/*! * Copyright (c) 2017 by Contributors * \file web_runtime.cc */ #include <sys/stat.h> #include <fstream> #include "../src/runtime/c_runtime_api.cc" #include "../src/runtime/cpu_device_api.cc" #include "../src/runtime/workspace_pool.cc" #include "../src/runtime/module_util.cc" #include "../src/runtime/system_lib_module.cc" #include "../src/runtime/module.cc" #include "../src/runtime/registry.cc" #include "../src/runtime/file_util.cc" #include "../src/runtime/dso_module.cc" #include "../src/runtime/rpc/rpc_session.cc" #include "../src/runtime/rpc/rpc_event_impl.cc" #include "../src/runtime/rpc/rpc_server_env.cc" namespace tvm { namespace contrib { struct RPCEnv { public: RPCEnv() { base_ = "/rpc"; mkdir(&base_[0], 0777); } // Get Path. std::string GetPath(const std::string& file_name) { return base_ + "/" + file_name; } private: std::string base_; }; TVM_REGISTER_GLOBAL("tvm.contrib.rpc.server.workpath") .set_body([](TVMArgs args, TVMRetValue* rv) { static RPCEnv env; *rv = env.GetPath(args[0]); }); TVM_REGISTER_GLOBAL("tvm.contrib.rpc.server.load_module") .set_body([](TVMArgs args, TVMRetValue *rv) { std::string file_name = "/rpc/" + args[0].operator std::string(); *rv = Module::LoadFromFile(file_name, ""); LOG(INFO) << "Load module from " << file_name << " ..."; }); } // namespace contrib } // namespace tvm // dummy parallel runtime int TVMBackendParallelLaunch( FTVMParallelLambda flambda, void* cdata, int num_task) { TVMAPISetLastError("Parallel is not supported in Web runtime"); return -1; } int TVMBackendParallelBarrier(int task_id, TVMParallelGroupEnv* penv) { return 0; }