2 * Broadcom wireless network adapter utility functions
4 * Copyright 2006, Broadcom Corporation
7 * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
8 * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
9 * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
10 * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
22 * Pass a wlioctl request to the specified interface.
23 * @param name interface name
24 * @param cmd WLC_GET_MAGIC <= cmd < WLC_LAST
25 * @param buf buffer for passing in and/or receiving data
26 * @param len length of buf
27 * @return >= 0 if successful or < 0 otherwise
29 extern int wl_ioctl(char *name
, int cmd
, void *buf
, int len
);
32 * Probe the specified interface.
33 * @param name interface name
34 * @return >= 0 if a Broadcom wireless device or < 0 otherwise
36 extern int wl_probe(char *name
);
38 extern int wl_iovar_set(char *ifname
, char *iovar
, void *param
, int paramlen
);
39 extern int wl_iovar_get(char *ifname
, char *iovar
, void *bufptr
, int buflen
);
41 * Set/Get named variable.
42 * @param ifname interface name
43 * @param iovar variable name
44 * @param param input param value/buffer
45 * @param paramlen input param value/buffer length
46 * @param bufptr io buffer
47 * @param buflen io buffer length
48 * @param val val or val pointer for int routines
49 * @return success == 0, failure != 0
52 * set named driver variable to int value
53 * calling example: wl_iovar_setint(ifname, "arate", rate)
56 wl_iovar_setint(char *ifname
, char *iovar
, int val
)
58 return wl_iovar_set(ifname
, iovar
, &val
, sizeof(val
));
62 * get named driver variable to int value and return error indication
63 * calling example: wl_iovar_getint(ifname, "arate", &rate)
66 wl_iovar_getint(char *ifname
, char *iovar
, int *val
)
68 return wl_iovar_get(ifname
, iovar
, val
, sizeof(int));
72 * Set/Get named variable indexed by BSS Configuration
73 * @param ifname interface name
74 * @param iovar variable name
75 * @param bssidx bsscfg index
76 * @param param input param value/buffer
77 * @param paramlen input param value/buffer length
78 * @param bufptr io buffer
79 * @param buflen io buffer length
80 * @param val val or val pointer for int routines
81 * @return success == 0, failure != 0
83 extern int wl_bssiovar_get(char *ifname
, char *iovar
, int bssidx
, void *outbuf
, int len
);
84 extern int wl_bssiovar_set(char *ifname
, char *iovar
, int bssidx
, void *param
, int paramlen
);
86 * set named & bss indexed driver variable to int value
89 wl_bssiovar_setint(char *ifname
, char *iovar
, int bssidx
, int val
)
91 return wl_bssiovar_set(ifname
, iovar
, bssidx
, &val
, sizeof(int));
95 wl_bssiovar_getint(char *ifname
, char *iovar
, int bssidx
, int *val
)
97 return wl_bssiovar_get(ifname
, iovar
, bssidx
, val
, sizeof(int));
100 extern int wl_bssiovar_setint(char *ifname
, char *iovar
, int bssidx
, int val
);
102 #endif /* _wlutils_h_ */
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