Added command line option --daemon and --daemon-poll-interval

src/base/kernel/config/BaseTransform.cpp

@@ -161,6 +161,7 @@ void xmrig::BaseTransform::transform(rapidjson::Document &doc, int key, const ch
     case IConfig::PrintTimeKey:   /* --print-time */
     case IConfig::HttpPort:       /* --http-port */
     case IConfig::DonateLevelKey: /* --donate-level */
+    case IConfig::DaemonPollKey:  /* --daemon-poll-interval */
 #   ifdef XMRIG_DEPRECATED
     case IConfig::ApiPort:       /* --api-port */
 #   endif
@@ -173,6 +174,7 @@ void xmrig::BaseTransform::transform(rapidjson::Document &doc, int key, const ch
     case IConfig::TlsKey:         /* --tls */
     case IConfig::DryRunKey:      /* --dry-run */
     case IConfig::HttpEnabledKey: /* --http-enabled */
+    case IConfig::DaemonKey:      /* --daemon */
         return transformBoolean(doc, key, true);
 
     case IConfig::ColorKey:          /* --no-color */
@@ -204,6 +206,9 @@ void xmrig::BaseTransform::transformBoolean(rapidjson::Document &doc, int key, b
     case IConfig::TlsKey: /* --tls */
         return add(doc, kPools, "tls", enable);
 
+    case IConfig::DaemonKey: /* --daemon */
+        return add(doc, kPools, "daemon", enable);
+
 #   ifndef XMRIG_PROXY_PROJECT
     case IConfig::NicehashKey: /* --nicehash */
         return add<bool>(doc, kPools, "nicehash", enable);
@@ -265,6 +270,9 @@ void xmrig::BaseTransform::transformUint64(rapidjson::Document &doc, int key, ui
     case IConfig::PrintTimeKey: /* --print-time */
         return set(doc, "print-time", arg);
 
+    case IConfig::DaemonPollKey:  /* --daemon-poll-interval */
+        return add(doc, kPools, "daemon-poll-interval", arg);
+
     default:
         break;
     }

src/base/kernel/interfaces/IConfig.h

@@ -70,6 +70,8 @@ public:
         TlsKey               = 1013,
         FingerprintKey       = 1014,
         ProxyDonateKey       = 1017,
+        DaemonKey            = 1018,
+        DaemonPollKey        = 1019,
 
 #       ifdef XMRIG_DEPRECATED
         ApiPort              = 4000,

src/core/config/Config_platform.h

@@ -82,6 +82,8 @@ static const option options[] = {
     { "tls",                   0, nullptr, IConfig::TlsKey                },
     { "tls-fingerprint",       1, nullptr, IConfig::FingerprintKey        },
     { "asm",                   1, nullptr, IConfig::AssemblyKey           },
+    { "daemon",                0, nullptr, IConfig::DaemonKey             },
+    { "daemon-poll-interval",  1, nullptr, IConfig::DaemonPollKey         },
 
 #   ifdef XMRIG_DEPRECATED
     { "api-port",              1, nullptr, IConfig::ApiPort               },

src/core/config/usage.h

@@ -45,6 +45,10 @@ Options:\n\
 "\
                                   cryptonight-heavy\n"
 #endif
+#ifndef XMRIG_NO_CN_PICO
+"\
+                                  cryptonight-pico\n"
+#endif
 "\
   -o, --url=URL                 URL of mining server\n\
   -O, --userpass=U:P            username:password pair for mining server\n\
@@ -54,9 +58,18 @@ Options:\n\
   -t, --threads=N               number of miner threads\n\
   -v, --av=N                    algorithm variation, 0 auto select\n\
   -k, --keepalive               send keepalived packet for prevent timeout (needs pool support)\n\
-      --nicehash            enable nicehash.com support\n\
+      --nicehash                enable nicehash.com support\n"
+#ifdef XMRIG_FEATURE_TLS
+"\
       --tls                     enable SSL/TLS support (needs pool support)\n\
-      --tls-fingerprint=F   pool TLS certificate fingerprint, if set enable strict certificate pinning\n\
+      --tls-fingerprint=F       pool TLS certificate fingerprint, if set enable strict certificate pinning\n"
+#endif
+#ifdef XMRIG_FEATURE_HTTP
+"\
+      --daemon                  use daemon RPC instead of pool for solo mining\n\
+      --daemon-poll-interval=N  daemon poll interval in milliseconds (default: 1000)\n"
+#endif
+"\
   -r, --retries=N               number of times to retry before switch to backup server (default: 5)\n\
   -R, --retry-pause=N           time to pause between retries (default: 5)\n\
       --cpu-affinity            set process affinity to CPU core(s), mask 0x3 for cores 0 and 1\n\
@@ -74,17 +87,21 @@ Options:\n\
   -S, --syslog                  use system log for output messages\n"
 # endif
 "\
-      --max-cpu-usage=N     maximum CPU usage for automatic threads mode (default 75)\n\
+      --max-cpu-usage=N         maximum CPU usage for automatic threads mode (default: 100)\n\
       --safe                    safe adjust threads and av settings for current CPU\n\
-      --asm=ASM             ASM code for cn/2, possible values: auto, none, intel, ryzen, bulldozer.\n\
-      --print-time=N        print hashrate report every N seconds\n\
+      --asm=ASM                 ASM optimizations, possible values: auto, none, intel, ryzen, bulldozer.\n\
+      --print-time=N            print hashrate report every N seconds\n"
+#ifdef XMRIG_FEATURE_HTTP
+"\
       --api-worker-id=ID        custom worker-id for API\n\
       --api-id=ID               custom instance ID for API\n\
       --http-enabled            enable HTTP API\n\
-      --http-host=HOST      bind host for HTTP API (by default 127.0.0.1)\n\
+      --http-host=HOST          bind host for HTTP API (default: 127.0.0.1)\n\
       --http-port=N             bind port for HTTP API\n\
       --http-access-token=T     access token for HTTP API\n\
-      --http-no-restricted  enable full remote access to HTTP API (only if access token set)\n\
+      --http-no-restricted      enable full remote access to HTTP API (only if access token set)\n"
+#endif
+"\
       --dry-run                 test configuration and exit\n\
   -h, --help                    display this help and exit\n\
   -V, --version                 output version information and exit\n\