chnlpriv.h File Reference

#include <dspbridge/chnldefs.h>
#include <dspbridge/devdefs.h>
#include <dspbridge/sync.h>

Go to the source code of this file.

Data Structures
struct	chnl_info
struct	chnl_mgrinfo
struct	chnl_mgrattrs

Macros
#define	CHNL_MAXCHANNELS   32 /* Max channels available per transport */
#define	CHNL_PCPY   0 /* Proc-copy transport 0 */
#define	CHNL_STATEREADY   0 /* Channel ready for I/O. */
#define	CHNL_STATECANCEL   1 /* I/O was cancelled. */
#define	CHNL_STATEEOS   2 /* End Of Stream reached. */
#define	CHNL_IS_INPUT(mode)   (mode & CHNL_MODEFROMDSP)
#define	CHNL_IS_OUTPUT(mode)   (!CHNL_IS_INPUT(mode))
#define	CHNL_TYPESM   1 /* Shared memory driver. */

Macro Definition Documentation

#define CHNL_IS_INPUT

(

mode

)

(mode & CHNL_MODEFROMDSP)

Definition at line 48 of file chnlpriv.h.

#define CHNL_IS_OUTPUT

(

mode

)

(!CHNL_IS_INPUT(mode))

Definition at line 49 of file chnlpriv.h.

#define CHNL_MAXCHANNELS   32 /* Max channels available per transport */

Definition at line 28 of file chnlpriv.h.

#define CHNL_PCPY   0 /* Proc-copy transport 0 */

Definition at line 40 of file chnlpriv.h.

#define CHNL_STATECANCEL   1 /* I/O was cancelled. */

Definition at line 44 of file chnlpriv.h.

#define CHNL_STATEEOS   2 /* End Of Stream reached. */

Definition at line 45 of file chnlpriv.h.

#define CHNL_STATEREADY   0 /* Channel ready for I/O. */

Definition at line 43 of file chnlpriv.h.

#define CHNL_TYPESM   1 /* Shared memory driver. */

Definition at line 52 of file chnlpriv.h.