예제 #1
0
/**
 * set spd mux to rad channel
 *
 * \param channel channel number (1...4)
 * \return status code
 */
unsigned char spd_set_mux(unsigned char channel)
{
	/* set mux signals depending to selected channel */
	/* musing can be found in pericom switch datasheet */
	switch (channel)
	{
	case SDRAM_AB:
		/* S0: 0 S1: 0  AB0 -> Y */
		signal_deactivate(&spd_i2c_mux[0]);
		signal_deactivate(&spd_i2c_mux[1]);
		break;
	case SDRAM_CD:
		/* S1: 1 S1: 0  AB1 -> Y */
		signal_activate(&spd_i2c_mux[0]);
		signal_deactivate(&spd_i2c_mux[1]);
		break;
	case SDRAM_EF:
		/* S1: 0 S1: 1  AB2 -> Y */
		signal_deactivate(&spd_i2c_mux[0]);
		signal_activate(&spd_i2c_mux[1]);
		break;
	case SDRAM_GH:
		/* S1: 1 S1: 1  AB3 -> Y */
		signal_activate(&spd_i2c_mux[0]);
		signal_activate(&spd_i2c_mux[1]);
		break;
	default:
		/* select channel AB */
		signal_deactivate(&spd_i2c_mux[0]);
		signal_deactivate(&spd_i2c_mux[1]);
		break;
	}

	return E_OK;
}
예제 #2
0
/**
 * set bios flash wp
 *
 * \param bios_select bios select 1,2
 * \param 1 - setting write protect, 0 - not write protected
 * \return status code
 */
unsigned char bios_set_flash_wp(unsigned char bios_select, unsigned char setting)
{
	/* set depending to input value */
	if (bios_select == BIOS_SELECT_1)
	{
		if (setting == 0)
		{
			/* set bios 1 wp */
			signal_activate(&sig_bios_wp[1]);
		}
		else
		{
			/* reset bios 1 wp */
			signal_deactivate(&sig_bios_wp[1]);
		}
	}
	else
	{
		if (setting == 0)
		{
			/* set bios 0 wp */
			signal_activate(&sig_bios_wp[0]);
		}
		else
		{
			/* reset bios 0 wp */
			signal_deactivate(&sig_bios_wp[0]);
		}
	}

	/* return statuscode */
	return E_OK;
}
예제 #3
0
 NotebookNewNoteMenuItem::NotebookNewNoteMenuItem(const Notebook::Ptr & notebook)
   // TRANSLATORS: %1%: boost format placeholder for the notebook name
   : Gtk::ImageMenuItem(str(boost::format(_("New \"%1%\" Note")) % notebook->get_name()))
   , m_notebook(notebook)
 {
   set_image(*manage(new Gtk::Image(IconManager::obj().get_icon(IconManager::NOTE_NEW, 16))));
   signal_activate().connect(sigc::mem_fun(*this, &NotebookNewNoteMenuItem::on_activated));
 }
예제 #4
0
Application::Application()
{
    auto app = Gtk::Application::create("org.domag");
    builder = std::make_unique<Builder>();
    prepareView();
    auto addContainerMenuItem = builder->getAddTopLevelContainerMenuItem();
    addContainerMenuItem->signal_activate().connect(sigc::mem_fun(*this, &Application::openNewContainerDialog));

    app->run(*builder->getMainWindow());
}
예제 #5
0
/**
 * enable/disable IPMBL bus buffer
 */
unsigned char ipmb1_bus_ctrl(unsigned char bus, unsigned char control)
{

#ifdef CFG_CM
	if (control == IPMB_ENABLE)
		signal_activate(&sig_ipmb1en[bus]);
	else
		signal_deactivate(&sig_ipmb1en[bus]);
#endif

	return E_OK;
}
예제 #6
0
RegisteredText::RegisteredText ( const Glib::ustring& label, const Glib::ustring& tip,
                         const Glib::ustring& key, Registry& wr, Inkscape::XML::Node* repr_in,
                         SPDocument * doc_in )
    : RegisteredWidget<Text>(label, tip)
{
    init_parent(key, wr, repr_in, doc_in);

    setProgrammatically = false;

    setText("");
    _activate_connection = signal_activate().connect (sigc::mem_fun (*this, &RegisteredText::on_activate));
}
예제 #7
0
/**
 * enable/disable IPMBL bus buffer
 */
void ipmbl_bus_ctrl(unsigned char amcsite, unsigned char control)
{

#ifdef CFG_CM
    if (control == IPMB_ENABLE)
        signal_activate(&sig_ipmblen[amcsite]);
    else
        signal_deactivate(&sig_ipmblen[amcsite]);
#endif

    return;
}
예제 #8
0
/**
 * Perform a fallback to the default nvram settings
 * at next payload reboot
 *
 * \return active bios flash
 */
unsigned char bios_load_nvram_defaults(void)
{
	/* set fpga register bit, to load nvram defaults */
	signal_activate(&sig_cmos_soft_reset);

	debug_uart_printf(DBG_GRP_FRU, 2, "Load NVRAM defaults at following boot\n");

	/* only allow rtc reset, when payload is off */
	/* this if part of the implementation is only needed for backwards compatibility */
	if (!signal_read(&sig_payload_power))
	{
		/* set cmos clear */
		signal_activate(&sig_cmos_clear);

		/* wait for 5 ms */
		util_wait_ms(5);

		/* reset cmos clear */
		signal_deactivate(&sig_cmos_clear);
	}

	return E_OK;
}
예제 #9
0
/**
 * initialize external interrupt handling for EINT1
 */
void external_interrupt_init(void)
{
#ifdef CFG_FPGA
	unsigned char tmpData = 0x00;
#endif

	/* set edge sensivity for EINT1 external interrupt */
	EXTMODE |= EINT1_ES;

	/* set falling edge sensivity for EINT1 external interrupt */
	EXTPOLAR = 0;

	/* set interrupt vector entry for EINT1 external interrupt */
	set_isr_handler(EINT1_IRQ, (void *)external_interrupt_isr, EINT1_IRQ_PRIO);

	/* clear external interrupt EINT1 */
	EXTINT |= EINT1_EN;

#ifdef CFG_FPGA
	/* disable all interrupt sources */
	spi_fpga_write(CFG_FPGA_INT_EN0, &tmpData);
#ifdef CFG_FPGA_INT_EN1
	spi_fpga_write(CFG_FPGA_INT_EN1, &tmpData);
#endif

#if defined(CFG_PI_KCS) && !defined(CFG_PI_KCS_AUTO_INT)
	/* clear KCS IRQ and enable it afterwards */
	signal_int_clear(&sig_kcs_interrupt);
	signal_activate(&sig_kcs_interrupt_enable);
#endif

#if defined(CFG_BIOS_ABU_UPDATE) && defined(CFG_MIC5603)
	signal_activate(&sig_abu_interrupt_enable);
#endif

#endif /* CFG_FPGA */
}
예제 #10
0
MainTreeView::MainTreeView(std::vector<Player>& players_list) :
  players_list(players_list)
{
  //Create the Tree model:
  m_refTreeModel = Gtk::ListStore::create(m_Columns);
  set_model(m_refTreeModel);

  //Fill the TreeView's model
  updateTreeView();

  //Add the TreeView's view columns:
  append_column("Rank", m_Columns.m_col_rank);
  append_column("ID", m_Columns.m_col_id);
  append_column("Name", m_Columns.m_col_name);
  append_column("Elo", m_Columns.m_col_elo);
  append_column("K Coefficient", m_Columns.m_col_kcoeff);

  //Fill popup menu:
  auto item = Gtk::manage(new Gtk::MenuItem("_Edit", true));
  item->signal_activate().connect(
    sigc::mem_fun(*this, &MainTreeView::on_menu_file_popup_edit_player) );
  m_Menu_Popup.append(*item);

  item = Gtk::manage(new Gtk::MenuItem("_Add a Result", true));
  item->signal_activate().connect(
    sigc::mem_fun(*this, &MainTreeView::on_menu_file_popup_add_result) );
  m_Menu_Popup.append(*item);

  item = Gtk::manage(new Gtk::MenuItem("_Remove", true));
  item->signal_activate().connect(
    sigc::mem_fun(*this, &MainTreeView::on_menu_file_popup_remove_player) );
  m_Menu_Popup.append(*item);

  m_Menu_Popup.accelerate(*this);
  m_Menu_Popup.show_all(); //Show all menu items when the menu pops up
}
예제 #11
0
파일: bmc_oem.c 프로젝트: ryanSie/Advantech
/**
 * This function triggers an interrupt to the payload
 *
 * \param rq request message
 * \param rs response message
 */
void bmc_oem_trigger_os_interrupt(ipmbMSG_t *rq, ipmbMSG_t *rs)
{
	/* check for valid iana */
	if (check_iana(rq, rs))
	{
		return;
	}

	/* trigger interrupt */
	signal_activate(&sig_diagnostic_interrupt);

	rs->data_len = 1;
	rs->data[0] = CC_COMPLETED_NORMALLY;

	return;
}
예제 #12
0
/**
 * bios select
 * (Note: use carefully, because flash selection is not stored in EEPROM!)
 *
 * \param bios_select Bios selection
 * \return bios selection
 */
unsigned char select_bios(unsigned char bios_select)
{
	if (bios_select == BIOS_SELECT_1)
	{
		/* select bios 1 */
		debug_uart_printf(DBG_GRP_FRU, 2, "\nSelect BIOS Flash 1\n");
		signal_activate(&sig_bios_select);
		return BIOS_SELECT_1;
	}
	else
	{
		/* select bios 0 */
		debug_uart_printf(DBG_GRP_FRU, 2, "\nSelect BIOS Flash 0\n");
		signal_deactivate(&sig_bios_select);
		return BIOS_SELECT_0;
	}
}
예제 #13
0
/** initializes the graceful shutdown
*
@param	none 	:
*
@return			: E_OK for success, none 0 for error
*
*******************************************************************************/
unsigned char graceful_shutdown_start(void)
{
    /* - set timeout flag for payload / CM shutdown
     * - ignore wrap around because change for this to happen is non-existent */
#ifdef ADV_OEM_INTEGRITY_SENSOR
	start_shutdown_timer();
	set_is_event_generation_flag(IS_IPMC_FW_GRACEFUL_SHUTDOWN, SET);
#endif

	/* set shutdown timer */
	fru_info.timeout = global_data.timer + (CFG_GF_SHUTDOWN_TIMEOUT * 10);

	/* shut down payload (toggle Power button)*/
	signal_activate(&sig_payload_shutdown);
	GSD_DEBUG_PRINTF((DEBUG_UART,"graceful shutdown initiated...\n"));
	return E_OK;

}
예제 #14
0
/**
 * Initialize a graceful shutdown
 *
 * deactivate cpu sensors and push the internal powerbutton
 *
 * \return
 * 	-#E_OK started successful
 */
unsigned char graceful_shutdown_start(void)
{
	gp_timer_start(&gsd_timeout, oem_config.gf_timeout * configTICK_RATE_HZ);

	/* reset gsd flag */
	gsd_finished = 0;
	gsd_active = 1;

	/* disable dimm voltage sensors */
	sdr_set_sensors_state(SENSOR_DEACTIVATE, SENSOR_DIMM_VOLTAGE_DEPENDENT);

	/* shut down payload (toggle Power button) */
	signal_activate(&sig_payload_pw_button);

	debug_uart_printf(DBG_GRP_PAYLOAD, 2, "graceful shutdown initiated...\n");

	return E_OK;
}
예제 #15
0
/**
 * enable/disable IPMB0-A/B bus buffer when bus is free
 */
unsigned char ipmb0_bus_ctrl(unsigned char bus, unsigned char control)
{

	/* enable is always allowed */
	if (control == IPMB_ENABLE)
	{
		/* activate buffers */
		signal_activate(&sig_ipmb0en[bus]);
	}

	/* control is disable */
	else
	{
		/* check for isolation of both busses */
		if (bus == IPMB0_A)
		{
			/* is IPMB0-B enabled? */
			if (!(signal_read(&sig_ipmb0en[IPMB0_B])))
			{
				/* do not deactivate bus A */
				return E_INVALID;
			}
		}
		else
		{
			/* is IPMB0-A enabled? */
			if (!(signal_read(&sig_ipmb0en[IPMB0_A])))
			{
				/* do not deactivate bus A */
				return E_INVALID;
			}
		}
		/* deactivate buffers */
		signal_deactivate(&sig_ipmb0en[bus]);
	}

	return E_OK;
}
예제 #16
0
/**
 * check dimm presence and voltage
 *
 * \return status code
 */
unsigned char spd_check_presence_and_voltage(void)
{
	unsigned char i, reading;

	dimm_power = 0;

	/* walk through all dimms */
	for (i = 0; i < SDRAM_MAX_DIMMS; i++)
	{
		/* read voltage support register if accessable */
		if (spd_read_register(i, SDRAM_VOLTAGE_SUPPORT, &reading) == E_OK)
		{
			spd_initialized = 1;

			/* set ddr module as populated */
			ddr_modules[i].populated = 1;

			/* calculate dimm power demand */
			dimm_power += DIMM_POWER_DEMAND;

			/* fill struct values with real voltages */
			ddr_modules[i].voltage = reading & SDRAM_VOLTAGE_MASK;
			/* get memory size */
			spd_get_memory_values(i);
		}
		else
		{
			spd_initialized = 0;

			debug_uart_printf(DBG_GRP_PAYLOAD, 2, "DIMM %d not populated\n",i);
			/* set ddr module as not populated */
			ddr_modules[i].populated = 0;
			/* write 1.35V for compatibility if not populated */
			ddr_modules[i].voltage = SDRAM_VOLTAGE_1_35;
		}
	}

	/* if CPU0 dimm modules are all 1.35V */
	if (ddr_modules[0].voltage == SDRAM_VOLTAGE_1_35 && ddr_modules[1].voltage == SDRAM_VOLTAGE_1_35 && ddr_modules[2].voltage == SDRAM_VOLTAGE_1_35 && ddr_modules[3].voltage == SDRAM_VOLTAGE_1_35)
	{
		unsigned short dependency = SENSOR_PAYLOAD_DEPENDENT | SENSOR_DIMM_VOLTAGE_DEPENDENT | SENSOR_CPU0_DEPENDENT;
		thresholds_t new_thresholds = {160,150,125,176,187,246,0};
		sdr_change_thresholds(&new_thresholds, dependency);
		/* activate 1.35V for DIMMs  CPU 0 */
		signal_activate(&sig_ddr_voltage[0]);
	}
	else
	{
		/* activate 1.5V for DIMMs CPU 0 */
		signal_deactivate(&sig_ddr_voltage[0]);
	}

	/* if CPU1 dimm modules are all 1.35V */
	if (ddr_modules[4].voltage == SDRAM_VOLTAGE_1_35 && ddr_modules[5].voltage == SDRAM_VOLTAGE_1_35 && ddr_modules[6].voltage == SDRAM_VOLTAGE_1_35 && ddr_modules[7].voltage == SDRAM_VOLTAGE_1_35)
	{
		unsigned short dependency = SENSOR_PAYLOAD_DEPENDENT | SENSOR_DIMM_VOLTAGE_DEPENDENT | SENSOR_CPU1_DEPENDENT;
		thresholds_t new_thresholds = {160,150,125,176,187,246,0};
		sdr_change_thresholds(&new_thresholds, dependency);
		/* activate 1.35V for DIMMs CPU 1 */
		signal_activate(&sig_ddr_voltage[1]);
	}
	else
	{
		/* activate 1.5V for DIMMs CPU 1 */
		signal_deactivate(&sig_ddr_voltage[1]);
	}

	return E_OK;
}
예제 #17
0
/**
 * Task to send and receive IPMB messages over IPMB0-A and B to/from backplane.
 *
 * Every IPMI message is handled in a seperate ISR for IPMB0-A or IPMB0-B.
 * Received messages from the backplane regardless of source (IPMB0-A or
 * IPMB0-B) are put into the global queue ipmb0_recv_queue in the MCMC
 * internal used IPMB format. IPMB messages to the backplane are send
 * alternating to IPMB0-A and IPMB0-B. Task/Queue wait time calculation:
 * a 10 byte message is handled within 1ms on 100kHz i2c bus
 */
void ipmb0_i2c_task(void *pvParameters)
{
	ipmbMSG_t *message;
	/* alternate Flag: 1 == IPMB0-A and 2 == IPMB0-B */
	static int ipmb0_tx_bus = IPMB0_B;
	/* alternate Flag: 1 == IPMB0-A and 2 == IPMB0-B */
	static int ipmb0_rx_bus = IPMB0_A;
	unsigned long timeout;
	struct gp_timer timer_bus_fault_retry;

	while (1)
	{
#ifdef CFG_DEBUG_PERFORMANCE
		perf_ipmb0_task_stack = uxTaskGetStackHighWaterMark(NULL);
		unsigned char perf_temp;
		perf_temp = uxQueueMessagesWaiting(ipmb0_rx_queue);
		if (perf_temp > perf_ipmb0_rx_waiting)
			perf_ipmb0_rx_waiting = perf_temp;
#endif

		/* re-enable i2c buffer to retry communication */
		if (gp_timer_once(&timer_bus_fault_retry))
		{
			/* reenable buffer just in local control mode */
			if ((ipmb_control & (1 << IPMB0_A)) == 0)
			{
				signal_activate(&sig_ipmb0en[IPMB0_A]);
			}
			if ((ipmb_control & (1 << IPMB0_B)) == 0)
			{
				signal_activate(&sig_ipmb0en[IPMB0_B]);
			}
		}

		/* get new message from ipmb0_rx_queue if last message has been sent */
		if (get_new_ipmb0_message == IPMB_TX_BUFFER_FREE)
		{
			/* poll ipmb0_rx_queue for message, don't block */
			if (xQueueReceive(ipmb0_rx_queue, &message, QUEUE_BLOCK_NONE))
			{
				/* convert and copy the internal IPMI message to IPMB format */
				ipmb0_tx.length = convert_msg_to_ipmb(ipmb0_tx.buffer, message);

				if (!ipmb0_tx.length)	/* error */
				{
					/* print error message */
					debug_uart_printf(DBG_GRP_IPMB0, 2, "ERR: %s: Invalid length in IPMB message.\n", __func__);
				}
				else
				{
					/* set TX buffer busy flag */
					get_new_ipmb0_message = IPMB_TX_BUFFER_FULL;
					timeout = xTaskGetTickCount();
					retrycnt = 0;
				}

				/* free message buffer */
				msg_free(message);
			}
		}

		/* we have lost arbitration, repeat message */
		if (get_new_ipmb0_message == IPMB_TX_BUFFER_REPEAT)
		{
			debug_uart_printf(DBG_GRP_IPMB0, 2, "%s: Arbitration lost, repeating.\n", __func__);

			/* check if bus is free and repeat */
			if ((ipmb0_flag[IPMB0_A] == I2C_FREE) && (ipmb0_flag[IPMB0_B] == I2C_FREE))
			{
				timeout = 0;
				/* resend message */
				get_new_ipmb0_message = IPMB_TX_BUFFER_FULL;
				timeout = xTaskGetTickCount();
			}
		}

		/* send message if there is one to be sent */
		if ((get_new_ipmb0_message == IPMB_TX_BUFFER_FULL) && (((ipmb0_flag[IPMB0_A] == I2C_FREE) && (ipmb0_flag[IPMB0_B] != I2C_MASTER_WR)) || ((ipmb0_flag[IPMB0_A] != I2C_MASTER_WR) && (ipmb0_flag[IPMB0_B] == I2C_FREE))))
		{
			/* PICMG REQ 3.546 IPM Controllers should alternate
			 * transmission of messages on all enabled IPMBs */
			if (ipmb0_tx_bus == IPMB0_A && signal_read(&sig_ipmb0en[IPMB0_B]))
			{
				ipmb0_tx_bus = IPMB0_B;
			}
			else if (ipmb0_tx_bus == IPMB0_B && signal_read(&sig_ipmb0en[IPMB0_A]))
			{
				ipmb0_tx_bus = IPMB0_A;
			}


				debug_uart_printf(DBG_GRP_IPMB0, 1, "<- IPMB-0%c: [", (ipmb0_tx_bus == IPMB0_A) ? 'A' : 'B');
				for (int i = 0; i < ipmb0_tx.length; i++)
				{
					debug_uart_printf(DBG_GRP_IPMB0, 1, "%02X", ipmb0_tx.buffer[i]);
					if (i != ipmb0_tx.length - 1)
					{
						debug_uart_printf(DBG_GRP_IPMB0, 1, " ");
					}
				}
				debug_uart_printf(DBG_GRP_IPMB0, 1, "]\n");


			/* IPMB0-A: Send if previous message has been sent and no slave RX */
			{
				/* Trigger sending IPMI message on IPMB0-A/B with START Flag on I2C-1/2 */
				retrycnt++;
				ipmb0_flag[ipmb0_tx_bus] = I2C_MASTER_WR;
				if (ipmb0_tx_bus == IPMB0_A)
				{
					IPMB0A_I2CCONSET = STA;
				}
				else
				{	/* ipmb0_tx_bus == IPMB0_B */
					IPMB0B_I2CCONSET = STA;
				}
			}
		}
		else if (get_new_ipmb0_message == IPMB_TX_BUFFER_FULL)
		{
			if ((xTaskGetTickCount() - timeout) > I2C_ACK_TIMEOUT_TICKS)
			{
				/* no ack received, device not available */
				/* abort transmission and discard message */
				if (ipmb0_flag[0] == I2C_MASTER_WR)
				{
					IPMB0A_I2CCONSET = STO | AA;
					debug_uart_printf(DBG_GRP_IPMB0, 2, "ERR: %s: Time out on IPMB0-A.\n", __func__);
					/* disable buffer */
					signal_deactivate(&sig_ipmb0en[IPMB0_A]);
				}

				if (ipmb0_flag[1] == I2C_MASTER_WR)
				{
					IPMB0B_I2CCONSET = STO | AA;
					debug_uart_printf(DBG_GRP_IPMB0, 2, "ERR: %s: Time out on IPMB0-B.\n", __func__);
					/* disable buffer */
					signal_deactivate(&sig_ipmb0en[IPMB0_B]);
				}

				/* schedule buffer retry in 5 seconds */
				gp_timer_start(&timer_bus_fault_retry, 5000);

				ipmb0_flag[0] = I2C_FREE;
				ipmb0_flag[1] = I2C_FREE;

				get_new_ipmb0_message = IPMB_TX_BUFFER_FREE;	/* discard message */
				timeout = 0;
			}
		}

		/* handle received IPMB0 messages if available */
		/* alternate TX channels */
		if (ipmb0_rx_bus == IPMB0_A)
			ipmb0_rx_bus = IPMB0_B;
		else
			ipmb0_rx_bus = IPMB0_A;

		/* handle IPMB0-A and IPMB0-B */
		{
			while (ipmb0_rx_list[ipmb0_rx_bus].read_pos != ipmb0_rx_list[ipmb0_rx_bus].write_pos)
			{
				if (ipmb0_rx_list[ipmb0_rx_bus].entry[ipmb0_rx_list[ipmb0_rx_bus].read_pos].status == IPMB_RX_BUF_FILLED)
				{
					/* allocate free message from global buffer */
					if (!(message = msg_malloc()))
					{
						/* error */
						uart_printf("ERR: %s: Could not msg_malloc() for message.\n", __func__);
					}
					else
					{
						/* convert IPMB message to internal IPMI format */
						if (convert_ipmb_to_msg(ipmb0_rx_list[ipmb0_rx_bus].entry[ipmb0_rx_list[ipmb0_rx_bus].read_pos].buffer, ipmb0_rx_list[ipmb0_rx_bus].entry[ipmb0_rx_list[ipmb0_rx_bus].read_pos].length, message, global_data.bmc_ipmb_addr) != E_FAILURE)
						{
							/* forward message to the message hub */
							if (xQueueSend(msg_hub_rx_queue, &message, QUEUE_BLOCK_10) != pdPASS)
							{
								/* queue size to small, change this */
								uart_printf("ERR: %s: msg_hub_rx_queue full\n", __func__);

								/* set error flag */
								mon_queues |= MON_QUEUE_MSG_HUB_RX;

								/* and discard message */
								msg_free(message);
							}


								debug_uart_printf(DBG_GRP_IPMB0, 1, "-> IPMB-0%c: [%02X ", ipmb0_rx_bus ? 'B' : 'A', global_data.bmc_ipmb_addr);

								for (int i = 0; i < ipmb0_rx_list[ipmb0_rx_bus].entry[ipmb0_rx_list[ipmb0_rx_bus].read_pos].length; i++)
								{
									debug_uart_printf(DBG_GRP_IPMB0, 1, "%02X", ipmb0_rx_list[ipmb0_rx_bus].entry[ipmb0_rx_list[ipmb0_rx_bus].read_pos].buffer[i]);
									if (i != ipmb0_rx_list[ipmb0_rx_bus].entry[ipmb0_rx_list[ipmb0_rx_bus].read_pos].length - 1)
									{
										debug_uart_printf(DBG_GRP_IPMB0, 1, " ");
									}
								}
								debug_uart_printf(DBG_GRP_IPMB0, 1, "]\n");

						}
						else
						{
							/* if message error discard message */
							msg_free(message);
							debug_uart_printf(DBG_GRP_IPMB0, 1, "ERR: %s: IPMB0 RX message error.\n", __func__);
						}
					}
				}
				/* free message buffer and go to the next in list */
				ipmb0_rx_list[ipmb0_rx_bus].entry[ipmb0_rx_list[ipmb0_rx_bus].read_pos].status = IPMB_RX_BUF_EMPTY;
				ipmb0_rx_list[ipmb0_rx_bus].entry[ipmb0_rx_list[ipmb0_rx_bus].read_pos].length = 0;
				ipmb0_rx_list[ipmb0_rx_bus].read_pos = (ipmb0_rx_list[ipmb0_rx_bus].read_pos + 1) % IPMB0_RX_LIST_ENTRIES;
			}
		}
		/* block task for some ticks if queue is empty */
		if (uxQueueMessagesWaiting(ipmb0_rx_queue) == 0)
			vTaskDelay((portTickType) IPMB_I2C_TASK_WAIT_TICKS);

	}	/* while (1) never ends */
}
예제 #18
0
/**
 * BMC watchdog timer interrupt service routine
 */
void bmc_isr_wd_timer(void)
{
	unsigned short pre_timer;
#ifdef CFG_SENSOR_BOOT_ERROR
	sdr_data_t reading_data;
	unsigned short sensor_data;
#endif

	/* the watchdog timer is running with 100ms */
	wd_timer.present_count--;

	/* check only pre-timeout actions */
	if (wd_timer.timer_action & 0x70)
	{
		if (wd_timer.pre_timeout)
		{
			pre_timer = wd_timer.present_count;

			/* the pre-timeout timer is runnung with 1000ms */
			/* pre-timeout timer expired */
			if ((wd_timer.pre_timeout * 10) == pre_timer)
			{
				wd_timer.pretimeout_flag |= IPMB_WD_PRETO_FLAG;

				if (wd_timer.timer_action & WD_PRETIMER_ACT_NMI)
				{
						bmc_oem_set_diag_int_reason (DIAG_INT_REASON_WATCHDOG, FALSE);
						custom_payload_ctrl_send_cmd_from_ISR(PAYLOAD_CTRL_CMD_DIAG_INT);
				}

				if (!(wd_timer.timer_use & WD_TIMER_USE_DONT_LOG))
				{
#ifdef CFG_SENSOR_BMCWDT
#ifdef CFG_CPCI8220
					sensor_bmcwdt_set_state(WD_TIMER_ACT_TIMER_INT, (wd_timer.timer_action & 0x70) | (wd_timer.timer_use & 0x07));
#else
					sensor_bmcwdt_set_state(wd_timer.timer_action & 0x07, (wd_timer.timer_use & 0x07)|0xF0);
#endif
#endif
				}
			}
		}
	}

	/* timer expired? */
	if (wd_timer.present_count == 0)
	{
		/* timer expired */
		wd_timer.timer_use_flag |= (1 << (wd_timer.timer_use & 0x7));

		/* stop timer */
		watchdog_stop();

		/* timer control register bit0 = 0 -> disable timer */
		wd_timer.timer_use &= ~WD_TIMER_START;

		if ((wd_timer.timer_action & 0x07) == WD_TIMER_ACT_HARD_RESET)
		{
#ifdef CFG_CPCI
			debug_uart_printf(DBG_GRP_WDT, 1,"BMC Watchdog: Reset Payload\n");
			/* TODO wdt reset payload */
			switch (wd_timer.timer_use & 0x07)
			{
				case WD_TIMER_USE_RSV_IWD:
				{
					unsigned char curr_bank = 0;

					curr_bank = signal_read(&sig_norflash_sel);

					if(oem_config.payload_flash_sel == curr_bank)
					{
						sensor_bmcwdt_set_state(WD_TIMER_ACT_HARD_RESET, (wd_timer.timer_use & 0x07)|0xF0);
						custom_payload_ctrl_send_cmd_from_ISR(PAYLOAD_CTRL_CMD_INITIAL_WATCHDOG_COLD_RESET);
					}
					else
					{
						wd_timer.timer_action = WD_TIMER_ACT_PWR_DOWN;

#ifdef CFG_SENSOR_BOOT_ERROR
						sensor_boot_error_state_get( &reading_data );
						sensor_data = reading_data.data[2] + (reading_data.data[3]<<8);

						if( !(sensor_data & (1 << BOOT_ERR_SEC_BANK_BOOT_FAIL)) )
						{            
							sensor_boot_error_state_set(BOOT_ERR_SEC_BANK_BOOT_FAIL);
						}
#endif
					}
				}
				break;
            
				default:
					custom_payload_ctrl_send_cmd_from_ISR(PAYLOAD_CTRL_CMD_WATCHDOG_COLD_RESET);
					break;
				}

				debug_uart_printf(DBG_GRP_WDT, 1, "BMC Watchdog: Timer Use = 0x%02X\n", wd_timer.timer_use);
#else  /* #ifdef CFG_CPCI */
			if ((wd_timer.timer_use & 0x07) == WD_TIMER_USE_BIOS_FRB2)
			{
				debug_uart_printf(DBG_GRP_WDT, 1, "Watchdog timeout\n");

#ifdef CFG_HPM1_BIOS_UPDATE
				bios_redundancy_handle_watchdog_timeout();

				/* restart watchdog timer only if payload power is on */
				if (signal_read(&sig_payload_power))
				{
					watchdog_start();

					wd_timer.present_count = CFG_BIOS_TIMEOUT;

					/* timer control register bit0 = 0 -> enable timer */
					wd_timer.timer_use |= WD_TIMER_START;
				}
#endif
			}
			else
			{
				/* if payload power is on */
				if (signal_read(&sig_payload_power))
				{
#ifdef CFG_CM
					signal_activate(&sig_payload_keep_enabled);
#endif
					/* perform payload power cycle */
					signal_deactivate(&sig_payload_power);
					signal_activate(&sig_payload_power);

#ifdef CFG_CM
					signal_deactivate(&sig_payload_keep_enabled);
#endif
				}
			}
#endif  /* #ifdef CFG_CPCI */
#ifdef CFG_X86
			sensor_nuvoton_reset_peci();
#endif
		}

		if ((wd_timer.timer_action & 0x07) == WD_TIMER_ACT_PWR_DOWN)
		{
			/* power down */
#ifdef CFG_CPCI
			custom_payload_ctrl_send_cmd_from_ISR(PAYLOAD_CTRL_CMD_POWEROFF);
#else
			signal_deactivate(&sig_payload_power);
#endif

			debug_uart_printf(DBG_GRP_WDT, 1, "BMC Watchdog: Turn Off Payload\n");
		}

		if ((wd_timer.timer_action & 0x07) == WD_TIMER_ACT_PWR_CYCLE)
		{
			/* if payload power is on */
			if (signal_read(&sig_payload_power))
			{
#ifdef CFG_CM
				signal_activate(&sig_payload_keep_enabled);
#endif
				/* perform payload power cycle */
#ifdef CFG_CPCI
				custom_payload_ctrl_send_cmd_from_ISR(PAYLOAD_CTRL_CMD_POWEROFF);
				custom_payload_ctrl_send_cmd_from_ISR(PAYLOAD_CTRL_CMD_POWERON);
#else
				signal_deactivate(&sig_payload_power);
				signal_activate(&sig_payload_power);
#endif  /* #ifdef CFG_CPCI */
#ifdef CFG_CM
				signal_deactivate(&sig_payload_keep_enabled);
#endif
			}
			debug_uart_printf(DBG_GRP_WDT, 1, "BMC Watchdog: Power Cycle Payload\n");
		}

		if (!(wd_timer.timer_use & WD_TIMER_USE_DONT_LOG))
		{
#ifdef CFG_SENSOR_BMCWDT
#ifdef CFG_CPCI
			if ((wd_timer.timer_use & 0x07) != WD_TIMER_USE_RSV_IWD)
			{      
				sensor_bmcwdt_set_state(wd_timer.timer_action & 0x07, (wd_timer.timer_use & 0x07)|0xF0);
			}
#else
			sensor_bmcwdt_set_state(wd_timer.timer_action & 0x07, (wd_timer.timer_use & 0x07)|0xF0);
#endif
#endif
		}
		else
		{
			/* clear do not log bit if timer expired, see IPMI 2.0 27.3 */
			wd_timer.timer_use &= ~WD_TIMER_USE_DONT_LOG;
		}
	}
}
예제 #19
0
파일: mmc.c 프로젝트: ryanSie/Advantech
/**
 * MMC payload power control state machine
 *
 * \param carrier_pwr_on carrier 12V payload power on/off measurement judgement
 * \param pwr_seq_on onboard payload power sequencing done / power on
 */
void mmc_payload_pwr_states(unsigned char carrier_pwr_on, unsigned char pwr_seq_on)
{
	/* handle states */
	if (mmc_payload_state.old_st == mmc_payload_state.new_st)
	{
		/* state has not changed */
		switch (mmc_payload_state.old_st)
		{
		case MMC_STATE_UNKWN:
			/* detect current state */
			if (!carrier_pwr_on)
			{
				/* 12V from carrier off */
				mmc_payload_state.new_st = MMC_STATE_PWR_OFF;
			}
			else if (carrier_pwr_on && !pwr_seq_on)
			{
				/* 12V from carrier on, but onboard power not started */
				mmc_payload_state.new_st = MMC_STATE_PWR_ON;
			}
			else if (carrier_pwr_on && pwr_seq_on)
			{
				/* 12V from carrier on and onboard power running */
				mmc_payload_state.new_st = MMC_STATE_PWR_STABLE;
			}
			break;
		case MMC_STATE_PWR_OFF:
			/* 12V from carrier enabled and "off" state active for at least 9 seconds? */
			if (carrier_pwr_on && gp_timer_expired(&timer_payload_pwr))
			{
				/* start onboard power */
				mmc_payload_state.new_st = MMC_STATE_PWR_ON;
			}
			break;
		case MMC_STATE_PWR_ON:
			/* onboard power running for at least six seconds */
			if (gp_timer_expired(&timer_payload_pwr))
			{
				/* move to onboard power stable */
				mmc_payload_state.new_st = MMC_STATE_PWR_STABLE;
			}
			/* don't waste time if power sequence is done already */
			else if (carrier_pwr_on && pwr_seq_on)
			{
				mmc_payload_state.new_st = MMC_STATE_PWR_STABLE;
			}
			break;
		case MMC_STATE_PWR_STABLE:
			/* check for payload system resets and any pending update actions */
#ifdef CFG_x86
			fru_check_system_reset();
#endif
			/* deactivation of payload - onboard power disabled */
			if (!signal_read(&sig_payload_power))
			{
				/* onboard power disabled */
				mmc_payload_state.new_st = MMC_STATE_PWR_OFF;
			}
			/* carrier power gone by mistake (onboard power enable still on) */
			else if (!carrier_pwr_on && signal_read(&sig_payload_power))
			{
				/* 12V carrier power fail */
				mmc_payload_state.new_st = MMC_STATE_PWR_FAIL;
			}
			break;
		case MMC_STATE_PWR_FAIL:
			/* hot swap handle open */
			if (!signal_read(&sig_hs_handle))
			{
				/* payload power enable still on */
				if (signal_read(&sig_payload_power))
				{
					/* switch off onboard power enable */
					//fru_payload_poweroff();
				}
			}

			/* payload power disabled? */
			if (!signal_read(&sig_payload_power))
			{
				/* turn off red OOS LED */
				led_set(LED_ID_1, LED_FUNC_OFF, 0);

				/* return to normal payload power off state */
				mmc_payload_state.new_st = MMC_STATE_PWR_OFF;
			}
			break;
		default:
			/* unknown state, set back to valid state */
			mmc_payload_state.new_st = MMC_STATE_UNKWN;
			break;
		}
	}
	else
	{
		/* state has changed */
		switch (mmc_payload_state.new_st)
		{
		case MMC_STATE_UNKWN:
			/* store time */
			uptime_payload_pwr = uptime();
			break;
		case MMC_STATE_PWR_OFF:
			/* store payload power off start time */
			uptime_payload_pwr = uptime();
			gp_timer_start(&timer_payload_pwr, 9 * configTICK_RATE_HZ);

#ifdef CFG_BIOS_FLASH
			/* check if there's BIOS redundancy work to do */
			bios_redundancy_handle_update();
#endif

#ifdef CFG_IRTM
			signal_deactivate(&sig_rtm_ready);
#endif
			break;
		case MMC_STATE_PWR_ON:
			/* switch on payload power sequencing */
			fru_payload_poweron();

			/* store payload power on start time */
			uptime_payload_pwr = uptime();
			gp_timer_start(&timer_payload_pwr, 6 * configTICK_RATE_HZ);
			break;
		case MMC_STATE_PWR_STABLE:
#ifdef CFG_IRTM
			signal_activate(&sig_rtm_ready);
#endif
			/* store payload power stable start time */
			uptime_payload_pwr = uptime();
			break;
		case MMC_STATE_PWR_FAIL:
#ifndef CFG_IRTM
			/* turn on red OOS LED */
			led_set(LED_ID_1, LED_FUNC_ON, 0);

#ifdef ADV_OEM_INTEGRITY_SENSOR
			sensor_integrity_send_event(IS_HW, IS_ACTION_PAYLOAD_PWR, IS_FAIL);
#endif
#endif /* !CFG_IRTM */
			/* store payload power fail start time */
			uptime_payload_pwr = uptime();
			break;
		default:
			/* unknown state, go back to unknown state */
			mmc_payload_state.new_st = MMC_STATE_UNKWN;
			break;
		}

		/* save new state */
		mmc_payload_state.old_st = mmc_payload_state.new_st;
	}
}
예제 #20
0
파일: bmc_oem.c 프로젝트: ryanSie/Advantech
/**
 * This function handles the OEM command to write a specific configuration
 * from the EEPROM
 *
 * \param rq request message
 * \param rs response message
 */
void bmc_oem_write_config_setting(ipmbMSG_t *rq, ipmbMSG_t *rs)
{
#ifdef CFG_HPM1_BIOS_SETTING_UPDATE
	unsigned short section_good;
#endif
	unsigned char safe_oem = 1;

	/*                      Device
	 *                              Port
	 * SATA FLASH:          0x02
	 *      - WRITE PROTECT         0x00
	 * BIOS FLASH:          0x03
	 *      - IMAGE SEL             0x00
	 *      - NVRAM SEL             0x01
	 *      - NVRAM ACT             0x02
	 * LAN CONTROLLER:      0x04
	 *      - INTERFACE             0x00
	 *      - CHANNEL PRIO          0x01
	 * RTC:                 0x07
	 *      - SYNC                  0x00
	 * FPGA:                0x08
	 *      - COM1 MUX              0x00
	 *      - COM2 MUX              0x01
	 *      - IPMC MUX              0x02
	 * PCIE:                0x0B
	 *      - RTM                   0x00
	 *      - FMM                   0x01
	 * CLI:                 0x0C
	 *      - UART BAUDRATE         0x00
	 *      - UART ENABLE           0x01
	 * IRQ:                 0x0D
	 *      - PROC HOT              0x00
	 * TIMER:               0x0E
	 *      - CM TIMEOUT            0x00
	 *      - GF TIMEOUT            0x01
	 */

	/* check for valid iana and fill iana in response */
	if (check_iana(rq, rs))
	{
		/* invalid request */
		return;
	}
	/* check if request length is valid */
	else if (rq->data_len != 6)
	{
		rs->data[0] = CC_REQ_DATALEN_INVALID;
		rs->data_len = 4;
		return;
	}
	/* IANA valid */
	else
	{
		rs->data[0] = CC_COMPLETED_NORMALLY;
		rs->data_len = 4;

		/* switch depending to setting */
		switch (rq->data[3])
		{
#ifdef CFG_SATA_FLASH
		/* write sata flash write protection bit */
		case SETTING_SATA_FLASH_WP:
			switch (rq->data[4])
			{
			case PORT_SATA_FLASH_1:
				/* check if setting is valid */
				if (rq->data[5] == 0x00)
				{
					/* deactivate write protection */
					signal_deactivate(&sig_sata_wp);
				}
				else if (rq->data[5] == 0x01)
				{
					/* set write protection */
					signal_activate(&sig_sata_wp);
				}
				else
				{
					rs->data[0] = CC_PARAMETER_OUT_OF_RANGE;
					rs->data_len = 1;
					return;
				}
				break;
			default:
				rs->data[0] = CC_PARAMETER_OUT_OF_RANGE;
				rs->data_len = 1;
				break;
			}
			break;
#endif /* CFG_SATA_FLASH */

#ifdef CFG_BIOS_FLASH
		case SETTING_BIOS:
			switch (rq->data[4])
			{
			case PORT_BIOS_SELECT:
				/* check if setting is valid */
				if (rq->data[5] > 0)
				{
					rs->data[0] = CC_PARAMETER_OUT_OF_RANGE;
					rs->data_len = 1;
					return;
				}
				if (bios_switch_flash() != E_OK)
				{
					rs->data[0] = CC_NOT_SUPPORTED_IN_PRESENT_STATE;
					rs->data_len = 1;
					return;
				}
				/* read out bios versions */
				bios_redundancy_switch_eeprom_versions();
				safe_oem = 0;
				break;
#ifdef CFG_HPM1_BIOS_SETTING_UPDATE
			case PORT_NVRAM_UPDATE_SELECT:
				/* check if setting is valid */
				if (rq->data[5] >= CFG_NVRAM_AREA_MAX)
				{
					rs->data[0] = CC_PARAMETER_OUT_OF_RANGE;
					rs->data_len = 1;
					return;
				}
				oem_config.update_nvram = rq->data[5];
				break;
			case PORT_NVRAM_ACTIVATE_SELECT:
				/* check if setting is valid */
				if (rq->data[5] >= CFG_NVRAM_AREA_MAX)
				{
					rs->data[0] = CC_PARAMETER_OUT_OF_RANGE;
					rs->data_len = 1;
					return;
				}

				/* check if activation section is good */
				spi_eeprom_safe_area_read(HPM_COMPONENT_DATA_OFFSET +
						HPM_NVRAM_DATA_OFFSET + EEPROM_HPM_COMP_SPEC_OFFS, 2,
						(unsigned char*)&section_good);

				/* set section to not good */
				if (section_good & (1 << rq->data[5]))
				{
					oem_config.activate_nvram = rq->data[5];
					hpm_nvram_do_activate(); /* XXX: return code */
				}
				else
				{
					rs->data[0] = CC_REQUESTED_DATA_NOT_PRESENT;
					rs->data_len = 1;
					return;
				}
				break;
#endif /* CFG_HPM1_BIOS_SETTING_UPDATE */
			default:
				rs->data[0] = CC_PARAMETER_OUT_OF_RANGE;
				rs->data_len = 1;
				break;
			}
			break;
#endif /* CFG_BIOS_FLASH */

#ifdef CFG_LAN
		case SETTING_LAN_CONTROLLER:
			switch (rq->data[4])
			{
			case PORT_LAN_INTERFACE:
				/* check if setting is valid */
				if (rq->data[5] > NCSI_LAN_BI)
				{
					rs->data[0] = CC_PARAMETER_OUT_OF_RANGE;
					rs->data_len = 1;
					return;
				}
				oem_config.lan_intf_sel = rq->data[5];
				break;
			case PORT_LAN_CHAN_PRIO:
				/* check if setting is valid */
				if (rq->data[5] > NCSI_CHAN_SEL_INTF2_ONLY)
				{
					rs->data[0] = CC_PARAMETER_OUT_OF_RANGE;
					rs->data_len = 1;
					return;
				}
				oem_config.lan_chan_prio = rq->data[5];
				break;
			default:
				rs->data[0] = CC_PARAMETER_OUT_OF_RANGE;
				rs->data_len = 1;
				break;
			}
			break;
#endif /* CFG_LAN */

#ifdef ADV_OEM_FAILURE_RETRY
		case SETTING_FAILURE_RETRIES:
			switch (rq->data[4])
			{
			case PORT_POWER_FAILURE:
				oem_config.fail_retries_pwr = rq->data[5];
				break;
			case PORT_TEMP_FAILURE:
				oem_config.fail_retries_temp = rq->data[5];
				break;
			default:
				rs->data[0] = CC_PARAMETER_OUT_OF_RANGE;
				rs->data_len = 1;
				break;
			}
			break;
#endif /* ADV_OEM_FAILURE_RETRY */

		case SETTING_MISC_SETTINGS:
			switch (rq->data[4])
			{
#ifdef CFG_POWER_BUDGETING
			case PORT_POWER_BUDGETING:
				/* check if setting is valid */
				if (rq->data[5] > 1 && rq->data[5] != DYN_POW_BUDGET_FORCE_LOW)
				{
					rs->data[0] = CC_PARAMETER_OUT_OF_RANGE;
					rs->data_len = 1;
					return;
				}
				oem_config.power_budget = rq->data[5];
				break;
#endif /* CFG_POWER_BUDGETING */
#ifdef REDRIVER_UPDATE_CHANNEL
			case PORT_UPDATE_CHANNEL:
				/* check if setting is valid */
				if ((rq->data[5] != UPDATE_CHANNEL_ON) && (rq->data[5] != UPDATE_CHANNEL_OFF))
				{
					rs->data[0] = CC_PARAMETER_OUT_OF_RANGE;
					rs->data_len = 1;
					return;
				}
				oem_config.update_chan_offset = rq->data[5];
				break;
#endif /* REDRIVER_UPDATE_CHANNEL */
			default:
				rs->data[0] = CC_PARAMETER_OUT_OF_RANGE;
				rs->data_len = 1;
				break;
			}
			break;

#ifdef ADV_OEM_RTC_SYNC
#ifdef CFG_ATCA
		case SETTING_RTC:
			switch (rq->data[4])
			{
			case PORT_TIME_SYNC_ENABLE:
				/* check if setting is in allowed range */
				if (rq->data[5] > RTC_PAYLOAD_ON)
				{
					rs->data[0] = CC_PARAMETER_OUT_OF_RANGE;
					rs->data_len = 1;
					return;
				}
				oem_config.rtc_time_sync = rq->data[5];
				break;
			default:
				rs->data[0] = CC_PARAMETER_OUT_OF_RANGE;
				rs->data_len = 1;
				break;
			}
			break;
#endif
#endif /* ADV_OEM_RTC_SYNC */

		case SETTING_FPGA:
			switch (rq->data[4])
			{
#ifdef CFG_UART_MUX
			case PORT_COM1_MUX:
				/* check if setting is valid */
#ifdef CFG_ATCA
				if ((rq->data[5] > 5) && (rq->data[5] != 0x0F))
#elif defined (CFG_MMC)
				if (rq->data[5] > 3)
#endif
				{
					rs->data[0] = CC_PARAMETER_OUT_OF_RANGE;
					rs->data_len = 1;
					return;
				}
				oem_config.uart_mux1 = rq->data[5];
				custom_set_uart_mux();
				break;
			case PORT_COM2_MUX:
				/* check if setting is valid */
#ifdef CFG_ATCA
				if (rq->data[5] > 4)
#elif defined (CFG_MMC)
				if (rq->data[5] > 3)
#endif
				{
					rs->data[0] = CC_PARAMETER_OUT_OF_RANGE;
					rs->data_len = 1;
					return;
				}
				oem_config.uart_mux2 = rq->data[5];
				custom_set_uart_mux();
				break;
#ifdef ADV_CLI_SWITCHING
			case PORT_BMC_MUX:
				/* check if setting is valid */
#ifdef CFG_ATCA
				if (rq->data[5] > 4)
#elif defined (CFG_MMC)
				if (rq->data[5] > 3)
#endif
				{
					rs->data[0] = CC_PARAMETER_OUT_OF_RANGE;
					rs->data_len = 1;
					return;
				}
				oem_config.uart_mux_bmc = rq->data[5];
				custom_set_uart_mux();
				break;
#endif
#endif /* CFG_UART_MUX */
			default:
				rs->data[0] = CC_PARAMETER_OUT_OF_RANGE;
				rs->data_len = 1;
				break;
			}
			break;

		case SETTING_PCI_E_SPLITTING:
			switch (rq->data[4])
			{
#ifdef ADV_OEM_RTM_PCIE_CONFIG
			case PORT_PCIE_RTM:
				/* check if setting is valid */
				if (rq->data[5] > PCIE_SPLITTING_x4_x4_x4_x4)
				{
					rs->data[0] = CC_PARAMETER_OUT_OF_RANGE;
					rs->data_len = 1;
					return;
				}
				oem_config.pcie_rtm_conf = rq->data[5];
				break;
#endif /* ADV_OEM_RTM_PCIE_CONFIG */
#if defined (I2C_BUS_MM) && (CFG_NUM_MMS_USED > 0)
#ifdef ADV_OEM_FMM_PCIE_CONFIG
			case PORT_PCIE_FMM1:
				/* check if setting is valid */
				if (rq->data[5] > PCIE_SPLITTING_x4_x4_x4_x4)
				{
					rs->data[0] = CC_PARAMETER_OUT_OF_RANGE;
					rs->data_len = 1;
					return;
				}
				oem_config.pcie_fmm_conf = rq->data[5];
				break;
#endif
#endif
			default:
				rs->data[0] = CC_PARAMETER_OUT_OF_RANGE;
				rs->data_len = 1;
				break;
			}
			break;

		case SETTING_CLI:
			switch (rq->data[4])
			{
			case PORT_UART_BAUDRATE:
				/* check if setting is valid */
				if (rq->data[5] > 5)
				{
					rs->data[0] = CC_PARAMETER_OUT_OF_RANGE;
					rs->data_len = 1;
					return;
				}
				oem_config.cli_baudrate = rq->data[5];
				break;
#ifdef ADV_CLI_SWITCHING
			case PORT_UART_ENABLE:
				/* check if setting is valid */
				if (rq->data[5] > 1)
				{
					rs->data[0] = CC_PARAMETER_OUT_OF_RANGE;
					rs->data_len = 1;
					return;
				}
				if (rq->data[5] == 0x00)
				{
					cli_uart_disable(CLI_UART);
				}
				else
				{
					cli_uart_enable(CLI_UART);
				}
				oem_config.cli_uart_enable = rq->data[5];
				break;
#endif
			default:
				rs->data[0] = CC_PARAMETER_OUT_OF_RANGE;
				rs->data_len = 1;
				break;
			}
			break;

		case SETTING_IRQ:
			switch (rq->data[4])
			{
#ifdef ADV_OEM_PROC_HOT_IRQ
			case PORT_PROC_HOT:
				/* check if setting is valid */
				if (rq->data[5] > 1)
				{
					rs->data[0] = CC_PARAMETER_OUT_OF_RANGE;
					rs->data_len = 1;
					return;
				}
				if (rq->data[5])
				{
					signal_activate(&sig_proc_hot_enable[0]);
					signal_activate(&sig_proc_hot_enable[1]);
				}
				else
				{
					signal_deactivate(&sig_proc_hot_enable[0]);
					signal_deactivate(&sig_proc_hot_enable[1]);
				}
				oem_config.proc_hot_irq = rq->data[5];
				break;
#endif /* ADV_OEM_PROC_HOT_IRQ */
			default:
				rs->data[0] = CC_PARAMETER_OUT_OF_RANGE;
				rs->data_len = 1;
				break;
			}
			break;

		case SETTING_TIMER:
			/* CM Configuration */
			switch (rq->data[4])
			{
#ifdef CFG_CM
			case PORT_CM_TIMEOUT:
				/* Values between 0 and 255 are possible! */
				oem_config.cm_timeout= rq->data[5];
				break;
#endif /* CFG_CM */
#ifdef OEM_GF_SHUTDOWN_TIMEOUT_DEFAULT
			case PORT_GF_TIMEOUT:
				/* Values between 0 and 255 are possible! */
				oem_config.gf_timeout= rq->data[5];
				break;
#endif
			default:
				rs->data[0] = CC_PARAMETER_OUT_OF_RANGE;
				rs->data_len = 1;
				break;
			}
			break;

#ifdef CFG_CPCI
		/* Payload boot bank selection */
		case SETTING_PAYLOAD_FLASH:
			switch (rq->data[4])
			{
			case PORT_CURR_FLASH_BANK_SEL:
				switch (rq->data[5])
				{
				case PAYLOAD_FLASH_BANK0:
					signal_deactivate(&sig_norflash_sel);
					break;

				case PAYLOAD_FLASH_BANK1:
					signal_activate(&sig_norflash_sel);
					break;

				default:
					rs->data[0] = CC_PARAMETER_OUT_OF_RANGE;
					rs->data_len = 1;
					break;
				}
				break;

			case PORT_NEXT_FLASH_BANK_SEL:
				switch (rq->data[5])
				{
				case PAYLOAD_FLASH_BANK0:
					oem_config.payload_flash_sel_for_next = rq->data[5];
					break;

				case PAYLOAD_FLASH_BANK1:
					oem_config.payload_flash_sel_for_next = rq->data[5];
					break;

				default:
					rs->data[0] = CC_PARAMETER_OUT_OF_RANGE;
					rs->data_len = 1;
					break;
				}
				break;

			default:
				rs->data[0] = CC_PARAMETER_OUT_OF_RANGE;
				rs->data_len = 1;
				break;
			}
			break;
#endif  /* #ifdef CFG_CPCI */

		default:
			rs->data[0] = CC_PARAMETER_OUT_OF_RANGE;
			rs->data_len = 1;
			break;
		}

		/* store new value to EEPROM section */
		if (safe_oem)
		{
			if (save_oem_config() != E_OK)
			{
				rs->data[0] = CC_UNDEFINED;
				rs->data_len = 1;
			}
		}
		return;
	}
}