blob: a8fc0b4b578830c52646b2437a15a256ad79b546 [file] [log] [blame]
/* SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later */
#ifndef _LIBMCTP_SERIAL_H
#define _LIBMCTP_SERIAL_H
#ifdef __cplusplus
extern "C" {
#endif
#include <libmctp.h>
struct mctp_binding_serial;
struct mctp_binding_serial *mctp_serial_init(void);
void mctp_serial_destroy(struct mctp_binding_serial *serial);
struct mctp_binding *mctp_binding_serial_core(struct mctp_binding_serial *b);
/* file-based IO */
struct pollfd;
int mctp_serial_init_pollfd(struct mctp_binding_serial *serial,
struct pollfd *pollfd);
int mctp_serial_read(struct mctp_binding_serial *serial);
int mctp_serial_open_path(struct mctp_binding_serial *serial,
const char *path);
void mctp_serial_open_fd(struct mctp_binding_serial *serial, int fd);
/* direct function call IO */
typedef int (*mctp_serial_tx_fn)(void *data, void *buf, size_t len)
__attribute__((warn_unused_result));
void mctp_serial_set_tx_fn(struct mctp_binding_serial *serial,
mctp_serial_tx_fn fn, void *data);
int mctp_serial_rx(struct mctp_binding_serial *serial,
const void *buf, size_t len);
#ifdef __cplusplus
}
#endif
#endif /* _LIBMCTP_SERIAL_H */