csky: Add perf support for C-SKY

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This adds basic perf support for all C-SKY CPUs. Hardware events are
only supported by 807/810/860.

Signed-off-by: Guo Ren <ren_guo@c-sky.com>

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Guo Ren

2019-01-02 22:09:25 +08:00

parent 6256734f91

commit f50fd2d852

4 changed files with 1054 additions and 1 deletions

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arch/csky/kernel/perf_event.c Normal file

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