[qemu.git] / hw / stream.h

#ifndef STREAM_H
#define STREAM_H 1

#include "qemu-common.h"
#include "qom/object.h"

/* stream slave. Used until qdev provides a generic way.  */
#define TYPE_STREAM_SLAVE "stream-slave"

#define STREAM_SLAVE_CLASS(klass) \
     OBJECT_CLASS_CHECK(StreamSlaveClass, (klass), TYPE_STREAM_SLAVE)
#define STREAM_SLAVE_GET_CLASS(obj) \
    OBJECT_GET_CLASS(StreamSlaveClass, (obj), TYPE_STREAM_SLAVE)
#define STREAM_SLAVE(obj) \
     INTERFACE_CHECK(StreamSlave, (obj), TYPE_STREAM_SLAVE)

typedef struct StreamSlave {
    Object Parent;
} StreamSlave;

typedef struct StreamSlaveClass {
    InterfaceClass parent;

    void (*push)(StreamSlave *obj, unsigned char *buf, size_t len,
                                                    uint32_t *app);
} StreamSlaveClass;

void
stream_push(StreamSlave *sink, uint8_t *buf, size_t len, uint32_t *app);

#endif /* STREAM_H */
Commit	Line	Data
669b4983 PC	1	#ifndef STREAM_H
	2	#define STREAM_H 1
	3
	4	#include "qemu-common.h"
14cccb61	5	#include "qom/object.h"
669b4983 PC	6
	7	/* stream slave. Used until qdev provides a generic way. */
	8	#define TYPE_STREAM_SLAVE "stream-slave"
	9
	10	#define STREAM_SLAVE_CLASS(klass) \
	11	OBJECT_CLASS_CHECK(StreamSlaveClass, (klass), TYPE_STREAM_SLAVE)
	12	#define STREAM_SLAVE_GET_CLASS(obj) \
	13	OBJECT_GET_CLASS(StreamSlaveClass, (obj), TYPE_STREAM_SLAVE)
	14	#define STREAM_SLAVE(obj) \
	15	INTERFACE_CHECK(StreamSlave, (obj), TYPE_STREAM_SLAVE)
	16
	17	typedef struct StreamSlave {
	18	Object Parent;
	19	} StreamSlave;
	20
	21	typedef struct StreamSlaveClass {
	22	InterfaceClass parent;
	23
	24	void (push)(StreamSlave obj, unsigned char *buf, size_t len,
	25	uint32_t *app);
	26	} StreamSlaveClass;
	27
	28	void
	29	stream_push(StreamSlave sink, uint8_t buf, size_t len, uint32_t *app);
	30
	31	#endif /* STREAM_H */