plat_modbus.c File Reference

#include <stdlib.h>
#include <sys/util.h>
#include <sys/byteorder.h>
#include <drivers/gpio.h>
#include <modbus/modbus.h>
#include <time.h>
#include <logging/log.h>
#include "sensor.h"
#include "modbus_server.h"
#include "fru.h"
#include "eeprom.h"
#include "libutil.h"
#include "plat_modbus.h"
#include "plat_sensor_table.h"
#include "plat_fru.h"
#include "hal_gpio.h"
#include "plat_gpio.h"
#include <modbus_internal.h>
#include "plat_util.h"
#include "plat_pwm.h"
#include "util_sys.h"
#include "util_spi.h"
#include "plat_version.h"
#include "plat_hwmon.h"
#include "plat_log.h"
#include "plat_i2c.h"
#include "plat_threshold.h"
#include "plat_fsc.h"
#include "plat_led.h"
#include "plat_status.h"
#include "plat_fru_date.h"
#include "plat_isr.h"
#include "plat_class.h"

Include dependency graph for plat_modbus.c:

Classes
struct	modbus_server

Macros
#define	FW_UPDATE_SWITCH_FC   0x64
#define	FW_UPDATE_SWITCH_ADDR   0x0119
#define	FW_UPDATE_ENABLE_DATA   0x0101
#define	FW_UPDATE_DISABLE_DATA   0x0100
#define	FW_UPDATE_2ND_BOOT_OFFSET   0x80000
#define	UPADTE_FW_DATA_LENGTH_MIN   3
#define	LOG_BEGIN_MODBUS_ADDR   MODBUS_EVENT_1_ERROR_LOG_ADDR
#define	TIMER_SINCE_LAST_ON_LENGTH   4
#define	BOARD_MFG_DATA_READ_START_OFFSET   3
#define	IPMI_FRU_DATA_LENGTH_MASK   BIT_MASK(6)

Functions
	LOG_MODULE_REGISTER (plat_modbus)
uint8_t	modbus_get_senser_reading (modbus_command_mapping *cmd)
uint8_t	modbus_read_fruid_data (modbus_command_mapping *cmd)
uint8_t	modbus_write_fruid_data (modbus_command_mapping *cmd)
uint8_t	modbus_get_fw_reversion (modbus_command_mapping *cmd)
uint8_t	modbus_fw_download (modbus_command_mapping *cmd)
uint8_t	modbus_command_i2c_master_write_read_response (modbus_command_mapping *cmd)
uint8_t	modbus_command_i2c_master_write_read (modbus_command_mapping *cmd)
uint8_t	modbus_command_i2c_scan_bus_set (modbus_command_mapping *cmd)
uint8_t	modbus_command_i2c_scan (modbus_command_mapping *cmd)
uint8_t	modbus_write_hmi_version (modbus_command_mapping *cmd)
uint8_t	modbus_read_hmi_version (modbus_command_mapping *cmd)
uint8_t	modbus_leakage_status_read (modbus_command_mapping *cmd)
uint8_t	modbus_pump_setting_get (modbus_command_mapping *cmd)
uint8_t	modbus_pump_setting (modbus_command_mapping *cmd)
uint8_t	modbus_error_log_count (modbus_command_mapping *cmd)
uint8_t	modbus_error_log_event (modbus_command_mapping *cmd)
uint8_t	modbus_get_manual_pwm (modbus_command_mapping *cmd)
uint8_t	modbus_set_manual_pwm (modbus_command_mapping *cmd)
uint8_t	modbus_get_pwm (modbus_command_mapping *cmd)
uint8_t	modbus_set_sticky_sensor_status (modbus_command_mapping *cmd)
uint8_t	modbus_get_sticky_sensor_status (modbus_command_mapping *cmd)
uint8_t	modbus_get_manual_flag (modbus_command_mapping *cmd)
uint8_t	modbus_set_manual_flag (modbus_command_mapping *cmd)
uint8_t	modbus_get_aalc_sensor_status (modbus_command_mapping *cmd)
uint8_t	modbus_get_led_status (modbus_command_mapping *cmd)
uint8_t	modbus_sensor_poll_get (modbus_command_mapping *cmd)
uint8_t	modbus_sensor_poll_set (modbus_command_mapping *cmd)
uint8_t	modbus_set_status_flag_config (modbus_command_mapping *cmd)
uint8_t	modbus_status_flag_get (modbus_command_mapping *cmd)
uint8_t	modbus_status_flag_set (modbus_command_mapping *cmd)
uint8_t	modbus_get_rpu_addr (modbus_command_mapping *cmd)
uint8_t	modbus_set_rpu_addr (modbus_command_mapping *cmd)
uint8_t	modbus_read_uptime (modbus_command_mapping *cmd)
uint8_t	modbus_read_time_since_last_on (modbus_command_mapping *cmd)
uint8_t	modbus_read_pump_running_time (modbus_command_mapping *cmd)
uint8_t	modbus_set_log_level (modbus_command_mapping *cmd)
uint8_t	modbus_get_setpoint (modbus_command_mapping *cmd)
uint8_t	modbus_set_setpoint (modbus_command_mapping *cmd)
uint8_t	modbus_get_setpoint_enable (modbus_command_mapping *cmd)
uint8_t	modbus_set_setpoint_enable (modbus_command_mapping *cmd)
uint8_t	modbus_get_board_stage (modbus_command_mapping *cmd)
uint8_t	modbus_get_fan_table_revision (modbus_command_mapping *cmd)
uint8_t	modbus_get_fsc_mode (modbus_command_mapping *cmd)
uint8_t	modbus_get_abr (modbus_command_mapping *cmd)
uint8_t	modbus_set_abr (modbus_command_mapping *cmd)
uint8_t	modbus_get_boot_source (modbus_command_mapping *cmd)
uint8_t	modbus_get_2nd_boot_update_flag (modbus_command_mapping *cmd)
uint8_t	modbus_set_2nd_boot_update_flag (modbus_command_mapping *cmd)
uint8_t	modbus_set_fmc_wdt (modbus_command_mapping *cmd)
uint8_t	modbus_get_fbpn (modbus_command_mapping *cmd)
uint8_t	modbus_get_model (modbus_command_mapping *cmd)
uint8_t	modbus_get_serial (modbus_command_mapping *cmd)
modbus_command_mapping *	ptr_to_modbus_table (uint16_t addr)
void	init_modbus_command_table (void)
	MODBUS_CUSTOM_FC_DEFINE (custom_fc64, custom_handler_fc64, FW_UPDATE_SWITCH_FC, NULL)
int	init_custom_modbus_server (void)
int	change_modbus_slave_addr (uint8_t idx, uint8_t addr)

Variables
modbus_server	modbus_server_config []
pump_reset_struct	modbus_pump_setting_table []
modbus_command_mapping	modbus_command_table []

Macro Definition Documentation

BOARD_MFG_DATA_READ_START_OFFSET

#define BOARD_MFG_DATA_READ_START_OFFSET   3

FW_UPDATE_2ND_BOOT_OFFSET

#define FW_UPDATE_2ND_BOOT_OFFSET   0x80000

FW_UPDATE_DISABLE_DATA

#define FW_UPDATE_DISABLE_DATA   0x0100

FW_UPDATE_ENABLE_DATA

#define FW_UPDATE_ENABLE_DATA   0x0101

FW_UPDATE_SWITCH_ADDR

#define FW_UPDATE_SWITCH_ADDR   0x0119

FW_UPDATE_SWITCH_FC

#define FW_UPDATE_SWITCH_FC   0x64

IPMI_FRU_DATA_LENGTH_MASK

#define IPMI_FRU_DATA_LENGTH_MASK   BIT_MASK(6)

LOG_BEGIN_MODBUS_ADDR

#define LOG_BEGIN_MODBUS_ADDR   MODBUS_EVENT_1_ERROR_LOG_ADDR

TIMER_SINCE_LAST_ON_LENGTH

#define TIMER_SINCE_LAST_ON_LENGTH   4

UPADTE_FW_DATA_LENGTH_MIN

#define UPADTE_FW_DATA_LENGTH_MIN   3

Function Documentation

change_modbus_slave_addr()

int change_modbus_slave_addr	(	uint8_t	idx,
		uint8_t	addr
	)

init_custom_modbus_server()

int init_custom_modbus_server

(

void

)

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init_modbus_command_table()

void init_modbus_command_table

(

void

)

LOG_MODULE_REGISTER()

LOG_MODULE_REGISTER

(

plat_modbus

)

modbus_command_i2c_master_write_read()

uint8_t modbus_command_i2c_master_write_read

(

modbus_command_mapping *

cmd

)

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modbus_command_i2c_master_write_read_response()

uint8_t modbus_command_i2c_master_write_read_response

(

modbus_command_mapping *

cmd

)

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modbus_command_i2c_scan()

uint8_t modbus_command_i2c_scan

(

modbus_command_mapping *

cmd

)

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modbus_command_i2c_scan_bus_set()

uint8_t modbus_command_i2c_scan_bus_set

(

modbus_command_mapping *

cmd

)

MODBUS_CUSTOM_FC_DEFINE()

MODBUS_CUSTOM_FC_DEFINE	(	custom_fc64	,
		custom_handler_fc64	,
		FW_UPDATE_SWITCH_FC	,
		NULL
	)

modbus_error_log_count()

uint8_t modbus_error_log_count

(

modbus_command_mapping *

cmd

)

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modbus_error_log_event()

uint8_t modbus_error_log_event

(

modbus_command_mapping *

cmd

)

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modbus_fw_download()

uint8_t modbus_fw_download

(

modbus_command_mapping *

cmd

)

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modbus_get_2nd_boot_update_flag()

uint8_t modbus_get_2nd_boot_update_flag

(

modbus_command_mapping *

cmd

)

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modbus_get_aalc_sensor_status()

uint8_t modbus_get_aalc_sensor_status

(

modbus_command_mapping *

cmd

)

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modbus_get_abr()

uint8_t modbus_get_abr

(

modbus_command_mapping *

cmd

)

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modbus_get_board_stage()

uint8_t modbus_get_board_stage

(

modbus_command_mapping *

cmd

)

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modbus_get_boot_source()

uint8_t modbus_get_boot_source

(

modbus_command_mapping *

cmd

)

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modbus_get_fan_table_revision()

uint8_t modbus_get_fan_table_revision

(

modbus_command_mapping *

cmd

)

modbus_get_fbpn()

uint8_t modbus_get_fbpn

(

modbus_command_mapping *

cmd

)

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modbus_get_fsc_mode()

uint8_t modbus_get_fsc_mode

(

modbus_command_mapping *

cmd

)

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modbus_get_fw_reversion()

uint8_t modbus_get_fw_reversion

(

modbus_command_mapping *

cmd

)

modbus_get_led_status()

uint8_t modbus_get_led_status

(

modbus_command_mapping *

cmd

)

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modbus_get_manual_flag()

uint8_t modbus_get_manual_flag

(

modbus_command_mapping *

cmd

)

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modbus_get_manual_pwm()

uint8_t modbus_get_manual_pwm

(

modbus_command_mapping *

cmd

)

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modbus_get_model()

uint8_t modbus_get_model

(

modbus_command_mapping *

cmd

)

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modbus_get_pwm()

uint8_t modbus_get_pwm

(

modbus_command_mapping *

cmd

)

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modbus_get_rpu_addr()

uint8_t modbus_get_rpu_addr

(

modbus_command_mapping *

cmd

)

modbus_get_senser_reading()

uint8_t modbus_get_senser_reading

(

modbus_command_mapping *

cmd

)

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modbus_get_serial()

uint8_t modbus_get_serial

(

modbus_command_mapping *

cmd

)

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modbus_get_setpoint()

uint8_t modbus_get_setpoint

(

modbus_command_mapping *

cmd

)

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modbus_get_setpoint_enable()

uint8_t modbus_get_setpoint_enable

(

modbus_command_mapping *

cmd

)

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modbus_get_sticky_sensor_status()

uint8_t modbus_get_sticky_sensor_status

(

modbus_command_mapping *

cmd

)

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modbus_leakage_status_read()

uint8_t modbus_leakage_status_read

(

modbus_command_mapping *

cmd

)

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modbus_pump_setting()

uint8_t modbus_pump_setting

(

modbus_command_mapping *

cmd

)

modbus_pump_setting_get()

uint8_t modbus_pump_setting_get

(

modbus_command_mapping *

cmd

)

modbus_read_fruid_data()

uint8_t modbus_read_fruid_data

(

modbus_command_mapping *

cmd

)

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modbus_read_hmi_version()

uint8_t modbus_read_hmi_version

(

modbus_command_mapping *

cmd

)

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modbus_read_pump_running_time()

uint8_t modbus_read_pump_running_time

(

modbus_command_mapping *

cmd

)

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modbus_read_time_since_last_on()

uint8_t modbus_read_time_since_last_on

(

modbus_command_mapping *

cmd

)

modbus_read_uptime()

uint8_t modbus_read_uptime

(

modbus_command_mapping *

cmd

)

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modbus_sensor_poll_get()

uint8_t modbus_sensor_poll_get

(

modbus_command_mapping *

cmd

)

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modbus_sensor_poll_set()

uint8_t modbus_sensor_poll_set

(

modbus_command_mapping *

cmd

)

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modbus_set_2nd_boot_update_flag()

uint8_t modbus_set_2nd_boot_update_flag

(

modbus_command_mapping *

cmd

)

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modbus_set_abr()

uint8_t modbus_set_abr

(

modbus_command_mapping *

cmd

)

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modbus_set_fmc_wdt()

uint8_t modbus_set_fmc_wdt

(

modbus_command_mapping *

cmd

)

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modbus_set_log_level()

uint8_t modbus_set_log_level

(

modbus_command_mapping *

cmd

)

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modbus_set_manual_flag()

uint8_t modbus_set_manual_flag

(

modbus_command_mapping *

cmd

)

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modbus_set_manual_pwm()

uint8_t modbus_set_manual_pwm

(

modbus_command_mapping *

cmd

)

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modbus_set_rpu_addr()

uint8_t modbus_set_rpu_addr

(

modbus_command_mapping *

cmd

)

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modbus_set_setpoint()

uint8_t modbus_set_setpoint

(

modbus_command_mapping *

cmd

)

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modbus_set_setpoint_enable()

uint8_t modbus_set_setpoint_enable

(

modbus_command_mapping *

cmd

)

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modbus_set_status_flag_config()

uint8_t modbus_set_status_flag_config

(

modbus_command_mapping *

cmd

)

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modbus_set_sticky_sensor_status()

uint8_t modbus_set_sticky_sensor_status

(

modbus_command_mapping *

cmd

)

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modbus_status_flag_get()

uint8_t modbus_status_flag_get

(

modbus_command_mapping *

cmd

)

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modbus_status_flag_set()

uint8_t modbus_status_flag_set

(

modbus_command_mapping *

cmd

)

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modbus_write_fruid_data()

uint8_t modbus_write_fruid_data

(

modbus_command_mapping *

cmd

)

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modbus_write_hmi_version()

uint8_t modbus_write_hmi_version

(

modbus_command_mapping *

cmd

)

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ptr_to_modbus_table()

modbus_command_mapping * ptr_to_modbus_table

(

uint16_t

addr

)

Variable Documentation

modbus_command_table

modbus_command_mapping modbus_command_table[]

modbus_pump_setting_table

pump_reset_struct modbus_pump_setting_table[]

Initial value:

= {
    { PUMP_REDUNDENT_SWITCHED, pump_setting_set_pump_redundant, 0 },
    { MANUAL_CONTROL_PUMP, pump_setting_set_manual_flag, 0 },
    { MANUAL_CONTROL_FAN, pump_setting_set_manual_flag, 0 },
    { AUTOTUNE_FLOW_CONTROL, pump_setting_set_auto_tune_flag, 0 },
    { AUTOTUNE_PRESSURE_BALANCE_CONTROL, modbus_pump_setting_unsupport_function, 0 },
    { SYSTEM_STOP, close_pump, 0 },
    { RPU_REMOTE_POWER_CYCLE, rpu_remote_power_cycle_function, 0 },
    { MANUAL_CONTROL, modbus_pump_setting_unsupport_function, 0 },
    { CLEAR_PUMP_RUNNING_TIME, modbus_clear_pump_running_time_function, 0 },
    { CLEAR_LOG, clear_log_for_modbus_pump_setting, 0 },
    { PUMP_1_RESET, pump_setting_pump1_reset, 0 },
    { PUMP_2_RESET, pump_setting_pump2_reset, 0 },
    { PUMP_3_RESET, pump_setting_pump3_reset, 0 },
}

modbus_server_config

modbus_server modbus_server_config[]

Initial value:

= {
    
    { "MODBUS0", true },
    { "MODBUS1", false },
    { "MODBUS2", false },
}