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XMRig 2019-12-29 21:41:40 +07:00
commit 4c28fa6009
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70 changed files with 6261 additions and 5745 deletions
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11
CHANGELOG.md
View file

@ -1,3 +1,14 @@
# v5.5.0
- [#179](https://github.com/xmrig/xmrig/issues/179) Added support for [environment variables](https://xmrig.com/docs/miner/environment-variables) in config file.
- [#1445](https://github.com/xmrig/xmrig/pull/1445) Removed `rx/v` algorithm.
- [#1453](https://github.com/xmrig/xmrig/issues/1453) Fixed crash on 32bit systems.
- [#1459](https://github.com/xmrig/xmrig/issues/1459) Fixed crash on very low memory systems.
- [#1465](https://github.com/xmrig/xmrig/pull/1465) Added fix for 1st-gen Ryzen crashes.
- [#1466](https://github.com/xmrig/xmrig/pull/1466) Added `cn-pico/tlo` algorithm.
- Added `--randomx-no-rdmsr` command line option.
- Added console title for Windows with miner name and version.
- On Windows `priority` option now also change base priority.
# v5.4.0
- [#1434](https://github.com/xmrig/xmrig/pull/1434) Added RandomSFX (`rx/sfx`) algorithm for Safex Cash.
- [#1445](https://github.com/xmrig/xmrig/pull/1445) Added RandomV (`rx/v`) algorithm for *new* MoneroV.

2
CMakeLists.txt
View file

@ -13,7 +13,7 @@ option(WITH_HTTP "Enable HTTP protocol support (client/server)" ON)
option(WITH_DEBUG_LOG "Enable debug log output" OFF)
option(WITH_TLS "Enable OpenSSL support" ON)
option(WITH_ASM "Enable ASM PoW implementations" ON)
option(WITH_MSR "Enable MSR support" ON)
option(WITH_MSR "Enable MSR mod & 1st-gen Ryzen fix" ON)
option(WITH_EMBEDDED_CONFIG "Enable internal embedded JSON config" OFF)
option(WITH_OPENCL "Enable OpenCL backend" ON)
option(WITH_CUDA "Enable CUDA backend" ON)

9
README.md
View file

@ -1,6 +1,6 @@
# XMRig
**:warning: [Monero will change PoW algorithm to RandomX on November 30.](https://github.com/xmrig/xmrig/issues/1204)**
**:warning: [Monero changed PoW algorithm to RandomX on November 30.](https://github.com/xmrig/xmrig/issues/1204)**
[![Github All Releases](https://img.shields.io/github/downloads/xmrig/xmrig/total.svg)](https://github.com/xmrig/xmrig/releases)
[![GitHub release](https://img.shields.io/github/release/xmrig/xmrig/all.svg)](https://github.com/xmrig/xmrig/releases)
@ -38,7 +38,7 @@ Network:
-u, --user=USERNAME username for mining server
-p, --pass=PASSWORD password for mining server
-O, --userpass=U:P username:password pair for mining server
-k, --keepalive send keepalived packet for prevent timeout (needs pool support)
-k, --keepalive send keepalive packet for prevent timeout (needs pool support)
--nicehash enable nicehash.com support
--rig-id=ID rig identifier for pool-side statistics (needs pool support)
--tls enable SSL/TLS support (needs pool support)
@ -62,11 +62,12 @@ CPU backend:
--cpu-no-yield prefer maximum hashrate rather than system response/stability
--no-huge-pages disable huge pages support
--asm=ASM ASM optimizations, possible values: auto, none, intel, ryzen, bulldozer
--randomx-init=N threads count to initialize RandomX dataset
--randomx-init=N thread count to initialize RandomX dataset
--randomx-no-numa disable NUMA support for RandomX
--randomx-mode=MODE RandomX mode: auto, fast, light
--randomx-1gb-pages use 1GB hugepages for dataset (Linux only)
--randomx-wrmsr=N write value (0-15) to Intel MSR register 0x1a4 or do nothing (-1) (Linux only)
--randomx-wrmsr=N write custom value (0-15) to Intel MSR register 0x1a4 or disable MSR mod (-1)
--randomx-no-rdmsr disable reverting initial MSR values on exit
API:
--api-worker-id=ID custom worker-id for API

2
cmake/randomx.cmake
View file

@ -81,6 +81,7 @@ if (WITH_RANDOMX)
if (WITH_MSR AND NOT XMRIG_ARM AND CMAKE_SIZEOF_VOID_P EQUAL 8 AND (XMRIG_OS_WIN OR XMRIG_OS_LINUX))
add_definitions(/DXMRIG_FEATURE_MSR)
add_definitions(/DXMRIG_FIX_RYZEN)
message("-- WITH_MSR=ON")
if (XMRIG_OS_WIN)
@ -93,6 +94,7 @@ if (WITH_RANDOMX)
list(APPEND SOURCES_CRYPTO src/crypto/rx/msr/MsrItem.cpp)
else()
remove_definitions(/DXMRIG_FEATURE_MSR)
remove_definitions(/DXMRIG_FIX_RYZEN)
message("-- WITH_MSR=OFF")
endif()
else()

1
src/backend/common/interfaces/IRxStorage.h
View file

@ -45,6 +45,7 @@ class IRxStorage
public:
virtual ~IRxStorage() = default;
virtual bool isAllocated() const = 0;
virtual HugePagesInfo hugePages() const = 0;
virtual RxDataset *dataset(const Job &job, uint32_t nodeId) const = 0;
virtual void init(const RxSeed &seed, uint32_t threads, bool hugePages, bool oneGbPages, RxConfig::Mode mode, int priority) = 0;

3
src/backend/cpu/CpuWorker.cpp
View file

@ -154,7 +154,8 @@ bool xmrig::CpuWorker<N>::selfTest()
# ifdef XMRIG_ALGO_CN_PICO
if (m_algorithm.family() == Algorithm::CN_PICO) {
return verify(Algorithm::CN_PICO_0, test_output_pico_trtl);
return verify(Algorithm::CN_PICO_0, test_output_pico_trtl) &&
verify(Algorithm::CN_PICO_TLO, test_output_pico_tlo);
}
# endif

8
src/backend/cuda/CudaWorker.cpp
View file

@ -78,9 +78,15 @@ xmrig::CudaWorker::CudaWorker(size_t id, const CudaLaunchData &data) :
break;
}
if (!m_runner || !m_runner->init()) {
if (!m_runner) {
return;
}
if (!m_runner->init()) {
delete m_runner;
m_runner = nullptr;
}
}

2
src/backend/cuda/runners/CudaBaseRunner.cpp
View file

@ -47,7 +47,7 @@ xmrig::CudaBaseRunner::~CudaBaseRunner()
bool xmrig::CudaBaseRunner::init()
{
m_ctx = CudaLib::alloc(m_data.thread.index(), m_data.thread.bfactor(), m_data.thread.bsleep());
if (CudaLib::deviceInfo(m_ctx, m_data.thread.blocks(), m_data.thread.threads(), m_data.algorithm, m_data.thread.datasetHost()) != 0) {
if (!callWrapper(CudaLib::deviceInfo(m_ctx, m_data.thread.blocks(), m_data.thread.threads(), m_data.algorithm, m_data.thread.datasetHost()))) {
return false;
}

5
src/backend/cuda/runners/CudaRxRunner.cpp
View file

@ -31,8 +31,9 @@
#include "crypto/rx/RxDataset.h"
xmrig::CudaRxRunner::CudaRxRunner(size_t index, const CudaLaunchData &data) : CudaBaseRunner(index, data),
m_datasetHost(data.thread.datasetHost() > 0)
xmrig::CudaRxRunner::CudaRxRunner(size_t index, const CudaLaunchData &data) :
CudaBaseRunner(index, data),
m_datasetHost(data.thread.datasetHost() > 0)
{
m_intensity = m_data.thread.threads() * m_data.thread.blocks();
const size_t scratchpads_size = m_intensity * m_data.algorithm.l3();

4
src/backend/cuda/wrappers/CudaDevice.cpp
View file

@ -41,7 +41,7 @@ xmrig::CudaDevice::CudaDevice(uint32_t index, int32_t bfactor, int32_t bsleep) :
m_index(index)
{
auto ctx = CudaLib::alloc(index, bfactor, bsleep);
if (CudaLib::deviceInfo(ctx, 0, 0, Algorithm::INVALID) != 0) {
if (!CudaLib::deviceInfo(ctx, 0, 0, Algorithm::INVALID)) {
CudaLib::release(ctx);
return;
@ -107,7 +107,7 @@ uint32_t xmrig::CudaDevice::smx() const
void xmrig::CudaDevice::generate(const Algorithm &algorithm, CudaThreads &threads) const
{
if (CudaLib::deviceInfo(m_ctx, -1, -1, algorithm) != 0) {
if (!CudaLib::deviceInfo(m_ctx, -1, -1, algorithm)) {
return;
}

49
src/backend/cuda/wrappers/CudaLib.cpp
View file

@ -28,6 +28,7 @@
#include "backend/cuda/wrappers/CudaLib.h"
#include "base/kernel/Env.h"
#include "crypto/rx/RxAlgo.h"
@ -49,6 +50,7 @@ static const char *kAlloc = "alloc";
static const char *kCnHash = "cnHash";
static const char *kDeviceCount = "deviceCount";
static const char *kDeviceInfo = "deviceInfo";
static const char *kDeviceInfo_v2 = "deviceInfo_v2";
static const char *kDeviceInit = "deviceInit";
static const char *kDeviceInt = "deviceInt";
static const char *kDeviceName = "deviceName";
@ -61,6 +63,7 @@ static const char *kRelease = "release";
static const char *kRxHash = "rxHash";
static const char *kRxPrepare = "rxPrepare";
static const char *kSetJob = "setJob";
static const char *kSetJob_v2 = "setJob_v2";
static const char *kSymbolNotFound = "symbol not found";
static const char *kVersion = "version";
@ -69,6 +72,7 @@ using alloc_t = nvid_ctx * (*)(uint32_
using cnHash_t = bool (*)(nvid_ctx *, uint32_t, uint64_t, uint64_t, uint32_t *, uint32_t *);
using deviceCount_t = uint32_t (*)();
using deviceInfo_t = int32_t (*)(nvid_ctx *, int32_t, int32_t, int32_t, int32_t);
using deviceInfo_v2_t = bool (*)(nvid_ctx *, int32_t, int32_t, const char *, int32_t);
using deviceInit_t = bool (*)(nvid_ctx *);
using deviceInt_t = int32_t (*)(nvid_ctx *, CudaLib::DeviceProperty);
using deviceName_t = const char * (*)(nvid_ctx *);
@ -81,6 +85,7 @@ using release_t = void (*)(nvid_ctx *);
using rxHash_t = bool (*)(nvid_ctx *, uint32_t, uint64_t, uint32_t *, uint32_t *);
using rxPrepare_t = bool (*)(nvid_ctx *, const void *, size_t, bool, uint32_t);
using setJob_t = bool (*)(nvid_ctx *, const void *, size_t, int32_t);
using setJob_v2_t = bool (*)(nvid_ctx *, const void *, size_t, const char *);
using version_t = uint32_t (*)(Version);
@ -88,6 +93,7 @@ static alloc_t pAlloc = nullptr;
static cnHash_t pCnHash = nullptr;
static deviceCount_t pDeviceCount = nullptr;
static deviceInfo_t pDeviceInfo = nullptr;
static deviceInfo_v2_t pDeviceInfo_v2 = nullptr;
static deviceInit_t pDeviceInit = nullptr;
static deviceInt_t pDeviceInt = nullptr;
static deviceName_t pDeviceName = nullptr;
@ -100,6 +106,7 @@ static release_t pRelease = nullptr;
static rxHash_t pRxHash = nullptr;
static rxPrepare_t pRxPrepare = nullptr;
static setJob_t pSetJob = nullptr;
static setJob_v2_t pSetJob_v2 = nullptr;
static version_t pVersion = nullptr;
@ -117,7 +124,7 @@ String CudaLib::m_loader;
bool xmrig::CudaLib::init(const char *fileName)
{
if (!m_initialized) {
m_loader = fileName == nullptr ? defaultLoader() : fileName;
m_loader = fileName == nullptr ? defaultLoader() : Env::expand(fileName);
m_ready = uv_dlopen(m_loader, &cudaLib) == 0 && load();
m_initialized = true;
}
@ -144,6 +151,18 @@ bool xmrig::CudaLib::cnHash(nvid_ctx *ctx, uint32_t startNonce, uint64_t height,
}
bool xmrig::CudaLib::deviceInfo(nvid_ctx *ctx, int32_t blocks, int32_t threads, const Algorithm &algorithm, int32_t dataset_host) noexcept
{
const Algorithm algo = RxAlgo::id(algorithm);
if (pDeviceInfo_v2) {
return pDeviceInfo_v2(ctx, blocks, threads, algo.isValid() ? algo.shortName() : nullptr, dataset_host);
}
return pDeviceInfo(ctx, blocks, threads, algo, dataset_host) == 0;
}
bool xmrig::CudaLib::deviceInit(nvid_ctx *ctx) noexcept
{
return pDeviceInit(ctx);
@ -164,7 +183,12 @@ bool xmrig::CudaLib::rxPrepare(nvid_ctx *ctx, const void *dataset, size_t datase
bool xmrig::CudaLib::setJob(nvid_ctx *ctx, const void *data, size_t size, const Algorithm &algorithm) noexcept
{
return pSetJob(ctx, data, size, RxAlgo::id(algorithm));
const Algorithm algo = RxAlgo::id(algorithm);
if (pSetJob_v2) {
return pSetJob_v2(ctx, data, size, algo.shortName());
}
return pSetJob(ctx, data, size, algo);
}
@ -186,12 +210,6 @@ const char *xmrig::CudaLib::pluginVersion() noexcept
}
int xmrig::CudaLib::deviceInfo(nvid_ctx *ctx, int32_t blocks, int32_t threads, const Algorithm &algorithm, int32_t dataset_host) noexcept
{
return pDeviceInfo(ctx, blocks, threads, RxAlgo::id(algorithm), dataset_host);
}
int32_t xmrig::CudaLib::deviceInt(nvid_ctx *ctx, DeviceProperty property) noexcept
{
return pDeviceInt(ctx, property);
@ -291,11 +309,13 @@ bool xmrig::CudaLib::load()
return false;
}
uv_dlsym(&cudaLib, kDeviceInfo_v2, reinterpret_cast<void**>(&pDeviceInfo_v2));
uv_dlsym(&cudaLib, kSetJob_v2, reinterpret_cast<void**>(&pSetJob_v2));
try {
DLSYM(Alloc);
DLSYM(CnHash);
DLSYM(DeviceCount);
DLSYM(DeviceInfo);
DLSYM(DeviceInit);
DLSYM(DeviceInt);
DLSYM(DeviceName);
@ -307,8 +327,15 @@ bool xmrig::CudaLib::load()
DLSYM(Release);
DLSYM(RxHash);
DLSYM(RxPrepare);
DLSYM(SetJob);
DLSYM(Version);
if (!pDeviceInfo_v2) {
DLSYM(DeviceInfo);
}
if (!pSetJob_v2) {
DLSYM(SetJob);
}
} catch (std::exception &ex) {
return false;
}
@ -319,7 +346,7 @@ bool xmrig::CudaLib::load()
}
const char *xmrig::CudaLib::defaultLoader()
xmrig::String xmrig::CudaLib::defaultLoader()
{
# if defined(__APPLE__)
return "/System/Library/Frameworks/OpenCL.framework/OpenCL"; // FIXME

4
src/backend/cuda/wrappers/CudaLib.h
View file

@ -74,6 +74,7 @@ public:
static inline const String &loader() { return m_loader; }
static bool cnHash(nvid_ctx *ctx, uint32_t startNonce, uint64_t height, uint64_t target, uint32_t *rescount, uint32_t *resnonce);
static bool deviceInfo(nvid_ctx *ctx, int32_t blocks, int32_t threads, const Algorithm &algorithm, int32_t dataset_host = -1) noexcept;
static bool deviceInit(nvid_ctx *ctx) noexcept;
static bool rxHash(nvid_ctx *ctx, uint32_t startNonce, uint64_t target, uint32_t *rescount, uint32_t *resnonce) noexcept;
static bool rxPrepare(nvid_ctx *ctx, const void *dataset, size_t datasetSize, bool dataset_host, uint32_t batchSize) noexcept;
@ -81,7 +82,6 @@ public:
static const char *deviceName(nvid_ctx *ctx) noexcept;
static const char *lastError(nvid_ctx *ctx) noexcept;
static const char *pluginVersion() noexcept;
static int deviceInfo(nvid_ctx *ctx, int32_t blocks, int32_t threads, const Algorithm &algorithm, int32_t dataset_host = -1) noexcept;
static int32_t deviceInt(nvid_ctx *ctx, DeviceProperty property) noexcept;
static nvid_ctx *alloc(uint32_t id, int32_t bfactor, int32_t bsleep) noexcept;
static std::string version(uint32_t version);
@ -95,7 +95,7 @@ public:
private:
static bool load();
static const char *defaultLoader();
static String defaultLoader();
static bool m_initialized;
static bool m_ready;

12
src/backend/opencl/cl/cn/algorithm.cl
View file

@ -16,12 +16,12 @@
#define ALGO_CN_HEAVY_TUBE 15
#define ALGO_CN_HEAVY_XHV 16
#define ALGO_CN_PICO_0 17
#define ALGO_RX_0 18
#define ALGO_RX_WOW 19
#define ALGO_RX_LOKI 20
#define ALGO_RX_ARQMA 21
#define ALGO_RX_SFX 22
#define ALGO_RX_V 23
#define ALGO_CN_PICO_TLO 18
#define ALGO_RX_0 19
#define ALGO_RX_WOW 20
#define ALGO_RX_LOKI 21
#define ALGO_RX_ARQMA 22
#define ALGO_RX_SFX 23
#define ALGO_AR2_CHUKWA 24
#define ALGO_AR2_WRKZ 25

3721
src/backend/opencl/cl/cn/cryptonight_cl.h
View file

File diff suppressed because it is too large Load diff

7523
src/backend/opencl/cl/rx/randomx_cl.h
View file

File diff suppressed because it is too large Load diff

8
src/backend/opencl/wrappers/OclLib.cpp
View file

@ -28,10 +28,12 @@
#include <uv.h>
#include "backend/opencl/wrappers/OclLib.h"
#include "backend/common/Tags.h"
#include "backend/opencl/wrappers/OclError.h"
#include "backend/opencl/wrappers/OclLib.h"
#include "base/io/log/Log.h"
#include "base/kernel/Env.h"
#if defined(OCL_DEBUG_REFERENCE_COUNT)
# define LOG_REFS(x, ...) xmrig::Log::print(xmrig::Log::WARNING, x, ##__VA_ARGS__)
@ -188,7 +190,7 @@ static String getOclString(FUNC fn, OBJ obj, PARAM param)
bool xmrig::OclLib::init(const char *fileName)
{
if (!m_initialized) {
m_loader = fileName == nullptr ? defaultLoader() : fileName;
m_loader = fileName == nullptr ? defaultLoader() : Env::expand(fileName);
m_ready = uv_dlopen(m_loader, &oclLib) == 0 && load();
m_initialized = true;
}
@ -257,7 +259,7 @@ bool xmrig::OclLib::load()
}
const char *xmrig::OclLib::defaultLoader()
xmrig::String xmrig::OclLib::defaultLoader()
{
# if defined(__APPLE__)
return "/System/Library/Frameworks/OpenCL.framework/OpenCL";

2
src/backend/opencl/wrappers/OclLib.h
View file

@ -102,7 +102,7 @@ public:
private:
static bool load();
static const char *defaultLoader();
static String defaultLoader();
static bool m_initialized;
static bool m_ready;

18
src/base/api/Api.cpp
View file

@ -26,17 +26,13 @@
#include <uv.h>
#ifndef _WIN32
# include <unistd.h>
#endif
#include "base/api/Api.h"
#include "3rdparty/http-parser/http_parser.h"
#include "base/api/interfaces/IApiListener.h"
#include "base/api/requests/HttpApiRequest.h"
#include "base/io/json/Json.h"
#include "base/kernel/Base.h"
#include "base/kernel/Env.h"
#include "base/tools/Buffer.h"
#include "base/tools/Chrono.h"
#include "core/config/Config.h"
@ -158,7 +154,7 @@ void xmrig::Api::exec(IApiRequest &request)
auto &reply = request.reply();
reply.AddMember("id", StringRef(m_id), allocator);
reply.AddMember("worker_id", StringRef(m_workerId), allocator);
reply.AddMember("worker_id", m_workerId.toJSON(), allocator);
reply.AddMember("uptime", (Chrono::currentMSecsSinceEpoch() - m_timestamp) / 1000, allocator);
reply.AddMember("restricted", request.isRestricted(), allocator);
reply.AddMember("resources", getResources(request.doc()), allocator);
@ -245,12 +241,8 @@ void xmrig::Api::genId(const String &id)
void xmrig::Api::genWorkerId(const String &id)
{
memset(m_workerId, 0, sizeof(m_workerId));
if (id.size() > 0) {
strncpy(m_workerId, id.data(), sizeof(m_workerId) - 1);
}
else {
gethostname(m_workerId, sizeof(m_workerId) - 1);
m_workerId = Env::expand(id);
if (m_workerId.isEmpty()) {
m_workerId = Env::hostname();
}
}

3
src/base/api/Api.h
View file

@ -32,6 +32,7 @@
#include "base/kernel/interfaces/IBaseListener.h"
#include "base/tools/Object.h"
#include "base/tools/String.h"
namespace xmrig {
@ -71,7 +72,7 @@ private:
Base *m_base;
char m_id[32]{};
char m_workerId[128]{};
String m_workerId;
const uint64_t m_timestamp;
Httpd *m_httpd = nullptr;
std::vector<IApiListener *> m_listeners;

2
src/base/base.cmake
View file

@ -12,6 +12,7 @@ set(HEADERS_BASE
src/base/kernel/config/BaseConfig.h
src/base/kernel/config/BaseTransform.h
src/base/kernel/Entry.h
src/base/kernel/Env.h
src/base/kernel/interfaces/IBaseListener.h
src/base/kernel/interfaces/IClient.h
src/base/kernel/interfaces/IClientListener.h
@ -66,6 +67,7 @@ set(SOURCES_BASE
src/base/kernel/config/BaseConfig.cpp
src/base/kernel/config/BaseTransform.cpp
src/base/kernel/Entry.cpp
src/base/kernel/Env.cpp
src/base/kernel/Platform.cpp
src/base/kernel/Process.cpp
src/base/kernel/Signals.cpp

11
src/base/io/log/backends/ConsoleLog.cpp
View file

@ -27,9 +27,10 @@
#include <cstdio>
#include "base/tools/Handle.h"
#include "base/io/log/backends/ConsoleLog.h"
#include "base/tools/Handle.h"
#include "base/io/log/Log.h"
#include "version.h"
xmrig::ConsoleLog::ConsoleLog()
@ -48,7 +49,7 @@ xmrig::ConsoleLog::ConsoleLog()
uv_tty_set_mode(m_tty, UV_TTY_MODE_NORMAL);
# ifdef WIN32
# ifdef XMRIG_OS_WIN
m_stream = reinterpret_cast<uv_stream_t*>(m_tty);
HANDLE handle = GetStdHandle(STD_INPUT_HANDLE);
@ -59,6 +60,8 @@ xmrig::ConsoleLog::ConsoleLog()
SetConsoleMode(handle, mode | ENABLE_EXTENDED_FLAGS);
}
}
SetConsoleTitleA(APP_NAME " " APP_VERSION);
# endif
}
@ -75,7 +78,7 @@ void xmrig::ConsoleLog::print(int, const char *line, size_t, size_t size, bool c
return;
}
# ifdef _WIN32
# ifdef XMRIG_OS_WIN
uv_buf_t buf = uv_buf_init(const_cast<char *>(line), static_cast<unsigned int>(size));
if (!isWritable()) {
@ -99,7 +102,7 @@ bool xmrig::ConsoleLog::isSupported() const
}
#ifdef WIN32
#ifdef XMRIG_OS_WIN
bool xmrig::ConsoleLog::isWritable() const
{
if (!m_stream || uv_is_writable(m_stream) != 1) {

2
src/base/io/log/backends/ConsoleLog.h
View file

@ -54,7 +54,7 @@ private:
uv_tty_t *m_tty = nullptr;
# ifdef _WIN32
# ifdef XMRIG_OS_WIN
bool isWritable() const;
uv_stream_t *m_stream = nullptr;

3
src/base/io/log/backends/FileLog.cpp
View file

@ -25,6 +25,7 @@
#include "base/io/log/backends/FileLog.h"
#include "base/kernel/Env.h"
#include <cassert>
@ -35,7 +36,7 @@
xmrig::FileLog::FileLog(const char *fileName)
{
uv_fs_t req;
m_file = uv_fs_open(uv_default_loop(), &req, fileName, O_CREAT | O_APPEND | O_WRONLY, 0644, nullptr);
m_file = uv_fs_open(uv_default_loop(), &req, Env::expand(fileName), O_CREAT | O_APPEND | O_WRONLY, 0644, nullptr);
uv_fs_req_cleanup(&req);
}

2
src/base/kernel/Base.cpp
View file

@ -127,7 +127,7 @@ private:
return config.release();
}
chain.addFile(process->location(Process::ExeLocation, "config.json"));
chain.addFile(Process::location(Process::ExeLocation, "config.json"));
if (read(chain, config)) {
return config.release();

4
src/base/kernel/Entry.cpp
View file

@ -101,9 +101,9 @@ static int showVersion()
#ifdef XMRIG_FEATURE_HWLOC
static int exportTopology(const Process &process)
static int exportTopology(const Process &)
{
const String path = process.location(Process::ExeLocation, "topology.xml");
const String path = Process::location(Process::ExeLocation, "topology.xml");
hwloc_topology_t topology;
hwloc_topology_init(&topology);

139
src/base/kernel/Env.cpp Normal file
View file

@ -0,0 +1,139 @@
/* XMRig
* Copyright 2010 Jeff Garzik <jgarzik@pobox.com>
* Copyright 2012-2014 pooler <pooler@litecoinpool.org>
* Copyright 2014 Lucas Jones <https://github.com/lucasjones>
* Copyright 2014-2016 Wolf9466 <https://github.com/OhGodAPet>
* Copyright 2016 Jay D Dee <jayddee246@gmail.com>
* Copyright 2017-2018 XMR-Stak <https://github.com/fireice-uk>, <https://github.com/psychocrypt>
* Copyright 2018-2019 SChernykh <https://github.com/SChernykh>
* Copyright 2016-2019 XMRig <https://github.com/xmrig>, <support@xmrig.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "base/kernel/Env.h"
#include "base/kernel/Process.h"
#include "version.h"
#include <regex>
#include <uv.h>
#include <map>
#ifndef _WIN32
# include <unistd.h>
#endif
#ifndef UV_MAXHOSTNAMESIZE
# ifdef MAXHOSTNAMELEN
# define UV_MAXHOSTNAMESIZE (MAXHOSTNAMELEN + 1)
# else
# define UV_MAXHOSTNAMESIZE 256
# endif
#endif
namespace xmrig {
static std::map<String, String> variables;
static void createVariables()
{
variables.insert({ "XMRIG_VERSION", APP_VERSION });
variables.insert({ "XMRIG_EXE_DIR", Process::location(Process::ExeLocation, "") });
variables.insert({ "XMRIG_CWD", Process::location(Process::CwdLocation, "") });
}
} // namespace xmrig
xmrig::String xmrig::Env::expand(const char *in)
{
if (in == nullptr) {
return {};
}
std::string text(in);
if (text.size() < 4) {
return text.c_str();
}
static const std::regex env_re{R"--(\$\{([^}]+)\})--"};
std::map<std::string, String> vars;
for (std::sregex_iterator i = std::sregex_iterator(text.begin(), text.end(), env_re); i != std::sregex_iterator(); ++i) {
std::smatch m = *i;
const auto var = m.str();
if (vars.count(var)) {
continue;
}
vars.insert({ var, get(m[1].str().c_str()) });
}
for (const auto &kv : vars) {
if (kv.second.isNull()) {
continue;
}
size_t pos = 0;
while ((pos = text.find(kv.first, pos)) != std::string::npos) {
text.replace(pos, kv.first.size(), kv.second);
pos += kv.second.size();
}
}
return text.c_str();
}
xmrig::String xmrig::Env::get(const String &name)
{
if (variables.empty()) {
createVariables();
}
if (variables.count(name)) {
return variables.at(name);
}
return static_cast<const char *>(getenv(name));
}
xmrig::String xmrig::Env::hostname()
{
char buf[UV_MAXHOSTNAMESIZE]{};
size_t size = sizeof(buf);
# if UV_VERSION_HEX >= 0x010c00
if (uv_os_gethostname(buf, &size) == 0) {
return static_cast<const char *>(buf);
}
# else
if (gethostname(buf, size) == 0) {
return static_cast<const char *>(buf);
}
# endif
return {};
}

47
src/base/kernel/Env.h Normal file
View file

@ -0,0 +1,47 @@
/* XMRig
* Copyright 2010 Jeff Garzik <jgarzik@pobox.com>
* Copyright 2012-2014 pooler <pooler@litecoinpool.org>
* Copyright 2014 Lucas Jones <https://github.com/lucasjones>
* Copyright 2014-2016 Wolf9466 <https://github.com/OhGodAPet>
* Copyright 2016 Jay D Dee <jayddee246@gmail.com>
* Copyright 2017-2018 XMR-Stak <https://github.com/fireice-uk>, <https://github.com/psychocrypt>
* Copyright 2018-2019 SChernykh <https://github.com/SChernykh>
* Copyright 2016-2019 XMRig <https://github.com/xmrig>, <support@xmrig.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef XMRIG_ENV_H
#define XMRIG_ENV_H
#include "base/tools/String.h"
namespace xmrig {
class Env
{
public:
static String expand(const char *in);
static String get(const String &name);
static String hostname();
};
} /* namespace xmrig */
#endif /* XMRIG_ENV_H */

1
src/base/kernel/Platform.h
View file

@ -51,6 +51,7 @@ public:
static uint32_t setTimerResolution(uint32_t resolution);
static void init(const char *userAgent);
static void restoreTimerResolution();
static void setProcessPriority(int priority);
static void setThreadPriority(int priority);
static inline const char *userAgent() { return m_userAgent; }

5
src/base/kernel/Platform_mac.cpp
View file

@ -83,6 +83,11 @@ void xmrig::Platform::restoreTimerResolution()
}
void xmrig::Platform::setProcessPriority(int)
{
}
void xmrig::Platform::setThreadPriority(int priority)
{
if (priority == -1) {

5
src/base/kernel/Platform_unix.cpp
View file

@ -111,6 +111,11 @@ void xmrig::Platform::restoreTimerResolution()
}
void xmrig::Platform::setProcessPriority(int)
{
}
void xmrig::Platform::setThreadPriority(int priority)
{
if (priority == -1) {

37
src/base/kernel/Platform_win.cpp
View file

@ -131,6 +131,43 @@ void xmrig::Platform::restoreTimerResolution()
}
void xmrig::Platform::setProcessPriority(int priority)
{
if (priority == -1) {
return;
}
DWORD prio = IDLE_PRIORITY_CLASS;
switch (priority)
{
case 1:
prio = BELOW_NORMAL_PRIORITY_CLASS;
break;
case 2:
prio = NORMAL_PRIORITY_CLASS;
break;
case 3:
prio = ABOVE_NORMAL_PRIORITY_CLASS;
break;
case 4:
prio = HIGH_PRIORITY_CLASS;
break;
case 5:
prio = REALTIME_PRIORITY_CLASS;
break;
default:
break;
}
SetPriorityClass(GetCurrentProcess(), prio);
}
void xmrig::Platform::setThreadPriority(int priority)
{
if (priority == -1) {

12
src/base/kernel/Process.cpp
View file

@ -31,7 +31,10 @@
#include "base/tools/Chrono.h"
static size_t location(xmrig::Process::Location location, char *buf, size_t max)
namespace xmrig {
static size_t getLocation(Process::Location location, char *buf, size_t max)
{
using namespace xmrig;
@ -48,6 +51,9 @@ static size_t location(xmrig::Process::Location location, char *buf, size_t max)
}
} // namespace xmrig
xmrig::Process::Process(int argc, char **argv) :
m_arguments(argc, argv)
{
@ -55,12 +61,12 @@ xmrig::Process::Process(int argc, char **argv) :
}
xmrig::String xmrig::Process::location(Location location, const char *fileName) const
xmrig::String xmrig::Process::location(Location location, const char *fileName)
{
constexpr const size_t max = 520;
char *buf = new char[max]();
size_t size = ::location(location, buf, max);
size_t size = getLocation(location, buf, max);
if (size == 0) {
delete [] buf;

2
src/base/kernel/Process.h
View file

@ -48,7 +48,7 @@ public:
Process(int argc, char **argv);
String location(Location location, const char *fileName = nullptr) const;
static String location(Location location, const char *fileName = nullptr);
inline const Arguments &arguments() const { return m_arguments; }

1
src/base/kernel/interfaces/IConfig.h
View file

@ -92,6 +92,7 @@ public:
RandomXModeKey = 1029,
RandomX1GbPagesKey = 1031,
RandomXWrmsrKey = 1032,
RandomXRdmsrKey = 1033,
CPUMaxThreadsKey = 1026,
MemoryPoolKey = 1027,
YieldKey = 1030,

18
src/base/net/stratum/BaseClient.cpp
View file

@ -23,16 +23,19 @@
*/
#include "base/kernel/interfaces/IClientListener.h"
#include "base/net/stratum/BaseClient.h"
#include "base/kernel/Env.h"
#include "base/kernel/interfaces/IClientListener.h"
#include "base/net/stratum/SubmitResult.h"
#include "rapidjson/document.h"
namespace xmrig {
int64_t BaseClient::m_sequence = 1;
} /* namespace xmrig */
@ -43,6 +46,19 @@ xmrig::BaseClient::BaseClient(int id, IClientListener *listener) :
}
void xmrig::BaseClient::setPool(const Pool &pool)
{
if (!pool.isValid()) {
return;
}
m_pool = pool;
m_user = Env::expand(pool.user());
m_password = Env::expand(pool.password());
m_rigId = Env::expand(pool.rigId());
}
bool xmrig::BaseClient::handleResponse(int64_t id, const rapidjson::Value &result, const rapidjson::Value &error)
{
if (id == 1) {

6
src/base/net/stratum/BaseClient.h
View file

@ -56,11 +56,12 @@ protected:
inline int64_t sequence() const override { return m_sequence; }
inline void setAlgo(const Algorithm &algo) override { m_pool.setAlgo(algo); }
inline void setEnabled(bool enabled) override { m_enabled = enabled; }
inline void setPool(const Pool &pool) override { if (pool.isValid()) { m_pool = pool; } }
inline void setQuiet(bool quiet) override { m_quiet = quiet; }
inline void setRetries(int retries) override { m_retries = retries; }
inline void setRetryPause(uint64_t ms) override { m_retryPause = ms; }
void setPool(const Pool &pool) override;
protected:
enum SocketState {
UnconnectedState,
@ -95,6 +96,9 @@ protected:
std::map<int64_t, SendResult> m_callbacks;
std::map<int64_t, SubmitResult> m_results;
String m_ip;
String m_password;
String m_rigId;
String m_user;
uint64_t m_retryPause = 5000;
static int64_t m_sequence;

8
src/base/net/stratum/Client.cpp
View file

@ -624,12 +624,12 @@ void xmrig::Client::login()
auto &allocator = doc.GetAllocator();
Value params(kObjectType);
params.AddMember("login", m_pool.user().toJSON(), allocator);
params.AddMember("pass", m_pool.password().toJSON(), allocator);
params.AddMember("login", m_user.toJSON(), allocator);
params.AddMember("pass", m_password.toJSON(), allocator);
params.AddMember("agent", StringRef(m_agent), allocator);
if (!m_pool.rigId().isNull()) {
params.AddMember("rigid", m_pool.rigId().toJSON(), allocator);
if (!m_rigId.isNull()) {
params.AddMember("rigid", m_rigId.toJSON(), allocator);
}
m_listener->onLogin(this, doc, params);

4
src/base/net/stratum/DaemonClient.cpp
View file

@ -284,8 +284,8 @@ int64_t xmrig::DaemonClient::getBlockTemplate()
auto &allocator = doc.GetAllocator();
Value params(kObjectType);
params.AddMember("wallet_address", m_pool.user().toJSON(), allocator);
params.AddMember("reserve_size", 8, allocator);
params.AddMember("wallet_address", m_user.toJSON(), allocator);
params.AddMember("reserve_size", 8, allocator);
JsonRequest::create(doc, m_sequence, "getblocktemplate", params);

1
src/core/Miner.cpp
View file

@ -262,6 +262,7 @@ xmrig::Miner::Miner(Controller *controller)
{
const int priority = controller->config()->cpu().priority();
if (priority >= 0) {
Platform::setProcessPriority(priority);
Platform::setThreadPriority(std::min(priority + 1, 5));
}

3
src/core/config/ConfigTransform.cpp
View file

@ -175,6 +175,9 @@ void xmrig::ConfigTransform::transform(rapidjson::Document &doc, int key, const
}
return set(doc, kRandomX, "wrmsr", static_cast<int64_t>(strtol(arg, nullptr, 10)));
case IConfig::RandomXRdmsrKey: /* --randomx-no-rdmsr */
return set(doc, kRandomX, "rdmsr", false);
# endif
# ifdef XMRIG_FEATURE_OPENCL

3
src/core/config/Config_platform.h
View file

@ -102,6 +102,9 @@ static const option options[] = {
{ "randomx-1gb-pages", 0, nullptr, IConfig::RandomX1GbPagesKey },
{ "1gb-pages", 0, nullptr, IConfig::RandomX1GbPagesKey },
{ "randomx-wrmsr", 2, nullptr, IConfig::RandomXWrmsrKey },
{ "wrmsr", 2, nullptr, IConfig::RandomXWrmsrKey },
{ "randomx-no-rdmsr", 0, nullptr, IConfig::RandomXRdmsrKey },
{ "no-rdmsr", 0, nullptr, IConfig::RandomXRdmsrKey },
# endif
# ifdef XMRIG_FEATURE_OPENCL
{ "opencl", 0, nullptr, IConfig::OclKey },

3
src/core/config/usage.h
View file

@ -89,7 +89,8 @@ static inline const std::string &usage()
u += " --randomx-no-numa disable NUMA support for RandomX\n";
u += " --randomx-mode=MODE RandomX mode: auto, fast, light\n";
u += " --randomx-1gb-pages use 1GB hugepages for dataset (Linux only)\n";
u += " --randomx-wrmsr=N write value (0-15) to Intel MSR register 0x1a4 or do nothing (-1) (Linux only)\n";
u += " --randomx-wrmsr=N write custom value (0-15) to Intel MSR register 0x1a4 or disable MSR mod (-1)\n";
u += " --randomx-no-rdmsr disable reverting initial MSR values on exit\n";
# endif
# ifdef XMRIG_FEATURE_HTTP

4
src/crypto/cn/CnAlgo.h
View file

@ -111,6 +111,7 @@ public:
# ifdef XMRIG_ALGO_CN_PICO
case Algorithm::CN_PICO_0:
case Algorithm::CN_PICO_TLO:
return CN_ITER / 8;
# endif
@ -171,6 +172,7 @@ public:
case Algorithm::CN_DOUBLE:
# ifdef XMRIG_ALGO_CN_PICO
case Algorithm::CN_PICO_0:
case Algorithm::CN_PICO_TLO:
# endif
return Algorithm::CN_2;
@ -217,6 +219,7 @@ template<> constexpr inline uint32_t CnAlgo<Algorithm::CN_RWZ>::iterations() con
template<> constexpr inline uint32_t CnAlgo<Algorithm::CN_ZLS>::iterations() const { return 0x60000; }
template<> constexpr inline uint32_t CnAlgo<Algorithm::CN_GPU>::iterations() const { return 0xC000; }
template<> constexpr inline uint32_t CnAlgo<Algorithm::CN_PICO_0>::iterations() const { return CN_ITER / 8; }
template<> constexpr inline uint32_t CnAlgo<Algorithm::CN_PICO_TLO>::iterations() const { return CN_ITER / 8; }
template<> constexpr inline size_t CnAlgo<Algorithm::CN_LITE_0>::memory() const { return CN_MEMORY / 2; }
@ -225,6 +228,7 @@ template<> constexpr inline size_t CnAlgo<Algorithm::CN_HEAVY_0>::memory() const
template<> constexpr inline size_t CnAlgo<Algorithm::CN_HEAVY_TUBE>::memory() const { return CN_MEMORY * 2; }
template<> constexpr inline size_t CnAlgo<Algorithm::CN_HEAVY_XHV>::memory() const { return CN_MEMORY * 2; }
template<> constexpr inline size_t CnAlgo<Algorithm::CN_PICO_0>::memory() const { return CN_MEMORY / 8; }
template<> constexpr inline size_t CnAlgo<Algorithm::CN_PICO_TLO>::memory() const { return CN_MEMORY / 8; }
template<> constexpr inline uint32_t CnAlgo<Algorithm::CN_GPU>::mask() const { return 0x1FFFC0; }

26
src/crypto/cn/CnHash.cpp
View file

@ -79,6 +79,11 @@ cn_mainloop_fun cn_trtl_mainloop_ryzen_asm = nullptr;
cn_mainloop_fun cn_trtl_mainloop_bulldozer_asm = nullptr;
cn_mainloop_fun cn_trtl_double_mainloop_sandybridge_asm = nullptr;
cn_mainloop_fun cn_tlo_mainloop_ivybridge_asm = nullptr;
cn_mainloop_fun cn_tlo_mainloop_ryzen_asm = nullptr;
cn_mainloop_fun cn_tlo_mainloop_bulldozer_asm = nullptr;
cn_mainloop_fun cn_tlo_double_mainloop_sandybridge_asm = nullptr;
cn_mainloop_fun cn_zls_mainloop_ivybridge_asm = nullptr;
cn_mainloop_fun cn_zls_mainloop_ryzen_asm = nullptr;
cn_mainloop_fun cn_zls_mainloop_bulldozer_asm = nullptr;
@ -128,7 +133,7 @@ static void patchCode(T dst, U src, const uint32_t iterations, const uint32_t ma
static void patchAsmVariants()
{
const int allocation_size = 65536;
const int allocation_size = 81920;
auto base = static_cast<uint8_t *>(VirtualMemory::allocateExecutableMemory(allocation_size));
cn_half_mainloop_ivybridge_asm = reinterpret_cast<cn_mainloop_fun> (base + 0x0000);
@ -153,6 +158,13 @@ static void patchAsmVariants()
cn_double_mainloop_bulldozer_asm = reinterpret_cast<cn_mainloop_fun> (base + 0xE000);
cn_double_double_mainloop_sandybridge_asm = reinterpret_cast<cn_mainloop_fun> (base + 0xF000);
# ifdef XMRIG_ALGO_CN_PICO
cn_tlo_mainloop_ivybridge_asm = reinterpret_cast<cn_mainloop_fun> (base + 0x10000);
cn_tlo_mainloop_ryzen_asm = reinterpret_cast<cn_mainloop_fun> (base + 0x11000);
cn_tlo_mainloop_bulldozer_asm = reinterpret_cast<cn_mainloop_fun> (base + 0x12000);
cn_tlo_double_mainloop_sandybridge_asm = reinterpret_cast<cn_mainloop_fun> (base + 0x13000);
# endif
{
constexpr uint32_t ITER = CnAlgo<Algorithm::CN_HALF>().iterations();
@ -172,6 +184,16 @@ static void patchAsmVariants()
patchCode(cn_trtl_mainloop_bulldozer_asm, cnv2_mainloop_bulldozer_asm, ITER, MASK);
patchCode(cn_trtl_double_mainloop_sandybridge_asm, cnv2_double_mainloop_sandybridge_asm, ITER, MASK);
}
{
constexpr uint32_t ITER = CnAlgo<Algorithm::CN_PICO_TLO>().iterations();
constexpr uint32_t MASK = CnAlgo<Algorithm::CN_PICO_TLO>().mask();
patchCode(cn_tlo_mainloop_ivybridge_asm, cnv2_mainloop_ivybridge_asm, ITER, MASK);
patchCode(cn_tlo_mainloop_ryzen_asm, cnv2_mainloop_ryzen_asm, ITER, MASK);
patchCode(cn_tlo_mainloop_bulldozer_asm, cnv2_mainloop_bulldozer_asm, ITER, MASK);
patchCode(cn_tlo_double_mainloop_sandybridge_asm, cnv2_double_mainloop_sandybridge_asm, ITER, MASK);
}
# endif
{
@ -244,6 +266,8 @@ xmrig::CnHash::CnHash()
# ifdef XMRIG_ALGO_CN_PICO
ADD_FN(Algorithm::CN_PICO_0);
ADD_FN_ASM(Algorithm::CN_PICO_0);
ADD_FN(Algorithm::CN_PICO_TLO);
ADD_FN_ASM(Algorithm::CN_PICO_TLO);
# endif
# ifdef XMRIG_ALGO_ARGON2

15
src/crypto/cn/CryptoNight_test.h
View file

@ -338,6 +338,21 @@ const static uint8_t test_output_pico_trtl[160] = {
0xA1, 0xE7, 0x53, 0x85, 0xFB, 0x72, 0xDD, 0x75, 0x90, 0x39, 0xB2, 0x3D, 0xC3, 0x08, 0x2C, 0xD5,
0x01, 0x08, 0x27, 0x75, 0x86, 0xB9, 0xBB, 0x9B, 0xDF, 0xEA, 0x49, 0xDE, 0x46, 0xCB, 0x83, 0x45
};
// "cn-pico/tlo"
const static uint8_t test_output_pico_tlo[160] = {
0x99, 0x75, 0xF2, 0xC1, 0xB3, 0xB4, 0x54, 0x34, 0xA4, 0x93, 0x86, 0x21, 0x30, 0x97, 0xF3, 0x1B,
0xB4, 0xB9, 0xA6, 0x58, 0x6A, 0x7E, 0x81, 0xF4, 0x42, 0x9F, 0x6D, 0x5F, 0x65, 0xC3, 0x8D, 0x1A,
0xFC, 0x67, 0xDF, 0xCC, 0xB5, 0xFC, 0x90, 0xD7, 0x85, 0x5A, 0xE9, 0x03, 0x36, 0x1E, 0xAB, 0xD7,
0x6F, 0x1E, 0x40, 0xA2, 0x2A, 0x72, 0xAD, 0x3E, 0xF2, 0xD6, 0xAD, 0x27, 0xB5, 0xA6, 0x0C, 0xE5,
0x1C, 0xB1, 0x53, 0xE9, 0x70, 0x7D, 0x69, 0xF1, 0xE1, 0x55, 0x28, 0x45, 0xF5, 0x76, 0x56, 0xE5,
0x10, 0x0D, 0xEA, 0xFD, 0xD9, 0xD6, 0xAF, 0x0F, 0x47, 0x0C, 0x0D, 0xA2, 0x10, 0x16, 0x43, 0xEE,
0x25, 0x2C, 0x07, 0x3A, 0x64, 0x29, 0x16, 0xFF, 0xF5, 0xA5, 0x0B, 0xA2, 0xE0, 0xBD, 0xDC, 0xCE,
0x93, 0x3F, 0xEF, 0x6B, 0x08, 0xF4, 0x4D, 0x6A, 0x6E, 0x14, 0x13, 0x10, 0x98, 0x11, 0xE1, 0x13,
0xF6, 0x9D, 0x3D, 0x31, 0xC4, 0x3A, 0xA9, 0x44, 0x4C, 0x38, 0xAB, 0xB5, 0x4B, 0xD9, 0xFB, 0xE6,
0x98, 0xB9, 0x46, 0xE2, 0x00, 0xEB, 0x56, 0x33, 0x1E, 0xBC, 0xEB, 0xF1, 0xF6, 0x88, 0xD3, 0xF0
};
#endif

19
src/crypto/cn/CryptoNight_x86.h
View file

@ -794,6 +794,11 @@ extern cn_mainloop_fun cn_trtl_mainloop_ryzen_asm;
extern cn_mainloop_fun cn_trtl_mainloop_bulldozer_asm;
extern cn_mainloop_fun cn_trtl_double_mainloop_sandybridge_asm;
extern cn_mainloop_fun cn_tlo_mainloop_ivybridge_asm;
extern cn_mainloop_fun cn_tlo_mainloop_ryzen_asm;
extern cn_mainloop_fun cn_tlo_mainloop_bulldozer_asm;
extern cn_mainloop_fun cn_tlo_double_mainloop_sandybridge_asm;
extern cn_mainloop_fun cn_zls_mainloop_ivybridge_asm;
extern cn_mainloop_fun cn_zls_mainloop_ryzen_asm;
extern cn_mainloop_fun cn_zls_mainloop_bulldozer_asm;
@ -879,6 +884,17 @@ inline void cryptonight_single_hash_asm(const uint8_t *__restrict__ input, size_
cn_trtl_mainloop_bulldozer_asm(ctx);
}
}
else if (ALGO == Algorithm::CN_PICO_TLO) {
if (ASM == Assembly::INTEL) {
cn_tlo_mainloop_ivybridge_asm(ctx);
}
else if (ASM == Assembly::RYZEN) {
cn_tlo_mainloop_ryzen_asm(ctx);
}
else {
cn_tlo_mainloop_bulldozer_asm(ctx);
}
}
# endif
else if (ALGO == Algorithm::CN_RWZ) {
cnv2_rwz_mainloop_asm(ctx);
@ -944,6 +960,9 @@ inline void cryptonight_double_hash_asm(const uint8_t *__restrict__ input, size_
else if (ALGO == Algorithm::CN_PICO_0) {
cn_trtl_double_mainloop_sandybridge_asm(ctx);
}
else if (ALGO == Algorithm::CN_PICO_TLO) {
cn_tlo_double_mainloop_sandybridge_asm(ctx);
}
# endif
else if (ALGO == Algorithm::CN_RWZ) {
cnv2_rwz_double_mainloop_asm(ctx);

10
src/crypto/common/Algorithm.cpp
View file

@ -101,6 +101,10 @@ static AlgoName const algorithm_names[] = {
{ "cryptonight-turtle", "cn-trtl", Algorithm::CN_PICO_0 },
{ "cryptonight-ultralite", "cn-ultralite", Algorithm::CN_PICO_0 },
{ "cryptonight_turtle", "cn_turtle", Algorithm::CN_PICO_0 },
{ "cryptonight-pico/tlo", "cn-pico/tlo", Algorithm::CN_PICO_TLO },
{ "cryptonight/ultra", "cn/ultra", Algorithm::CN_PICO_TLO },
{ "cryptonight-talleo", "cn-talleo", Algorithm::CN_PICO_TLO },
{ "cryptonight_talleo", "cn_talleo", Algorithm::CN_PICO_TLO },
# endif
# ifdef XMRIG_ALGO_RANDOMX
{ "randomx/0", "rx/0", Algorithm::RX_0 },
@ -114,8 +118,6 @@ static AlgoName const algorithm_names[] = {
{ "RandomARQ", nullptr, Algorithm::RX_ARQ },
{ "randomx/sfx", "rx/sfx", Algorithm::RX_SFX },
{ "RandomSFX", nullptr, Algorithm::RX_SFX },
{ "randomx/v", "rx/v", Algorithm::RX_V },
{ "RandomV", nullptr, Algorithm::RX_V },
# endif
# ifdef XMRIG_ALGO_ARGON2
{ "argon2/chukwa", nullptr, Algorithm::AR2_CHUKWA },
@ -143,7 +145,6 @@ size_t xmrig::Algorithm::l2() const
case RX_0:
case RX_LOKI:
case RX_SFX:
case RX_V:
return 0x40000;
case RX_WOW:
@ -180,7 +181,6 @@ size_t xmrig::Algorithm::l3() const
case RX_0:
case RX_LOKI:
case RX_SFX:
case RX_V:
return oneMiB * 2;
case RX_WOW:
@ -272,6 +272,7 @@ xmrig::Algorithm::Family xmrig::Algorithm::family(Id id)
# ifdef XMRIG_ALGO_CN_PICO
case CN_PICO_0:
case CN_PICO_TLO:
return CN_PICO;
# endif
@ -281,7 +282,6 @@ xmrig::Algorithm::Family xmrig::Algorithm::family(Id id)
case RX_LOKI:
case RX_ARQ:
case RX_SFX:
case RX_V:
return RANDOM_X;
# endif

4
src/crypto/common/Algorithm.h
View file

@ -62,13 +62,13 @@ public:
CN_HEAVY_0, // "cn-heavy/0" CryptoNight-Heavy (4 MB).
CN_HEAVY_TUBE, // "cn-heavy/tube" CryptoNight-Heavy (modified, TUBE only).
CN_HEAVY_XHV, // "cn-heavy/xhv" CryptoNight-Heavy (modified, Haven Protocol only).
CN_PICO_0, // "cn-pico" CryptoNight Turtle (TRTL)
CN_PICO_0, // "cn-pico" CryptoNight-Pico
CN_PICO_TLO, // "cn-pico/tlo" CryptoNight-Pico (TLO)
RX_0, // "rx/0" RandomX (reference configuration).
RX_WOW, // "rx/wow" RandomWOW (Wownero).
RX_LOKI, // "rx/loki" RandomXL (Loki).
RX_ARQ, // "rx/arq" RandomARQ (Arqma).
RX_SFX, // "rx/sfx" RandomSFX (Safex Cash).
RX_V, // "rx/v" RandomV (Monerov).
AR2_CHUKWA, // "argon2/chukwa" Argon2id (Chukwa).
AR2_WRKZ, // "argon2/wrkz" Argon2id (WRKZ)
MAX

1
src/crypto/randomx/asm/program_epilogue_store.inc
View file

@ -1,4 +1,5 @@
;# save VM register values
add rsp, 24
pop rcx
mov qword ptr [rcx+0], r8
mov qword ptr [rcx+8], r9

4
src/crypto/randomx/asm/program_loop_load.inc
View file

@ -1,5 +1,5 @@
lea rcx, [rsi+rax]
push rcx
mov [rsp+8], rcx
xor r8, qword ptr [rcx+0]
xor r9, qword ptr [rcx+8]
xor r10, qword ptr [rcx+16]
@ -9,7 +9,7 @@
xor r14, qword ptr [rcx+48]
xor r15, qword ptr [rcx+56]
lea rcx, [rsi+rdx]
push rcx
mov [rsp+16], rcx
cvtdq2pd xmm0, qword ptr [rcx+0]
cvtdq2pd xmm1, qword ptr [rcx+8]
cvtdq2pd xmm2, qword ptr [rcx+16]

4
src/crypto/randomx/asm/program_loop_store.inc
View file

@ -1,4 +1,4 @@
pop rcx
mov rcx, [rsp+16]
mov qword ptr [rcx+0], r8
mov qword ptr [rcx+8], r9
mov qword ptr [rcx+16], r10
@ -7,7 +7,7 @@
mov qword ptr [rcx+40], r13
mov qword ptr [rcx+48], r14
mov qword ptr [rcx+56], r15
pop rcx
mov rcx, [rsp+8]
xorpd xmm0, xmm4
xorpd xmm1, xmm5
xorpd xmm2, xmm6

11
src/crypto/randomx/jit_compiler_x86.cpp
View file

@ -36,6 +36,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "crypto/randomx/program.hpp"
#include "crypto/randomx/reciprocal.h"
#include "crypto/randomx/virtual_memory.hpp"
#include "crypto/rx/Rx.h"
#ifdef _MSC_VER
# include <intrin.h>
@ -168,8 +169,8 @@ namespace randomx {
static const uint8_t REX_MAXPD[] = { 0x66, 0x41, 0x0f, 0x5f };
static const uint8_t REX_DIVPD[] = { 0x66, 0x41, 0x0f, 0x5e };
static const uint8_t SQRTPD[] = { 0x66, 0x0f, 0x51 };
static const uint8_t AND_OR_MOV_LDMXCSR[] = { 0x25, 0x00, 0x60, 0x00, 0x00, 0x0D, 0xC0, 0x9F, 0x00, 0x00, 0x89, 0x44, 0x24, 0xFC, 0x0F, 0xAE, 0x54, 0x24, 0xFC };
static const uint8_t AND_OR_MOV_LDMXCSR_RYZEN[] = { 0x25, 0x00, 0x60, 0x00, 0x00, 0x0D, 0xC0, 0x9F, 0x00, 0x00, 0x3B, 0x44, 0x24, 0xFC, 0x74, 0x09, 0x89, 0x44, 0x24, 0xFC, 0x0F, 0xAE, 0x54, 0x24, 0xFC };
static const uint8_t AND_OR_MOV_LDMXCSR[] = { 0x25, 0x00, 0x60, 0x00, 0x00, 0x0D, 0xC0, 0x9F, 0x00, 0x00, 0x89, 0x04, 0x24, 0x0F, 0xAE, 0x14, 0x24 };
static const uint8_t AND_OR_MOV_LDMXCSR_RYZEN[] = { 0x25, 0x00, 0x60, 0x00, 0x00, 0x0D, 0xC0, 0x9F, 0x00, 0x00, 0x3B, 0x04, 0x24, 0x74, 0x07, 0x89, 0x04, 0x24, 0x0F, 0xAE, 0x14, 0x24 };
static const uint8_t ROL_RAX[] = { 0x48, 0xc1, 0xc0 };
static const uint8_t XOR_ECX_ECX[] = { 0x33, 0xC9 };
static const uint8_t REX_CMP_R32I[] = { 0x41, 0x81 };
@ -380,10 +381,14 @@ namespace randomx {
*(uint32_t*)(code + codePos + 10) = RandomX_CurrentConfig.ScratchpadL3Mask64_Calculated;
*(uint32_t*)(code + codePos + 20) = RandomX_CurrentConfig.ScratchpadL3Mask64_Calculated;
if (hasAVX) {
uint32_t* p = (uint32_t*)(code + codePos + 29);
uint32_t* p = (uint32_t*)(code + codePos + 32);
*p = (*p & 0xFF000000U) | 0x0077F8C5U;
}
# ifdef XMRIG_FIX_RYZEN
xmrig::Rx::setMainLoopBounds(code + prologueSize, code + epilogueOffset);
# endif
codePos = prologueSize;
memcpy(code + codePos - 48, &pcfg.eMask, sizeof(pcfg.eMask));
memcpy(code + codePos, codeLoopLoad, loopLoadSize);

3
src/crypto/randomx/jit_compiler_x86_static.S
View file

@ -93,7 +93,8 @@ DECL(randomx_program_prologue_first_load):
and eax, RANDOMX_SCRATCHPAD_MASK
ror rdx, 32
and edx, RANDOMX_SCRATCHPAD_MASK
stmxcsr dword ptr [rsp-20]
sub rsp, 24
stmxcsr dword ptr [rsp]
nop
nop
nop

3
src/crypto/randomx/jit_compiler_x86_static.asm
View file

@ -81,7 +81,8 @@ randomx_program_prologue_first_load PROC
and eax, RANDOMX_SCRATCHPAD_MASK
ror rdx, 32
and edx, RANDOMX_SCRATCHPAD_MASK
stmxcsr dword ptr [rsp-20]
sub rsp, 24
stmxcsr dword ptr [rsp]
nop
nop
nop

14
src/crypto/randomx/randomx.cpp
View file

@ -97,11 +97,6 @@ RandomX_ConfigurationSafex::RandomX_ConfigurationSafex()
ArgonSalt = "RandomSFX\x01";
}
RandomX_ConfigurationV::RandomX_ConfigurationV()
{
ArgonSalt = "RandomV\x03";
}
RandomX_ConfigurationBase::RandomX_ConfigurationBase()
: ArgonMemory(262144)
, ArgonIterations(3)
@ -278,13 +273,16 @@ RandomX_ConfigurationWownero RandomX_WowneroConfig;
RandomX_ConfigurationLoki RandomX_LokiConfig;
RandomX_ConfigurationArqma RandomX_ArqmaConfig;
RandomX_ConfigurationSafex RandomX_SafexConfig;
RandomX_ConfigurationV RandomX_VConfig;
RandomX_ConfigurationBase RandomX_CurrentConfig;
extern "C" {
randomx_cache *randomx_create_cache(randomx_flags flags, uint8_t *memory) {
if (!memory) {
return nullptr;
}
randomx_cache *cache = nullptr;
try {
@ -329,6 +327,10 @@ extern "C" {
}
randomx_dataset *randomx_create_dataset(uint8_t *memory) {
if (!memory) {
return nullptr;
}
auto dataset = new randomx_dataset();
dataset->memory = memory;

2
src/crypto/randomx/randomx.h
View file

@ -183,14 +183,12 @@ struct RandomX_ConfigurationWownero : public RandomX_ConfigurationBase { RandomX
struct RandomX_ConfigurationLoki : public RandomX_ConfigurationBase { RandomX_ConfigurationLoki(); };
struct RandomX_ConfigurationArqma : public RandomX_ConfigurationBase { RandomX_ConfigurationArqma(); };
struct RandomX_ConfigurationSafex : public RandomX_ConfigurationBase { RandomX_ConfigurationSafex(); };
struct RandomX_ConfigurationV : public RandomX_ConfigurationBase { RandomX_ConfigurationV(); };
extern RandomX_ConfigurationMonero RandomX_MoneroConfig;
extern RandomX_ConfigurationWownero RandomX_WowneroConfig;
extern RandomX_ConfigurationLoki RandomX_LokiConfig;
extern RandomX_ConfigurationArqma RandomX_ArqmaConfig;
extern RandomX_ConfigurationSafex RandomX_SafexConfig;
extern RandomX_ConfigurationV RandomX_VConfig;
extern RandomX_ConfigurationBase RandomX_CurrentConfig;

7
src/crypto/rx/Rx.cpp
View file

@ -74,6 +74,7 @@ bool xmrig::Rx::init(const Job &job, const RxConfig &config, const CpuConfig &cp
if (!osInitialized) {
msrInit(config);
setupMainLoopExceptionFrame();
osInitialized = true;
}
@ -131,4 +132,8 @@ void xmrig::Rx::msrDestroy()
#endif
#ifndef XMRIG_FIX_RYZEN
void xmrig::Rx::setupMainLoopExceptionFrame()
{
}
#endif

10
src/crypto/rx/Rx.h
View file

@ -57,9 +57,19 @@ public:
static void destroy();
static void init(IRxListener *listener);
# ifdef XMRIG_FIX_RYZEN
static inline const std::pair<const void*, const void*> &mainLoopBounds() { return m_mainLoopBounds; }
static inline void setMainLoopBounds(const void* loopBegin, const void* loopEnd) { m_mainLoopBounds.first = loopBegin; m_mainLoopBounds.second = loopEnd; }
# endif
private:
static void msrInit(const RxConfig &config);
static void msrDestroy();
static void setupMainLoopExceptionFrame();
# ifdef XMRIG_FIX_RYZEN
static thread_local std::pair<const void*, const void*> m_mainLoopBounds;
# endif
};

3
src/crypto/rx/RxAlgo.cpp
View file

@ -52,9 +52,6 @@ const RandomX_ConfigurationBase *xmrig::RxAlgo::base(Algorithm::Id algorithm)
case Algorithm::RX_SFX:
return &RandomX_SafexConfig;
case Algorithm::RX_V:
return &RandomX_VConfig;
default:
break;
}

2
src/crypto/rx/RxAlgo.h
View file

@ -54,7 +54,7 @@ public:
static inline Algorithm::Id id(Algorithm::Id algorithm)
{
if (algorithm == Algorithm::RX_SFX || algorithm == Algorithm::RX_V) {
if (algorithm == Algorithm::RX_SFX) {
return Algorithm::RX_0;
}

36
src/crypto/rx/RxBasicStorage.cpp
View file

@ -48,13 +48,11 @@ public:
XMRIG_DISABLE_COPY_MOVE(RxBasicStoragePrivate)
inline RxBasicStoragePrivate() = default;
inline ~RxBasicStoragePrivate()
{
delete m_dataset;
}
inline ~RxBasicStoragePrivate() { deleteDataset(); }
inline bool isReady(const Job &job) const { return m_ready && m_seed == job; }
inline RxDataset *dataset() const { return m_dataset; }
inline void deleteDataset() { delete m_dataset; m_dataset = nullptr; }
inline void setSeed(const RxSeed &seed)
@ -69,12 +67,22 @@ public:
}
inline void createDataset(bool hugePages, bool oneGbPages, RxConfig::Mode mode)
inline bool createDataset(bool hugePages, bool oneGbPages, RxConfig::Mode mode)
{
const uint64_t ts = Chrono::steadyMSecs();
m_dataset = new RxDataset(hugePages, oneGbPages, true, mode, 0);
if (!m_dataset->cache()->get()) {
deleteDataset();
LOG_INFO("%s" RED_BOLD("failed to allocate RandomX memory") BLACK_BOLD(" (%" PRIu64 " ms)"), rx_tag(), Chrono::steadyMSecs() - ts);
return false;
}
printAllocStatus(ts);
return true;
}
@ -82,11 +90,11 @@ public:
{
const uint64_t ts = Chrono::steadyMSecs();
m_dataset->init(m_seed.data(), threads, priority);
m_ready = m_dataset->init(m_seed.data(), threads, priority);
LOG_INFO("%s" GREEN_BOLD("dataset ready") BLACK_BOLD(" (%" PRIu64 " ms)"), rx_tag(), Chrono::steadyMSecs() - ts);
m_ready = true;
if (m_ready) {
LOG_INFO("%s" GREEN_BOLD("dataset ready") BLACK_BOLD(" (%" PRIu64 " ms)"), rx_tag(), Chrono::steadyMSecs() - ts);
}
}
@ -136,6 +144,12 @@ xmrig::RxBasicStorage::~RxBasicStorage()
}
bool xmrig::RxBasicStorage::isAllocated() const
{
return d_ptr->dataset() && d_ptr->dataset()->cache() && d_ptr->dataset()->cache()->get();
}
xmrig::HugePagesInfo xmrig::RxBasicStorage::hugePages() const
{
if (!d_ptr->dataset()) {
@ -160,8 +174,8 @@ void xmrig::RxBasicStorage::init(const RxSeed &seed, uint32_t threads, bool huge
{
d_ptr->setSeed(seed);
if (!d_ptr->dataset()) {
d_ptr->createDataset(hugePages, oneGbPages, mode);
if (!d_ptr->dataset() && !d_ptr->createDataset(hugePages, oneGbPages, mode)) {
return;
}
d_ptr->initDataset(threads, priority);

1
src/crypto/rx/RxBasicStorage.h
View file

@ -48,6 +48,7 @@ public:
~RxBasicStorage() override;
protected:
bool isAllocated() const override;
HugePagesInfo hugePages() const override;
RxDataset *dataset(const Job &job, uint32_t nodeId) const override;
void init(const RxSeed &seed, uint32_t threads, bool hugePages, bool oneGbPages, RxConfig::Mode mode, int priority) override;

17
src/crypto/rx/RxCache.cpp
View file

@ -30,9 +30,7 @@
#include "crypto/randomx/randomx.h"
static_assert(RANDOMX_FLAG_JIT == 8, "RANDOMX_FLAG_JIT flag mismatch");
static_assert(RANDOMX_FLAG_LARGE_PAGES == 1, "RANDOMX_FLAG_LARGE_PAGES flag mismatch");
static_assert(RANDOMX_FLAG_JIT == 8, "RANDOMX_FLAG_JIT flag mismatch");
xmrig::RxCache::RxCache(bool hugePages, uint32_t nodeId)
@ -64,9 +62,14 @@ bool xmrig::RxCache::init(const Buffer &seed)
}
m_seed = seed;
randomx_init_cache(m_cache, m_seed.data(), m_seed.size());
return true;
if (m_cache) {
randomx_init_cache(m_cache, m_seed.data(), m_seed.size());
return true;
}
return false;
}
@ -78,6 +81,10 @@ xmrig::HugePagesInfo xmrig::RxCache::hugePages() const
void xmrig::RxCache::create(uint8_t *memory)
{
if (!memory) {
return;
}
m_cache = randomx_create_cache(RANDOMX_FLAG_JIT, memory);
if (!m_cache) {

2
src/crypto/rx/RxDataset.cpp
View file

@ -88,7 +88,7 @@ xmrig::RxDataset::~RxDataset()
bool xmrig::RxDataset::init(const Buffer &seed, uint32_t numThreads, int priority)
{
if (!m_cache) {
if (!m_cache || !m_cache->get()) {
return false;
}

25
src/crypto/rx/RxNUMAStorage.cpp
View file

@ -120,7 +120,7 @@ public:
}
inline void createDatasets(bool hugePages, bool oneGbPages)
inline bool createDatasets(bool hugePages, bool oneGbPages)
{
const uint64_t ts = Chrono::steadyMSecs();
@ -133,6 +133,10 @@ public:
if (isCacheRequired()) {
std::thread thread(allocateCache, this, m_nodeset.front(), hugePages);
thread.join();
if (!m_cache) {
return false;
}
}
if (m_datasets.empty()) {
@ -149,6 +153,8 @@ public:
}
m_allocated = true;
return true;
}
@ -237,6 +243,13 @@ private:
bindToNUMANode(nodeId);
auto cache = new RxCache(hugePages, nodeId);
if (!cache->get()) {
delete cache;
LOG_INFO("%s" RED_BOLD("failed to allocate RandomX memory") BLACK_BOLD(" (%" PRIu64 " ms)"), rx_tag(), Chrono::steadyMSecs() - ts);
return;
}
std::lock_guard<std::mutex> lock(mutex);
d_ptr->m_cache = cache;
@ -336,6 +349,12 @@ xmrig::RxNUMAStorage::~RxNUMAStorage()
}
bool xmrig::RxNUMAStorage::isAllocated() const
{
return d_ptr->isAllocated();
}
xmrig::HugePagesInfo xmrig::RxNUMAStorage::hugePages() const
{
if (!d_ptr->isAllocated()) {
@ -360,8 +379,8 @@ void xmrig::RxNUMAStorage::init(const RxSeed &seed, uint32_t threads, bool hugeP
{
d_ptr->setSeed(seed);
if (!d_ptr->isAllocated()) {
d_ptr->createDatasets(hugePages, oneGbPages);
if (!d_ptr->isAllocated() && !d_ptr->createDatasets(hugePages, oneGbPages)) {
return;
}
d_ptr->initDatasets(threads, priority);

1
src/crypto/rx/RxNUMAStorage.h
View file

@ -51,6 +51,7 @@ public:
~RxNUMAStorage() override;
protected:
bool isAllocated() const override;
HugePagesInfo hugePages() const override;
RxDataset *dataset(const Job &job, uint32_t nodeId) const override;
void init(const RxSeed &seed, uint32_t threads, bool hugePages, bool oneGbPages, RxConfig::Mode mode, int priority) override;

2
src/crypto/rx/RxQueue.cpp
View file

@ -126,7 +126,7 @@ void xmrig::RxQueue::enqueue(const RxSeed &seed, const std::vector<uint32_t> &no
bool xmrig::RxQueue::isReadyUnsafe(const Job &job) const
{
return m_storage != nullptr && m_state == STATE_IDLE && m_seed == job;
return m_storage != nullptr && m_storage->isAllocated() && m_state == STATE_IDLE && m_seed == job;
}

33
src/crypto/rx/Rx_linux.cpp
View file

@ -43,6 +43,8 @@
#include <sys/stat.h>
#include <sys/types.h>
#include <unistd.h>
#include <signal.h>
#include <ucontext.h>
namespace xmrig {
@ -178,6 +180,27 @@ static bool wrmsr(const MsrItems &preset, bool save)
}
static void MainLoopHandler(int sig, siginfo_t *info, void *ucontext)
{
ucontext_t *ucp = (ucontext_t*) ucontext;
LOG_VERBOSE(YELLOW_BOLD("%s at %p"), (sig == SIGSEGV) ? "SIGSEGV" : "SIGILL", ucp->uc_mcontext.gregs[REG_RIP]);
void* p = reinterpret_cast<void*>(ucp->uc_mcontext.gregs[REG_RIP]);
const std::pair<const void*, const void*>& loopBounds = Rx::mainLoopBounds();
if ((loopBounds.first <= p) && (p < loopBounds.second)) {
ucp->uc_mcontext.gregs[REG_RIP] = reinterpret_cast<size_t>(loopBounds.second);
}
else {
abort();
}
}
thread_local std::pair<const void*, const void*> Rx::m_mainLoopBounds = { nullptr, nullptr };
} // namespace xmrig
@ -208,3 +231,13 @@ void xmrig::Rx::msrDestroy()
LOG_ERR(CLEAR "%s" RED_BOLD_S "failed to restore initial state" BLACK_BOLD(" (%" PRIu64 " ms)"), tag, Chrono::steadyMSecs() - ts);
}
}
void xmrig::Rx::setupMainLoopExceptionFrame()
{
struct sigaction act = {};
act.sa_sigaction = MainLoopHandler;
act.sa_flags = SA_RESTART | SA_SIGINFO;
sigaction(SIGSEGV, &act, nullptr);
sigaction(SIGILL, &act, nullptr);
}

37
src/crypto/rx/Rx_win.cpp
View file

@ -303,6 +303,37 @@ static bool wrmsr(const MsrItems &preset, bool save)
}
static LONG WINAPI MainLoopHandler(_EXCEPTION_POINTERS *ExceptionInfo)
{
if (ExceptionInfo->ExceptionRecord->ExceptionCode == 0xC0000005) {
const char* accessType;
switch (ExceptionInfo->ExceptionRecord->ExceptionInformation[0]) {
case 0: accessType = "read"; break;
case 1: accessType = "write"; break;
case 8: accessType = "DEP violation"; break;
default: accessType = "unknown"; break;
}
LOG_VERBOSE(YELLOW_BOLD("[THREAD %u] Access violation at 0x%p: %s at address 0x%p"), GetCurrentThreadId(), ExceptionInfo->ExceptionRecord->ExceptionAddress, accessType, ExceptionInfo->ExceptionRecord->ExceptionInformation[1]);
}
else {
LOG_VERBOSE(YELLOW_BOLD("[THREAD %u] Exception 0x%08X at 0x%p"), GetCurrentThreadId(), ExceptionInfo->ExceptionRecord->ExceptionCode, ExceptionInfo->ExceptionRecord->ExceptionAddress);
}
void* p = reinterpret_cast<void*>(ExceptionInfo->ContextRecord->Rip);
const std::pair<const void*, const void*>& loopBounds = Rx::mainLoopBounds();
if ((loopBounds.first <= p) && (p < loopBounds.second)) {
ExceptionInfo->ContextRecord->Rip = reinterpret_cast<DWORD64>(loopBounds.second);
return EXCEPTION_CONTINUE_EXECUTION;
}
return EXCEPTION_CONTINUE_SEARCH;
}
thread_local std::pair<const void*, const void*> Rx::m_mainLoopBounds = { nullptr, nullptr };
} // namespace xmrig
@ -333,3 +364,9 @@ void xmrig::Rx::msrDestroy()
LOG_ERR(CLEAR "%s" RED_BOLD_S "failed to restore initial state" BLACK_BOLD(" (%" PRIu64 " ms)"), tag, Chrono::steadyMSecs() - ts);
}
}
void xmrig::Rx::setupMainLoopExceptionFrame()
{
AddVectoredExceptionHandler(1, MainLoopHandler);
}

4
src/version.h
View file

@ -28,14 +28,14 @@
#define APP_ID "xmrig"
#define APP_NAME "XMRig"
#define APP_DESC "XMRig miner"
#define APP_VERSION "5.4.0"
#define APP_VERSION "5.5.0-dev"
#define APP_DOMAIN "xmrig.com"
#define APP_SITE "www.xmrig.com"
#define APP_COPYRIGHT "Copyright (C) 2016-2019 xmrig.com"
#define APP_KIND "miner"
#define APP_VER_MAJOR 5
#define APP_VER_MINOR 4
#define APP_VER_MINOR 5
#define APP_VER_PATCH 0
#ifdef _MSC_VER