trio.h File Reference

#include <linux/types.h>
#include <gxio/common.h>
#include <gxio/dma_queue.h>
#include <arch/trio_constants.h>
#include <arch/trio.h>
#include <arch/trio_pcie_intfc.h>
#include <arch/trio_pcie_rc.h>
#include <arch/trio_shm.h>
#include <hv/drv_trio_intf.h>
#include <hv/iorpc.h>

Go to the source code of this file.

Data Structures
struct	gxio_trio_context_t
struct	gxio_trio_dma_queue_t

Macros
#define	GXIO_ASID_NULL   -1
#define	GXIO_TRIO_FLAG_TRAFFIC_CLASS(N)   HV_TRIO_FLAG_TC(N)
#define	GXIO_TRIO_FLAG_VFUNC(N)   HV_TRIO_FLAG_VFUNC(N)

Typedefs
typedef TRIO_DMA_DESC_t	gxio_trio_dma_desc_t
typedef enum gxio_trio_order_mode_e	gxio_trio_order_mode_t

Enumerations
enum	gxio_trio_order_mode_e { GXIO_TRIO_ORDER_MODE_UNORDERED, GXIO_TRIO_ORDER_MODE_STRICT, GXIO_TRIO_ORDER_MODE_OBEY_PACKET }
enum	gxio_trio_alloc_flags_e { GXIO_TRIO_ALLOC_FIXED = HV_TRIO_ALLOC_FIXED }
enum	gxio_trio_mem_flags_e { GXIO_TRIO_MEM_FLAG_NT_HINT = IORPC_MEM_BUFFER_FLAG_NT_HINT, GXIO_TRIO_MEM_FLAG_IO_PIN = IORPC_MEM_BUFFER_FLAG_IO_PIN }

Functions
int	gxio_trio_init (gxio_trio_context_t *context, unsigned int trio_index)
int	gxio_trio_init_memory_map (gxio_trio_context_t *context, unsigned int map, void *target_mem, size_t target_size, unsigned int asid, unsigned int mac, uint64_t bus_address, gxio_trio_order_mode_t order_mode)
int	gxio_trio_alloc_asids (gxio_trio_context_t *context, unsigned int count, unsigned int first, unsigned int flags)

Macro Definition Documentation

#define GXIO_ASID_NULL   -1

Definition at line 218 of file trio.h.

#define GXIO_TRIO_FLAG_TRAFFIC_CLASS

(

N

)

HV_TRIO_FLAG_TC(N)

Definition at line 271 of file trio.h.

#define GXIO_TRIO_FLAG_VFUNC

(

N

)

HV_TRIO_FLAG_VFUNC(N)

Definition at line 275 of file trio.h.

Typedef Documentation

typedef TRIO_DMA_DESC_t gxio_trio_dma_desc_t

Definition at line 187 of file trio.h.

typedef enum gxio_trio_order_mode_e gxio_trio_order_mode_t

Enumeration Type Documentation

enum gxio_trio_alloc_flags_e

Enumerator:

GXIO_TRIO_ALLOC_FIXED

Definition at line 256 of file trio.h.

enum gxio_trio_mem_flags_e

Enumerator:

GXIO_TRIO_MEM_FLAG_NT_HINT
GXIO_TRIO_MEM_FLAG_IO_PIN

Definition at line 261 of file trio.h.

enum gxio_trio_order_mode_e

Enumerator:

GXIO_TRIO_ORDER_MODE_UNORDERED
GXIO_TRIO_ORDER_MODE_STRICT
GXIO_TRIO_ORDER_MODE_OBEY_PACKET

Definition at line 221 of file trio.h.

Function Documentation

int gxio_trio_alloc_asids	(	gxio_trio_context_t *	context,
		unsigned int	count,
		unsigned int	first,
		unsigned int	flags
	)

Definition at line 24 of file iorpc_trio.c.

int gxio_trio_init	(	gxio_trio_context_t *	context,
		unsigned int	trio_index
	)

Definition at line 28 of file trio.c.

int gxio_trio_init_memory_map	(	gxio_trio_context_t *	context,
		unsigned int	map,
		void *	target_mem,
		size_t	target_size,
		unsigned int	asid,
		unsigned int	mac,
		uint64_t	bus_address,
		gxio_trio_order_mode_t	order_mode
	)