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(parent: 2a5062c) | patch
arcv2: Halt non-master cores
authorAlexey Brodkin <abrodkin@synopsys.com>
Thu, 30 Mar 2017 14:50:45 +0000 (17:50 +0300)
committerAlexey Brodkin <abrodkin@synopsys.com>
Fri, 31 Mar 2017 19:09:36 +0000 (22:09 +0300)
commit6cba327bd96f90818a8beede51405228c54a5251
tree550e7fa730c46d52adec07e0b5945e7eadb5b01ftree | snapshot
parent2a5062ca9ecc22b88af2babf812b05dd97ecde46commit | diff
arcv2: Halt non-master cores

Even though we expect only master core to execute U-Boot code
let's make sure even if for some reason slave cores attempt to
execute U-Boot in parallel with master they get halted very early.

If platform wants it may kick-start slave cores before passing control
to say Linux kernel or any other application that want to see all cores
of SMP SoC up and running.

Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
arch/arc/lib/start.S diff | blob | history
My U-Boot fork