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/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Copyright (C) 2002 Intersil Americas Inc.
* Copyright (C) 2003 Luis R. Rodriguez <mcgrof@ruslug.rutgers.edu>
*/
#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[]; /* 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 */
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