libipt, ild: shorten imm-map map
libipt, ild: shorten imm-map map

In set_imm_bytes(), we map the instruction's map into a map from opcode to
immediate bytes.

Instead of supplying entries for all possible PTI_MAP enumeration constants in
the map-map, we check against the bounds of a reduced map-map that only covers
maps 0 and 1.

Change-Id: I4bf81ec3a0560f4e6ee1bea665d18bc6cdc5b2ee
Signed-off-by: Markus Metzger <5f675b2b36595f90898e014b548ff7d9bbff2ab7@intel.com>

01org/processor-trace,01org/processor-trace,01org/processor-trace