runtime.h File Reference

#include "pico.h"

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Macros
#define	PICO_RUNTIME_INIT_FUNC(func, priority_string)
#define	PICO_RUNTIME_INIT_FUNC_HW(func, priority_string)
#define	PICO_RUNTIME_INIT_FUNC_RUNTIME(func, priority_string)
#define	PICO_RUNTIME_INIT_FUNC_PER_CORE(func, priority_string)

Functions
void	runtime_init (void)
	Run all the initializations that are usually called by crt0.S before entering main.
void	runtime_run_initializers (void)
void	runtime_run_per_core_initializers (void)

Macro Definition Documentation

PICO_RUNTIME_INIT_FUNC

#define PICO_RUNTIME_INIT_FUNC	(		func,
			priority_string )

Value:

uintptr_t __used __attribute__((section(".preinit_array." priority_string))) __pre_init_ ## func = (uintptr_t)(void (*)(void)) (func)

PICO_RUNTIME_INIT_FUNC_HW

#define PICO_RUNTIME_INIT_FUNC_HW	(		func,
			priority_string )

Value:

PICO_RUNTIME_INIT_FUNC(func, priority_string)

PICO_RUNTIME_INIT_FUNC_PER_CORE

#define PICO_RUNTIME_INIT_FUNC_PER_CORE	(		func,
			priority_string )

Value:

PICO_RUNTIME_INIT_FUNC(func, "ZZZZZ." priority_string)

PICO_RUNTIME_INIT_FUNC_RUNTIME

#define PICO_RUNTIME_INIT_FUNC_RUNTIME	(		func,
			priority_string )

Value:

PICO_RUNTIME_INIT_FUNC(func, priority_string)