"Memory Dump Symbol Relative" (SVC/MEM)

ITOS Mnemonic:  LMEMDUMPSYMREL

View Options: (help)

Focus:	Maintenance / Operation
Structures:	Abstract / Concrete

Context:

Description:

Dump memory data starting at an offset relative to a symbol.

Layout:  (show detail; help)

Memory Dump Symbol Relative (LMEMDUMPSYMREL) Telecommand Packet Format
0x	0	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15
000	Version=0			T=1	SH	APID=0x644:9
002	SF=3		Sequence Count
004	Packet Length=55
006	0	Function Code=9
008	CIDBF idents
00A	CDEST dest								CPAD8 pad1
00C	CADDR32 offset
010	CSIZE32 size
014	CNAMESIZE nameSize								CPAD8 pad2
016	CPAD16 pad3
018	CNAMECHAR name[0-35]
03C	Packet Checksum

Fields:

CADDR32 (index)

Attribute(s):  

Brief:  "32-Bit Address/Offset Bitfield"

Instance(s):  offset

Bitfield containing the full 32 bits of the starting address or offset.

CDEST (index)

Attribute(s):  

Brief:  "Dump Telemetry Destination"

Instance(s):  dest

Destination for the dump telemetry (0=1553, 1=SSR).

CIDBF (index)

Attribute(s):  

Brief:  "LAT Unit and Transaction ID Bitfield"

Instance(s):  idents

Bitfield to contain the LAT unit that is the target of a MEM telecommand and the transaction ID for the MEM telecommand.

CNAMECHAR (index)

Attribute(s):  

Brief:  "Symbol Name Character"

Instance(s):  name

Character within a symbol name.

CNAMESIZE (index)

Attribute(s):  

Brief:  "Symbol Name Length"

Instance(s):  nameSize

Length of symbol name, in bytes.

CPAD16 (index)

Attribute(s):  

Brief:  "16-bit padding"

Instance(s):  pad3

Explicit padding of 16 bits.

CPAD8 (index)

Attribute(s):  

Brief:  "8-bit padding"

Instance(s):  pad1, pad2

Explicit padding of 8 bits.

CSIZE32 (index)

Attribute(s):  

Brief:  "32-Bit Word Count Bitfield"

Instance(s):  size

Bitfield containing the full 32-bit word count value.