source: rtems-libbsd/freebsd/sys/dev/rtwn/rtl8188e/r88e_rom.c @ 0cbb715

55-freebsd-126-freebsd-12
Last change on this file since 0cbb715 was 0cbb715, checked in by Christian Mauderer <Christian.Mauderer@…>, on 11/22/16 at 09:41:47

rtwn: Import from FreeBSD.

  • Property mode set to 100644
File size: 2.8 KB
Line 
1#include <machine/rtems-bsd-kernel-space.h>
2
3/*      $OpenBSD: if_urtwn.c,v 1.16 2011/02/10 17:26:40 jakemsr Exp $   */
4
5/*-
6 * Copyright (c) 2010 Damien Bergamini <damien.bergamini@free.fr>
7 * Copyright (c) 2014 Kevin Lo <kevlo@FreeBSD.org>
8 * Copyright (c) 2015-2016 Andriy Voskoboinyk <avos@FreeBSD.org>
9 *
10 * Permission to use, copy, modify, and distribute this software for any
11 * purpose with or without fee is hereby granted, provided that the above
12 * copyright notice and this permission notice appear in all copies.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
15 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
16 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
17 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
18 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
19 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
20 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
21 */
22
23#include <sys/cdefs.h>
24__FBSDID("$FreeBSD$");
25
26#include <rtems/bsd/local/opt_wlan.h>
27
28#include <rtems/bsd/sys/param.h>
29#include <rtems/bsd/sys/lock.h>
30#include <sys/mutex.h>
31#include <sys/mbuf.h>
32#include <sys/kernel.h>
33#include <sys/socket.h>
34#include <sys/systm.h>
35#include <sys/malloc.h>
36#include <sys/queue.h>
37#include <sys/taskqueue.h>
38#include <sys/bus.h>
39#include <sys/endian.h>
40#include <sys/linker.h>
41
42#include <net/if.h>
43#include <net/ethernet.h>
44#include <net/if_media.h>
45
46#include <net80211/ieee80211_var.h>
47#include <net80211/ieee80211_radiotap.h>
48
49#include <dev/rtwn/if_rtwnreg.h>
50#include <dev/rtwn/if_rtwnvar.h>
51
52#include <dev/rtwn/if_rtwn_debug.h>
53
54#include <dev/rtwn/rtl8192c/r92c_var.h>
55
56#include <dev/rtwn/rtl8188e/r88e.h>
57#include <dev/rtwn/rtl8188e/r88e_priv.h>
58#include <dev/rtwn/rtl8188e/r88e_rom_image.h>
59
60
61void
62r88e_parse_rom(struct rtwn_softc *sc, uint8_t *buf)
63{
64        struct r92c_softc *rs = sc->sc_priv;
65        struct rtwn_r88e_txpwr *rt = rs->rs_txpwr;
66        struct r88e_rom *rom = (struct r88e_rom *)buf;
67        int i;
68
69        rt->bw20_tx_pwr_diff = RTWN_SIGN4TO8(MS(rom->tx_pwr_diff, HIGH_PART));
70        rt->ofdm_tx_pwr_diff = RTWN_SIGN4TO8(MS(rom->tx_pwr_diff, LOW_PART));
71        for (i = 0; i < nitems(rom->cck_tx_pwr); i++)
72                rt->cck_tx_pwr[i] = rom->cck_tx_pwr[i];
73        for (i = 0; i < nitems(rom->ht40_tx_pwr); i++)
74                rt->ht40_tx_pwr[i] = rom->ht40_tx_pwr[i];
75
76        rs->crystalcap = RTWN_GET_ROM_VAR(rom->crystalcap,
77            R88E_ROM_CRYSTALCAP_DEF);
78        rs->regulatory = MS(rom->rf_board_opt, R92C_ROM_RF1_REGULATORY);
79        rs->board_type =
80            MS(RTWN_GET_ROM_VAR(rom->rf_board_opt, R92C_BOARD_TYPE_DONGLE),
81                R92C_ROM_RF1_BOARD_TYPE);
82        RTWN_DPRINTF(sc, RTWN_DEBUG_ROM, "%s: regulatory type %d\n",
83            __func__,rs->regulatory);
84
85        sc->thermal_meter = rom->thermal_meter;
86        IEEE80211_ADDR_COPY(sc->sc_ic.ic_macaddr, rom->macaddr);
87}
Note: See TracBrowser for help on using the repository browser.