Vineet Gupta f3e4de3274 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>
2013-11-06 10:41:29 +05:30
..
2013-08-26 09:40:24 +05:30
2013-02-15 23:16:00 +05:30
2013-09-13 15:09:52 +02:00
2013-06-27 14:35:32 +05:30