--- /dev/null
+/*
+ Copyright (C) 2012 Modelon AB
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the BSD style license.
+
+ 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
+ FMILIB_License.txt file for more details.
+
+ You should have received a copy of the FMILIB_License.txt file
+ along with this program. If not, contact Modelon AB <http://www.modelon.com>.
+*/
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdio.h>
+#include <errno.h>
+#include <FMI1/fmi1_types.h>
+#include <FMI1/fmi1_functions.h>
+#include <FMI1/fmi1_enums.h>\r
+#include <FMI1/fmi1_capi.h>
+#include <FMI/fmi_util.h>
+#include "fmi1_import_impl.h"
+
+static const char * module = "FMILIB";
+
+/* Load and destroy functions */
+jm_status_enu_t fmi1_import_create_dllfmu(fmi1_import_t* fmu, fmi1_callback_functions_t callBackFunctions, int registerGlobally) {
+
+ char curDir[FILENAME_MAX + 2];
+ char* dllDirPath = 0;
+ char* dllFileName = 0;
+ const char* modelIdentifier;
+ fmi1_fmu_kind_enu_t standard;
+
+ if (fmu == NULL) {
+ assert(0);
+ return jm_status_error;
+ }
+
+ if(fmu -> capi) {
+ jm_log_warning(fmu->callbacks, module, "FMU binary is already loaded");
+ return jm_status_success;
+ }
+
+ standard = fmi1_import_get_fmu_kind(fmu);
+
+ modelIdentifier = fmi1_import_get_model_identifier(fmu);
+ if (modelIdentifier == NULL) {
+ return jm_status_error;
+ }
+
+ if( jm_portability_get_current_working_directory(curDir, FILENAME_MAX+1) != jm_status_success) {
+ jm_log_warning(fmu->callbacks, module, "Could not get current working directory (%s)", strerror(errno));
+ curDir[0] = 0;
+ };
+
+ dllDirPath = fmi_construct_dll_dir_name(fmu->callbacks, fmu->dirPath);
+ dllFileName = fmi_construct_dll_file_name(fmu->callbacks, dllDirPath, modelIdentifier);
+
+ if (!dllDirPath ||!dllFileName) {
+ fmu->callbacks->free(dllDirPath);
+ return jm_status_error;
+ }
+
+ if(jm_portability_set_current_working_directory(dllDirPath) != jm_status_success) {
+ jm_log_fatal(fmu->callbacks, module, "Could not change to the DLL directory %s", dllDirPath);
+ if(ENOENT == errno)
+ jm_log_fatal(fmu->callbacks, module, "The FMU contains no binary for this platform.");
+ else
+ jm_log_fatal(fmu->callbacks, module, "System error: %s", strerror(errno));
+ }
+ else {
+ /* Allocate memory for the C-API struct */
+ fmu -> capi = fmi1_capi_create_dllfmu(fmu->callbacks, dllFileName, modelIdentifier, callBackFunctions, standard);
+ }
+
+
+ /* Load the DLL handle */
+ if (fmu -> capi) {
+ jm_log_info(fmu->callbacks, module, \r
+ "Loading '" FMI_PLATFORM "' binary with '%s' platform types", fmi1_get_platform() );\r
+
+ if(fmi1_capi_load_dll(fmu -> capi) == jm_status_error) {
+ fmi1_capi_destroy_dllfmu(fmu -> capi);
+ fmu -> capi = NULL;
+ }
+ }
+
+ if(curDir[0] && (jm_portability_set_current_working_directory(curDir) != jm_status_success)) {
+ jm_log_error(fmu->callbacks, module, "Could not restore current working directory (%s)", strerror(errno));
+ }
+
+ fmu->callbacks->free((jm_voidp)dllDirPath);
+ fmu->callbacks->free((jm_voidp)dllFileName);
+
+ if (fmu -> capi == NULL) {
+ return jm_status_error;
+ }
+
+
+ /* Load the DLL functions */
+ if (fmi1_capi_load_fcn(fmu -> capi) == jm_status_error) {
+ fmi1_capi_free_dll(fmu -> capi);
+ fmi1_capi_destroy_dllfmu(fmu -> capi);
+ fmu -> capi = NULL;
+ return jm_status_error;
+ }
+ jm_log_verbose(fmu->callbacks, module, "Successfully loaded all the interface functions");
+
+ if (registerGlobally) {
+ fmu->registerGlobally = 1;
+ if(!fmi1_import_active_fmu) {
+ fmi1_import_active_fmu_store_callbacks = *fmu->callbacks;
+ fmi1_import_active_fmu_store_callbacks.context = 0;
+ jm_vector_init(jm_voidp)(&fmi1_import_active_fmu_store,0, &fmi1_import_active_fmu_store_callbacks);
+ fmi1_import_active_fmu = &fmi1_import_active_fmu_store;
+ jm_log_debug(fmu->callbacks, module, "Created an empty active fmu list");
+ }
+ jm_vector_push_back(jm_voidp)(fmi1_import_active_fmu, fmu);
+ jm_log_debug(fmu->callbacks, module, "Registrered active fmu(%p)", fmu);
+ }
+
+ return jm_status_success;
+}
+
+void fmi1_import_set_debug_mode(fmi1_import_t* fmu, int mode) {
+ if (fmu == NULL) {
+ return;
+ }
+ fmi1_capi_set_debug_mode(fmu->capi, mode);
+}
+
+void fmi1_import_destroy_dllfmu(fmi1_import_t* fmu) {
+
+ if (fmu == NULL) {
+ return;
+ }
+
+
+ if(fmu -> capi) {
+ jm_log_verbose(fmu->callbacks, module, "Releasing FMU CAPI interface");
+
+ /* Free DLL handle */
+ fmi1_capi_free_dll(fmu -> capi);
+
+ /* Destroy the C-API struct */
+ fmi1_capi_destroy_dllfmu(fmu -> capi);
+
+ if(fmu->registerGlobally && fmi1_import_active_fmu) {
+ size_t index;
+ size_t nFmu;
+
+ index = jm_vector_find_index(jm_voidp)(fmi1_import_active_fmu, (void**)&fmu, jm_compare_voidp);
+ nFmu = jm_vector_get_size(jm_voidp)(fmi1_import_active_fmu);
+ if(index < nFmu) {
+ jm_vector_remove_item(jm_voidp)(fmi1_import_active_fmu,index);
+ jm_log_debug(fmu->callbacks, module, "Unregistrered active fmu(%p)", fmu);
+ if(nFmu == 1) {
+ jm_vector_free_data(jm_voidp)(fmi1_import_active_fmu);
+ fmi1_import_active_fmu = 0;
+ jm_log_debug(fmu->callbacks, module, "Freed active fmu list");
+ }
+ }
+ fmu->registerGlobally = 0;
+ }
+
+ fmu -> capi = NULL;
+ }
+ else {
+ assert(fmu->registerGlobally == 0);
+ }
+}
+
+/* FMI 1.0 Common functions */
+const char* fmi1_import_get_version(fmi1_import_t* fmu) {
+ if(!fmu->capi) {
+ jm_log_error(fmu->callbacks, module,"FMU CAPI is not loaded");
+ return 0;
+ }
+ return fmi1_capi_get_version(fmu -> capi);
+}
+
+fmi1_status_t fmi1_import_set_debug_logging(fmi1_import_t* fmu, fmi1_boolean_t loggingOn) {
+ if(!fmu->capi) {
+ jm_log_error(fmu->callbacks, module,"FMU CAPI is not loaded");
+ return fmi1_status_fatal;
+ }
+ return fmi1_capi_set_debug_logging(fmu -> capi, loggingOn);
+}
+
+fmi1_status_t fmi1_import_set_real(fmi1_import_t* fmu, const fmi1_value_reference_t vr[], size_t nvr, const fmi1_real_t value[]) {
+ return fmi1_capi_set_real(fmu -> capi, vr, nvr, value);
+}
+
+fmi1_status_t fmi1_import_set_integer(fmi1_import_t* fmu, const fmi1_value_reference_t vr[], size_t nvr, const fmi1_integer_t value[]) {
+ return fmi1_capi_set_integer(fmu -> capi, vr, nvr, value);
+}
+
+fmi1_status_t fmi1_import_set_boolean(fmi1_import_t* fmu, const fmi1_value_reference_t vr[], size_t nvr, const fmi1_boolean_t value[]) {
+ return fmi1_capi_set_boolean(fmu -> capi, vr, nvr, value);
+}
+
+fmi1_status_t fmi1_import_set_string(fmi1_import_t* fmu, const fmi1_value_reference_t vr[], size_t nvr, const fmi1_string_t value[]) {
+ return fmi1_capi_set_string(fmu -> capi, vr, nvr, value);
+}
+
+fmi1_status_t fmi1_import_get_real(fmi1_import_t* fmu, const fmi1_value_reference_t vr[], size_t nvr, fmi1_real_t value[]) {
+ return fmi1_capi_get_real(fmu -> capi, vr, nvr, value);
+}
+
+fmi1_status_t fmi1_import_get_integer(fmi1_import_t* fmu, const fmi1_value_reference_t vr[], size_t nvr, fmi1_integer_t value[]) {
+ return fmi1_capi_get_integer(fmu -> capi, vr, nvr, value);
+}
+
+fmi1_status_t fmi1_import_get_boolean(fmi1_import_t* fmu, const fmi1_value_reference_t vr[], size_t nvr, fmi1_boolean_t value[]) {
+ return fmi1_capi_get_boolean(fmu -> capi, vr, nvr, value);
+}
+
+fmi1_status_t fmi1_import_get_string(fmi1_import_t* fmu, const fmi1_value_reference_t vr[], size_t nvr, fmi1_string_t value[]) {
+ return fmi1_capi_get_string(fmu -> capi, vr, nvr, value);
+}
+
+
+/* FMI 1.0 ME functions */
+const char* fmi1_import_get_model_types_platform(fmi1_import_t* fmu) {
+ return fmi1_capi_get_model_types_platform(fmu -> capi);
+}
+
+jm_status_enu_t fmi1_import_instantiate_model(fmi1_import_t* fmu, fmi1_string_t instanceName) {
+ fmi1_string_t GUID = fmi1_import_get_GUID(fmu);
+ fmi1_boolean_t loggingOn = (fmu->callbacks->log_level > jm_log_level_nothing);
+ fmi1_component_t c = fmi1_capi_instantiate_model(fmu -> capi, instanceName, GUID, loggingOn);
+ if (c == NULL) {
+ return jm_status_error;
+ } else {
+ return jm_status_success;
+ }
+}
+
+void fmi1_import_free_model_instance(fmi1_import_t* fmu) {
+ fmi1_capi_free_model_instance(fmu -> capi);
+}
+
+fmi1_status_t fmi1_import_set_time(fmi1_import_t* fmu, fmi1_real_t time) {
+ return fmi1_capi_set_time(fmu -> capi, time);
+}
+
+fmi1_status_t fmi1_import_set_continuous_states(fmi1_import_t* fmu, const fmi1_real_t x[], size_t nx) {
+ return fmi1_capi_set_continuous_states(fmu -> capi, x, nx);
+}
+
+fmi1_status_t fmi1_import_completed_integrator_step(fmi1_import_t* fmu, fmi1_boolean_t* callEventUpdate) {
+ return fmi1_capi_completed_integrator_step(fmu -> capi, callEventUpdate);
+}
+
+fmi1_status_t fmi1_import_initialize(fmi1_import_t* fmu, fmi1_boolean_t toleranceControlled, fmi1_real_t relativeTolerance, fmi1_event_info_t* eventInfo) {
+ return fmi1_capi_initialize(fmu -> capi, toleranceControlled, relativeTolerance, eventInfo);
+}
+
+fmi1_status_t fmi1_import_get_derivatives(fmi1_import_t* fmu, fmi1_real_t derivatives[], size_t nx) {
+ return fmi1_capi_get_derivatives(fmu -> capi, derivatives, nx);
+}
+
+fmi1_status_t fmi1_import_get_event_indicators(fmi1_import_t* fmu, fmi1_real_t eventIndicators[], size_t ni) {
+ return fmi1_capi_get_event_indicators(fmu -> capi, eventIndicators, ni);
+}
+
+fmi1_status_t fmi1_import_eventUpdate(fmi1_import_t* fmu, fmi1_boolean_t intermediateResults, fmi1_event_info_t* eventInfo) {
+ return fmi1_capi_eventUpdate(fmu -> capi, intermediateResults, eventInfo);
+}
+
+fmi1_status_t fmi1_import_get_continuous_states(fmi1_import_t* fmu, fmi1_real_t states[], size_t nx) {
+ return fmi1_capi_get_continuous_states(fmu -> capi, states, nx);
+}
+
+fmi1_status_t fmi1_import_get_nominal_continuous_states(fmi1_import_t* fmu, fmi1_real_t x_nominal[], size_t nx) {
+ return fmi1_capi_get_nominal_continuous_states(fmu -> capi, x_nominal, nx);
+}
+
+fmi1_status_t fmi1_import_get_state_value_references(fmi1_import_t* fmu, fmi1_value_reference_t vrx[], size_t nx) {
+ return fmi1_capi_get_state_value_references(fmu -> capi, vrx, nx);
+}
+
+fmi1_status_t fmi1_import_terminate(fmi1_import_t* fmu) {
+ return fmi1_capi_terminate(fmu -> capi);
+}
+
+
+/* FMI 1.0 CS functions */
+const char* fmi1_import_get_types_platform(fmi1_import_t* fmu) {
+ return fmi1_capi_get_types_platform(fmu -> capi);
+}
+
+jm_status_enu_t fmi1_import_instantiate_slave(fmi1_import_t* fmu, fmi1_string_t instanceName, fmi1_string_t fmuLocation, fmi1_string_t mimeType,
+ fmi1_real_t timeout, fmi1_boolean_t visible, fmi1_boolean_t interactive) {
+ fmi1_string_t fmuGUID = fmi1_import_get_GUID(fmu);
+ fmi1_boolean_t loggingOn = (fmu->callbacks->log_level > jm_log_level_nothing);
+ fmi1_component_t c;
+ if(!mimeType) mimeType = "application/x-fmu-sharedlibrary";
+ if(!fmuLocation) fmuLocation = fmu->location;
+ jm_log_verbose(fmu->callbacks, module, "Instantiating the slave with \n"\r
+ "\tFMU location ='%s'\n\tMIME type = '%s'", fmuLocation, mimeType);\r
+
+ c = fmi1_capi_instantiate_slave(fmu -> capi, instanceName, fmuGUID, fmuLocation, mimeType, timeout, visible, interactive, loggingOn);
+ if (c == NULL) {
+ return jm_status_error;
+ } else {
+ return jm_status_success;
+ }
+}
+
+fmi1_status_t fmi1_import_initialize_slave(fmi1_import_t* fmu, fmi1_real_t tStart, fmi1_boolean_t StopTimeDefined, fmi1_real_t tStop) {
+ return fmi1_capi_initialize_slave(fmu -> capi, tStart, StopTimeDefined, tStop);
+}
+
+fmi1_status_t fmi1_import_terminate_slave(fmi1_import_t* fmu) {
+ return fmi1_capi_terminate_slave(fmu -> capi);
+}
+
+fmi1_status_t fmi1_import_reset_slave(fmi1_import_t* fmu) {
+ return fmi1_capi_reset_slave(fmu -> capi);
+}
+
+void fmi1_import_free_slave_instance(fmi1_import_t* fmu) {
+ fmi1_capi_free_slave_instance(fmu -> capi);
+}
+
+fmi1_status_t fmi1_import_set_real_input_derivatives(fmi1_import_t* fmu, const fmi1_value_reference_t vr[], size_t nvr, const fmi1_integer_t order[], const fmi1_real_t value[]) {
+ return fmi1_capi_set_real_input_derivatives(fmu -> capi, vr, nvr, order, value);
+}
+
+fmi1_status_t fmi1_import_get_real_output_derivatives(fmi1_import_t* fmu, const fmi1_value_reference_t vr[], size_t nvr, const fmi1_integer_t order[], fmi1_real_t value[]) {
+ return fmi1_capi_get_real_output_derivatives(fmu -> capi, vr, nvr, order, value);
+}
+
+fmi1_status_t fmi1_import_cancel_step(fmi1_import_t* fmu) {
+ return fmi1_capi_cancel_step(fmu -> capi);
+}
+
+fmi1_status_t fmi1_import_do_step(fmi1_import_t* fmu, fmi1_real_t currentCommunicationPoint, fmi1_real_t communicationStepSize, fmi1_boolean_t newStep) {
+ return fmi1_capi_do_step(fmu -> capi, currentCommunicationPoint, communicationStepSize, newStep);
+}
+
+fmi1_status_t fmi1_import_get_status(fmi1_import_t* fmu, const fmi1_status_kind_t s, fmi1_status_t* value) {
+ return fmi1_capi_get_status(fmu -> capi, s, value);
+}
+
+fmi1_status_t fmi1_import_get_real_status(fmi1_import_t* fmu, const fmi1_status_kind_t s, fmi1_real_t* value) {
+ return fmi1_capi_get_real_status(fmu -> capi, s, value);
+}
+
+fmi1_status_t fmi1_import_get_integer_status(fmi1_import_t* fmu, const fmi1_status_kind_t s, fmi1_integer_t* value) {
+ return fmi1_capi_get_integer_status(fmu -> capi, s, value);
+}
+
+fmi1_status_t fmi1_import_get_boolean_status(fmi1_import_t* fmu, const fmi1_status_kind_t s, fmi1_boolean_t* value) {
+ return fmi1_capi_get_boolean_status(fmu -> capi, s, value);
+}
+
+fmi1_status_t fmi1_import_get_string_status(fmi1_import_t* fmu, const fmi1_status_kind_t s, fmi1_string_t* value) {
+ return fmi1_capi_get_string_status(fmu -> capi, s, value);
+}
+
+#ifdef __cplusplus
+}
+#endif
Code Review / simantics / fmil.git / blobdiff