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/* $OpenBSD: bwfmvar.h,v 1.23 2021/02/26 00:07:41 patrick Exp $ */
/*
* Copyright (c) 2010-2016 Broadcom Corporation
* Copyright (c) 2016,2017 Patrick Wildt <patrick@blueri.se>
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
/* Chipcommon Core Chip IDs */
#define BRCM_CC_43143_CHIP_ID 43143
#define BRCM_CC_43235_CHIP_ID 43235
#define BRCM_CC_43236_CHIP_ID 43236
#define BRCM_CC_43238_CHIP_ID 43238
#define BRCM_CC_43241_CHIP_ID 0x4324
#define BRCM_CC_43242_CHIP_ID 43242
#define BRCM_CC_4329_CHIP_ID 0x4329
#define BRCM_CC_4330_CHIP_ID 0x4330
#define BRCM_CC_4334_CHIP_ID 0x4334
#define BRCM_CC_43340_CHIP_ID 43340
#define BRCM_CC_43341_CHIP_ID 43341
#define BRCM_CC_43362_CHIP_ID 43362
#define BRCM_CC_4335_CHIP_ID 0x4335
#define BRCM_CC_4339_CHIP_ID 0x4339
#define BRCM_CC_43430_CHIP_ID 43430
#define BRCM_CC_4345_CHIP_ID 0x4345
#define BRCM_CC_43465_CHIP_ID 43465
#define BRCM_CC_4350_CHIP_ID 0x4350
#define BRCM_CC_43525_CHIP_ID 43525
#define BRCM_CC_4354_CHIP_ID 0x4354
#define BRCM_CC_4356_CHIP_ID 0x4356
#define BRCM_CC_43566_CHIP_ID 43566
#define BRCM_CC_43567_CHIP_ID 43567
#define BRCM_CC_43569_CHIP_ID 43569
#define BRCM_CC_43570_CHIP_ID 43570
#define BRCM_CC_4358_CHIP_ID 0x4358
#define BRCM_CC_4359_CHIP_ID 0x4359
#define BRCM_CC_43602_CHIP_ID 43602
#define BRCM_CC_4365_CHIP_ID 0x4365
#define BRCM_CC_4366_CHIP_ID 0x4366
#define BRCM_CC_4371_CHIP_ID 0x4371
#define BRCM_CC_4378_CHIP_ID 0x4378
#define CY_CC_4373_CHIP_ID 0x4373
/* Defaults */
#define BWFM_DEFAULT_SCAN_CHANNEL_TIME 40
#define BWFM_DEFAULT_SCAN_UNASSOC_TIME 40
#define BWFM_DEFAULT_SCAN_PASSIVE_TIME 120
struct bwfm_softc;
struct bwfm_core {
uint16_t co_id;
uint16_t co_rev;
uint32_t co_base;
uint32_t co_wrapbase;
LIST_ENTRY(bwfm_core) co_link;
};
struct bwfm_chip {
uint32_t ch_chip;
uint32_t ch_chiprev;
uint32_t ch_cc_caps;
uint32_t ch_cc_caps_ext;
uint32_t ch_pmucaps;
uint32_t ch_pmurev;
uint32_t ch_rambase;
uint32_t ch_ramsize;
uint32_t ch_srsize;
char ch_name[8];
LIST_HEAD(,bwfm_core) ch_list;
int (*ch_core_isup)(struct bwfm_softc *, struct bwfm_core *);
void (*ch_core_disable)(struct bwfm_softc *, struct bwfm_core *,
uint32_t prereset, uint32_t reset);
void (*ch_core_reset)(struct bwfm_softc *, struct bwfm_core *,
uint32_t prereset, uint32_t reset, uint32_t postreset);
};
struct bwfm_bus_ops {
int (*bs_preinit)(struct bwfm_softc *);
void (*bs_stop)(struct bwfm_softc *);
int (*bs_txcheck)(struct bwfm_softc *);
int (*bs_txdata)(struct bwfm_softc *, struct mbuf *);
int (*bs_txctl)(struct bwfm_softc *, void *);
};
struct bwfm_buscore_ops {
uint32_t (*bc_read)(struct bwfm_softc *, uint32_t);
void (*bc_write)(struct bwfm_softc *, uint32_t, uint32_t);
int (*bc_prepare)(struct bwfm_softc *);
int (*bc_reset)(struct bwfm_softc *);
int (*bc_setup)(struct bwfm_softc *);
void (*bc_activate)(struct bwfm_softc *, uint32_t);
};
struct bwfm_proto_ops {
int (*proto_query_dcmd)(struct bwfm_softc *, int, int,
char *, size_t *);
int (*proto_set_dcmd)(struct bwfm_softc *, int, int,
char *, size_t);
void (*proto_rx)(struct bwfm_softc *, struct mbuf *,
struct mbuf_list *);
void (*proto_rxctl)(struct bwfm_softc *, char *, size_t);
};
extern struct bwfm_proto_ops bwfm_proto_bcdc_ops;
struct bwfm_host_cmd {
void (*cb)(struct bwfm_softc *, void *);
uint8_t data[256];
};
struct bwfm_cmd_key {
struct ieee80211_node *ni;
struct ieee80211_key *k;
};
struct bwfm_cmd_flowring_create {
struct mbuf *m;
int flowid;
int prio;
};
struct bwfm_host_cmd_ring {
#define BWFM_HOST_CMD_RING_COUNT 32
struct bwfm_host_cmd cmd[BWFM_HOST_CMD_RING_COUNT];
int cur;
int next;
int queued;
};
struct bwfm_proto_bcdc_ctl {
int reqid;
char *buf;
size_t len;
int done;
TAILQ_ENTRY(bwfm_proto_bcdc_ctl) next;
};
struct bwfm_softc {
struct device sc_dev;
struct ieee80211com sc_ic;
struct ifmedia sc_media;
struct bwfm_bus_ops *sc_bus_ops;
struct bwfm_buscore_ops *sc_buscore_ops;
struct bwfm_proto_ops *sc_proto_ops;
struct bwfm_chip sc_chip;
uint8_t sc_io_type;
#define BWFM_IO_TYPE_D11N 1
#define BWFM_IO_TYPE_D11AC 2
int sc_initialized;
int sc_tx_timer;
int (*sc_newstate)(struct ieee80211com *,
enum ieee80211_state, int);
struct bwfm_host_cmd_ring sc_cmdq;
struct taskq *sc_taskq;
struct task sc_task;
struct mbuf_list sc_evml;
int sc_bcdc_reqid;
TAILQ_HEAD(, bwfm_proto_bcdc_ctl) sc_bcdc_rxctlq;
u_char *sc_clm;
size_t sc_clmsize;
int sc_key_tasks;
};
void bwfm_attach(struct bwfm_softc *);
void bwfm_attachhook(struct device *);
int bwfm_preinit(struct bwfm_softc *);
int bwfm_detach(struct bwfm_softc *, int);
int bwfm_chip_attach(struct bwfm_softc *);
int bwfm_chip_set_active(struct bwfm_softc *, uint32_t);
void bwfm_chip_set_passive(struct bwfm_softc *);
int bwfm_chip_sr_capable(struct bwfm_softc *);
struct bwfm_core *bwfm_chip_get_core(struct bwfm_softc *, int);
struct bwfm_core *bwfm_chip_get_pmu(struct bwfm_softc *);
void bwfm_rx(struct bwfm_softc *, struct mbuf *, struct mbuf_list *);
void bwfm_do_async(struct bwfm_softc *, void (*)(struct bwfm_softc *, void *),
void *, int);
int bwfm_nvram_convert(u_char *, size_t, size_t *);
int bwfm_loadfirmware(struct bwfm_softc *, const char *, const char *,
u_char **, size_t *, u_char **, size_t *, size_t *);
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