| Arend van Spriel | 5b435de | 2011-10-05 13:19:03 +0200 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2010 Broadcom Corporation |
| 3 | * |
| 4 | * Permission to use, copy, modify, and/or distribute this software for any |
| 5 | * purpose with or without fee is hereby granted, provided that the above |
| 6 | * copyright notice and this permission notice appear in all copies. |
| 7 | * |
| 8 | * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
| 9 | * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
| 10 | * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY |
| 11 | * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
| 12 | * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION |
| 13 | * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN |
| 14 | * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
| 15 | */ |
| 16 | |
| 17 | #ifndef _BRCMF_PROTO_H_ |
| 18 | #define _BRCMF_PROTO_H_ |
| 19 | |
| 20 | /* |
| 21 | * Exported from the brcmf protocol module (brcmf_cdc) |
| 22 | */ |
| 23 | |
| 24 | /* Linkage, sets prot link and updates hdrlen in pub */ |
| 25 | extern int brcmf_proto_attach(struct brcmf_pub *drvr); |
| 26 | |
| 27 | /* Unlink, frees allocated protocol memory (including brcmf_proto) */ |
| 28 | extern void brcmf_proto_detach(struct brcmf_pub *drvr); |
| 29 | |
| 30 | /* Initialize protocol: sync w/dongle state. |
| 31 | * Sets dongle media info (iswl, drv_version, mac address). |
| 32 | */ |
| 33 | extern int brcmf_proto_init(struct brcmf_pub *drvr); |
| 34 | |
| 35 | /* Stop protocol: sync w/dongle state. */ |
| 36 | extern void brcmf_proto_stop(struct brcmf_pub *drvr); |
| 37 | |
| 38 | /* Add any protocol-specific data header. |
| 39 | * Caller must reserve prot_hdrlen prepend space. |
| 40 | */ |
| 41 | extern void brcmf_proto_hdrpush(struct brcmf_pub *, int ifidx, |
| 42 | struct sk_buff *txp); |
| 43 | |
| 44 | /* Remove any protocol-specific data header. */ |
| 45 | extern int brcmf_proto_hdrpull(struct brcmf_pub *, int *ifidx, |
| 46 | struct sk_buff *rxp); |
| 47 | |
| 48 | /* Use protocol to issue command to dongle */ |
| 49 | extern int brcmf_proto_dcmd(struct brcmf_pub *drvr, int ifidx, |
| 50 | struct brcmf_dcmd *dcmd, int len); |
| 51 | |
| 52 | /* Update local copy of dongle statistics */ |
| 53 | extern void brcmf_proto_dstats(struct brcmf_pub *drvr); |
| 54 | |
| 55 | extern int brcmf_c_preinit_dcmds(struct brcmf_pub *drvr); |
| 56 | |
| 57 | extern int brcmf_proto_cdc_set_dcmd(struct brcmf_pub *drvr, int ifidx, |
| 58 | uint cmd, void *buf, uint len); |
| 59 | |
| 60 | #endif /* _BRCMF_PROTO_H_ */ |