Merge branch 'shadps4-emu:main' into hybrid

This commit is contained in:
Lander Gallastegi 2025-05-16 17:54:49 +02:00 committed by GitHub
commit 4d6503a396
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GPG Key ID: B5690EEEBB952194
21 changed files with 672 additions and 289 deletions

4
.gitmodules vendored
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@ -30,10 +30,6 @@
path = externals/xbyak
url = https://github.com/herumi/xbyak.git
shallow = true
[submodule "externals/winpthreads"]
path = externals/winpthreads
url = https://github.com/shadps4-emu/winpthreads.git
shallow = true
[submodule "externals/magic_enum"]
path = externals/magic_enum
url = https://github.com/Neargye/magic_enum.git

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@ -54,9 +54,9 @@ else()
endif()
if (ARCHITECTURE STREQUAL "x86_64")
# Target the same CPU architecture as the PS4, to maintain the same level of compatibility.
# Exclude SSE4a as it is only available on AMD CPUs.
add_compile_options(-march=btver2 -mtune=generic -mno-sse4a)
# Target x86-64-v3 CPU architecture as this is a good balance between supporting performance critical
# instructions like AVX2 and maintaining support for older CPUs.
add_compile_options(-march=x86-64-v3)
endif()
if (APPLE AND ARCHITECTURE STREQUAL "x86_64" AND CMAKE_HOST_SYSTEM_PROCESSOR STREQUAL "arm64")
@ -239,13 +239,6 @@ if (APPLE)
endif()
list(POP_BACK CMAKE_MODULE_PATH)
# Note: Windows always has these functions through winpthreads
include(CheckSymbolExists)
check_symbol_exists(pthread_mutex_timedlock "pthread.h" HAVE_PTHREAD_MUTEX_TIMEDLOCK)
if(HAVE_PTHREAD_MUTEX_TIMEDLOCK OR WIN32)
add_compile_options(-DHAVE_PTHREAD_MUTEX_TIMEDLOCK)
endif()
if (CMAKE_CXX_COMPILER_ID STREQUAL "Clang" OR CMAKE_CXX_COMPILER_ID STREQUAL "AppleClang")
# libc++ requires -fexperimental-library to enable std::jthread and std::stop_token support.
include(CheckCXXSymbolExists)
@ -606,6 +599,10 @@ set(CAMERA_LIBS src/core/libraries/camera/camera.cpp
src/core/libraries/camera/camera_error.h
)
set(COMPANION_LIBS src/core/libraries/companion/companion_httpd.cpp
src/core/libraries/companion/companion_httpd.h
src/core/libraries/companion/companion_error.h
)
set(DEV_TOOLS src/core/devtools/layer.cpp
src/core/devtools/layer.h
src/core/devtools/options.cpp
@ -772,6 +769,7 @@ set(CORE src/core/aerolib/stubs.cpp
${VDEC_LIB}
${VR_LIBS}
${CAMERA_LIBS}
${COMPANION_LIBS}
${DEV_TOOLS}
src/core/debug_state.cpp
src/core/debug_state.h
@ -1159,7 +1157,7 @@ if (ENABLE_QT_GUI)
endif()
if (WIN32)
target_link_libraries(shadps4 PRIVATE mincore winpthreads)
target_link_libraries(shadps4 PRIVATE mincore)
if (MSVC)
# MSVC likes putting opinions on what people can use, disable:

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@ -21,9 +21,9 @@ SPDX-License-Identifier: GPL-2.0-or-later
- A processor with at least 4 cores and 6 threads
- Above 2.5 GHz frequency
- A CPU supporting the following instruction sets: MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, F16C, CLMUL, AES, BMI1, MOVBE, XSAVE, ABM
- A CPU supporting the x86-64-v3 baseline.
- **Intel**: Haswell generation or newer
- **AMD**: Jaguar generation or newer
- **AMD**: Excavator generation or newer
- **Apple**: Rosetta 2 on macOS 15.4 or newer
### GPU
@ -55,4 +55,4 @@ To configure the emulator, you can go through the interface and go to "settings"
You can also configure the emulator by editing the `config.toml` file located in the `user` folder created after the application is started (Mostly useful if you are using the SDL version).
Some settings may be related to more technical development and debugging.\
For more information on this, see [**Debugging**](https://github.com/shadps4-emu/shadPS4/blob/main/documents/Debugging/Debugging.md#configuration).
For more information on this, see [**Debugging**](https://github.com/shadps4-emu/shadPS4/blob/main/documents/Debugging/Debugging.md#configuration).

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@ -137,12 +137,6 @@ if (NOT TARGET Zydis::Zydis)
add_subdirectory(zydis)
endif()
# Winpthreads
if (WIN32)
add_subdirectory(winpthreads)
target_include_directories(winpthreads INTERFACE winpthreads/include)
endif()
# sirit
add_subdirectory(sirit)
if (WIN32)

@ -1 +0,0 @@
Subproject commit f35b0948d36a736e6a2d052ae295a3ffde09703f

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@ -139,6 +139,7 @@ bool ParseFilterRule(Filter& instance, Iterator begin, Iterator end) {
SUB(Lib, Hmd) \
SUB(Lib, SigninDialog) \
SUB(Lib, Camera) \
SUB(Lib, CompanionHttpd) \
CLS(Frontend) \
CLS(Render) \
SUB(Render, Vulkan) \

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@ -106,6 +106,7 @@ enum class Class : u8 {
Lib_Hmd, ///< The LibSceHmd implementation.
Lib_SigninDialog, ///< The LibSigninDialog implementation.
Lib_Camera, ///< The LibCamera implementation.
Lib_CompanionHttpd, ///< The LibCompanionHttpd implementation.
Frontend, ///< Emulator UI
Render, ///< Video Core
Render_Vulkan, ///< Vulkan backend

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@ -2,6 +2,7 @@
// SPDX-FileCopyrightText: 2014 Citra Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#include <ctime>
#include <string>
#include <thread>
@ -104,14 +105,24 @@ void SetCurrentThreadPriority(ThreadPriority new_priority) {
SetThreadPriority(handle, windows_priority);
}
static void AccurateSleep(std::chrono::nanoseconds duration) {
bool AccurateSleep(const std::chrono::nanoseconds duration, std::chrono::nanoseconds* remaining,
const bool interruptible) {
const auto begin_sleep = std::chrono::high_resolution_clock::now();
LARGE_INTEGER interval{
.QuadPart = -1 * (duration.count() / 100u),
};
HANDLE timer = ::CreateWaitableTimer(NULL, TRUE, NULL);
SetWaitableTimer(timer, &interval, 0, NULL, NULL, 0);
WaitForSingleObject(timer, INFINITE);
const auto ret = WaitForSingleObjectEx(timer, INFINITE, interruptible);
::CloseHandle(timer);
if (remaining) {
const auto end_sleep = std::chrono::high_resolution_clock::now();
const auto sleep_time = end_sleep - begin_sleep;
*remaining = duration > sleep_time ? duration - sleep_time : std::chrono::nanoseconds(0);
}
return ret == WAIT_OBJECT_0;
}
#else
@ -134,8 +145,24 @@ void SetCurrentThreadPriority(ThreadPriority new_priority) {
pthread_setschedparam(this_thread, scheduling_type, &params);
}
static void AccurateSleep(std::chrono::nanoseconds duration) {
std::this_thread::sleep_for(duration);
bool AccurateSleep(const std::chrono::nanoseconds duration, std::chrono::nanoseconds* remaining,
const bool interruptible) {
timespec request = {
.tv_sec = duration.count() / 1'000'000'000,
.tv_nsec = duration.count() % 1'000'000'000,
};
timespec remain;
int ret;
while ((ret = nanosleep(&request, &remain)) < 0 && errno == EINTR) {
if (interruptible) {
break;
}
request = remain;
}
if (remaining) {
*remaining = std::chrono::nanoseconds(remain.tv_sec * 1'000'000'000 + remain.tv_nsec);
}
return ret == 0 || errno != EINTR;
}
#endif
@ -196,9 +223,9 @@ AccurateTimer::AccurateTimer(std::chrono::nanoseconds target_interval)
: target_interval(target_interval) {}
void AccurateTimer::Start() {
auto begin_sleep = std::chrono::high_resolution_clock::now();
const auto begin_sleep = std::chrono::high_resolution_clock::now();
if (total_wait.count() > 0) {
AccurateSleep(total_wait);
AccurateSleep(total_wait, nullptr, false);
}
start_time = std::chrono::high_resolution_clock::now();
total_wait -= std::chrono::duration_cast<std::chrono::nanoseconds>(start_time - begin_sleep);

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@ -25,6 +25,9 @@ void SetCurrentThreadName(const char* name);
void SetThreadName(void* thread, const char* name);
bool AccurateSleep(std::chrono::nanoseconds duration, std::chrono::nanoseconds* remaining,
bool interruptible);
class AccurateTimer {
std::chrono::nanoseconds target_interval{};
std::chrono::nanoseconds total_wait{};

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@ -0,0 +1,20 @@
// SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#pragma once
// companion_httpd error codes
constexpr int ORBIS_COMPANION_HTTPD_ERROR_UNKNOWN = 0x80E40001;
constexpr int ORBIS_COMPANION_HTTPD_ERROR_FATAL = 0x80E40002;
constexpr int ORBIS_COMPANION_HTTPD_ERROR_NOMEM = 0x80E40003;
constexpr int ORBIS_COMPANION_HTTPD_ERROR_INVALID_PARAM = 0x80E40004;
constexpr int ORBIS_COMPANION_HTTPD_ERROR_INVALID_OPERATION = 0x80E40005;
constexpr int ORBIS_COMPANION_HTTPD_ERROR_NOT_INITIALIZED = 0x80E40006;
constexpr int ORBIS_COMPANION_HTTPD_ERROR_ALREADY_INITIALIZED = 0x80E40007;
constexpr int ORBIS_COMPANION_HTTPD_ERROR_NO_EVENT = 0x80E40008;
constexpr int ORBIS_COMPANION_HTTPD_ERROR_NOT_GENERATE_RESPONSE = 0x80E40009;
constexpr int ORBIS_COMPANION_HTTPD_ERROR_ALREADY_STARTED = 0x80E4000A;
constexpr int ORBIS_COMPANION_HTTPD_ERROR_NOT_STARTED = 0x80E4000B;
constexpr int ORBIS_COMPANION_HTTPD_ERROR_ALREADY_REGISTERED = 0x80E4000;
constexpr int ORBIS_COMPANION_HTTPD_ERROR_NOT_CONNECTED = 0x80E4000D;
constexpr int ORBIS_COMPANION_HTTPD_ERROR_USER_NOT_FOUND = 0x80E4000E;

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@ -0,0 +1,142 @@
// SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#include "common/logging/log.h"
#include "companion_error.h"
#include "core/libraries/companion/companion_httpd.h"
#include "core/libraries/error_codes.h"
#include "core/libraries/libs.h"
namespace Libraries::CompanionHttpd {
s32 PS4_SYSV_ABI sceCompanionHttpdAddHeader(const char* key, const char* value,
OrbisCompanionHttpdResponse* response) {
LOG_ERROR(Lib_CompanionHttpd, "(STUBBED) called");
return ORBIS_OK;
}
s32 PS4_SYSV_ABI
sceCompanionHttpdGet2ndScreenStatus(Libraries::UserService::OrbisUserServiceUserId) {
LOG_ERROR(Lib_CompanionHttpd, "(STUBBED) called");
return ORBIS_OK;
}
s32 PS4_SYSV_ABI sceCompanionHttpdGetEvent(OrbisCompanionHttpdEvent* pEvent) {
pEvent->event = ORBIS_COMPANION_HTTPD_EVENT_DISCONNECT; // disconnected
LOG_DEBUG(Lib_CompanionHttpd, "device disconnected");
return ORBIS_COMPANION_HTTPD_ERROR_NO_EVENT; // No events to obtain
}
s32 PS4_SYSV_ABI
sceCompanionHttpdGetUserId(u32 addr, Libraries::UserService::OrbisUserServiceUserId* userId) {
LOG_ERROR(Lib_CompanionHttpd, "(STUBBED) called");
return ORBIS_OK;
}
s32 PS4_SYSV_ABI sceCompanionHttpdInitialize() {
LOG_ERROR(Lib_CompanionHttpd, "(STUBBED) called");
return ORBIS_OK;
}
s32 PS4_SYSV_ABI sceCompanionHttpdInitialize2() {
LOG_ERROR(Lib_CompanionHttpd, "(STUBBED) called");
return ORBIS_OK;
}
s32 PS4_SYSV_ABI sceCompanionHttpdOptParamInitialize() {
LOG_ERROR(Lib_CompanionHttpd, "(STUBBED) called");
return ORBIS_OK;
}
s32 PS4_SYSV_ABI sceCompanionHttpdRegisterRequestBodyReceptionCallback(
OrbisCompanionHttpdRequestBodyReceptionCallback function, void* param) {
LOG_ERROR(Lib_CompanionHttpd, "(STUBBED) called");
return ORBIS_OK;
}
s32 PS4_SYSV_ABI
sceCompanionHttpdRegisterRequestCallback(OrbisCompanionHttpdRequestCallback function, void* param) {
LOG_ERROR(Lib_CompanionHttpd, "(STUBBED) called");
return ORBIS_OK;
}
s32 PS4_SYSV_ABI sceCompanionHttpdRegisterRequestCallback2(
OrbisCompanionHttpdRequestCallback function, void* param) {
LOG_ERROR(Lib_CompanionHttpd, "(STUBBED) called");
return ORBIS_OK;
}
s32 PS4_SYSV_ABI sceCompanionHttpdSetBody(const char* body, u64 bodySize,
OrbisCompanionHttpdResponse* response) {
LOG_ERROR(Lib_CompanionHttpd, "(STUBBED) called");
return ORBIS_OK;
}
s32 PS4_SYSV_ABI sceCompanionHttpdSetStatus(s32 status, OrbisCompanionHttpdResponse* response) {
LOG_ERROR(Lib_CompanionHttpd, "(STUBBED) called");
return ORBIS_OK;
}
s32 PS4_SYSV_ABI sceCompanionHttpdStart() {
LOG_ERROR(Lib_CompanionHttpd, "(STUBBED) called");
return ORBIS_OK;
}
s32 PS4_SYSV_ABI sceCompanionHttpdStop() {
LOG_ERROR(Lib_CompanionHttpd, "(STUBBED) called");
return ORBIS_OK;
}
s32 PS4_SYSV_ABI sceCompanionHttpdTerminate() {
LOG_ERROR(Lib_CompanionHttpd, "(STUBBED) called");
return ORBIS_OK;
}
s32 PS4_SYSV_ABI sceCompanionHttpdUnregisterRequestBodyReceptionCallback() {
LOG_ERROR(Lib_CompanionHttpd, "(STUBBED) called");
return ORBIS_OK;
}
s32 PS4_SYSV_ABI sceCompanionHttpdUnregisterRequestCallback() {
LOG_ERROR(Lib_CompanionHttpd, "(STUBBED) called");
return ORBIS_OK;
}
void RegisterlibSceCompanionHttpd(Core::Loader::SymbolsResolver* sym) {
LIB_FUNCTION("8pWltDG7h6A", "libSceCompanionHttpd", 1, "libSceCompanionHttpd", 1, 1,
sceCompanionHttpdAddHeader);
LIB_FUNCTION("B-QBMeFdNgY", "libSceCompanionHttpd", 1, "libSceCompanionHttpd", 1, 1,
sceCompanionHttpdGet2ndScreenStatus);
LIB_FUNCTION("Vku4big+IYM", "libSceCompanionHttpd", 1, "libSceCompanionHttpd", 1, 1,
sceCompanionHttpdGetEvent);
LIB_FUNCTION("0SySxcuVNG0", "libSceCompanionHttpd", 1, "libSceCompanionHttpd", 1, 1,
sceCompanionHttpdGetUserId);
LIB_FUNCTION("ykNpWs3ktLY", "libSceCompanionHttpd", 1, "libSceCompanionHttpd", 1, 1,
sceCompanionHttpdInitialize);
LIB_FUNCTION("OA6FbORefbo", "libSceCompanionHttpd", 1, "libSceCompanionHttpd", 1, 1,
sceCompanionHttpdInitialize2);
LIB_FUNCTION("r-2-a0c7Kfc", "libSceCompanionHttpd", 1, "libSceCompanionHttpd", 1, 1,
sceCompanionHttpdOptParamInitialize);
LIB_FUNCTION("fHNmij7kAUM", "libSceCompanionHttpd", 1, "libSceCompanionHttpd", 1, 1,
sceCompanionHttpdRegisterRequestBodyReceptionCallback);
LIB_FUNCTION("OaWw+IVEdbI", "libSceCompanionHttpd", 1, "libSceCompanionHttpd", 1, 1,
sceCompanionHttpdRegisterRequestCallback);
LIB_FUNCTION("-0c9TCTwnGs", "libSceCompanionHttpd", 1, "libSceCompanionHttpd", 1, 1,
sceCompanionHttpdRegisterRequestCallback2);
LIB_FUNCTION("h3OvVxzX4qM", "libSceCompanionHttpd", 1, "libSceCompanionHttpd", 1, 1,
sceCompanionHttpdSetBody);
LIB_FUNCTION("w7oz0AWHpT4", "libSceCompanionHttpd", 1, "libSceCompanionHttpd", 1, 1,
sceCompanionHttpdSetStatus);
LIB_FUNCTION("k7F0FcDM-Xc", "libSceCompanionHttpd", 1, "libSceCompanionHttpd", 1, 1,
sceCompanionHttpdStart);
LIB_FUNCTION("0SCgzfVQHpo", "libSceCompanionHttpd", 1, "libSceCompanionHttpd", 1, 1,
sceCompanionHttpdStop);
LIB_FUNCTION("+-du9tWgE9s", "libSceCompanionHttpd", 1, "libSceCompanionHttpd", 1, 1,
sceCompanionHttpdTerminate);
LIB_FUNCTION("ZSHiUfYK+QI", "libSceCompanionHttpd", 1, "libSceCompanionHttpd", 1, 1,
sceCompanionHttpdUnregisterRequestBodyReceptionCallback);
LIB_FUNCTION("xweOi2QT-BE", "libSceCompanionHttpd", 1, "libSceCompanionHttpd", 1, 1,
sceCompanionHttpdUnregisterRequestCallback);
};
} // namespace Libraries::CompanionHttpd

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@ -0,0 +1,91 @@
// SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#pragma once
#include "common/types.h"
#include "core/libraries/network/net.h"
#include "core/libraries/system/userservice.h"
namespace Core::Loader {
class SymbolsResolver;
}
namespace Libraries::CompanionHttpd {
// OrbisCompanionHttpdEvent event codes
constexpr int ORBIS_COMPANION_HTTPD_EVENT_CONNECT = 0x10000001;
constexpr int ORBIS_COMPANION_HTTPD_EVENT_DISCONNECT = 0x10000002;
struct OrbisCompanionHttpdHeader {
char* key;
char* value;
struct OrbisCompanionHttpdHeader* header;
};
struct OrbisCompanionHttpdRequest {
s32 method;
char* url;
OrbisCompanionHttpdHeader* header;
char* body;
u64 bodySize;
};
struct OrbisCompanionHttpdResponse {
s32 status;
OrbisCompanionHttpdHeader* header;
char* body;
u64 bodySize;
};
using OrbisCompanionHttpdRequestBodyReceptionCallback =
PS4_SYSV_ABI s32 (*)(s32 event, Libraries::UserService::OrbisUserServiceUserId userId,
const OrbisCompanionHttpdRequest* httpRequest, void* param);
using OrbisCompanionHttpdRequestCallback =
PS4_SYSV_ABI s32 (*)(Libraries::UserService::OrbisUserServiceUserId userId,
const OrbisCompanionHttpdRequest* httpRequest,
OrbisCompanionHttpdResponse* httpResponse, void* param);
struct OrbisCompanionUtilDeviceInfo {
Libraries::UserService::OrbisUserServiceUserId userId;
Libraries::Net::OrbisNetSockaddrIn addr;
char reserved[236];
};
struct OrbisCompanionHttpdEvent {
s32 event;
union {
OrbisCompanionUtilDeviceInfo deviceInfo;
Libraries::UserService::OrbisUserServiceUserId userId;
char reserved[256];
} data;
};
s32 PS4_SYSV_ABI sceCompanionHttpdAddHeader(const char* key, const char* value,
OrbisCompanionHttpdResponse* response);
s32 PS4_SYSV_ABI
sceCompanionHttpdGet2ndScreenStatus(Libraries::UserService::OrbisUserServiceUserId userId);
s32 PS4_SYSV_ABI sceCompanionHttpdGetEvent(OrbisCompanionHttpdEvent* pEvent);
s32 PS4_SYSV_ABI sceCompanionHttpdGetUserId(u32 addr,
Libraries::UserService::OrbisUserServiceUserId* userId);
s32 PS4_SYSV_ABI sceCompanionHttpdInitialize();
s32 PS4_SYSV_ABI sceCompanionHttpdInitialize2();
s32 PS4_SYSV_ABI sceCompanionHttpdOptParamInitialize();
s32 PS4_SYSV_ABI sceCompanionHttpdRegisterRequestBodyReceptionCallback(
OrbisCompanionHttpdRequestBodyReceptionCallback function, void* param);
s32 PS4_SYSV_ABI
sceCompanionHttpdRegisterRequestCallback(OrbisCompanionHttpdRequestCallback function, void* param);
s32 PS4_SYSV_ABI
sceCompanionHttpdRegisterRequestCallback2(OrbisCompanionHttpdRequestCallback function, void* param);
s32 PS4_SYSV_ABI sceCompanionHttpdSetBody(const char* body, u64 bodySize,
OrbisCompanionHttpdResponse* response);
s32 PS4_SYSV_ABI sceCompanionHttpdSetStatus(s32 status, OrbisCompanionHttpdResponse* response);
s32 PS4_SYSV_ABI sceCompanionHttpdStart();
s32 PS4_SYSV_ABI sceCompanionHttpdStop();
s32 PS4_SYSV_ABI sceCompanionHttpdTerminate();
s32 PS4_SYSV_ABI sceCompanionHttpdUnregisterRequestBodyReceptionCallback();
s32 PS4_SYSV_ABI sceCompanionHttpdUnregisterRequestCallback();
void RegisterlibSceCompanionHttpd(Core::Loader::SymbolsResolver* sym);
} // namespace Libraries::CompanionHttpd

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@ -68,7 +68,7 @@ bool EqueueInternal::ScheduleEvent(u64 id, s16 filter,
it->timer->async_wait(
[this, event_data = event.event, callback](const boost::system::error_code& ec) {
if (ec) {
if (ec.value() != boost::system::errc::operation_canceled) {
if (ec != boost::system::errc::operation_canceled) {
LOG_ERROR(Kernel_Event, "Timer callback error: {}", ec.message());
} else {
// Timer was cancelled (removed) before it triggered

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@ -108,6 +108,9 @@ void SetPosixErrno(int e) {
case EACCES:
g_posix_errno = POSIX_EACCES;
break;
case EFAULT:
g_posix_errno = POSIX_EFAULT;
break;
case EINVAL:
g_posix_errno = POSIX_EINVAL;
break;

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@ -209,6 +209,19 @@ int PS4_SYSV_ABI sceKernelMapDirectMemory(void** addr, u64 len, int prot, int fl
"anon");
}
s32 PS4_SYSV_ABI sceKernelMapDirectMemory2(void** addr, u64 len, s32 type, s32 prot, s32 flags,
s64 phys_addr, u64 alignment) {
LOG_INFO(Kernel_Vmm, "called, redirected to sceKernelMapNamedDirectMemory");
const s32 ret =
sceKernelMapNamedDirectMemory(addr, len, prot, flags, phys_addr, alignment, "anon");
if (ret == 0) {
auto* memory = Core::Memory::Instance();
memory->SetDirectMemoryType(phys_addr, type);
}
return ret;
}
s32 PS4_SYSV_ABI sceKernelMapNamedFlexibleMemory(void** addr_in_out, std::size_t len, int prot,
int flags, const char* name) {
@ -291,8 +304,7 @@ int PS4_SYSV_ABI sceKernelGetDirectMemoryType(u64 addr, int* directMemoryTypeOut
}
int PS4_SYSV_ABI sceKernelIsStack(void* addr, void** start, void** end) {
LOG_DEBUG(Kernel_Vmm, "called, addr = {:#x}, start = {:#x}, end = {:#x}", fmt::ptr(addr),
fmt::ptr(start), fmt::ptr(end));
LOG_DEBUG(Kernel_Vmm, "called, addr = {}", fmt::ptr(addr));
auto* memory = Core::Memory::Instance();
return memory->IsStack(std::bit_cast<VAddr>(addr), start, end);
}
@ -646,6 +658,7 @@ void RegisterMemory(Core::Loader::SymbolsResolver* sym) {
LIB_FUNCTION("yDBwVAolDgg", "libkernel", 1, "libkernel", 1, 1, sceKernelIsStack);
LIB_FUNCTION("NcaWUxfMNIQ", "libkernel", 1, "libkernel", 1, 1, sceKernelMapNamedDirectMemory);
LIB_FUNCTION("L-Q3LEjIbgA", "libkernel", 1, "libkernel", 1, 1, sceKernelMapDirectMemory);
LIB_FUNCTION("BQQniolj9tQ", "libkernel", 1, "libkernel", 1, 1, sceKernelMapDirectMemory2);
LIB_FUNCTION("WFcfL2lzido", "libkernel", 1, "libkernel", 1, 1, sceKernelQueryMemoryProtection);
LIB_FUNCTION("BHouLQzh0X0", "libkernel", 1, "libkernel", 1, 1, sceKernelDirectMemoryQuery);
LIB_FUNCTION("MBuItvba6z8", "libkernel", 1, "libkernel", 1, 1, sceKernelReleaseDirectMemory);

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@ -5,24 +5,23 @@
#include "common/assert.h"
#include "common/native_clock.h"
#include "common/thread.h"
#include "core/libraries/kernel/kernel.h"
#include "core/libraries/kernel/orbis_error.h"
#include "core/libraries/kernel/posix_error.h"
#include "core/libraries/kernel/time.h"
#include "core/libraries/libs.h"
#ifdef _WIN64
#include <pthread_time.h>
#include <windows.h>
#include "common/ntapi.h"
#else
#if __APPLE__
#include <date/tz.h>
#endif
#include <ctime>
#include <sys/resource.h>
#include <sys/time.h>
#include <time.h>
#include <unistd.h>
#endif
@ -52,88 +51,116 @@ u64 PS4_SYSV_ABI sceKernelReadTsc() {
return clock->GetUptime();
}
int PS4_SYSV_ABI sceKernelUsleep(u32 microseconds) {
#ifdef _WIN64
const auto start_time = std::chrono::high_resolution_clock::now();
auto total_wait_time = std::chrono::microseconds(microseconds);
static s32 posix_nanosleep_impl(const OrbisKernelTimespec* rqtp, OrbisKernelTimespec* rmtp,
const bool interruptible) {
if (!rqtp || rqtp->tv_sec < 0 || rqtp->tv_nsec < 0 || rqtp->tv_nsec >= 1'000'000'000) {
SetPosixErrno(EINVAL);
return -1;
}
const auto duration = std::chrono::nanoseconds(rqtp->tv_sec * 1'000'000'000 + rqtp->tv_nsec);
std::chrono::nanoseconds remain;
const auto uninterrupted = Common::AccurateSleep(duration, &remain, interruptible);
if (rmtp) {
rmtp->tv_sec = remain.count() / 1'000'000'000;
rmtp->tv_nsec = remain.count() % 1'000'000'000;
}
if (!uninterrupted) {
SetPosixErrno(EINTR);
return -1;
}
return 0;
}
while (total_wait_time.count() > 0) {
auto wait_time = std::chrono::ceil<std::chrono::milliseconds>(total_wait_time).count();
u64 res = SleepEx(static_cast<u64>(wait_time), true);
if (res == WAIT_IO_COMPLETION) {
auto elapsedTime = std::chrono::high_resolution_clock::now() - start_time;
auto elapsedMicroseconds =
std::chrono::duration_cast<std::chrono::microseconds>(elapsedTime).count();
total_wait_time = std::chrono::microseconds(microseconds - elapsedMicroseconds);
} else {
break;
}
s32 PS4_SYSV_ABI posix_nanosleep(const OrbisKernelTimespec* rqtp, OrbisKernelTimespec* rmtp) {
return posix_nanosleep_impl(rqtp, rmtp, true);
}
s32 PS4_SYSV_ABI sceKernelNanosleep(const OrbisKernelTimespec* rqtp, OrbisKernelTimespec* rmtp) {
if (const auto ret = posix_nanosleep_impl(rqtp, rmtp, false); ret < 0) {
return ErrnoToSceKernelError(*__Error());
}
return ORBIS_OK;
}
s32 PS4_SYSV_ABI posix_usleep(u32 microseconds) {
const OrbisKernelTimespec ts = {
.tv_sec = microseconds / 1'000'000,
.tv_nsec = (microseconds % 1'000'000) * 1'000,
};
return posix_nanosleep(&ts, nullptr);
}
s32 PS4_SYSV_ABI sceKernelUsleep(u32 microseconds) {
const OrbisKernelTimespec ts = {
.tv_sec = microseconds / 1'000'000,
.tv_nsec = (microseconds % 1'000'000) * 1'000,
};
return sceKernelNanosleep(&ts, nullptr);
}
u32 PS4_SYSV_ABI posix_sleep(u32 seconds) {
const OrbisKernelTimespec ts = {
.tv_sec = seconds,
.tv_nsec = 0,
};
OrbisKernelTimespec rm;
if (const auto ret = posix_nanosleep(&ts, &rm); ret < 0) {
return *__Error() == POSIX_EINTR ? rm.tv_sec + (rm.tv_nsec == 0 ? 0 : 1) : seconds;
}
return 0;
}
s32 PS4_SYSV_ABI sceKernelSleep(u32 seconds) {
return sceKernelUsleep(seconds * 1'000'000);
}
s32 PS4_SYSV_ABI posix_clock_gettime(u32 clock_id, OrbisKernelTimespec* ts) {
if (ts == nullptr) {
SetPosixErrno(EFAULT);
return -1;
}
return 0;
#else
timespec start;
timespec remain;
start.tv_sec = microseconds / 1000000;
start.tv_nsec = (microseconds % 1000000) * 1000;
timespec* requested = &start;
int ret = 0;
do {
ret = nanosleep(requested, &remain);
requested = &remain;
} while (ret != 0);
return ret;
#endif
}
if (clock_id == ORBIS_CLOCK_PROCTIME) {
const auto us = sceKernelGetProcessTime();
ts->tv_sec = static_cast<s64>(us / 1'000'000);
ts->tv_nsec = static_cast<s64>((us % 1'000'000) * 1000);
return 0;
}
if (clock_id == ORBIS_CLOCK_EXT_NETWORK || clock_id == ORBIS_CLOCK_EXT_DEBUG_NETWORK ||
clock_id == ORBIS_CLOCK_EXT_AD_NETWORK || clock_id == ORBIS_CLOCK_EXT_RAW_NETWORK) {
LOG_ERROR(Lib_Kernel, "Unsupported clock type {}, using CLOCK_MONOTONIC", clock_id);
clock_id = ORBIS_CLOCK_MONOTONIC;
}
int PS4_SYSV_ABI posix_usleep(u32 microseconds) {
return sceKernelUsleep(microseconds);
}
u32 PS4_SYSV_ABI sceKernelSleep(u32 seconds) {
std::this_thread::sleep_for(std::chrono::seconds(seconds));
return 0;
}
#ifdef _WIN64
#ifndef CLOCK_REALTIME
#define CLOCK_REALTIME 0
#endif
#ifndef CLOCK_MONOTONIC
#define CLOCK_MONOTONIC 1
#endif
#ifndef CLOCK_PROCESS_CPUTIME_ID
#define CLOCK_PROCESS_CPUTIME_ID 2
#endif
#ifndef CLOCK_THREAD_CPUTIME_ID
#define CLOCK_THREAD_CPUTIME_ID 3
#endif
#ifndef CLOCK_REALTIME_COARSE
#define CLOCK_REALTIME_COARSE 5
#endif
#ifndef CLOCK_MONOTONIC_COARSE
#define CLOCK_MONOTONIC_COARSE 6
#endif
#define DELTA_EPOCH_IN_100NS 116444736000000000ULL
static u64 FileTimeTo100Ns(FILETIME& ft) {
return *reinterpret_cast<u64*>(&ft);
}
static s32 clock_gettime(u32 clock_id, struct timespec* ts) {
#ifdef _WIN32
static const auto FileTimeTo100Ns = [](FILETIME& ft) { return *reinterpret_cast<u64*>(&ft); };
switch (clock_id) {
case CLOCK_REALTIME:
case CLOCK_REALTIME_COARSE: {
case ORBIS_CLOCK_REALTIME:
case ORBIS_CLOCK_REALTIME_PRECISE: {
FILETIME ft;
GetSystemTimeAsFileTime(&ft);
const u64 ns = FileTimeTo100Ns(ft) - DELTA_EPOCH_IN_100NS;
GetSystemTimePreciseAsFileTime(&ft);
static constexpr u64 DeltaEpochIn100ns = 116444736000000000ULL;
const u64 ns = FileTimeTo100Ns(ft) - DeltaEpochIn100ns;
ts->tv_sec = ns / 10'000'000;
ts->tv_nsec = (ns % 10'000'000) * 100;
return 0;
}
case CLOCK_MONOTONIC:
case CLOCK_MONOTONIC_COARSE: {
case ORBIS_CLOCK_SECOND:
case ORBIS_CLOCK_REALTIME_FAST: {
FILETIME ft;
GetSystemTimeAsFileTime(&ft);
static constexpr u64 DeltaEpochIn100ns = 116444736000000000ULL;
const u64 ns = FileTimeTo100Ns(ft) - DeltaEpochIn100ns;
ts->tv_sec = ns / 10'000'000;
ts->tv_nsec = (ns % 10'000'000) * 100;
return 0;
}
case ORBIS_CLOCK_UPTIME:
case ORBIS_CLOCK_UPTIME_PRECISE:
case ORBIS_CLOCK_MONOTONIC:
case ORBIS_CLOCK_MONOTONIC_PRECISE:
case ORBIS_CLOCK_UPTIME_FAST:
case ORBIS_CLOCK_MONOTONIC_FAST: {
static LARGE_INTEGER pf = [] {
LARGE_INTEGER res{};
QueryPerformanceFrequency(&pf);
@ -141,43 +168,53 @@ static s32 clock_gettime(u32 clock_id, struct timespec* ts) {
}();
LARGE_INTEGER pc{};
QueryPerformanceCounter(&pc);
if (!QueryPerformanceCounter(&pc)) {
SetPosixErrno(EFAULT);
return -1;
}
ts->tv_sec = pc.QuadPart / pf.QuadPart;
ts->tv_nsec = ((pc.QuadPart % pf.QuadPart) * 1000'000'000) / pf.QuadPart;
return 0;
}
case CLOCK_PROCESS_CPUTIME_ID: {
case ORBIS_CLOCK_THREAD_CPUTIME_ID: {
FILETIME ct, et, kt, ut;
if (!GetProcessTimes(GetCurrentProcess(), &ct, &et, &kt, &ut)) {
return EFAULT;
if (!GetThreadTimes(GetCurrentThread(), &ct, &et, &kt, &ut)) {
SetPosixErrno(EFAULT);
return -1;
}
const u64 ns = FileTimeTo100Ns(ut) + FileTimeTo100Ns(kt);
ts->tv_sec = ns / 10'000'000;
ts->tv_nsec = (ns % 10'000'000) * 100;
return 0;
}
case CLOCK_THREAD_CPUTIME_ID: {
case ORBIS_CLOCK_VIRTUAL: {
FILETIME ct, et, kt, ut;
if (!GetThreadTimes(GetCurrentThread(), &ct, &et, &kt, &ut)) {
return EFAULT;
if (!GetProcessTimes(GetCurrentProcess(), &ct, &et, &kt, &ut)) {
SetPosixErrno(EFAULT);
return -1;
}
const u64 ns = FileTimeTo100Ns(ut) + FileTimeTo100Ns(kt);
const u64 ns = FileTimeTo100Ns(ut);
ts->tv_sec = ns / 10'000'000;
ts->tv_nsec = (ns % 10'000'000) * 100;
return 0;
}
case ORBIS_CLOCK_PROF: {
FILETIME ct, et, kt, ut;
if (!GetProcessTimes(GetCurrentProcess(), &ct, &et, &kt, &ut)) {
SetPosixErrno(EFAULT);
return -1;
}
const u64 ns = FileTimeTo100Ns(kt);
ts->tv_sec = ns / 10'000'000;
ts->tv_nsec = (ns % 10'000'000) * 100;
return 0;
}
default:
return EINVAL;
SetPosixErrno(EFAULT);
return -1;
}
}
#endif
int PS4_SYSV_ABI orbis_clock_gettime(s32 clock_id, struct OrbisKernelTimespec* ts) {
if (ts == nullptr) {
return ORBIS_KERNEL_ERROR_EFAULT;
}
clockid_t pclock_id = CLOCK_MONOTONIC;
#else
clockid_t pclock_id;
switch (clock_id) {
case ORBIS_CLOCK_REALTIME:
case ORBIS_CLOCK_REALTIME_PRECISE:
@ -185,7 +222,7 @@ int PS4_SYSV_ABI orbis_clock_gettime(s32 clock_id, struct OrbisKernelTimespec* t
break;
case ORBIS_CLOCK_SECOND:
case ORBIS_CLOCK_REALTIME_FAST:
#ifndef __APPLE__
#ifdef CLOCK_REALTIME_COARSE
pclock_id = CLOCK_REALTIME_COARSE;
#else
pclock_id = CLOCK_REALTIME;
@ -199,7 +236,7 @@ int PS4_SYSV_ABI orbis_clock_gettime(s32 clock_id, struct OrbisKernelTimespec* t
break;
case ORBIS_CLOCK_UPTIME_FAST:
case ORBIS_CLOCK_MONOTONIC_FAST:
#ifndef __APPLE__
#ifdef CLOCK_MONOTONIC_COARSE
pclock_id = CLOCK_MONOTONIC_COARSE;
#else
pclock_id = CLOCK_MONOTONIC;
@ -208,196 +245,226 @@ int PS4_SYSV_ABI orbis_clock_gettime(s32 clock_id, struct OrbisKernelTimespec* t
case ORBIS_CLOCK_THREAD_CPUTIME_ID:
pclock_id = CLOCK_THREAD_CPUTIME_ID;
break;
case ORBIS_CLOCK_PROCTIME: {
const auto us = sceKernelGetProcessTime();
ts->tv_sec = us / 1'000'000;
ts->tv_nsec = (us % 1'000'000) * 1000;
return 0;
}
case ORBIS_CLOCK_VIRTUAL: {
#ifdef _WIN64
FILETIME ct, et, kt, ut;
if (!GetProcessTimes(GetCurrentProcess(), &ct, &et, &kt, &ut)) {
return EFAULT;
}
const u64 ns = FileTimeTo100Ns(ut);
ts->tv_sec = ns / 10'000'000;
ts->tv_nsec = (ns % 10'000'000) * 100;
#else
struct rusage ru;
rusage ru;
const auto res = getrusage(RUSAGE_SELF, &ru);
if (res < 0) {
return res;
SetPosixErrno(EFAULT);
return -1;
}
ts->tv_sec = ru.ru_utime.tv_sec;
ts->tv_nsec = ru.ru_utime.tv_usec * 1000;
#endif
return 0;
}
case ORBIS_CLOCK_PROF: {
#ifdef _WIN64
FILETIME ct, et, kt, ut;
if (!GetProcessTimes(GetCurrentProcess(), &ct, &et, &kt, &ut)) {
return EFAULT;
}
const u64 ns = FileTimeTo100Ns(kt);
ts->tv_sec = ns / 10'000'000;
ts->tv_nsec = (ns % 10'000'000) * 100;
#else
struct rusage ru;
rusage ru;
const auto res = getrusage(RUSAGE_SELF, &ru);
if (res < 0) {
return res;
SetPosixErrno(EFAULT);
return -1;
}
ts->tv_sec = ru.ru_stime.tv_sec;
ts->tv_nsec = ru.ru_stime.tv_usec * 1000;
#endif
return 0;
}
case ORBIS_CLOCK_EXT_NETWORK:
case ORBIS_CLOCK_EXT_DEBUG_NETWORK:
case ORBIS_CLOCK_EXT_AD_NETWORK:
case ORBIS_CLOCK_EXT_RAW_NETWORK:
pclock_id = CLOCK_MONOTONIC;
LOG_ERROR(Lib_Kernel, "unsupported = {} using CLOCK_MONOTONIC", clock_id);
break;
default:
return EINVAL;
SetPosixErrno(EFAULT);
return -1;
}
timespec t{};
int result = clock_gettime(pclock_id, &t);
const auto result = clock_gettime(pclock_id, &t);
ts->tv_sec = t.tv_sec;
ts->tv_nsec = t.tv_nsec;
return result;
}
int PS4_SYSV_ABI sceKernelClockGettime(s32 clock_id, OrbisKernelTimespec* tp) {
const auto res = orbis_clock_gettime(clock_id, tp);
if (res < 0) {
return ErrnoToSceKernelError(res);
if (result < 0) {
SetPosixErrno(errno);
return -1;
}
return ORBIS_OK;
}
int PS4_SYSV_ABI posix_nanosleep(const OrbisKernelTimespec* rqtp, OrbisKernelTimespec* rmtp) {
const auto* request = reinterpret_cast<const timespec*>(rqtp);
auto* remain = reinterpret_cast<timespec*>(rmtp);
return nanosleep(request, remain);
}
int PS4_SYSV_ABI sceKernelNanosleep(const OrbisKernelTimespec* rqtp, OrbisKernelTimespec* rmtp) {
if (!rqtp || !rmtp) {
return ORBIS_KERNEL_ERROR_EFAULT;
}
if (rqtp->tv_sec < 0 || rqtp->tv_nsec < 0) {
return ORBIS_KERNEL_ERROR_EINVAL;
}
return posix_nanosleep(rqtp, rmtp);
}
int PS4_SYSV_ABI sceKernelGettimeofday(OrbisKernelTimeval* tp) {
if (!tp) {
return ORBIS_KERNEL_ERROR_EFAULT;
}
#ifdef _WIN64
FILETIME filetime;
GetSystemTimePreciseAsFileTime(&filetime);
constexpr u64 UNIX_TIME_START = 0x295E9648864000;
constexpr u64 TICKS_PER_SECOND = 1000000;
u64 ticks = filetime.dwHighDateTime;
ticks <<= 32;
ticks |= filetime.dwLowDateTime;
ticks /= 10;
ticks -= UNIX_TIME_START;
tp->tv_sec = ticks / TICKS_PER_SECOND;
tp->tv_usec = ticks % TICKS_PER_SECOND;
#else
timeval tv;
gettimeofday(&tv, nullptr);
tp->tv_sec = tv.tv_sec;
tp->tv_usec = tv.tv_usec;
return 0;
#endif
}
s32 PS4_SYSV_ABI sceKernelClockGettime(const u32 clock_id, OrbisKernelTimespec* ts) {
if (const auto ret = posix_clock_gettime(clock_id, ts); ret < 0) {
return ErrnoToSceKernelError(*__Error());
}
return ORBIS_OK;
}
int PS4_SYSV_ABI gettimeofday(OrbisKernelTimeval* tp, OrbisKernelTimezone* tz) {
// FreeBSD docs mention that the kernel generally does not track these values
// and they are usually returned as zero.
if (tz) {
tz->tz_minuteswest = 0;
tz->tz_dsttime = 0;
}
return sceKernelGettimeofday(tp);
}
s32 PS4_SYSV_ABI sceKernelGettimezone(OrbisKernelTimezone* tz) {
#ifdef _WIN64
ASSERT(tz);
static int tzflag = 0;
if (!tzflag) {
_tzset();
tzflag++;
}
tz->tz_minuteswest = _timezone / 60;
tz->tz_dsttime = _daylight;
#else
struct timezone tzz;
struct timeval tv;
gettimeofday(&tv, &tzz);
tz->tz_dsttime = tzz.tz_dsttime;
tz->tz_minuteswest = tzz.tz_minuteswest;
#endif
return ORBIS_OK;
}
int PS4_SYSV_ABI posix_clock_getres(u32 clock_id, OrbisKernelTimespec* res) {
s32 PS4_SYSV_ABI posix_clock_getres(u32 clock_id, OrbisKernelTimespec* res) {
if (res == nullptr) {
return ORBIS_KERNEL_ERROR_EFAULT;
SetPosixErrno(EFAULT);
return -1;
}
clockid_t pclock_id = CLOCK_REALTIME;
if (clock_id == ORBIS_CLOCK_EXT_NETWORK || clock_id == ORBIS_CLOCK_EXT_DEBUG_NETWORK ||
clock_id == ORBIS_CLOCK_EXT_AD_NETWORK || clock_id == ORBIS_CLOCK_EXT_RAW_NETWORK) {
LOG_ERROR(Lib_Kernel, "Unsupported clock type {}, using CLOCK_MONOTONIC", clock_id);
clock_id = ORBIS_CLOCK_MONOTONIC;
}
#ifdef _WIN32
switch (clock_id) {
case ORBIS_CLOCK_SECOND:
case ORBIS_CLOCK_REALTIME_FAST: {
DWORD timeAdjustment;
DWORD timeIncrement;
BOOL isTimeAdjustmentDisabled;
if (!GetSystemTimeAdjustment(&timeAdjustment, &timeIncrement, &isTimeAdjustmentDisabled)) {
SetPosixErrno(EFAULT);
return -1;
}
res->tv_sec = 0;
res->tv_nsec = timeIncrement * 100;
return 0;
}
case ORBIS_CLOCK_REALTIME:
case ORBIS_CLOCK_REALTIME_PRECISE:
case ORBIS_CLOCK_UPTIME:
case ORBIS_CLOCK_UPTIME_PRECISE:
case ORBIS_CLOCK_MONOTONIC:
case ORBIS_CLOCK_MONOTONIC_PRECISE:
case ORBIS_CLOCK_UPTIME_FAST:
case ORBIS_CLOCK_MONOTONIC_FAST: {
LARGE_INTEGER pf;
if (!QueryPerformanceFrequency(&pf)) {
SetPosixErrno(EFAULT);
return -1;
}
res->tv_sec = 0;
res->tv_nsec =
std::max(static_cast<s32>((1000000000 + (pf.QuadPart >> 1)) / pf.QuadPart), 1);
return 0;
}
default:
UNREACHABLE();
}
#else
clockid_t pclock_id;
switch (clock_id) {
case ORBIS_CLOCK_REALTIME:
case ORBIS_CLOCK_REALTIME_PRECISE:
case ORBIS_CLOCK_REALTIME_FAST:
pclock_id = CLOCK_REALTIME;
break;
case ORBIS_CLOCK_SECOND:
case ORBIS_CLOCK_REALTIME_FAST:
#ifdef CLOCK_REALTIME_COARSE
pclock_id = CLOCK_REALTIME_COARSE;
#else
pclock_id = CLOCK_REALTIME;
#endif
break;
case ORBIS_CLOCK_UPTIME:
case ORBIS_CLOCK_UPTIME_PRECISE:
case ORBIS_CLOCK_MONOTONIC:
case ORBIS_CLOCK_MONOTONIC_PRECISE:
case ORBIS_CLOCK_MONOTONIC_FAST:
pclock_id = CLOCK_MONOTONIC;
break;
case ORBIS_CLOCK_UPTIME_FAST:
case ORBIS_CLOCK_MONOTONIC_FAST:
#ifdef CLOCK_MONOTONIC_COARSE
pclock_id = CLOCK_MONOTONIC_COARSE;
#else
pclock_id = CLOCK_MONOTONIC;
#endif
break;
default:
UNREACHABLE();
}
timespec t{};
int result = clock_getres(pclock_id, &t);
const auto result = clock_getres(pclock_id, &t);
res->tv_sec = t.tv_sec;
res->tv_nsec = t.tv_nsec;
if (result == 0) {
return ORBIS_OK;
if (result < 0) {
SetPosixErrno(errno);
return -1;
}
return ORBIS_KERNEL_ERROR_EINVAL;
return 0;
#endif
}
int PS4_SYSV_ABI sceKernelConvertLocaltimeToUtc(time_t param_1, int64_t param_2, time_t* seconds,
OrbisKernelTimezone* timezone, int* dst_seconds) {
s32 PS4_SYSV_ABI sceKernelClockGetres(const u32 clock_id, OrbisKernelTimespec* res) {
if (const auto ret = posix_clock_getres(clock_id, res); ret < 0) {
return ErrnoToSceKernelError(*__Error());
}
return ORBIS_OK;
}
s32 PS4_SYSV_ABI posix_gettimeofday(OrbisKernelTimeval* tp, OrbisKernelTimezone* tz) {
#ifdef _WIN64
if (tp) {
FILETIME filetime;
GetSystemTimePreciseAsFileTime(&filetime);
constexpr u64 UNIX_TIME_START = 0x295E9648864000;
constexpr u64 TICKS_PER_SECOND = 1000000;
u64 ticks = filetime.dwHighDateTime;
ticks <<= 32;
ticks |= filetime.dwLowDateTime;
ticks /= 10;
ticks -= UNIX_TIME_START;
tp->tv_sec = ticks / TICKS_PER_SECOND;
tp->tv_usec = ticks % TICKS_PER_SECOND;
}
if (tz) {
static int tzflag = 0;
if (!tzflag) {
_tzset();
tzflag++;
}
tz->tz_minuteswest = _timezone / 60;
tz->tz_dsttime = _daylight;
}
return 0;
#else
struct timezone tzz;
timeval tv;
const auto ret = gettimeofday(&tv, &tzz);
if (tp) {
tp->tv_sec = tv.tv_sec;
tp->tv_usec = tv.tv_usec;
}
if (tz) {
tz->tz_dsttime = tzz.tz_dsttime;
tz->tz_minuteswest = tzz.tz_minuteswest;
}
if (ret < 0) {
SetPosixErrno(errno);
return -1;
}
return 0;
#endif
}
s32 PS4_SYSV_ABI sceKernelGettimeofday(OrbisKernelTimeval* tp) {
if (const auto ret = posix_gettimeofday(tp, nullptr); ret < 0) {
return ErrnoToSceKernelError(*__Error());
}
return ORBIS_OK;
}
s32 PS4_SYSV_ABI sceKernelGettimezone(OrbisKernelTimezone* tz) {
if (const auto ret = posix_gettimeofday(nullptr, tz); ret < 0) {
return ErrnoToSceKernelError(*__Error());
}
return ORBIS_OK;
}
s32 PS4_SYSV_ABI sceKernelConvertLocaltimeToUtc(time_t param_1, int64_t param_2, time_t* seconds,
OrbisKernelTimezone* timezone, s32* dst_seconds) {
LOG_INFO(Kernel, "called");
if (timezone) {
sceKernelGettimezone(timezone);
param_1 -= (timezone->tz_minuteswest + timezone->tz_dsttime) * 60;
if (seconds)
if (seconds) {
*seconds = param_1;
if (dst_seconds)
}
if (dst_seconds) {
*dst_seconds = timezone->tz_dsttime * 60;
}
} else {
return ORBIS_KERNEL_ERROR_EINVAL;
}
@ -415,7 +482,7 @@ Common::NativeClock* GetClock() {
} // namespace Dev
int PS4_SYSV_ABI sceKernelConvertUtcToLocaltime(time_t time, time_t* local_time,
s32 PS4_SYSV_ABI sceKernelConvertUtcToLocaltime(time_t time, time_t* local_time,
struct OrbisTimesec* st, u64* dst_sec) {
LOG_TRACE(Kernel, "Called");
#ifdef __APPLE__
@ -444,28 +511,35 @@ int PS4_SYSV_ABI sceKernelConvertUtcToLocaltime(time_t time, time_t* local_time,
void RegisterTime(Core::Loader::SymbolsResolver* sym) {
clock = std::make_unique<Common::NativeClock>();
initial_ptc = clock->GetUptime();
// POSIX
LIB_FUNCTION("yS8U2TGCe1A", "libkernel", 1, "libkernel", 1, 1, posix_nanosleep);
LIB_FUNCTION("yS8U2TGCe1A", "libScePosix", 1, "libkernel", 1, 1, posix_nanosleep);
LIB_FUNCTION("QcteRwbsnV0", "libkernel", 1, "libkernel", 1, 1, posix_usleep);
LIB_FUNCTION("QcteRwbsnV0", "libScePosix", 1, "libkernel", 1, 1, posix_usleep);
LIB_FUNCTION("0wu33hunNdE", "libkernel", 1, "libkernel", 1, 1, posix_sleep);
LIB_FUNCTION("0wu33hunNdE", "libScePosix", 1, "libkernel", 1, 1, posix_sleep);
LIB_FUNCTION("lLMT9vJAck0", "libkernel", 1, "libkernel", 1, 1, posix_clock_gettime);
LIB_FUNCTION("lLMT9vJAck0", "libScePosix", 1, "libkernel", 1, 1, posix_clock_gettime);
LIB_FUNCTION("smIj7eqzZE8", "libkernel", 1, "libkernel", 1, 1, posix_clock_getres);
LIB_FUNCTION("smIj7eqzZE8", "libScePosix", 1, "libkernel", 1, 1, posix_clock_getres);
LIB_FUNCTION("n88vx3C5nW8", "libkernel", 1, "libkernel", 1, 1, posix_gettimeofday);
LIB_FUNCTION("n88vx3C5nW8", "libScePosix", 1, "libkernel", 1, 1, posix_gettimeofday);
// Orbis
LIB_FUNCTION("4J2sUJmuHZQ", "libkernel", 1, "libkernel", 1, 1, sceKernelGetProcessTime);
LIB_FUNCTION("fgxnMeTNUtY", "libkernel", 1, "libkernel", 1, 1, sceKernelGetProcessTimeCounter);
LIB_FUNCTION("BNowx2l588E", "libkernel", 1, "libkernel", 1, 1,
sceKernelGetProcessTimeCounterFrequency);
LIB_FUNCTION("-2IRUCO--PM", "libkernel", 1, "libkernel", 1, 1, sceKernelReadTsc);
LIB_FUNCTION("1j3S3n-tTW4", "libkernel", 1, "libkernel", 1, 1, sceKernelGetTscFrequency);
LIB_FUNCTION("ejekcaNQNq0", "libkernel", 1, "libkernel", 1, 1, sceKernelGettimeofday);
LIB_FUNCTION("n88vx3C5nW8", "libkernel", 1, "libkernel", 1, 1, gettimeofday);
LIB_FUNCTION("n88vx3C5nW8", "libScePosix", 1, "libkernel", 1, 1, gettimeofday);
LIB_FUNCTION("QvsZxomvUHs", "libkernel", 1, "libkernel", 1, 1, sceKernelNanosleep);
LIB_FUNCTION("1jfXLRVzisc", "libkernel", 1, "libkernel", 1, 1, sceKernelUsleep);
LIB_FUNCTION("QcteRwbsnV0", "libkernel", 1, "libkernel", 1, 1, posix_usleep);
LIB_FUNCTION("QcteRwbsnV0", "libScePosix", 1, "libkernel", 1, 1, posix_usleep);
LIB_FUNCTION("-ZR+hG7aDHw", "libkernel", 1, "libkernel", 1, 1, sceKernelSleep);
LIB_FUNCTION("0wu33hunNdE", "libScePosix", 1, "libkernel", 1, 1, sceKernelSleep);
LIB_FUNCTION("yS8U2TGCe1A", "libkernel", 1, "libkernel", 1, 1, posix_nanosleep);
LIB_FUNCTION("yS8U2TGCe1A", "libScePosix", 1, "libkernel", 1, 1, posix_nanosleep);
LIB_FUNCTION("QBi7HCK03hw", "libkernel", 1, "libkernel", 1, 1, sceKernelClockGettime);
LIB_FUNCTION("wRYVA5Zolso", "libkernel", 1, "libkernel", 1, 1, sceKernelClockGetres);
LIB_FUNCTION("ejekcaNQNq0", "libkernel", 1, "libkernel", 1, 1, sceKernelGettimeofday);
LIB_FUNCTION("kOcnerypnQA", "libkernel", 1, "libkernel", 1, 1, sceKernelGettimezone);
LIB_FUNCTION("lLMT9vJAck0", "libkernel", 1, "libkernel", 1, 1, orbis_clock_gettime);
LIB_FUNCTION("lLMT9vJAck0", "libScePosix", 1, "libkernel", 1, 1, orbis_clock_gettime);
LIB_FUNCTION("smIj7eqzZE8", "libScePosix", 1, "libkernel", 1, 1, posix_clock_getres);
LIB_FUNCTION("0NTHN1NKONI", "libkernel", 1, "libkernel", 1, 1, sceKernelConvertLocaltimeToUtc);
LIB_FUNCTION("-o5uEDpN+oY", "libkernel", 1, "libkernel", 1, 1, sceKernelConvertUtcToLocaltime);
}

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@ -75,14 +75,14 @@ u64 PS4_SYSV_ABI sceKernelGetProcessTime();
u64 PS4_SYSV_ABI sceKernelGetProcessTimeCounter();
u64 PS4_SYSV_ABI sceKernelGetProcessTimeCounterFrequency();
u64 PS4_SYSV_ABI sceKernelReadTsc();
int PS4_SYSV_ABI sceKernelClockGettime(s32 clock_id, OrbisKernelTimespec* tp);
s32 PS4_SYSV_ABI sceKernelClockGettime(u32 clock_id, OrbisKernelTimespec* tp);
s32 PS4_SYSV_ABI sceKernelGettimezone(OrbisKernelTimezone* tz);
int PS4_SYSV_ABI sceKernelConvertLocaltimeToUtc(time_t param_1, int64_t param_2, time_t* seconds,
OrbisKernelTimezone* timezone, int* dst_seconds);
s32 PS4_SYSV_ABI sceKernelConvertLocaltimeToUtc(time_t param_1, int64_t param_2, time_t* seconds,
OrbisKernelTimezone* timezone, s32* dst_seconds);
int PS4_SYSV_ABI sceKernelConvertUtcToLocaltime(time_t time, time_t* local_time, OrbisTimesec* st,
s32 PS4_SYSV_ABI sceKernelConvertUtcToLocaltime(time_t time, time_t* local_time, OrbisTimesec* st,
u64* dst_sec);
int PS4_SYSV_ABI sceKernelUsleep(u32 microseconds);
s32 PS4_SYSV_ABI sceKernelUsleep(u32 microseconds);
void RegisterTime(Core::Loader::SymbolsResolver* sym);

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@ -9,6 +9,7 @@
#include "core/libraries/audio3d/audio3d.h"
#include "core/libraries/avplayer/avplayer.h"
#include "core/libraries/camera/camera.h"
#include "core/libraries/companion/companion_httpd.h"
#include "core/libraries/disc_map/disc_map.h"
#include "core/libraries/game_live_streaming/gamelivestreaming.h"
#include "core/libraries/gnmdriver/gnmdriver.h"
@ -124,6 +125,7 @@ void InitHLELibs(Core::Loader::SymbolsResolver* sym) {
Libraries::Ulobjmgr::RegisterlibSceUlobjmgr(sym);
Libraries::SigninDialog::RegisterlibSceSigninDialog(sym);
Libraries::Camera::RegisterlibSceCamera(sym);
Libraries::CompanionHttpd::RegisterlibSceCompanionHttpd(sym);
}
} // namespace Libraries

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@ -376,19 +376,22 @@ int MemoryManager::MapMemory(void** out_addr, VAddr virtual_addr, size_t size, M
// To account for this, unmap any reserved areas within this mapping range first.
auto unmap_addr = mapped_addr;
auto unmap_size = size;
while (!vma.IsMapped() && unmap_addr < mapped_addr + size && remaining_size < size) {
// If flag NoOverwrite is provided, don't overwrite mapped VMAs.
// When it isn't provided, VMAs can be overwritten regardless of if they're mapped.
while ((False(flags & MemoryMapFlags::NoOverwrite) || !vma.IsMapped()) &&
unmap_addr < mapped_addr + size && remaining_size < size) {
auto unmapped = UnmapBytesFromEntry(unmap_addr, vma, unmap_size);
unmap_addr += unmapped;
unmap_size -= unmapped;
vma = FindVMA(unmap_addr)->second;
}
// This should return SCE_KERNEL_ERROR_ENOMEM but rarely happens.
vma = FindVMA(mapped_addr)->second;
remaining_size = vma.base + vma.size - mapped_addr;
ASSERT_MSG(!vma.IsMapped() && remaining_size >= size,
"Memory region {:#x} to {:#x} isn't free enough to map region {:#x} to {:#x}",
vma.base, vma.base + vma.size, virtual_addr, virtual_addr + size);
if (vma.IsMapped() || remaining_size < size) {
LOG_ERROR(Kernel_Vmm, "Unable to map {:#x} bytes at address {:#x}", size, mapped_addr);
return ORBIS_KERNEL_ERROR_ENOMEM;
}
}
// Find the first free area starting with provided virtual address.
@ -783,6 +786,19 @@ int MemoryManager::DirectQueryAvailable(PAddr search_start, PAddr search_end, si
return ORBIS_OK;
}
s32 MemoryManager::SetDirectMemoryType(s64 phys_addr, s32 memory_type) {
std::scoped_lock lk{mutex};
auto& dmem_area = FindDmemArea(phys_addr)->second;
ASSERT_MSG(phys_addr <= dmem_area.GetEnd() && !dmem_area.is_free,
"Direct memory area is not mapped");
dmem_area.memory_type = memory_type;
return ORBIS_OK;
}
void MemoryManager::NameVirtualRange(VAddr virtual_addr, size_t size, std::string_view name) {
auto it = FindVMA(virtual_addr);

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@ -219,6 +219,8 @@ public:
int GetDirectMemoryType(PAddr addr, int* directMemoryTypeOut, void** directMemoryStartOut,
void** directMemoryEndOut);
s32 SetDirectMemoryType(s64 phys_addr, s32 memory_type);
void NameVirtualRange(VAddr virtual_addr, size_t size, std::string_view name);
void InvalidateMemory(VAddr addr, u64 size) const;

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@ -886,8 +886,9 @@ Liverpool::Task Liverpool::ProcessCompute(const u32* acb, u32 acb_dwords, u32 vq
}
case PM4ItOpcode::SetQueueReg: {
const auto* set_data = reinterpret_cast<const PM4CmdSetQueueReg*>(header);
UNREACHABLE_MSG("Encountered compute SetQueueReg: vqid = {}, reg_offset = {:#x}",
set_data->vqid.Value(), set_data->reg_offset.Value());
LOG_WARNING(Render, "Encountered compute SetQueueReg: vqid = {}, reg_offset = {:#x}",
set_data->vqid.Value(), set_data->reg_offset.Value());
break;
}
case PM4ItOpcode::DispatchDirect: {
const auto* dispatch_direct = reinterpret_cast<const PM4CmdDispatchDirect*>(header);