that was annoying

eive_tmtc/tmtc/payload/ploc_memory_dumper.py

@@ -0,0 +1,49 @@
+# -*- coding: utf-8 -*-
+"""
+@file   ploc_memory_dumper.py
+@brief  This file implements the command to dump memory sectors of the PLOC. Memories of the PLOC which can be dumped
+        are one MRAM, two flash memories and the SRAM.
+@author J. Meier
+@date   31.08.2021
+"""
+import struct
+
+from eive_tmtc.config.definitions import CustomServiceList
+from spacepackets.ecss.tc import PusTelecommand
+from tmtccmd.config import TmtcDefinitionWrapper
+from tmtccmd.config.tmtc import tmtc_definitions_provider, OpCodeEntry
+from tmtccmd.tc import DefaultPusQueueHelper
+from tmtccmd.util import ObjectIdU32
+
+
+class ActionIds:
+    DUMP_MRAM = 1
+
+
+@tmtc_definitions_provider
+def add_ploc_mem_dumper_cmds(defs: TmtcDefinitionWrapper):
+    oce = OpCodeEntry()
+    oce.add("0", "PLOC Memory Dumper: MRAM dump")
+    defs.add_service(CustomServiceList.PLOC_MEMORY_DUMPER, "PLOC Memory Dumper", oce)
+
+
+def pack_ploc_memory_dumper_cmd(
+    object_id: ObjectIdU32, q: DefaultPusQueueHelper, op_code: str
+):
+    q.add_log_cmd(
+        f"Testing PLOC memory dumper with object id: {object_id.as_hex_string}"
+    )
+
+    if op_code == "0":
+        q.add_log_cmd("PLOC Supervisor: Dump MRAM")
+        command = pack_mram_dump_cmd(object_id.as_bytes)
+        q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=command))
+
+
+def pack_mram_dump_cmd(object_id: bytes) -> bytearray:
+    start = int(input("Start address: 0x"), 16)
+    end = int(input("End address: 0x"), 16)
+    command = object_id + struct.pack("!I", ActionIds.DUMP_MRAM)
+    command = command + struct.pack("!I", start)
+    command = command + struct.pack("!I", end)
+    return bytearray(command)