forked from Minki/linux
ea3f1865f3
PCI version of Prism2.5/3 has undocumented DMA support for TX/RX data, but this seems to have some hardware bugs that prevent it from being used properly for TX. RX side could possibly be made to work reliably. Even though DMA support would be very useful for saving host CPU (from about 40% to 5-10% when operating at maximum throughput), it seems to be best to just remove this code finally. The implementation has always been commented out by default and has received very limited testing. The code may have already been broken number of times and I don't have much interested in trying to verify whether it works or not. Getting this out makes it easier to maintain the driver and allows some cleanups that have been partly postponed because of this experimental bus master/DMA code. Signed-off-by: Jouni Malinen <jkmaline@cc.hut.fi> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
500 lines
17 KiB
C
500 lines
17 KiB
C
#ifndef HOSTAP_COMMON_H
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#define HOSTAP_COMMON_H
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#define BIT(x) (1 << (x))
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#define MAC2STR(a) (a)[0], (a)[1], (a)[2], (a)[3], (a)[4], (a)[5]
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#define MACSTR "%02x:%02x:%02x:%02x:%02x:%02x"
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#ifndef ETH_P_PAE
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#define ETH_P_PAE 0x888E /* Port Access Entity (IEEE 802.1X) */
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#endif /* ETH_P_PAE */
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#define ETH_P_PREAUTH 0x88C7 /* IEEE 802.11i pre-authentication */
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/* IEEE 802.11 defines */
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#define WLAN_FC_PVER (BIT(1) | BIT(0))
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#define WLAN_FC_TODS BIT(8)
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#define WLAN_FC_FROMDS BIT(9)
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#define WLAN_FC_MOREFRAG BIT(10)
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#define WLAN_FC_RETRY BIT(11)
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#define WLAN_FC_PWRMGT BIT(12)
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#define WLAN_FC_MOREDATA BIT(13)
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#define WLAN_FC_ISWEP BIT(14)
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#define WLAN_FC_ORDER BIT(15)
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/*
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* To be replaced with ieee80211.h WLAN_FC_GET_* once HostAP code is updated to
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* use the versions without right shift.
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*/
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#define HOSTAP_FC_GET_TYPE(fc) (((fc) & (BIT(3) | BIT(2))) >> 2)
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#define HOSTAP_FC_GET_STYPE(fc) \
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(((fc) & (BIT(7) | BIT(6) | BIT(5) | BIT(4))) >> 4)
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#define WLAN_FC_TYPE_MGMT 0
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#define WLAN_FC_TYPE_CTRL 1
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#define WLAN_FC_TYPE_DATA 2
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/* management */
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#define WLAN_FC_STYPE_ASSOC_REQ 0
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#define WLAN_FC_STYPE_ASSOC_RESP 1
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#define WLAN_FC_STYPE_REASSOC_REQ 2
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#define WLAN_FC_STYPE_REASSOC_RESP 3
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#define WLAN_FC_STYPE_PROBE_REQ 4
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#define WLAN_FC_STYPE_PROBE_RESP 5
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#define WLAN_FC_STYPE_BEACON 8
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#define WLAN_FC_STYPE_ATIM 9
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#define WLAN_FC_STYPE_DISASSOC 10
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#define WLAN_FC_STYPE_AUTH 11
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#define WLAN_FC_STYPE_DEAUTH 12
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/* control */
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#define WLAN_FC_STYPE_PSPOLL 10
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#define WLAN_FC_STYPE_RTS 11
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#define WLAN_FC_STYPE_CTS 12
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#define WLAN_FC_STYPE_ACK 13
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#define WLAN_FC_STYPE_CFEND 14
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#define WLAN_FC_STYPE_CFENDACK 15
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/* data */
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#define WLAN_FC_STYPE_DATA 0
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#define WLAN_FC_STYPE_DATA_CFACK 1
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#define WLAN_FC_STYPE_DATA_CFPOLL 2
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#define WLAN_FC_STYPE_DATA_CFACKPOLL 3
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#define WLAN_FC_STYPE_NULLFUNC 4
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#define WLAN_FC_STYPE_CFACK 5
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#define WLAN_FC_STYPE_CFPOLL 6
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#define WLAN_FC_STYPE_CFACKPOLL 7
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#define WLAN_CAPABILITY_ESS WLAN_CAPABILITY_BSS
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/* Information Element IDs */
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#define WLAN_EID_SSID 0
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#define WLAN_EID_SUPP_RATES 1
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#define WLAN_EID_FH_PARAMS 2
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#define WLAN_EID_DS_PARAMS 3
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#define WLAN_EID_CF_PARAMS 4
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#define WLAN_EID_TIM 5
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#define WLAN_EID_IBSS_PARAMS 6
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#define WLAN_EID_CHALLENGE 16
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#define WLAN_EID_RSN 48
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#define WLAN_EID_GENERIC 221
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/* HFA384X Configuration RIDs */
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#define HFA384X_RID_CNFPORTTYPE 0xFC00
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#define HFA384X_RID_CNFOWNMACADDR 0xFC01
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#define HFA384X_RID_CNFDESIREDSSID 0xFC02
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#define HFA384X_RID_CNFOWNCHANNEL 0xFC03
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#define HFA384X_RID_CNFOWNSSID 0xFC04
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#define HFA384X_RID_CNFOWNATIMWINDOW 0xFC05
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#define HFA384X_RID_CNFSYSTEMSCALE 0xFC06
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#define HFA384X_RID_CNFMAXDATALEN 0xFC07
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#define HFA384X_RID_CNFWDSADDRESS 0xFC08
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#define HFA384X_RID_CNFPMENABLED 0xFC09
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#define HFA384X_RID_CNFPMEPS 0xFC0A
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#define HFA384X_RID_CNFMULTICASTRECEIVE 0xFC0B
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#define HFA384X_RID_CNFMAXSLEEPDURATION 0xFC0C
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#define HFA384X_RID_CNFPMHOLDOVERDURATION 0xFC0D
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#define HFA384X_RID_CNFOWNNAME 0xFC0E
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#define HFA384X_RID_CNFOWNDTIMPERIOD 0xFC10
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#define HFA384X_RID_CNFWDSADDRESS1 0xFC11 /* AP f/w only */
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#define HFA384X_RID_CNFWDSADDRESS2 0xFC12 /* AP f/w only */
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#define HFA384X_RID_CNFWDSADDRESS3 0xFC13 /* AP f/w only */
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#define HFA384X_RID_CNFWDSADDRESS4 0xFC14 /* AP f/w only */
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#define HFA384X_RID_CNFWDSADDRESS5 0xFC15 /* AP f/w only */
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#define HFA384X_RID_CNFWDSADDRESS6 0xFC16 /* AP f/w only */
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#define HFA384X_RID_CNFMULTICASTPMBUFFERING 0xFC17 /* AP f/w only */
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#define HFA384X_RID_UNKNOWN1 0xFC20
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#define HFA384X_RID_UNKNOWN2 0xFC21
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#define HFA384X_RID_CNFWEPDEFAULTKEYID 0xFC23
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#define HFA384X_RID_CNFDEFAULTKEY0 0xFC24
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#define HFA384X_RID_CNFDEFAULTKEY1 0xFC25
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#define HFA384X_RID_CNFDEFAULTKEY2 0xFC26
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#define HFA384X_RID_CNFDEFAULTKEY3 0xFC27
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#define HFA384X_RID_CNFWEPFLAGS 0xFC28
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#define HFA384X_RID_CNFWEPKEYMAPPINGTABLE 0xFC29
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#define HFA384X_RID_CNFAUTHENTICATION 0xFC2A
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#define HFA384X_RID_CNFMAXASSOCSTA 0xFC2B /* AP f/w only */
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#define HFA384X_RID_CNFTXCONTROL 0xFC2C
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#define HFA384X_RID_CNFROAMINGMODE 0xFC2D
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#define HFA384X_RID_CNFHOSTAUTHENTICATION 0xFC2E /* AP f/w only */
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#define HFA384X_RID_CNFRCVCRCERROR 0xFC30
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#define HFA384X_RID_CNFMMLIFE 0xFC31
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#define HFA384X_RID_CNFALTRETRYCOUNT 0xFC32
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#define HFA384X_RID_CNFBEACONINT 0xFC33
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#define HFA384X_RID_CNFAPPCFINFO 0xFC34 /* AP f/w only */
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#define HFA384X_RID_CNFSTAPCFINFO 0xFC35
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#define HFA384X_RID_CNFPRIORITYQUSAGE 0xFC37
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#define HFA384X_RID_CNFTIMCTRL 0xFC40
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#define HFA384X_RID_UNKNOWN3 0xFC41 /* added in STA f/w 0.7.x */
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#define HFA384X_RID_CNFTHIRTY2TALLY 0xFC42 /* added in STA f/w 0.8.0 */
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#define HFA384X_RID_CNFENHSECURITY 0xFC43 /* AP f/w or STA f/w >= 1.6.3 */
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#define HFA384X_RID_CNFDBMADJUST 0xFC46 /* added in STA f/w 1.3.1 */
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#define HFA384X_RID_GENERICELEMENT 0xFC48 /* added in STA f/w 1.7.0;
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* write only */
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#define HFA384X_RID_PROPAGATIONDELAY 0xFC49 /* added in STA f/w 1.7.6 */
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#define HFA384X_RID_GROUPADDRESSES 0xFC80
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#define HFA384X_RID_CREATEIBSS 0xFC81
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#define HFA384X_RID_FRAGMENTATIONTHRESHOLD 0xFC82
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#define HFA384X_RID_RTSTHRESHOLD 0xFC83
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#define HFA384X_RID_TXRATECONTROL 0xFC84
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#define HFA384X_RID_PROMISCUOUSMODE 0xFC85
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#define HFA384X_RID_FRAGMENTATIONTHRESHOLD0 0xFC90 /* AP f/w only */
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#define HFA384X_RID_FRAGMENTATIONTHRESHOLD1 0xFC91 /* AP f/w only */
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#define HFA384X_RID_FRAGMENTATIONTHRESHOLD2 0xFC92 /* AP f/w only */
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#define HFA384X_RID_FRAGMENTATIONTHRESHOLD3 0xFC93 /* AP f/w only */
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#define HFA384X_RID_FRAGMENTATIONTHRESHOLD4 0xFC94 /* AP f/w only */
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#define HFA384X_RID_FRAGMENTATIONTHRESHOLD5 0xFC95 /* AP f/w only */
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#define HFA384X_RID_FRAGMENTATIONTHRESHOLD6 0xFC96 /* AP f/w only */
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#define HFA384X_RID_RTSTHRESHOLD0 0xFC97 /* AP f/w only */
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#define HFA384X_RID_RTSTHRESHOLD1 0xFC98 /* AP f/w only */
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#define HFA384X_RID_RTSTHRESHOLD2 0xFC99 /* AP f/w only */
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#define HFA384X_RID_RTSTHRESHOLD3 0xFC9A /* AP f/w only */
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#define HFA384X_RID_RTSTHRESHOLD4 0xFC9B /* AP f/w only */
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#define HFA384X_RID_RTSTHRESHOLD5 0xFC9C /* AP f/w only */
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#define HFA384X_RID_RTSTHRESHOLD6 0xFC9D /* AP f/w only */
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#define HFA384X_RID_TXRATECONTROL0 0xFC9E /* AP f/w only */
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#define HFA384X_RID_TXRATECONTROL1 0xFC9F /* AP f/w only */
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#define HFA384X_RID_TXRATECONTROL2 0xFCA0 /* AP f/w only */
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#define HFA384X_RID_TXRATECONTROL3 0xFCA1 /* AP f/w only */
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#define HFA384X_RID_TXRATECONTROL4 0xFCA2 /* AP f/w only */
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#define HFA384X_RID_TXRATECONTROL5 0xFCA3 /* AP f/w only */
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#define HFA384X_RID_TXRATECONTROL6 0xFCA4 /* AP f/w only */
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#define HFA384X_RID_CNFSHORTPREAMBLE 0xFCB0
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#define HFA384X_RID_CNFEXCLUDELONGPREAMBLE 0xFCB1
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#define HFA384X_RID_CNFAUTHENTICATIONRSPTO 0xFCB2
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#define HFA384X_RID_CNFBASICRATES 0xFCB3
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#define HFA384X_RID_CNFSUPPORTEDRATES 0xFCB4
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#define HFA384X_RID_CNFFALLBACKCTRL 0xFCB5 /* added in STA f/w 1.3.1 */
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#define HFA384X_RID_WEPKEYDISABLE 0xFCB6 /* added in STA f/w 1.3.1 */
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#define HFA384X_RID_WEPKEYMAPINDEX 0xFCB7 /* ? */
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#define HFA384X_RID_BROADCASTKEYID 0xFCB8 /* ? */
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#define HFA384X_RID_ENTSECFLAGEYID 0xFCB9 /* ? */
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#define HFA384X_RID_CNFPASSIVESCANCTRL 0xFCBA /* added in STA f/w 1.5.0 */
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#define HFA384X_RID_SSNHANDLINGMODE 0xFCBB /* added in STA f/w 1.7.0 */
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#define HFA384X_RID_MDCCONTROL 0xFCBC /* added in STA f/w 1.7.0 */
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#define HFA384X_RID_MDCCOUNTRY 0xFCBD /* added in STA f/w 1.7.0 */
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#define HFA384X_RID_TXPOWERMAX 0xFCBE /* added in STA f/w 1.7.0 */
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#define HFA384X_RID_CNFLFOENABLED 0xFCBF /* added in STA f/w 1.6.3 */
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#define HFA384X_RID_CAPINFO 0xFCC0 /* added in STA f/w 1.7.0 */
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#define HFA384X_RID_LISTENINTERVAL 0xFCC1 /* added in STA f/w 1.7.0 */
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#define HFA384X_RID_SW_ANT_DIV 0xFCC2 /* added in STA f/w 1.7.0; Prism3 */
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#define HFA384X_RID_LED_CTRL 0xFCC4 /* added in STA f/w 1.7.6 */
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#define HFA384X_RID_HFODELAY 0xFCC5 /* added in STA f/w 1.7.6 */
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#define HFA384X_RID_DISALLOWEDBSSID 0xFCC6 /* added in STA f/w 1.8.0 */
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#define HFA384X_RID_TICKTIME 0xFCE0
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#define HFA384X_RID_SCANREQUEST 0xFCE1
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#define HFA384X_RID_JOINREQUEST 0xFCE2
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#define HFA384X_RID_AUTHENTICATESTATION 0xFCE3 /* AP f/w only */
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#define HFA384X_RID_CHANNELINFOREQUEST 0xFCE4 /* AP f/w only */
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#define HFA384X_RID_HOSTSCAN 0xFCE5 /* added in STA f/w 1.3.1 */
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/* HFA384X Information RIDs */
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#define HFA384X_RID_MAXLOADTIME 0xFD00
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#define HFA384X_RID_DOWNLOADBUFFER 0xFD01
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#define HFA384X_RID_PRIID 0xFD02
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#define HFA384X_RID_PRISUPRANGE 0xFD03
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#define HFA384X_RID_CFIACTRANGES 0xFD04
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#define HFA384X_RID_NICSERNUM 0xFD0A
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#define HFA384X_RID_NICID 0xFD0B
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#define HFA384X_RID_MFISUPRANGE 0xFD0C
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#define HFA384X_RID_CFISUPRANGE 0xFD0D
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#define HFA384X_RID_CHANNELLIST 0xFD10
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#define HFA384X_RID_REGULATORYDOMAINS 0xFD11
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#define HFA384X_RID_TEMPTYPE 0xFD12
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#define HFA384X_RID_CIS 0xFD13
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#define HFA384X_RID_STAID 0xFD20
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#define HFA384X_RID_STASUPRANGE 0xFD21
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#define HFA384X_RID_MFIACTRANGES 0xFD22
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#define HFA384X_RID_CFIACTRANGES2 0xFD23
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#define HFA384X_RID_PRODUCTNAME 0xFD24 /* added in STA f/w 1.3.1;
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* only Prism2.5(?) */
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#define HFA384X_RID_PORTSTATUS 0xFD40
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#define HFA384X_RID_CURRENTSSID 0xFD41
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#define HFA384X_RID_CURRENTBSSID 0xFD42
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#define HFA384X_RID_COMMSQUALITY 0xFD43
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#define HFA384X_RID_CURRENTTXRATE 0xFD44
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#define HFA384X_RID_CURRENTBEACONINTERVAL 0xFD45
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#define HFA384X_RID_CURRENTSCALETHRESHOLDS 0xFD46
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#define HFA384X_RID_PROTOCOLRSPTIME 0xFD47
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#define HFA384X_RID_SHORTRETRYLIMIT 0xFD48
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#define HFA384X_RID_LONGRETRYLIMIT 0xFD49
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#define HFA384X_RID_MAXTRANSMITLIFETIME 0xFD4A
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#define HFA384X_RID_MAXRECEIVELIFETIME 0xFD4B
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#define HFA384X_RID_CFPOLLABLE 0xFD4C
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#define HFA384X_RID_AUTHENTICATIONALGORITHMS 0xFD4D
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#define HFA384X_RID_PRIVACYOPTIONIMPLEMENTED 0xFD4F
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#define HFA384X_RID_DBMCOMMSQUALITY 0xFD51 /* added in STA f/w 1.3.1 */
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#define HFA384X_RID_CURRENTTXRATE1 0xFD80 /* AP f/w only */
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#define HFA384X_RID_CURRENTTXRATE2 0xFD81 /* AP f/w only */
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#define HFA384X_RID_CURRENTTXRATE3 0xFD82 /* AP f/w only */
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#define HFA384X_RID_CURRENTTXRATE4 0xFD83 /* AP f/w only */
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#define HFA384X_RID_CURRENTTXRATE5 0xFD84 /* AP f/w only */
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#define HFA384X_RID_CURRENTTXRATE6 0xFD85 /* AP f/w only */
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#define HFA384X_RID_OWNMACADDR 0xFD86 /* AP f/w only */
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#define HFA384X_RID_SCANRESULTSTABLE 0xFD88 /* added in STA f/w 0.8.3 */
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#define HFA384X_RID_HOSTSCANRESULTS 0xFD89 /* added in STA f/w 1.3.1 */
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#define HFA384X_RID_AUTHENTICATIONUSED 0xFD8A /* added in STA f/w 1.3.4 */
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#define HFA384X_RID_CNFFAASWITCHCTRL 0xFD8B /* added in STA f/w 1.6.3 */
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#define HFA384X_RID_ASSOCIATIONFAILURE 0xFD8D /* added in STA f/w 1.8.0 */
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#define HFA384X_RID_PHYTYPE 0xFDC0
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#define HFA384X_RID_CURRENTCHANNEL 0xFDC1
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#define HFA384X_RID_CURRENTPOWERSTATE 0xFDC2
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#define HFA384X_RID_CCAMODE 0xFDC3
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#define HFA384X_RID_SUPPORTEDDATARATES 0xFDC6
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#define HFA384X_RID_LFO_VOLT_REG_TEST_RES 0xFDC7 /* added in STA f/w 1.7.1 */
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#define HFA384X_RID_BUILDSEQ 0xFFFE
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#define HFA384X_RID_FWID 0xFFFF
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struct hfa384x_comp_ident
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{
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u16 id;
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u16 variant;
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u16 major;
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u16 minor;
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} __attribute__ ((packed));
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#define HFA384X_COMP_ID_PRI 0x15
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#define HFA384X_COMP_ID_STA 0x1f
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#define HFA384X_COMP_ID_FW_AP 0x14b
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struct hfa384x_sup_range
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{
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u16 role;
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u16 id;
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u16 variant;
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u16 bottom;
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u16 top;
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} __attribute__ ((packed));
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struct hfa384x_build_id
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{
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u16 pri_seq;
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u16 sec_seq;
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} __attribute__ ((packed));
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/* FD01 - Download Buffer */
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struct hfa384x_rid_download_buffer
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{
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u16 page;
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u16 offset;
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u16 length;
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} __attribute__ ((packed));
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/* BSS connection quality (RID FD43 range, RID FD51 dBm-normalized) */
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struct hfa384x_comms_quality {
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u16 comm_qual; /* 0 .. 92 */
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u16 signal_level; /* 27 .. 154 */
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u16 noise_level; /* 27 .. 154 */
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} __attribute__ ((packed));
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/* netdevice private ioctls (used, e.g., with iwpriv from user space) */
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/* New wireless extensions API - SET/GET convention (even ioctl numbers are
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* root only)
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*/
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#define PRISM2_IOCTL_PRISM2_PARAM (SIOCIWFIRSTPRIV + 0)
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#define PRISM2_IOCTL_GET_PRISM2_PARAM (SIOCIWFIRSTPRIV + 1)
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#define PRISM2_IOCTL_WRITEMIF (SIOCIWFIRSTPRIV + 2)
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#define PRISM2_IOCTL_READMIF (SIOCIWFIRSTPRIV + 3)
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#define PRISM2_IOCTL_MONITOR (SIOCIWFIRSTPRIV + 4)
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#define PRISM2_IOCTL_RESET (SIOCIWFIRSTPRIV + 6)
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#define PRISM2_IOCTL_INQUIRE (SIOCIWFIRSTPRIV + 8)
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#define PRISM2_IOCTL_WDS_ADD (SIOCIWFIRSTPRIV + 10)
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#define PRISM2_IOCTL_WDS_DEL (SIOCIWFIRSTPRIV + 12)
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#define PRISM2_IOCTL_SET_RID_WORD (SIOCIWFIRSTPRIV + 14)
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#define PRISM2_IOCTL_MACCMD (SIOCIWFIRSTPRIV + 16)
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#define PRISM2_IOCTL_ADDMAC (SIOCIWFIRSTPRIV + 18)
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#define PRISM2_IOCTL_DELMAC (SIOCIWFIRSTPRIV + 20)
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#define PRISM2_IOCTL_KICKMAC (SIOCIWFIRSTPRIV + 22)
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/* following are not in SIOCGIWPRIV list; check permission in the driver code
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*/
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#define PRISM2_IOCTL_DOWNLOAD (SIOCDEVPRIVATE + 13)
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#define PRISM2_IOCTL_HOSTAPD (SIOCDEVPRIVATE + 14)
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/* PRISM2_IOCTL_PRISM2_PARAM ioctl() subtypes: */
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enum {
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/* PRISM2_PARAM_PTYPE = 1, */ /* REMOVED 2003-10-22 */
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PRISM2_PARAM_TXRATECTRL = 2,
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PRISM2_PARAM_BEACON_INT = 3,
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PRISM2_PARAM_PSEUDO_IBSS = 4,
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PRISM2_PARAM_ALC = 5,
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/* PRISM2_PARAM_TXPOWER = 6, */ /* REMOVED 2003-10-22 */
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PRISM2_PARAM_DUMP = 7,
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PRISM2_PARAM_OTHER_AP_POLICY = 8,
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PRISM2_PARAM_AP_MAX_INACTIVITY = 9,
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PRISM2_PARAM_AP_BRIDGE_PACKETS = 10,
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PRISM2_PARAM_DTIM_PERIOD = 11,
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PRISM2_PARAM_AP_NULLFUNC_ACK = 12,
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PRISM2_PARAM_MAX_WDS = 13,
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PRISM2_PARAM_AP_AUTOM_AP_WDS = 14,
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PRISM2_PARAM_AP_AUTH_ALGS = 15,
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PRISM2_PARAM_MONITOR_ALLOW_FCSERR = 16,
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PRISM2_PARAM_HOST_ENCRYPT = 17,
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PRISM2_PARAM_HOST_DECRYPT = 18,
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/* PRISM2_PARAM_BUS_MASTER_THRESHOLD_RX = 19, REMOVED 2005-08-14 */
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/* PRISM2_PARAM_BUS_MASTER_THRESHOLD_TX = 20, REMOVED 2005-08-14 */
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PRISM2_PARAM_HOST_ROAMING = 21,
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PRISM2_PARAM_BCRX_STA_KEY = 22,
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PRISM2_PARAM_IEEE_802_1X = 23,
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PRISM2_PARAM_ANTSEL_TX = 24,
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PRISM2_PARAM_ANTSEL_RX = 25,
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PRISM2_PARAM_MONITOR_TYPE = 26,
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PRISM2_PARAM_WDS_TYPE = 27,
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PRISM2_PARAM_HOSTSCAN = 28,
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PRISM2_PARAM_AP_SCAN = 29,
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PRISM2_PARAM_ENH_SEC = 30,
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PRISM2_PARAM_IO_DEBUG = 31,
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PRISM2_PARAM_BASIC_RATES = 32,
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PRISM2_PARAM_OPER_RATES = 33,
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PRISM2_PARAM_HOSTAPD = 34,
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PRISM2_PARAM_HOSTAPD_STA = 35,
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PRISM2_PARAM_WPA = 36,
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PRISM2_PARAM_PRIVACY_INVOKED = 37,
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PRISM2_PARAM_TKIP_COUNTERMEASURES = 38,
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PRISM2_PARAM_DROP_UNENCRYPTED = 39,
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PRISM2_PARAM_SCAN_CHANNEL_MASK = 40,
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};
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enum { HOSTAP_ANTSEL_DO_NOT_TOUCH = 0, HOSTAP_ANTSEL_DIVERSITY = 1,
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HOSTAP_ANTSEL_LOW = 2, HOSTAP_ANTSEL_HIGH = 3 };
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/* PRISM2_IOCTL_MACCMD ioctl() subcommands: */
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enum { AP_MAC_CMD_POLICY_OPEN = 0, AP_MAC_CMD_POLICY_ALLOW = 1,
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AP_MAC_CMD_POLICY_DENY = 2, AP_MAC_CMD_FLUSH = 3,
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AP_MAC_CMD_KICKALL = 4 };
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/* PRISM2_IOCTL_DOWNLOAD ioctl() dl_cmd: */
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enum {
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PRISM2_DOWNLOAD_VOLATILE = 1 /* RAM */,
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/* Note! Old versions of prism2_srec have a fatal error in CRC-16
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* calculation, which will corrupt all non-volatile downloads.
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* PRISM2_DOWNLOAD_NON_VOLATILE used to be 2, but it is now 3 to
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* prevent use of old versions of prism2_srec for non-volatile
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* download. */
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PRISM2_DOWNLOAD_NON_VOLATILE = 3 /* FLASH */,
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PRISM2_DOWNLOAD_VOLATILE_GENESIS = 4 /* RAM in Genesis mode */,
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/* Persistent versions of volatile download commands (keep firmware
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* data in memory and automatically re-download after hw_reset */
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PRISM2_DOWNLOAD_VOLATILE_PERSISTENT = 5,
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PRISM2_DOWNLOAD_VOLATILE_GENESIS_PERSISTENT = 6,
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};
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struct prism2_download_param {
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u32 dl_cmd;
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u32 start_addr;
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u32 num_areas;
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struct prism2_download_area {
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u32 addr; /* wlan card address */
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u32 len;
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void __user *ptr; /* pointer to data in user space */
|
|
} data[0];
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|
};
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#define PRISM2_MAX_DOWNLOAD_AREA_LEN 131072
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#define PRISM2_MAX_DOWNLOAD_LEN 262144
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/* PRISM2_IOCTL_HOSTAPD ioctl() cmd: */
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enum {
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PRISM2_HOSTAPD_FLUSH = 1,
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PRISM2_HOSTAPD_ADD_STA = 2,
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PRISM2_HOSTAPD_REMOVE_STA = 3,
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PRISM2_HOSTAPD_GET_INFO_STA = 4,
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/* REMOVED: PRISM2_HOSTAPD_RESET_TXEXC_STA = 5, */
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PRISM2_SET_ENCRYPTION = 6,
|
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PRISM2_GET_ENCRYPTION = 7,
|
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PRISM2_HOSTAPD_SET_FLAGS_STA = 8,
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PRISM2_HOSTAPD_GET_RID = 9,
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PRISM2_HOSTAPD_SET_RID = 10,
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PRISM2_HOSTAPD_SET_ASSOC_AP_ADDR = 11,
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PRISM2_HOSTAPD_SET_GENERIC_ELEMENT = 12,
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|
PRISM2_HOSTAPD_MLME = 13,
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|
PRISM2_HOSTAPD_SCAN_REQ = 14,
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PRISM2_HOSTAPD_STA_CLEAR_STATS = 15,
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|
};
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#define PRISM2_HOSTAPD_MAX_BUF_SIZE 1024
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#define PRISM2_HOSTAPD_RID_HDR_LEN \
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((int) (&((struct prism2_hostapd_param *) 0)->u.rid.data))
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#define PRISM2_HOSTAPD_GENERIC_ELEMENT_HDR_LEN \
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((int) (&((struct prism2_hostapd_param *) 0)->u.generic_elem.data))
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|
/* Maximum length for algorithm names (-1 for nul termination) used in ioctl()
|
|
*/
|
|
#define HOSTAP_CRYPT_ALG_NAME_LEN 16
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|
|
|
|
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struct prism2_hostapd_param {
|
|
u32 cmd;
|
|
u8 sta_addr[ETH_ALEN];
|
|
union {
|
|
struct {
|
|
u16 aid;
|
|
u16 capability;
|
|
u8 tx_supp_rates;
|
|
} add_sta;
|
|
struct {
|
|
u32 inactive_sec;
|
|
} get_info_sta;
|
|
struct {
|
|
u8 alg[HOSTAP_CRYPT_ALG_NAME_LEN];
|
|
u32 flags;
|
|
u32 err;
|
|
u8 idx;
|
|
u8 seq[8]; /* sequence counter (set: RX, get: TX) */
|
|
u16 key_len;
|
|
u8 key[0];
|
|
} crypt;
|
|
struct {
|
|
u32 flags_and;
|
|
u32 flags_or;
|
|
} set_flags_sta;
|
|
struct {
|
|
u16 rid;
|
|
u16 len;
|
|
u8 data[0];
|
|
} rid;
|
|
struct {
|
|
u8 len;
|
|
u8 data[0];
|
|
} generic_elem;
|
|
struct {
|
|
#define MLME_STA_DEAUTH 0
|
|
#define MLME_STA_DISASSOC 1
|
|
u16 cmd;
|
|
u16 reason_code;
|
|
} mlme;
|
|
struct {
|
|
u8 ssid_len;
|
|
u8 ssid[32];
|
|
} scan_req;
|
|
} u;
|
|
};
|
|
|
|
#define HOSTAP_CRYPT_FLAG_SET_TX_KEY BIT(0)
|
|
#define HOSTAP_CRYPT_FLAG_PERMANENT BIT(1)
|
|
|
|
#define HOSTAP_CRYPT_ERR_UNKNOWN_ALG 2
|
|
#define HOSTAP_CRYPT_ERR_UNKNOWN_ADDR 3
|
|
#define HOSTAP_CRYPT_ERR_CRYPT_INIT_FAILED 4
|
|
#define HOSTAP_CRYPT_ERR_KEY_SET_FAILED 5
|
|
#define HOSTAP_CRYPT_ERR_TX_KEY_SET_FAILED 6
|
|
#define HOSTAP_CRYPT_ERR_CARD_CONF_FAILED 7
|
|
|
|
|
|
#endif /* HOSTAP_COMMON_H */
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