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authorFulup Ar Foll <fulup@iot.bzh>2017-05-26 18:45:56 +0200
committerFulup Ar Foll <fulup@iot.bzh>2017-05-26 18:45:56 +0200
commitd2e42029ec04c3f224580f8007cdfbbfe0fc47a6 (patch)
treead2ccf167cf7997c84191d41e6ba55cb2efd6bed /ucs2-lib/src/ucs_factory.c
parent18e393e1443fd4c38b34979888fb55d30448cf31 (diff)
Initial Commit
Diffstat (limited to 'ucs2-lib/src/ucs_factory.c')
-rw-r--r--ucs2-lib/src/ucs_factory.c830
1 files changed, 830 insertions, 0 deletions
diff --git a/ucs2-lib/src/ucs_factory.c b/ucs2-lib/src/ucs_factory.c
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+++ b/ucs2-lib/src/ucs_factory.c
@@ -0,0 +1,830 @@
+/*------------------------------------------------------------------------------------------------*/
+/* UNICENS V2.1.0-3491 */
+/* Copyright (c) 2017 Microchip Technology Germany II GmbH & Co. KG. */
+/* */
+/* This program is free software: you can redistribute it and/or modify */
+/* it under the terms of the GNU General Public License as published by */
+/* the Free Software Foundation, either version 2 of the License, or */
+/* (at your option) any later version. */
+/* */
+/* 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 */
+/* GNU General Public License for more details. */
+/* */
+/* You should have received a copy of the GNU General Public License */
+/* along with this program. If not, see <http://www.gnu.org/licenses/>. */
+/* */
+/* You may also obtain this software under a propriety license from Microchip. */
+/* Please contact Microchip for further information. */
+/*------------------------------------------------------------------------------------------------*/
+
+/*!
+ * \file
+ * \brief Implementation of the MNS Factory.
+ *
+ * \cond UCS_INTERNAL_DOC
+ * \addtogroup G_FAC
+ * @{
+ */
+
+/*------------------------------------------------------------------------------------------------*/
+/* Includes */
+/*------------------------------------------------------------------------------------------------*/
+#include "ucs_factory.h"
+#include "ucs_xrm_pv.h"
+
+/*------------------------------------------------------------------------------------------------*/
+/* Internal macros */
+/*------------------------------------------------------------------------------------------------*/
+#define IS_VALID_ADDR(addr) ((UCS_ADDR_LOCAL_DEV == (addr)) || ((0x0FU < (addr)) && (0x300U > (addr))) || ((0x04FFU < (addr)) && (0x0FF0U > (addr)))) /* parasoft-suppress MISRA2004-19_7 "common definition of type cast improves code" */
+
+/*------------------------------------------------------------------------------------------------*/
+/* Internal prototypes */
+/*------------------------------------------------------------------------------------------------*/
+static void Fac_ConstructFbi (CFactory * self, CInic * fbi, uint16_t address);
+static CInic * Fac_SearchFbi(CFactory * self, uint16_t address);
+static void Fac_ConstructNsm (CFactory * self, CNodeScriptManagement * nsm, uint16_t address);
+static CRemoteSyncManagement * Fac_SearchRsm(CFactory * self, uint16_t address);
+static CExtendedResourceManager * Fac_SearchXrm(CFactory * self, uint16_t address);
+static CGpio * Fac_SearchGpio(CFactory * self, uint16_t address);
+static CI2c* Fac_SearchI2c(CFactory * self, uint16_t address);
+static CNodeScriptManagement * Fac_SearchNsm(CFactory * self, uint16_t address);
+static CInic * Fac_GetUninitializedFbi (CFactory * self);
+static CNodeScriptManagement * Fac_GetUninitializedNsm (CFactory * self);
+static CRemoteSyncManagement * Fac_GetUninitializedRsm (CFactory * self);
+static CExtendedResourceManager * Fac_GetUninitializedXrm (CFactory * self);
+static CGpio * Fac_GetUninitializedGpio (CFactory * self);
+static CI2c * Fac_GetUninitializedI2c (CFactory * self);
+static bool Fac_IsFbiUninitialized(CInic * fbi);
+static bool Fac_IsRsmUninitialized(CRemoteSyncManagement * rsm);
+static bool Fac_IsXrmUninitialized(CExtendedResourceManager * xrm);
+static bool Fac_IsGpioUninitialized(CGpio * gpio);
+static bool Fac_IsI2cUninitialized(CI2c * i2c);
+static bool Fac_IsNsmUninitialized(CNodeScriptManagement * nsm);
+
+/*------------------------------------------------------------------------------------------------*/
+/* Implementation of class CFactory */
+/*------------------------------------------------------------------------------------------------*/
+/*! \brief Constructor of the MNS Factory class.
+ * \param self Instance pointer
+ * \param init_ptr init data_ptr
+ */
+void Fac_Ctor(CFactory * self, Fac_InitData_t * init_ptr)
+{
+ uint8_t i;
+ Rsm_InitData_t rsm_init_data;
+
+ MISC_MEM_SET(self, 0, sizeof(CFactory));
+
+ /* set base and net instances */
+ self->base_ptr = init_ptr->base_ptr;
+ self->net_ptr = init_ptr->net_ptr;
+ self->xrmp_ptr = init_ptr->xrmp_ptr;
+ self->icm_transceiver = init_ptr->icm_transceiver;
+ self->rcm_transceiver = init_ptr->rcm_transceiver;
+
+ rsm_init_data.base_ptr = self->base_ptr;
+ rsm_init_data.net_ptr = self->net_ptr;
+
+ for (i = 0U; i<FAC_NUM_DEVICES; i++)
+ {
+ rsm_init_data.inic_ptr = &self->fbi_list[i];
+ Rsm_Ctor(&self->rsm_list[i], &rsm_init_data);
+ }
+}
+
+/*------------------------------------------------------------------------------------------------*/
+/* Service */
+/*------------------------------------------------------------------------------------------------*/
+/*! \brief Returns the XRM instance associated with the given address.
+ * \param self Instance pointer
+ * \param address Address of the device associated with the instance
+ * \param res_debugging_fptr The resources debugging callback function
+ * \param check_unmute_fptr The check unmute callback function
+ * \return a reference to a XRM instance or \c NULL if no appropriate instance has been found.
+ */
+CExtendedResourceManager * Fac_GetXrm(CFactory * self, uint16_t address, Ucs_Xrm_ResourceDebugCb_t res_debugging_fptr, Ucs_Xrm_CheckUnmuteCb_t check_unmute_fptr)
+{
+ CRemoteSyncManagement * rsm_inst = NULL;
+ CExtendedResourceManager * xrm_inst = NULL;
+
+ if (IS_VALID_ADDR(address))
+ {
+ xrm_inst = Fac_SearchXrm(self, address);
+ if (xrm_inst == NULL)
+ {
+ rsm_inst = Fac_GetRsm(self, address);
+ if (rsm_inst != NULL)
+ {
+ Xrm_InitData_t xrm_init_data;
+ xrm_inst = Fac_GetUninitializedXrm(self);
+ if (xrm_inst != NULL)
+ {
+ xrm_init_data.base_ptr = self->base_ptr;
+ xrm_init_data.net_ptr = self->net_ptr;
+ xrm_init_data.rsm_ptr = rsm_inst;
+ xrm_init_data.inic_ptr = rsm_inst->inic_ptr;
+ xrm_init_data.xrmp_ptr = self->xrmp_ptr;
+ xrm_init_data.check_unmute_fptr = check_unmute_fptr;
+ xrm_init_data.res_debugging_fptr = res_debugging_fptr;
+ Xrm_Ctor(xrm_inst, &xrm_init_data);
+ }
+ }
+ }
+ Xrm_SetResourceDebugCbFn(xrm_inst, res_debugging_fptr);
+ }
+
+ return xrm_inst;
+}
+
+/*! \brief Returns the XRM instance associated with the given address.
+ * \param self Instance pointer
+ * \param address Address of the device associated with the instance
+ * \param check_unmute_fptr The check unmute callback function
+ * \return a reference to a XRM instance or \c NULL if no appropriate instance has been found.
+ */
+CExtendedResourceManager * Fac_GetXrmLegacy(CFactory * self, uint16_t address, Ucs_Xrm_CheckUnmuteCb_t check_unmute_fptr)
+{
+ return Fac_GetXrm(self, address, NULL, check_unmute_fptr);
+}
+
+
+/*! \brief Returns the XRM instance associated with the resource list.
+ * \note <b>This function should only be used in case of Ucs_Xrm_Destroy() since it's certain in that case that the XRM instance for the given job list already exists!</b>
+ * \param self Instance pointer
+ * \param resource_object_list Reference to the job list
+ * \return a reference to a XRM instance or \c NULL if no appropriate instance has been found.
+ */
+CExtendedResourceManager * Fac_GetXrmByJobList(CFactory * self, UCS_XRM_CONST Ucs_Xrm_ResObject_t *resource_object_list[])
+{
+ uint8_t i;
+ CExtendedResourceManager * ret_xrm = NULL;
+
+ for(i=0U; i<FAC_NUM_DEVICES; i++)
+ {
+ if (Xrm_IsInMyJobList(&self->xrm_list[i], resource_object_list))
+ {
+ ret_xrm = &self->xrm_list[i];
+ break;
+ }
+ }
+
+ return ret_xrm;
+}
+
+/*! \brief Returns the FBlock INIC instance associated with the given address.
+ * \param self Instance pointer
+ * \param address Address of the device associated with the instance
+ * \return a reference to a FBI instance or \c NULL if no suitable instance has been found.
+ */
+CInic * Fac_GetInic(CFactory * self, uint16_t address)
+{
+ CInic * fbi_inst = NULL;
+
+ if (IS_VALID_ADDR(address))
+ {
+ fbi_inst = Fac_SearchFbi(self, address);
+ if (fbi_inst == NULL)
+ {
+ fbi_inst = Fac_GetUninitializedFbi(self);
+ if (fbi_inst != NULL)
+ {
+ Fac_ConstructFbi(self, fbi_inst, address);
+ }
+ }
+ }
+
+ return fbi_inst;
+}
+
+/*! \brief Returns the CNodeScriptManagement instance associated with the given address.
+ * \param self Instance pointer
+ * \param address Address of the device associated with the instance
+ * \return a reference to a FBI instance or \c NULL if no suitable instance has been found.
+ */
+CNodeScriptManagement * Fac_GetNsm(CFactory * self, uint16_t address)
+{
+ CNodeScriptManagement * nsm_inst = NULL;
+
+ if (IS_VALID_ADDR(address))
+ {
+ nsm_inst = Fac_SearchNsm(self, address);
+ if (nsm_inst == NULL)
+ {
+ nsm_inst = Fac_GetUninitializedNsm(self);
+ if (nsm_inst != NULL)
+ {
+ Fac_ConstructNsm(self, nsm_inst, address);
+ }
+ }
+ }
+
+ return nsm_inst;
+}
+
+/*! \brief Returns the RSM instance associated with the given address.
+ * \param self Instance pointer
+ * \param address Address of the device associated with the instance
+ * \return a reference to a RSM instance or \c NULL if no suitable instance has been found.
+ */
+CRemoteSyncManagement * Fac_GetRsm(CFactory * self, uint16_t address)
+{
+ CRemoteSyncManagement * rsm_inst = NULL;
+
+ if (IS_VALID_ADDR(address))
+ {
+ rsm_inst = Fac_SearchRsm(self, address);
+ if (rsm_inst == NULL)
+ {
+ rsm_inst = Fac_GetUninitializedRsm(self);
+ if (rsm_inst != NULL)
+ {
+ Fac_ConstructFbi(self, rsm_inst->inic_ptr, address);
+ }
+ }
+ }
+
+ return rsm_inst;
+}
+
+/*! \brief Returns the GPIO instance associated with the given address.
+ * \param self Instance pointer
+ * \param address Address of the device associated with the instance
+ * \param trigger_event_status_fptr User GPIO trigger event status callback function pointer.
+ * \return a reference to a GPIO instance or \c NULL if no suitable instance has been found.
+ */
+CGpio * Fac_GetGpio(CFactory * self, uint16_t address, Ucs_Gpio_TriggerEventResultCb_t trigger_event_status_fptr)
+{
+ CGpio * gpio_inst = NULL;
+ CNodeScriptManagement * nsm_inst = NULL;
+
+ if (IS_VALID_ADDR(address))
+ {
+ gpio_inst = Fac_SearchGpio(self, address);
+ if (NULL == gpio_inst)
+ {
+ nsm_inst = Fac_GetNsm(self, address);
+ if (NULL != nsm_inst)
+ {
+ Gpio_InitData_t gpio_init_data;
+ gpio_inst = Fac_GetUninitializedGpio(self);
+ if (NULL != gpio_inst)
+ {
+ gpio_init_data.nsm_ptr = nsm_inst;
+ gpio_init_data.inic_ptr = nsm_inst->rsm_ptr->inic_ptr;
+ gpio_init_data.trigger_event_status_fptr = trigger_event_status_fptr;
+ Gpio_Ctor(gpio_inst, &gpio_init_data);
+ }
+ }
+ }
+ }
+
+ return gpio_inst;
+}
+
+/*! \brief Returns the I2C instance associated with the given address.
+ * \param self Instance pointer
+ * \param address Address of the device associated with the instance
+ * \param i2c_interrupt_report_fptr User GPIO trigger event status callback function pointer.
+ * \return a reference to an I2C instance or \c NULL if no suitable instance has been found.
+ */
+CI2c * Fac_GetI2c(CFactory * self, uint16_t address, Ucs_I2c_IntEventReportCb_t i2c_interrupt_report_fptr)
+{
+ CI2c * i2c_inst = NULL;
+ CNodeScriptManagement * nsm_inst = NULL;
+
+ if (IS_VALID_ADDR(address))
+ {
+ i2c_inst = Fac_SearchI2c (self, address);
+ if (NULL == i2c_inst)
+ {
+ nsm_inst = Fac_GetNsm(self, address);
+ if (nsm_inst != NULL)
+ {
+ I2c_InitData_t i2c_init_data;
+ i2c_inst = Fac_GetUninitializedI2c(self);
+ if (NULL != i2c_inst)
+ {
+ i2c_init_data.nsm_ptr = nsm_inst;
+ i2c_init_data.inic_ptr = nsm_inst->rsm_ptr->inic_ptr;
+ i2c_init_data.i2c_interrupt_report_fptr = i2c_interrupt_report_fptr;
+ I2c_Ctor(i2c_inst, &i2c_init_data);
+ }
+ }
+ }
+ }
+
+ return i2c_inst;
+}
+
+/*! \brief Searches for the INIC instance associated with the given address and returns It if found.
+ * \param self Instance pointer
+ * \param address Address of the device associated with this instance
+ * \return a reference to the found instance otherwise \c NULL.
+ */
+CInic * Fac_FindInic(CFactory * self, uint16_t address)
+{
+ return Fac_SearchFbi (self, address);
+}
+
+/*! \brief Searches for the NSM instance associated with the given address and returns It if found.
+ * \param self Instance pointer
+ * \param address Address of the device associated with this instance
+ * \return a reference to the found instance otherwise \c NULL.
+ */
+CNodeScriptManagement * Fac_FindNsm(CFactory * self, uint16_t address)
+{
+ return Fac_SearchNsm (self, address);
+}
+
+/*! \brief Searches for the RSM instance associated with the given address and returns It if found.
+ * \param self Instance pointer
+ * \param address Address of the device associated with this instance
+ * \return a reference to the found instance otherwise \c NULL.
+ */
+CRemoteSyncManagement * Fac_FindRsm(CFactory * self, uint16_t address)
+{
+ return Fac_SearchRsm (self, address);
+}
+
+/*! \brief Calls the given function for each instance of inst_type type. If the func_ptr
+ * returns true the loop is stopped.
+ * \param self Reference to a Factory Instance
+ * \param inst_type The instance type to be looked for
+ * \param func_ptr Reference of the callback function which is called for each node
+ * \param user_data_ptr Reference of optional user data pass to the func_ptr
+ */
+void Fac_Foreach(CFactory * self, Fac_Inst_t inst_type, Fac_ForeachFunc_t func_ptr, void *user_data_ptr)
+{
+ uint8_t j;
+ void * curr_inst = NULL;
+ bool exit_loop = false;
+
+ for(j=0U; j<FAC_NUM_DEVICES; j++)
+ {
+ switch(inst_type)
+ {
+ case FAC_INST_INIC:
+ curr_inst = &self->fbi_list[j];
+ if (Fac_IsFbiUninitialized((CInic *)curr_inst))
+ {
+ curr_inst = NULL;
+ }
+ break;
+
+ case FAC_INST_RSM:
+ curr_inst = &self->rsm_list[j];
+ if (Fac_IsRsmUninitialized((CRemoteSyncManagement *)curr_inst))
+ {
+ curr_inst = NULL;
+ }
+ break;
+
+ case FAC_INST_XRM:
+ curr_inst = &self->xrm_list[j];
+ if (Fac_IsXrmUninitialized((CExtendedResourceManager *)curr_inst))
+ {
+ curr_inst = NULL;
+ }
+ break;
+
+ case FAC_INST_GPIO:
+ curr_inst = &self->gpio_list[j];
+ if (Fac_IsGpioUninitialized((CGpio *)curr_inst))
+ {
+ curr_inst = NULL;
+ }
+ break;
+
+ case FAC_INST_I2C:
+ curr_inst = &self->i2c_list[j];
+ if (Fac_IsI2cUninitialized((CI2c *)curr_inst))
+ {
+ curr_inst = NULL;
+ }
+ break;
+
+ default:
+ break;
+ }
+
+ if (curr_inst != NULL)
+ {
+ if (func_ptr(inst_type, curr_inst, user_data_ptr) != false)
+ {
+ exit_loop = true;
+ }
+ }
+ else
+ {
+ exit_loop = true;
+ }
+
+ if (exit_loop)
+ {
+ break;
+ }
+ }
+}
+
+/*------------------------------------------------------------------------------------------------*/
+/* Private Methods */
+/*------------------------------------------------------------------------------------------------*/
+/*! \brief Search for the FBI instance associated with the given address and return It.
+ * \param self Instance pointer
+ * \param address Address to be looked for
+ * \return a reference to the found FBI or \c NULL if no suitable instance has been found.
+ */
+static CInic * Fac_SearchFbi(CFactory * self, uint16_t address)
+{
+ CInic * found_fbi = NULL;
+ uint8_t i;
+ uint16_t tmp_addr = address;
+
+ if ((tmp_addr != UCS_ADDR_LOCAL_DEV) && (Net_IsOwnAddress(self->net_ptr, tmp_addr) == NET_IS_OWN_ADDR_NODE))
+ {
+ tmp_addr = UCS_ADDR_LOCAL_DEV;
+ }
+
+ for (i = 0U; (i<FAC_NUM_DEVICES) && (!Fac_IsFbiUninitialized(&self->fbi_list[i])); i++)
+ {
+ if (tmp_addr == Inic_GetTargetAddress(&self->fbi_list[i]))
+ {
+ found_fbi = &self->fbi_list[i];
+ break;
+ }
+ }
+
+ return found_fbi;
+}
+
+/*! \brief Search for the NSM instance associated with the given address and return It.
+ * \param self Instance pointer
+ * \param address Address to be looked for
+ * \return a reference to the found NSM or \c NULL if no suitable instance has been found.
+ */
+static CNodeScriptManagement * Fac_SearchNsm(CFactory * self, uint16_t address)
+{
+ CNodeScriptManagement * found_nsm = NULL;
+ uint8_t i;
+ uint16_t tmp_addr = address;
+
+ if ((tmp_addr != UCS_ADDR_LOCAL_DEV) && (Net_IsOwnAddress(self->net_ptr, tmp_addr) == NET_IS_OWN_ADDR_NODE))
+ {
+ tmp_addr = UCS_ADDR_LOCAL_DEV;
+ }
+
+ for (i = 0U; (i<FAC_NUM_DEVICES) && (!Fac_IsNsmUninitialized(&self->nsm_list[i])); i++)
+ {
+ if (tmp_addr == self->nsm_list[i].target_address)
+ {
+ found_nsm = &self->nsm_list[i];
+ break;
+ }
+ }
+
+ return found_nsm;
+}
+
+/*! \brief Search for the RSM instance associated with the given address.
+ * \param self Instance pointer
+ * \param address Address to be looked for
+ * \return a reference to the found RSM or \c NULL if no suitable instance has been found.
+ */
+static CRemoteSyncManagement * Fac_SearchRsm(CFactory * self, uint16_t address)
+{
+ CRemoteSyncManagement * found_rsm = NULL;
+ uint8_t i;
+ uint16_t tmp_addr = address;
+
+ if ((tmp_addr != UCS_ADDR_LOCAL_DEV) && (Net_IsOwnAddress(self->net_ptr, tmp_addr) == NET_IS_OWN_ADDR_NODE))
+ {
+ tmp_addr = UCS_ADDR_LOCAL_DEV;
+ }
+
+ for (i = 0U; (i<FAC_NUM_DEVICES) && (!Fac_IsFbiUninitialized(self->rsm_list[i].inic_ptr)); i++)
+ {
+ if (tmp_addr == Inic_GetTargetAddress(self->rsm_list[i].inic_ptr))
+ {
+ found_rsm = &self->rsm_list[i];
+ break;
+ }
+ }
+
+ return found_rsm;
+}
+
+/*! \brief Search for the XRM instance associated with the given address.
+ * \param self Instance pointer
+ * \param address Address to be looked for
+ * \return a reference to the found XRM or \c NULL if no suitable instance has been found.
+ */
+static CExtendedResourceManager * Fac_SearchXrm(CFactory * self, uint16_t address)
+{
+ CExtendedResourceManager * found_xrm = NULL;
+ uint8_t i;
+ uint16_t tmp_addr = address;
+
+ if ((tmp_addr != UCS_ADDR_LOCAL_DEV) && (Net_IsOwnAddress(self->net_ptr, tmp_addr) == NET_IS_OWN_ADDR_NODE))
+ {
+ tmp_addr = UCS_ADDR_LOCAL_DEV;
+ }
+
+ for (i = 0U; (i<FAC_NUM_DEVICES) && (!Fac_IsXrmUninitialized(&self->xrm_list[i])); i++)
+ {
+ if (tmp_addr == Inic_GetTargetAddress(self->xrm_list[i].rsm_ptr->inic_ptr))
+ {
+ found_xrm = &self->xrm_list[i];
+ break;
+ }
+ }
+
+ return found_xrm;
+}
+
+/*! \brief Search for the Gpio instance associated with the given address.
+ * \param self Instance pointer
+ * \param address Address to be looked for
+ * \return a reference to the found GPIO or \c NULL if no suitable instance has been found.
+ */
+static CGpio * Fac_SearchGpio(CFactory * self, uint16_t address)
+{
+ CGpio * found_gpio = NULL;
+ uint8_t i;
+ uint16_t tmp_addr = address;
+
+ if ((tmp_addr != UCS_ADDR_LOCAL_DEV) && (Net_IsOwnAddress(self->net_ptr, tmp_addr) == NET_IS_OWN_ADDR_NODE))
+ {
+ tmp_addr = UCS_ADDR_LOCAL_DEV;
+ }
+
+ for (i = 0U; (i<FAC_NUM_DEVICES) && (!Fac_IsGpioUninitialized(&self->gpio_list[i])); i++)
+ {
+ if (tmp_addr == Inic_GetTargetAddress(self->gpio_list[i].nsm_ptr->rsm_ptr->inic_ptr))
+ {
+ found_gpio = &self->gpio_list[i];
+ break;
+ }
+ }
+
+ return found_gpio;
+}
+
+/*! \brief Search for the I2c instance associated with the given address.
+ * \param self Instance pointer
+ * \param address Address to be looked for
+ * \return a reference to the found GPIO or \c NULL if no suitable instance has been found.
+ */
+static CI2c * Fac_SearchI2c(CFactory * self, uint16_t address)
+{
+ CI2c * found_i2c = NULL;
+ uint8_t i;
+ uint16_t tmp_addr = address;
+
+ if ((tmp_addr != UCS_ADDR_LOCAL_DEV) && (Net_IsOwnAddress(self->net_ptr, tmp_addr) == NET_IS_OWN_ADDR_NODE))
+ {
+ tmp_addr = UCS_ADDR_LOCAL_DEV;
+ }
+
+ for (i = 0U; (i<FAC_NUM_DEVICES) && (!Fac_IsI2cUninitialized(&self->i2c_list[i])); i++)
+ {
+ if (tmp_addr == Inic_GetTargetAddress(self->i2c_list[i].nsm_ptr->rsm_ptr->inic_ptr))
+ {
+ found_i2c = &self->i2c_list[i];
+ break;
+ }
+ }
+
+ return found_i2c;
+}
+
+/*! \brief Returns the next free uninitialized XRM instance
+ * \param self Instance pointer
+ * \return a reference to the next free uninitialized XRM instance if found, otherwise \c NULL.
+ */
+static CExtendedResourceManager * Fac_GetUninitializedXrm (CFactory * self)
+{
+ CExtendedResourceManager * tmp_xrm = NULL;
+ uint8_t i;
+
+ for (i = 0U; i<FAC_NUM_DEVICES; i++)
+ {
+ if (self->xrm_list[i].rsm_ptr == NULL)
+ {
+ tmp_xrm = &self->xrm_list[i];
+ break;
+ }
+ }
+
+ return tmp_xrm;
+}
+
+/*! \brief Returns the next free uninitialized FBI instance
+ * \param self Instance pointer
+ * \return a reference to the next free uninitialized FBI instance if found, otherwise \c NULL.
+ */
+static CInic * Fac_GetUninitializedFbi (CFactory * self)
+{
+ CInic * tmp_inic = NULL;
+ uint8_t i;
+
+ for (i = 0U; i<FAC_NUM_DEVICES; i++)
+ {
+ if (self->fbi_list[i].base_ptr == NULL)
+ {
+ tmp_inic = &self->fbi_list[i];
+ break;
+ }
+ }
+
+ return tmp_inic;
+}
+
+/*! \brief Returns the next free uninitialized NSM instance
+ * \param self Instance pointer
+ * \return a reference to the next free uninitialized NSM instance if found, otherwise \c NULL.
+ */
+static CNodeScriptManagement * Fac_GetUninitializedNsm (CFactory * self)
+{
+ CNodeScriptManagement * tmp_nsm = NULL;
+ uint8_t i;
+
+ for (i = 0U; i<FAC_NUM_DEVICES; i++)
+ {
+ if (self->nsm_list[i].base_ptr == NULL)
+ {
+ tmp_nsm = &self->nsm_list[i];
+ break;
+ }
+ }
+
+ return tmp_nsm;
+}
+
+/*! \brief Returns the next free uninitialized RSM instance
+ * \param self Instance pointer
+ * \return a reference to the next free uninitialized RSM instance if found, otherwise \c NULL.
+ */
+static CRemoteSyncManagement * Fac_GetUninitializedRsm (CFactory * self)
+{
+ CRemoteSyncManagement * tmp_rsm = NULL;
+ uint8_t i;
+
+ for (i = 0U; i<FAC_NUM_DEVICES; i++)
+ {
+ if (Inic_GetTargetAddress(self->rsm_list[i].inic_ptr) == 0x0U)
+ {
+ tmp_rsm = &self->rsm_list[i];
+ break;
+ }
+ }
+
+ return tmp_rsm;
+}
+
+/*! \brief Returns the next free uninitialized GPIO instance
+ * \param self Instance pointer
+ * \return a reference to the next free uninitialized GPIO instance if found, otherwise \c NULL.
+ */
+static CGpio * Fac_GetUninitializedGpio (CFactory * self)
+{
+ CGpio * tmp_gpio = NULL;
+ uint8_t i;
+
+ for (i = 0U; i<FAC_NUM_DEVICES; i++)
+ {
+ if (NULL == self->gpio_list[i].nsm_ptr)
+ {
+ tmp_gpio = &self->gpio_list[i];
+ break;
+ }
+ }
+
+ return tmp_gpio;
+}
+
+/*! \brief Returns the next free uninitialized I2C instance
+ * \param self Instance pointer
+ * \return a reference to the next free uninitialized I2C instance if found, otherwise \c NULL.
+ */
+static CI2c * Fac_GetUninitializedI2c (CFactory * self)
+{
+ CI2c * tmp_i2c = NULL;
+ uint8_t i;
+
+ for (i = 0U; i<FAC_NUM_DEVICES; i++)
+ {
+ if (NULL == self->i2c_list[i].nsm_ptr)
+ {
+ tmp_i2c = &self->i2c_list[i];
+ break;
+ }
+ }
+
+ return tmp_i2c;
+}
+
+/*! \brief Constructs the given FBI instance
+ * \param self the MNS factory Instance pointer
+ * \param fbi the INIC Instance pointer
+ * \param address the device address of this FBlock INIC
+ */
+static void Fac_ConstructFbi (CFactory * self, CInic * fbi, uint16_t address)
+{
+ Inic_InitData_t inic_init_data;
+
+ if (address == UCS_ADDR_LOCAL_DEV)
+ {
+ inic_init_data.xcvr_ptr = self->icm_transceiver;
+ }
+ else
+ {
+ inic_init_data.xcvr_ptr = self->rcm_transceiver;
+ }
+
+ inic_init_data.base_ptr = self->base_ptr;
+ inic_init_data.tgt_addr = address;
+
+ Inic_Ctor(fbi, &inic_init_data);
+}
+
+/*! \brief Constructs the given NSM instance
+ * \param self the MNS factory Instance pointer
+ * \param nsm the NSM Instance pointer
+ * \param address the device address
+ */
+static void Fac_ConstructNsm (CFactory * self, CNodeScriptManagement * nsm, uint16_t address)
+{
+ Nsm_InitData_t nsm_init_data;
+
+ nsm_init_data.base_ptr = self->base_ptr;
+ nsm_init_data.rcm_ptr = self->rcm_transceiver;
+ nsm_init_data.rsm_ptr = Fac_GetRsm(self, address);
+
+ Nsm_Ctor(nsm, &nsm_init_data);
+}
+
+/*! \brief Checks whether the given FBlock INIC instance is uninitialized
+ * \param fbi the INIC Instance pointer
+ * \return \c true if the given Fbi instance is not initialized, otherwise \c False.
+ */
+static bool Fac_IsFbiUninitialized(CInic * fbi)
+{
+ return (fbi->base_ptr == NULL) ;
+}
+
+/*! \brief Checks whether the given NSM instance is uninitialized
+ * \param nsm the NSM Instance pointer
+ * \return \c true if the given NSM instance is not initialized, otherwise \c False.
+ */
+static bool Fac_IsNsmUninitialized(CNodeScriptManagement * nsm)
+{
+ return (nsm->base_ptr == NULL) ;
+}
+
+/*! \brief Checks whether the given RSM instance is uninitialized
+ * \param rsm Reference to the RSM instance pointer
+ * \return \c true if the given Fbi instance is not initialized, otherwise \c False.
+ */
+static bool Fac_IsRsmUninitialized(CRemoteSyncManagement * rsm)
+{
+ return Fac_IsFbiUninitialized(rsm->inic_ptr);
+}
+
+/*! \brief Checks whether the given XRM instance is uninitialized
+ * \param xrm the XRM Instance pointer
+ * \return \c true if the given XRM instance is not initialized, otherwise \c False.
+ */
+static bool Fac_IsXrmUninitialized(CExtendedResourceManager * xrm)
+{
+ return (xrm->rsm_ptr == NULL) ;
+}
+
+/*! \brief Checks whether the given GPIO instance is uninitialized
+ * \param gpio the GPIO Instance pointer
+ * \return \c true if the given GPIO instance is not initialized, otherwise \c False.
+ */
+static bool Fac_IsGpioUninitialized(CGpio * gpio)
+{
+ return (NULL == gpio->nsm_ptr);
+}
+
+/*! \brief Checks whether the given I2C instance is uninitialized
+ * \param i2c the I2C Instance pointer
+ * \return \c true if the given I2C instance is not initialized, otherwise \c False.
+ */
+static bool Fac_IsI2cUninitialized(CI2c * i2c)
+{
+ return (NULL == i2c->nsm_ptr);
+}
+
+/*!
+ * @}
+ * \endcond
+ */
+
+/*------------------------------------------------------------------------------------------------*/
+/* End of file */
+/*------------------------------------------------------------------------------------------------*/
+