/* SPDX-License-Identifier: GPL-2.0+ */ /* * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. * All rights reserved. * * Purpose: MAC Data structure * * Author: Tevin Chen * * Date: Mar 17, 1997 * */ #ifndef __DEVICE_H__ #define __DEVICE_H__ #include #include #include #include #include #include #include #include /* device specific */ #include "device_cfg.h" #include "card.h" #include "srom.h" #include "desc.h" #include "key.h" #include "mac.h" /*--------------------- Export Definitions -------------------------*/ #define RATE_1M 0 #define RATE_2M 1 #define RATE_5M 2 #define RATE_11M 3 #define RATE_6M 4 #define RATE_9M 5 #define RATE_12M 6 #define RATE_18M 7 #define RATE_24M 8 #define RATE_36M 9 #define RATE_48M 10 #define RATE_54M 11 #define MAX_RATE 12 #define AUTO_FB_NONE 0 #define AUTO_FB_0 1 #define AUTO_FB_1 2 #define FB_RATE0 0 #define FB_RATE1 1 /* Antenna Mode */ #define ANT_A 0 #define ANT_B 1 #define ANT_DIVERSITY 2 #define ANT_RXD_TXA 3 #define ANT_RXD_TXB 4 #define ANT_UNKNOWN 0xFF #define BB_VGA_LEVEL 4 #define BB_VGA_CHANGE_THRESHOLD 16 #define MAKE_BEACON_RESERVED 10 /* (us) */ /* BUILD OBJ mode */ #define AVAIL_TD(p, q) ((p)->opts.tx_descs[(q)] - ((p)->iTDUsed[(q)])) /* 0:11A 1:11B 2:11G */ #define BB_TYPE_11A 0 #define BB_TYPE_11B 1 #define BB_TYPE_11G 2 /* 0:11a, 1:11b, 2:11gb (only CCK in BasicRate), 3:11ga (OFDM in BasicRate) */ #define PK_TYPE_11A 0 #define PK_TYPE_11B 1 #define PK_TYPE_11GB 2 #define PK_TYPE_11GA 3 #define OWNED_BY_HOST 0 #define OWNED_BY_NIC 1 struct vnt_options { int rx_descs0; /* Number of RX descriptors0 */ int rx_descs1; /* Number of RX descriptors1 */ int tx_descs[2]; /* Number of TX descriptors 0, 1 */ int int_works; /* interrupt limits */ int short_retry; int long_retry; int bbp_type; u32 flags; }; struct vnt_private { struct pci_dev *pcid; /* mac80211 */ struct ieee80211_hw *hw; struct ieee80211_vif *vif; unsigned long key_entry_inuse; u32 basic_rates; u16 current_aid; int mc_list_count; u8 mac_hw; /* dma addr, rx/tx pool */ dma_addr_t pool_dma; dma_addr_t rd0_pool_dma; dma_addr_t rd1_pool_dma; dma_addr_t td0_pool_dma; dma_addr_t td1_pool_dma; dma_addr_t tx_bufs_dma0; dma_addr_t tx_bufs_dma1; dma_addr_t tx_beacon_dma; unsigned char *tx0_bufs; unsigned char *tx1_bufs; unsigned char *tx_beacon_bufs; void __iomem *port_offset; u32 memaddr; u32 ioaddr; spinlock_t lock; volatile int iTDUsed[TYPE_MAXTD]; struct vnt_tx_desc *apCurrTD[TYPE_MAXTD]; struct vnt_tx_desc *apTailTD[TYPE_MAXTD]; struct vnt_tx_desc *apTD0Rings; struct vnt_tx_desc *apTD1Rings; struct vnt_rx_desc *aRD0Ring; struct vnt_rx_desc *aRD1Ring; struct vnt_rx_desc *pCurrRD[TYPE_MAXRD]; struct vnt_options opts; u32 flags; u32 rx_buf_sz; u8 rx_rate; u32 rx_bytes; /* Version control */ unsigned char local_id; unsigned char byRFType; unsigned char max_pwr_level; unsigned char byZoneType; bool bZoneRegExist; unsigned char byOriginalZonetype; unsigned char abyCurrentNetAddr[ETH_ALEN]; __aligned(2) bool bLinkPass; /* link status: OK or fail */ unsigned int current_rssi; unsigned char byCurrSQ; unsigned long dwTxAntennaSel; unsigned long dwRxAntennaSel; unsigned char byAntennaCount; unsigned char byRxAntennaMode; unsigned char byTxAntennaMode; bool bTxRxAntInv; unsigned char *pbyTmpBuff; unsigned int uSIFS; /* Current SIFS */ unsigned int uDIFS; /* Current DIFS */ unsigned int uEIFS; /* Current EIFS */ unsigned int uSlot; /* Current SlotTime */ unsigned int uCwMin; /* Current CwMin */ unsigned int uCwMax; /* CwMax is fixed on 1023. */ /* PHY parameter */ unsigned char bySIFS; unsigned char byDIFS; unsigned char byEIFS; unsigned char bySlot; unsigned char byCWMaxMin; u8 byBBType; /* 0:11A, 1:11B, 2:11G */ u8 byPacketType; /* * 0:11a,1:11b,2:11gb (only CCK * in BasicRate), 3:11ga (OFDM in * Basic Rate) */ unsigned short wBasicRate; unsigned char byACKRate; unsigned char byTopOFDMBasicRate; unsigned char byTopCCKBasicRate; unsigned char byMinChannel; unsigned char byMaxChannel; unsigned char preamble_type; unsigned char byShortPreamble; unsigned short wCurrentRate; unsigned char byShortRetryLimit; unsigned char byLongRetryLimit; enum nl80211_iftype op_mode; bool bBSSIDFilter; unsigned short wMaxTransmitMSDULifetime; bool bEncryptionEnable; bool bLongHeader; bool short_slot_time; bool bProtectMode; bool bNonERPPresent; bool bBarkerPreambleMd; bool bRadioControlOff; bool radio_off; bool bEnablePSMode; unsigned short wListenInterval; bool bPWBitOn; /* GPIO Radio Control */ unsigned char byRadioCtl; unsigned char byGPIO; bool hw_radio_off; bool bPrvActive4RadioOFF; bool bGPIOBlockRead; /* Beacon related */ unsigned short wSeqCounter; unsigned short wBCNBufLen; bool bBeaconBufReady; bool bBeaconSent; bool bIsBeaconBufReadySet; unsigned int cbBeaconBufReadySetCnt; bool bFixRate; u16 byCurrentCh; bool bAES; unsigned char byAutoFBCtrl; /* For Update BaseBand VGA Gain Offset */ bool bUpdateBBVGA; unsigned int uBBVGADiffCount; unsigned char byBBVGANew; unsigned char byBBVGACurrent; unsigned char abyBBVGA[BB_VGA_LEVEL]; long dbm_threshold[BB_VGA_LEVEL]; unsigned char byBBPreEDRSSI; unsigned char byBBPreEDIndex; unsigned long dwDiagRefCount; /* For FOE Tuning */ unsigned char byFOETuning; /* For RF Power table */ unsigned char byCCKPwr; unsigned char byOFDMPwrG; unsigned char byCurPwr; char byCurPwrdBm; unsigned char abyCCKPwrTbl[CB_MAX_CHANNEL_24G + 1]; unsigned char abyOFDMPwrTbl[CB_MAX_CHANNEL + 1]; char abyCCKDefaultPwr[CB_MAX_CHANNEL_24G + 1]; char abyOFDMDefaultPwr[CB_MAX_CHANNEL + 1]; char abyRegPwr[CB_MAX_CHANNEL + 1]; char abyLocalPwr[CB_MAX_CHANNEL + 1]; /* BaseBand Loopback Use */ unsigned char byBBCR4d; unsigned char byBBCRc9; unsigned char byBBCR88; unsigned char byBBCR09; unsigned char abyEEPROM[EEP_MAX_CONTEXT_SIZE]; /* unsigned long alignment */ unsigned short wBeaconInterval; u16 wake_up_count; struct work_struct interrupt_work; struct ieee80211_low_level_stats low_stats; }; #endif