mirror of
https://github.com/FunKey-Project/FunKey-GPIO-Mapping.git
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75 lines
1.9 KiB
C
75 lines
1.9 KiB
C
#ifndef _READ_CONF_FILE_H_
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#define _READ_CONF_FILE_H_
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/****************************************************************
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* Includes
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****************************************************************/
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#include <stdbool.h>
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/****************************************************************
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* Defines
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****************************************************************/
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#define MAX_NUM_GPIO 32
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#define MAX_SIMULTANEOUS_GPIO 12
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#define MAX_LENGTH_STR_PINS 48
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#define MAX_LENGTH_STR_TYPE 16
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#define MAX_LENGTH_STR_VALUE 256
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#define MAX_LENGTH_STR_HELP_PIN_NAME 48
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#define MAX_LENGTH_STR_HELP_PIN_FCT 256
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#define MAX_LN_LENGTH (MAX_LENGTH_STR_PINS+\
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MAX_LENGTH_STR_TYPE+\
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MAX_LENGTH_STR_VALUE+\
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MAX_LENGTH_STR_HELP_PIN_NAME+\
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MAX_LENGTH_STR_HELP_PIN_FCT)
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typedef enum{
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TYPE_MAPPING_KEYBOARD,
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TYPE_MAPPING_SHELL_COMMAND,
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NB_TYPE_MAPPING,
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} ENUM_TYPE_MAPPING;
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typedef enum{
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MAPPING_ARG_PINS = 0,
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MAPPING_ARG_TYPE,
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MAPPING_ARG_VALUE,
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MAPPING_ARG_STR_HELP_PIN_NAME,
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MAPPING_ARG_STR_HELP_PIN_FCT,
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NB_MAPPING_ARG_NAMES,
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} ENUM_MAPPING_ARGS_NAMES;
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typedef struct{
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char name[32];
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int code;
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}key_names_s;
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typedef struct gpio_mapping_s{
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int pins_idx[MAX_SIMULTANEOUS_GPIO];
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int nb_simultaneous_pins;
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ENUM_TYPE_MAPPING type_mapping;
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int key_value;
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char *shell_command;
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char *pin_help_str;
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char *fct_help_str;
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struct gpio_mapping_s * next_mapped_gpio;
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bool activated;
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}STRUCT_MAPPED_GPIO;
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/****************************************************************
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* Public functions
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****************************************************************/
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void get_mapping_from_conf_file(STRUCT_MAPPED_GPIO ** chained_list_mapping,
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int* nb_valid_gpios, int ** valid_gpio_pins);
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void print_all_chained_list(STRUCT_MAPPED_GPIO * head);
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void print_chained_list_node(STRUCT_MAPPED_GPIO * node);
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void print_gpios(int * valid_gpio_pins, int nb_valid_gpios);
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#endif //_READ_CONF_FILE_H_
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