linda.h File Reference

QLogic Linda Infiniband HCA. More...

#include <gpxe/bitops.h>
#include "qib_7220_regs.h"

Go to the source code of this file.

Data Structures

struct QIB_7220_GPIO_pb

A Linda GPIO register. More...

struct QIB_7220_GPIO

struct QIB_7220_scalar_pb

A Linda general scalar register. More...

struct QIB_7220_scalar

struct QIB_7220_SendPbc_pb

Linda send per-buffer control word. More...

struct QIB_7220_SendPbc

struct QIB_7220_SendBufAvail_pb

Linda send buffer availability. More...

struct QIB_7220_SendBufAvail

struct QIB_7220_RcvEgr_pb

A Linda eager receive descriptor. More...

struct QIB_7220_RcvEgr

struct QIB_7220_RcvHdrFlags_pb

Linda receive header flags. More...

struct QIB_7220_RcvHdrFlags

Defines

#define BITOPS_LITTLE_ENDIAN

#define LINDA_SENDBUFAVAIL_ALIGN   64

DMA alignment for send buffer availability.

#define LINDA_BAR0_SIZE   0x400000

Linda memory BAR size.

#define LINDA_GPIO_SCL   0

Linda I2C SCL line GPIO number.

#define LINDA_GPIO_SDA   1

Linda I2C SDA line GPIO number.

#define LINDA_EEPROM_GUID_OFFSET   3

GUID offset within EEPROM.

#define LINDA_EEPROM_GUID_SIZE   8

GUID size within EEPROM.

#define LINDA_EEPROM_SERIAL_OFFSET   12

Board serial number offset within EEPROM.

#define LINDA_EEPROM_SERIAL_SIZE   12

Board serial number size within EEPROM.

#define LINDA_MAX_SEND_BUFS   32

Maximum number of send buffers used.

#define LINDA_SEND_BUF_SIZE   4096

Linda send buffer size.

#define LINDA_NUM_CONTEXTS   5

Number of contexts (including kernel context).

#define LINDA_EAGER_ARRAY_SIZE_5CTX_0   2048

PortCfg values for different numbers of contexts.

#define LINDA_EAGER_ARRAY_SIZE_5CTX_OTHER   4096

#define LINDA_EAGER_ARRAY_SIZE_9CTX_0   2048

#define LINDA_EAGER_ARRAY_SIZE_9CTX_OTHER   2048

#define LINDA_EAGER_ARRAY_SIZE_17CTX_0   2048

#define LINDA_EAGER_ARRAY_SIZE_17CTX_OTHER   1024

#define LINDA_EAGER_BUFFER_ALIGN   2048

Eager buffer required alignment.

#define LINDA_RECV_HEADER_COUNT   8

Number of RX headers per context.

#define LINDA_RECV_HEADER_SIZE   96

Maximum size of each RX header.

#define LINDA_RECV_HEADERS_SIZE   ( LINDA_RECV_HEADER_SIZE * LINDA_RECV_HEADER_COUNT )

Total size of an RX header ring.

#define LINDA_RECV_HEADERS_ALIGN   64

RX header alignment.

#define LINDA_RECV_PAYLOAD_SIZE   2048

RX payload size.

#define LINDA_QP_IDETH   0xdead0

QPN used for Infinipath Packets.

#define LINDA_EPB_REQUEST_MAX_WAIT_US   500

Maximum time for wait for external parallel bus request, in us.

#define LINDA_EPB_XACT_MAX_WAIT_US   500

Maximum time for wait for external parallel bus transaction, in us.

#define LINDA_EPB_CS_SERDES   1

Linda external parallel bus chip selects.

#define LINDA_EPB_CS_UC   2

#define LINDA_EPB_WRITE   0

Linda external parallel bus read/write operations.

#define LINDA_EPB_READ   1

#define LINDA_EPB_ADDRESS(_channel, _element, _reg)   ( (_element) | ( (_channel) << 4 ) | ( (_reg) << 9 ) )

Linda external parallel bus register addresses.

#define LINDA_EPB_ADDRESS_CHANNEL(_address)   ( ( (_address) >> 4 ) & 0x1f )

#define LINDA_EPB_ADDRESS_ELEMENT(_address)   ( ( (_address) >> 0 ) & 0x0f )

#define LINDA_EPB_ADDRESS_REG(_address)   ( ( (_address) >> 9 ) & 0x3f )

#define LINDA_EPB_LOC(_cs, _channel, _element, _reg)   ( ( (_cs) << 16 ) | LINDA_EPB_ADDRESS ( _channel, _element, _reg ) )

Linda external parallel bus locations.

#define LINDA_EPB_LOC_ADDRESS(_loc)   ( (_loc) & 0xffff )

#define LINDA_EPB_LOC_CS(_loc)   ( (_loc) >> 16 )

#define LINDA_EPB_UC_CHANNEL   6

Linda external parallel bus microcontroller register addresses.

#define LINDA_EPB_UC_LOC(_reg)   LINDA_EPB_LOC ( LINDA_EPB_CS_UC, LINDA_EPB_UC_CHANNEL, 0, (_reg) )

#define LINDA_EPB_UC_CTL   LINDA_EPB_UC_LOC ( 0 )

#define LINDA_EPB_UC_CTL_WRITE   1

#define LINDA_EPB_UC_CTL_READ   2

#define LINDA_EPB_UC_ADDR_LO   LINDA_EPB_UC_LOC ( 2 )

#define LINDA_EPB_UC_ADDR_HI   LINDA_EPB_UC_LOC ( 3 )

#define LINDA_EPB_UC_DATA   LINDA_EPB_UC_LOC ( 4 )

#define LINDA_EPB_UC_CHUNK_SIZE   64

#define LINDA_TRIM_DONE_MAX_WAIT_MS   1000

Maximum time to wait for "trim done" signal, in ms.

#define LINDA_LINK_STATE_MAX_WAIT_US   20

Maximum time to wait for link state changes, in us.

Enumerations

enum linda_portcfg { LINDA_PORTCFG_5CTX = 0, LINDA_PORTCFG_9CTX = 1, LINDA_PORTCFG_17CTX = 2 }

PortCfg values for different numbers of contexts. More...

enum linda_eager_buffer_size {
  LINDA_EAGER_BUFFER_NONE = 0, LINDA_EAGER_BUFFER_2K = 1, LINDA_EAGER_BUFFER_4K = 2, LINDA_EAGER_BUFFER_8K = 3,
  LINDA_EAGER_BUFFER_16K = 4, LINDA_EAGER_BUFFER_32K = 5, LINDA_EAGER_BUFFER_64K = 6
}

Eager buffer size encodings. More...

enum linda_link_state {
  LINDA_LINK_STATE_DOWN = 0, LINDA_LINK_STATE_INIT = 1, LINDA_LINK_STATE_ARM = 2, LINDA_LINK_STATE_ACTIVE = 3,
  LINDA_LINK_STATE_ACT_DEFER = 4
}

Linda link states. More...

Functions

FILE_LICENCE (GPL2_OR_LATER)

Variables

uint8_t linda_ib_fw [8192]

Detailed Description

QLogic Linda Infiniband HCA.

Definition in file linda.h.

Define Documentation

#define BITOPS_LITTLE_ENDIAN

Definition at line 31 of file linda.h.

#define LINDA_SENDBUFAVAIL_ALIGN 64

DMA alignment for send buffer availability.

Definition at line 80 of file linda.h.

Referenced by linda_init_send().

#define LINDA_BAR0_SIZE 0x400000

Linda memory BAR size.

Definition at line 119 of file linda.h.

Referenced by linda_probe().

#define LINDA_GPIO_SCL 0

Linda I2C SCL line GPIO number.

Definition at line 122 of file linda.h.

#define LINDA_GPIO_SDA 1

Linda I2C SDA line GPIO number.

Definition at line 125 of file linda.h.

#define LINDA_EEPROM_GUID_OFFSET 3

GUID offset within EEPROM.

Definition at line 128 of file linda.h.

Referenced by linda_read_eeprom().

#define LINDA_EEPROM_GUID_SIZE 8

GUID size within EEPROM.

Definition at line 131 of file linda.h.

#define LINDA_EEPROM_SERIAL_OFFSET 12

Board serial number offset within EEPROM.

Definition at line 134 of file linda.h.

Referenced by linda_read_eeprom().

#define LINDA_EEPROM_SERIAL_SIZE 12

Board serial number size within EEPROM.

Definition at line 137 of file linda.h.

Referenced by linda_read_eeprom().

#define LINDA_MAX_SEND_BUFS 32

Maximum number of send buffers used.

This is a policy decision. Must be less than or equal to the total number of send buffers supported by the hardware (128).

Definition at line 144 of file linda.h.

Referenced by linda_alloc_send_buf(), linda_create_send_wq(), linda_free_send_buf(), and linda_init_send().

#define LINDA_SEND_BUF_SIZE 4096

Linda send buffer size.

Definition at line 147 of file linda.h.

Referenced by linda_send_buffer_offset().

#define LINDA_NUM_CONTEXTS 5

Number of contexts (including kernel context).

This is a policy decision. Must be 5, 9 or 17.

Definition at line 153 of file linda.h.

Referenced by linda_alloc_ctx(), and linda_init_recv().

#define LINDA_EAGER_ARRAY_SIZE_5CTX_0 2048

PortCfg values for different numbers of contexts.

Definition at line 163 of file linda.h.

Referenced by linda_init_recv().

#define LINDA_EAGER_ARRAY_SIZE_5CTX_OTHER 4096

Definition at line 164 of file linda.h.

Referenced by linda_init_recv().

#define LINDA_EAGER_ARRAY_SIZE_9CTX_0 2048

Definition at line 165 of file linda.h.

Referenced by linda_init_recv().

#define LINDA_EAGER_ARRAY_SIZE_9CTX_OTHER 2048

Definition at line 166 of file linda.h.

Referenced by linda_init_recv().

#define LINDA_EAGER_ARRAY_SIZE_17CTX_0 2048

Definition at line 167 of file linda.h.

Referenced by linda_init_recv().

#define LINDA_EAGER_ARRAY_SIZE_17CTX_OTHER 1024

Definition at line 168 of file linda.h.

Referenced by linda_init_recv().

#define LINDA_EAGER_BUFFER_ALIGN 2048

Eager buffer required alignment.

Definition at line 171 of file linda.h.

Referenced by linda_post_recv().

#define LINDA_RECV_HEADER_COUNT 8

Number of RX headers per context.

This is a policy decision.

Definition at line 188 of file linda.h.

Referenced by linda_init_recv().

#define LINDA_RECV_HEADER_SIZE 96

Maximum size of each RX header.

This is a policy decision. Must be divisible by 4.

Definition at line 194 of file linda.h.

Referenced by linda_complete_recv(), linda_init_ib_serdes(), linda_init_recv(), and linda_poll_recv_wq().

#define LINDA_RECV_HEADERS_SIZE ( LINDA_RECV_HEADER_SIZE * LINDA_RECV_HEADER_COUNT )

Total size of an RX header ring.

Definition at line 197 of file linda.h.

Referenced by linda_create_recv_wq(), linda_destroy_recv_wq(), and linda_poll_recv_wq().

#define LINDA_RECV_HEADERS_ALIGN 64

RX header alignment.

Definition at line 201 of file linda.h.

Referenced by linda_create_recv_wq().

#define LINDA_RECV_PAYLOAD_SIZE 2048

RX payload size.

This is a policy decision. Must be a valid eager buffer size.

Definition at line 207 of file linda.h.

Referenced by linda_init_ib_serdes(), and linda_post_recv().

#define LINDA_QP_IDETH 0xdead0

QPN used for Infinipath Packets.

This is a policy decision. Must have bit 0 clear. Must not be a QPN that we will use.

Definition at line 214 of file linda.h.

Referenced by linda_init_recv().

#define LINDA_EPB_REQUEST_MAX_WAIT_US 500

Maximum time for wait for external parallel bus request, in us.

Definition at line 217 of file linda.h.

Referenced by linda_ib_epb_request().

#define LINDA_EPB_XACT_MAX_WAIT_US 500

Maximum time for wait for external parallel bus transaction, in us.

Definition at line 220 of file linda.h.

Referenced by linda_ib_epb_wait().

#define LINDA_EPB_CS_SERDES 1

Linda external parallel bus chip selects.

Definition at line 223 of file linda.h.

Referenced by linda_set_serdes_param().

#define LINDA_EPB_CS_UC 2

Definition at line 224 of file linda.h.

#define LINDA_EPB_WRITE 0

Linda external parallel bus read/write operations.

Definition at line 227 of file linda.h.

Referenced by linda_ib_epb_write().

#define LINDA_EPB_READ 1

Definition at line 228 of file linda.h.

Referenced by linda_ib_epb_read().

#define LINDA_EPB_ADDRESS	(	_channel,
		_element,
		_reg	)	( (_element) \| ( (_channel) << 4 ) \| ( (_reg) << 9 ) )

Linda external parallel bus register addresses.

Definition at line 231 of file linda.h.

#define LINDA_EPB_ADDRESS_CHANNEL ( _address ) ( ( (_address) >> 4 ) & 0x1f )

Definition at line 233 of file linda.h.

Referenced by linda_set_serdes_param().

#define LINDA_EPB_ADDRESS_ELEMENT ( _address ) ( ( (_address) >> 0 ) & 0x0f )

Definition at line 234 of file linda.h.

Referenced by linda_set_serdes_param().

#define LINDA_EPB_ADDRESS_REG ( _address ) ( ( (_address) >> 9 ) & 0x3f )

Definition at line 235 of file linda.h.

Referenced by linda_set_serdes_param().

#define LINDA_EPB_LOC	(	_cs,
		_channel,
		_element,
		_reg	)	( ( (_cs) << 16 ) \| LINDA_EPB_ADDRESS ( _channel, _element, _reg ) )

Linda external parallel bus locations.

The location is used by the driver to encode both the chip select and the EPB address.

Definition at line 242 of file linda.h.

Referenced by linda_ib_epb_mod_reg().

#define LINDA_EPB_LOC_ADDRESS ( _loc ) ( (_loc) & 0xffff )

Definition at line 244 of file linda.h.

Referenced by linda_ib_epb_read(), and linda_ib_epb_write().

#define LINDA_EPB_LOC_CS ( _loc ) ( (_loc) >> 16 )

Definition at line 245 of file linda.h.

Referenced by linda_ib_epb_read(), and linda_ib_epb_write().

#define LINDA_EPB_UC_CHANNEL 6

Linda external parallel bus microcontroller register addresses.

Definition at line 248 of file linda.h.

#define LINDA_EPB_UC_LOC ( _reg ) LINDA_EPB_LOC ( LINDA_EPB_CS_UC, LINDA_EPB_UC_CHANNEL, 0, (_reg) )

Definition at line 249 of file linda.h.

#define LINDA_EPB_UC_CTL LINDA_EPB_UC_LOC ( 0 )

Definition at line 251 of file linda.h.

Referenced by linda_ib_epb_ram_xfer().

#define LINDA_EPB_UC_CTL_WRITE 1

Definition at line 252 of file linda.h.

Referenced by linda_ib_epb_ram_xfer().

#define LINDA_EPB_UC_CTL_READ 2

Definition at line 253 of file linda.h.

Referenced by linda_ib_epb_ram_xfer().

#define LINDA_EPB_UC_ADDR_LO LINDA_EPB_UC_LOC ( 2 )

Definition at line 254 of file linda.h.

Referenced by linda_ib_epb_ram_xfer().

#define LINDA_EPB_UC_ADDR_HI LINDA_EPB_UC_LOC ( 3 )

Definition at line 255 of file linda.h.

Referenced by linda_ib_epb_ram_xfer().

#define LINDA_EPB_UC_DATA LINDA_EPB_UC_LOC ( 4 )

Definition at line 256 of file linda.h.

Referenced by linda_ib_epb_ram_xfer().

#define LINDA_EPB_UC_CHUNK_SIZE 64

Definition at line 257 of file linda.h.

Referenced by linda_ib_epb_ram_xfer(), and linda_verify_uc_ram().

#define LINDA_TRIM_DONE_MAX_WAIT_MS 1000

Maximum time to wait for "trim done" signal, in ms.

Definition at line 262 of file linda.h.

Referenced by linda_trim_ib().

#define LINDA_LINK_STATE_MAX_WAIT_US 20

Maximum time to wait for link state changes, in us.

Definition at line 274 of file linda.h.

Referenced by linda_link_state_check().

Enumeration Type Documentation

enum linda_portcfg

PortCfg values for different numbers of contexts.

Enumerator:

LINDA_PORTCFG_5CTX
LINDA_PORTCFG_9CTX
LINDA_PORTCFG_17CTX

Definition at line 156 of file linda.h.

00156                    {
00157         LINDA_PORTCFG_5CTX = 0,
00158         LINDA_PORTCFG_9CTX = 1,
00159         LINDA_PORTCFG_17CTX = 2,
00160 };

enum linda_eager_buffer_size

Eager buffer size encodings.

Enumerator:

LINDA_EAGER_BUFFER_NONE
LINDA_EAGER_BUFFER_2K
LINDA_EAGER_BUFFER_4K
LINDA_EAGER_BUFFER_8K
LINDA_EAGER_BUFFER_16K
LINDA_EAGER_BUFFER_32K
LINDA_EAGER_BUFFER_64K

Definition at line 174 of file linda.h.

00174                              {
00175         LINDA_EAGER_BUFFER_NONE = 0,
00176         LINDA_EAGER_BUFFER_2K = 1,
00177         LINDA_EAGER_BUFFER_4K = 2,
00178         LINDA_EAGER_BUFFER_8K = 3,
00179         LINDA_EAGER_BUFFER_16K = 4,
00180         LINDA_EAGER_BUFFER_32K = 5,
00181         LINDA_EAGER_BUFFER_64K = 6,
00182 };

enum linda_link_state

Linda link states.

Enumerator:

LINDA_LINK_STATE_DOWN
LINDA_LINK_STATE_INIT
LINDA_LINK_STATE_ARM
LINDA_LINK_STATE_ACTIVE
LINDA_LINK_STATE_ACT_DEFER

Definition at line 265 of file linda.h.

00265                       {
00266         LINDA_LINK_STATE_DOWN = 0,
00267         LINDA_LINK_STATE_INIT = 1,
00268         LINDA_LINK_STATE_ARM = 2,
00269         LINDA_LINK_STATE_ACTIVE = 3,
00270         LINDA_LINK_STATE_ACT_DEFER = 4,
00271 };

Function Documentation

FILE_LICENCE ( GPL2_OR_LATER )

Variable Documentation

uint8_t linda_ib_fw[8192]

Definition at line 44 of file linda_fw.c.

Referenced by linda_program_uc_ram(), and linda_verify_uc_ram().


Data Structures
struct	QIB_7220_GPIO_pb
	A Linda GPIO register. More...
struct	QIB_7220_GPIO
struct	QIB_7220_scalar_pb
	A Linda general scalar register. More...
struct	QIB_7220_scalar
struct	QIB_7220_SendPbc_pb
	Linda send per-buffer control word. More...
struct	QIB_7220_SendPbc
struct	QIB_7220_SendBufAvail_pb
	Linda send buffer availability. More...
struct	QIB_7220_SendBufAvail
struct	QIB_7220_RcvEgr_pb
	A Linda eager receive descriptor. More...
struct	QIB_7220_RcvEgr
struct	QIB_7220_RcvHdrFlags_pb
	Linda receive header flags. More...
struct	QIB_7220_RcvHdrFlags
Defines
#define	BITOPS_LITTLE_ENDIAN
#define	LINDA_SENDBUFAVAIL_ALIGN 64
	DMA alignment for send buffer availability.
#define	LINDA_BAR0_SIZE 0x400000
	Linda memory BAR size.
#define	LINDA_GPIO_SCL 0
	Linda I2C SCL line GPIO number.
#define	LINDA_GPIO_SDA 1
	Linda I2C SDA line GPIO number.
#define	LINDA_EEPROM_GUID_OFFSET 3
	GUID offset within EEPROM.
#define	LINDA_EEPROM_GUID_SIZE 8
	GUID size within EEPROM.
#define	LINDA_EEPROM_SERIAL_OFFSET 12
	Board serial number offset within EEPROM.
#define	LINDA_EEPROM_SERIAL_SIZE 12
	Board serial number size within EEPROM.
#define	LINDA_MAX_SEND_BUFS 32
	Maximum number of send buffers used.
#define	LINDA_SEND_BUF_SIZE 4096
	Linda send buffer size.
#define	LINDA_NUM_CONTEXTS 5
	Number of contexts (including kernel context).
#define	LINDA_EAGER_ARRAY_SIZE_5CTX_0 2048
	PortCfg values for different numbers of contexts.
#define	LINDA_EAGER_ARRAY_SIZE_5CTX_OTHER 4096
#define	LINDA_EAGER_ARRAY_SIZE_9CTX_0 2048
#define	LINDA_EAGER_ARRAY_SIZE_9CTX_OTHER 2048
#define	LINDA_EAGER_ARRAY_SIZE_17CTX_0 2048
#define	LINDA_EAGER_ARRAY_SIZE_17CTX_OTHER 1024
#define	LINDA_EAGER_BUFFER_ALIGN 2048
	Eager buffer required alignment.
#define	LINDA_RECV_HEADER_COUNT 8
	Number of RX headers per context.
#define	LINDA_RECV_HEADER_SIZE 96
	Maximum size of each RX header.
#define	LINDA_RECV_HEADERS_SIZE ( LINDA_RECV_HEADER_SIZE * LINDA_RECV_HEADER_COUNT )
	Total size of an RX header ring.
#define	LINDA_RECV_HEADERS_ALIGN 64
	RX header alignment.
#define	LINDA_RECV_PAYLOAD_SIZE 2048
	RX payload size.
#define	LINDA_QP_IDETH 0xdead0
	QPN used for Infinipath Packets.
#define	LINDA_EPB_REQUEST_MAX_WAIT_US 500
	Maximum time for wait for external parallel bus request, in us.
#define	LINDA_EPB_XACT_MAX_WAIT_US 500
	Maximum time for wait for external parallel bus transaction, in us.
#define	LINDA_EPB_CS_SERDES 1
	Linda external parallel bus chip selects.
#define	LINDA_EPB_CS_UC 2
#define	LINDA_EPB_WRITE 0
	Linda external parallel bus read/write operations.
#define	LINDA_EPB_READ 1
#define	LINDA_EPB_ADDRESS(_channel, _element, _reg) ( (_element) \| ( (_channel) << 4 ) \| ( (_reg) << 9 ) )
	Linda external parallel bus register addresses.
#define	LINDA_EPB_ADDRESS_CHANNEL(_address) ( ( (_address) >> 4 ) & 0x1f )
#define	LINDA_EPB_ADDRESS_ELEMENT(_address) ( ( (_address) >> 0 ) & 0x0f )
#define	LINDA_EPB_ADDRESS_REG(_address) ( ( (_address) >> 9 ) & 0x3f )
#define	LINDA_EPB_LOC(_cs, _channel, _element, _reg) ( ( (_cs) << 16 ) \| LINDA_EPB_ADDRESS ( _channel, _element, _reg ) )
	Linda external parallel bus locations.
#define	LINDA_EPB_LOC_ADDRESS(_loc) ( (_loc) & 0xffff )
#define	LINDA_EPB_LOC_CS(_loc) ( (_loc) >> 16 )
#define	LINDA_EPB_UC_CHANNEL 6
	Linda external parallel bus microcontroller register addresses.
#define	LINDA_EPB_UC_LOC(_reg) LINDA_EPB_LOC ( LINDA_EPB_CS_UC, LINDA_EPB_UC_CHANNEL, 0, (_reg) )
#define	LINDA_EPB_UC_CTL LINDA_EPB_UC_LOC ( 0 )
#define	LINDA_EPB_UC_CTL_WRITE 1
#define	LINDA_EPB_UC_CTL_READ 2
#define	LINDA_EPB_UC_ADDR_LO LINDA_EPB_UC_LOC ( 2 )
#define	LINDA_EPB_UC_ADDR_HI LINDA_EPB_UC_LOC ( 3 )
#define	LINDA_EPB_UC_DATA LINDA_EPB_UC_LOC ( 4 )
#define	LINDA_EPB_UC_CHUNK_SIZE 64
#define	LINDA_TRIM_DONE_MAX_WAIT_MS 1000
	Maximum time to wait for "trim done" signal, in ms.
#define	LINDA_LINK_STATE_MAX_WAIT_US 20
	Maximum time to wait for link state changes, in us.
Enumerations
enum	linda_portcfg { LINDA_PORTCFG_5CTX = 0, LINDA_PORTCFG_9CTX = 1, LINDA_PORTCFG_17CTX = 2 }
	PortCfg values for different numbers of contexts. More...
enum	linda_eager_buffer_size { LINDA_EAGER_BUFFER_NONE = 0, LINDA_EAGER_BUFFER_2K = 1, LINDA_EAGER_BUFFER_4K = 2, LINDA_EAGER_BUFFER_8K = 3, LINDA_EAGER_BUFFER_16K = 4, LINDA_EAGER_BUFFER_32K = 5, LINDA_EAGER_BUFFER_64K = 6 }
	Eager buffer size encodings. More...
enum	linda_link_state { LINDA_LINK_STATE_DOWN = 0, LINDA_LINK_STATE_INIT = 1, LINDA_LINK_STATE_ARM = 2, LINDA_LINK_STATE_ACTIVE = 3, LINDA_LINK_STATE_ACT_DEFER = 4 }
	Linda link states. More...
Functions
	FILE_LICENCE (GPL2_OR_LATER)
Variables
uint8_t	linda_ib_fw [8192]