[linux-2.6-block.git] / drivers / net / wireless / prism54 / islpci_mgt.h

/*
 *  Copyright (C) 2002 Intersil Americas Inc.
 *  Copyright (C) 2003 Luis R. Rodriguez <mcgrof@ruslug.rutgers.edu>
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, see <http://www.gnu.org/licenses/>.
 *
 */

#ifndef _ISLPCI_MGT_H
#define _ISLPCI_MGT_H

#include <linux/wireless.h>
#include <linux/skbuff.h>
#include <linux/slab.h>

/*
 *  Function definitions
 */

#define K_DEBUG(f, m, args...) do { if(f & m) printk(KERN_DEBUG args); } while(0)
#define DEBUG(f, args...) K_DEBUG(f, pc_debug, args)

extern int pc_debug;
#define init_wds 0	/* help compiler optimize away dead code */


/* General driver definitions */
#define PCIDEVICE_LATENCY_TIMER_MIN		0x40
#define PCIDEVICE_LATENCY_TIMER_VAL		0x50

/* Debugging verbose definitions */
#define SHOW_NOTHING                            0x00	/* overrules everything */
#define SHOW_ANYTHING                           0xFF
#define SHOW_ERROR_MESSAGES                     0x01
#define SHOW_TRAPS                              0x02
#define SHOW_FUNCTION_CALLS                     0x04
#define SHOW_TRACING                            0x08
#define SHOW_QUEUE_INDEXES                      0x10
#define SHOW_PIMFOR_FRAMES                      0x20
#define SHOW_BUFFER_CONTENTS                    0x40
#define VERBOSE                                 0x01

/* Default card definitions */
#define CARD_DEFAULT_CHANNEL                    6
#define CARD_DEFAULT_MODE                       INL_MODE_CLIENT
#define CARD_DEFAULT_IW_MODE			IW_MODE_INFRA
#define CARD_DEFAULT_BSSTYPE                    DOT11_BSSTYPE_INFRA
#define CARD_DEFAULT_CLIENT_SSID		""
#define CARD_DEFAULT_AP_SSID			"default"
#define CARD_DEFAULT_KEY1                       "default_key_1"
#define CARD_DEFAULT_KEY2                       "default_key_2"
#define CARD_DEFAULT_KEY3                       "default_key_3"
#define CARD_DEFAULT_KEY4                       "default_key_4"
#define CARD_DEFAULT_WEP                        0
#define CARD_DEFAULT_FILTER                     0
#define CARD_DEFAULT_WDS                        0
#define	CARD_DEFAULT_AUTHEN                     DOT11_AUTH_OS
#define	CARD_DEFAULT_DOT1X			0
#define CARD_DEFAULT_MLME_MODE			DOT11_MLME_AUTO
#define CARD_DEFAULT_CONFORMANCE                OID_INL_CONFORMANCE_NONE
#define CARD_DEFAULT_PROFILE			DOT11_PROFILE_MIXED_G_WIFI
#define CARD_DEFAULT_MAXFRAMEBURST		DOT11_MAXFRAMEBURST_MIXED_SAFE

/* PIMFOR package definitions */
#define PIMFOR_ETHERTYPE                        0x8828
#define PIMFOR_HEADER_SIZE                      12
#define PIMFOR_VERSION                          1
#define PIMFOR_OP_GET                           0
#define PIMFOR_OP_SET                           1
#define PIMFOR_OP_RESPONSE                      2
#define PIMFOR_OP_ERROR                         3
#define PIMFOR_OP_TRAP                          4
#define PIMFOR_OP_RESERVED                      5	/* till 255 */
#define PIMFOR_DEV_ID_MHLI_MIB                  0
#define PIMFOR_FLAG_APPLIC_ORIGIN               0x01
#define PIMFOR_FLAG_LITTLE_ENDIAN               0x02

void display_buffer(char *, int);

/*
 *  Type definition section
 *
 *  the structure defines only the header allowing copyless
 *  frame handling
 */
typedef struct {
	u8 version;
	u8 operation;
	u32 oid;
	u8 device_id;
	u8 flags;
	u32 length;
} __packed
pimfor_header_t;

/* A received and interrupt-processed management frame, either for
 * schedule_work(prism54_process_trap) or for priv->mgmt_received,
 * processed by islpci_mgt_transaction(). */
struct islpci_mgmtframe {
	struct net_device *ndev;      /* pointer to network device */
	pimfor_header_t *header;      /* payload header, points into buf */
	void *data;		      /* payload ex header, points into buf */
        struct work_struct ws;	      /* argument for schedule_work() */
	char buf[0];		      /* fragment buffer */
};

int
islpci_mgt_receive(struct net_device *ndev);

int
islpci_mgmt_rx_fill(struct net_device *ndev);

void
islpci_mgt_cleanup_transmit(struct net_device *ndev);

int
islpci_mgt_transaction(struct net_device *ndev,
                       int operation, unsigned long oid,
		       void *senddata, int sendlen,
		       struct islpci_mgmtframe **recvframe);

static inline void
islpci_mgt_release(struct islpci_mgmtframe *frame)
{
        kfree(frame);
}

#endif				/* _ISLPCI_MGT_H */
Commit	Line	Data
1da177e4	1	/*
1da177e4 LT	2	* Copyright (C) 2002 Intersil Americas Inc.
	3	* Copyright (C) 2003 Luis R. Rodriguez <mcgrof@ruslug.rutgers.edu>
	4	*
	5	* This program is free software; you can redistribute it and/or modify
	6	* it under the terms of the GNU General Public License as published by
	7	* the Free Software Foundation; either version 2 of the License
	8	*
	9	* This program is distributed in the hope that it will be useful,
	10	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	11	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	12	* GNU General Public License for more details.
	13	*
	14	* You should have received a copy of the GNU General Public License
4280db9d	15	* along with this program; if not, see <http://www.gnu.org/licenses/>.
1da177e4 LT	16	*
	17	*/
	18
	19	#ifndef _ISLPCI_MGT_H
	20	#define _ISLPCI_MGT_H
	21
	22	#include <linux/wireless.h>
	23	#include <linux/skbuff.h>
5a0e3ad6	24	#include <linux/slab.h>
1da177e4 LT	25
	26	/*
	27	* Function definitions
	28	*/
	29
	30	#define K_DEBUG(f, m, args...) do { if(f & m) printk(KERN_DEBUG args); } while(0)
	31	#define DEBUG(f, args...) K_DEBUG(f, pc_debug, args)
	32
	33	extern int pc_debug;
	34	#define init_wds 0 /* help compiler optimize away dead code */
	35
	36
	37	/* General driver definitions */
93b2dd12 DT	38	#define PCIDEVICE_LATENCY_TIMER_MIN 0x40
93b2dd12 DT	39	#define PCIDEVICE_LATENCY_TIMER_VAL 0x50
1da177e4 LT	40
	41	/* Debugging verbose definitions */
	42	#define SHOW_NOTHING 0x00 /* overrules everything */
	43	#define SHOW_ANYTHING 0xFF
	44	#define SHOW_ERROR_MESSAGES 0x01
	45	#define SHOW_TRAPS 0x02
	46	#define SHOW_FUNCTION_CALLS 0x04
	47	#define SHOW_TRACING 0x08
	48	#define SHOW_QUEUE_INDEXES 0x10
	49	#define SHOW_PIMFOR_FRAMES 0x20
	50	#define SHOW_BUFFER_CONTENTS 0x40
	51	#define VERBOSE 0x01
	52
	53	/* Default card definitions */
	54	#define CARD_DEFAULT_CHANNEL 6
	55	#define CARD_DEFAULT_MODE INL_MODE_CLIENT
	56	#define CARD_DEFAULT_IW_MODE IW_MODE_INFRA
	57	#define CARD_DEFAULT_BSSTYPE DOT11_BSSTYPE_INFRA
	58	#define CARD_DEFAULT_CLIENT_SSID ""
	59	#define CARD_DEFAULT_AP_SSID "default"
	60	#define CARD_DEFAULT_KEY1 "default_key_1"
	61	#define CARD_DEFAULT_KEY2 "default_key_2"
	62	#define CARD_DEFAULT_KEY3 "default_key_3"
	63	#define CARD_DEFAULT_KEY4 "default_key_4"
	64	#define CARD_DEFAULT_WEP 0
	65	#define CARD_DEFAULT_FILTER 0
	66	#define CARD_DEFAULT_WDS 0
	67	#define CARD_DEFAULT_AUTHEN DOT11_AUTH_OS
	68	#define CARD_DEFAULT_DOT1X 0
	69	#define CARD_DEFAULT_MLME_MODE DOT11_MLME_AUTO
	70	#define CARD_DEFAULT_CONFORMANCE OID_INL_CONFORMANCE_NONE
	71	#define CARD_DEFAULT_PROFILE DOT11_PROFILE_MIXED_G_WIFI
	72	#define CARD_DEFAULT_MAXFRAMEBURST DOT11_MAXFRAMEBURST_MIXED_SAFE
	73
	74	/* PIMFOR package definitions */
	75	#define PIMFOR_ETHERTYPE 0x8828
	76	#define PIMFOR_HEADER_SIZE 12
	77	#define PIMFOR_VERSION 1
	78	#define PIMFOR_OP_GET 0
	79	#define PIMFOR_OP_SET 1
	80	#define PIMFOR_OP_RESPONSE 2
	81	#define PIMFOR_OP_ERROR 3
	82	#define PIMFOR_OP_TRAP 4
	83	#define PIMFOR_OP_RESERVED 5 /* till 255 */
	84	#define PIMFOR_DEV_ID_MHLI_MIB 0
	85	#define PIMFOR_FLAG_APPLIC_ORIGIN 0x01
	86	#define PIMFOR_FLAG_LITTLE_ENDIAN 0x02
	87
1da177e4 LT	88	void display_buffer(char *, int);
	89
	90	/*
	91	* Type definition section
	92	*
	93	* the structure defines only the header allowing copyless
	94	* frame handling
	95	*/
	96	typedef struct {
	97	u8 version;
	98	u8 operation;
	99	u32 oid;
	100	u8 device_id;
	101	u8 flags;
	102	u32 length;
ba2d3587	103	} __packed
1da177e4 LT	104	pimfor_header_t;
	105
	106	/* A received and interrupt-processed management frame, either for
	107	* schedule_work(prism54_process_trap) or for priv->mgmt_received,
	108	* processed by islpci_mgt_transaction(). */
	109	struct islpci_mgmtframe {
	110	struct net_device ndev; / pointer to network device */
	111	pimfor_header_t header; / payload header, points into buf */
	112	void data; / payload ex header, points into buf */
	113	struct work_struct ws; /* argument for schedule_work() */
	114	char buf[0]; /* fragment buffer */
	115	};
	116
	117	int
	118	islpci_mgt_receive(struct net_device *ndev);
	119
	120	int
	121	islpci_mgmt_rx_fill(struct net_device *ndev);
	122
	123	void
	124	islpci_mgt_cleanup_transmit(struct net_device *ndev);
	125
	126	int
	127	islpci_mgt_transaction(struct net_device *ndev,
	128	int operation, unsigned long oid,
	129	void *senddata, int sendlen,
	130	struct islpci_mgmtframe **recvframe);
	131
	132	static inline void
	133	islpci_mgt_release(struct islpci_mgmtframe *frame)
	134	{
	135	kfree(frame);
	136	}
	137
	138	#endif /* _ISLPCI_MGT_H */