1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0-only */
2*4882a593Smuzhiyun /*
3*4882a593Smuzhiyun * Copyright (C) 2002 Intersil Americas Inc.
4*4882a593Smuzhiyun * Copyright (C) 2003 Luis R. Rodriguez <mcgrof@ruslug.rutgers.edu>
5*4882a593Smuzhiyun */
6*4882a593Smuzhiyun
7*4882a593Smuzhiyun #ifndef _ISLPCI_MGT_H
8*4882a593Smuzhiyun #define _ISLPCI_MGT_H
9*4882a593Smuzhiyun
10*4882a593Smuzhiyun #include <linux/wireless.h>
11*4882a593Smuzhiyun #include <linux/skbuff.h>
12*4882a593Smuzhiyun #include <linux/slab.h>
13*4882a593Smuzhiyun
14*4882a593Smuzhiyun /*
15*4882a593Smuzhiyun * Function definitions
16*4882a593Smuzhiyun */
17*4882a593Smuzhiyun
18*4882a593Smuzhiyun #define K_DEBUG(f, m, args...) do { if(f & m) printk(KERN_DEBUG args); } while(0)
19*4882a593Smuzhiyun #define DEBUG(f, args...) K_DEBUG(f, pc_debug, args)
20*4882a593Smuzhiyun
21*4882a593Smuzhiyun extern int pc_debug;
22*4882a593Smuzhiyun #define init_wds 0 /* help compiler optimize away dead code */
23*4882a593Smuzhiyun
24*4882a593Smuzhiyun
25*4882a593Smuzhiyun /* General driver definitions */
26*4882a593Smuzhiyun #define PCIDEVICE_LATENCY_TIMER_MIN 0x40
27*4882a593Smuzhiyun #define PCIDEVICE_LATENCY_TIMER_VAL 0x50
28*4882a593Smuzhiyun
29*4882a593Smuzhiyun /* Debugging verbose definitions */
30*4882a593Smuzhiyun #define SHOW_NOTHING 0x00 /* overrules everything */
31*4882a593Smuzhiyun #define SHOW_ANYTHING 0xFF
32*4882a593Smuzhiyun #define SHOW_ERROR_MESSAGES 0x01
33*4882a593Smuzhiyun #define SHOW_TRAPS 0x02
34*4882a593Smuzhiyun #define SHOW_FUNCTION_CALLS 0x04
35*4882a593Smuzhiyun #define SHOW_TRACING 0x08
36*4882a593Smuzhiyun #define SHOW_QUEUE_INDEXES 0x10
37*4882a593Smuzhiyun #define SHOW_PIMFOR_FRAMES 0x20
38*4882a593Smuzhiyun #define SHOW_BUFFER_CONTENTS 0x40
39*4882a593Smuzhiyun #define VERBOSE 0x01
40*4882a593Smuzhiyun
41*4882a593Smuzhiyun /* Default card definitions */
42*4882a593Smuzhiyun #define CARD_DEFAULT_CHANNEL 6
43*4882a593Smuzhiyun #define CARD_DEFAULT_MODE INL_MODE_CLIENT
44*4882a593Smuzhiyun #define CARD_DEFAULT_IW_MODE IW_MODE_INFRA
45*4882a593Smuzhiyun #define CARD_DEFAULT_BSSTYPE DOT11_BSSTYPE_INFRA
46*4882a593Smuzhiyun #define CARD_DEFAULT_CLIENT_SSID ""
47*4882a593Smuzhiyun #define CARD_DEFAULT_AP_SSID "default"
48*4882a593Smuzhiyun #define CARD_DEFAULT_KEY1 "default_key_1"
49*4882a593Smuzhiyun #define CARD_DEFAULT_KEY2 "default_key_2"
50*4882a593Smuzhiyun #define CARD_DEFAULT_KEY3 "default_key_3"
51*4882a593Smuzhiyun #define CARD_DEFAULT_KEY4 "default_key_4"
52*4882a593Smuzhiyun #define CARD_DEFAULT_WEP 0
53*4882a593Smuzhiyun #define CARD_DEFAULT_FILTER 0
54*4882a593Smuzhiyun #define CARD_DEFAULT_WDS 0
55*4882a593Smuzhiyun #define CARD_DEFAULT_AUTHEN DOT11_AUTH_OS
56*4882a593Smuzhiyun #define CARD_DEFAULT_DOT1X 0
57*4882a593Smuzhiyun #define CARD_DEFAULT_MLME_MODE DOT11_MLME_AUTO
58*4882a593Smuzhiyun #define CARD_DEFAULT_CONFORMANCE OID_INL_CONFORMANCE_NONE
59*4882a593Smuzhiyun #define CARD_DEFAULT_PROFILE DOT11_PROFILE_MIXED_G_WIFI
60*4882a593Smuzhiyun #define CARD_DEFAULT_MAXFRAMEBURST DOT11_MAXFRAMEBURST_MIXED_SAFE
61*4882a593Smuzhiyun
62*4882a593Smuzhiyun /* PIMFOR package definitions */
63*4882a593Smuzhiyun #define PIMFOR_ETHERTYPE 0x8828
64*4882a593Smuzhiyun #define PIMFOR_HEADER_SIZE 12
65*4882a593Smuzhiyun #define PIMFOR_VERSION 1
66*4882a593Smuzhiyun #define PIMFOR_OP_GET 0
67*4882a593Smuzhiyun #define PIMFOR_OP_SET 1
68*4882a593Smuzhiyun #define PIMFOR_OP_RESPONSE 2
69*4882a593Smuzhiyun #define PIMFOR_OP_ERROR 3
70*4882a593Smuzhiyun #define PIMFOR_OP_TRAP 4
71*4882a593Smuzhiyun #define PIMFOR_OP_RESERVED 5 /* till 255 */
72*4882a593Smuzhiyun #define PIMFOR_DEV_ID_MHLI_MIB 0
73*4882a593Smuzhiyun #define PIMFOR_FLAG_APPLIC_ORIGIN 0x01
74*4882a593Smuzhiyun #define PIMFOR_FLAG_LITTLE_ENDIAN 0x02
75*4882a593Smuzhiyun
76*4882a593Smuzhiyun void display_buffer(char *, int);
77*4882a593Smuzhiyun
78*4882a593Smuzhiyun /*
79*4882a593Smuzhiyun * Type definition section
80*4882a593Smuzhiyun *
81*4882a593Smuzhiyun * the structure defines only the header allowing copyless
82*4882a593Smuzhiyun * frame handling
83*4882a593Smuzhiyun */
84*4882a593Smuzhiyun typedef struct {
85*4882a593Smuzhiyun u8 version;
86*4882a593Smuzhiyun u8 operation;
87*4882a593Smuzhiyun u32 oid;
88*4882a593Smuzhiyun u8 device_id;
89*4882a593Smuzhiyun u8 flags;
90*4882a593Smuzhiyun u32 length;
91*4882a593Smuzhiyun } __packed
92*4882a593Smuzhiyun pimfor_header_t;
93*4882a593Smuzhiyun
94*4882a593Smuzhiyun /* A received and interrupt-processed management frame, either for
95*4882a593Smuzhiyun * schedule_work(prism54_process_trap) or for priv->mgmt_received,
96*4882a593Smuzhiyun * processed by islpci_mgt_transaction(). */
97*4882a593Smuzhiyun struct islpci_mgmtframe {
98*4882a593Smuzhiyun struct net_device *ndev; /* pointer to network device */
99*4882a593Smuzhiyun pimfor_header_t *header; /* payload header, points into buf */
100*4882a593Smuzhiyun void *data; /* payload ex header, points into buf */
101*4882a593Smuzhiyun struct work_struct ws; /* argument for schedule_work() */
102*4882a593Smuzhiyun char buf[]; /* fragment buffer */
103*4882a593Smuzhiyun };
104*4882a593Smuzhiyun
105*4882a593Smuzhiyun int
106*4882a593Smuzhiyun islpci_mgt_receive(struct net_device *ndev);
107*4882a593Smuzhiyun
108*4882a593Smuzhiyun int
109*4882a593Smuzhiyun islpci_mgmt_rx_fill(struct net_device *ndev);
110*4882a593Smuzhiyun
111*4882a593Smuzhiyun void
112*4882a593Smuzhiyun islpci_mgt_cleanup_transmit(struct net_device *ndev);
113*4882a593Smuzhiyun
114*4882a593Smuzhiyun int
115*4882a593Smuzhiyun islpci_mgt_transaction(struct net_device *ndev,
116*4882a593Smuzhiyun int operation, unsigned long oid,
117*4882a593Smuzhiyun void *senddata, int sendlen,
118*4882a593Smuzhiyun struct islpci_mgmtframe **recvframe);
119*4882a593Smuzhiyun
120*4882a593Smuzhiyun static inline void
islpci_mgt_release(struct islpci_mgmtframe * frame)121*4882a593Smuzhiyun islpci_mgt_release(struct islpci_mgmtframe *frame)
122*4882a593Smuzhiyun {
123*4882a593Smuzhiyun kfree(frame);
124*4882a593Smuzhiyun }
125*4882a593Smuzhiyun
126*4882a593Smuzhiyun #endif /* _ISLPCI_MGT_H */
127