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Further details of the SCP command of the SPT 2.0 core

Question asked by Andreas Schibilla on Mar 1, 2019

I'm trying to get as much information from the Reference manual of the S32R274, but the following points are still unclear:

  1. Does the scalar product SCP command (8 coefficientc case ) "dst_addr" support unaligned addresses (not a multiple of 8), e.g. 0x8001?
  2. Will the SCP command (8 coefficient case) and vec_len > 8 store the resulting values at consecutive addresses? Unaligned or at multiples of 8?
  3. Does "dst_addr_inc" support unaligned addresses (not a multiple of 8)? E.g. "dst_addr=0x8000 and dst_addr_inc=2" will store results at 0x8000, 0x8002, 0x8004,... or at 0x8000, 0x8010, 0x8020,... ?


Many thanks for any help!