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38 lines
1.9 KiB
C
38 lines
1.9 KiB
C
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/**************************************************************************************************************
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* altobeam RTOS wifi hmac source code
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*
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* Copyright (c) 2018, altobeam.inc All rights reserved.
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*
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* The source code contains proprietary information of AltoBeam, and shall not be distributed,
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* copied, reproduced, or disclosed in whole or in part without prior written permission of AltoBeam.
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*****************************************************************************************************************/
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#ifndef __HMAC_RATE_CTROL__
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#define __HMAC_RATE_CTROL__
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#include "atbm_hal.h"
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#include "atbm_rc80211_pid.h"
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#include "atbm_rc80211_minstrel.h"
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#include "atbm_rc80211_minstrel_ht.h"
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#define SAMPLE_COLUMNS 4
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#define DIV_ROUND_UP(n,d) (((n) + (d) - 1) / (d))
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struct rate_control_ops {
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#if (RATE_CONTROL_MODE==2)
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atbm_void (*tx_status)(struct atbmwifi_cfg80211_rate *sta, atbm_void *priv_sta,struct atbm_buff *skb);
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#else
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atbm_void (*tx_status)(struct atbmwifi_cfg80211_rate *sta, atbm_void *priv_sta,struct txrate_status * txstatus);
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#endif //#if (RATE_CONTROL_MODE==2)
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atbm_void (*get_rate)(struct atbmwifi_cfg80211_rate *sta, atbm_void *priv_sta,struct atbmwifi_ieee80211_tx_info *tx_info ,struct atbm_buff *skb);
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atbm_void (*sta_rate_init)(struct atbmwifi_cfg80211_rate *sta,atbm_void *priv_sta);
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atbm_void (*rate_update)(struct atbmwifi_cfg80211_rate *sta, atbm_void *priv_sta, enum atbm_nl80211_channel_type oper_chan_type);
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atbm_void *(*alloc_sta)(void);
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atbm_void (*free_sta)(atbm_void *priv_sta);
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atbm_void (*alloc)(atbm_void);
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atbm_void (*free)(atbm_void*);
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};
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extern struct rate_control_ops* mac80211_ratectrl;
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ATBM_BOOL atbmwifi_rate_control_send_low(struct atbmwifi_cfg80211_rate *sta,struct atbm_buff *skb);
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int atbmwifi_ieee80211_frame_duration(atbm_size_t len,
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int rate, int erp, int short_preamble);
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atbm_void hmac_rc_init(struct atbmwifi_common *hw_priv,const char *rc_name);
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#endif /*__HMAC_RATE_CTROL_*/
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