1721 bool Cy_SysPm_RegisterCallback(cy_stc_syspm_callback_t* handler)  in Cy_SysPm_RegisterCallback()  argument
1726     if ((handler != NULL) && (handler->callbackParams != NULL) && (handler->callback != NULL))  in Cy_SysPm_RegisterCallback()
1728         uint32_t callbackRootIdx = (uint32_t) handler->type;  in Cy_SysPm_RegisterCallback()
1739             while ((NULL != curCallback->nextItm) && (curCallback != handler))  in Cy_SysPm_RegisterCallback()
1745                 if (curCallback->order <= handler->order)  in Cy_SysPm_RegisterCallback()
1751             if (curCallback != handler)  in Cy_SysPm_RegisterCallback()
1754                 if ((insertPos->prevItm == NULL) && (handler->order < insertPos->order))  in Cy_SysPm_RegisterCallback()
1756                     handler->nextItm = insertPos;  in Cy_SysPm_RegisterCallback()
1757                     handler->prevItm = NULL;  in Cy_SysPm_RegisterCallback()
1758                     handler->nextItm->prevItm = handler;  in Cy_SysPm_RegisterCallback()
1759                     pmCallbackRoot[callbackRootIdx] = handler;  in Cy_SysPm_RegisterCallback()
1763                     handler->nextItm = insertPos->nextItm;  in Cy_SysPm_RegisterCallback()
1764                     handler->prevItm = insertPos;  in Cy_SysPm_RegisterCallback()
1767                     if (handler->nextItm != NULL)  in Cy_SysPm_RegisterCallback()
1769                         handler->nextItm->prevItm = handler;  in Cy_SysPm_RegisterCallback()
1771                     insertPos->nextItm = handler;  in Cy_SysPm_RegisterCallback()
1779             pmCallbackRoot[callbackRootIdx] = handler;  in Cy_SysPm_RegisterCallback()
1780             handler->nextItm = NULL;  in Cy_SysPm_RegisterCallback()
1781             handler->prevItm = NULL;  in Cy_SysPm_RegisterCallback()
1788 bool Cy_SysPm_UnregisterCallback(cy_stc_syspm_callback_t const *handler)  in Cy_SysPm_UnregisterCallback()  argument
1792     if (handler != NULL)  in Cy_SysPm_UnregisterCallback()
1794         uint32_t callbackRootIdx = (uint32_t) handler->type;  in Cy_SysPm_UnregisterCallback()
1801             if (curCallback == handler)  in Cy_SysPm_UnregisterCallback()
1814             if (pmCallbackRoot[callbackRootIdx] == handler)  in Cy_SysPm_UnregisterCallback()