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Commit 4c5a443e authored by Kristian Høgsberg's avatar Kristian Høgsberg Committed by Stefan Richter
Browse files

firewire: Break out shared IEEE1394 constant to separate header file. 



Signed-off-by: default avatarKristian Hoegsberg <krh@redhat.com>
Signed-off-by: default avatarStefan Richter <stefanr@s5r6.in-berlin.de>
parent 04dfb8db

drivers/firewire/fw-transaction.h

+1 −60
Original line number Diff line number Diff line
@@ -25,18 +25,7 @@ 
#include <linux/list.h>

#include <linux/fs.h>

#include <linux/dma-mapping.h>



#define TCODE_WRITE_QUADLET_REQUEST	0

#define TCODE_WRITE_BLOCK_REQUEST	1

#define TCODE_WRITE_RESPONSE		2

#define TCODE_READ_QUADLET_REQUEST	4

#define TCODE_READ_BLOCK_REQUEST	5

#define TCODE_READ_QUADLET_RESPONSE	6

#define TCODE_READ_BLOCK_RESPONSE	7

#define TCODE_CYCLE_START		8

#define TCODE_LOCK_REQUEST		9

#define TCODE_STREAM_DATA		10

#define TCODE_LOCK_RESPONSE		11

#include <linux/firewire-constants.h>



#define TCODE_IS_READ_REQUEST(tcode)	(((tcode) & ~1) == 4)

#define TCODE_IS_BLOCK_PACKET(tcode)	(((tcode) &  1) != 0)
@@ -45,54 +34,6 @@ 
#define TCODE_HAS_REQUEST_DATA(tcode)	(((tcode) & 12) != 4)

#define TCODE_HAS_RESPONSE_DATA(tcode)	(((tcode) & 12) != 0)



/* Juju specific tcodes */

#define TCODE_DEALLOCATE		0x10

#define TCODE_LOCK_MASK_SWAP		0x11

#define TCODE_LOCK_COMPARE_SWAP		0x12

#define TCODE_LOCK_FETCH_ADD		0x13

#define TCODE_LOCK_LITTLE_ADD		0x14

#define TCODE_LOCK_BOUNDED_ADD		0x15

#define TCODE_LOCK_WRAP_ADD		0x16

#define TCODE_LOCK_VENDOR_SPECIFIC	0x17



#define SCODE_100			0x0

#define SCODE_200			0x1

#define SCODE_400			0x2

#define SCODE_BETA			0x3



#define EXTCODE_MASK_SWAP	0x1

#define EXTCODE_COMPARE_SWAP	0x2

#define EXTCODE_FETCH_ADD	0x3

#define EXTCODE_LITTLE_ADD	0x4

#define EXTCODE_BOUNDED_ADD	0x5

#define EXTCODE_WRAP_ADD	0x6



#define ACK_COMPLETE		0x1

#define ACK_PENDING		0x2

#define ACK_BUSY_X		0x4

#define ACK_BUSY_A		0x5

#define ACK_BUSY_B		0x6

#define ACK_DATA_ERROR		0xd

#define ACK_TYPE_ERROR		0xe



#define RCODE_COMPLETE		0x0

#define RCODE_CONFLICT_ERROR	0x4

#define RCODE_DATA_ERROR	0x5

#define RCODE_TYPE_ERROR	0x6

#define RCODE_ADDRESS_ERROR	0x7



/* Juju specific rcodes */

#define RCODE_SEND_ERROR	0x10

#define RCODE_CANCELLED		0x11

#define RCODE_BUSY		0x12

#define RCODE_GENERATION	0x13

#define RCODE_NO_ACK		0x14



#define RETRY_1	0x00

#define RETRY_X	0x01

#define RETRY_A	0x02

#define RETRY_B	0x03



#define LOCAL_BUS 0xffc0



#define SELFID_PORT_CHILD	0x3

include/linux/firewire-cdev.h

+6 −45
Original line number Diff line number Diff line 
/*						-*- c-basic-offset: 8 -*-

 *

 * fw-device-cdev.h -- Char device interface.

/*

 * Char device interface.

 *

 * Copyright (C) 2005-2006  Kristian Hoegsberg <krh@bitplanet.net>

 *
@@ -19,50 +18,12 @@ 
 * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.

 */



#ifndef __fw_cdev_h

#define __fw_cdev_h

#ifndef _LINUX_FIREWIRE_CDEV_H

#define _LINUX_FIREWIRE_CDEV_H



#include <linux/ioctl.h>

#include <linux/types.h>



#define TCODE_WRITE_QUADLET_REQUEST	0

#define TCODE_WRITE_BLOCK_REQUEST	1

#define TCODE_WRITE_RESPONSE		2

#define TCODE_READ_QUADLET_REQUEST	4

#define TCODE_READ_BLOCK_REQUEST	5

#define TCODE_READ_QUADLET_RESPONSE	6

#define TCODE_READ_BLOCK_RESPONSE	7

#define TCODE_CYCLE_START		8

#define TCODE_LOCK_REQUEST		9

#define TCODE_STREAM_DATA		10

#define TCODE_LOCK_RESPONSE		11



#define TCODE_LOCK_MASK_SWAP		0x11

#define TCODE_LOCK_COMPARE_SWAP		0x12

#define TCODE_LOCK_FETCH_ADD		0x13

#define TCODE_LOCK_LITTLE_ADD		0x14

#define TCODE_LOCK_BOUNDED_ADD		0x15

#define TCODE_LOCK_WRAP_ADD		0x16

#define TCODE_LOCK_VENDOR_DEPENDENT	0x17



#define RCODE_COMPLETE			0x0

#define RCODE_CONFLICT_ERROR		0x4

#define RCODE_DATA_ERROR		0x5

#define RCODE_TYPE_ERROR		0x6

#define RCODE_ADDRESS_ERROR		0x7



#define RCODE_SEND_ERROR		0x10

#define RCODE_CANCELLED			0x11

#define RCODE_BUSY			0x12

#define RCODE_GENERATION		0x13

#define RCODE_NO_ACK			0x14



#define SCODE_100			0x0

#define SCODE_200			0x1

#define SCODE_400			0x2

#define SCODE_800			0x3

#define SCODE_1600			0x4

#define SCODE_3200			0x5

#include <linux/firewire-constants.h>



#define FW_CDEV_EVENT_BUS_RESET		0x00

#define FW_CDEV_EVENT_RESPONSE		0x01
@@ -265,4 +226,4 @@ struct fw_cdev_stop_iso { 
	__u32 handle;

};



#endif /* __fw_cdev_h */
 
#endif /* _LINUX_FIREWIRE_CDEV_H */

include/linux/firewire-constants.h

0 → 100644
+67 −0
Original line number Diff line number Diff line 
#ifndef _LINUX_FIREWIRE_CONSTANTS_H

#define _LINUX_FIREWIRE_CONSTANTS_H



#define TCODE_WRITE_QUADLET_REQUEST	0x0

#define TCODE_WRITE_BLOCK_REQUEST	0x1

#define TCODE_WRITE_RESPONSE		0x2

#define TCODE_READ_QUADLET_REQUEST	0x4

#define TCODE_READ_BLOCK_REQUEST	0x5

#define TCODE_READ_QUADLET_RESPONSE	0x6

#define TCODE_READ_BLOCK_RESPONSE	0x7

#define TCODE_CYCLE_START		0x8

#define TCODE_LOCK_REQUEST		0x9

#define TCODE_STREAM_DATA		0xa

#define TCODE_LOCK_RESPONSE		0xb



#define EXTCODE_MASK_SWAP		0x1

#define EXTCODE_COMPARE_SWAP		0x2

#define EXTCODE_FETCH_ADD		0x3

#define EXTCODE_LITTLE_ADD		0x4

#define EXTCODE_BOUNDED_ADD		0x5

#define EXTCODE_WRAP_ADD		0x6

#define EXTCODE_VENDOR_DEPENDENT	0x7



/* Juju specific tcodes */

#define TCODE_LOCK_MASK_SWAP		(0x10 | EXTCODE_MASK_SWAP)

#define TCODE_LOCK_COMPARE_SWAP		(0x10 | EXTCODE_COMPARE_SWAP)

#define TCODE_LOCK_FETCH_ADD		(0x10 | EXTCODE_FETCH_ADD)

#define TCODE_LOCK_LITTLE_ADD		(0x10 | EXTCODE_LITTLE_ADD)

#define TCODE_LOCK_BOUNDED_ADD		(0x10 | EXTCODE_BOUNDED_ADD)

#define TCODE_LOCK_WRAP_ADD		(0x10 | EXTCODE_WRAP_ADD)

#define TCODE_LOCK_VENDOR_DEPENDENT	(0x10 | EXTCODE_VENDOR_DEPENDENT)



#define RCODE_COMPLETE			0x0

#define RCODE_CONFLICT_ERROR		0x4

#define RCODE_DATA_ERROR		0x5

#define RCODE_TYPE_ERROR		0x6

#define RCODE_ADDRESS_ERROR		0x7



/* Juju specific rcodes */

#define RCODE_SEND_ERROR		0x10

#define RCODE_CANCELLED			0x11

#define RCODE_BUSY			0x12

#define RCODE_GENERATION		0x13

#define RCODE_NO_ACK			0x14



#define SCODE_100			0x0

#define SCODE_200			0x1

#define SCODE_400			0x2

#define SCODE_800			0x3

#define SCODE_1600			0x4

#define SCODE_3200			0x5

#define SCODE_BETA			0x3



#define ACK_COMPLETE			0x1

#define ACK_PENDING			0x2

#define ACK_BUSY_X			0x4

#define ACK_BUSY_A			0x5

#define ACK_BUSY_B			0x6

#define ACK_DATA_ERROR			0xd

#define ACK_TYPE_ERROR			0xe



#define RETRY_1				0x00

#define RETRY_X				0x01

#define RETRY_A				0x02

#define RETRY_B				0x03



#endif /* _LINUX_FIREWIRE_CONSTANTS_H */