cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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chip.h (1425B)

      1/* SPDX-License-Identifier: GPL-2.0-only */
      2/*
      3 * Copyright (c) 2021 pureLiFi
      4 */
      5
      6#ifndef PLFXLC_CHIP_H
      7#define PLFXLC_CHIP_H
      8
      9#include <net/mac80211.h>
     10
     11#include "usb.h"
     12
     13enum unit_type {
     14	STA = 0,
     15	AP = 1,
     16};
     17
     18enum {
     19	PLFXLC_RADIO_OFF = 0,
     20	PLFXLC_RADIO_ON = 1,
     21};
     22
     23struct plfxlc_chip {
     24	struct plfxlc_usb usb;
     25	struct mutex mutex; /* lock to protect chip data */
     26	enum unit_type unit_type;
     27	u16 link_led;
     28	u8 beacon_set;
     29	u16 beacon_interval;
     30};
     31
     32struct plfxlc_mc_hash {
     33	u32 low;
     34	u32 high;
     35};
     36
     37#define plfxlc_chip_dev(chip) (&(chip)->usb.intf->dev)
     38
     39void plfxlc_chip_init(struct plfxlc_chip *chip,
     40		      struct ieee80211_hw *hw,
     41		      struct usb_interface *intf);
     42
     43void plfxlc_chip_release(struct plfxlc_chip *chip);
     44
     45void plfxlc_chip_disable_rxtx(struct plfxlc_chip *chip);
     46
     47int plfxlc_chip_init_hw(struct plfxlc_chip *chip);
     48
     49int plfxlc_chip_enable_rxtx(struct plfxlc_chip *chip);
     50
     51int plfxlc_chip_set_rate(struct plfxlc_chip *chip, u8 rate);
     52
     53int plfxlc_set_beacon_interval(struct plfxlc_chip *chip, u16 interval,
     54			       u8 dtim_period, int type);
     55
     56int plfxlc_chip_switch_radio(struct plfxlc_chip *chip, u16 value);
     57
     58static inline struct plfxlc_chip *plfxlc_usb_to_chip(struct plfxlc_usb
     59							 *usb)
     60{
     61	return container_of(usb, struct plfxlc_chip, usb);
     62}
     63
     64static inline void plfxlc_mc_add_all(struct plfxlc_mc_hash *hash)
     65{
     66	hash->low  = 0xffffffff;
     67	hash->high = 0xffffffff;
     68}
     69
     70#endif /* PLFXLC_CHIP_H */