-            FileStorage(std::shared_ptr<fsa::IFile> f) : shared_file(f), size(InvalidSize) {
+            FileStorage(std::shared_ptr<fsa::IFile> f) : m_shared_file(f), m_size(InvalidSize) {
-                this->base_file = this->shared_file.get();
+                m_base_file = m_shared_file.get();
             }
 
             virtual ~FileStorage() { /* ... */ }
         private:
             Result UpdateSize();
         protected:
-            constexpr FileStorage() : unique_file(), shared_file(), base_file(nullptr), size(InvalidSize) { /* ... */ }
+            constexpr FileStorage() : m_unique_file(), m_shared_file(), m_base_file(nullptr), m_size(InvalidSize) { /* ... */ }
 
             void SetFile(fs::fsa::IFile *file) {
                 AMS_ASSERT(file != nullptr);
-                AMS_ASSERT(this->base_file == nullptr);
+                AMS_ASSERT(m_base_file == nullptr);
-                this->base_file = file;
+                m_base_file = file;
             }
 
             void SetFile(std::unique_ptr<fs::fsa::IFile> &&file) {
                 AMS_ASSERT(file != nullptr);
-                AMS_ASSERT(this->base_file == nullptr);
+                AMS_ASSERT(m_base_file == nullptr);
-                AMS_ASSERT(this->unique_file == nullptr);
+                AMS_ASSERT(m_unique_file == nullptr);
 
-                this->unique_file = std::move(file);
+                m_unique_file = std::move(file);
-                this->base_file   = this->unique_file.get();
+                m_base_file   = m_unique_file.get();
             }
         public:
             virtual Result Read(s64 offset, void *buffer, size_t size) override;
@@ -78,9 +78,9 @@ namespace ams::fs {
         NON_COPYABLE(FileStorageBasedFileSystem);
         NON_MOVEABLE(FileStorageBasedFileSystem);
         private:
-            std::shared_ptr<fs::fsa::IFileSystem> base_file_system;
+            std::shared_ptr<fs::fsa::IFileSystem> m_base_file_system;
         public:
-            constexpr FileStorageBasedFileSystem() : FileStorage(), base_file_system(nullptr) { /* ... */ }
+            constexpr FileStorageBasedFileSystem() : FileStorage(), m_base_file_system(nullptr) { /* ... */ }
 
             Result Initialize(std::shared_ptr<fs::fsa::IFileSystem> base_file_system, const char *path, fs::OpenMode mode);
     };
@@ -89,17 +89,17 @@ namespace ams::fs {
         private:
             static constexpr s64 InvalidSize = -1;
         private:
-            FileHandle handle;
+            FileHandle m_handle;
-            bool close_file;
+            bool m_close_file;
-            s64 size;
+            s64 m_size;
-            os::SdkMutex mutex;
+            os::SdkMutex m_mutex;
         public:
-            constexpr explicit FileHandleStorage(FileHandle handle, bool close_file) : handle(handle), close_file(close_file), size(InvalidSize), mutex() { /* ... */ }
+            constexpr explicit FileHandleStorage(FileHandle handle, bool close_file) : m_handle(handle), m_close_file(close_file), m_size(InvalidSize), m_mutex() { /* ... */ }
             constexpr explicit FileHandleStorage(FileHandle handle) : FileHandleStorage(handle, false) { /* ... */ }
 
             virtual ~FileHandleStorage() override {
-                if (this->close_file) {
+                if (m_close_file) {
-                    CloseFile(this->handle);
+                    CloseFile(m_handle);
                 }
              }
         protected:

libraries/libstratosphere/include/stratosphere/fs/fs_context.hpp

@@ -28,13 +28,13 @@ namespace ams::fs {
 
     class FsContext {
         private:
-            ResultHandler handler;
+            ResultHandler m_handler;
         public:
-            constexpr explicit FsContext(ResultHandler h) : handler(h) { /* ... */ }
+            constexpr explicit FsContext(ResultHandler h) : m_handler(h) { /* ... */ }
 
-            constexpr void SetHandler(ResultHandler h) { this->handler = h; }
+            constexpr void SetHandler(ResultHandler h) { m_handler = h; }
 
-            constexpr AbortSpecifier HandleResult(Result result) const { return this->handler(result); }
+            constexpr AbortSpecifier HandleResult(Result result) const { return m_handler(result); }
     };
 
     void SetDefaultFsContextResultHandler(const ResultHandler handler);
@@ -44,24 +44,24 @@ namespace ams::fs {
 
     class ScopedFsContext {
         private:
-            const FsContext * const prev_context;
+            const FsContext * const m_prev_context;
         public:
-            ALWAYS_INLINE ScopedFsContext(const FsContext &ctx) : prev_context(GetCurrentThreadFsContext()) {
+            ALWAYS_INLINE ScopedFsContext(const FsContext &ctx) : m_prev_context(GetCurrentThreadFsContext()) {
                 SetCurrentThreadFsContext(std::addressof(ctx));
             }
 
             ALWAYS_INLINE ~ScopedFsContext() {
-                SetCurrentThreadFsContext(this->prev_context);
+                SetCurrentThreadFsContext(m_prev_context);
             }
     };
 
     class ScopedAutoAbortDisabler {
         private:
-            const FsContext * const prev_context;
+            const FsContext * const m_prev_context;
         public:
             ScopedAutoAbortDisabler();
             ALWAYS_INLINE ~ScopedAutoAbortDisabler() {
-                SetCurrentThreadFsContext(this->prev_context);
+                SetCurrentThreadFsContext(m_prev_context);
             }
     };
 

libraries/libstratosphere/include/stratosphere/fs/fs_file.hpp

@@ -19,7 +19,7 @@
 namespace ams::fs {
 
     struct ReadOption {
-        u32 value;
+        u32 _value;
 
         static const ReadOption None;
     };
@@ -27,7 +27,7 @@ namespace ams::fs {
     inline constexpr const ReadOption ReadOption::None = {FsReadOption_None};
 
     inline constexpr bool operator==(const ReadOption &lhs, const ReadOption &rhs) {
-        return lhs.value == rhs.value;
+        return lhs._value == rhs._value;
     }
 
     inline constexpr bool operator!=(const ReadOption &lhs, const ReadOption &rhs) {
@@ -37,10 +37,10 @@ namespace ams::fs {
     static_assert(util::is_pod<ReadOption>::value && sizeof(ReadOption) == sizeof(u32));
 
     struct WriteOption {
-        u32 value;
+        u32 _value;
 
         constexpr inline bool HasFlushFlag() const {
-            return this->value & FsWriteOption_Flush;
+            return _value & FsWriteOption_Flush;
         }
 
         static const WriteOption None;
@@ -51,7 +51,7 @@ namespace ams::fs {
     inline constexpr const WriteOption WriteOption::Flush = {FsWriteOption_Flush};
 
     inline constexpr bool operator==(const WriteOption &lhs, const WriteOption &rhs) {
-        return lhs.value == rhs.value;
+        return lhs._value == rhs._value;
     }
 
     inline constexpr bool operator!=(const WriteOption &lhs, const WriteOption &rhs) {

libraries/libstratosphere/include/stratosphere/fs/fs_istorage.hpp

@@ -64,36 +64,36 @@ namespace ams::fs {
 
     class ReadOnlyStorageAdapter : public IStorage {
         private:
-            std::shared_ptr<IStorage> shared_storage;
+            std::shared_ptr<IStorage> m_shared_storage;
-            std::unique_ptr<IStorage> unique_storage;
+            std::unique_ptr<IStorage> m_unique_storage;
-            IStorage *storage;
+            IStorage *m_storage;
         public:
-            ReadOnlyStorageAdapter(IStorage *s) : unique_storage(s) {
+            ReadOnlyStorageAdapter(IStorage *s) : m_unique_storage(s) {
-                this->storage = this->unique_storage.get();
+                m_storage = m_unique_storage.get();
             }
-            ReadOnlyStorageAdapter(std::shared_ptr<IStorage> s) : shared_storage(s) {
+            ReadOnlyStorageAdapter(std::shared_ptr<IStorage> s) : m_shared_storage(s) {
-                this->storage = this->shared_storage.get();
+                m_storage = m_shared_storage.get();
             }
-            ReadOnlyStorageAdapter(std::unique_ptr<IStorage> s) : unique_storage(std::move(s)) {
+            ReadOnlyStorageAdapter(std::unique_ptr<IStorage> s) : m_unique_storage(std::move(s)) {
-                this->storage = this->unique_storage.get();
+                m_storage = m_unique_storage.get();
             }
 
             virtual ~ReadOnlyStorageAdapter() { /* ... */ }
         public:
             virtual Result Read(s64 offset, void *buffer, size_t size) override {
-                return this->storage->Read(offset, buffer, size);
+                return m_storage->Read(offset, buffer, size);
             }
 
             virtual Result Flush() override {
-                return this->storage->Flush();
+                return m_storage->Flush();
             }
 
             virtual Result GetSize(s64 *out) override {
-                return this->storage->GetSize(out);
+                return m_storage->GetSize(out);
             }
 
             virtual Result OperateRange(void *dst, size_t dst_size, OperationId op_id, s64 offset, s64 size, const void *src, size_t src_size) override {
-                return this->storage->OperateRange(dst, dst_size, op_id, offset, size, src, src_size);
+                return m_storage->OperateRange(dst, dst_size, op_id, offset, size, src, src_size);
             }
 
             virtual Result Write(s64 offset, const void *buffer, size_t size) override {

libraries/libstratosphere/include/stratosphere/fs/fs_memory_management.hpp

@@ -30,13 +30,13 @@ namespace ams::fs {
 
         class Deleter {
             private:
-                size_t size;
+                size_t m_size;
             public:
-                Deleter() : size() { /* ... */ }
+                Deleter() : m_size() { /* ... */ }
-                explicit Deleter(size_t sz) : size(sz) { /* ... */ }
+                explicit Deleter(size_t sz) : m_size(sz) { /* ... */ }
 
                 void operator()(void *ptr) const {
-                    ::ams::fs::impl::Deallocate(ptr, this->size);
+                    ::ams::fs::impl::Deallocate(ptr, m_size);
                 }
         };
 

libraries/libstratosphere/include/stratosphere/fs/fs_memory_storage.hpp

@@ -22,21 +22,21 @@ namespace ams::fs {
 
     class MemoryStorage : public ::ams::fs::IStorage, public ::ams::fs::impl::Newable {
         private:
-            u8 * const buf;
+            u8 * const m_buf;
-            const s64 size;
+            const s64 m_size;
         public:
-            MemoryStorage(void *b, s64 sz) : buf(static_cast<u8 *>(b)), size(sz) { /* .. */ }
+            MemoryStorage(void *b, s64 sz) : m_buf(static_cast<u8 *>(b)), m_size(sz) { /* .. */ }
         public:
             virtual Result Read(s64 offset, void *buffer, size_t size) override {
                 /* Succeed immediately on zero-sized read. */
                 R_SUCCEED_IF(size == 0);
 
                 /* Validate arguments. */
-                R_UNLESS(buffer != nullptr,                                    fs::ResultNullptrArgument());
+                R_UNLESS(buffer != nullptr,                                fs::ResultNullptrArgument());
-                R_UNLESS(IStorage::CheckAccessRange(offset, size, this->size), fs::ResultOutOfRange());
+                R_UNLESS(IStorage::CheckAccessRange(offset, size, m_size), fs::ResultOutOfRange());
 
                 /* Copy from memory. */
-                std::memcpy(buffer, this->buf + offset, size);
+                std::memcpy(buffer, m_buf + offset, size);
                 return ResultSuccess();
             }
 
@@ -45,11 +45,11 @@ namespace ams::fs {
                 R_SUCCEED_IF(size == 0);
 
                 /* Validate arguments. */
-                R_UNLESS(buffer != nullptr,                                    fs::ResultNullptrArgument());
+                R_UNLESS(buffer != nullptr,                                fs::ResultNullptrArgument());
-                R_UNLESS(IStorage::CheckAccessRange(offset, size, this->size), fs::ResultOutOfRange());
+                R_UNLESS(IStorage::CheckAccessRange(offset, size, m_size), fs::ResultOutOfRange());
 
                 /* Copy to memory. */
-                std::memcpy(this->buf + offset, buffer, size);
+                std::memcpy(m_buf + offset, buffer, size);
                 return ResultSuccess();
             }
 
@@ -58,7 +58,7 @@ namespace ams::fs {
             }
 
             virtual Result GetSize(s64 *out) override {
-                *out = this->size;
+                *out = m_size;
                 return ResultSuccess();
             }
 

libraries/libstratosphere/include/stratosphere/fs/fs_read_only_filesystem.hpp

@@ -28,17 +28,17 @@ namespace ams::fs {
             NON_COPYABLE(ReadOnlyFile);
             NON_MOVEABLE(ReadOnlyFile);
             private:
-                std::unique_ptr<fsa::IFile> base_file;
+                std::unique_ptr<fsa::IFile> m_base_file;
             public:
-                explicit ReadOnlyFile(std::unique_ptr<fsa::IFile> &&f) : base_file(std::move(f)) { /* ... */ }
+                explicit ReadOnlyFile(std::unique_ptr<fsa::IFile> &&f) : m_base_file(std::move(f)) { /* ... */ }
                 virtual ~ReadOnlyFile() { /* ... */ }
             private:
                 virtual Result DoRead(size_t *out, s64 offset, void *buffer, size_t size, const fs::ReadOption &option) override final {
-                    return this->base_file->Read(out, offset, buffer, size, option);
+                    return m_base_file->Read(out, offset, buffer, size, option);
                 }
 
                 virtual Result DoGetSize(s64 *out) override final {
-                    return this->base_file->GetSize(out);
+                    return m_base_file->GetSize(out);
                 }
 
                 virtual Result DoFlush() override final {
@@ -59,14 +59,14 @@ namespace ams::fs {
                     switch (op_id) {
                         case OperationId::Invalidate:
                         case OperationId::QueryRange:
-                            return this->base_file->OperateRange(dst, dst_size, op_id, offset, size, src, src_size);
+                            return m_base_file->OperateRange(dst, dst_size, op_id, offset, size, src, src_size);
                         default:
                             return fs::ResultUnsupportedOperationInReadOnlyFileB();
                     }
                 }
             public:
                 virtual sf::cmif::DomainObjectId GetDomainObjectId() const override {
-                    return this->base_file->GetDomainObjectId();
+                    return m_base_file->GetDomainObjectId();
                 }
         };
 
@@ -77,9 +77,9 @@ namespace ams::fs {
         NON_COPYABLE(ReadOnlyFileSystemTemplate);
         NON_MOVEABLE(ReadOnlyFileSystemTemplate);
         private:
-            T base_fs;
+            T m_base_fs;
         public:
-            explicit ReadOnlyFileSystemTemplate(T &&fs) : base_fs(std::move(fs)) { /* ... */ }
+            explicit ReadOnlyFileSystemTemplate(T &&fs) : m_base_fs(std::move(fs)) { /* ... */ }
             virtual ~ReadOnlyFileSystemTemplate() { /* ... */ }
         private:
             virtual Result DoOpenFile(std::unique_ptr<fsa::IFile> *out_file, const char *path, OpenMode mode) override final {
@@ -87,7 +87,7 @@ namespace ams::fs {
                 R_UNLESS((mode & fs::OpenMode_All) == fs::OpenMode_Read, fs::ResultInvalidOpenMode());
 
                 std::unique_ptr<fsa::IFile> base_file;
-                R_TRY(this->base_fs->OpenFile(std::addressof(base_file), path, mode));
+                R_TRY(m_base_fs->OpenFile(std::addressof(base_file), path, mode));
 
                 auto read_only_file = std::make_unique<ReadOnlyFile>(std::move(base_file));
                 R_UNLESS(read_only_file != nullptr, fs::ResultAllocationFailureInReadOnlyFileSystemA());
@@ -97,11 +97,11 @@ namespace ams::fs {
             }
 
             virtual Result DoOpenDirectory(std::unique_ptr<fsa::IDirectory> *out_dir, const char *path, OpenDirectoryMode mode) override final {
-                return this->base_fs->OpenDirectory(out_dir, path, mode);
+                return m_base_fs->OpenDirectory(out_dir, path, mode);
             }
 
             virtual Result DoGetEntryType(DirectoryEntryType *out, const char *path) override final {
-                return this->base_fs->GetEntryType(out, path);
+                return m_base_fs->GetEntryType(out, path);
             }
 
             virtual Result DoCommit() override final {

libraries/libstratosphere/include/stratosphere/fs/fs_remote_filesystem.hpp

@@ -26,30 +26,30 @@ namespace ams::fs {
 
     class RemoteFile : public fsa::IFile, public impl::Newable {
         private:
-            ::FsFile base_file;
+            ::FsFile m_base_file;
         public:
-            RemoteFile(const ::FsFile &f) : base_file(f) { /* ... */ }
+            RemoteFile(const ::FsFile &f) : m_base_file(f) { /* ... */ }
 
-            virtual ~RemoteFile() { fsFileClose(std::addressof(this->base_file)); }
+            virtual ~RemoteFile() { fsFileClose(std::addressof(m_base_file)); }
         public:
             virtual Result DoRead(size_t *out, s64 offset, void *buffer, size_t size, const fs::ReadOption &option) override final {
-                return fsFileRead(std::addressof(this->base_file), offset, buffer, size, option.value, out);
+                return fsFileRead(std::addressof(m_base_file), offset, buffer, size, option._value, out);
             }
 
             virtual Result DoGetSize(s64 *out) override final {
-                return fsFileGetSize(std::addressof(this->base_file), out);
+                return fsFileGetSize(std::addressof(m_base_file), out);
             }
 
             virtual Result DoFlush() override final {
-                return fsFileFlush(std::addressof(this->base_file));
+                return fsFileFlush(std::addressof(m_base_file));
             }
 
             virtual Result DoWrite(s64 offset, const void *buffer, size_t size, const fs::WriteOption &option) override final {
-                return fsFileWrite(std::addressof(this->base_file), offset, buffer, size, option.value);
+                return fsFileWrite(std::addressof(m_base_file), offset, buffer, size, option._value);
             }
 
             virtual Result DoSetSize(s64 size) override final {
-                return fsFileSetSize(std::addressof(this->base_file), size);
+                return fsFileSetSize(std::addressof(m_base_file), size);
             }
 
             virtual Result DoOperateRange(void *dst, size_t dst_size, fs::OperationId op_id, s64 offset, s64 size, const void *src, size_t src_size) override final {
@@ -58,42 +58,42 @@ namespace ams::fs {
                 R_UNLESS(op_id == OperationId::QueryRange,       fs::ResultUnsupportedOperationInFileServiceObjectAdapterA());
                 R_UNLESS(dst_size == sizeof(FileQueryRangeInfo), fs::ResultInvalidSize());
 
-                return fsFileOperateRange(std::addressof(this->base_file), static_cast<::FsOperationId>(op_id), offset, size, reinterpret_cast<::FsRangeInfo *>(dst));
+                return fsFileOperateRange(std::addressof(m_base_file), static_cast<::FsOperationId>(op_id), offset, size, reinterpret_cast<::FsRangeInfo *>(dst));
             }
         public:
             virtual sf::cmif::DomainObjectId GetDomainObjectId() const override {
-                return sf::cmif::DomainObjectId{serviceGetObjectId(const_cast<::Service *>(std::addressof(this->base_file.s)))};
+                return sf::cmif::DomainObjectId{serviceGetObjectId(const_cast<::Service *>(std::addressof(m_base_file.s)))};
             }
     };
 
     class RemoteDirectory : public fsa::IDirectory, public impl::Newable {
         private:
-            ::FsDir base_dir;
+            ::FsDir m_base_dir;
         public:
-            RemoteDirectory(const ::FsDir &d) : base_dir(d) { /* ... */ }
+            RemoteDirectory(const ::FsDir &d) : m_base_dir(d) { /* ... */ }
 
-            virtual ~RemoteDirectory() { fsDirClose(std::addressof(this->base_dir)); }
+            virtual ~RemoteDirectory() { fsDirClose(std::addressof(m_base_dir)); }
         public:
             virtual Result DoRead(s64 *out_count, DirectoryEntry *out_entries, s64 max_entries) override final {
-                return fsDirRead(std::addressof(this->base_dir), out_count, max_entries, out_entries);
+                return fsDirRead(std::addressof(m_base_dir), out_count, max_entries, out_entries);
             }
 
             virtual Result DoGetEntryCount(s64 *out) override final {
-                return fsDirGetEntryCount(std::addressof(this->base_dir), out);
+                return fsDirGetEntryCount(std::addressof(m_base_dir), out);
             }
         public:
             virtual sf::cmif::DomainObjectId GetDomainObjectId() const override {
-                return sf::cmif::DomainObjectId{serviceGetObjectId(const_cast<::Service *>(std::addressof(this->base_dir.s)))};
+                return sf::cmif::DomainObjectId{serviceGetObjectId(const_cast<::Service *>(std::addressof(m_base_dir.s)))};
             }
     };
 
     class RemoteFileSystem : public fsa::IFileSystem, public impl::Newable {
         private:
-            ::FsFileSystem base_fs;
+            ::FsFileSystem m_base_fs;
         public:
-            RemoteFileSystem(const ::FsFileSystem &fs) : base_fs(fs) { /* ... */ }
+            RemoteFileSystem(const ::FsFileSystem &fs) : m_base_fs(fs) { /* ... */ }
 
-            virtual ~RemoteFileSystem() { fsFsClose(std::addressof(this->base_fs)); }
+            virtual ~RemoteFileSystem() { fsFsClose(std::addressof(m_base_fs)); }
         private:
             Result GetPathForServiceObject(fssrv::sf::Path *out_path, const char *path) {
                 /* Copy and null terminate. */
@@ -113,31 +113,31 @@ namespace ams::fs {
             virtual Result DoCreateFile(const char *path, s64 size, int flags) override final {
                 fssrv::sf::Path sf_path;
                 R_TRY(GetPathForServiceObject(std::addressof(sf_path), path));
-                return fsFsCreateFile(std::addressof(this->base_fs), sf_path.str, size, flags);
+                return fsFsCreateFile(std::addressof(m_base_fs), sf_path.str, size, flags);
             }
 
             virtual Result DoDeleteFile(const char *path) override final {
                 fssrv::sf::Path sf_path;
                 R_TRY(GetPathForServiceObject(std::addressof(sf_path), path));
-                return fsFsDeleteFile(std::addressof(this->base_fs), sf_path.str);
+                return fsFsDeleteFile(std::addressof(m_base_fs), sf_path.str);
             }
 
             virtual Result DoCreateDirectory(const char *path) override final {
                 fssrv::sf::Path sf_path;
                 R_TRY(GetPathForServiceObject(std::addressof(sf_path), path));
-                return fsFsCreateDirectory(std::addressof(this->base_fs), sf_path.str);
+                return fsFsCreateDirectory(std::addressof(m_base_fs), sf_path.str);
             }
 
             virtual Result DoDeleteDirectory(const char *path) override final {
                 fssrv::sf::Path sf_path;
                 R_TRY(GetPathForServiceObject(std::addressof(sf_path), path));
-                return fsFsDeleteDirectory(std::addressof(this->base_fs), sf_path.str);
+                return fsFsDeleteDirectory(std::addressof(m_base_fs), sf_path.str);
             }
 
             virtual Result DoDeleteDirectoryRecursively(const char *path) override final {
                 fssrv::sf::Path sf_path;
                 R_TRY(GetPathForServiceObject(std::addressof(sf_path), path));
-                return fsFsDeleteDirectoryRecursively(std::addressof(this->base_fs), sf_path.str);
+                return fsFsDeleteDirectoryRecursively(std::addressof(m_base_fs), sf_path.str);
             }
 
             virtual Result DoRenameFile(const char *old_path, const char *new_path) override final {
@@ -145,7 +145,7 @@ namespace ams::fs {
                 fssrv::sf::Path new_sf_path;
                 R_TRY(GetPathForServiceObject(std::addressof(old_sf_path), old_path));
                 R_TRY(GetPathForServiceObject(std::addressof(new_sf_path), new_path));
-                return fsFsRenameFile(std::addressof(this->base_fs), old_sf_path.str, new_sf_path.str);
+                return fsFsRenameFile(std::addressof(m_base_fs), old_sf_path.str, new_sf_path.str);
             }
 
             virtual Result DoRenameDirectory(const char *old_path, const char *new_path) override final {
@@ -153,7 +153,7 @@ namespace ams::fs {
                 fssrv::sf::Path new_sf_path;
                 R_TRY(GetPathForServiceObject(std::addressof(old_sf_path), old_path));
                 R_TRY(GetPathForServiceObject(std::addressof(new_sf_path), new_path));
-                return fsFsRenameDirectory(std::addressof(this->base_fs), old_sf_path.str, new_sf_path.str);
+                return fsFsRenameDirectory(std::addressof(m_base_fs), old_sf_path.str, new_sf_path.str);
             }
 
             virtual Result DoGetEntryType(DirectoryEntryType *out, const char *path) override final {
@@ -161,7 +161,7 @@ namespace ams::fs {
                 R_TRY(GetPathForServiceObject(std::addressof(sf_path), path));
 
                 static_assert(sizeof(::FsDirEntryType) == sizeof(DirectoryEntryType));
-                return fsFsGetEntryType(std::addressof(this->base_fs), sf_path.str, reinterpret_cast<::FsDirEntryType *>(out));
+                return fsFsGetEntryType(std::addressof(m_base_fs), sf_path.str, reinterpret_cast<::FsDirEntryType *>(out));
             }
 
             virtual Result DoOpenFile(std::unique_ptr<fsa::IFile> *out_file, const char *path, OpenMode mode) override final {
@@ -169,7 +169,7 @@ namespace ams::fs {
                 R_TRY(GetPathForServiceObject(std::addressof(sf_path), path));
 
                 FsFile f;
-                R_TRY(fsFsOpenFile(std::addressof(this->base_fs), sf_path.str, mode, &f));
+                R_TRY(fsFsOpenFile(std::addressof(m_base_fs), sf_path.str, mode, std::addressof(f)));
 
                 auto file = std::make_unique<RemoteFile>(f);
                 R_UNLESS(file != nullptr, fs::ResultAllocationFailureInNew());
@@ -183,7 +183,7 @@ namespace ams::fs {
                 R_TRY(GetPathForServiceObject(std::addressof(sf_path), path));
 
                 FsDir d;
-                R_TRY(fsFsOpenDirectory(std::addressof(this->base_fs), sf_path.str, mode, &d));
+                R_TRY(fsFsOpenDirectory(std::addressof(m_base_fs), sf_path.str, mode, std::addressof(d)));
 
                 auto dir = std::make_unique<RemoteDirectory>(d);
                 R_UNLESS(dir != nullptr, fs::ResultAllocationFailureInNew());
@@ -193,39 +193,39 @@ namespace ams::fs {
             }
 
             virtual Result DoCommit() override final {
-                return fsFsCommit(std::addressof(this->base_fs));
+                return fsFsCommit(std::addressof(m_base_fs));
             }
 
 
             virtual Result DoGetFreeSpaceSize(s64 *out, const char *path) {
                 fssrv::sf::Path sf_path;
                 R_TRY(GetPathForServiceObject(std::addressof(sf_path), path));
-                return fsFsGetFreeSpace(std::addressof(this->base_fs), sf_path.str, out);
+                return fsFsGetFreeSpace(std::addressof(m_base_fs), sf_path.str, out);
             }
 
             virtual Result DoGetTotalSpaceSize(s64 *out, const char *path) {
                 fssrv::sf::Path sf_path;
                 R_TRY(GetPathForServiceObject(std::addressof(sf_path), path));
-                return fsFsGetTotalSpace(std::addressof(this->base_fs), sf_path.str, out);
+                return fsFsGetTotalSpace(std::addressof(m_base_fs), sf_path.str, out);
             }
 
             virtual Result DoCleanDirectoryRecursively(const char *path) {
                 fssrv::sf::Path sf_path;
                 R_TRY(GetPathForServiceObject(std::addressof(sf_path), path));
-                return fsFsCleanDirectoryRecursively(std::addressof(this->base_fs), sf_path.str);
+                return fsFsCleanDirectoryRecursively(std::addressof(m_base_fs), sf_path.str);
             }
 
             virtual Result DoGetFileTimeStampRaw(FileTimeStampRaw *out, const char *path) {
                 fssrv::sf::Path sf_path;
                 R_TRY(GetPathForServiceObject(std::addressof(sf_path), path));
                 static_assert(sizeof(FileTimeStampRaw) == sizeof(::FsTimeStampRaw));
-                return fsFsGetFileTimeStampRaw(std::addressof(this->base_fs), sf_path.str, reinterpret_cast<::FsTimeStampRaw *>(out));
+                return fsFsGetFileTimeStampRaw(std::addressof(m_base_fs), sf_path.str, reinterpret_cast<::FsTimeStampRaw *>(out));
             }
 
             virtual Result DoQueryEntry(char *dst, size_t dst_size, const char *src, size_t src_size, fsa::QueryId query, const char *path) {
                 fssrv::sf::Path sf_path;
                 R_TRY(GetPathForServiceObject(std::addressof(sf_path), path));
-                return fsFsQueryEntry(std::addressof(this->base_fs), dst, dst_size, src, src_size, sf_path.str, static_cast<FsFileSystemQueryId>(query));
+                return fsFsQueryEntry(std::addressof(m_base_fs), dst, dst_size, src, src_size, sf_path.str, static_cast<FsFileSystemQueryId>(query));
             }
     };
 

libraries/libstratosphere/include/stratosphere/fs/fs_remote_storage.hpp

@@ -22,33 +22,33 @@ namespace ams::fs {
 
     class RemoteStorage : public IStorage, public impl::Newable {
         private:
-            std::unique_ptr<::FsStorage, impl::Deleter> base_storage;
+            std::unique_ptr<::FsStorage, impl::Deleter> m_base_storage;
         public:
             RemoteStorage(::FsStorage &s) {
-                this->base_storage = impl::MakeUnique<::FsStorage>();
+                m_base_storage = impl::MakeUnique<::FsStorage>();
-                *this->base_storage = s;
+                *m_base_storage = s;
             }
 
-            virtual ~RemoteStorage() { fsStorageClose(this->base_storage.get()); }
+            virtual ~RemoteStorage() { fsStorageClose(m_base_storage.get()); }
         public:
             virtual Result Read(s64 offset, void *buffer, size_t size) override {
-                return fsStorageRead(this->base_storage.get(), offset, buffer, size);
+                return fsStorageRead(m_base_storage.get(), offset, buffer, size);
             };
 
             virtual Result Write(s64 offset, const void *buffer, size_t size) override {
-                return fsStorageWrite(this->base_storage.get(), offset, buffer, size);
+                return fsStorageWrite(m_base_storage.get(), offset, buffer, size);
             };
 
             virtual Result Flush() override {
-                return fsStorageFlush(this->base_storage.get());
+                return fsStorageFlush(m_base_storage.get());
             };
 
             virtual Result GetSize(s64 *out_size) override {
-                return fsStorageGetSize(this->base_storage.get(), out_size);
+                return fsStorageGetSize(m_base_storage.get(), out_size);
             };
 
             virtual Result SetSize(s64 size) override {
-                return fsStorageSetSize(this->base_storage.get(), size);
+                return fsStorageSetSize(m_base_storage.get(), size);
             };
 
             virtual Result OperateRange(void *dst, size_t dst_size, OperationId op_id, s64 offset, s64 size, const void *src, size_t src_size) override {

libraries/libstratosphere/include/stratosphere/fs/fs_romfs_filesystem.hpp

@@ -28,14 +28,14 @@ namespace ams::fs {
         public:
             using RomFileTable = HierarchicalRomFileTable;
         private:
-            RomFileTable rom_file_table;
+            RomFileTable m_rom_file_table;
-            IStorage *base_storage;
+            IStorage *m_base_storage;
-            std::unique_ptr<IStorage> unique_storage;
+            std::unique_ptr<IStorage> m_unique_storage;
-            std::unique_ptr<IStorage> dir_bucket_storage;
+            std::unique_ptr<IStorage> m_dir_bucket_storage;
-            std::unique_ptr<IStorage> dir_entry_storage;
+            std::unique_ptr<IStorage> m_dir_entry_storage;
-            std::unique_ptr<IStorage> file_bucket_storage;
+            std::unique_ptr<IStorage> m_file_bucket_storage;
-            std::unique_ptr<IStorage> file_entry_storage;
+            std::unique_ptr<IStorage> m_file_entry_storage;
-            s64 entry_size;
+            s64 m_entry_size;
         private:
             Result GetFileInfo(RomFileTable::FileInfo *out, const char *path);
         public:

libraries/libstratosphere/include/stratosphere/fs/fs_shared_filesystem_holder.hpp

@@ -26,29 +26,29 @@ namespace ams::fs {
         NON_COPYABLE(SharedFileSystemHolder);
         NON_MOVEABLE(SharedFileSystemHolder);
         private:
-            std::shared_ptr<fsa::IFileSystem> fs;
+            std::shared_ptr<fsa::IFileSystem> m_fs;
         public:
-            SharedFileSystemHolder(std::shared_ptr<fsa::IFileSystem> f) : fs(std::move(f)) { /* ... */ }
+            SharedFileSystemHolder(std::shared_ptr<fsa::IFileSystem> f) : m_fs(std::move(f)) { /* ... */ }
         public:
-            virtual Result DoCreateFile(const char *path, s64 size, int flags) override { return this->fs->CreateFile(path, size, flags); }
+            virtual Result DoCreateFile(const char *path, s64 size, int flags) override { return m_fs->CreateFile(path, size, flags); }
-            virtual Result DoDeleteFile(const char *path) override { return this->fs->DeleteFile(path); }
+            virtual Result DoDeleteFile(const char *path) override { return m_fs->DeleteFile(path); }
-            virtual Result DoCreateDirectory(const char *path) override { return this->fs->CreateDirectory(path); }
+            virtual Result DoCreateDirectory(const char *path) override { return m_fs->CreateDirectory(path); }
-            virtual Result DoDeleteDirectory(const char *path) override { return this->fs->DeleteDirectory(path); }
+            virtual Result DoDeleteDirectory(const char *path) override { return m_fs->DeleteDirectory(path); }
-            virtual Result DoDeleteDirectoryRecursively(const char *path) override { return this->fs->DeleteDirectoryRecursively(path); }
+            virtual Result DoDeleteDirectoryRecursively(const char *path) override { return m_fs->DeleteDirectoryRecursively(path); }
-            virtual Result DoRenameFile(const char *old_path, const char *new_path) override { return this->fs->RenameFile(old_path, new_path); }
+            virtual Result DoRenameFile(const char *old_path, const char *new_path) override { return m_fs->RenameFile(old_path, new_path); }
-            virtual Result DoRenameDirectory(const char *old_path, const char *new_path) override { return this->fs->RenameDirectory(old_path, new_path); }
+            virtual Result DoRenameDirectory(const char *old_path, const char *new_path) override { return m_fs->RenameDirectory(old_path, new_path); }
-            virtual Result DoGetEntryType(fs::DirectoryEntryType *out, const char *path) override { return this->fs->GetEntryType(out, path); }
+            virtual Result DoGetEntryType(fs::DirectoryEntryType *out, const char *path) override { return m_fs->GetEntryType(out, path); }
-            virtual Result DoOpenFile(std::unique_ptr<fs::fsa::IFile> *out_file, const char *path, fs::OpenMode mode) override { return this->fs->OpenFile(out_file, path, mode); }
+            virtual Result DoOpenFile(std::unique_ptr<fs::fsa::IFile> *out_file, const char *path, fs::OpenMode mode) override { return m_fs->OpenFile(out_file, path, mode); }
-            virtual Result DoOpenDirectory(std::unique_ptr<fs::fsa::IDirectory> *out_dir, const char *path, fs::OpenDirectoryMode mode) override { return this->fs->OpenDirectory(out_dir, path, mode); }
+            virtual Result DoOpenDirectory(std::unique_ptr<fs::fsa::IDirectory> *out_dir, const char *path, fs::OpenDirectoryMode mode) override { return m_fs->OpenDirectory(out_dir, path, mode); }
-            virtual Result DoCommit() override { return this->fs->Commit(); }
+            virtual Result DoCommit() override { return m_fs->Commit(); }
-            virtual Result DoGetFreeSpaceSize(s64 *out, const char *path) override { return this->fs->GetFreeSpaceSize(out, path); }
+            virtual Result DoGetFreeSpaceSize(s64 *out, const char *path) override { return m_fs->GetFreeSpaceSize(out, path); }
-            virtual Result DoGetTotalSpaceSize(s64 *out, const char *path) override { return this->fs->GetTotalSpaceSize(out, path); }
+            virtual Result DoGetTotalSpaceSize(s64 *out, const char *path) override { return m_fs->GetTotalSpaceSize(out, path); }
-            virtual Result DoCleanDirectoryRecursively(const char *path) override { return this->fs->CleanDirectoryRecursively(path); }
+            virtual Result DoCleanDirectoryRecursively(const char *path) override { return m_fs->CleanDirectoryRecursively(path); }
 
             /* These aren't accessible as commands. */
-            virtual Result DoCommitProvisionally(s64 counter) override { return this->fs->CommitProvisionally(counter); }
+            virtual Result DoCommitProvisionally(s64 counter) override { return m_fs->CommitProvisionally(counter); }
-            virtual Result DoRollback() override { return this->fs->Rollback(); }
+            virtual Result DoRollback() override { return m_fs->Rollback(); }
-            virtual Result DoFlush() override { return this->fs->Flush(); }
+            virtual Result DoFlush() override { return m_fs->Flush(); }
     };
 
 }

libraries/libstratosphere/include/stratosphere/fs/fs_substorage.hpp

@@ -21,51 +21,51 @@ namespace ams::fs {
 
     class SubStorage : public ::ams::fs::IStorage, public ::ams::fs::impl::Newable {
         private:
-            std::shared_ptr<IStorage> shared_base_storage;
+            std::shared_ptr<IStorage> m_shared_base_storage;
-            fs::IStorage *base_storage;
+            fs::IStorage *m_base_storage;
-            s64 offset;
+            s64 m_offset;
-            s64 size;
+            s64 m_size;
-            bool resizable;
+            bool m_resizable;
         private:
             constexpr bool IsValid() const {
-                return this->base_storage != nullptr;
+                return m_base_storage != nullptr;
             }
         public:
-            SubStorage() : shared_base_storage(), base_storage(nullptr), offset(0), size(0), resizable(false) { /* ... */ }
+            SubStorage() : m_shared_base_storage(), m_base_storage(nullptr), m_offset(0), m_size(0), m_resizable(false) { /* ... */ }
 
-            SubStorage(const SubStorage &rhs) : shared_base_storage(), base_storage(rhs.base_storage), offset(rhs.offset), size(rhs.size), resizable(rhs.resizable) { /* ... */}
+            SubStorage(const SubStorage &rhs) : m_shared_base_storage(), m_base_storage(rhs.m_base_storage), m_offset(rhs.m_offset), m_size(rhs.m_size), m_resizable(rhs.m_resizable) { /* ... */}
             SubStorage &operator=(const SubStorage &rhs) {
                 if (this != std::addressof(rhs)) {
-                    this->base_storage        = rhs.base_storage;
+                    m_base_storage = rhs.m_base_storage;
-                    this->offset              = rhs.offset;
+                    m_offset       = rhs.m_offset;
-                    this->size                = rhs.size;
+                    m_size         = rhs.m_size;
-                    this->resizable           = rhs.resizable;
+                    m_resizable    = rhs.m_resizable;
                 }
                 return *this;
             }
 
-            SubStorage(IStorage *storage, s64 o, s64 sz) : shared_base_storage(), base_storage(storage), offset(o), size(sz), resizable(false) {
+            SubStorage(IStorage *storage, s64 o, s64 sz) : m_shared_base_storage(), m_base_storage(storage), m_offset(o), m_size(sz), m_resizable(false) {
                 AMS_ABORT_UNLESS(this->IsValid());
-                AMS_ABORT_UNLESS(this->offset  >= 0);
+                AMS_ABORT_UNLESS(m_offset  >= 0);
-                AMS_ABORT_UNLESS(this->size    >= 0);
+                AMS_ABORT_UNLESS(m_size    >= 0);
             }
 
-            SubStorage(std::shared_ptr<IStorage> storage, s64 o, s64 sz) : shared_base_storage(storage), base_storage(storage.get()), offset(o), size(sz), resizable(false) {
+            SubStorage(std::shared_ptr<IStorage> storage, s64 o, s64 sz) : m_shared_base_storage(storage), m_base_storage(storage.get()), m_offset(o), m_size(sz), m_resizable(false) {
                 AMS_ABORT_UNLESS(this->IsValid());
-                AMS_ABORT_UNLESS(this->offset  >= 0);
+                AMS_ABORT_UNLESS(m_offset  >= 0);
-                AMS_ABORT_UNLESS(this->size    >= 0);
+                AMS_ABORT_UNLESS(m_size    >= 0);
             }
 
-            SubStorage(SubStorage *sub, s64 o, s64 sz) : shared_base_storage(), base_storage(sub->base_storage), offset(o + sub->offset), size(sz), resizable(false) {
+            SubStorage(SubStorage *sub, s64 o, s64 sz) : m_shared_base_storage(), m_base_storage(sub->m_base_storage), m_offset(o + sub->m_offset), m_size(sz), m_resizable(false) {
                 AMS_ABORT_UNLESS(this->IsValid());
-                AMS_ABORT_UNLESS(this->offset  >= 0);
+                AMS_ABORT_UNLESS(m_offset    >= 0);
-                AMS_ABORT_UNLESS(this->size    >= 0);
+                AMS_ABORT_UNLESS(m_size      >= 0);
-                AMS_ABORT_UNLESS(sub->size     >= o + sz);
+                AMS_ABORT_UNLESS(sub->m_size >= o + sz);
             }
 
         public:
             void SetResizable(bool rsz) {
-                this->resizable = rsz;
+                m_resizable = rsz;
             }
         public:
             virtual Result Read(s64 offset, void *buffer, size_t size) override {
@@ -77,9 +77,9 @@ namespace ams::fs {
 
 
                 /* Validate arguments and read. */
-                R_UNLESS(buffer != nullptr,                                    fs::ResultNullptrArgument());
+                R_UNLESS(buffer != nullptr,                                fs::ResultNullptrArgument());
-                R_UNLESS(IStorage::CheckAccessRange(offset, size, this->size), fs::ResultOutOfRange());
+                R_UNLESS(IStorage::CheckAccessRange(offset, size, m_size), fs::ResultOutOfRange());
-                return this->base_storage->Read(this->offset + offset, buffer, size);
+                return m_base_storage->Read(m_offset + offset, buffer, size);
             }
 
             virtual Result Write(s64 offset, const void *buffer, size_t size) override{
@@ -90,31 +90,31 @@ namespace ams::fs {
                 R_SUCCEED_IF(size == 0);
 
                 /* Validate arguments and write. */
-                R_UNLESS(buffer != nullptr,                                    fs::ResultNullptrArgument());
+                R_UNLESS(buffer != nullptr,                                fs::ResultNullptrArgument());
-                R_UNLESS(IStorage::CheckAccessRange(offset, size, this->size), fs::ResultOutOfRange());
+                R_UNLESS(IStorage::CheckAccessRange(offset, size, m_size), fs::ResultOutOfRange());
-                return this->base_storage->Write(this->offset + offset, buffer, size);
+                return m_base_storage->Write(m_offset + offset, buffer, size);
             }
 
             virtual Result Flush() override {
                 R_UNLESS(this->IsValid(), fs::ResultNotInitialized());
-                return this->base_storage->Flush();
+                return m_base_storage->Flush();
             }
 
             virtual Result SetSize(s64 size) override {
                 /* Ensure we're initialized and validate arguments. */
-                R_UNLESS(this->IsValid(),                                  fs::ResultNotInitialized());
+                R_UNLESS(this->IsValid(),                              fs::ResultNotInitialized());
-                R_UNLESS(this->resizable,                                  fs::ResultUnsupportedOperationInSubStorageA());
+                R_UNLESS(m_resizable,                                  fs::ResultUnsupportedOperationInSubStorageA());
-                R_UNLESS(IStorage::CheckOffsetAndSize(this->offset, size), fs::ResultInvalidSize());
+                R_UNLESS(IStorage::CheckOffsetAndSize(m_offset, size), fs::ResultInvalidSize());
 
                 /* Ensure that we're allowed to set size. */
                 s64 cur_size;
-                R_TRY(this->base_storage->GetSize(std::addressof(cur_size)));
+                R_TRY(m_base_storage->GetSize(std::addressof(cur_size)));
-                R_UNLESS(cur_size == this->offset + this->size, fs::ResultUnsupportedOperationInSubStorageB());
+                R_UNLESS(cur_size == m_offset + m_size, fs::ResultUnsupportedOperationInSubStorageB());
 
                 /* Set the size. */
-                R_TRY(this->base_storage->SetSize(this->offset + size));
+                R_TRY(m_base_storage->SetSize(m_offset + size));
 
-                this->size = size;
+                m_size = size;
                 return ResultSuccess();
             }
 
@@ -122,7 +122,7 @@ namespace ams::fs {
                 /* Ensure we're initialized. */
                 R_UNLESS(this->IsValid(), fs::ResultNotInitialized());
 
-                *out = this->size;
+                *out = m_size;
                 return ResultSuccess();
             }
 
@@ -135,7 +135,7 @@ namespace ams::fs {
 
                 /* Validate arguments and operate. */
                 R_UNLESS(IStorage::CheckOffsetAndSize(offset, size), fs::ResultOutOfRange());
-                return this->base_storage->OperateRange(dst, dst_size, op_id, this->offset + offset, size, src, src_size);
+                return m_base_storage->OperateRange(dst, dst_size, op_id, m_offset + offset, size, src, src_size);
             }
 
             using IStorage::OperateRange;

libraries/libstratosphere/include/stratosphere/fs/impl/fs_access_log_impl.hpp

@@ -66,7 +66,7 @@ namespace ams::fs::impl {
 
     class IdString {
         private:
-            char buffer[0x20];
+            char m_buffer[0x20];
         private:
             const char *ToValueString(int id);
         public:

libraries/libstratosphere/include/stratosphere/fssrv/fscreator/fssrv_rom_file_system_creator.hpp

@@ -23,9 +23,9 @@ namespace ams::fssrv::fscreator {
         NON_COPYABLE(RomFileSystemCreator);
         NON_MOVEABLE(RomFileSystemCreator);
         private:
-            MemoryResource *allocator;
+            MemoryResource *m_allocator;
         public:
-            explicit RomFileSystemCreator(MemoryResource *mr) : allocator(mr) { /* ... */ }
+            explicit RomFileSystemCreator(MemoryResource *mr) : m_allocator(mr) { /* ... */ }
 
             virtual Result Create(std::shared_ptr<fs::fsa::IFileSystem> *out, std::shared_ptr<fs::IStorage> storage) override;
     };

libraries/libstratosphere/include/stratosphere/fssrv/fscreator/fssrv_storage_on_nca_creator.hpp

@@ -30,15 +30,15 @@ namespace ams::fssrv::fscreator {
         NON_COPYABLE(StorageOnNcaCreator);
         NON_MOVEABLE(StorageOnNcaCreator);
         private:
-            MemoryResource *allocator;
+            MemoryResource *m_allocator;
-            fssystem::IBufferManager * const buffer_manager;
+            fssystem::IBufferManager * const m_buffer_manager;
-            const fssystem::NcaCryptoConfiguration &nca_crypto_cfg;
+            const fssystem::NcaCryptoConfiguration &m_nca_crypto_cfg;
-            bool is_prod;
+            bool m_is_prod;
-            bool is_enabled_program_verification;
+            bool m_is_enabled_program_verification;
         private:
             Result VerifyNcaHeaderSign2(fssystem::NcaReader *nca_reader, fs::IStorage *storage);
         public:
-            explicit StorageOnNcaCreator(MemoryResource *mr, const fssystem::NcaCryptoConfiguration &cfg, bool prod, fssystem::IBufferManager *bm) : allocator(mr), buffer_manager(bm), nca_crypto_cfg(cfg), is_prod(prod), is_enabled_program_verification(true) {
+            explicit StorageOnNcaCreator(MemoryResource *mr, const fssystem::NcaCryptoConfiguration &cfg, bool prod, fssystem::IBufferManager *bm) : m_allocator(mr), m_buffer_manager(bm), m_nca_crypto_cfg(cfg), m_is_prod(prod), m_is_enabled_program_verification(true) {
                 /* ... */
             }
 

libraries/libstratosphere/include/stratosphere/fssrv/fssrv_memory_resource_from_exp_heap.hpp

@@ -22,17 +22,17 @@ namespace ams::fssrv {
 
     class MemoryResourceFromExpHeap : public ams::MemoryResource {
         private:
-            lmem::HeapHandle heap_handle;
+            lmem::HeapHandle m_heap_handle;
         public:
-            constexpr explicit MemoryResourceFromExpHeap(lmem::HeapHandle handle) : heap_handle(handle) { /* ... */ }
+            constexpr explicit MemoryResourceFromExpHeap(lmem::HeapHandle handle) : m_heap_handle(handle) { /* ... */ }
         protected:
             virtual void *AllocateImpl(size_t size, size_t align) override {
-                return lmem::AllocateFromExpHeap(this->heap_handle, size, static_cast<s32>(align));
+                return lmem::AllocateFromExpHeap(m_heap_handle, size, static_cast<s32>(align));
             }
 
             virtual void DeallocateImpl(void *p, size_t size, size_t align) override {
                 AMS_UNUSED(size, align);
-                return lmem::FreeToExpHeap(this->heap_handle, p);
+                return lmem::FreeToExpHeap(m_heap_handle, p);
             }
 
             virtual bool IsEqualImpl(const MemoryResource &rhs) const override {
@@ -43,24 +43,24 @@ namespace ams::fssrv {
 
     class PeakCheckableMemoryResourceFromExpHeap : public ams::MemoryResource {
         private:
-            lmem::HeapHandle heap_handle;
+            lmem::HeapHandle m_heap_handle;
-            os::SdkMutex mutex;
+            os::SdkMutex m_mutex;
-            size_t peak_free_size;
+            size_t m_peak_free_size;
-            size_t current_free_size;
+            size_t m_current_free_size;
         public:
-            constexpr explicit PeakCheckableMemoryResourceFromExpHeap(size_t heap_size) : heap_handle(nullptr), mutex(), peak_free_size(heap_size), current_free_size(heap_size) { /* ... */ }
+            constexpr explicit PeakCheckableMemoryResourceFromExpHeap(size_t heap_size) : m_heap_handle(nullptr), m_mutex(), m_peak_free_size(heap_size), m_current_free_size(heap_size) { /* ... */ }
 
             void SetHeapHandle(lmem::HeapHandle handle) {
-                this->heap_handle = handle;
+                m_heap_handle = handle;
             }
 
-            size_t GetPeakFreeSize() const { return this->peak_free_size; }
+            size_t GetPeakFreeSize() const { return m_peak_free_size; }
-            size_t GetCurrentFreeSize() const { return this->current_free_size; }
+            size_t GetCurrentFreeSize() const { return m_current_free_size; }
 
-            void ClearPeak() { this->peak_free_size = this->current_free_size; }
+            void ClearPeak() { m_peak_free_size = m_current_free_size; }
 
             std::scoped_lock<os::SdkMutex> GetScopedLock() {
-                return std::scoped_lock(this->mutex);
+                return std::scoped_lock(m_mutex);
             }
 
             void OnAllocate(void *p, size_t size);

libraries/libstratosphere/include/stratosphere/fssrv/fssrv_memory_resource_from_standard_allocator.hpp

@@ -27,17 +27,17 @@ namespace ams::fssrv {
 
     class MemoryResourceFromStandardAllocator : public ams::MemoryResource {
         private:
-            mem::StandardAllocator *allocator;
+            mem::StandardAllocator *m_allocator;
-            os::SdkMutex mutex;
+            os::SdkMutex m_mutex;
-            size_t peak_free_size;
+            size_t m_peak_free_size;
-            size_t current_free_size;
+            size_t m_current_free_size;
-            size_t peak_allocated_size;
+            size_t m_peak_allocated_size;
         public:
             explicit MemoryResourceFromStandardAllocator(mem::StandardAllocator *allocator);
         public:
-            size_t GetPeakFreeSize() const { return this->peak_free_size; }
+            size_t GetPeakFreeSize() const { return m_peak_free_size; }
-            size_t GetCurrentFreeSize() const { return this->current_free_size; }
+            size_t GetCurrentFreeSize() const { return m_current_free_size; }
-            size_t GetPeakAllocatedSize() const { return this->peak_allocated_size; }
+            size_t GetPeakAllocatedSize() const { return m_peak_allocated_size; }
 
             void ClearPeak();
         protected:

libraries/libstratosphere/include/stratosphere/fssrv/fssrv_path_normalizer.hpp

@@ -33,34 +33,34 @@ namespace ams::fssrv {
         private:
             using Buffer = std::unique_ptr<char[], fs::impl::Deleter>;
         private:
-            Buffer buffer;
+            Buffer m_buffer;
-            const char *path;
+            const char *m_path;
-            Result result;
+            Result m_result;
         private:
             static Result Normalize(const char **out_path, Buffer *out_buf, const char *path, bool preserve_unc, bool preserve_tail_sep, bool has_mount_name);
         public:
             /* TODO: Remove non-option constructor. */
-            explicit PathNormalizer(const char *p) : buffer(), path(nullptr), result(ResultSuccess()) {
+            explicit PathNormalizer(const char *p) : m_buffer(), m_path(nullptr), m_result(ResultSuccess()) {
-                this->result = Normalize(std::addressof(this->path), std::addressof(this->buffer), p, false, false, false);
+                m_result = Normalize(std::addressof(m_path), std::addressof(m_buffer), p, false, false, false);
             }
 
-            PathNormalizer(const char *p, u32 option) : buffer(), path(nullptr), result(ResultSuccess()) {
+            PathNormalizer(const char *p, u32 option) : m_buffer(), m_path(nullptr), m_result(ResultSuccess()) {
                 if ((option & Option_AcceptEmpty) && p[0] == '\x00') {
-                    this->path = path;
+                    m_path = p;
                 } else {
                     const bool preserve_unc      = (option & Option_PreserveUnc);
                     const bool preserve_tail_sep = (option & Option_PreserveTailSeparator);
                     const bool has_mount_name    = (option & Option_HasMountName);
-                    this->result = Normalize(std::addressof(this->path), std::addressof(this->buffer), p, preserve_unc, preserve_tail_sep, has_mount_name);
+                    m_result = Normalize(std::addressof(m_path), std::addressof(m_buffer), p, preserve_unc, preserve_tail_sep, has_mount_name);
                 }
             }
 
             Result GetResult() const {
-                return this->result;
+                return m_result;
             }
 
             const char *GetPath() const {
-                return this->path;
+                return m_path;
             }
     };
 

libraries/libstratosphere/include/stratosphere/fssrv/interface_adapters/fssrv_filesystem_interface_adapter.hpp

@@ -40,9 +40,9 @@ namespace ams::fssrv::impl {
     class FileInterfaceAdapter {
         NON_COPYABLE(FileInterfaceAdapter);
         private:
-            ams::sf::SharedPointer<FileSystemInterfaceAdapter> parent_filesystem;
+            ams::sf::SharedPointer<FileSystemInterfaceAdapter> m_parent_filesystem;
-            std::unique_ptr<fs::fsa::IFile> base_file;
+            std::unique_ptr<fs::fsa::IFile> m_base_file;
-            util::unique_lock<fssystem::SemaphoreAdapter> open_count_semaphore;
+            util::unique_lock<fssystem::SemaphoreAdapter> m_open_count_semaphore;
         public:
             FileInterfaceAdapter(std::unique_ptr<fs::fsa::IFile> &&file, FileSystemInterfaceAdapter *parent, util::unique_lock<fssystem::SemaphoreAdapter> &&sema);
             ~FileInterfaceAdapter();
@@ -63,9 +63,9 @@ namespace ams::fssrv::impl {
     class DirectoryInterfaceAdapter {
         NON_COPYABLE(DirectoryInterfaceAdapter);
         private:
-            ams::sf::SharedPointer<FileSystemInterfaceAdapter> parent_filesystem;
+            ams::sf::SharedPointer<FileSystemInterfaceAdapter> m_parent_filesystem;
-            std::unique_ptr<fs::fsa::IDirectory> base_dir;
+            std::unique_ptr<fs::fsa::IDirectory> m_base_dir;
-            util::unique_lock<fssystem::SemaphoreAdapter> open_count_semaphore;
+            util::unique_lock<fssystem::SemaphoreAdapter> m_open_count_semaphore;
         public:
             DirectoryInterfaceAdapter(std::unique_ptr<fs::fsa::IDirectory> &&dir, FileSystemInterfaceAdapter *parent, util::unique_lock<fssystem::SemaphoreAdapter> &&sema);
             ~DirectoryInterfaceAdapter();
@@ -79,11 +79,11 @@ namespace ams::fssrv::impl {
     class FileSystemInterfaceAdapter : public ams::sf::ISharedObject {
         NON_COPYABLE(FileSystemInterfaceAdapter);
         private:
-            std::shared_ptr<fs::fsa::IFileSystem> base_fs;
+            std::shared_ptr<fs::fsa::IFileSystem> m_base_fs;
-            util::unique_lock<fssystem::SemaphoreAdapter> mount_count_semaphore;
+            util::unique_lock<fssystem::SemaphoreAdapter> m_mount_count_semaphore;
-            os::ReaderWriterLock invalidation_lock;
+            os::ReaderWriterLock m_invalidation_lock;
-            bool open_count_limited;
+            bool m_open_count_limited;
-            bool deep_retry_enabled = false;
+            bool m_deep_retry_enabled = false;
         public:
             FileSystemInterfaceAdapter(std::shared_ptr<fs::fsa::IFileSystem> &&fs, bool open_limited);
             /* TODO: Other constructors. */

libraries/libstratosphere/include/stratosphere/fssrv/interface_adapters/fssrv_storage_interface_adapter.hpp

@@ -31,11 +31,11 @@ namespace ams::fssrv::impl {
         NON_COPYABLE(StorageInterfaceAdapter);
         private:
             /* TODO: Nintendo uses fssystem::AsynchronousAccessStorage here. */
-            std::shared_ptr<fs::IStorage> base_storage;
+            std::shared_ptr<fs::IStorage> m_base_storage;
-            util::unique_lock<fssystem::SemaphoreAdapter> open_count_semaphore;
+            util::unique_lock<fssystem::SemaphoreAdapter> m_open_count_semaphore;
-            os::ReaderWriterLock invalidation_lock;
+            os::ReaderWriterLock m_invalidation_lock;
             /* TODO: DataStorageContext. */
-            bool deep_retry_enabled = false;
+            bool m_deep_retry_enabled = false;
         public:
             StorageInterfaceAdapter(fs::IStorage *storage);
             StorageInterfaceAdapter(std::unique_ptr<fs::IStorage> storage);

libraries/libstratosphere/include/stratosphere/fssystem/buffers/fssystem_buffer_manager_utils.hpp

@@ -56,13 +56,13 @@ namespace ams::fssystem::buffers {
 
     class BufferManagerContext {
         private:
-            bool needs_blocking;
+            bool m_needs_blocking;
         public:
-            constexpr BufferManagerContext() : needs_blocking(false) { /* ... */ }
+            constexpr BufferManagerContext() : m_needs_blocking(false) { /* ... */ }
         public:
-            bool IsNeedBlocking() const { return this->needs_blocking; }
+            bool IsNeedBlocking() const { return m_needs_blocking; }
 
-            void SetNeedBlocking(bool need) { this->needs_blocking = need; }
+            void SetNeedBlocking(bool need) { m_needs_blocking = need; }
     };
 
     void RegisterBufferManagerContext(const BufferManagerContext *context);
@@ -71,19 +71,19 @@ namespace ams::fssystem::buffers {
 
     class ScopedBufferManagerContextRegistration {
         private:
-            BufferManagerContext cur_context;
+            BufferManagerContext m_cur_context;
-            const BufferManagerContext *old_context;
+            const BufferManagerContext *m_old_context;
         public:
             ALWAYS_INLINE explicit ScopedBufferManagerContextRegistration() {
-                this->old_context = GetBufferManagerContext();
+                m_old_context = GetBufferManagerContext();
-                if (this->old_context != nullptr) {
+                if (m_old_context != nullptr) {
-                    this->cur_context = *this->old_context;
+                    m_cur_context = *m_old_context;
                 }
-                RegisterBufferManagerContext(std::addressof(this->cur_context));
+                RegisterBufferManagerContext(std::addressof(m_cur_context));
             }
 
             ALWAYS_INLINE ~ScopedBufferManagerContextRegistration() {
-                RegisterBufferManagerContext(this->old_context);
+                RegisterBufferManagerContext(m_old_context);
             }
     };
 

libraries/libstratosphere/include/stratosphere/fssystem/buffers/fssystem_file_system_buddy_heap.hpp

@@ -37,31 +37,31 @@ namespace ams::fssystem {
                 NON_COPYABLE(PageList);
                 NON_MOVEABLE(PageList);
                 private:
-                    PageEntry *first_page_entry;
+                    PageEntry *m_first_page_entry;
-                    PageEntry *last_page_entry;
+                    PageEntry *m_last_page_entry;
-                    s32 entry_count;
+                    s32 m_entry_count;
                 public:
-                    constexpr  PageList() : first_page_entry(), last_page_entry(), entry_count() { /* ... */ }
+                    constexpr  PageList() : m_first_page_entry(), m_last_page_entry(), m_entry_count() { /* ... */ }
 
-                    constexpr bool IsEmpty() const { return this->entry_count == 0; }
+                    constexpr bool IsEmpty() const { return m_entry_count == 0; }
-                    constexpr s32  GetSize() const { return this->entry_count; }
+                    constexpr s32  GetSize() const { return m_entry_count; }
 
-                    constexpr const PageEntry *GetFront() const { return this->first_page_entry; }
+                    constexpr const PageEntry *GetFront() const { return m_first_page_entry; }
                 public:
                     PageEntry *PopFront();
                     void PushBack(PageEntry *page_entry);
                     bool Remove(PageEntry *page_entry);
             };
         private:
-            size_t block_size;
+            size_t m_block_size;
-            s32    order_max;
+            s32    m_order_max;
-            uintptr_t heap_start;
+            uintptr_t m_heap_start;
-            size_t    heap_size;
+            size_t    m_heap_size;
 
-            PageList *free_lists;
+            PageList *m_free_lists;
-            size_t total_free_size;
+            size_t m_total_free_size;
-            PageList *external_free_lists;
+            PageList *m_external_free_lists;
-            std::unique_ptr<PageList[]> internal_free_lists;
+            std::unique_ptr<PageList[]> m_internal_free_lists;
         public:
             static constexpr s32 GetBlockCountFromOrder(s32 order) {
                 AMS_ASSERT(0 <= order);
@@ -87,7 +87,7 @@ namespace ams::fssystem {
             }
 
         public:
-            constexpr FileSystemBuddyHeap() : block_size(), order_max(), heap_start(), heap_size(), free_lists(), total_free_size(), external_free_lists(), internal_free_lists() { /* ... */ }
+            constexpr FileSystemBuddyHeap() : m_block_size(), m_order_max(), m_heap_start(), m_heap_size(), m_free_lists(), m_total_free_size(), m_external_free_lists(), m_internal_free_lists() { /* ... */ }
 
             Result Initialize(uintptr_t address, size_t size, size_t block_size, s32 order_max);
 
@@ -100,7 +100,7 @@ namespace ams::fssystem {
                 AMS_UNUSED(work_size);
 
                 const auto aligned_work = util::AlignUp(reinterpret_cast<uintptr_t>(work), alignof(PageList));
-                this->external_free_lists = reinterpret_cast<PageList *>(aligned_work);
+                m_external_free_lists = reinterpret_cast<PageList *>(aligned_work);
                 return this->Initialize(address, size, block_size, order_max);
             }
 
@@ -118,34 +118,34 @@ namespace ams::fssystem {
             void Dump() const;
 
             s32 GetOrderFromBytes(size_t size) const {
-                AMS_ASSERT(this->free_lists != nullptr);
+                AMS_ASSERT(m_free_lists != nullptr);
                 return this->GetOrderFromBlockCount(this->GetBlockCountFromSize(size));
             }
 
             size_t GetBytesFromOrder(s32 order) const {
-                AMS_ASSERT(this->free_lists != nullptr);
+                AMS_ASSERT(m_free_lists != nullptr);
                 AMS_ASSERT(0 <= order);
                 AMS_ASSERT(order < this->GetOrderMax());
                 return (this->GetBlockSize() << order);
             }
 
             s32 GetOrderMax() const {
-                AMS_ASSERT(this->free_lists != nullptr);
+                AMS_ASSERT(m_free_lists != nullptr);
-                return this->order_max;
+                return m_order_max;
             }
 
             size_t GetBlockSize() const {
-                AMS_ASSERT(this->free_lists != nullptr);
+                AMS_ASSERT(m_free_lists != nullptr);
-                return this->block_size;
+                return m_block_size;
             }
 
             s32 GetPageBlockCountMax() const {
-                AMS_ASSERT(this->free_lists != nullptr);
+                AMS_ASSERT(m_free_lists != nullptr);
                 return 1 << this->GetOrderMax();
             }
 
             size_t GetPageSizeMax() const {
-                AMS_ASSERT(this->free_lists != nullptr);
+                AMS_ASSERT(m_free_lists != nullptr);
                 return this->GetPageBlockCountMax() * this->GetBlockSize();
             }
         private:
@@ -163,24 +163,24 @@ namespace ams::fssystem {
 
             uintptr_t GetAddressFromPageEntry(const PageEntry &page_entry) const {
                 const uintptr_t address = reinterpret_cast<uintptr_t>(std::addressof(page_entry));
-                AMS_ASSERT(this->heap_start <= address);
+                AMS_ASSERT(m_heap_start <= address);
-                AMS_ASSERT(address < this->heap_start + this->heap_size);
+                AMS_ASSERT(address < m_heap_start + m_heap_size);
-                AMS_ASSERT(util::IsAligned(address - this->heap_start, this->GetBlockSize()));
+                AMS_ASSERT(util::IsAligned(address - m_heap_start, this->GetBlockSize()));
                 return address;
             }
 
             PageEntry *GetPageEntryFromAddress(uintptr_t address) const {
-                AMS_ASSERT(this->heap_start <= address);
+                AMS_ASSERT(m_heap_start <= address);
-                AMS_ASSERT(address < this->heap_start + this->heap_size);
+                AMS_ASSERT(address < m_heap_start + m_heap_size);
-                return reinterpret_cast<PageEntry *>(this->heap_start + util::AlignDown(address - this->heap_start, this->GetBlockSize()));
+                return reinterpret_cast<PageEntry *>(m_heap_start + util::AlignDown(address - m_heap_start, this->GetBlockSize()));
             }
 
             s32 GetIndexFromPageEntry(const PageEntry &page_entry) const {
                 const uintptr_t address = reinterpret_cast<uintptr_t>(std::addressof(page_entry));
-                AMS_ASSERT(this->heap_start <= address);
+                AMS_ASSERT(m_heap_start <= address);
-                AMS_ASSERT(address < this->heap_start + this->heap_size);
+                AMS_ASSERT(address < m_heap_start + m_heap_size);
-                AMS_ASSERT(util::IsAligned(address - this->heap_start, this->GetBlockSize()));
+                AMS_ASSERT(util::IsAligned(address - m_heap_start, this->GetBlockSize()));
-                return static_cast<s32>((address - this->heap_start) / this->GetBlockSize());
+                return static_cast<s32>((address - m_heap_start) / this->GetBlockSize());
             }
 
             bool IsAlignedToOrder(const PageEntry *page_entry, s32 order) const {

libraries/libstratosphere/include/stratosphere/fssystem/buffers/fssystem_file_system_buffer_manager.hpp

@@ -34,32 +34,32 @@ namespace ams::fssystem {
                 private:
                     class Entry {
                         private:
-                            CacheHandle handle;
+                            CacheHandle m_handle;
-                            uintptr_t address;
+                            uintptr_t m_address;
-                            size_t size;
+                            size_t m_size;
-                            BufferAttribute attr;
+                            BufferAttribute m_attr;
                         public:
                             constexpr void Initialize(CacheHandle h, uintptr_t a, size_t sz, BufferAttribute t) {
-                                this->handle  = h;
+                                m_handle  = h;
-                                this->address = a;
+                                m_address = a;
-                                this->size    = sz;
+                                m_size    = sz;
-                                this->attr    = t;
+                                m_attr    = t;
                             }
 
                             constexpr CacheHandle GetHandle() const {
-                                return this->handle;
+                                return m_handle;
                             }
 
                             constexpr uintptr_t GetAddress() const {
-                                return this->address;
+                                return m_address;
                             }
 
                             constexpr size_t GetSize() const {
-                                return this->size;
+                                return m_size;
                             }
 
                             constexpr BufferAttribute GetBufferAttribute() const {
-                                return this->attr;
+                                return m_attr;
                             }
                     };
 
@@ -67,41 +67,41 @@ namespace ams::fssystem {
                         NON_COPYABLE(AttrInfo);
                         NON_MOVEABLE(AttrInfo);
                         private:
-                            s32 level;
+                            s32 m_level;
-                            s32 cache_count;
+                            s32 m_cache_count;
-                            size_t cache_size;
+                            size_t m_cache_size;
                         public:
-                            constexpr AttrInfo(s32 l, s32 cc, size_t cs) : level(l), cache_count(cc), cache_size(cs) {
+                            constexpr AttrInfo(s32 l, s32 cc, size_t cs) : m_level(l), m_cache_count(cc), m_cache_size(cs) {
                                 /* ... */
                             }
 
                             constexpr s32 GetLevel() const {
-                                return this->level;
+                                return m_level;
                             }
 
                             constexpr s32 GetCacheCount() const {
-                                return this->cache_count;
+                                return m_cache_count;
                             }
 
                             constexpr void IncrementCacheCount() {
-                                ++this->cache_count;
+                                ++m_cache_count;
                             }
 
                             constexpr void DecrementCacheCount() {
-                                --this->cache_count;
+                                --m_cache_count;
                             }
 
                             constexpr size_t GetCacheSize() const {
-                                return this->cache_size;
+                                return m_cache_size;
                             }
 
                             constexpr void AddCacheSize(size_t diff) {
-                                this->cache_size += diff;
+                                m_cache_size += diff;
                             }
 
                             constexpr void SubtractCacheSize(size_t diff) {
-                                AMS_ASSERT(this->cache_size >= diff);
+                                AMS_ASSERT(m_cache_size >= diff);
-                                this->cache_size -= diff;
+                                m_cache_size -= diff;
                             }
 
                             using Newable::operator new;
@@ -114,19 +114,19 @@ namespace ams::fssystem {
                     using AttrListTraits = util::IntrusiveListBaseTraits<AttrInfo>;
                     using AttrList       = typename AttrListTraits::ListType;
                 private:
-                    std::unique_ptr<char[], ::ams::fs::impl::Deleter> internal_entry_buffer;
+                    std::unique_ptr<char[], ::ams::fs::impl::Deleter> m_internal_entry_buffer;
-                    char *external_entry_buffer;
+                    char *m_external_entry_buffer;
-                    size_t entry_buffer_size;
+                    size_t m_entry_buffer_size;
-                    Entry *entries;
+                    Entry *m_entries;
-                    s32 entry_count;
+                    s32 m_entry_count;
-                    s32 entry_count_max;
+                    s32 m_entry_count_max;
-                    AttrList attr_list;
+                    AttrList m_attr_list;
-                    char *external_attr_info_buffer;
+                    char *m_external_attr_info_buffer;
-                    s32 external_attr_info_count;
+                    s32 m_external_attr_info_count;
-                    s32 cache_count_min;
+                    s32 m_cache_count_min;
-                    size_t cache_size_min;
+                    size_t m_cache_size_min;
-                    size_t total_cache_size;
+                    size_t m_total_cache_size;
-                    CacheHandle current_handle;
+                    CacheHandle m_current_handle;
                 public:
                     static constexpr size_t QueryWorkBufferSize(s32 max_cache_count) {
                         AMS_ASSERT(max_cache_count > 0);
@@ -135,7 +135,7 @@ namespace ams::fssystem {
                         return util::AlignUp(entry_size + attr_list_size + alignof(Entry) + alignof(AttrInfo), 8);
                     }
                 public:
-                    CacheHandleTable() : internal_entry_buffer(), external_entry_buffer(), entry_buffer_size(), entries(), entry_count(), entry_count_max(), attr_list(), external_attr_info_buffer(), external_attr_info_count(), cache_count_min(), cache_size_min(), total_cache_size(), current_handle() {
+                    CacheHandleTable() : m_internal_entry_buffer(), m_external_entry_buffer(), m_entry_buffer_size(), m_entries(), m_entry_count(), m_entry_count_max(), m_attr_list(), m_external_attr_info_buffer(), m_external_attr_info_count(), m_cache_count_min(), m_cache_size_min(), m_total_cache_size(), m_current_handle() {
                         /* ... */
                     }
 
@@ -146,13 +146,13 @@ namespace ams::fssystem {
                     Result Initialize(s32 max_cache_count);
                     Result Initialize(s32 max_cache_count, void *work, size_t work_size) {
                         const auto aligned_entry_buf = util::AlignUp(reinterpret_cast<uintptr_t>(work), alignof(Entry));
-                        this->external_entry_buffer  = reinterpret_cast<char *>(aligned_entry_buf);
+                        m_external_entry_buffer  = reinterpret_cast<char *>(aligned_entry_buf);
-                        this->entry_buffer_size      = sizeof(Entry) * max_cache_count;
+                        m_entry_buffer_size      = sizeof(Entry) * max_cache_count;
 
-                        const auto aligned_attr_info_buf = util::AlignUp(reinterpret_cast<uintptr_t>(this->external_entry_buffer + this->entry_buffer_size), alignof(AttrInfo));
+                        const auto aligned_attr_info_buf = util::AlignUp(reinterpret_cast<uintptr_t>(m_external_entry_buffer + m_entry_buffer_size), alignof(AttrInfo));
                         const auto work_end              = reinterpret_cast<uintptr_t>(work) + work_size;
-                        this->external_attr_info_buffer  = reinterpret_cast<char *>(aligned_attr_info_buf);
+                        m_external_attr_info_buffer  = reinterpret_cast<char *>(aligned_attr_info_buf);
-                        this->external_attr_info_count   = static_cast<s32>((work_end - aligned_attr_info_buf) / sizeof(AttrInfo));
+                        m_external_attr_info_count   = static_cast<s32>((work_end - aligned_attr_info_buf) / sizeof(AttrInfo));
 
                         return ResultSuccess();
                     }
@@ -179,22 +179,22 @@ namespace ams::fssystem {
 
                     s32 GetCacheCountMin(const BufferAttribute &attr) {
                         AMS_UNUSED(attr);
-                        return this->cache_count_min;
+                        return m_cache_count_min;
                     }
 
                     size_t GetCacheSizeMin(const BufferAttribute &attr) {
                         AMS_UNUSED(attr);
-                        return this->cache_size_min;
+                        return m_cache_size_min;
                     }
             };
         private:
-            BuddyHeap buddy_heap;
+            BuddyHeap m_buddy_heap;
-            CacheHandleTable cache_handle_table;
+            CacheHandleTable m_cache_handle_table;
-            size_t total_size;
+            size_t m_total_size;
-            size_t peak_free_size;
+            size_t m_peak_free_size;
-            size_t peak_total_allocatable_size;
+            size_t m_peak_total_allocatable_size;
-            size_t retried_count;
+            size_t m_retried_count;
-            mutable os::SdkRecursiveMutex mutex;
+            mutable os::SdkRecursiveMutex m_mutex;
         public:
             static constexpr size_t QueryWorkBufferSize(s32 max_cache_count, s32 max_order) {
                 const auto buddy_size = FileSystemBuddyHeap::QueryWorkBufferSize(max_order);
@@ -202,30 +202,30 @@ namespace ams::fssystem {
                 return buddy_size + table_size;
             }
         public:
-            FileSystemBufferManager() : total_size(), peak_free_size(), peak_total_allocatable_size(), retried_count(), mutex() { /* ... */ }
+            FileSystemBufferManager() : m_total_size(), m_peak_free_size(), m_peak_total_allocatable_size(), m_retried_count(), m_mutex() { /* ... */ }
 
             virtual ~FileSystemBufferManager() { /* ... */ }
 
             Result Initialize(s32 max_cache_count, uintptr_t address, size_t buffer_size, size_t block_size) {
                 AMS_ASSERT(buffer_size > 0);
-                R_TRY(this->cache_handle_table.Initialize(max_cache_count));
+                R_TRY(m_cache_handle_table.Initialize(max_cache_count));
-                R_TRY(this->buddy_heap.Initialize(address, buffer_size, block_size));
+                R_TRY(m_buddy_heap.Initialize(address, buffer_size, block_size));
 
-                this->total_size                  = this->buddy_heap.GetTotalFreeSize();
+                m_total_size                  = m_buddy_heap.GetTotalFreeSize();
-                this->peak_free_size              = this->total_size;
+                m_peak_free_size              = m_total_size;
-                this->peak_total_allocatable_size = this->total_size;
+                m_peak_total_allocatable_size = m_total_size;
 
                 return ResultSuccess();
             }
 
             Result Initialize(s32 max_cache_count, uintptr_t address, size_t buffer_size, size_t block_size, s32 max_order) {
                 AMS_ASSERT(buffer_size > 0);
-                R_TRY(this->cache_handle_table.Initialize(max_cache_count));
+                R_TRY(m_cache_handle_table.Initialize(max_cache_count));
-                R_TRY(this->buddy_heap.Initialize(address, buffer_size, block_size, max_order));
+                R_TRY(m_buddy_heap.Initialize(address, buffer_size, block_size, max_order));
 
-                this->total_size                  = this->buddy_heap.GetTotalFreeSize();
+                m_total_size                  = m_buddy_heap.GetTotalFreeSize();
-                this->peak_free_size              = this->total_size;
+                m_peak_free_size              = m_total_size;
-                this->peak_total_allocatable_size = this->total_size;
+                m_peak_total_allocatable_size = m_total_size;
 
                 return ResultSuccess();
             }
@@ -237,12 +237,12 @@ namespace ams::fssystem {
                 const auto table_buffer = static_cast<char *>(work);
                 const auto buddy_buffer = table_buffer + table_size;
 
-                R_TRY(this->cache_handle_table.Initialize(max_cache_count, table_buffer, table_size));
+                R_TRY(m_cache_handle_table.Initialize(max_cache_count, table_buffer, table_size));
-                R_TRY(this->buddy_heap.Initialize(address, buffer_size, block_size, buddy_buffer, buddy_size));
+                R_TRY(m_buddy_heap.Initialize(address, buffer_size, block_size, buddy_buffer, buddy_size));
 
-                this->total_size                  = this->buddy_heap.GetTotalFreeSize();
+                m_total_size                  = m_buddy_heap.GetTotalFreeSize();
-                this->peak_free_size              = this->total_size;
+                m_peak_free_size              = m_total_size;
-                this->peak_total_allocatable_size = this->total_size;
+                m_peak_total_allocatable_size = m_total_size;
 
                 return ResultSuccess();
             }
@@ -254,19 +254,19 @@ namespace ams::fssystem {
                 const auto table_buffer = static_cast<char *>(work);
                 const auto buddy_buffer = table_buffer + table_size;
 
-                R_TRY(this->cache_handle_table.Initialize(max_cache_count, table_buffer, table_size));
+                R_TRY(m_cache_handle_table.Initialize(max_cache_count, table_buffer, table_size));
-                R_TRY(this->buddy_heap.Initialize(address, buffer_size, block_size, max_order, buddy_buffer, buddy_size));
+                R_TRY(m_buddy_heap.Initialize(address, buffer_size, block_size, max_order, buddy_buffer, buddy_size));
 
-                this->total_size                  = this->buddy_heap.GetTotalFreeSize();
+                m_total_size                  = m_buddy_heap.GetTotalFreeSize();
-                this->peak_free_size              = this->total_size;
+                m_peak_free_size              = m_total_size;
-                this->peak_total_allocatable_size = this->total_size;
+                m_peak_total_allocatable_size = m_total_size;
 
                 return ResultSuccess();
             }
 
             void Finalize() {
-                this->buddy_heap.Finalize();
+                m_buddy_heap.Finalize();
-                this->cache_handle_table.Finalize();
+                m_cache_handle_table.Finalize();
             }
         private:
             virtual const std::pair<uintptr_t, size_t> AllocateBufferImpl(size_t size, const BufferAttribute &attr) override;

libraries/libstratosphere/include/stratosphere/fssystem/buffers/fssystem_i_buffer_manager.hpp

@@ -22,12 +22,12 @@ namespace ams::fssystem {
         public:
             class BufferAttribute {
                 private:
-                    s32 level;
+                    s32 m_level;
                 public:
-                    constexpr BufferAttribute() : level(0) { /* ... */ }
+                    constexpr BufferAttribute() : m_level(0) { /* ... */ }
-                    constexpr explicit BufferAttribute(s32 l) : level(l) { /* ... */ }
+                    constexpr explicit BufferAttribute(s32 l) : m_level(l) { /* ... */ }
 
-                    constexpr s32 GetLevel() const { return this->level; }
+                    constexpr s32 GetLevel() const { return m_level; }
             };
 
             using CacheHandle = s64;

libraries/libstratosphere/include/stratosphere/fssystem/fssystem_aes_ctr_counter_extended_storage.hpp

@@ -74,27 +74,27 @@ namespace ams::fssystem {
             static Result CreateExternalDecryptor(std::unique_ptr<IDecryptor> *out, DecryptFunction func, s32 key_index);
             static Result CreateSoftwareDecryptor(std::unique_ptr<IDecryptor> *out);
         private:
-            BucketTree table;
+            BucketTree m_table;
-            fs::SubStorage data_storage;
+            fs::SubStorage m_data_storage;
-            u8 key[KeySize];
+            u8 m_key[KeySize];
-            u32 secure_value;
+            u32 m_secure_value;
-            s64 counter_offset;
+            s64 m_counter_offset;
-            std::unique_ptr<IDecryptor> decryptor;
+            std::unique_ptr<IDecryptor> m_decryptor;
         public:
-            AesCtrCounterExtendedStorage() : table(), data_storage(), secure_value(), counter_offset(), decryptor() { /* ... */ }
+            AesCtrCounterExtendedStorage() : m_table(), m_data_storage(), m_secure_value(), m_counter_offset(), m_decryptor() { /* ... */ }
             virtual ~AesCtrCounterExtendedStorage() { this->Finalize(); }
 
             Result Initialize(IAllocator *allocator, const void *key, size_t key_size, u32 secure_value, s64 counter_offset, fs::SubStorage data_storage, fs::SubStorage node_storage, fs::SubStorage entry_storage, s32 entry_count, std::unique_ptr<IDecryptor> &&decryptor);
             void Finalize();
 
-            bool IsInitialized() const { return this->table.IsInitialized(); }
+            bool IsInitialized() const { return m_table.IsInitialized(); }
 
             virtual Result Read(s64 offset, void *buffer, size_t size) override;
             virtual Result OperateRange(void *dst, size_t dst_size, fs::OperationId op_id, s64 offset, s64 size, const void *src, size_t src_size) override;
 
             virtual Result GetSize(s64 *out) override {
                 AMS_ASSERT(out != nullptr);
-                *out = this->table.GetSize();
+                *out = m_table.GetSize();
                 return ResultSuccess();
             }
 

libraries/libstratosphere/include/stratosphere/fssystem/fssystem_aes_ctr_storage.hpp

@@ -28,9 +28,9 @@ namespace ams::fssystem {
             static constexpr size_t KeySize   = crypto::Aes128CtrEncryptor::KeySize;
             static constexpr size_t IvSize    = crypto::Aes128CtrEncryptor::IvSize;
         private:
-            IStorage * const base_storage;
+            IStorage * const m_base_storage;
-            char key[KeySize];
+            char m_key[KeySize];
-            char iv[IvSize];
+            char m_iv[IvSize];
         public:
             static void MakeIv(void *dst, size_t dst_size, u64 upper, s64 offset);
         public:

libraries/libstratosphere/include/stratosphere/fssystem/fssystem_aes_xts_storage.hpp

@@ -29,11 +29,11 @@ namespace ams::fssystem {
             static constexpr size_t KeySize      = crypto::Aes128XtsEncryptor::KeySize;
             static constexpr size_t IvSize       = crypto::Aes128XtsEncryptor::IvSize;
         private:
-            IStorage * const base_storage;
+            IStorage * const m_base_storage;
-            char key[2][KeySize];
+            char m_key[2][KeySize];
-            char iv[IvSize];
+            char m_iv[IvSize];
-            const size_t block_size;
+            const size_t m_block_size;
-            os::SdkMutex mutex;
+            os::SdkMutex m_mutex;
         public:
             AesXtsStorage(IStorage *base, const void *key1, const void *key2, size_t key_size, const void *iv, size_t iv_size, size_t block_size);
 

libraries/libstratosphere/include/stratosphere/fssystem/fssystem_alignment_matching_storage.hpp

@@ -35,16 +35,16 @@ namespace ams::fssystem {
             static_assert(util::IsPowerOfTwo(DataAlign));
             static_assert(util::IsPowerOfTwo(BufferAlign));
         private:
-            std::shared_ptr<fs::IStorage> shared_base_storage;
+            std::shared_ptr<fs::IStorage> m_shared_base_storage;
-            fs::IStorage * const base_storage;
+            fs::IStorage * const m_base_storage;
-            s64 base_storage_size;
+            s64 m_base_storage_size;
-            bool is_base_storage_size_dirty;
+            bool m_is_base_storage_size_dirty;
         public:
-            explicit AlignmentMatchingStorage(fs::IStorage *bs) : base_storage(bs), is_base_storage_size_dirty(true) {
+            explicit AlignmentMatchingStorage(fs::IStorage *bs) : m_base_storage(bs), m_is_base_storage_size_dirty(true) {
                 /* ... */
             }
 
-            explicit AlignmentMatchingStorage(std::shared_ptr<fs::IStorage> bs) : shared_base_storage(bs), base_storage(shared_base_storage.get()), is_base_storage_size_dirty(true) {
+            explicit AlignmentMatchingStorage(std::shared_ptr<fs::IStorage> bs) : m_shared_base_storage(bs), m_base_storage(m_shared_base_storage.get()), m_is_base_storage_size_dirty(true) {
                 /* ... */
             }
 
@@ -63,7 +63,7 @@ namespace ams::fssystem {
                 R_TRY(this->GetSize(std::addressof(bs_size)));
                 R_UNLESS(fs::IStorage::CheckAccessRange(offset, size, bs_size), fs::ResultOutOfRange());
 
-                return AlignmentMatchingStorageImpl::Read(this->base_storage, work_buf, sizeof(work_buf), DataAlign, BufferAlign, offset, static_cast<char *>(buffer), size);
+                return AlignmentMatchingStorageImpl::Read(m_base_storage, work_buf, sizeof(work_buf), DataAlign, BufferAlign, offset, static_cast<char *>(buffer), size);
             }
 
             virtual Result Write(s64 offset, const void *buffer, size_t size) override {
@@ -81,30 +81,30 @@ namespace ams::fssystem {
                 R_TRY(this->GetSize(std::addressof(bs_size)));
                 R_UNLESS(fs::IStorage::CheckAccessRange(offset, size, bs_size), fs::ResultOutOfRange());
 
-                return AlignmentMatchingStorageImpl::Write(this->base_storage, work_buf, sizeof(work_buf), DataAlign, BufferAlign, offset, static_cast<const char *>(buffer), size);
+                return AlignmentMatchingStorageImpl::Write(m_base_storage, work_buf, sizeof(work_buf), DataAlign, BufferAlign, offset, static_cast<const char *>(buffer), size);
             }
 
             virtual Result Flush() override {
-                return this->base_storage->Flush();
+                return m_base_storage->Flush();
             }
 
             virtual Result SetSize(s64 size) override {
-                ON_SCOPE_EXIT { this->is_base_storage_size_dirty = true; };
+                ON_SCOPE_EXIT { m_is_base_storage_size_dirty = true; };
-                return this->base_storage->SetSize(util::AlignUp(size, DataAlign));
+                return m_base_storage->SetSize(util::AlignUp(size, DataAlign));
             }
 
             virtual Result GetSize(s64 *out) override {
                 AMS_ASSERT(out != nullptr);
 
-                if (this->is_base_storage_size_dirty) {
+                if (m_is_base_storage_size_dirty) {
                     s64 size;
-                    R_TRY(this->base_storage->GetSize(std::addressof(size)));
+                    R_TRY(m_base_storage->GetSize(std::addressof(size)));
 
-                    this->base_storage_size = size;
+                    m_base_storage_size = size;
-                    this->is_base_storage_size_dirty = false;
+                    m_is_base_storage_size_dirty = false;
                 }
 
-                *out = this->base_storage_size;
+                *out = m_base_storage_size;
                 return ResultSuccess();
             }
 
@@ -123,7 +123,7 @@ namespace ams::fssystem {
                 const auto aligned_offset_end = util::AlignUp(offset + valid_size, DataAlign);
                 const auto aligned_size       = aligned_offset_end - aligned_offset;
 
-                return this->base_storage->OperateRange(dst, dst_size, op_id, aligned_offset, aligned_size, src, src_size);
+                return m_base_storage->OperateRange(dst, dst_size, op_id, aligned_offset, aligned_size, src, src_size);
             }
     };
 
@@ -136,12 +136,12 @@ namespace ams::fssystem {
 
             static_assert(util::IsPowerOfTwo(BufferAlign));
         private:
-            fs::IStorage * const base_storage;
+            fs::IStorage * const m_base_storage;
-            s64 base_storage_size;
+            s64 m_base_storage_size;
-            size_t data_align;
+            size_t m_data_align;
-            bool is_base_storage_size_dirty;
+            bool m_is_base_storage_size_dirty;
         public:
-            explicit AlignmentMatchingStoragePooledBuffer(fs::IStorage *bs, size_t da) : base_storage(bs), data_align(da), is_base_storage_size_dirty(true) {
+            explicit AlignmentMatchingStoragePooledBuffer(fs::IStorage *bs, size_t da) : m_base_storage(bs), m_data_align(da), m_is_base_storage_size_dirty(true) {
                 AMS_ASSERT(util::IsPowerOfTwo(da));
             }
 
@@ -158,9 +158,9 @@ namespace ams::fssystem {
 
                 /* Allocate a pooled buffer. */
                 PooledBuffer pooled_buffer;
-                pooled_buffer.AllocateParticularlyLarge(this->data_align, this->data_align);
+                pooled_buffer.AllocateParticularlyLarge(m_data_align, m_data_align);
 
-                return AlignmentMatchingStorageImpl::Read(this->base_storage, pooled_buffer.GetBuffer(), pooled_buffer.GetSize(), this->data_align, BufferAlign, offset, static_cast<char *>(buffer), size);
+                return AlignmentMatchingStorageImpl::Read(m_base_storage, pooled_buffer.GetBuffer(), pooled_buffer.GetSize(), m_data_align, BufferAlign, offset, static_cast<char *>(buffer), size);
             }
 
             virtual Result Write(s64 offset, const void *buffer, size_t size) override {
@@ -176,32 +176,32 @@ namespace ams::fssystem {
 
                 /* Allocate a pooled buffer. */
                 PooledBuffer pooled_buffer;
-                pooled_buffer.AllocateParticularlyLarge(this->data_align, this->data_align);
+                pooled_buffer.AllocateParticularlyLarge(m_data_align, m_data_align);
 
-                return AlignmentMatchingStorageImpl::Write(this->base_storage, pooled_buffer.GetBuffer(), pooled_buffer.GetSize(), this->data_align, BufferAlign, offset, static_cast<const char *>(buffer), size);
+                return AlignmentMatchingStorageImpl::Write(m_base_storage, pooled_buffer.GetBuffer(), pooled_buffer.GetSize(), m_data_align, BufferAlign, offset, static_cast<const char *>(buffer), size);
             }
 
             virtual Result Flush() override {
-                return this->base_storage->Flush();
+                return m_base_storage->Flush();
             }
 
             virtual Result SetSize(s64 size) override {
-                ON_SCOPE_EXIT { this->is_base_storage_size_dirty = true; };
+                ON_SCOPE_EXIT { m_is_base_storage_size_dirty = true; };
-                return this->base_storage->SetSize(util::AlignUp(size, this->data_align));
+                return m_base_storage->SetSize(util::AlignUp(size, m_data_align));
             }
 
             virtual Result GetSize(s64 *out) override {
                 AMS_ASSERT(out != nullptr);
 
-                if (this->is_base_storage_size_dirty) {
+                if (m_is_base_storage_size_dirty) {
                     s64 size;
-                    R_TRY(this->base_storage->GetSize(std::addressof(size)));
+                    R_TRY(m_base_storage->GetSize(std::addressof(size)));
 
-                    this->base_storage_size = size;
+                    m_base_storage_size = size;
-                    this->is_base_storage_size_dirty = false;
+                    m_is_base_storage_size_dirty = false;
                 }
 
-                *out = this->base_storage_size;
+                *out = m_base_storage_size;
                 return ResultSuccess();
             }
 
@@ -216,11 +216,11 @@ namespace ams::fssystem {
 
                 /* Operate on the base storage. */
                 const auto valid_size         = std::min(size, bs_size - offset);
-                const auto aligned_offset     = util::AlignDown(offset, this->data_align);
+                const auto aligned_offset     = util::AlignDown(offset, m_data_align);
-                const auto aligned_offset_end = util::AlignUp(offset + valid_size, this->data_align);
+                const auto aligned_offset_end = util::AlignUp(offset + valid_size, m_data_align);
                 const auto aligned_size       = aligned_offset_end - aligned_offset;
 
-                return this->base_storage->OperateRange(dst, dst_size, op_id, aligned_offset, aligned_size, src, src_size);
+                return m_base_storage->OperateRange(dst, dst_size, op_id, aligned_offset, aligned_size, src, src_size);
             }
     };
 
@@ -233,16 +233,16 @@ namespace ams::fssystem {
 
             static_assert(util::IsPowerOfTwo(BufferAlign));
         private:
-            std::shared_ptr<fs::IStorage> shared_base_storage;
+            std::shared_ptr<fs::IStorage> m_shared_base_storage;
-            fs::IStorage * const base_storage;
+            fs::IStorage * const m_base_storage;
-            s64 base_storage_size;
+            s64 m_base_storage_size;
-            size_t data_align;
+            size_t m_data_align;
         public:
-            explicit AlignmentMatchingStorageInBulkRead(fs::IStorage *bs, size_t da) : shared_base_storage(), base_storage(bs), base_storage_size(-1), data_align(da) {
+            explicit AlignmentMatchingStorageInBulkRead(fs::IStorage *bs, size_t da) : m_shared_base_storage(), m_base_storage(bs), m_base_storage_size(-1), m_data_align(da) {
-                AMS_ASSERT(util::IsPowerOfTwo(this->data_align));
+                AMS_ASSERT(util::IsPowerOfTwo(m_data_align));
             }
 
-            explicit AlignmentMatchingStorageInBulkRead(std::shared_ptr<fs::IStorage> bs, size_t da) : shared_base_storage(bs), base_storage(shared_base_storage.get()), base_storage_size(-1), data_align(da) {
+            explicit AlignmentMatchingStorageInBulkRead(std::shared_ptr<fs::IStorage> bs, size_t da) : m_shared_base_storage(bs), m_base_storage(m_shared_base_storage.get()), m_base_storage_size(-1), m_data_align(da) {
                 AMS_ASSERT(util::IsPowerOfTwo(da));
             }
 
@@ -260,30 +260,30 @@ namespace ams::fssystem {
                 R_UNLESS(fs::IStorage::CheckAccessRange(offset, size, bs_size), fs::ResultOutOfRange());
 
                 /* Allocate a pooled buffer. */
-                PooledBuffer pooled_buffer(this->data_align, this->data_align);
+                PooledBuffer pooled_buffer(m_data_align, m_data_align);
-                return AlignmentMatchingStorageImpl::Write(this->base_storage, pooled_buffer.GetBuffer(), pooled_buffer.GetSize(), this->data_align, BufferAlign, offset, static_cast<const char *>(buffer), size);
+                return AlignmentMatchingStorageImpl::Write(m_base_storage, pooled_buffer.GetBuffer(), pooled_buffer.GetSize(), m_data_align, BufferAlign, offset, static_cast<const char *>(buffer), size);
             }
 
             virtual Result Flush() override {
-                return this->base_storage->Flush();
+                return m_base_storage->Flush();
             }
 
             virtual Result SetSize(s64 size) override {
-                ON_SCOPE_EXIT { this->base_storage_size = -1; };
+                ON_SCOPE_EXIT { m_base_storage_size = -1; };
-                return this->base_storage->SetSize(util::AlignUp(size, this->data_align));
+                return m_base_storage->SetSize(util::AlignUp(size, m_data_align));
             }
 
             virtual Result GetSize(s64 *out) override {
                 AMS_ASSERT(out != nullptr);
 
-                if (this->base_storage_size < 0) {
+                if (m_base_storage_size < 0) {
                     s64 size;
-                    R_TRY(this->base_storage->GetSize(std::addressof(size)));
+                    R_TRY(m_base_storage->GetSize(std::addressof(size)));
 
-                    this->base_storage_size = size;
+                    m_base_storage_size = size;
                 }
 
-                *out = this->base_storage_size;
+                *out = m_base_storage_size;
                 return ResultSuccess();
             }
 
@@ -298,11 +298,11 @@ namespace ams::fssystem {
 
                 /* Operate on the base storage. */
                 const auto valid_size         = std::min(size, bs_size - offset);
-                const auto aligned_offset     = util::AlignDown(offset, this->data_align);
+                const auto aligned_offset     = util::AlignDown(offset, m_data_align);
-                const auto aligned_offset_end = util::AlignUp(offset + valid_size, this->data_align);
+                const auto aligned_offset_end = util::AlignUp(offset + valid_size, m_data_align);
                 const auto aligned_size       = aligned_offset_end - aligned_offset;
 
-                return this->base_storage->OperateRange(dst, dst_size, op_id, aligned_offset, aligned_size, src, src_size);
+                return m_base_storage->OperateRange(dst, dst_size, op_id, aligned_offset, aligned_size, src, src_size);
             }
     };
 

libraries/libstratosphere/include/stratosphere/fssystem/fssystem_bucket_tree.hpp

@@ -55,24 +55,24 @@ namespace ams::fssystem {
 
             class ContinuousReadingInfo {
                 private:
-                    size_t read_size;
+                    size_t m_read_size;
-                    s32 skip_count;
+                    s32 m_skip_count;
-                    bool done;
+                    bool m_done;
                 public:
-                    constexpr ContinuousReadingInfo() : read_size(), skip_count(), done() { /* ... */ }
+                    constexpr ContinuousReadingInfo() : m_read_size(), m_skip_count(), m_done() { /* ... */ }
 
-                    constexpr void Reset() { this->read_size = 0; this->skip_count = 0; this->done = false; }
+                    constexpr void Reset() { m_read_size = 0; m_skip_count = 0; m_done = false; }
 
-                    constexpr void SetSkipCount(s32 count) { AMS_ASSERT(count >= 0); this->skip_count = count; }
+                    constexpr void SetSkipCount(s32 count) { AMS_ASSERT(count >= 0); m_skip_count = count; }
-                    constexpr s32 GetSkipCount() const { return this->skip_count; }
+                    constexpr s32 GetSkipCount() const { return m_skip_count; }
-                    constexpr bool CheckNeedScan() { return (--this->skip_count) <= 0; }
+                    constexpr bool CheckNeedScan() { return (--m_skip_count) <= 0; }
 
-                    constexpr void Done() { this->read_size = 0; this->done = true; }
+                    constexpr void Done() { m_read_size = 0; m_done = true; }
-                    constexpr bool IsDone() const { return this->done; }
+                    constexpr bool IsDone() const { return m_done; }
 
-                    constexpr void SetReadSize(size_t size) { this->read_size = size; }
+                    constexpr void SetReadSize(size_t size) { m_read_size = size; }
-                    constexpr size_t GetReadSize() const { return this->read_size; }
+                    constexpr size_t GetReadSize() const { return m_read_size; }
-                    constexpr bool CanDo() const { return this->read_size > 0; }
+                    constexpr bool CanDo() const { return m_read_size > 0; }
             };
 
             using IAllocator = MemoryResource;
@@ -80,60 +80,60 @@ namespace ams::fssystem {
             class NodeBuffer {
                 NON_COPYABLE(NodeBuffer);
                 private:
-                    IAllocator *allocator;
+                    IAllocator *m_allocator;
-                    void *header;
+                    void *m_header;
                 public:
-                    NodeBuffer() : allocator(), header() { /* ... */ }
+                    NodeBuffer() : m_allocator(), m_header() { /* ... */ }
 
                     ~NodeBuffer() {
-                        AMS_ASSERT(this->header == nullptr);
+                        AMS_ASSERT(m_header == nullptr);
                     }
 
-                    NodeBuffer(NodeBuffer &&rhs) : allocator(rhs.allocator), header(rhs.allocator) {
+                    NodeBuffer(NodeBuffer &&rhs) : m_allocator(rhs.m_allocator), m_header(rhs.m_allocator) {
-                        rhs.allocator = nullptr;
+                        rhs.m_allocator = nullptr;
-                        rhs.header = nullptr;
+                        rhs.m_header = nullptr;
                     }
 
                     NodeBuffer &operator=(NodeBuffer &&rhs) {
                         if (this != std::addressof(rhs)) {
-                            AMS_ASSERT(this->header == nullptr);
+                            AMS_ASSERT(m_header == nullptr);
 
-                            this->allocator = rhs.allocator;
+                            m_allocator = rhs.m_allocator;
-                            this->header    = rhs.header;
+                            m_header    = rhs.m_header;
 
-                            rhs.allocator   = nullptr;
+                            rhs.m_allocator   = nullptr;
-                            rhs.header      = nullptr;
+                            rhs.m_header      = nullptr;
                         }
                         return *this;
                     }
 
                     bool Allocate(IAllocator *allocator, size_t node_size) {
-                        AMS_ASSERT(this->header == nullptr);
+                        AMS_ASSERT(m_header == nullptr);
 
-                        this->allocator = allocator;
+                        m_allocator = allocator;
-                        this->header    = allocator->Allocate(node_size, sizeof(s64));
+                        m_header    = allocator->Allocate(node_size, sizeof(s64));
 
-                        AMS_ASSERT(util::IsAligned(this->header, sizeof(s64)));
+                        AMS_ASSERT(util::IsAligned(m_header, sizeof(s64)));
 
-                        return this->header != nullptr;
+                        return m_header != nullptr;
                     }
 
                     void Free(size_t node_size) {
-                        if (this->header) {
+                        if (m_header) {
-                            this->allocator->Deallocate(this->header, node_size);
+                            m_allocator->Deallocate(m_header, node_size);
-                            this->header = nullptr;
+                            m_header = nullptr;
                         }
-                        this->allocator = nullptr;
+                        m_allocator = nullptr;
                     }
 
                     void FillZero(size_t node_size) const {
-                        if (this->header) {
+                        if (m_header) {
-                            std::memset(this->header, 0, node_size);
+                            std::memset(m_header, 0, node_size);
                         }
                     }
 
                     NodeHeader *Get() const {
-                        return reinterpret_cast<NodeHeader *>(this->header);
+                        return reinterpret_cast<NodeHeader *>(m_header);
                     }
 
                     NodeHeader *operator->() const { return this->Get(); }
@@ -142,11 +142,11 @@ namespace ams::fssystem {
                     T *Get() const {
                         static_assert(util::is_pod<T>::value);
                         static_assert(sizeof(T) == sizeof(NodeHeader));
-                        return reinterpret_cast<T *>(this->header);
+                        return reinterpret_cast<T *>(m_header);
                     }
 
                     IAllocator *GetAllocator() const {
-                        return this->allocator;
+                        return m_allocator;
                     }
             };
         private:
@@ -205,43 +205,43 @@ namespace ams::fssystem {
                 return GetEntrySetCount(node_size, entry_size, entry_count) * static_cast<s64>(node_size);
             }
         private:
-            mutable fs::SubStorage node_storage;
+            mutable fs::SubStorage m_node_storage;
-            mutable fs::SubStorage entry_storage;
+            mutable fs::SubStorage m_entry_storage;
-            NodeBuffer node_l1;
+            NodeBuffer m_node_l1;
-            size_t node_size;
+            size_t m_node_size;
-            size_t entry_size;
+            size_t m_entry_size;
-            s32 entry_count;
+            s32 m_entry_count;
-            s32 offset_count;
+            s32 m_offset_count;
-            s32 entry_set_count;
+            s32 m_entry_set_count;
-            s64 start_offset;
+            s64 m_start_offset;
-            s64 end_offset;
+            s64 m_end_offset;
         public:
-            BucketTree() : node_storage(), entry_storage(), node_l1(), node_size(), entry_size(), entry_count(), offset_count(), entry_set_count(), start_offset(), end_offset() { /* ... */ }
+            BucketTree() : m_node_storage(), m_entry_storage(), m_node_l1(), m_node_size(), m_entry_size(), m_entry_count(), m_offset_count(), m_entry_set_count(), m_start_offset(), m_end_offset() { /* ... */ }
             ~BucketTree() { this->Finalize(); }
 
             Result Initialize(IAllocator *allocator, fs::SubStorage node_storage, fs::SubStorage entry_storage, size_t node_size, size_t entry_size, s32 entry_count);
             void Initialize(size_t node_size, s64 end_offset);
             void Finalize();
 
-            bool IsInitialized() const { return this->node_size > 0; }
+            bool IsInitialized() const { return m_node_size > 0; }
-            bool IsEmpty() const { return this->entry_size == 0; }
+            bool IsEmpty() const { return m_entry_size == 0; }
 
             Result Find(Visitor *visitor, s64 virtual_address) const;
             Result InvalidateCache();
 
-            s32 GetEntryCount() const { return this->entry_count; }
+            s32 GetEntryCount() const { return m_entry_count; }
-            IAllocator *GetAllocator() const { return this->node_l1.GetAllocator(); }
+            IAllocator *GetAllocator() const { return m_node_l1.GetAllocator(); }
 
-            s64 GetStart() const { return this->start_offset; }
+            s64 GetStart() const { return m_start_offset; }
-            s64 GetEnd() const { return this->end_offset; }
+            s64 GetEnd() const { return m_end_offset; }
-            s64 GetSize() const { return this->end_offset - this->start_offset; }
+            s64 GetSize() const { return m_end_offset - m_start_offset; }
 
             bool Includes(s64 offset) const {
-                return this->start_offset <= offset && offset < this->end_offset;
+                return m_start_offset <= offset && offset < m_end_offset;
             }
 
             bool Includes(s64 offset, s64 size) const {
-                return size > 0 && this->start_offset <= offset && size <= this->end_offset - offset;
+                return size > 0 && m_start_offset <= offset && size <= m_end_offset - offset;
             }
         private:
             template<typename EntryType>
@@ -256,11 +256,11 @@ namespace ams::fssystem {
             template<typename EntryType>
             Result ScanContinuousReading(ContinuousReadingInfo *out_info, const ContinuousReadingParam<EntryType> &param) const;
 
-            bool IsExistL2() const { return this->offset_count < this->entry_set_count; }
+            bool IsExistL2() const { return m_offset_count < m_entry_set_count; }
-            bool IsExistOffsetL2OnL1() const { return this->IsExistL2() && this->node_l1->count < this->offset_count; }
+            bool IsExistOffsetL2OnL1() const { return this->IsExistL2() && m_node_l1->count < m_offset_count; }
 
             s64 GetEntrySetIndex(s32 node_index, s32 offset_index) const {
-                return (this->offset_count - this->node_l1->count) + (this->offset_count * node_index) + offset_index;
+                return (m_offset_count - m_node_l1->count) + (m_offset_count * node_index) + offset_index;
             }
     };
 
@@ -282,24 +282,24 @@ namespace ams::fssystem {
             };
             static_assert(util::is_pod<EntrySetHeader>::value);
         private:
-            const BucketTree *tree;
+            const BucketTree *m_tree;
-            void *entry;
+            void *m_entry;
-            s32 entry_index;
+            s32 m_entry_index;
-            s32 entry_set_count;
+            s32 m_entry_set_count;
-            EntrySetHeader entry_set;
+            EntrySetHeader m_entry_set;
         public:
-            constexpr Visitor() : tree(), entry(), entry_index(-1), entry_set_count(), entry_set{} { /* ... */ }
+            constexpr Visitor() : m_tree(), m_entry(), m_entry_index(-1), m_entry_set_count(), m_entry_set{} { /* ... */ }
             ~Visitor() {
-                if (this->entry != nullptr) {
+                if (m_entry != nullptr) {
-                    this->tree->GetAllocator()->Deallocate(this->entry, this->tree->entry_size);
+                    m_tree->GetAllocator()->Deallocate(m_entry, m_tree->m_entry_size);
-                    this->tree  = nullptr;
+                    m_tree  = nullptr;
-                    this->entry = nullptr;
+                    m_entry = nullptr;
                 }
             }
 
-            bool IsValid() const { return this->entry_index >= 0; }
+            bool IsValid() const { return m_entry_index >= 0; }
-            bool CanMoveNext() const { return this->IsValid() && (this->entry_index + 1 < this->entry_set.info.count || this->entry_set.info.index + 1 < this->entry_set_count); }
+            bool CanMoveNext() const { return this->IsValid() && (m_entry_index + 1 < m_entry_set.info.count || m_entry_set.info.index + 1 < m_entry_set_count); }
-            bool CanMovePrevious() const { return this->IsValid() && (this->entry_index > 0 || this->entry_set.info.index > 0); }
+            bool CanMovePrevious() const { return this->IsValid() && (m_entry_index > 0 || m_entry_set.info.index > 0); }
 
             Result MoveNext();
             Result MovePrevious();
@@ -307,12 +307,12 @@ namespace ams::fssystem {
             template<typename EntryType>
             Result ScanContinuousReading(ContinuousReadingInfo *out_info, s64 offset, size_t size) const;
 
-            const void *Get() const { AMS_ASSERT(this->IsValid()); return this->entry; }
+            const void *Get() const { AMS_ASSERT(this->IsValid()); return m_entry; }
 
             template<typename T>
-            const T *Get() const { AMS_ASSERT(this->IsValid()); return reinterpret_cast<const T *>(this->entry); }
+            const T *Get() const { AMS_ASSERT(this->IsValid()); return reinterpret_cast<const T *>(m_entry); }
 
-            const BucketTree *GetTree() const { return this->tree; }
+            const BucketTree *GetTree() const { return m_tree; }
         private:
             Result Initialize(const BucketTree *tree);
 

libraries/libstratosphere/include/stratosphere/fssystem/fssystem_bucket_tree_template_impl.hpp

@@ -27,7 +27,7 @@ namespace ams::fssystem {
         /* Validate our preconditions. */
         AMS_ASSERT(this->IsInitialized());
         AMS_ASSERT(out_info != nullptr);
-        AMS_ASSERT(this->entry_size == sizeof(EntryType));
+        AMS_ASSERT(m_entry_size == sizeof(EntryType));
 
         /* Reset the output. */
         out_info->Reset();
@@ -44,14 +44,14 @@ namespace ams::fssystem {
         R_UNLESS(entry.GetVirtualOffset() <= cur_offset, fs::ResultOutOfRange());
 
         /* Create a pooled buffer for our scan. */
-        PooledBuffer pool(this->node_size, 1);
+        PooledBuffer pool(m_node_size, 1);
         char *buffer = nullptr;
 
         /* Read the node. */
-        if (this->node_size <= pool.GetSize()) {
+        if (m_node_size <= pool.GetSize()) {
             buffer = pool.GetBuffer();
-            const auto ofs = param.entry_set.index * static_cast<s64>(this->node_size);
+            const auto ofs = param.entry_set.index * static_cast<s64>(m_node_size);
-            R_TRY(this->entry_storage.Read(ofs, buffer, this->node_size));
+            R_TRY(m_entry_storage.Read(ofs, buffer, m_node_size));
         }
 
         /* Calculate extents. */
@@ -81,11 +81,11 @@ namespace ams::fssystem {
 
             if (entry_index + 1 < entry_count) {
                 if (buffer != nullptr) {
-                    const auto ofs = impl::GetBucketTreeEntryOffset(0, this->entry_size, entry_index + 1);
+                    const auto ofs = impl::GetBucketTreeEntryOffset(0, m_entry_size, entry_index + 1);
-                    std::memcpy(std::addressof(next_entry), buffer + ofs, this->entry_size);
+                    std::memcpy(std::addressof(next_entry), buffer + ofs, m_entry_size);
                 } else {
-                    const auto ofs = impl::GetBucketTreeEntryOffset(param.entry_set.index, this->node_size, this->entry_size, entry_index + 1);
+                    const auto ofs = impl::GetBucketTreeEntryOffset(param.entry_set.index, m_node_size, m_entry_size, entry_index + 1);
-                    R_TRY(this->entry_storage.Read(ofs, std::addressof(next_entry), this->entry_size));
+                    R_TRY(m_entry_storage.Read(ofs, std::addressof(next_entry), m_entry_size));
                 }
 
                 next_entry_offset = next_entry.GetVirtualOffset();
@@ -154,12 +154,12 @@ namespace ams::fssystem {
 
         /* Create our parameters. */
         ContinuousReadingParam<EntryType> param = {
-            offset, size, this->entry_set.header, this->entry_index
+            offset, size, m_entry_set.header, m_entry_index
         };
-        std::memcpy(std::addressof(param.entry), this->entry, sizeof(EntryType));
+        std::memcpy(std::addressof(param.entry), m_entry, sizeof(EntryType));
 
         /* Scan. */
-        return this->tree->ScanContinuousReading<EntryType>(out_info, param);
+        return m_tree->ScanContinuousReading<EntryType>(out_info, param);
     }
 
 }

libraries/libstratosphere/include/stratosphere/fssystem/fssystem_directory_redirection_filesystem.hpp

@@ -24,10 +24,10 @@ namespace ams::fssystem {
             using PathResolutionFileSystem = impl::IPathResolutionFileSystem<DirectoryRedirectionFileSystem>;
             friend class impl::IPathResolutionFileSystem<DirectoryRedirectionFileSystem>;
         private:
-            char *before_dir;
+            char *m_before_dir;
-            size_t before_dir_len;
+            size_t m_before_dir_len;
-            char *after_dir;
+            char *m_after_dir;
-            size_t after_dir_len;
+            size_t m_after_dir_len;
         public:
             DirectoryRedirectionFileSystem(std::shared_ptr<fs::fsa::IFileSystem> fs, const char *before, const char *after, bool unc = false);
             DirectoryRedirectionFileSystem(std::unique_ptr<fs::fsa::IFileSystem> fs, const char *before, const char *after, bool unc = false);

libraries/libstratosphere/include/stratosphere/fssystem/fssystem_directory_savedata_filesystem.hpp

@@ -24,8 +24,8 @@ namespace ams::fssystem {
             using PathResolutionFileSystem = impl::IPathResolutionFileSystem<DirectorySaveDataFileSystem>;
             friend class impl::IPathResolutionFileSystem<DirectorySaveDataFileSystem>;
         private:
-            os::SdkMutex accessor_mutex;
+            os::SdkMutex m_accessor_mutex;
-            s32 open_writable_files;
+            s32 m_open_writable_files;
         public:
             DirectorySaveDataFileSystem(std::shared_ptr<fs::fsa::IFileSystem> fs);
             DirectorySaveDataFileSystem(std::unique_ptr<fs::fsa::IFileSystem> fs);
@@ -35,7 +35,7 @@ namespace ams::fssystem {
         protected:
             inline util::optional<std::scoped_lock<os::SdkMutex>> GetAccessorLock() {
                 /* We have a real accessor lock that we want to use. */
-                return util::make_optional<std::scoped_lock<os::SdkMutex>>(this->accessor_mutex);
+                return util::make_optional<std::scoped_lock<os::SdkMutex>>(m_accessor_mutex);
             }
         private:
             Result AllocateWorkBuffer(std::unique_ptr<u8[]> *out, size_t *out_size, size_t ideal_size);

libraries/libstratosphere/include/stratosphere/fssystem/fssystem_indirect_storage.hpp

@@ -100,30 +100,30 @@ namespace ams::fssystem {
                 return BucketTree::QueryEntryStorageSize(NodeSize, sizeof(Entry), entry_count);
             }
         private:
-            BucketTree table;
+            BucketTree m_table;
-            fs::SubStorage data_storage[StorageCount];
+            fs::SubStorage m_data_storage[StorageCount];
         public:
-            IndirectStorage() : table(), data_storage() { /* ... */ }
+            IndirectStorage() : m_table(), m_data_storage() { /* ... */ }
             virtual ~IndirectStorage() { this->Finalize(); }
 
             Result Initialize(IAllocator *allocator, fs::SubStorage table_storage);
             void Finalize();
 
-            bool IsInitialized() const { return this->table.IsInitialized(); }
+            bool IsInitialized() const { return m_table.IsInitialized(); }
 
             Result Initialize(IAllocator *allocator, fs::SubStorage node_storage, fs::SubStorage entry_storage, s32 entry_count) {
-                return this->table.Initialize(allocator, node_storage, entry_storage, NodeSize, sizeof(Entry), entry_count);
+                return m_table.Initialize(allocator, node_storage, entry_storage, NodeSize, sizeof(Entry), entry_count);
             }
 
             void SetStorage(s32 idx, fs::SubStorage storage) {
                 AMS_ASSERT(0 <= idx && idx < StorageCount);
-                this->data_storage[idx] = storage;
+                m_data_storage[idx] = storage;
             }
 
             template<typename T>
             void SetStorage(s32 idx, T storage, s64 offset, s64 size) {
                 AMS_ASSERT(0 <= idx && idx < StorageCount);
-                this->data_storage[idx] = fs::SubStorage(storage, offset, size);
+                m_data_storage[idx] = fs::SubStorage(storage, offset, size);
             }
 
             Result GetEntryList(Entry *out_entries, s32 *out_entry_count, s32 entry_count, s64 offset, s64 size);
@@ -133,7 +133,7 @@ namespace ams::fssystem {
 
             virtual Result GetSize(s64 *out) override {
                 AMS_ASSERT(out != nullptr);
-                *out = this->table.GetEnd();
+                *out = m_table.GetEnd();
                 return ResultSuccess();
             }
 
@@ -151,11 +151,11 @@ namespace ams::fssystem {
                 return fs::ResultUnsupportedOperationInIndirectStorageB();
             }
         protected:
-            BucketTree &GetEntryTable() { return this->table; }
+            BucketTree &GetEntryTable() { return m_table; }
 
             fs::SubStorage &GetDataStorage(s32 index) {
                 AMS_ASSERT(0 <= index && index < StorageCount);
-                return this->data_storage[index];
+                return m_data_storage[index];
             }
 
             template<bool ContinuousCheck, typename F>

libraries/libstratosphere/include/stratosphere/fssystem/fssystem_indirect_storage_template_impl.hpp

@@ -29,14 +29,14 @@ namespace ams::fssystem {
         R_SUCCEED_IF(size == 0);
 
         /* Validate arguments. */
-        R_UNLESS(this->table.Includes(offset, size), fs::ResultOutOfRange());
+        R_UNLESS(m_table.Includes(offset, size), fs::ResultOutOfRange());
 
         /* Find the offset in our tree. */
         BucketTree::Visitor visitor;
-        R_TRY(this->table.Find(std::addressof(visitor), offset));
+        R_TRY(m_table.Find(std::addressof(visitor), offset));
         {
             const auto entry_offset = visitor.Get<Entry>()->GetVirtualOffset();
-            R_UNLESS(0 <= entry_offset && this->table.Includes(entry_offset), fs::ResultInvalidIndirectEntryOffset());
+            R_UNLESS(0 <= entry_offset && m_table.Includes(entry_offset), fs::ResultInvalidIndirectEntryOffset());
         }
 
         /* Prepare to operate in chunks. */
@@ -69,7 +69,7 @@ namespace ams::fssystem {
 
                     /* Get the current data storage's size. */
                     s64 cur_data_storage_size;
-                    R_TRY(this->data_storage[0].GetSize(std::addressof(cur_data_storage_size)));
+                    R_TRY(m_data_storage[0].GetSize(std::addressof(cur_data_storage_size)));
 
                     /* Ensure that we remain within range. */
                     const auto data_offset           = cur_offset - cur_entry_offset;
@@ -79,7 +79,7 @@ namespace ams::fssystem {
                     R_UNLESS(cur_entry_phys_offset + data_offset + cur_size <= cur_data_storage_size,      fs::ResultInvalidIndirectStorageSize());
 
                     /* Operate. */
-                    R_TRY(func(std::addressof(this->data_storage[0]), cur_entry_phys_offset + data_offset, cur_offset, cur_size));
+                    R_TRY(func(std::addressof(m_data_storage[0]), cur_entry_phys_offset + data_offset, cur_offset, cur_size));
 
                     /* Mark as done. */
                     cr_info.Done();
@@ -91,9 +91,9 @@ namespace ams::fssystem {
             if (visitor.CanMoveNext()) {
                 R_TRY(visitor.MoveNext());
                 next_entry_offset = visitor.Get<Entry>()->GetVirtualOffset();
-                R_UNLESS(this->table.Includes(next_entry_offset), fs::ResultInvalidIndirectEntryOffset());
+                R_UNLESS(m_table.Includes(next_entry_offset), fs::ResultInvalidIndirectEntryOffset());
             } else {
-                next_entry_offset = this->table.GetEnd();
+                next_entry_offset = m_table.GetEnd();
             }
             R_UNLESS(cur_offset < next_entry_offset, fs::ResultInvalidIndirectEntryOffset());
 
@@ -118,14 +118,14 @@ namespace ams::fssystem {
             if (needs_operate) {
                 /* Get the current data storage's size. */
                 s64 cur_data_storage_size;
-                R_TRY(this->data_storage[cur_entry.storage_index].GetSize(std::addressof(cur_data_storage_size)));
+                R_TRY(m_data_storage[cur_entry.storage_index].GetSize(std::addressof(cur_data_storage_size)));
 
                 /* Ensure that we remain within range. */
                 const auto cur_entry_phys_offset = cur_entry.GetPhysicalOffset();
                 R_UNLESS(0 <= cur_entry_phys_offset && cur_entry_phys_offset <= cur_data_storage_size, fs::ResultIndirectStorageCorrupted());
                 R_UNLESS(cur_entry_phys_offset + data_offset + cur_size <= cur_data_storage_size,      fs::ResultIndirectStorageCorrupted());
 
-                R_TRY(func(std::addressof(this->data_storage[cur_entry.storage_index]), cur_entry_phys_offset + data_offset, cur_offset, cur_size));
+                R_TRY(func(std::addressof(m_data_storage[cur_entry.storage_index]), cur_entry_phys_offset + data_offset, cur_offset, cur_size));
             }
 
             cur_offset += cur_size;

libraries/libstratosphere/include/stratosphere/fssystem/fssystem_integrity_romfs_storage.hpp

@@ -28,46 +28,46 @@ namespace ams::fssystem {
 
     class IntegrityRomFsStorage : public ::ams::fs::IStorage, public ::ams::fs::impl::Newable {
         private:
-            save::HierarchicalIntegrityVerificationStorage integrity_storage;
+            save::HierarchicalIntegrityVerificationStorage m_integrity_storage;
-            save::FileSystemBufferManagerSet buffers;
+            save::FileSystemBufferManagerSet m_buffers;
-            os::SdkRecursiveMutex mutex;
+            os::SdkRecursiveMutex m_mutex;
-            Hash master_hash;
+            Hash m_master_hash;
-            std::unique_ptr<fs::MemoryStorage> master_hash_storage;
+            std::unique_ptr<fs::MemoryStorage> m_master_hash_storage;
         public:
-            IntegrityRomFsStorage() : mutex() { /* ... */ }
+            IntegrityRomFsStorage() : m_mutex() { /* ... */ }
             virtual ~IntegrityRomFsStorage() override { this->Finalize(); }
 
             Result Initialize(save::HierarchicalIntegrityVerificationInformation level_hash_info, Hash master_hash, save::HierarchicalIntegrityVerificationStorage::HierarchicalStorageInformation storage_info, IBufferManager *bm);
             void Finalize();
 
             virtual Result Read(s64 offset, void *buffer, size_t size) override {
-                return this->integrity_storage.Read(offset, buffer, size);
+                return m_integrity_storage.Read(offset, buffer, size);
             }
 
             virtual Result Write(s64 offset, const void *buffer, size_t size) override {
-                return this->integrity_storage.Write(offset, buffer, size);
+                return m_integrity_storage.Write(offset, buffer, size);
             }
 
             virtual Result SetSize(s64 size) override { AMS_UNUSED(size); return fs::ResultUnsupportedOperationInIntegrityRomFsStorageA(); }
 
             virtual Result GetSize(s64 *out) override {
-                return this->integrity_storage.GetSize(out);
+                return m_integrity_storage.GetSize(out);
             }
 
             virtual Result Flush() override {
-                return this->integrity_storage.Flush();
+                return m_integrity_storage.Flush();
             }
 
             virtual Result OperateRange(void *dst, size_t dst_size, fs::OperationId op_id, s64 offset, s64 size, const void *src, size_t src_size) override {
-                return this->integrity_storage.OperateRange(dst, dst_size, op_id, offset, size, src, src_size);
+                return m_integrity_storage.OperateRange(dst, dst_size, op_id, offset, size, src, src_size);
             }
 
             Result Commit() {
-                return this->integrity_storage.Commit();
+                return m_integrity_storage.Commit();
             }
 
             save::FileSystemBufferManagerSet *GetBuffers() {
-                return this->integrity_storage.GetBuffers();
+                return m_integrity_storage.GetBuffers();
             }
     };
 

libraries/libstratosphere/include/stratosphere/fssystem/fssystem_nca_file_system_driver.hpp

@@ -85,16 +85,16 @@ namespace ams::fssystem {
         NON_COPYABLE(NcaReader);
         NON_MOVEABLE(NcaReader);
         private:
-            NcaHeader header;
+            NcaHeader m_header;
-            u8 decryption_keys[NcaHeader::DecryptionKey_Count][NcaCryptoConfiguration::Aes128KeySize];
+            u8 m_decryption_keys[NcaHeader::DecryptionKey_Count][NcaCryptoConfiguration::Aes128KeySize];
-            std::shared_ptr<fs::IStorage> shared_base_storage;
+            std::shared_ptr<fs::IStorage> m_shared_base_storage;
-            std::unique_ptr<fs::IStorage> header_storage;
+            std::unique_ptr<fs::IStorage> m_header_storage;
-            fs::IStorage *body_storage;
+            fs::IStorage *m_body_storage;
-            u8 external_decryption_key[NcaCryptoConfiguration::Aes128KeySize];
+            u8 m_external_decryption_key[NcaCryptoConfiguration::Aes128KeySize];
-            DecryptAesCtrFunction decrypt_aes_ctr;
+            DecryptAesCtrFunction m_decrypt_aes_ctr;
-            DecryptAesCtrFunction decrypt_aes_ctr_external;
+            DecryptAesCtrFunction m_decrypt_aes_ctr_external;
-            bool is_software_aes_prioritized;
+            bool m_is_software_aes_prioritized;
-            NcaHeader::EncryptionType header_encryption_type;
+            NcaHeader::EncryptionType m_header_encryption_type;
         public:
             NcaReader();
             ~NcaReader();
@@ -143,18 +143,18 @@ namespace ams::fssystem {
         NON_COPYABLE(NcaFsHeaderReader);
         NON_MOVEABLE(NcaFsHeaderReader);
         private:
-            NcaFsHeader data;
+            NcaFsHeader m_data;
-            s32 fs_index;
+            s32 m_fs_index;
         public:
-            NcaFsHeaderReader() : fs_index(-1) {
+            NcaFsHeaderReader() : m_fs_index(-1) {
-                std::memset(std::addressof(this->data), 0, sizeof(this->data));
+                std::memset(std::addressof(m_data), 0, sizeof(m_data));
             }
 
             Result Initialize(const NcaReader &reader, s32 index);
-            bool IsInitialized() const { return this->fs_index >= 0; }
+            bool IsInitialized() const { return m_fs_index >= 0; }
 
-            NcaFsHeader &GetData() { return this->data; }
+            NcaFsHeader &GetData() { return m_data; }
-            const NcaFsHeader &GetData() const { return this->data; }
+            const NcaFsHeader &GetData() const { return m_data; }
             void GetRawData(void *dst, size_t dst_size) const;
 
             NcaFsHeader::HashData &GetHashData();
@@ -179,19 +179,19 @@ namespace ams::fssystem {
             class StorageOption;
             class StorageOptionWithHeaderReader;
         private:
-            std::shared_ptr<NcaReader> original_reader;
+            std::shared_ptr<NcaReader> m_original_reader;
-            std::shared_ptr<NcaReader> reader;
+            std::shared_ptr<NcaReader> m_reader;
-            MemoryResource * const allocator;
+            MemoryResource * const m_allocator;
-            fssystem::IBufferManager * const buffer_manager;
+            fssystem::IBufferManager * const m_buffer_manager;
         public:
             static Result SetupFsHeaderReader(NcaFsHeaderReader *out, const NcaReader &reader, s32 fs_index);
         public:
-            NcaFileSystemDriver(std::shared_ptr<NcaReader> reader, MemoryResource *allocator, IBufferManager *buffer_manager) : original_reader(), reader(reader), allocator(allocator), buffer_manager(buffer_manager) {
+            NcaFileSystemDriver(std::shared_ptr<NcaReader> reader, MemoryResource *allocator, IBufferManager *buffer_manager) : m_original_reader(), m_reader(reader), m_allocator(allocator), m_buffer_manager(buffer_manager) {
-                AMS_ASSERT(this->reader != nullptr);
+                AMS_ASSERT(m_reader != nullptr);
             }
 
-            NcaFileSystemDriver(std::shared_ptr<NcaReader> original_reader, std::shared_ptr<NcaReader> reader, MemoryResource *allocator, IBufferManager *buffer_manager) : original_reader(original_reader), reader(reader), allocator(allocator), buffer_manager(buffer_manager) {
+            NcaFileSystemDriver(std::shared_ptr<NcaReader> original_reader, std::shared_ptr<NcaReader> reader, MemoryResource *allocator, IBufferManager *buffer_manager) : m_original_reader(original_reader), m_reader(reader), m_allocator(allocator), m_buffer_manager(buffer_manager) {
-                AMS_ASSERT(this->reader != nullptr);
+                AMS_ASSERT(m_reader != nullptr);
             }
 
             Result OpenRawStorage(std::shared_ptr<fs::IStorage> *out, s32 fs_index);

libraries/libstratosphere/include/stratosphere/fssystem/fssystem_nca_file_system_driver_impl.hpp

@@ -24,126 +24,126 @@ namespace ams::fssystem {
         private:
             friend class NcaFileSystemDriver;
         private:
-            const s32 fs_index;
+            const s32 m_fs_index;
-            NcaFsHeaderReader * const header_reader;
+            NcaFsHeaderReader * const m_header_reader;
-            fs::IStorage *data_storage;
+            fs::IStorage *m_data_storage;
-            s64 data_storage_size;
+            s64 m_data_storage_size;
-            fs::IStorage *aes_ctr_ex_table_storage;
+            fs::IStorage *m_aes_ctr_ex_table_storage;
-            AesCtrCounterExtendedStorage *aes_ctr_ex_storage_raw;
+            AesCtrCounterExtendedStorage *m_aes_ctr_ex_storage_raw;
-            fs::IStorage *aes_ctr_ex_storage;
+            fs::IStorage *m_aes_ctr_ex_storage;
-            IndirectStorage *indirect_storage;
+            IndirectStorage *m_indirect_storage;
-            SparseStorage *sparse_storage;
+            SparseStorage *m_sparse_storage;
         public:
-            explicit StorageOption(NcaFsHeaderReader *reader) : fs_index(reader->GetFsIndex()), header_reader(reader), data_storage(), data_storage_size(), aes_ctr_ex_table_storage(), aes_ctr_ex_storage_raw(), aes_ctr_ex_storage(), indirect_storage(), sparse_storage() {
+            explicit StorageOption(NcaFsHeaderReader *reader) : m_fs_index(reader->GetFsIndex()), m_header_reader(reader), m_data_storage(), m_data_storage_size(), m_aes_ctr_ex_table_storage(), m_aes_ctr_ex_storage_raw(), m_aes_ctr_ex_storage(), m_indirect_storage(), m_sparse_storage() {
-                AMS_ASSERT(this->header_reader != nullptr);
+                AMS_ASSERT(m_header_reader != nullptr);
             }
 
-            StorageOption(NcaFsHeaderReader *reader, s32 index) : fs_index(index), header_reader(reader), data_storage(), data_storage_size(), aes_ctr_ex_table_storage(), aes_ctr_ex_storage_raw(), aes_ctr_ex_storage(), indirect_storage(), sparse_storage() {
+            StorageOption(NcaFsHeaderReader *reader, s32 index) : m_fs_index(index), m_header_reader(reader), m_data_storage(), m_data_storage_size(), m_aes_ctr_ex_table_storage(), m_aes_ctr_ex_storage_raw(), m_aes_ctr_ex_storage(), m_indirect_storage(), m_sparse_storage() {
-                AMS_ASSERT(this->header_reader != nullptr);
+                AMS_ASSERT(m_header_reader != nullptr);
                 AMS_ASSERT(0 <= index && index < NcaHeader::FsCountMax);
             }
 
-            s32 GetFsIndex() const { return this->fs_index; }
+            s32 GetFsIndex() const { return m_fs_index; }
-            NcaFsHeaderReader &GetHeaderReader() { return *this->header_reader; }
+            NcaFsHeaderReader &GetHeaderReader() { return *m_header_reader; }
-            const NcaFsHeaderReader &GetHeaderReader() const { return *this->header_reader; }
+            const NcaFsHeaderReader &GetHeaderReader() const { return *m_header_reader; }
-            fs::SubStorage GetDataStorage() const { return fs::SubStorage(this->data_storage, 0, this->data_storage_size); }
+            fs::SubStorage GetDataStorage() const { return fs::SubStorage(m_data_storage, 0, m_data_storage_size); }
-            fs::IStorage *GetAesCtrExTableStorage() const { return this->aes_ctr_ex_table_storage; }
+            fs::IStorage *GetAesCtrExTableStorage() const { return m_aes_ctr_ex_table_storage; }
-            fs::IStorage *GetAesCtrExStorage() const { return this->aes_ctr_ex_storage; }
+            fs::IStorage *GetAesCtrExStorage() const { return m_aes_ctr_ex_storage; }
-            AesCtrCounterExtendedStorage *GetAesCtrExStorageRaw() const { return this->aes_ctr_ex_storage_raw; }
+            AesCtrCounterExtendedStorage *GetAesCtrExStorageRaw() const { return m_aes_ctr_ex_storage_raw; }
-            IndirectStorage *GetIndirectStorage() const { return this->indirect_storage; }
+            IndirectStorage *GetIndirectStorage() const { return m_indirect_storage; }
-            SparseStorage *GetSparseStorage() const { return this->sparse_storage; }
+            SparseStorage *GetSparseStorage() const { return m_sparse_storage; }
         private:
             void SetDataStorage(fs::IStorage *storage, s64 size) {
                 AMS_ASSERT(storage != nullptr);
                 AMS_ASSERT(size >= 0);
-                this->data_storage = storage;
+                m_data_storage = storage;
-                this->data_storage_size = size;
+                m_data_storage_size = size;
             }
 
-            void SetAesCtrExTableStorage(fs::IStorage *storage) { AMS_ASSERT(storage != nullptr); this->aes_ctr_ex_table_storage = storage; }
+            void SetAesCtrExTableStorage(fs::IStorage *storage) { AMS_ASSERT(storage != nullptr); m_aes_ctr_ex_table_storage = storage; }
-            void SetAesCtrExStorage(fs::IStorage *storage) { AMS_ASSERT(storage != nullptr); this->aes_ctr_ex_storage = storage; }
+            void SetAesCtrExStorage(fs::IStorage *storage) { AMS_ASSERT(storage != nullptr); m_aes_ctr_ex_storage = storage; }
-            void SetAesCtrExStorageRaw(AesCtrCounterExtendedStorage *storage) { AMS_ASSERT(storage != nullptr); this->aes_ctr_ex_storage_raw = storage; }
+            void SetAesCtrExStorageRaw(AesCtrCounterExtendedStorage *storage) { AMS_ASSERT(storage != nullptr); m_aes_ctr_ex_storage_raw = storage; }
-            void SetIndirectStorage(IndirectStorage *storage) { AMS_ASSERT(storage != nullptr); this->indirect_storage = storage; }
+            void SetIndirectStorage(IndirectStorage *storage) { AMS_ASSERT(storage != nullptr); m_indirect_storage = storage; }
-            void SetSparseStorage(SparseStorage *storage) { AMS_ASSERT(storage != nullptr); this->sparse_storage = storage; }
+            void SetSparseStorage(SparseStorage *storage) { AMS_ASSERT(storage != nullptr); m_sparse_storage = storage; }
     };
 
     class NcaFileSystemDriver::StorageOptionWithHeaderReader : public NcaFileSystemDriver::StorageOption {
         private:
-            NcaFsHeaderReader header_reader_data;
+            NcaFsHeaderReader m_header_reader_data;
         public:
-            explicit StorageOptionWithHeaderReader(s32 index) : StorageOption(std::addressof(header_reader_data), index) { /* ... */ }
+            explicit StorageOptionWithHeaderReader(s32 index) : StorageOption(std::addressof(m_header_reader_data), index) { /* ... */ }
     };
 
     class NcaFileSystemDriver::BaseStorage {
         private:
-            std::unique_ptr<fs::IStorage> storage;
+            std::unique_ptr<fs::IStorage> m_storage;
-            fs::SubStorage sub_storage;
+            fs::SubStorage m_sub_storage;
-            s64 storage_offset;
+            s64 m_storage_offset;
-            NcaAesCtrUpperIv aes_ctr_upper_iv;
+            NcaAesCtrUpperIv m_aes_ctr_upper_iv;
         public:
-            BaseStorage() : storage(), sub_storage(), storage_offset(0) {
+            BaseStorage() : m_storage(), m_sub_storage(), m_storage_offset(0) {
-                this->aes_ctr_upper_iv.value = 0;
+                m_aes_ctr_upper_iv.value = 0;
             }
 
-            explicit BaseStorage(const fs::SubStorage &ss) : storage(), sub_storage(ss), storage_offset(0) {
+            explicit BaseStorage(const fs::SubStorage &ss) : m_storage(), m_sub_storage(ss), m_storage_offset(0) {
-                this->aes_ctr_upper_iv.value = 0;
+                m_aes_ctr_upper_iv.value = 0;
             }
 
             template<typename T>
-            BaseStorage(T s, s64 offset, s64 size) : storage(), sub_storage(s, offset, size), storage_offset(0) {
+            BaseStorage(T s, s64 offset, s64 size) : m_storage(), m_sub_storage(s, offset, size), m_storage_offset(0) {
-                this->aes_ctr_upper_iv.value = 0;
+                m_aes_ctr_upper_iv.value = 0;
             }
 
             void SetStorage(std::unique_ptr<fs::IStorage> &&storage) {
-                this->storage = std::move(storage);
+                m_storage = std::move(storage);
             }
 
             template<typename T>
             void SetStorage(T storage, s64 offset, s64 size) {
-                this->sub_storage = fs::SubStorage(storage, offset, size);
+                m_sub_storage = fs::SubStorage(storage, offset, size);
             }
 
             std::unique_ptr<fs::IStorage> MakeStorage() {
-                if (this->storage != nullptr) {
+                if (m_storage != nullptr) {
-                    return std::move(this->storage);
+                    return std::move(m_storage);
                 }
-                return std::make_unique<fs::SubStorage>(this->sub_storage);
+                return std::make_unique<fs::SubStorage>(m_sub_storage);
             }
 
             std::unique_ptr<fs::IStorage> GetStorage() {
-                return std::move(this->storage);
+                return std::move(m_storage);
             }
 
             Result GetSubStorage(fs::SubStorage *out, s64 offset, s64 size) {
                 s64 storage_size = 0;
 
-                if (this->storage != nullptr) {
+                if (m_storage != nullptr) {
-                    R_TRY(this->storage->GetSize(std::addressof(storage_size)));
+                    R_TRY(m_storage->GetSize(std::addressof(storage_size)));
                     R_UNLESS(offset + size <= storage_size, fs::ResultNcaBaseStorageOutOfRangeA());
-                    *out = fs::SubStorage(this->storage.get(), offset, size);
+                    *out = fs::SubStorage(m_storage.get(), offset, size);
                 } else {
-                    R_TRY(this->sub_storage.GetSize(std::addressof(storage_size)));
+                    R_TRY(m_sub_storage.GetSize(std::addressof(storage_size)));
                     R_UNLESS(offset + size <= storage_size, fs::ResultNcaBaseStorageOutOfRangeA());
-                    *out = fs::SubStorage(std::addressof(this->sub_storage), offset, size);
+                    *out = fs::SubStorage(std::addressof(m_sub_storage), offset, size);
                 }
 
                 return ResultSuccess();
             }
 
             void SetStorageOffset(s64 offset) {
-                this->storage_offset = offset;
+                m_storage_offset = offset;
             }
 
             s64 GetStorageOffset() const {
-                return this->storage_offset;
+                return m_storage_offset;
             }
 
             void SetAesCtrUpperIv(NcaAesCtrUpperIv v) {
-                this->aes_ctr_upper_iv = v;
+                m_aes_ctr_upper_iv = v;
             }
 
             const NcaAesCtrUpperIv GetAesCtrUpperIv() const {
-                return this->aes_ctr_upper_iv;
+                return m_aes_ctr_upper_iv;
             }
     };
 

libraries/libstratosphere/include/stratosphere/fssystem/fssystem_partition_file_system.hpp

@@ -29,12 +29,12 @@ namespace ams::fssystem {
             class PartitionFile;
             class PartitionDirectory;
         private:
-            fs::IStorage *base_storage;
+            fs::IStorage *m_base_storage;
-            MetaType *meta_data;
+            MetaType *m_meta_data;
-            bool initialized;
+            bool m_initialized;
-            size_t meta_data_size;
+            size_t m_meta_data_size;
-            std::unique_ptr<MetaType> unique_meta_data;
+            std::unique_ptr<MetaType> m_unique_meta_data;
-            std::shared_ptr<fs::IStorage> shared_storage;
+            std::shared_ptr<fs::IStorage> m_shared_storage;
         private:
             Result Initialize(fs::IStorage *base_storage, MemoryResource *allocator);
         public:

libraries/libstratosphere/include/stratosphere/fssystem/fssystem_partition_file_system_meta.hpp

@@ -76,15 +76,15 @@ namespace ams::fssystem {
 
             using PartitionEntry = typename Format::PartitionEntry;
         protected:
-            bool initialized;
+            bool m_initialized;
-            PartitionFileSystemHeader *header;
+            PartitionFileSystemHeader *m_header;
-            PartitionEntry *entries;
+            PartitionEntry *m_entries;
-            char *name_table;
+            char *m_name_table;
-            size_t meta_data_size;
+            size_t m_meta_data_size;
-            MemoryResource *allocator;
+            MemoryResource *m_allocator;
-            char *buffer;
+            char *m_buffer;
         public:
-            PartitionFileSystemMetaCore() : initialized(false), allocator(nullptr), buffer(nullptr) { /* ... */ }
+            PartitionFileSystemMetaCore() : m_initialized(false), m_allocator(nullptr), m_buffer(nullptr) { /* ... */ }
             ~PartitionFileSystemMetaCore();
 
             Result Initialize(fs::IStorage *storage, MemoryResource *allocator);

libraries/libstratosphere/include/stratosphere/fssystem/fssystem_pooled_buffer.hpp

@@ -25,8 +25,8 @@ namespace ams::fssystem {
     class PooledBuffer {
         NON_COPYABLE(PooledBuffer);
         private:
-            char *buffer;
+            char *m_buffer;
-            size_t size;
+            size_t m_size;
         private:
             static size_t GetAllocatableSizeMaxCore(bool large);
         public:
@@ -34,14 +34,14 @@ namespace ams::fssystem {
             static size_t GetAllocatableParticularlyLargeSizeMax() { return GetAllocatableSizeMaxCore(true); }
         private:
             void Swap(PooledBuffer &rhs) {
-                std::swap(this->buffer, rhs.buffer);
+                std::swap(m_buffer, rhs.m_buffer);
-                std::swap(this->size, rhs.size);
+                std::swap(m_size, rhs.m_size);
             }
         public:
             /* Constructor/Destructor. */
-            constexpr PooledBuffer() : buffer(), size() { /* ... */ }
+            constexpr PooledBuffer() : m_buffer(), m_size() { /* ... */ }
 
-            PooledBuffer(size_t ideal_size, size_t required_size) : buffer(), size() {
+            PooledBuffer(size_t ideal_size, size_t required_size) : m_buffer(), m_size() {
                 this->Allocate(ideal_size, required_size);
             }
 
@@ -50,9 +50,9 @@ namespace ams::fssystem {
             }
 
             /* Move and assignment. */
-            explicit PooledBuffer(PooledBuffer &&rhs) : buffer(rhs.buffer), size(rhs.size) {
+            explicit PooledBuffer(PooledBuffer &&rhs) : m_buffer(rhs.m_buffer), m_size(rhs.m_size) {
-                rhs.buffer = nullptr;
+                rhs.m_buffer = nullptr;
-                rhs.size   = 0;
+                rhs.m_size   = 0;
             }
 
             PooledBuffer &operator=(PooledBuffer &&rhs) {
@@ -74,17 +74,17 @@ namespace ams::fssystem {
             void Deallocate() {
                 /* Shrink the buffer to empty. */
                 this->Shrink(0);
-                AMS_ASSERT(this->buffer == nullptr);
+                AMS_ASSERT(m_buffer == nullptr);
             }
 
             char *GetBuffer() const {
-                AMS_ASSERT(this->buffer != nullptr);
+                AMS_ASSERT(m_buffer != nullptr);
-                return this->buffer;
+                return m_buffer;
             }
 
             size_t GetSize() const {
-                AMS_ASSERT(this->buffer != nullptr);
+                AMS_ASSERT(m_buffer != nullptr);
-                return this->size;
+                return m_size;
             }
         private:
             void AllocateCore(size_t ideal_size, size_t required_size, bool large);

libraries/libstratosphere/include/stratosphere/fssystem/fssystem_romfs_file_system.hpp

@@ -27,14 +27,14 @@ namespace ams::fssystem {
         public:
             using RomFileTable = fs::HierarchicalRomFileTable;
         private:
-            RomFileTable rom_file_table;
+            RomFileTable m_rom_file_table;
-            fs::IStorage *base_storage;
+            fs::IStorage *m_base_storage;
-            std::shared_ptr<fs::IStorage> shared_storage;
+            std::shared_ptr<fs::IStorage> m_shared_storage;
-            std::unique_ptr<fs::IStorage> dir_bucket_storage;
+            std::unique_ptr<fs::IStorage> m_dir_bucket_storage;
-            std::unique_ptr<fs::IStorage> dir_entry_storage;
+            std::unique_ptr<fs::IStorage> m_dir_entry_storage;
-            std::unique_ptr<fs::IStorage> file_bucket_storage;
+            std::unique_ptr<fs::IStorage> m_file_bucket_storage;
-            std::unique_ptr<fs::IStorage> file_entry_storage;
+            std::unique_ptr<fs::IStorage> m_file_entry_storage;
-            s64 entry_size;
+            s64 m_entry_size;
         private:
             Result GetFileInfo(RomFileTable::FileInfo *out, const char *path);
         public:

libraries/libstratosphere/include/stratosphere/fssystem/fssystem_sparse_storage.hpp

@@ -65,9 +65,9 @@ namespace ams::fssystem {
                 }
             };
         private:
-            ZeroStorage zero_storage;
+            ZeroStorage m_zero_storage;
         public:
-            SparseStorage() : IndirectStorage(), zero_storage() { /* ... */ }
+            SparseStorage() : IndirectStorage(), m_zero_storage() { /* ... */ }
             virtual ~SparseStorage() { /* ... */ }
 
             using IndirectStorage::Initialize;
@@ -95,7 +95,7 @@ namespace ams::fssystem {
             virtual Result Read(s64 offset, void *buffer, size_t size) override;
         private:
             void SetZeroStorage() {
-                return this->SetStorage(1, std::addressof(this->zero_storage), 0, std::numeric_limits<s64>::max());
+                return this->SetStorage(1, std::addressof(m_zero_storage), 0, std::numeric_limits<s64>::max());
             }
     };
 

libraries/libstratosphere/include/stratosphere/fssystem/fssystem_subdirectory_filesystem.hpp

@@ -24,8 +24,8 @@ namespace ams::fssystem {
             using PathResolutionFileSystem = impl::IPathResolutionFileSystem<SubDirectoryFileSystem>;
             friend class impl::IPathResolutionFileSystem<SubDirectoryFileSystem>;
         private:
-            char *base_path;
+            char *m_base_path;
-            size_t base_path_len;
+            size_t m_base_path_len;
         public:
             SubDirectoryFileSystem(std::shared_ptr<fs::fsa::IFileSystem> fs, const char *bp, bool unc = false);
             SubDirectoryFileSystem(std::unique_ptr<fs::fsa::IFileSystem> fs, const char *bp, bool unc = false);

libraries/libstratosphere/include/stratosphere/fssystem/fssystem_thread_priority_changer.hpp

@@ -48,9 +48,9 @@ namespace ams::fssystem {
         private:
             static s32 GetThreadPriorityByAccessPriority(AccessMode mode);
         private:
-            ScopedThreadPriorityChanger scoped_changer;
+            ScopedThreadPriorityChanger m_scoped_changer;
         public:
-            ALWAYS_INLINE explicit ScopedThreadPriorityChangerByAccessPriority(AccessMode mode) : scoped_changer(GetThreadPriorityByAccessPriority(mode), ScopedThreadPriorityChanger::Mode::Absolute) {
+            ALWAYS_INLINE explicit ScopedThreadPriorityChangerByAccessPriority(AccessMode mode) : m_scoped_changer(GetThreadPriorityByAccessPriority(mode), ScopedThreadPriorityChanger::Mode::Absolute) {
                 /* ... */
             }
     };

libraries/libstratosphere/include/stratosphere/fssystem/fssystem_utility.hpp

@@ -29,7 +29,7 @@ namespace ams::fssystem {
         Result IterateDirectoryRecursivelyImpl(fs::fsa::IFileSystem *fs, char *work_path, size_t work_path_size, fs::DirectoryEntry *dir_ent, OnEnterDir on_enter_dir, OnExitDir on_exit_dir, OnFile on_file) {
             /* Open the directory. */
             std::unique_ptr<fs::fsa::IDirectory> dir;
-            R_TRY(fs->OpenDirectory(&dir, work_path, fs::OpenDirectoryMode_All));
+            R_TRY(fs->OpenDirectory(std::addressof(dir), work_path, fs::OpenDirectoryMode_All));
 
             const size_t parent_len = strnlen(work_path, work_path_size - 1);
 
@@ -37,7 +37,7 @@ namespace ams::fssystem {
             while (true) {
                 /* Read a single entry. */
                 s64 read_count = 0;
-                R_TRY(dir->Read(&read_count, dir_ent, 1));
+                R_TRY(dir->Read(std::addressof(read_count), dir_ent, 1));
 
                 /* If we're out of entries, we're done. */
                 if (read_count == 0) {
@@ -106,7 +106,7 @@ namespace ams::fssystem {
     Result IterateDirectoryRecursively(fs::fsa::IFileSystem *fs, const char *root_path, OnEnterDir on_enter_dir, OnExitDir on_exit_dir, OnFile on_file) {
         fs::DirectoryEntry dir_entry = {};
         char work_path[fs::EntryNameLengthMax + 1] = {};
-        return IterateDirectoryRecursively(fs, root_path, work_path, sizeof(work_path), &dir_entry, on_enter_dir, on_exit_dir, on_file);
+        return IterateDirectoryRecursively(fs, root_path, work_path, sizeof(work_path), std::addressof(dir_entry), on_enter_dir, on_exit_dir, on_file);
     }
 
     template<typename OnEnterDir, typename OnExitDir, typename OnFile>

libraries/libstratosphere/include/stratosphere/fssystem/impl/fssystem_path_resolution_filesystem.hpp

@@ -26,24 +26,24 @@ namespace ams::fssystem::impl {
     class IPathResolutionFileSystem : public fs::fsa::IFileSystem, public fs::impl::Newable {
         NON_COPYABLE(IPathResolutionFileSystem);
         private:
-            std::shared_ptr<fs::fsa::IFileSystem> shared_fs;
+            std::shared_ptr<fs::fsa::IFileSystem> m_shared_fs;
-            std::unique_ptr<fs::fsa::IFileSystem> unique_fs;
+            std::unique_ptr<fs::fsa::IFileSystem> m_unique_fs;
-            bool unc_preserved;
+            bool m_unc_preserved;
         protected:
-            fs::fsa::IFileSystem * const base_fs;
+            fs::fsa::IFileSystem * const m_base_fs;
         public:
-            IPathResolutionFileSystem(std::shared_ptr<fs::fsa::IFileSystem> fs, bool unc = false) : shared_fs(std::move(fs)), unc_preserved(unc), base_fs(shared_fs.get())  {
+            IPathResolutionFileSystem(std::shared_ptr<fs::fsa::IFileSystem> fs, bool unc = false) : m_shared_fs(std::move(fs)), m_unc_preserved(unc), m_base_fs(m_shared_fs.get())  {
                 /* ... */
             }
 
-            IPathResolutionFileSystem(std::unique_ptr<fs::fsa::IFileSystem> fs, bool unc = false) : unique_fs(std::move(fs)), unc_preserved(unc), base_fs(unique_fs.get())  {
+            IPathResolutionFileSystem(std::unique_ptr<fs::fsa::IFileSystem> fs, bool unc = false) : m_unique_fs(std::move(fs)), m_unc_preserved(unc), m_base_fs(m_unique_fs.get())  {
                 /* ... */
             }
 
             virtual ~IPathResolutionFileSystem() { /* ... */ }
         protected:
             constexpr inline bool IsUncPreserved() const {
-                return this->unc_preserved;
+                return m_unc_preserved;
             }
         public:
             virtual Result DoCreateFile(const char *path, s64 size, int option) override {
@@ -51,7 +51,7 @@ namespace ams::fssystem::impl {
                 R_TRY(static_cast<Impl*>(this)->ResolveFullPath(full_path, sizeof(full_path), path));
 
                 util::optional optional_lock = static_cast<Impl*>(this)->GetAccessorLock();
-                return this->base_fs->CreateFile(full_path, size, option);
+                return m_base_fs->CreateFile(full_path, size, option);
             }
 
             virtual Result DoDeleteFile(const char *path) override {
@@ -59,7 +59,7 @@ namespace ams::fssystem::impl {
                 R_TRY(static_cast<Impl*>(this)->ResolveFullPath(full_path, sizeof(full_path), path));
 
                 util::optional optional_lock = static_cast<Impl*>(this)->GetAccessorLock();
-                return this->base_fs->DeleteFile(full_path);
+                return m_base_fs->DeleteFile(full_path);
             }
 
             virtual Result DoCreateDirectory(const char *path) override {
@@ -67,7 +67,7 @@ namespace ams::fssystem::impl {
                 R_TRY(static_cast<Impl*>(this)->ResolveFullPath(full_path, sizeof(full_path), path));
 
                 util::optional optional_lock = static_cast<Impl*>(this)->GetAccessorLock();
-                return this->base_fs->CreateDirectory(full_path);
+                return m_base_fs->CreateDirectory(full_path);
             }
 
             virtual Result DoDeleteDirectory(const char *path) override {
@@ -75,7 +75,7 @@ namespace ams::fssystem::impl {
                 R_TRY(static_cast<Impl*>(this)->ResolveFullPath(full_path, sizeof(full_path), path));
 
                 util::optional optional_lock = static_cast<Impl*>(this)->GetAccessorLock();
-                return this->base_fs->DeleteDirectory(full_path);
+                return m_base_fs->DeleteDirectory(full_path);
             }
 
             virtual Result DoDeleteDirectoryRecursively(const char *path) override {
@@ -83,7 +83,7 @@ namespace ams::fssystem::impl {
                 R_TRY(static_cast<Impl*>(this)->ResolveFullPath(full_path, sizeof(full_path), path));
 
                 util::optional optional_lock = static_cast<Impl*>(this)->GetAccessorLock();
-                return this->base_fs->DeleteDirectoryRecursively(full_path);
+                return m_base_fs->DeleteDirectoryRecursively(full_path);
             }
 
             virtual Result DoRenameFile(const char *old_path, const char *new_path) override {
@@ -93,7 +93,7 @@ namespace ams::fssystem::impl {
                 R_TRY(static_cast<Impl*>(this)->ResolveFullPath(new_full_path, sizeof(new_full_path), new_path));
 
                 util::optional optional_lock = static_cast<Impl*>(this)->GetAccessorLock();
-                return this->base_fs->RenameFile(old_full_path, new_full_path);
+                return m_base_fs->RenameFile(old_full_path, new_full_path);
             }
 
             virtual Result DoRenameDirectory(const char *old_path, const char *new_path) override {
@@ -103,7 +103,7 @@ namespace ams::fssystem::impl {
                 R_TRY(static_cast<Impl*>(this)->ResolveFullPath(new_full_path, sizeof(new_full_path), new_path));
 
                 util::optional optional_lock = static_cast<Impl*>(this)->GetAccessorLock();
-                return this->base_fs->RenameDirectory(old_full_path, new_full_path);
+                return m_base_fs->RenameDirectory(old_full_path, new_full_path);
             }
 
             virtual Result DoGetEntryType(fs::DirectoryEntryType *out, const char *path) override {
@@ -111,7 +111,7 @@ namespace ams::fssystem::impl {
                 R_TRY(static_cast<Impl*>(this)->ResolveFullPath(full_path, sizeof(full_path), path));
 
                 util::optional optional_lock = static_cast<Impl*>(this)->GetAccessorLock();
-                return this->base_fs->GetEntryType(out, full_path);
+                return m_base_fs->GetEntryType(out, full_path);
             }
 
             virtual Result DoOpenFile(std::unique_ptr<fs::fsa::IFile> *out_file, const char *path, fs::OpenMode mode) override {
@@ -119,7 +119,7 @@ namespace ams::fssystem::impl {
                 R_TRY(static_cast<Impl*>(this)->ResolveFullPath(full_path, sizeof(full_path), path));
 
                 util::optional optional_lock = static_cast<Impl*>(this)->GetAccessorLock();
-                return this->base_fs->OpenFile(out_file, full_path, mode);
+                return m_base_fs->OpenFile(out_file, full_path, mode);
             }
 
             virtual Result DoOpenDirectory(std::unique_ptr<fs::fsa::IDirectory> *out_dir, const char *path, fs::OpenDirectoryMode mode) override {
@@ -127,12 +127,12 @@ namespace ams::fssystem::impl {
                 R_TRY(static_cast<Impl*>(this)->ResolveFullPath(full_path, sizeof(full_path), path));
 
                 util::optional optional_lock = static_cast<Impl*>(this)->GetAccessorLock();
-                return this->base_fs->OpenDirectory(out_dir, full_path, mode);
+                return m_base_fs->OpenDirectory(out_dir, full_path, mode);
             }
 
             virtual Result DoCommit() override {
                 util::optional optional_lock = static_cast<Impl*>(this)->GetAccessorLock();
-                return this->base_fs->Commit();
+                return m_base_fs->Commit();
             }
 
             virtual Result DoGetFreeSpaceSize(s64 *out, const char *path) override {
@@ -140,7 +140,7 @@ namespace ams::fssystem::impl {
                 R_TRY(static_cast<Impl*>(this)->ResolveFullPath(full_path, sizeof(full_path), path));
 
                 util::optional optional_lock = static_cast<Impl*>(this)->GetAccessorLock();
-                return this->base_fs->GetFreeSpaceSize(out, full_path);
+                return m_base_fs->GetFreeSpaceSize(out, full_path);
             }
 
             virtual Result DoGetTotalSpaceSize(s64 *out, const char *path) override {
@@ -148,7 +148,7 @@ namespace ams::fssystem::impl {
                 R_TRY(static_cast<Impl*>(this)->ResolveFullPath(full_path, sizeof(full_path), path));
 
                 util::optional optional_lock = static_cast<Impl*>(this)->GetAccessorLock();
-                return this->base_fs->GetTotalSpaceSize(out, full_path);
+                return m_base_fs->GetTotalSpaceSize(out, full_path);
             }
 
             virtual Result DoCleanDirectoryRecursively(const char *path) override {
@@ -156,7 +156,7 @@ namespace ams::fssystem::impl {
                 R_TRY(static_cast<Impl*>(this)->ResolveFullPath(full_path, sizeof(full_path), path));
 
                 util::optional optional_lock = static_cast<Impl*>(this)->GetAccessorLock();
-                return this->base_fs->CleanDirectoryRecursively(full_path);
+                return m_base_fs->CleanDirectoryRecursively(full_path);
             }
 
             virtual Result DoGetFileTimeStampRaw(fs::FileTimeStampRaw *out, const char *path) override {
@@ -164,7 +164,7 @@ namespace ams::fssystem::impl {
                 R_TRY(static_cast<Impl*>(this)->ResolveFullPath(full_path, sizeof(full_path), path));
 
                 util::optional optional_lock = static_cast<Impl*>(this)->GetAccessorLock();
-                return this->base_fs->GetFileTimeStampRaw(out, full_path);
+                return m_base_fs->GetFileTimeStampRaw(out, full_path);
             }
 
             virtual Result DoQueryEntry(char *dst, size_t dst_size, const char *src, size_t src_size, fs::fsa::QueryId query, const char *path) override {
@@ -172,23 +172,23 @@ namespace ams::fssystem::impl {
                 R_TRY(static_cast<Impl*>(this)->ResolveFullPath(full_path, sizeof(full_path), path));
 
                 util::optional optional_lock = static_cast<Impl*>(this)->GetAccessorLock();
-                return this->base_fs->QueryEntry(dst, dst_size, src, src_size, query, full_path);
+                return m_base_fs->QueryEntry(dst, dst_size, src, src_size, query, full_path);
             }
 
             /* These aren't accessible as commands. */
             virtual Result DoCommitProvisionally(s64 counter) override {
                 util::optional optional_lock = static_cast<Impl*>(this)->GetAccessorLock();
-                return this->base_fs->CommitProvisionally(counter);
+                return m_base_fs->CommitProvisionally(counter);
             }
 
             virtual Result DoRollback() override {
                 util::optional optional_lock = static_cast<Impl*>(this)->GetAccessorLock();
-                return this->base_fs->Rollback();
+                return m_base_fs->Rollback();
             }
 
             virtual Result DoFlush() override {
                 util::optional optional_lock = static_cast<Impl*>(this)->GetAccessorLock();
-                return this->base_fs->Flush();
+                return m_base_fs->Flush();
             }
     };
 

libraries/libstratosphere/include/stratosphere/fssystem/save/fssystem_block_cache_buffered_storage.hpp

@@ -61,19 +61,19 @@ namespace ams::fssystem::save {
                 Flag_RealData      = (1 << 10),
             };
         private:
-            IBufferManager *buffer_manager;
+            IBufferManager *m_buffer_manager;
-            os::SdkRecursiveMutex *mutex;
+            os::SdkRecursiveMutex *m_mutex;
-            std::unique_ptr<CacheEntry[], ::ams::fs::impl::Deleter> entries;
+            std::unique_ptr<CacheEntry[], ::ams::fs::impl::Deleter> m_entries;
-            IStorage *data_storage;
+            IStorage *m_data_storage;
-            Result last_result;
+            Result m_last_result;
-            s64 data_size;
+            s64 m_data_size;
-            size_t verification_block_size;
+            size_t m_verification_block_size;
-            size_t verification_block_shift;
+            size_t m_verification_block_shift;
-            CacheIndex invalidate_index;
+            CacheIndex m_invalidate_index;
-            s32 max_cache_entry_count;
+            s32 m_max_cache_entry_count;
-            s32 flags;
+            s32 m_flags;
-            s32 buffer_level;
+            s32 m_buffer_level;
-            fs::StorageType storage_type;
+            fs::StorageType m_storage_type;
         public:
             BlockCacheBufferedStorage();
             virtual ~BlockCacheBufferedStorage() override;
@@ -96,31 +96,31 @@ namespace ams::fssystem::save {
             Result OnRollback();
 
             bool IsEnabledKeepBurstMode() const {
-                return (this->flags & Flag_KeepBurstMode) != 0;
+                return (m_flags & Flag_KeepBurstMode) != 0;
             }
 
             bool IsRealDataCache() const {
-                return (this->flags & Flag_RealData) != 0;
+                return (m_flags & Flag_RealData) != 0;
             }
 
             void SetKeepBurstMode(bool en) {
                 if (en) {
-                    this->flags |= Flag_KeepBurstMode;
+                    m_flags |= Flag_KeepBurstMode;
                 } else {
-                    this->flags &= ~Flag_KeepBurstMode;
+                    m_flags &= ~Flag_KeepBurstMode;
                 }
             }
 
             void SetRealDataCache(bool en) {
                 if (en) {
-                    this->flags |= Flag_RealData;
+                    m_flags |= Flag_RealData;
                 } else {
-                    this->flags &= ~Flag_RealData;
+                    m_flags &= ~Flag_RealData;
                 }
             }
         private:
             s32 GetMaxCacheEntryCount() const {
-                return this->max_cache_entry_count;
+                return m_max_cache_entry_count;
             }
 
             Result ClearImpl(s64 offset, s64 size);

libraries/libstratosphere/include/stratosphere/fssystem/save/fssystem_buffered_storage.hpp

@@ -30,16 +30,16 @@ namespace ams::fssystem::save {
             class UniqueCache;
             class SharedCache;
         private:
-            fs::SubStorage base_storage;
+            fs::SubStorage m_base_storage;
-            IBufferManager *buffer_manager;
+            IBufferManager *m_buffer_manager;
-            size_t block_size;
+            size_t m_block_size;
-            s64 base_storage_size;
+            s64 m_base_storage_size;
-            std::unique_ptr<Cache[]> caches;
+            std::unique_ptr<Cache[]> m_caches;
-            s32 cache_count;
+            s32 m_cache_count;
-            Cache *next_acquire_cache;
+            Cache *m_next_acquire_cache;
-            Cache *next_fetch_cache;
+            Cache *m_next_fetch_cache;
-            os::SdkMutex mutex;
+            os::SdkMutex m_mutex;
-            bool bulk_read_enabled;
+            bool m_bulk_read_enabled;
         public:
             BufferedStorage();
             virtual ~BufferedStorage();
@@ -47,7 +47,7 @@ namespace ams::fssystem::save {
             Result Initialize(fs::SubStorage base_storage, IBufferManager *buffer_manager, size_t block_size, s32 buffer_count);
             void Finalize();
 
-            bool IsInitialized() const { return this->caches != nullptr; }
+            bool IsInitialized() const { return m_caches != nullptr; }
 
             virtual Result Read(s64 offset, void *buffer, size_t size) override;
             virtual Result Write(s64 offset, const void *buffer, size_t size) override;
@@ -61,9 +61,9 @@ namespace ams::fssystem::save {
 
             void InvalidateCaches();
 
-            IBufferManager *GetBufferManager() const { return this->buffer_manager; }
+            IBufferManager *GetBufferManager() const { return m_buffer_manager; }
 
-            void EnableBulkRead() { this->bulk_read_enabled = true; }
+            void EnableBulkRead() { m_bulk_read_enabled = true; }
         private:
             Result PrepareAllocation();
             Result ControlDirtiness();

libraries/libstratosphere/include/stratosphere/fssystem/save/fssystem_hierarchical_integrity_verification_storage.hpp

@@ -82,8 +82,8 @@ namespace ams::fssystem::save {
             };
             static_assert(util::is_pod<InputParam>::value);
         private:
-            fs::SubStorage storage;
+            fs::SubStorage m_storage;
-            HierarchicalIntegrityVerificationMetaInformation meta;
+            HierarchicalIntegrityVerificationMetaInformation m_meta;
         public:
             static Result QuerySize(HierarchicalIntegrityVerificationSizeSet *out, const InputParam &input_param, s32 layer_count, s64 data_size);
             /* TODO Format */
@@ -94,10 +94,10 @@ namespace ams::fssystem::save {
             Result Initialize(fs::SubStorage meta_storage);
             void Finalize();
 
-            u32 GetMasterHashSize() const { return this->meta.master_hash_size; }
+            u32 GetMasterHashSize() const { return m_meta.master_hash_size; }
             void GetLevelHashInfo(HierarchicalIntegrityVerificationInformation *out) {
                 AMS_ASSERT(out != nullptr);
-                *out = this->meta.level_hash_info;
+                *out = m_meta.level_hash_info;
             }
     };
 
@@ -124,19 +124,19 @@ namespace ams::fssystem::save {
                         DataStorage   = 6,
                     };
                 private:
-                    fs::SubStorage storages[DataStorage + 1];
+                    fs::SubStorage m_storages[DataStorage + 1];
                 public:
-                    void SetMasterHashStorage(fs::SubStorage s) { this->storages[MasterStorage] = s; }
+                    void SetMasterHashStorage(fs::SubStorage s) { m_storages[MasterStorage] = s; }
-                    void SetLayer1HashStorage(fs::SubStorage s) { this->storages[Layer1Storage] = s; }
+                    void SetLayer1HashStorage(fs::SubStorage s) { m_storages[Layer1Storage] = s; }
-                    void SetLayer2HashStorage(fs::SubStorage s) { this->storages[Layer2Storage] = s; }
+                    void SetLayer2HashStorage(fs::SubStorage s) { m_storages[Layer2Storage] = s; }
-                    void SetLayer3HashStorage(fs::SubStorage s) { this->storages[Layer3Storage] = s; }
+                    void SetLayer3HashStorage(fs::SubStorage s) { m_storages[Layer3Storage] = s; }
-                    void SetLayer4HashStorage(fs::SubStorage s) { this->storages[Layer4Storage] = s; }
+                    void SetLayer4HashStorage(fs::SubStorage s) { m_storages[Layer4Storage] = s; }
-                    void SetLayer5HashStorage(fs::SubStorage s) { this->storages[Layer5Storage] = s; }
+                    void SetLayer5HashStorage(fs::SubStorage s) { m_storages[Layer5Storage] = s; }
-                    void SetDataStorage(fs::SubStorage s)       { this->storages[DataStorage] = s; }
+                    void SetDataStorage(fs::SubStorage s)       { m_storages[DataStorage] = s; }
 
                     fs::SubStorage &operator[](s32 index) {
                         AMS_ASSERT(MasterStorage <= index && index <= DataStorage);
-                        return this->storages[index];
+                        return m_storages[index];
                     }
             };
         private:
@@ -146,15 +146,15 @@ namespace ams::fssystem::save {
                 s_generate_random = func;
             }
         private:
-            FileSystemBufferManagerSet *buffers;
+            FileSystemBufferManagerSet *m_buffers;
-            os::SdkRecursiveMutex *mutex;
+            os::SdkRecursiveMutex *m_mutex;
-            IntegrityVerificationStorage verify_storages[MaxLayers - 1];
+            IntegrityVerificationStorage m_verify_storages[MaxLayers - 1];
-            BlockCacheBufferedStorage    buffer_storages[MaxLayers - 1];
+            BlockCacheBufferedStorage    m_buffer_storages[MaxLayers - 1];
-            s64 data_size;
+            s64 m_data_size;
-            s32 max_layers;
+            s32 m_max_layers;
-            bool is_written_for_rollback;
+            bool m_is_written_for_rollback;
         public:
-            HierarchicalIntegrityVerificationStorage() : buffers(nullptr), mutex(nullptr), data_size(-1), is_written_for_rollback(false) { /* ... */ }
+            HierarchicalIntegrityVerificationStorage() : m_buffers(nullptr), m_mutex(nullptr), m_data_size(-1), m_is_written_for_rollback(false) { /* ... */ }
             virtual ~HierarchicalIntegrityVerificationStorage() override { this->Finalize(); }
 
             Result Initialize(const HierarchicalIntegrityVerificationInformation &info, HierarchicalStorageInformation storage, FileSystemBufferManagerSet *bufs, os::SdkRecursiveMutex *mtx, fs::StorageType storage_type);
@@ -175,30 +175,30 @@ namespace ams::fssystem::save {
             Result OnRollback();
 
             bool IsInitialized() const {
-                return this->data_size >= 0;
+                return m_data_size >= 0;
             }
 
             bool IsWrittenForRollback() const {
-                return this->is_written_for_rollback;
+                return m_is_written_for_rollback;
             }
 
             FileSystemBufferManagerSet *GetBuffers() {
-                return this->buffers;
+                return m_buffers;
             }
 
             void GetParameters(HierarchicalIntegrityVerificationStorageControlArea::InputParam *out) const {
                 AMS_ASSERT(out != nullptr);
-                for (auto level = 0; level <= this->max_layers - 2; ++level) {
+                for (auto level = 0; level <= m_max_layers - 2; ++level) {
-                    out->level_block_size[level] = static_cast<size_t>(this->verify_storages[level].GetBlockSize());
+                    out->level_block_size[level] = static_cast<size_t>(m_verify_storages[level].GetBlockSize());
                 }
             }
 
             s64 GetL1HashVerificationBlockSize() const {
-                return this->verify_storages[this->max_layers - 2].GetBlockSize();
+                return m_verify_storages[m_max_layers - 2].GetBlockSize();
             }
 
             fs::SubStorage GetL1HashStorage() {
-                return fs::SubStorage(std::addressof(this->buffer_storages[this->max_layers - 3]), 0, util::DivideUp(this->data_size, this->GetL1HashVerificationBlockSize()));
+                return fs::SubStorage(std::addressof(m_buffer_storages[m_max_layers - 3]), 0, util::DivideUp(m_data_size, this->GetL1HashVerificationBlockSize()));
             }
     };
 

libraries/libstratosphere/include/stratosphere/fssystem/save/fssystem_integrity_verification_storage.hpp

@@ -37,18 +37,18 @@ namespace ams::fssystem::save {
             };
             static_assert(util::is_pod<BlockHash>::value);
         private:
-            fs::SubStorage hash_storage;
+            fs::SubStorage m_hash_storage;
-            fs::SubStorage data_storage;
+            fs::SubStorage m_data_storage;
-            s64 verification_block_size;
+            s64 m_verification_block_size;
-            s64 verification_block_order;
+            s64 m_verification_block_order;
-            s64 upper_layer_verification_block_size;
+            s64 m_upper_layer_verification_block_size;
-            s64 upper_layer_verification_block_order;
+            s64 m_upper_layer_verification_block_order;
-            IBufferManager *buffer_manager;
+            IBufferManager *m_buffer_manager;
-            fs::HashSalt salt;
+            fs::HashSalt m_salt;
-            bool is_real_data;
+            bool m_is_real_data;
-            fs::StorageType storage_type;
+            fs::StorageType m_storage_type;
         public:
-            IntegrityVerificationStorage() : verification_block_size(0), verification_block_order(0), upper_layer_verification_block_size(0), upper_layer_verification_block_order(0), buffer_manager(nullptr) { /* ... */ }
+            IntegrityVerificationStorage() : m_verification_block_size(0), m_verification_block_order(0), m_upper_layer_verification_block_size(0), m_upper_layer_verification_block_order(0), m_buffer_manager(nullptr) { /* ... */ }
             virtual ~IntegrityVerificationStorage() override { this->Finalize(); }
 
             Result Initialize(fs::SubStorage hs, fs::SubStorage ds, s64 verif_block_size, s64 upper_layer_verif_block_size, IBufferManager *bm, const fs::HashSalt &salt, bool is_real_data, fs::StorageType storage_type);
@@ -68,7 +68,7 @@ namespace ams::fssystem::save {
             void CalcBlockHash(BlockHash *out, const void *buffer, size_t block_size) const;
 
             s64 GetBlockSize() const {
-                return this->verification_block_size;
+                return m_verification_block_size;
             }
         private:
             Result ReadBlockSignature(void *dst, size_t dst_size, s64 offset, size_t size);
@@ -76,7 +76,7 @@ namespace ams::fssystem::save {
             Result VerifyHash(const void *buf, BlockHash *hash);
 
             void CalcBlockHash(BlockHash *out, const void *buffer) const {
-                return this->CalcBlockHash(out, buffer, static_cast<size_t>(this->verification_block_size));
+                return this->CalcBlockHash(out, buffer, static_cast<size_t>(m_verification_block_size));
             }
 
             Result IsCleared(bool *is_cleared, const BlockHash &hash);