api/c/console_8h_source.html

/*

 * Copyright (C) 2026 Kamil Lulko <kamil.lulko@gmail.com>

 *

 * SPDX-License-Identifier: GPL-3.0-or-later

 *

 * This file is part of oveRTOS.

 */


#ifndef OVE_CONSOLE_H

#define OVE_CONSOLE_H


#include "ove/types.h"

#include "ove_config.h"


#ifdef __cplusplus

extern "C" {

#endif


#ifdef CONFIG_OVE_CONSOLE


int  ove_console_init(void);


int  ove_console_getchar(void);


void ove_console_putchar(int c);


void ove_console_write(const char *buf, unsigned int len);


#else /* !CONFIG_OVE_CONSOLE */


static inline int ove_console_init(void) { return OVE_ERR_NOT_SUPPORTED; }

static inline int ove_console_getchar(void) { return -1; }

static inline void ove_console_putchar(int c) { (void)c; }

static inline void ove_console_write(const char *buf, unsigned int len) { (void)buf; (void)len; }


#endif /* CONFIG_OVE_CONSOLE */


#ifdef __cplusplus

}

#endif


 /* end of ove_console group */

#endif /* OVE_CONSOLE_H */

ove_console_init
int ove_console_init(void)
Initialise the system console hardware.

ove_console_getchar
int ove_console_getchar(void)
Read one character from the console.

ove_console_write
void ove_console_write(const char *buf, unsigned int len)
Write a raw byte buffer to the console.

ove_console_putchar
void ove_console_putchar(int c)
Write one character to the console.

OVE_ERR_NOT_SUPPORTED
#define OVE_ERR_NOT_SUPPORTED
The requested feature is not supported by the active backend.
Definition types.h:38