Commits
Vineet Gupta committed f3e4de32740
ARC: cacheflush refactor #1: push aux reg ascertaining into leaf routine ARC dcache supports 3 ops - Inv, Flush, Flush-n-Inv. The programming model however provides 2 commands FLUSH, INV. INV will either discard or flush-n-discard (based on DT_CTRL bit) The leaf helper __dc_line_loop() used to take the AUX register (corresponding to the 2 commands). Now we push that to within the helper, paving way for code consolidations to follow. Signed-off-by: Vineet Gupta <vgupta@synopsys.com>