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- /* SPDX-License-Identifier: GPL-2.0-or-later */
- /*
- Broadcom B43 wireless driver
- Copyright (c) 2005 Martin Langer <[email protected]>,
- Stefano Brivio <[email protected]>
- Michael Buesch <[email protected]>
- Danny van Dyk <[email protected]>
- Andreas Jaggi <[email protected]>
- Some parts of the code in this file are derived from the ipw2200
- driver Copyright(c) 2003 - 2004 Intel Corporation.
- */
- #ifndef B43_MAIN_H_
- #define B43_MAIN_H_
- #include "b43.h"
- #define P4D_BYT3S(magic, nr_bytes) u8 __p4dding##magic[nr_bytes]
- #define P4D_BYTES(line, nr_bytes) P4D_BYT3S(line, nr_bytes)
- /* Magic helper macro to pad structures. Ignore those above. It's magic. */
- #define PAD_BYTES(nr_bytes) P4D_BYTES( __LINE__ , (nr_bytes))
- extern int b43_modparam_verbose;
- /* Logmessage verbosity levels. Update the b43_modparam_verbose helptext, if
- * you add or remove levels. */
- enum b43_verbosity {
- B43_VERBOSITY_ERROR,
- B43_VERBOSITY_WARN,
- B43_VERBOSITY_INFO,
- B43_VERBOSITY_DEBUG,
- __B43_VERBOSITY_AFTERLAST, /* keep last */
- B43_VERBOSITY_MAX = __B43_VERBOSITY_AFTERLAST - 1,
- #if B43_DEBUG
- B43_VERBOSITY_DEFAULT = B43_VERBOSITY_DEBUG,
- #else
- B43_VERBOSITY_DEFAULT = B43_VERBOSITY_INFO,
- #endif
- };
- static inline int b43_is_cck_rate(int rate)
- {
- return (rate == B43_CCK_RATE_1MB ||
- rate == B43_CCK_RATE_2MB ||
- rate == B43_CCK_RATE_5MB || rate == B43_CCK_RATE_11MB);
- }
- static inline int b43_is_ofdm_rate(int rate)
- {
- return !b43_is_cck_rate(rate);
- }
- u8 b43_ieee80211_antenna_sanitize(struct b43_wldev *dev,
- u8 antenna_nr);
- void b43_tsf_read(struct b43_wldev *dev, u64 * tsf);
- void b43_tsf_write(struct b43_wldev *dev, u64 tsf);
- u32 b43_shm_read32(struct b43_wldev *dev, u16 routing, u16 offset);
- u16 b43_shm_read16(struct b43_wldev *dev, u16 routing, u16 offset);
- void b43_shm_write32(struct b43_wldev *dev, u16 routing, u16 offset, u32 value);
- void b43_shm_write16(struct b43_wldev *dev, u16 routing, u16 offset, u16 value);
- u64 b43_hf_read(struct b43_wldev *dev);
- void b43_hf_write(struct b43_wldev *dev, u64 value);
- void b43_dummy_transmission(struct b43_wldev *dev, bool ofdm, bool pa_on);
- void b43_wireless_core_reset(struct b43_wldev *dev, bool gmode);
- void b43_controller_restart(struct b43_wldev *dev, const char *reason);
- #define B43_PS_ENABLED (1 << 0) /* Force enable hardware power saving */
- #define B43_PS_DISABLED (1 << 1) /* Force disable hardware power saving */
- #define B43_PS_AWAKE (1 << 2) /* Force device awake */
- #define B43_PS_ASLEEP (1 << 3) /* Force device asleep */
- void b43_power_saving_ctl_bits(struct b43_wldev *dev, unsigned int ps_flags);
- void b43_wireless_core_phy_pll_reset(struct b43_wldev *dev);
- void b43_mac_suspend(struct b43_wldev *dev);
- void b43_mac_enable(struct b43_wldev *dev);
- void b43_mac_phy_clock_set(struct b43_wldev *dev, bool on);
- void b43_mac_switch_freq(struct b43_wldev *dev, u8 spurmode);
- struct b43_request_fw_context;
- int b43_do_request_fw(struct b43_request_fw_context *ctx, const char *name,
- struct b43_firmware_file *fw, bool async);
- void b43_do_release_fw(struct b43_firmware_file *fw);
- #endif /* B43_MAIN_H_ */
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