8000 port/rp2: Make tickless, remove 1ms timeout when idle. by projectgus · Pull Request #12837 · micropython/micropython · GitHub
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port/rp2: Make tickless, remove 1ms timeout when idle. #12837

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Merged
merged 1 commit into from
Nov 3, 2023
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port/rp2: Make tickless, remove 1ms timeout when idle. #12837

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2 changes: 1 addition & 1 deletion ports/rp2/modmachine.c
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Original file line number Diff line number Diff line change
Expand Up @@ -111,7 +111,7 @@ STATIC mp_obj_t machine_freq(size_t n_args, const mp_obj_t *args) {
STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(machine_freq_obj, 0, 1, machine_freq);

STATIC mp_obj_t machine_idle(void) {
best_effort_wfe_or_timeout(make_timeout_time_ms(1));
__wfe();
return mp_const_none;
}
STATIC MP_DEFINE_CONST_FUN_OBJ_0(machine_idle_obj, machine_idle);
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2 changes: 1 addition & 1 deletion ports/rp2/mpconfigport.h
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Expand Up @@ -274,7 +274,7 @@ extern void mp_thread_end_atomic_section(uint32_t);
#define MICROPY_EVENT_POLL_HOOK \
do { \
MICROPY_EVENT_POLL_HOOK_FAST; \
best_effort_wfe_or_timeout(make_timeout_time_ms(1)); \
__wfe(); \
} while (0);

#define MICROPY_MAKE_POINTER_CALLABLE(p) ((void *)((mp_uint_t)(p) | 1))
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