wusongjie
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3b7e46de7e
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AArch64: support hardware atomic
Support aarch64 rt_hw_atomic_* api.
Add atomic implemente by rt_atomic api:
rt_atomic_dec_and_test
rt_atomic_fetch_add_unless
rt_atomic_add_unless
rt_atomic_inc_not_zero
Signed-off-by: GuEe-GUI <GuEe-GUI@github.com>
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2023-07-05 13:38:29 +08:00 |
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