ice: support optional flags in signature segment header

An optional flag field has been added to the signature segment header.
The field contains two flags, a "valid" bit, and a "last segment" bit
that indicates whether the segment is the last segment that will be
sent to firmware.

If the flag field's valid bit is NOT set, then as was done before,
assume that this is the last segment being downloaded.

However, if the flag field's valid bit IS set, then use the last segment
flag to determine if this segment is the last segment to download.

Signed-off-by: Paul Greenwalt <[email protected]>
Signed-off-by: Ahmed Zaki <[email protected]>
Co-developed-by: Dan Nowlin <[email protected]>
Signed-off-by: Dan Nowlin <[email protected]>
Reviewed-by: Michal Swiatkowski <[email protected]>
Tested-by: Pucha Himasekhar Reddy <[email protected]> (A Contingent worker at Intel)
Signed-off-by: Przemek Kitszel <[email protected]>
Reviewed-by: Simon Horman <[email protected]>
Signed-off-by: Tony Nguyen <[email protected]>

0 files changed, 0 insertions, 0 deletions