micropython/cc3200/misc/mpirq.h

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/*
* This file is part of the Micro Python project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2015 Daniel Campora
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef MPIRQ_H_
#define MPIRQ_H_
/******************************************************************************
DEFINE CONSTANTS
******************************************************************************/
#define mp_irq_INIT_NUM_ARGS 4
/******************************************************************************
DEFINE TYPES
******************************************************************************/
typedef mp_obj_t (*mp_irq_init_t) (mp_uint_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args);
typedef void (*mp_irq_void_method_t) (mp_obj_t self);
typedef int (*mp_irq_int_method_t) (mp_obj_t self);
typedef struct {
mp_irq_init_t init;
mp_irq_void_method_t enable;
mp_irq_void_method_t disable;
mp_irq_int_method_t flags;
} mp_irq_methods_t;
typedef struct {
mp_obj_base_t base;
mp_obj_t parent;
mp_obj_t handler;
mp_irq_methods_t *methods;
bool isenabled;
} mp_irq_obj_t;
/******************************************************************************
DECLARE EXPORTED DATA
******************************************************************************/
extern const mp_arg_t mp_irq_init_args[];
extern const mp_obj_type_t mp_irq_type;
/******************************************************************************
DECLARE PUBLIC FUNCTIONS
******************************************************************************/
void mp_irq_init0 (void);
mp_obj_t mp_irq_new (mp_obj_t parent, mp_obj_t handler, const mp_irq_methods_t *methods);
mp_irq_obj_t *mp_irq_find (mp_obj_t parent);
void mp_irq_wake_all (void);
void mp_irq_disable_all (void);
void mp_irq_remove (const mp_obj_t parent);
void mp_irq_handler (mp_obj_t self_in);
uint mp_irq_translate_priority (uint priority);
#endif /* MPIRQ_H_ */