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eive-tmtc/eive_tmtc/tmtc/payload/ploc_mpsoc.py

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# -*- coding: utf-8 -*-
"""
@file ploc_mpsoc.py
@brief Tests for commanding the MPSoC of the PLOC.
The MPSoC is programmed by the ILH.
@author J. Meier
@date 06.03.2021
"""
import logging
import struct
import enum
from eive_tmtc.config.definitions import CustomServiceList
from eive_tmtc.config.object_ids import get_object_ids, PLOC_MPSOC_ID
from tmtccmd.config.tmtc import (
tmtc_definitions_provider,
OpCodeEntry,
TmtcDefinitionWrapper,
)
from spacepackets.ecss.tc import PusTelecommand
from tmtccmd.tc import service_provider
from tmtccmd.tc.decorator import ServiceProviderParams
from eive_tmtc.utility.input_helper import InputHelper
from tmtccmd.tc.pus_200_fsfw_mode import pack_mode_data, Mode
from tmtccmd.tc.pus_8_fsfw_funccmd import create_action_cmd
_LOGGER = logging.getLogger(__name__)
MANUAL_INPUT = "1"
FLASH_WRITE_FILE_DICT = {
MANUAL_INPUT: ("manual input", ""),
"2": ("/mnt/sd0/ploc/mpsoc/flash_write.bin", "/mnt/sd0/ploc/mpsoc/flash_write.bin"),
}
MPSOC_FILE_DICT = {
MANUAL_INPUT: ("manual input", ""),
"2": ("0:/flash", "0:/flash"),
}
SEQ_FILE_NAMES = ["0:/EM16/231", "0:/EQ04/E-75", "0:/EQ01/E130"]
SEQ_FILE_DICT = {
MANUAL_INPUT: ("manual input", ""),
"2": (f"16QRM On Carrier 200 MBd ({SEQ_FILE_NAMES[0]})", f"{SEQ_FILE_NAMES[0]}"),
"3": (f"QPSK On Carrier 780 MBd ({SEQ_FILE_NAMES[1]})", f"{SEQ_FILE_NAMES[1]}"),
"4": (f"Maximum Bandwidth QPSK ({SEQ_FILE_NAMES[2]})", f"{SEQ_FILE_NAMES[2]}"),
}
CARRIAGE_RETURN = 0xD
class ActionId(enum.IntEnum):
TC_MEM_WRITE = 1
TC_MEM_READ = 2
TC_FLASH_WRITE_FULL_FILE = 9
TC_FLASH_DELETE = 10
TC_REPLAY_START = 11
TC_REPLAY_STOP = 12
TC_REPLAY_WRITE_SEQUENCE = 13
TC_DOWNLINK_PWR_ON = 14
TC_DOWNLINK_PWR_OFF = 15
OBSW_RESET_SEQ_COUNT = 50
TC_MODE_REPLAY = 16
TC_CAM_CMD_SEND = 17
TC_MODE_IDLE = 18
SET_UART_TX_TRISTATE = 20
RELEASE_UART_TX = 21
TC_CAM_TAKE_PIC = 22
TC_SIMPLEX_SEND_FILE = 23
TC_DOWNLINK_DATA_MODULATE = 24
TC_MODE_SNAPSHOT = 25
TC_FLASH_DIR_GET_CONTENT = 28
TC_FLASH_READ_FULL_FILE = 30
class OpCode:
ON = "on"
OFF = "off"
NORMAL = "normal"
VERIFY_BOOT = "verify_boot"
MODE_REPLAY = "mode_replay"
MODE_IDLE = "mode_idle"
REPLAY_WRITE_SEQ = "replay_write"
DOWNLINK_PWR_ON = "downlink_pwr_on"
MEM_WRITE = "memory_write"
MEM_READ = "memory_read"
DOWNLINK_PWR_OFF = "downlink_pwr_off"
FLASH_WRITE_FILE = "flash_write_file"
FLASH_READ_FILE = "flash_read_file"
FLASH_DELETE_FILE = "flash_delete_file"
FLASH_GET_DIR_CONTENT = "flash_get_dir_content"
REPLAY_STOP = "replay_stop"
REPLAY_START = "replay_start"
CAM_TAKE_PIC = "cam_take_pic"
SIMPLEX_SEND_FILE = "simplex_send_file"
DOWNLINK_DATA_MODULATE = "downlink_data_modulate"
MODE_SNAPSHOT = "mode_snapshot"
class Info:
ON = "On"
OFF = "Off"
NORMAL = "Normal"
VERIFY_BOOT = "Verify boot by reading 0xdeadbeef from DEADBEEF address"
MODE_REPLAY = "Switch to REPLAY mode"
REPLAY_STOP = "Stop Replay"
MODE_IDLE = "Switch to IDLE mode"
REPLAY_WRITE_SEQ = "Replay write sequence"
DOWNLINK_PWR_ON = "Downlink Power On"
DOWNLINK_PWR_OFF = "Downlink Power Off"
REPLAY_START = "Replay Start"
CAM_TAKE_PIC = "Cam Take Picture"
SIMPLEX_SEND_FILE = "Simplex Send File"
FLASH_READ_FILE = "Copy file from MPSoC to OBC"
FLASH_WRITE_FILE = "Copy file from OBC to MPSoC"
FLASH_DELETE_FILE = "Delete file on MPSoC"
FLASH_GET_DIR_CONTENT = "Get flash directory content on MPSoC"
DOWNLINK_DATA_MODULATE = "Downlink data modulate"
MODE_SNAPSHOT = "Mode Snapshot"
class MemAddresses(enum.IntEnum):
DEADBEEF = 0x40000004
class PlocReplyIds(enum.IntEnum):
TM_MEM_READ_RPT = 6
TM_CAM_CMD_RPT = 19
@tmtc_definitions_provider
def add_ploc_mpsoc_cmds(defs: TmtcDefinitionWrapper):
oce = OpCodeEntry()
oce.add(OpCode.OFF, Info.OFF)
oce.add(OpCode.ON, Info.ON)
oce.add(OpCode.NORMAL, Info.NORMAL)
oce.add(OpCode.MEM_WRITE, "Ploc MPSoC: Memory write")
oce.add(OpCode.MEM_READ, "Ploc MPSoC: Memory read")
oce.add(OpCode.FLASH_WRITE_FILE, Info.FLASH_WRITE_FILE)
oce.add(OpCode.FLASH_READ_FILE, Info.FLASH_READ_FILE)
oce.add(OpCode.FLASH_DELETE_FILE, Info.FLASH_DELETE_FILE)
oce.add(OpCode.REPLAY_START, Info.REPLAY_START)
oce.add(OpCode.REPLAY_STOP, Info.REPLAY_STOP)
oce.add(OpCode.DOWNLINK_PWR_ON, Info.DOWNLINK_PWR_ON)
oce.add(OpCode.DOWNLINK_PWR_OFF, Info.DOWNLINK_PWR_OFF)
oce.add(OpCode.REPLAY_WRITE_SEQ, Info.REPLAY_WRITE_SEQ)
oce.add("12", "Ploc MPSoC: OBSW reset sequence count")
oce.add(OpCode.VERIFY_BOOT, Info.VERIFY_BOOT)
oce.add(OpCode.MODE_REPLAY, Info.MODE_REPLAY)
oce.add(OpCode.MODE_IDLE, Info.MODE_IDLE)
oce.add("16", "Ploc MPSoC: Tc cam command send")
oce.add("17", "Ploc MPSoC: Set UART TX tristate")
oce.add("18", "Ploc MPSoC: Relesase UART TX")
oce.add(OpCode.CAM_TAKE_PIC, Info.CAM_TAKE_PIC)
oce.add(OpCode.SIMPLEX_SEND_FILE, Info.SIMPLEX_SEND_FILE)
oce.add(OpCode.DOWNLINK_DATA_MODULATE, Info.DOWNLINK_DATA_MODULATE)
oce.add(OpCode.MODE_SNAPSHOT, Info.MODE_SNAPSHOT)
defs.add_service(CustomServiceList.PLOC_MPSOC.value, "Ploc MPSoC", oce)
@service_provider(CustomServiceList.PLOC_MPSOC)
def pack_ploc_mpsoc_commands(p: ServiceProviderParams):
object_id = get_object_ids().get(PLOC_MPSOC_ID)
q = p.queue_helper
prefix = "PLOC MPSoC"
op_code = p.op_code
q.add_log_cmd(
f"Generate command for PLOC MPSoC with object id: {object_id.as_hex_string}"
)
obyt = object_id.as_bytes
if op_code == OpCode.OFF:
q.add_log_cmd(f"{prefix}: {Info.OFF}")
command = pack_mode_data(obyt, Mode.OFF, 0)
q.add_pus_tc(PusTelecommand(service=200, subservice=1, app_data=command))
if op_code == OpCode.ON:
q.add_log_cmd(f"{prefix}: {Info.ON}")
data = pack_mode_data(obyt, Mode.ON, 0)
q.add_pus_tc(PusTelecommand(service=200, subservice=1, app_data=data))
if op_code == OpCode.NORMAL:
q.add_log_cmd(f"{prefix}: {Info.NORMAL}")
data = pack_mode_data(object_id.as_bytes, Mode.NORMAL, 0)
q.add_pus_tc(PusTelecommand(service=200, subservice=1, app_data=data))
if op_code == OpCode.MEM_WRITE:
q.add_log_cmd("PLOC MPSoC: TC mem write test")
memory_address = int(
input("PLOC MPSoC: Tc Mem Write: Type memory address: 0x"), 16
)
memory_data = int(input("PLOC MPSoC: Tc Mem Write: Type memory data: 0x"), 16)
# TODO: implement variable length mem write command
mem_len = 1 # 1 32-bit word
data = generate_write_mem_command(
object_id.as_bytes, memory_address, memory_data, mem_len
)
q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
if op_code == "4":
q.add_log_cmd("PLOC MPSoC: TC mem read test")
data = prepare_mem_read_command(object_id=object_id.as_bytes)
q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
if op_code == OpCode.FLASH_WRITE_FILE:
q.add_log_cmd(f"{prefix}: {Info.FLASH_WRITE_FILE}")
data = prepare_flash_write_cmd(object_id.as_bytes)
q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
if op_code == OpCode.FLASH_READ_FILE:
q.add_log_cmd(f"{prefix}: {Info.FLASH_READ_FILE}")
data = prepare_flash_read_cmd(object_id.as_bytes)
q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
if op_code == OpCode.FLASH_DELETE_FILE:
q.add_log_cmd("PLOC MPSoC: Flash delete")
data = prepare_flash_delete_cmd(object_id.as_bytes)
q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
if op_code in OpCode.REPLAY_START:
q.add_log_cmd(f"{prefix}: {Info.REPLAY_START}")
data = prepare_replay_start_cmd(object_id.as_bytes)
q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
if op_code == OpCode.REPLAY_STOP:
q.add_log_cmd("PLOC MPSoC: Replay stop")
data = object_id.as_bytes + struct.pack("!I", ActionId.TC_REPLAY_STOP)
q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
if op_code == OpCode.DOWNLINK_PWR_ON:
q.add_log_cmd(f"{prefix}: {OpCode.DOWNLINK_PWR_ON}")
data = prepare_downlink_pwr_on_cmd(object_id.as_bytes)
q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
if op_code == OpCode.DOWNLINK_PWR_OFF:
q.add_log_cmd("PLOC MPSoC: Downlink pwr off")
data = object_id.as_bytes + struct.pack("!I", ActionId.TC_DOWNLINK_PWR_OFF)
q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
if op_code == OpCode.FLASH_GET_DIR_CONTENT:
q.add_log_cmd(f"{prefix}: {OpCode.FLASH_GET_DIR_CONTENT}")
dir_name = input("Please specify MPSoC directory name to get information for")
dir_name = bytearray(dir_name.encode("utf-8"))
dir_name.append(0)
return create_action_cmd(
object_id=object_id.as_bytes,
action_id=ActionId.TC_FLASH_DIR_GET_CONTENT,
user_data=dir_name,
)
if op_code == OpCode.REPLAY_WRITE_SEQ:
q.add_log_cmd(f"{prefix}: {Info.REPLAY_WRITE_SEQ}")
data = prepare_replay_write_sequence_cmd(object_id.as_bytes)
q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
if op_code == "12":
q.add_log_cmd("PLOC MPSoC: Reset OBSW sequence count")
data = object_id.as_bytes + struct.pack("!I", ActionId.OBSW_RESET_SEQ_COUNT)
q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
if op_code == OpCode.VERIFY_BOOT:
num_words = 1
q.add_log_cmd(f"{prefix} {Info.VERIFY_BOOT}")
data = (
object_id.as_bytes
+ struct.pack("!I", ActionId.TC_MEM_READ)
+ struct.pack("!I", MemAddresses.DEADBEEF)
+ struct.pack("!H", num_words)
)
q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
if op_code == OpCode.MODE_REPLAY:
q.add_log_cmd("PLOC MPSoC: Tc mode replay")
data = object_id.as_bytes + struct.pack("!I", ActionId.TC_MODE_REPLAY)
q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
if op_code == OpCode.MODE_IDLE:
q.add_log_cmd("PLOC MPSoC: Tc mode idle")
data = object_id.as_bytes + struct.pack("!I", ActionId.TC_MODE_IDLE)
q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
if op_code == "16":
q.add_log_cmd("PLOC MPSoC: Tc cam command send")
cam_cmd = input("Specify cam command string: ")
data = (
object_id.as_bytes
+ struct.pack("!I", ActionId.TC_CAM_CMD_SEND)
+ bytearray(cam_cmd, "utf-8")
)
q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
if op_code == "17":
q.add_log_cmd("PLOC MPSoC: Set UART TX tristate")
data = object_id.as_bytes + struct.pack("!I", ActionId.SET_UART_TX_TRISTATE)
q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
if op_code == "18":
q.add_log_cmd("PLOC MPSoC: Release UART TX")
data = object_id.as_bytes + struct.pack("!I", ActionId.RELEASE_UART_TX)
q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
if op_code == OpCode.CAM_TAKE_PIC:
q.add_log_cmd("PLOC MPSoC: Cam take picture")
data = prepare_cam_take_pic_cmd(object_id.as_bytes)
q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
if op_code == OpCode.SIMPLEX_SEND_FILE:
q.add_log_cmd("PLOC MPSoC: Simplex send file")
data = prepare_simplex_send_file_cmd(object_id.as_bytes)
q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
if op_code == OpCode.DOWNLINK_DATA_MODULATE:
q.add_log_cmd("PLOC MPSoC: Downlink data modulate")
data = prepare_downlink_data_modulate_cmd(object_id.as_bytes)
q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
if op_code == OpCode.MODE_SNAPSHOT:
q.add_log_cmd("PLOC MPSoC: Mode snapshot")
data = object_id.as_bytes + struct.pack("!I", ActionId.TC_MODE_SNAPSHOT)
q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
def generate_write_mem_command(
object_id: bytes, memory_address: int, memory_data: int, mem_len: int
) -> bytearray:
"""This function generates the command to write to a memory address within the PLOC.
:param object_id: The object id of the PlocHandler
:param memory_address: The PLOC memory address where to write to.
:param memory_data: The data to write to the memory address specified by the
bytearray memory_address.
:param mem_len:
"""
command = (
object_id
+ struct.pack("!I", ActionId.TC_MEM_WRITE)
+ struct.pack("!I", memory_address)
+ struct.pack("!H", mem_len)
+ struct.pack("!I", memory_data)
)
return bytearray(command)
def prepare_mem_read_command(object_id: bytes) -> bytearray:
memory_address = int(input("PLOC MPSoC Tc Mem Read: Type memory address: 0x"), 16)
num_words = int(input("PLOC MPSoC specify number of words (32-bit) to read: "))
command = (
object_id
+ struct.pack("!I", ActionId.TC_MEM_READ)
+ struct.pack("!I", memory_address)
+ struct.pack("!H", num_words)
)
return bytearray(command)
def prepare_flash_base_cmd(action_id: int, object_id: bytes) -> bytearray:
obc_file = get_obc_file()
mpsoc_file = get_mpsoc_file()
command = bytearray(object_id)
command.extend(struct.pack("!I", action_id))
command.extend(obc_file.encode("utf-8"))
command.append(0)
command.extend(mpsoc_file.encode("utf-8"))
command.append(0)
return command
def prepare_flash_write_cmd(object_id: bytes) -> bytearray:
return prepare_flash_base_cmd(ActionId.TC_FLASH_WRITE_FULL_FILE, object_id)
def prepare_flash_read_cmd(object_id: bytes) -> bytearray:
cmd = prepare_flash_base_cmd(ActionId.TC_FLASH_READ_FULL_FILE, object_id)
file_size = get_mpsoc_file_size()
cmd.extend(struct.pack("!I", file_size))
return cmd
def prepare_flash_delete_cmd(object_id: bytes) -> bytearray:
file = get_mpsoc_file()
command = (
object_id + struct.pack("!I", ActionId.TC_FLASH_DELETE) + file.encode("utf-8")
)
return bytearray(command)
def prepare_replay_start_cmd(object_id: bytes) -> bytearray:
replay = int(input("Specify replay mode (0 - once, 1 - repeated): "))
command = (
object_id
+ struct.pack("!I", ActionId.TC_REPLAY_START)
+ struct.pack("!B", replay)
)
return bytearray(command)
def prepare_downlink_pwr_on_cmd(object_id: bytes) -> bytearray:
mode = int(input("Specify JESD mode (0 - 5): "))
lane_rate = int(input("Specify lane rate (0 - 9): "))
command = (
object_id
+ struct.pack("!I", ActionId.TC_DOWNLINK_PWR_ON)
+ struct.pack("!B", mode)
+ struct.pack("!B", lane_rate)
)
return bytearray(command)
def prepare_replay_write_sequence_cmd(object_id: bytes) -> bytearray:
use_decoding = int(input("Use decoding (set to 1): "))
file = get_sequence_file()
command = (
object_id
+ struct.pack("!I", ActionId.TC_REPLAY_WRITE_SEQUENCE)
+ struct.pack("!B", use_decoding)
+ bytearray(file, "utf-8")
# + bytes([0])
)
return bytearray(command)
def prepare_cam_take_pic_cmd(object_id: bytes) -> bytearray:
selection = input("Use default parameter? (Y/N): ")
if selection is "Y" or selection is "y":
filename = "0:/test"
encoder_setting_y = 7
quantization_y = 0
encoder_setting_cb = 7
quantization_cb = 0
encoder_setting_cr = 7
quantization_cr = 0
bypass_compressor = 0
else:
filename = input("Specify filename: ")
encoder_setting_y = int(input("Specify encoderSetting_Y: "))
quantization_y = int(input("Specify quantization_Y: "))
encoder_setting_cb = int(input("Specify encoderSetting_Cb: "))
quantization_cb = int(input("Specify quantization_Cb: "))
encoder_setting_cr = int(input("Specify encoderSetting_Cr: "))
quantization_cr = int(input("Specify quantization_Cr: "))
bypass_compressor = int(input("Specify bypassCompressor: "))
command = (
object_id
+ struct.pack("!I", ActionId.TC_CAM_TAKE_PIC)
+ bytearray(filename, "utf-8")
+ bytes([0])
+ struct.pack("!B", encoder_setting_y)
+ struct.pack("!Q", quantization_y)
+ struct.pack("!B", encoder_setting_cb)
+ struct.pack("!Q", quantization_cb)
+ struct.pack("!B", encoder_setting_cr)
+ struct.pack("!Q", quantization_cr)
+ struct.pack("!B", bypass_compressor)
)
return bytearray(command)
def prepare_simplex_send_file_cmd(object_id: bytes) -> bytearray:
filename = input("Specify filename: ")
command = (
object_id
+ struct.pack("!I", ActionId.TC_SIMPLEX_SEND_FILE)
+ bytearray(filename, "utf-8")
+ bytes([0])
)
return bytearray(command)
def prepare_downlink_data_modulate_cmd(object_id: bytes) -> bytearray:
format = int(input("Specify format: "))
src_mem_addr = int(input("Specify srcMemAddr: "))
src_mem_len = int(input("Specify srcMemLen: "))
dest_mem_addr = int(input("Specify destMemAddr: "))
command = (
object_id
+ struct.pack("!I", ActionId.TC_DOWNLINK_DATA_MODULATE)
+ struct.pack("!B", format)
+ struct.pack("!I", src_mem_addr)
+ struct.pack("!H", src_mem_len)
+ struct.pack("!I", dest_mem_addr)
)
return bytearray(command)
def get_obc_file() -> str:
_LOGGER.info("Specify OBC file ")
input_helper = InputHelper(FLASH_WRITE_FILE_DICT)
key = input_helper.get_key()
if key == MANUAL_INPUT:
file = input("Ploc MPSoC: Specify absolute name of flash file: ")
else:
file = FLASH_WRITE_FILE_DICT[key][1]
return file
def get_mpsoc_file() -> str:
_LOGGER.info("Specify MPSoC file")
input_helper = InputHelper(MPSOC_FILE_DICT)
key = input_helper.get_key()
if key == MANUAL_INPUT:
file = input("Ploc MPSoC: Specify absolute name file: ")
else:
file = MPSOC_FILE_DICT[key][1]
return file
def get_mpsoc_file_size() -> int:
file_size = int(input("Specify MPSoC file size"))
if file_size <= 0:
raise ValueError("Invalid file size")
return file_size
def get_sequence_file() -> str:
_LOGGER.info("Specify sequence file")
input_helper = InputHelper(SEQ_FILE_DICT)
key = input_helper.get_key()
if key == MANUAL_INPUT:
file = input("Ploc MPSoC: Specify absolute name file: ")
else:
file = SEQ_FILE_DICT[key][1]
return file
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