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staging: r8188eu: Add files for new driver - part 30
This commit adds files include/rtw_security.h, include/rtw_sreset.h, include/rtw_version.h, and include/rtw_xmit.h. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Larry Finger
Greg Kroah-Hartman
parent
fff3340fc0
commit
7f8a0fba8c
383
drivers/staging/rtl8188eu/include/rtw_security.h
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383
drivers/staging/rtl8188eu/include/rtw_security.h
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/******************************************************************************
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*
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* Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
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*
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*
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******************************************************************************/
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#ifndef __RTW_SECURITY_H_
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#define __RTW_SECURITY_H_
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#include <osdep_service.h>
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#include <drv_types.h>
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#define _NO_PRIVACY_ 0x0
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#define _WEP40_ 0x1
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#define _TKIP_ 0x2
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#define _TKIP_WTMIC_ 0x3
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#define _AES_ 0x4
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#define _WEP104_ 0x5
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#define _WEP_WPA_MIXED_ 0x07 /* WEP + WPA */
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#define _SMS4_ 0x06
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#define is_wep_enc(alg) (((alg) == _WEP40_) || ((alg) == _WEP104_))
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#define _WPA_IE_ID_ 0xdd
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#define _WPA2_IE_ID_ 0x30
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#define SHA256_MAC_LEN 32
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#define AES_BLOCK_SIZE 16
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#define AES_PRIV_SIZE (4 * 44)
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enum {
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ENCRYP_PROTOCOL_OPENSYS, /* open system */
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ENCRYP_PROTOCOL_WEP, /* WEP */
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ENCRYP_PROTOCOL_WPA, /* WPA */
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ENCRYP_PROTOCOL_WPA2, /* WPA2 */
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ENCRYP_PROTOCOL_WAPI, /* WAPI: Not support in this version */
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ENCRYP_PROTOCOL_MAX
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};
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#ifndef Ndis802_11AuthModeWPA2
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#define Ndis802_11AuthModeWPA2 (Ndis802_11AuthModeWPANone + 1)
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#endif
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#ifndef Ndis802_11AuthModeWPA2PSK
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#define Ndis802_11AuthModeWPA2PSK (Ndis802_11AuthModeWPANone + 2)
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#endif
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union pn48 {
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u64 val;
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#ifdef __LITTLE_ENDIAN
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struct {
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u8 TSC0;
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u8 TSC1;
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u8 TSC2;
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u8 TSC3;
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u8 TSC4;
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u8 TSC5;
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u8 TSC6;
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u8 TSC7;
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} _byte_;
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#elif defined(__BIG_ENDIAN)
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struct {
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u8 TSC7;
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u8 TSC6;
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u8 TSC5;
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u8 TSC4;
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u8 TSC3;
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u8 TSC2;
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u8 TSC1;
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u8 TSC0;
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} _byte_;
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#endif
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};
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union Keytype {
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u8 skey[16];
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u32 lkey[4];
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};
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struct rt_pmkid_list {
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u8 bUsed;
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u8 Bssid[6];
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u8 PMKID[16];
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u8 SsidBuf[33];
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u8 *ssid_octet;
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u16 ssid_length;
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};
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struct security_priv {
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u32 dot11AuthAlgrthm; /* 802.11 auth, could be open,
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* shared, 8021x and authswitch */
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u32 dot11PrivacyAlgrthm; /* This specify the privacy for
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* shared auth. algorithm. */
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/* WEP */
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u32 dot11PrivacyKeyIndex; /* this is only valid for legendary
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* wep, 0~3 for key id.(tx key index) */
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union Keytype dot11DefKey[4]; /* this is only valid for def. key */
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u32 dot11DefKeylen[4];
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u32 dot118021XGrpPrivacy; /* This specify the privacy algthm.
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* used for Grp key */
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u32 dot118021XGrpKeyid; /* key id used for Grp Key
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* ( tx key index) */
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union Keytype dot118021XGrpKey[4]; /* 802.1x Group Key,
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* for inx0 and inx1 */
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union Keytype dot118021XGrptxmickey[4];
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union Keytype dot118021XGrprxmickey[4];
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union pn48 dot11Grptxpn; /* PN48 used for Grp Key xmit.*/
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union pn48 dot11Grprxpn; /* PN48 used for Grp Key recv.*/
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#ifdef CONFIG_88EU_AP_MODE
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/* extend security capabilities for AP_MODE */
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unsigned int dot8021xalg;/* 0:disable, 1:psk, 2:802.1x */
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unsigned int wpa_psk;/* 0:disable, bit(0): WPA, bit(1):WPA2 */
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unsigned int wpa_group_cipher;
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unsigned int wpa2_group_cipher;
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unsigned int wpa_pairwise_cipher;
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unsigned int wpa2_pairwise_cipher;
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#endif
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u8 wps_ie[MAX_WPS_IE_LEN];/* added in assoc req */
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int wps_ie_len;
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u8 binstallGrpkey;
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u8 busetkipkey;
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u8 bcheck_grpkey;
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u8 bgrpkey_handshake;
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s32 sw_encrypt;/* from registry_priv */
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s32 sw_decrypt;/* from registry_priv */
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s32 hw_decrypted;/* if the rx packets is hw_decrypted==false,i
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* it means the hw has not been ready. */
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/* keeps the auth_type & enc_status from upper layer
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* ioctl(wpa_supplicant or wzc) */
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u32 ndisauthtype; /* NDIS_802_11_AUTHENTICATION_MODE */
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u32 ndisencryptstatus; /* NDIS_802_11_ENCRYPTION_STATUS */
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struct wlan_bssid_ex sec_bss; /* for joinbss (h2c buffer) usage */
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struct ndis_802_11_wep ndiswep;
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u8 assoc_info[600];
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u8 szofcapability[256]; /* for wpa2 usage */
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u8 oidassociation[512]; /* for wpa/wpa2 usage */
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u8 authenticator_ie[256]; /* store ap security information element */
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u8 supplicant_ie[256]; /* store sta security information element */
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/* for tkip countermeasure */
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u32 last_mic_err_time;
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u8 btkip_countermeasure;
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u8 btkip_wait_report;
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u32 btkip_countermeasure_time;
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/* */
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/* For WPA2 Pre-Authentication. */
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/* */
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struct rt_pmkid_list PMKIDList[NUM_PMKID_CACHE];
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u8 PMKIDIndex;
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u8 bWepDefaultKeyIdxSet;
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};
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struct sha256_state {
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u64 length;
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u32 state[8], curlen;
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u8 buf[64];
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};
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#define GET_ENCRY_ALGO(psecuritypriv, psta, encry_algo, bmcst) \
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do { \
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switch (psecuritypriv->dot11AuthAlgrthm) { \
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case dot11AuthAlgrthm_Open: \
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case dot11AuthAlgrthm_Shared: \
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case dot11AuthAlgrthm_Auto: \
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encry_algo = (u8)psecuritypriv->dot11PrivacyAlgrthm; \
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break; \
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case dot11AuthAlgrthm_8021X: \
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if (bmcst) \
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encry_algo = (u8)psecuritypriv->dot118021XGrpPrivacy;\
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else \
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encry_algo = (u8)psta->dot118021XPrivacy; \
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break; \
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case dot11AuthAlgrthm_WAPI: \
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encry_algo = (u8)psecuritypriv->dot11PrivacyAlgrthm; \
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break; \
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} \
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} while (0)
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#define SET_ICE_IV_LEN(iv_len, icv_len, encrypt) \
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do { \
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switch (encrypt) { \
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case _WEP40_: \
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case _WEP104_: \
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iv_len = 4; \
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icv_len = 4; \
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break; \
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case _TKIP_: \
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iv_len = 8; \
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icv_len = 4; \
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break; \
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case _AES_: \
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iv_len = 8; \
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icv_len = 8; \
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break; \
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case _SMS4_: \
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iv_len = 18; \
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icv_len = 16; \
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break; \
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default: \
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iv_len = 0; \
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icv_len = 0; \
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break; \
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} \
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} while (0)
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#define GET_TKIP_PN(iv, dot11txpn) \
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do { \
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dot11txpn._byte_.TSC0 = iv[2]; \
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dot11txpn._byte_.TSC1 = iv[0]; \
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dot11txpn._byte_.TSC2 = iv[4]; \
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dot11txpn._byte_.TSC3 = iv[5]; \
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dot11txpn._byte_.TSC4 = iv[6]; \
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dot11txpn._byte_.TSC5 = iv[7]; \
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} while (0)
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#define ROL32(A, n) (((A) << (n)) | (((A)>>(32-(n))) & ((1UL << (n)) - 1)))
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#define ROR32(A, n) ROL32((A), 32-(n))
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struct mic_data {
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u32 K0, K1; /* Key */
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u32 L, R; /* Current state */
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u32 M; /* Message accumulator (single word) */
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u32 nBytesInM; /* # bytes in M */
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};
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extern const u32 Te0[256];
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extern const u32 Te1[256];
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extern const u32 Te2[256];
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extern const u32 Te3[256];
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extern const u32 Te4[256];
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extern const u32 Td0[256];
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extern const u32 Td1[256];
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extern const u32 Td2[256];
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extern const u32 Td3[256];
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extern const u32 Td4[256];
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extern const u32 rcon[10];
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extern const u8 Td4s[256];
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extern const u8 rcons[10];
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#define RCON(i) (rcons[(i)] << 24)
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static inline u32 rotr(u32 val, int bits)
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{
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return (val >> bits) | (val << (32 - bits));
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}
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#define TE0(i) Te0[((i) >> 24) & 0xff]
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#define TE1(i) rotr(Te0[((i) >> 16) & 0xff], 8)
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#define TE2(i) rotr(Te0[((i) >> 8) & 0xff], 16)
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#define TE3(i) rotr(Te0[(i) & 0xff], 24)
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#define TE41(i) ((Te0[((i) >> 24) & 0xff] << 8) & 0xff000000)
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#define TE42(i) (Te0[((i) >> 16) & 0xff] & 0x00ff0000)
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#define TE43(i) (Te0[((i) >> 8) & 0xff] & 0x0000ff00)
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#define TE44(i) ((Te0[(i) & 0xff] >> 8) & 0x000000ff)
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#define TE421(i) ((Te0[((i) >> 16) & 0xff] << 8) & 0xff000000)
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#define TE432(i) (Te0[((i) >> 8) & 0xff] & 0x00ff0000)
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#define TE443(i) (Te0[(i) & 0xff] & 0x0000ff00)
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#define TE414(i) ((Te0[((i) >> 24) & 0xff] >> 8) & 0x000000ff)
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#define TE4(i) ((Te0[(i)] >> 8) & 0x000000ff)
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#define TD0(i) Td0[((i) >> 24) & 0xff]
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#define TD1(i) rotr(Td0[((i) >> 16) & 0xff], 8)
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#define TD2(i) rotr(Td0[((i) >> 8) & 0xff], 16)
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#define TD3(i) rotr(Td0[(i) & 0xff], 24)
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#define TD41(i) (Td4s[((i) >> 24) & 0xff] << 24)
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#define TD42(i) (Td4s[((i) >> 16) & 0xff] << 16)
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#define TD43(i) (Td4s[((i) >> 8) & 0xff] << 8)
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#define TD44(i) (Td4s[(i) & 0xff])
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#define TD0_(i) Td0[(i) & 0xff]
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#define TD1_(i) rotr(Td0[(i) & 0xff], 8)
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#define TD2_(i) rotr(Td0[(i) & 0xff], 16)
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#define TD3_(i) rotr(Td0[(i) & 0xff], 24)
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#define GETU32(pt) (((u32)(pt)[0] << 24) ^ ((u32)(pt)[1] << 16) ^ \
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((u32)(pt)[2] << 8) ^ ((u32)(pt)[3]))
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#define PUTU32(ct, st) { \
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(ct)[0] = (u8)((st) >> 24); (ct)[1] = (u8)((st) >> 16); \
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(ct)[2] = (u8)((st) >> 8); (ct)[3] = (u8)(st); }
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#define WPA_GET_BE32(a) ((((u32)(a)[0]) << 24) | (((u32)(a)[1]) << 16) | \
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(((u32)(a)[2]) << 8) | ((u32)(a)[3]))
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#define WPA_PUT_LE16(a, val) \
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do { \
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(a)[1] = ((u16)(val)) >> 8; \
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(a)[0] = ((u16)(val)) & 0xff; \
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} while (0)
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#define WPA_PUT_BE32(a, val) \
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do { \
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(a)[0] = (u8)((((u32)(val)) >> 24) & 0xff); \
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(a)[1] = (u8)((((u32)(val)) >> 16) & 0xff); \
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(a)[2] = (u8)((((u32)(val)) >> 8) & 0xff); \
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(a)[3] = (u8)(((u32)(val)) & 0xff); \
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} while (0)
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#define WPA_PUT_BE64(a, val) \
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do { \
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(a)[0] = (u8)(((u64)(val)) >> 56); \
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(a)[1] = (u8)(((u64)(val)) >> 48); \
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(a)[2] = (u8)(((u64)(val)) >> 40); \
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(a)[3] = (u8)(((u64)(val)) >> 32); \
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(a)[4] = (u8)(((u64)(val)) >> 24); \
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(a)[5] = (u8)(((u64)(val)) >> 16); \
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(a)[6] = (u8)(((u64)(val)) >> 8); \
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(a)[7] = (u8)(((u64)(val)) & 0xff); \
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} while (0)
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/* ===== start - public domain SHA256 implementation ===== */
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/* This is based on SHA256 implementation in LibTomCrypt that was released into
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* public domain by Tom St Denis. */
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/* the K array */
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static const unsigned long K[64] = {
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0x428a2f98UL, 0x71374491UL, 0xb5c0fbcfUL, 0xe9b5dba5UL, 0x3956c25bUL,
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0x59f111f1UL, 0x923f82a4UL, 0xab1c5ed5UL, 0xd807aa98UL, 0x12835b01UL,
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0x243185beUL, 0x550c7dc3UL, 0x72be5d74UL, 0x80deb1feUL, 0x9bdc06a7UL,
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0xc19bf174UL, 0xe49b69c1UL, 0xefbe4786UL, 0x0fc19dc6UL, 0x240ca1ccUL,
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0x2de92c6fUL, 0x4a7484aaUL, 0x5cb0a9dcUL, 0x76f988daUL, 0x983e5152UL,
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0xa831c66dUL, 0xb00327c8UL, 0xbf597fc7UL, 0xc6e00bf3UL, 0xd5a79147UL,
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0x06ca6351UL, 0x14292967UL, 0x27b70a85UL, 0x2e1b2138UL, 0x4d2c6dfcUL,
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0x53380d13UL, 0x650a7354UL, 0x766a0abbUL, 0x81c2c92eUL, 0x92722c85UL,
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0xa2bfe8a1UL, 0xa81a664bUL, 0xc24b8b70UL, 0xc76c51a3UL, 0xd192e819UL,
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0xd6990624UL, 0xf40e3585UL, 0x106aa070UL, 0x19a4c116UL, 0x1e376c08UL,
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0x2748774cUL, 0x34b0bcb5UL, 0x391c0cb3UL, 0x4ed8aa4aUL, 0x5b9cca4fUL,
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0x682e6ff3UL, 0x748f82eeUL, 0x78a5636fUL, 0x84c87814UL, 0x8cc70208UL,
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0x90befffaUL, 0xa4506cebUL, 0xbef9a3f7UL, 0xc67178f2UL
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};
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/* Various logical functions */
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#define RORc(x, y) \
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(((((unsigned long)(x) & 0xFFFFFFFFUL) >> (unsigned long)((y)&31)) | \
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((unsigned long)(x) << (unsigned long)(32-((y)&31)))) & 0xFFFFFFFFUL)
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#define Ch(x, y ,z) (z ^ (x & (y ^ z)))
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#define Maj(x, y, z) (((x | y) & z) | (x & y))
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#define S(x, n) RORc((x), (n))
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#define R(x, n) (((x)&0xFFFFFFFFUL)>>(n))
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#define Sigma0(x) (S(x, 2) ^ S(x, 13) ^ S(x, 22))
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#define Sigma1(x) (S(x, 6) ^ S(x, 11) ^ S(x, 25))
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#define Gamma0(x) (S(x, 7) ^ S(x, 18) ^ R(x, 3))
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#define Gamma1(x) (S(x, 17) ^ S(x, 19) ^ R(x, 10))
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#ifndef MIN
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#define MIN(x, y) (((x) < (y)) ? (x) : (y))
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#endif
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void rtw_secmicsetkey(struct mic_data *pmicdata, u8 *key);
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void rtw_secmicappendbyte(struct mic_data *pmicdata, u8 b);
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void rtw_secmicappend(struct mic_data *pmicdata, u8 *src, u32 nBytes);
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void rtw_secgetmic(struct mic_data *pmicdata, u8 *dst);
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void rtw_seccalctkipmic(u8 *key, u8 *header, u8 *data, u32 data_len,
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u8 *Miccode, u8 priority);
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u32 rtw_aes_encrypt(struct adapter *padapter, u8 *pxmitframe);
|
||||
u32 rtw_tkip_encrypt(struct adapter *padapter, u8 *pxmitframe);
|
||||
void rtw_wep_encrypt(struct adapter *padapter, u8 *pxmitframe);
|
||||
u32 rtw_aes_decrypt(struct adapter *padapter, u8 *precvframe);
|
||||
u32 rtw_tkip_decrypt(struct adapter *padapter, u8 *precvframe);
|
||||
void rtw_wep_decrypt(struct adapter *padapter, u8 *precvframe);
|
||||
void rtw_use_tkipkey_handler(void *FunctionContext);
|
||||
|
||||
#endif /* __RTL871X_SECURITY_H_ */
|
||||
50
drivers/staging/rtl8188eu/include/rtw_sreset.h
Normal file
50
drivers/staging/rtl8188eu/include/rtw_sreset.h
Normal file
@ -0,0 +1,50 @@
|
||||
/******************************************************************************
|
||||
*
|
||||
* Copyright(c) 2007 - 2012 Realtek Corporation. All rights reserved.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify it
|
||||
* under the terms of version 2 of the GNU General Public License as
|
||||
* published by the Free Software Foundation.
|
||||
*
|
||||
* 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; if not, write to the Free Software Foundation, Inc.,
|
||||
* 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
|
||||
*
|
||||
*
|
||||
******************************************************************************/
|
||||
#ifndef _RTW_SRESET_C_
|
||||
#define _RTW_SRESET_C_
|
||||
|
||||
#include <osdep_service.h>
|
||||
#include <drv_types.h>
|
||||
|
||||
struct sreset_priv {
|
||||
struct mutex silentreset_mutex;
|
||||
u8 silent_reset_inprogress;
|
||||
u8 Wifi_Error_Status;
|
||||
unsigned long last_tx_time;
|
||||
unsigned long last_tx_complete_time;
|
||||
};
|
||||
|
||||
#include <rtl8188e_hal.h>
|
||||
|
||||
#define WIFI_STATUS_SUCCESS 0
|
||||
#define USB_VEN_REQ_CMD_FAIL BIT0
|
||||
#define USB_READ_PORT_FAIL BIT1
|
||||
#define USB_WRITE_PORT_FAIL BIT2
|
||||
#define WIFI_MAC_TXDMA_ERROR BIT3
|
||||
#define WIFI_TX_HANG BIT4
|
||||
#define WIFI_RX_HANG BIT5
|
||||
#define WIFI_IF_NOT_EXIST BIT6
|
||||
|
||||
void sreset_init_value(struct adapter *padapter);
|
||||
void sreset_reset_value(struct adapter *padapter);
|
||||
u8 sreset_get_wifi_status(struct adapter *padapter);
|
||||
void sreset_set_wifi_error_status(struct adapter *padapter, u32 status);
|
||||
|
||||
#endif
|
||||
1
drivers/staging/rtl8188eu/include/rtw_version.h
Normal file
1
drivers/staging/rtl8188eu/include/rtw_version.h
Normal file
@ -0,0 +1 @@
|
||||
#define DRIVERVERSION "v4.1.4_6773.20130222"
|
||||
384
drivers/staging/rtl8188eu/include/rtw_xmit.h
Normal file
384
drivers/staging/rtl8188eu/include/rtw_xmit.h
Normal file
@ -0,0 +1,384 @@
|
||||
/******************************************************************************
|
||||
*
|
||||
* Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify it
|
||||
* under the terms of version 2 of the GNU General Public License as
|
||||
* published by the Free Software Foundation.
|
||||
*
|
||||
* 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; if not, write to the Free Software Foundation, Inc.,
|
||||
* 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
|
||||
*
|
||||
*
|
||||
******************************************************************************/
|
||||
#ifndef _RTW_XMIT_H_
|
||||
#define _RTW_XMIT_H_
|
||||
|
||||
#include <osdep_service.h>
|
||||
#include <drv_types.h>
|
||||
|
||||
#define MAX_XMITBUF_SZ (20480) /* 20k */
|
||||
#define NR_XMITBUFF (4)
|
||||
|
||||
#define XMITBUF_ALIGN_SZ 4
|
||||
|
||||
/* xmit extension buff defination */
|
||||
#define MAX_XMIT_EXTBUF_SZ (1536)
|
||||
#define NR_XMIT_EXTBUFF (32)
|
||||
|
||||
#define MAX_NUMBLKS (1)
|
||||
|
||||
#define XMIT_VO_QUEUE (0)
|
||||
#define XMIT_VI_QUEUE (1)
|
||||
#define XMIT_BE_QUEUE (2)
|
||||
#define XMIT_BK_QUEUE (3)
|
||||
|
||||
#define VO_QUEUE_INX 0
|
||||
#define VI_QUEUE_INX 1
|
||||
#define BE_QUEUE_INX 2
|
||||
#define BK_QUEUE_INX 3
|
||||
#define BCN_QUEUE_INX 4
|
||||
#define MGT_QUEUE_INX 5
|
||||
#define HIGH_QUEUE_INX 6
|
||||
#define TXCMD_QUEUE_INX 7
|
||||
|
||||
#define HW_QUEUE_ENTRY 8
|
||||
|
||||
#define WEP_IV(pattrib_iv, dot11txpn, keyidx)\
|
||||
do {\
|
||||
pattrib_iv[0] = dot11txpn._byte_.TSC0;\
|
||||
pattrib_iv[1] = dot11txpn._byte_.TSC1;\
|
||||
pattrib_iv[2] = dot11txpn._byte_.TSC2;\
|
||||
pattrib_iv[3] = ((keyidx & 0x3)<<6);\
|
||||
dot11txpn.val = (dot11txpn.val == 0xffffff) ? 0 : (dot11txpn.val+1);\
|
||||
} while (0)
|
||||
|
||||
|
||||
#define TKIP_IV(pattrib_iv, dot11txpn, keyidx)\
|
||||
do {\
|
||||
pattrib_iv[0] = dot11txpn._byte_.TSC1;\
|
||||
pattrib_iv[1] = (dot11txpn._byte_.TSC1 | 0x20) & 0x7f;\
|
||||
pattrib_iv[2] = dot11txpn._byte_.TSC0;\
|
||||
pattrib_iv[3] = BIT(5) | ((keyidx & 0x3)<<6);\
|
||||
pattrib_iv[4] = dot11txpn._byte_.TSC2;\
|
||||
pattrib_iv[5] = dot11txpn._byte_.TSC3;\
|
||||
pattrib_iv[6] = dot11txpn._byte_.TSC4;\
|
||||
pattrib_iv[7] = dot11txpn._byte_.TSC5;\
|
||||
dot11txpn.val = dot11txpn.val == 0xffffffffffffULL ? 0 : (dot11txpn.val+1);\
|
||||
} while (0)
|
||||
|
||||
#define AES_IV(pattrib_iv, dot11txpn, keyidx)\
|
||||
do { \
|
||||
pattrib_iv[0] = dot11txpn._byte_.TSC0; \
|
||||
pattrib_iv[1] = dot11txpn._byte_.TSC1; \
|
||||
pattrib_iv[2] = 0; \
|
||||
pattrib_iv[3] = BIT(5) | ((keyidx & 0x3)<<6); \
|
||||
pattrib_iv[4] = dot11txpn._byte_.TSC2; \
|
||||
pattrib_iv[5] = dot11txpn._byte_.TSC3; \
|
||||
pattrib_iv[6] = dot11txpn._byte_.TSC4; \
|
||||
pattrib_iv[7] = dot11txpn._byte_.TSC5; \
|
||||
dot11txpn.val = dot11txpn.val == 0xffffffffffffULL ? 0 : (dot11txpn.val+1);\
|
||||
} while (0)
|
||||
|
||||
#define HWXMIT_ENTRY 4
|
||||
|
||||
#define TXDESC_SIZE 32
|
||||
|
||||
#define PACKET_OFFSET_SZ (8)
|
||||
#define TXDESC_OFFSET (TXDESC_SIZE + PACKET_OFFSET_SZ)
|
||||
|
||||
struct tx_desc {
|
||||
/* DWORD 0 */
|
||||
__le32 txdw0;
|
||||
__le32 txdw1;
|
||||
__le32 txdw2;
|
||||
__le32 txdw3;
|
||||
__le32 txdw4;
|
||||
__le32 txdw5;
|
||||
__le32 txdw6;
|
||||
__le32 txdw7;
|
||||
};
|
||||
|
||||
union txdesc {
|
||||
struct tx_desc txdesc;
|
||||
unsigned int value[TXDESC_SIZE>>2];
|
||||
};
|
||||
|
||||
struct hw_xmit {
|
||||
struct __queue *sta_queue;
|
||||
int accnt;
|
||||
};
|
||||
|
||||
/* reduce size */
|
||||
struct pkt_attrib {
|
||||
u8 type;
|
||||
u8 subtype;
|
||||
u8 bswenc;
|
||||
u8 dhcp_pkt;
|
||||
u16 ether_type;
|
||||
u16 seqnum;
|
||||
u16 pkt_hdrlen; /* the original 802.3 pkt header len */
|
||||
u16 hdrlen; /* the WLAN Header Len */
|
||||
u32 pktlen; /* the original 802.3 pkt raw_data len (not include
|
||||
* ether_hdr data) */
|
||||
u32 last_txcmdsz;
|
||||
u8 nr_frags;
|
||||
u8 encrypt; /* when 0 indicate no encrypt. when non-zero,
|
||||
* indicate the encrypt algorith */
|
||||
u8 iv_len;
|
||||
u8 icv_len;
|
||||
u8 iv[18];
|
||||
u8 icv[16];
|
||||
u8 priority;
|
||||
u8 ack_policy;
|
||||
u8 mac_id;
|
||||
u8 vcs_mode; /* virtual carrier sense method */
|
||||
u8 dst[ETH_ALEN];
|
||||
u8 src[ETH_ALEN];
|
||||
u8 ta[ETH_ALEN];
|
||||
u8 ra[ETH_ALEN];
|
||||
u8 key_idx;
|
||||
u8 qos_en;
|
||||
u8 ht_en;
|
||||
u8 raid;/* rate adpative id */
|
||||
u8 bwmode;
|
||||
u8 ch_offset;/* PRIME_CHNL_OFFSET */
|
||||
u8 sgi;/* short GI */
|
||||
u8 ampdu_en;/* tx ampdu enable */
|
||||
u8 mdata;/* more data bit */
|
||||
u8 pctrl;/* per packet txdesc control enable */
|
||||
u8 triggered;/* for ap mode handling Power Saving sta */
|
||||
u8 qsel;
|
||||
u8 eosp;
|
||||
u8 rate;
|
||||
u8 intel_proxim;
|
||||
u8 retry_ctrl;
|
||||
struct sta_info *psta;
|
||||
};
|
||||
|
||||
#define WLANHDR_OFFSET 64
|
||||
|
||||
#define NULL_FRAMETAG (0x0)
|
||||
#define DATA_FRAMETAG 0x01
|
||||
#define L2_FRAMETAG 0x02
|
||||
#define MGNT_FRAMETAG 0x03
|
||||
#define AMSDU_FRAMETAG 0x04
|
||||
|
||||
#define EII_FRAMETAG 0x05
|
||||
#define IEEE8023_FRAMETAG 0x06
|
||||
|
||||
#define MP_FRAMETAG 0x07
|
||||
|
||||
#define TXAGG_FRAMETAG 0x08
|
||||
|
||||
struct submit_ctx {
|
||||
u32 submit_time; /* */
|
||||
u32 timeout_ms; /* <0: not synchronous, 0: wait forever, >0: up to ms waiting */
|
||||
int status; /* status for operation */
|
||||
struct completion done;
|
||||
};
|
||||
|
||||
enum {
|
||||
RTW_SCTX_SUBMITTED = -1,
|
||||
RTW_SCTX_DONE_SUCCESS = 0,
|
||||
RTW_SCTX_DONE_UNKNOWN,
|
||||
RTW_SCTX_DONE_TIMEOUT,
|
||||
RTW_SCTX_DONE_BUF_ALLOC,
|
||||
RTW_SCTX_DONE_BUF_FREE,
|
||||
RTW_SCTX_DONE_WRITE_PORT_ERR,
|
||||
RTW_SCTX_DONE_TX_DESC_NA,
|
||||
RTW_SCTX_DONE_TX_DENY,
|
||||
RTW_SCTX_DONE_CCX_PKT_FAIL,
|
||||
RTW_SCTX_DONE_DRV_STOP,
|
||||
RTW_SCTX_DONE_DEV_REMOVE,
|
||||
};
|
||||
|
||||
void rtw_sctx_init(struct submit_ctx *sctx, int timeout_ms);
|
||||
int rtw_sctx_wait(struct submit_ctx *sctx);
|
||||
void rtw_sctx_done_err(struct submit_ctx **sctx, int status);
|
||||
void rtw_sctx_done(struct submit_ctx **sctx);
|
||||
|
||||
struct xmit_buf {
|
||||
struct list_head list;
|
||||
struct adapter *padapter;
|
||||
u8 *pallocated_buf;
|
||||
u8 *pbuf;
|
||||
void *priv_data;
|
||||
u16 ext_tag; /* 0: Normal xmitbuf, 1: extension xmitbuf. */
|
||||
u16 flags;
|
||||
u32 alloc_sz;
|
||||
u32 len;
|
||||
struct submit_ctx *sctx;
|
||||
u32 ff_hwaddr;
|
||||
struct urb *pxmit_urb[8];
|
||||
dma_addr_t dma_transfer_addr; /* (in) dma addr for transfer_buffer */
|
||||
u8 bpending[8];
|
||||
int last[8];
|
||||
};
|
||||
|
||||
struct xmit_frame {
|
||||
struct list_head list;
|
||||
struct pkt_attrib attrib;
|
||||
struct sk_buff *pkt;
|
||||
int frame_tag;
|
||||
struct adapter *padapter;
|
||||
u8 *buf_addr;
|
||||
struct xmit_buf *pxmitbuf;
|
||||
|
||||
u8 agg_num;
|
||||
s8 pkt_offset;
|
||||
u8 ack_report;
|
||||
};
|
||||
|
||||
struct tx_servq {
|
||||
struct list_head tx_pending;
|
||||
struct __queue sta_pending;
|
||||
int qcnt;
|
||||
};
|
||||
|
||||
struct sta_xmit_priv {
|
||||
spinlock_t lock;
|
||||
int option;
|
||||
int apsd_setting; /* When bit mask is on, the associated edca
|
||||
* queue supports APSD. */
|
||||
struct tx_servq be_q; /* priority == 0,3 */
|
||||
struct tx_servq bk_q; /* priority == 1,2 */
|
||||
struct tx_servq vi_q; /* priority == 4,5 */
|
||||
struct tx_servq vo_q; /* priority == 6,7 */
|
||||
struct list_head legacy_dz;
|
||||
struct list_head apsd;
|
||||
u16 txseq_tid[16];
|
||||
};
|
||||
|
||||
struct hw_txqueue {
|
||||
volatile int head;
|
||||
volatile int tail;
|
||||
volatile int free_sz; /* in units of 64 bytes */
|
||||
volatile int free_cmdsz;
|
||||
volatile int txsz[8];
|
||||
uint ff_hwaddr;
|
||||
uint cmd_hwaddr;
|
||||
int ac_tag;
|
||||
};
|
||||
|
||||
struct agg_pkt_info {
|
||||
u16 offset;
|
||||
u16 pkt_len;
|
||||
};
|
||||
|
||||
struct xmit_priv {
|
||||
spinlock_t lock;
|
||||
struct semaphore xmit_sema;
|
||||
struct semaphore terminate_xmitthread_sema;
|
||||
struct __queue be_pending;
|
||||
struct __queue bk_pending;
|
||||
struct __queue vi_pending;
|
||||
struct __queue vo_pending;
|
||||
struct __queue bm_pending;
|
||||
u8 *pallocated_frame_buf;
|
||||
u8 *pxmit_frame_buf;
|
||||
uint free_xmitframe_cnt;
|
||||
struct __queue free_xmit_queue;
|
||||
uint frag_len;
|
||||
struct adapter *adapter;
|
||||
u8 vcs_setting;
|
||||
u8 vcs;
|
||||
u8 vcs_type;
|
||||
u64 tx_bytes;
|
||||
u64 tx_pkts;
|
||||
u64 tx_drop;
|
||||
u64 last_tx_bytes;
|
||||
u64 last_tx_pkts;
|
||||
struct hw_xmit *hwxmits;
|
||||
u8 hwxmit_entry;
|
||||
u8 wmm_para_seq[4];/* sequence for wmm ac parameter strength
|
||||
* from large to small. it's value is 0->vo,
|
||||
* 1->vi, 2->be, 3->bk. */
|
||||
struct semaphore tx_retevt;/* all tx return event; */
|
||||
u8 txirp_cnt;/* */
|
||||
struct tasklet_struct xmit_tasklet;
|
||||
/* per AC pending irp */
|
||||
int beq_cnt;
|
||||
int bkq_cnt;
|
||||
int viq_cnt;
|
||||
int voq_cnt;
|
||||
struct __queue free_xmitbuf_queue;
|
||||
struct __queue pending_xmitbuf_queue;
|
||||
u8 *pallocated_xmitbuf;
|
||||
u8 *pxmitbuf;
|
||||
uint free_xmitbuf_cnt;
|
||||
struct __queue free_xmit_extbuf_queue;
|
||||
u8 *pallocated_xmit_extbuf;
|
||||
u8 *pxmit_extbuf;
|
||||
uint free_xmit_extbuf_cnt;
|
||||
u16 nqos_ssn;
|
||||
int ack_tx;
|
||||
struct mutex ack_tx_mutex;
|
||||
struct submit_ctx ack_tx_ops;
|
||||
};
|
||||
|
||||
struct xmit_buf *rtw_alloc_xmitbuf_ext(struct xmit_priv *pxmitpriv);
|
||||
s32 rtw_free_xmitbuf_ext(struct xmit_priv *pxmitpriv,
|
||||
struct xmit_buf *pxmitbuf);
|
||||
struct xmit_buf *rtw_alloc_xmitbuf(struct xmit_priv *pxmitpriv);
|
||||
s32 rtw_free_xmitbuf(struct xmit_priv *pxmitpriv,
|
||||
struct xmit_buf *pxmitbuf);
|
||||
void rtw_count_tx_stats(struct adapter *padapter,
|
||||
struct xmit_frame *pxmitframe, int sz);
|
||||
void rtw_update_protection(struct adapter *padapter, u8 *ie, uint ie_len);
|
||||
s32 rtw_make_wlanhdr(struct adapter *padapter, u8 *hdr,
|
||||
struct pkt_attrib *pattrib);
|
||||
s32 rtw_put_snap(u8 *data, u16 h_proto);
|
||||
|
||||
struct xmit_frame *rtw_alloc_xmitframe(struct xmit_priv *pxmitpriv);
|
||||
s32 rtw_free_xmitframe(struct xmit_priv *pxmitpriv,
|
||||
struct xmit_frame *pxmitframe);
|
||||
void rtw_free_xmitframe_queue(struct xmit_priv *pxmitpriv,
|
||||
struct __queue *pframequeue);
|
||||
struct tx_servq *rtw_get_sta_pending(struct adapter *padapter,
|
||||
struct sta_info *psta, int up, u8 *ac);
|
||||
s32 rtw_xmitframe_enqueue(struct adapter *padapter,
|
||||
struct xmit_frame *pxmitframe);
|
||||
struct xmit_frame *rtw_dequeue_xframe(struct xmit_priv *pxmitpriv,
|
||||
struct hw_xmit *phwxmit_i, int entry);
|
||||
|
||||
s32 rtw_xmit_classifier(struct adapter *padapter,
|
||||
struct xmit_frame *pxmitframe);
|
||||
u32 rtw_calculate_wlan_pkt_size_by_attribue(struct pkt_attrib *pattrib);
|
||||
#define rtw_wlan_pkt_size(f) rtw_calculate_wlan_pkt_size_by_attribue(&f->attrib)
|
||||
s32 rtw_xmitframe_coalesce(struct adapter *padapter, struct sk_buff *pkt,
|
||||
struct xmit_frame *pxmitframe);
|
||||
s32 _rtw_init_hw_txqueue(struct hw_txqueue *phw_txqueue, u8 ac_tag);
|
||||
void _rtw_init_sta_xmit_priv(struct sta_xmit_priv *psta_xmitpriv);
|
||||
s32 rtw_txframes_pending(struct adapter *padapter);
|
||||
s32 rtw_txframes_sta_ac_pending(struct adapter *padapter,
|
||||
struct pkt_attrib *pattrib);
|
||||
void rtw_init_hwxmits(struct hw_xmit *phwxmit, int entry);
|
||||
s32 _rtw_init_xmit_priv(struct xmit_priv *pxmitpriv, struct adapter *padapter);
|
||||
void _rtw_free_xmit_priv(struct xmit_priv *pxmitpriv);
|
||||
void rtw_alloc_hwxmits(struct adapter *padapter);
|
||||
void rtw_free_hwxmits(struct adapter *padapter);
|
||||
s32 rtw_xmit(struct adapter *padapter, struct sk_buff **pkt);
|
||||
|
||||
#if defined(CONFIG_88EU_AP_MODE)
|
||||
int xmitframe_enqueue_for_sleeping_sta(struct adapter *padapter, struct xmit_frame *pxmitframe);
|
||||
void stop_sta_xmit(struct adapter *padapter, struct sta_info *psta);
|
||||
void wakeup_sta_to_xmit(struct adapter *padapter, struct sta_info *psta);
|
||||
void xmit_delivery_enabled_frames(struct adapter *padapter, struct sta_info *psta);
|
||||
#endif
|
||||
|
||||
u8 qos_acm(u8 acm_mask, u8 priority);
|
||||
u32 rtw_get_ff_hwaddr(struct xmit_frame *pxmitframe);
|
||||
int rtw_ack_tx_wait(struct xmit_priv *pxmitpriv, u32 timeout_ms);
|
||||
void rtw_ack_tx_done(struct xmit_priv *pxmitpriv, int status);
|
||||
|
||||
/* include after declaring struct xmit_buf, in order to avoid warning */
|
||||
#include <xmit_osdep.h>
|
||||
|
||||
#endif /* _RTL871X_XMIT_H_ */
|
||||
Loading…
Reference in New Issue
Block a user