haiku/headers/private/drivers/random.h

32 lines
707 B
C

/*
* Copyright 2013, Haiku, Inc. All Rights Reserved.
* Distributed under the terms of the MIT License.
*
* Authors:
* Jérôme Duval, korli@berlios.de
*/
#ifndef _RANDOM_H
#define _RANDOM_H
#include <device_manager.h>
typedef struct {
driver_module_info info;
} random_for_controller_interface;
#define RANDOM_FOR_CONTROLLER_MODULE_NAME "bus_managers/random/controller/driver_v1"
// Bus manager interface used by Random controller drivers.
typedef struct random_module_info {
driver_module_info info;
status_t (*read)(void* cookie, void *_buffer, size_t *_numBytes);
status_t (*write)(void* cookie, const void *_buffer, size_t *_numBytes);
} random_module_info;
#endif /* _RANDOM_H */