pub const PS_SCRATCH_DEFAULT: u8 = 28;Expand description
Default PS broadcast scratch register (f28 / ft8).
Safe for C tiles with at most 14 rows (rows 0..=13). Rows 14 and 15 place C-tile data in f28..f31, conflicting with this value; see the module doc for the spill/restore pattern required for full 16-row tiles.