Welltech SPCI2S Intel NetStructure SS7 Boards - Manual (Page 37)

SS7 Programmer’s Manual for SPCI2, SPCI4 and CPM8 Issue 2 Page 37
5.2.2 Board Reset Request
Synopsis:
Message sent to SSD to cause a single board to be reset and a code file
downloaded.
NOTE: When using s7_mgt, this message is generated by s7_mgt and should
not be generated by the user.
Message Format:
MESSAGE HEADER
FIELD NAME MEANING
type SSD_MSG_RST_BOARD (0x7681)
id board_id
src Sending module’s module_id
dst SSD_TASK_ID (0x20)
rsp_req used to request a confirmation
hclass 0
status 0
err_info 0
len 26
PARAMETER AREA
OFFSET SIZE NAME
0 2 board_type
2 4 phy_id
6 18 code_file
24 2
run_mode
Description:
This message is used during initialisation (or re-configuration) by the
application to reset a board and download the code file that contains the
operating software for the board.
The download operation is supervised by the device driver which reads the
binary format code file and transfers it to the board.
The confirmation message (if requested) will indicate success by a status of 0.
This implies that the reset operation has commenced but does not imply
completion. The application should then wait until a Board Status Indication is
received. This will indicate either successful completion of the reset and
download operation or failure during the procedure.