diff options
Diffstat (limited to 'drivers/staging/nmf-cm/cm/engine/component/src/instantiater.c')
| -rw-r--r-- | drivers/staging/nmf-cm/cm/engine/component/src/instantiater.c | 829 |
1 files changed, 829 insertions, 0 deletions
diff --git a/drivers/staging/nmf-cm/cm/engine/component/src/instantiater.c b/drivers/staging/nmf-cm/cm/engine/component/src/instantiater.c new file mode 100644 index 00000000000..92c28b63171 --- /dev/null +++ b/drivers/staging/nmf-cm/cm/engine/component/src/instantiater.c @@ -0,0 +1,829 @@ +/* + * Copyright (C) ST-Ericsson SA 2010 + * Author: Jean-Philippe FASSINO <jean-philippe.fassino@stericsson.com> for ST-Ericsson. + * License terms: GNU General Public License (GPL) version 2. + */ +#include <cm/engine/component/inc/instance.h> +#include <cm/engine/component/inc/bind.h> +#include <cm/engine/component/inc/initializer.h> + +#include <cm/engine/executive_engine_mgt/inc/executive_engine_mgt.h> +#include <cm/engine/configuration/inc/configuration_status.h> + +#include <cm/engine/dsp/inc/dsp.h> + +#include <cm/engine/trace/inc/trace.h> +#include <cm/engine/trace/inc/xtitrace.h> + +#include <cm/engine/memory/inc/domain.h> + +#include <cm/engine/utils/inc/string.h> +#include <cm/engine/utils/inc/mem.h> +#include <cm/engine/utils/inc/convert.h> + +#include <cm/engine/power_mgt/inc/power.h> + + +t_nmf_table ComponentTable; /**< list (table) of components */ + +static t_uint32 cm_getMaxStackValue(t_component_instance *pComponent); +static t_uint16 getNumberOfInstance(t_component_instance* component); +static t_uint16 getNumberOfStart(t_component_instance* component); + + +t_cm_error cm_COMP_Init(void) { + t_cm_error error; + error = cm_initTable(&ComponentTable); + if (error == CM_OK) + error = cm_initTable(&Host2MpcBindingTable); + return error; +} + +void cm_COMP_Destroy(void) { + cm_destroyTable(&ComponentTable); + cm_destroyTable(&Host2MpcBindingTable); +} + +/** cm_addComponent - Add an internal handler to the list + * + * 1. Increase the size of the list if it's full + * 2. Search an empty entry + * 3. Add the element to the list + * 4. Compute and return the "user handle" (= t_cm_instance_handle) + */ +static t_cm_instance_handle cm_addComponent(t_component_instance *comp) +{ + OSAL_DisableServiceMessages(); + comp->instance = cm_addEntry(&ComponentTable, comp); + OSAL_EnableServiceMessages(); + + return comp->instance; +} + +/** cm_delComponent - remove the given component from the list + * + * 1. Check if the handle is valid + * 2. Search the entry and free it + */ +static void cm_delComponent(t_component_instance *comp) +{ + if (comp == NULL) + return; + + OSAL_DisableServiceMessages(); + cm_delEntry(&ComponentTable, comp->instance & INDEX_MASK); + OSAL_EnableServiceMessages(); +} + +/** cm_lookupComponent - search the component corresponding to + * the component instance. + * + * 1. Check if the instance is valid + * 2. Return a pointer to the component + */ +t_component_instance *cm_lookupComponent(const t_cm_instance_handle hdl) +{ + return cm_lookupEntry(&ComponentTable, hdl); +} + +static void cm_DestroyComponentMemory(t_component_instance *component) +{ + int i; + + /* + * Remove instance from list + */ + cm_delComponent(component); + + /* + * Destroy instance + */ + { + struct t_client_of_singleton* cur = component->clientOfSingleton; + + for( ; cur != NULL ; ) + { + struct t_client_of_singleton* tmp = cur; + cur = cur->next; + + OSAL_Free(tmp); + } + } + + for(i = 0; i < component->Template->requireNumber; i++) + { + OSAL_Free(component->interfaceReferences[i]); + } + + cm_StringRelease(component->pathname); + + cm_ELF_FreeInstance(component->Template->dspId, component->Template->memories, component->memories); + + cm_unloadComponent(component->Template); + OSAL_Free(component); +} + +/** + * Non-Require: + * - MMDSP could be sleep (Since we access it only through HSEM) + */ +void cm_delayedDestroyComponent(t_component_instance *component) { + int i; + + if (osal_debug_ops.component_destroy) + osal_debug_ops.component_destroy(component); + + /* + * Remove component from load map here + */ + cm_DSPABI_RemoveLoadMap( + component->domainId, + component->Template->name, + component->memories, + component->pathname, + component); + + // Generate XTI/STM trace + cm_TRC_traceLoadMap(TRACE_COMPONENT_COMMAND_REMOVE, component); + + /* + * disconnect interrupt handler if needed + */ + for(i = 0; i < component->Template->provideNumber; i++) + { + if(component->Template->provides[i].interruptLine) + { + cm_unbindInterfaceStaticInterrupt(component->Template->dspId, component->Template->provides[i].interruptLine); + } + } + + /* + * Update dsp stack size if needed + */ + if (component->Template->minStackSize > MIN_STACK_SIZE) + { + if (cm_EEM_isStackUpdateNeed(component->Template->dspId, component->priority, FALSE, component->Template->minStackSize)) + { + t_uint32 newStackValue; + t_uint32 maxComponentStackSize; + + maxComponentStackSize = cm_getMaxStackValue(component); + cm_EEM_UpdateStack(component->Template->dspId, component->priority, maxComponentStackSize, &newStackValue); + if (cm_DSP_GetState(component->Template->dspId)->state == MPC_STATE_BOOTED) + cm_COMP_UpdateStack(component->Template->dspId, newStackValue); + } + } + + cm_DestroyComponentMemory(component); +} + +/** + * Pre-Require: + * - MMDSP wakeup (when loading in TCM) + */ +t_cm_error cm_instantiateComponent(const char* templateName, + t_cm_domain_id domainId, + t_nmf_ee_priority priority, + const char* pathName, + t_elfdescription *elfhandle, + t_component_instance** refcomponent) +{ + t_nmf_core_id coreId = cm_DM_GetDomainCoreId(domainId); + t_dup_char templateNameDup; + t_component_template* template; + t_component_instance *component; + /* coverity[var_decl] */ + t_cm_error error; + int i, j, k; + + *refcomponent = NULL; + + templateNameDup = cm_StringDuplicate(templateName); + if(templateNameDup == NULL) + return CM_NO_MORE_MEMORY; + + /* + * Lookup in template list + */ + template = cm_lookupTemplate(coreId, templateNameDup); + if(template != NULL) + { + if(template->classe == SINGLETON) + { + // Return same handle for singleton component + struct t_client_of_singleton* cl; + + cm_StringRelease(templateNameDup); + + cl = cm_getClientOfSingleton(template->singletonIfAvaliable, TRUE, domainDesc[domainId].client); + if(cl == NULL) + return CM_NO_MORE_MEMORY; + cl->numberOfInstance++; + + *refcomponent = template->singletonIfAvaliable; + LOG_INTERNAL(1, "##### Singleton : New handle of %s/%x component on %s provItf=%d#####\n", + template->singletonIfAvaliable->pathname, template->singletonIfAvaliable, cm_getDspName(coreId), + template->singletonIfAvaliable->providedItfUsedCount, 0, 0); + return CM_OK; + } + } + + // Get the dataFile (identity if already pass as parameter) + if((elfhandle = cm_REP_getComponentFile(templateNameDup, elfhandle)) == NULL) + { + cm_StringRelease(templateNameDup); + return CM_COMPONENT_NOT_FOUND; + } + + // Load template + if((error = cm_loadComponent(templateNameDup, domainId, elfhandle, &template)) != CM_OK) + { + cm_StringRelease(templateNameDup); + return error; + } + + // templateNameDup no more used, release it + cm_StringRelease(templateNameDup); + + // Allocated component + component = (t_component_instance*)OSAL_Alloc_Zero( + sizeof(t_component_instance) + + sizeof(t_interface_reference*) * template->requireNumber); + if(component == NULL) + { + cm_unloadComponent(template); + return CM_NO_MORE_MEMORY; + } + + component->interfaceReferences = (t_interface_reference**)((char*)component + sizeof(t_component_instance)); + component->Template = template; + + /* + * Update linked list + */ + if (cm_addComponent(component) == 0) { + cm_unloadComponent(template); + OSAL_Free(component); + return CM_NO_MORE_MEMORY; + } + + // NOTE: From here use cm_DestroyComponentMemory + + component->pathname = pathName ? cm_StringDuplicate(pathName) : cm_StringReference(anonymousDup); + if(component->pathname == NULL) + { + cm_DestroyComponentMemory(component); + return CM_NO_MORE_MEMORY; + } + + LOG_INTERNAL(1, "\n##### Instantiate %s/%x (%s) component on %s at priority %d #####\n", component->pathname, component, template->name, cm_getDspName(coreId), priority, 0); + + if((error = cm_ELF_LoadInstance(domainId, elfhandle, template->memories, component->memories, template->classe == SINGLETON)) != CM_OK) + { + cm_DestroyComponentMemory(component); + return error; + } + + if((error = cm_ELF_relocatePrivateSegments( + component->memories, + elfhandle, + template)) != CM_OK) + { + cm_DestroyComponentMemory(component); + return error; + } + + cm_ELF_FlushInstance(coreId, template->memories, component->memories); + + /* + * Create a new component instance + */ + component->priority = priority; + component->thisAddress = 0xFFFFFFFF; + component->state = STATE_NONE; + + if(component->Template->classe == SINGLETON) + { // Return same handle for singleton component + struct t_client_of_singleton* cl = cm_getClientOfSingleton(component, TRUE, domainDesc[domainId].client); + if(cl == NULL) + { + cm_DestroyComponentMemory(component); + return CM_NO_MORE_MEMORY; + } + + cl->numberOfInstance = 1; + template->singletonIfAvaliable = component; + if (cm_DM_GetDomainCoreId(domainId) == SVA_CORE_ID) + component->domainId = DEFAULT_SVA_DOMAIN; + else + component->domainId = DEFAULT_SIA_DOMAIN; + } else { + component->domainId = domainId; + } + + if(component->memories[template->thisMemory->id] != INVALID_MEMORY_HANDLE) + cm_DSP_GetDspAddress(component->memories[template->thisMemory->id], &component->thisAddress); + else { + // In case of singleton or component without data + component->thisAddress = 0; + } + + /* + * Create empty required interfaces array and set method interface to Panic + */ + for(i = 0; i < template->requireNumber; i++) // For all required interface + { + component->interfaceReferences[i] = + (t_interface_reference*)OSAL_Alloc_Zero(sizeof(t_interface_reference) * template->requires[i].collectionSize); + if(component->interfaceReferences[i] == NULL) + { + cm_DestroyComponentMemory(component); + return CM_NO_MORE_MEMORY; + } + + for(j = 0; j < template->requires[i].collectionSize; j++) // ... and for each index in collection (set THIS&method for each client) + { + component->interfaceReferences[i][j].instance = NULL; + component->interfaceReferences[i][j].bfInfoID = BF_SYNCHRONOUS; // Just to memorize no Binding component used and unbind ToVoid happy ;-). + + if(template->classe == COMPONENT && template->requires[i].indexes != NULL) + { + // If component, fill THIS to itself to detect UNBINDED panic with rigth DSP + t_interface_require_index *requireindex = &template->requires[i].indexes[j]; + for(k = 0; k < requireindex->numberOfClient; k++) + { + t_uint32 *hostAddr; + + hostAddr = (t_uint32*)( + cm_DSP_GetHostLogicalAddress( + component->memories[requireindex->memories[k].memory->id]) + + requireindex->memories[k].offset * requireindex->memories[k].memory->memEntSize); + *hostAddr++ = (t_uint32)component->thisAddress; + } + } + } + } + + /* + * Inform debugger about new component + */ + if ((error = cm_DSPABI_AddLoadMap( + domainId, + template->name, + component->pathname, + component->memories, + component)) != CM_OK) + { + cm_DestroyComponentMemory(component); + return error; + } + + // Generate XTI/STM trace + cm_TRC_traceLoadMap(TRACE_COMPONENT_COMMAND_ADD, component); + + // NOTE: From here use cm_delayedDestroyComponent + + /* + * Relocate interrupt if this is an interrupt + */ + for(i = 0; i < template->provideNumber; i++) + { + if(template->provides[i].interruptLine) + { + if ((error = cm_bindInterfaceStaticInterrupt(coreId, + template->provides[i].interruptLine, + component, + template->provides[i].name)) != CM_OK) + { + cm_delayedDestroyComponent(component); + return error; + } + } + } + + /* + * For first instance of a component; Update ee stack size if needed + */ + if(template->classe != FIRMWARE && template->numberOfInstance == 1 && template->minStackSize > MIN_STACK_SIZE) + { + t_uint32 newStackValue; + + if (cm_EEM_isStackUpdateNeed(template->dspId, priority, TRUE, template->minStackSize)) + { + error = cm_EEM_UpdateStack(template->dspId, priority, template->minStackSize, &newStackValue); + if (error != CM_OK) + { + cm_delayedDestroyComponent(component); + return error; + } + cm_COMP_UpdateStack(template->dspId, newStackValue); + } + } + + + /* + * For component or first instance + */ + if(template->classe == SINGLETON || template->classe == COMPONENT) + { + /* + * Call init function generated by the compiler (one per .elf) + */ + LOG_INTERNAL(2, "constructor call(s) <%s>\n", template->name, 0, 0, 0, 0, 0); + if (cm_DSP_GetState(template->dspId)->state != MPC_STATE_BOOTED) + { + cm_delayedDestroyComponent(component); + return CM_MPC_NOT_RESPONDING; + } + else if ((error = cm_COMP_CallService( + (priority > cm_EEM_getExecutiveEngine(coreId)->instance->priority)?NMF_CONSTRUCT_SYNC_INDEX:NMF_CONSTRUCT_INDEX, + component, + template->LCCConstructAddress)) != CM_OK) + { + if (error == CM_MPC_NOT_RESPONDING) + ERROR("CM_MPC_NOT_RESPONDING: can't call constructor '%s'\n", component->pathname, 0, 0, 0, 0, 0); + cm_delayedDestroyComponent(component); + return error; + } + } + else + { + /* be sure everything is write into memory, not required elsewhere since will be done by cm_COMP_CallService */ + OSAL_mb(); + } + + // For firmware; Directly switch to STARTED state, don't need to start it + if (template->classe == FIRMWARE) + component->state = STATE_RUNNABLE; + else + component->state = STATE_STOPPED; + + if (osal_debug_ops.component_create) + osal_debug_ops.component_create(component); + + *refcomponent = component; + return CM_OK; +} + +struct t_client_of_singleton* cm_getClientOfSingleton(t_component_instance* component, t_bool createdIfNotExist, t_nmf_client_id clientId) +{ + struct t_client_of_singleton* cur = component->clientOfSingleton; + + for( ; cur != NULL ; cur = cur->next) + { + if(cur->clientId == clientId) + { + return cur; + } + } + + //if(createdIfNotExist) + { + cur = OSAL_Alloc(sizeof(struct t_client_of_singleton)); + if(cur != NULL) + { + cur->clientId = clientId; + cur->next = component->clientOfSingleton; + cur->numberOfBind = 0; + cur->numberOfInstance= 0; + cur->numberOfStart = 0; + component->clientOfSingleton = cur; + } + } + return cur; +} + +/** + * Non-Require: + * - MMDSP could be sleep (Since we access it only through HSEM) + */ +t_cm_error cm_startComponent(t_component_instance* component, t_nmf_client_id clientId) +{ + t_cm_error error; + char value[MAX_PROPERTY_VALUE_LENGTH]; + int i; + + /* + * Special code for SINGLETON handling + */ + if(component->Template->classe == SINGLETON) + { + struct t_client_of_singleton* cl = cm_getClientOfSingleton(component, FALSE, clientId); + if(cl != NULL) + cl->numberOfStart++; + // A singleton could be started twice, thus start it only if first client starter + if(getNumberOfStart(component) > 1) + return CM_OK; + + // Fall through and start really the singleton. + } + + if(component->state == STATE_RUNNABLE) + return CM_COMPONENT_NOT_STOPPED; + + // CM_ASSERT component->state == STATE_STOPPED + + /* + * Check that all required binding have been binded! + */ + for(i = 0; i < component->Template->requireNumber; i++) + { + int nb = component->Template->requires[i].collectionSize, j; + for(j = 0; j < nb; j++) + { + if(component->interfaceReferences[i][j].instance == NULL && + (component->Template->requires[i].requireTypes & (OPTIONAL_REQUIRE | INTRINSEC_REQUIRE)) == 0) + { + ERROR("CM_REQUIRE_INTERFACE_UNBINDED: Required interface '%s'.'%s' binded\n", component->pathname, component->Template->requires[i].name, 0, 0, 0, 0); + return CM_REQUIRE_INTERFACE_UNBINDED; + } + } + } + + component->state = STATE_RUNNABLE; + + /* + * Power on, HW resources if required + */ + if(cm_getComponentProperty( + component, + "hardware", + value, + sizeof(value)) == CM_OK) + { + error = cm_PWR_EnableMPC(MPC_PWR_HWIP, component->Template->dspId); + if(error != CM_OK) + return error; + } + + /* + * Call starter if available + */ + if(component->Template->LCCStartAddress != 0) + { + if (cm_DSP_GetState(component->Template->dspId)->state != MPC_STATE_BOOTED) + { + return CM_MPC_NOT_RESPONDING; + } + else if ((error = cm_COMP_CallService( + (component->priority > cm_EEM_getExecutiveEngine(component->Template->dspId)->instance->priority)?NMF_START_SYNC_INDEX:NMF_START_INDEX, + component, + component->Template->LCCStartAddress)) != CM_OK) + { + if (error == CM_MPC_NOT_RESPONDING) + ERROR("CM_MPC_NOT_RESPONDING: can't call starter '%s'\n", component->pathname, 0, 0, 0, 0, 0); + return error; + } + } + + return CM_OK; +} + +/** + * Non-Require: + * - MMDSP could be sleep (Since we access it only through HSEM) + */ +t_cm_error cm_stopComponent(t_component_instance* component, t_nmf_client_id clientId) +{ + char value[MAX_PROPERTY_VALUE_LENGTH]; + t_cm_error error = CM_OK; + t_bool isHwProperty; + + /* + * Special code for SINGLETON handling + */ + if(component->Template->classe == SINGLETON) + { + struct t_client_of_singleton* cl = cm_getClientOfSingleton(component, FALSE, clientId); + if(cl != NULL) + cl->numberOfStart--; + // A singleton could be started twice, thus stop it only if no more client starter + if(getNumberOfStart(component) > 0) + return CM_OK; + + // Fall through and stop really the singleton. + } + + /* + * Component life cycle sanity check + */ + if(component->state == STATE_STOPPED) + return CM_COMPONENT_NOT_STARTED; + + // CM_ASSERT component->state == STATE_RUNNABLE + component->state = STATE_STOPPED; + + isHwProperty = (cm_getComponentProperty( + component, + "hardware", + value, + sizeof(value)) == CM_OK); + + if (cm_DSP_GetState(component->Template->dspId)->state != MPC_STATE_BOOTED) + { + error = CM_MPC_NOT_RESPONDING; + } + else + { + /* + * Call stopper if available + */ + if(component->Template->LCCStopAddress != 0) + { + if ((error = cm_COMP_CallService( + isHwProperty ? NMF_STOP_SYNC_INDEX : NMF_STOP_INDEX, + component, + component->Template->LCCStopAddress)) != CM_OK) + { + if (error == CM_MPC_NOT_RESPONDING) + ERROR("CM_MPC_NOT_RESPONDING: can't call stopper '%s'\n", component->pathname, 0, 0, 0, 0, 0); + } + } + } + + /* + * Power on, HW resources if required + */ + if(isHwProperty) + { + cm_PWR_DisableMPC(MPC_PWR_HWIP, component->Template->dspId); + } + + return error; +} + +t_cm_error cm_destroyInstance(t_component_instance* component, t_destroy_state forceDestroy) +{ + int i, j; + + LOG_INTERNAL(1, "\n##### Destroy %s/%x (%s) component on %s #####\n", + component->pathname, component, component->Template->name, cm_getDspName(component->Template->dspId), 0, 0); + + /* + * Component life cycle sanity check; do it only when destroying last reference. + */ + if(forceDestroy == DESTROY_NORMAL) + { + if (component->state == STATE_RUNNABLE) + return CM_COMPONENT_NOT_STOPPED; + + // CM_ASSERT component->state == STATE_STOPPED + + // Check that all required binding have been unbound! + for(i = 0; i < component->Template->requireNumber; i++) + { + int nb = component->Template->requires[i].collectionSize; + for(j = 0; j < nb; j++) + { + if(component->interfaceReferences[i][j].instance != NULL) + { + ERROR("CM_COMPONENT_NOT_UNBINDED: Required interface %s/%x.%s still binded\n", + component->pathname, component, component->Template->requires[i].name, 0, 0, 0); + return CM_COMPONENT_NOT_UNBINDED; + } + } + } + + // Check that all provided bindings have been unbound! + if (component->providedItfUsedCount != 0) + { + unsigned idx; + + ERROR("CM_COMPONENT_NOT_UNBINDED: Still %d binding to %s/%x provided interface\n", + component->providedItfUsedCount, component->pathname, component, 0, 0, 0); + + /* Find which interface is still bound to gracefully print an error message */ + for (idx=0; idx<ComponentTable.idxMax; idx++) + { + if ((componentEntry(idx) == NULL) || (componentEntry(idx) == component)) + continue; + for (i = 0; i < componentEntry(idx)->Template->requireNumber; i++) + { + for (j = 0; j < componentEntry(idx)->Template->requires[i].collectionSize; j++) + { + if(componentEntry(idx)->interfaceReferences[i][j].instance == component + && component->Template->provides[componentEntry(idx)->interfaceReferences[i][j].provideIndex].interruptLine == 0) + { + ERROR(" -> %s/%x.%s still used by %s/%x.%s\n", + component->pathname, component, + component->Template->provides[componentEntry(idx)->interfaceReferences[i][j].provideIndex].name, + componentEntry(idx)->pathname, + componentEntry(idx), + componentEntry(idx)->Template->requires[i].name); + } + } + } + } + + return CM_COMPONENT_NOT_UNBINDED; + } + } + + // Sanity check finished, here, we will do the JOB whatever error + + if (cm_DSP_GetState(component->Template->dspId)->state == MPC_STATE_BOOTED) + { + /* + * Call destroy if available + */ + /* Call the destructor only if we don't want to force the destruction */ + if(forceDestroy != DESTROY_WITHOUT_CHECK_CALL && component->Template->LCCDestroyAddress != 0) + { + if (cm_COMP_CallService( + NMF_DESTROY_INDEX, + component, + component->Template->LCCDestroyAddress) != CM_OK) + { + ERROR("CM_MPC_NOT_RESPONDING: can't call destroy '%s'\n", component->pathname, 0, 0, 0, 0, 0); + } + } + else + { + cm_COMP_Flush(component->Template->dspId); + } + } + + cm_delayedDestroyComponent(component); + + return CM_OK; +} + +/** + * Pre-Require: + * - MMDSP wakeup (when accessing loadmap) + */ +t_cm_error cm_destroyInstanceForClient(t_component_instance* component, t_destroy_state forceDestroy, t_nmf_client_id clientId) +{ + /* + * Special code for SINGLETON handling + */ + if(component->Template->classe == SINGLETON) + { + struct t_client_of_singleton* cl = cm_getClientOfSingleton(component, FALSE, clientId); + int nbinstance; + if(cl != NULL) + cl->numberOfInstance--; + + // A singleton could be instantiate twice, thus destroy it only if no more client constructor + nbinstance = getNumberOfInstance(component); + if(nbinstance > 0) + { + LOG_INTERNAL(1, "##### Singleton : Delete handle of %s/%x (%s) component on %s [%d] provItf=%d #####\n", + component->pathname, component, component->Template->name, cm_getDspName(component->Template->dspId), + nbinstance, component->providedItfUsedCount); + return CM_OK; + } + + // Fall through + } + + return cm_destroyInstance(component, forceDestroy); +} + + +static t_uint32 cm_getMaxStackValue(t_component_instance *pComponent) +{ + t_nmf_executive_engine_id executiveEngineId = cm_EEM_getExecutiveEngine(pComponent->Template->dspId)->executiveEngineId; + t_uint32 res = MIN_STACK_SIZE; + unsigned int i; + + for (i=0; i<ComponentTable.idxMax; i++) + { + if ((componentEntry(i) != NULL) && + (componentEntry(i) != pComponent) && + (pComponent->Template->dspId == componentEntry(i)->Template->dspId) && + (executiveEngineId == SYNCHRONOUS_EXECUTIVE_ENGINE || componentEntry(i)->priority == pComponent->priority)) + { + if (componentEntry(i)->Template->minStackSize > res) + res = componentEntry(i)->Template->minStackSize; + } + } + + return res; +} + +static t_uint16 getNumberOfInstance(t_component_instance* component) +{ + t_uint16 instanceNumber = 0; + struct t_client_of_singleton* cur = component->clientOfSingleton; + + for( ; cur != NULL ; cur = cur->next) + { + instanceNumber += cur->numberOfInstance; + } + + return instanceNumber; +} + +static t_uint16 getNumberOfStart(t_component_instance* component) +{ + t_uint16 startNumber = 0; + struct t_client_of_singleton* cur = component->clientOfSingleton; + + for( ; cur != NULL ; cur = cur->next) + { + startNumber += cur->numberOfStart; + } + + return startNumber; +} |