8000 py/mpstate: Add mp_thread_is_main_thread() helper macro. · alphaFred/micropython@5d4bfce · GitHub
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py/mpstate: Add mp_thread_is_main_thread() helper macro.
Signed-off-by: Damien George <damien@micropython.org>
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‎py/mpstate.h

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@@ -297,8 +297,10 @@ extern mp_state_ctx_t mp_state_ctx;
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#if MICROPY_PY_THREAD
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extern mp_state_thread_t *mp_thread_get_state(void);
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#define MP_STATE_THREAD(x) (mp_thread_get_state()->x)
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#define mp_thread_is_main_thread() (mp_thread_get_state() == &mp_state_ctx.thread)
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#else
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#define MP_STATE_THREAD(x) MP_STATE_MAIN_THREAD(x)
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#define mp_thread_is_main_thread() (true)
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#endif
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#endif // MICROPY_INCLUDED_PY_MPSTATE_H

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