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Diffstat (limited to 'package/bcm43xx-mac80211/src/bcm43xx/bcm43xx_main.h')
| -rw-r--r-- | package/bcm43xx-mac80211/src/bcm43xx/bcm43xx_main.h | 156 |
1 files changed, 0 insertions, 156 deletions
diff --git a/package/bcm43xx-mac80211/src/bcm43xx/bcm43xx_main.h b/package/bcm43xx-mac80211/src/bcm43xx/bcm43xx_main.h deleted file mode 100644 index 0a39539bad..0000000000 --- a/package/bcm43xx-mac80211/src/bcm43xx/bcm43xx_main.h +++ /dev/null @@ -1,156 +0,0 @@ -/* - - Broadcom BCM43xx wireless driver - - Copyright (c) 2005 Martin Langer <martin-langer@gmx.de>, - Stefano Brivio <st3@riseup.net> - Michael Buesch <mb@bu3sch.de> - Danny van Dyk <kugelfang@gentoo.org> - Andreas Jaggi <andreas.jaggi@waterwave.ch> - - Some parts of the code in this file are derived from the ipw2200 - driver Copyright(c) 2003 - 2004 Intel Corporation. - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; see the file COPYING. If not, write to - the Free Software Foundation, Inc., 51 Franklin Steet, Fifth Floor, - Boston, MA 02110-1301, USA. - -*/ - -#ifndef BCM43xx_MAIN_H_ -#define BCM43xx_MAIN_H_ - -#include "bcm43xx.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)) - - -/* Lightweight function to convert a frequency (in Mhz) to a channel number. */ -static inline -u8 bcm43xx_freq_to_channel_a(int freq) -{ - return ((freq - 5000) / 5); -} -static inline -u8 bcm43xx_freq_to_channel_bg(int freq) -{ - u8 channel; - - if (freq == 2484) - channel = 14; - else - channel = (freq - 2407) / 5; - - return channel; -} -static inline -u8 bcm43xx_freq_to_channel(struct bcm43xx_wldev *dev, - int freq) -{ - if (dev->phy.type == BCM43xx_PHYTYPE_A) - return bcm43xx_freq_to_channel_a(freq); - return bcm43xx_freq_to_channel_bg(freq); -} - -/* Lightweight function to convert a channel number to a frequency (in Mhz). */ -static inline -int bcm43xx_channel_to_freq_a(u8 channel) -{ - return (5000 + (5 * channel)); -} -static inline -int bcm43xx_channel_to_freq_bg(u8 channel) -{ - int freq; - - if (channel == 14) - freq = 2484; - else - freq = 2407 + (5 * channel); - - return freq; -} -static inline -int bcm43xx_channel_to_freq(struct bcm43xx_wldev *dev, - u8 channel) -{ - if (dev->phy.type == BCM43xx_PHYTYPE_A) - return bcm43xx_channel_to_freq_a(channel); - return bcm43xx_channel_to_freq_bg(channel); -} - -static inline -int bcm43xx_is_cck_rate(int rate) -{ - return (rate == BCM43xx_CCK_RATE_1MB || - rate == BCM43xx_CCK_RATE_2MB || - rate == BCM43xx_CCK_RATE_5MB || - rate == BCM43xx_CCK_RATE_11MB); -} - -static inline -int bcm43xx_is_ofdm_rate(int rate) -{ - return !bcm43xx_is_cck_rate(rate); -} - -static inline -int bcm43xx_is_hw_radio_enabled(struct bcm43xx_wldev *dev) -{ - /* function to return state of hardware enable of radio - * returns 0 if radio disabled, 1 if radio enabled - */ - struct bcm43xx_phy *phy = &dev->phy; - - if (phy->rev >= 3) - return ((bcm43xx_read32(dev, BCM43xx_MMIO_RADIO_HWENABLED_HI) - & BCM43xx_MMIO_RADIO_HWENABLED_HI_MASK) - == 0) ? 1 : 0; - else - return ((bcm43xx_read16(dev, BCM43xx_MMIO_RADIO_HWENABLED_LO) - & BCM43xx_MMIO_RADIO_HWENABLED_LO_MASK) - == 0) ? 0 : 1; -} - -void bcm43xx_tsf_read(struct bcm43xx_wldev *dev, u64 *tsf); -void bcm43xx_tsf_write(struct bcm43xx_wldev *dev, u64 tsf); - -u32 bcm43xx_shm_read32(struct bcm43xx_wldev *dev, - u16 routing, u16 offset); -u16 bcm43xx_shm_read16(struct bcm43xx_wldev *dev, - u16 routing, u16 offset); -void bcm43xx_shm_write32(struct bcm43xx_wldev *dev, - u16 routing, u16 offset, - u32 value); -void bcm43xx_shm_write16(struct bcm43xx_wldev *dev, - u16 routing, u16 offset, - u16 value); - -u32 bcm43xx_hf_read(struct bcm43xx_wldev *dev); -void bcm43xx_hf_write(struct bcm43xx_wldev *dev, u32 value); - -void bcm43xx_dummy_transmission(struct bcm43xx_wldev *dev); - -void bcm43xx_wireless_core_reset(struct bcm43xx_wldev *dev, u32 flags); - -void bcm43xx_mac_suspend(struct bcm43xx_wldev *dev); -void bcm43xx_mac_enable(struct bcm43xx_wldev *dev); - -void bcm43xx_controller_restart(struct bcm43xx_wldev *dev, const char *reason); - -#endif /* BCM43xx_MAIN_H_ */ |