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