Commit 9a602711 authored by Larry Finger's avatar Larry Finger Committed by Greg Kroah-Hartman

staging: r8188eu: Add files for new driver - part 31

This commit adds files include/sta_info.h, include/usb_hal.h,
include/usb_ops.h, include/usb_ops_linux.h, include/usb_osintf.h,
include/usb_vendor_req.h, include/wifi.h, include/wlan_bssdef.h,
and include/xmit_osdep.h.

The commit also deleted include/autoconf.h, which is no longer needed.
Signed-off-by: default avatarLarry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 6ddfa35a
This diff is collapsed.
...@@ -17,27 +17,10 @@ ...@@ -17,27 +17,10 @@
* *
* *
******************************************************************************/ ******************************************************************************/
#ifndef __USB_HAL_H__
#define __USB_HAL_H__
/* temporarily flag ******* */ void rtl8188eu_set_hal_ops(struct adapter *padapter);
/* #define hal_set_hal_ops rtl8188eu_set_hal_ops
* Public General Config
*/
#define RTL871X_MODULE_NAME "88EU"
#define DRV_NAME "rtl8188eu"
/* #endif /* __USB_HAL_H__ */
* Internal General Config
*/
#define CONFIG_88EU_AP_MODE
#define CONFIG_88EU_P2P
#define RTW_NOTCH_FILTER 0 /* 0:Disable, 1:Enable, */
#define CONFIG_BR_EXT_BRNAME "br0"
/*
* Debug Related Config
*/
#define DBG 1
/******************************************************************************
*
* 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 __USB_OPS_H_
#define __USB_OPS_H_
#include <osdep_service.h>
#include <drv_types.h>
#include <osdep_intf.h>
#define REALTEK_USB_VENQT_READ 0xC0
#define REALTEK_USB_VENQT_WRITE 0x40
#define REALTEK_USB_VENQT_CMD_REQ 0x05
#define REALTEK_USB_VENQT_CMD_IDX 0x00
enum{
VENDOR_WRITE = 0x00,
VENDOR_READ = 0x01,
};
#define ALIGNMENT_UNIT 16
#define MAX_VENDOR_REQ_CMD_SIZE 254 /* 8188cu SIE Support */
#define MAX_USB_IO_CTL_SIZE (MAX_VENDOR_REQ_CMD_SIZE + ALIGNMENT_UNIT)
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 12))
#define rtw_usb_control_msg(dev, pipe, request, requesttype, \
value, index, data, size, timeout_ms) \
usb_control_msg((dev), (pipe), (request), (requesttype), (value),\
(index), (data), (size), (timeout_ms))
#define rtw_usb_bulk_msg(usb_dev, pipe, data, len, actual_length, timeout_ms) \
usb_bulk_msg((usb_dev), (pipe), (data), (len), \
(actual_length), (timeout_ms))
#else
#define rtw_usb_control_msg(dev, pipe, request, requesttype, \
value, index, data, size, timeout_ms) \
usb_control_msg((dev), (pipe), (request), (requesttype), \
(value), (index), (data), (size), \
((timeout_ms) == 0) || \
((timeout_ms)*HZ/1000 > 0) ? \
((timeout_ms)*HZ/1000) : 1)
#define rtw_usb_bulk_msg(usb_dev, pipe, data, len, \
actual_length, timeout_ms) \
usb_bulk_msg((usb_dev), (pipe), (data), (len), (actual_length), \
((timeout_ms) == 0) || ((timeout_ms)*HZ/1000 > 0) ?\
((timeout_ms)*HZ/1000) : 1)
#endif
#include <usb_ops_linux.h>
void rtl8188eu_set_hw_type(struct adapter *padapter);
#define hal_set_hw_type rtl8188eu_set_hw_type
void rtl8188eu_set_intf_ops(struct _io_ops *pops);
#define usb_set_intf_ops rtl8188eu_set_intf_ops
/*
* Increase and check if the continual_urb_error of this @param dvobjprivei
* is larger than MAX_CONTINUAL_URB_ERR
* @return true:
* @return false:
*/
static inline int rtw_inc_and_chk_continual_urb_error(struct dvobj_priv *dvobj)
{
int ret = false;
int value;
value = ATOMIC_INC_RETURN(&dvobj->continual_urb_error);
if (value > MAX_CONTINUAL_URB_ERR) {
DBG_88E("[dvobj:%p][ERROR] continual_urb_error:%d > %d\n",
dvobj, value, MAX_CONTINUAL_URB_ERR);
ret = true;
}
return ret;
}
/*
* Set the continual_urb_error of this @param dvobjprive to 0
*/
static inline void rtw_reset_continual_urb_error(struct dvobj_priv *dvobj)
{
ATOMIC_SET(&dvobj->continual_urb_error, 0);
}
#define USB_HIGH_SPEED_BULK_SIZE 512
#define USB_FULL_SPEED_BULK_SIZE 64
static inline u8 rtw_usb_bulk_size_boundary(struct adapter *padapter,
int buf_len)
{
u8 rst = true;
struct dvobj_priv *pdvobjpriv = adapter_to_dvobj(padapter);
if (pdvobjpriv->ishighspeed)
rst = (0 == (buf_len) % USB_HIGH_SPEED_BULK_SIZE) ?
true : false;
else
rst = (0 == (buf_len) % USB_FULL_SPEED_BULK_SIZE) ?
true : false;
return rst;
}
#endif /* __USB_OPS_H_ */
/******************************************************************************
*
* 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 __USB_OPS_LINUX_H__
#define __USB_OPS_LINUX_H__
#define VENDOR_CMD_MAX_DATA_LEN 254
#define RTW_USB_CONTROL_MSG_TIMEOUT_TEST 10/* ms */
#define RTW_USB_CONTROL_MSG_TIMEOUT 500/* ms */
#define MAX_USBCTRL_VENDORREQ_TIMES 10
#define RTW_USB_BULKOUT_TIME 5000/* ms */
#define _usbctrl_vendorreq_async_callback(urb, regs) \
_usbctrl_vendorreq_async_callback(urb)
#define usb_bulkout_zero_complete(purb, regs) \
usb_bulkout_zero_complete(purb)
#define usb_write_mem_complete(purb, regs) \
usb_write_mem_complete(purb)
#define usb_write_port_complete(purb, regs) \
usb_write_port_complete(purb)
#define usb_read_port_complete(purb, regs) \
usb_read_port_complete(purb)
#define usb_read_interrupt_complete(purb, regs) \
usb_read_interrupt_complete(purb)
unsigned int ffaddr2pipehdl(struct dvobj_priv *pdvobj, u32 addr);
void usb_read_mem(struct intf_hdl *pintfhdl, u32 addr, u32 cnt, u8 *rmem);
void usb_write_mem(struct intf_hdl *pintfhdl, u32 addr, u32 cnt, u8 *wmem);
void usb_read_port_cancel(struct intf_hdl *pintfhdl);
u32 usb_write_port(struct intf_hdl *pintfhdl, u32 addr, u32 cnt, u8 *wmem);
void usb_write_port_cancel(struct intf_hdl *pintfhdl);
#endif
/******************************************************************************
*
* 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 __USB_OSINTF_H
#define __USB_OSINTF_H
#include <osdep_service.h>
#include <drv_types.h>
#include <usb_vendor_req.h>
extern char *rtw_initmac;
extern int rtw_mc2u_disable;
#define USBD_HALTED(Status) ((u32)(Status) >> 30 == 3)
u8 usbvendorrequest(struct dvobj_priv *pdvobjpriv, enum bt_usb_request brequest,
enum rt_usb_wvalue wvalue, u8 windex, void *data,
u8 datalen, u8 isdirectionin);
int pm_netdev_open(struct net_device *pnetdev, u8 bnormal);
void netdev_br_init(struct net_device *netdev);
void dhcp_flag_bcast(struct adapter *priv, struct sk_buff *skb);
void *scdb_findEntry(struct adapter *priv, unsigned char *macAddr,
unsigned char *ipAddr);
void nat25_db_expire(struct adapter *priv);
int nat25_db_handle(struct adapter *priv, struct sk_buff *skb, int method);
int rtw_resume_process(struct adapter *padapter);
#endif
/******************************************************************************
*
* 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 _USB_VENDOR_REQUEST_H_
#define _USB_VENDOR_REQUEST_H_
/* 4 Set/Get Register related wIndex/Data */
#define RT_USB_RESET_MASK_OFF 0
#define RT_USB_RESET_MASK_ON 1
#define RT_USB_SLEEP_MASK_OFF 0
#define RT_USB_SLEEP_MASK_ON 1
#define RT_USB_LDO_ON 1
#define RT_USB_LDO_OFF 0
/* 4 Set/Get SYSCLK related wValue or Data */
#define RT_USB_SYSCLK_32KHZ 0
#define RT_USB_SYSCLK_40MHZ 1
#define RT_USB_SYSCLK_60MHZ 2
enum bt_usb_request {
RT_USB_SET_REGISTER = 1,
RT_USB_SET_SYSCLK = 2,
RT_USB_GET_SYSCLK = 3,
RT_USB_GET_REGISTER = 4
};
enum rt_usb_wvalue {
RT_USB_RESET_MASK = 1,
RT_USB_SLEEP_MASK = 2,
RT_USB_USB_HRCPWM = 3,
RT_USB_LDO = 4,
RT_USB_BOOT_TYPE = 5
};
#endif
This diff is collapsed.
/******************************************************************************
*
* 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 __WLAN_BSSDEF_H__
#define __WLAN_BSSDEF_H__
#define MAX_IE_SZ 768
#define NDIS_802_11_LENGTH_SSID 32
#define NDIS_802_11_LENGTH_RATES 8
#define NDIS_802_11_LENGTH_RATES_EX 16
#define NDIS_802_11_RSSI long /* in dBm */
struct ndis_802_11_ssid {
u32 SsidLength;
u8 Ssid[32];
};
enum NDIS_802_11_NETWORK_TYPE {
Ndis802_11FH,
Ndis802_11DS,
Ndis802_11OFDM5,
Ndis802_11OFDM24,
Ndis802_11NetworkTypeMax /* dummy upper bound */
};
struct ndis_802_11_config_fh {
u32 Length; /* Length of structure */
u32 HopPattern; /* As defined by 802.11, MSB set */
u32 HopSet; /* to one if non-802.11 */
u32 DwellTime; /* units are Kusec */
};
/*
* FW will only save the channel number in DSConfig.
* ODI Handler will convert the channel number to freq. number.
*/
struct ndis_802_11_config {
u32 Length; /* Length of structure */
u32 BeaconPeriod; /* units are Kusec */
u32 ATIMWindow; /* units are Kusec */
u32 DSConfig; /* Frequency, units are kHz */
struct ndis_802_11_config_fh FHConfig;
};
enum ndis_802_11_network_infra {
Ndis802_11IBSS,
Ndis802_11Infrastructure,
Ndis802_11AutoUnknown,
Ndis802_11InfrastructureMax, /* dummy upper bound */
Ndis802_11APMode
};
struct ndis_802_11_fixed_ie {
u8 Timestamp[8];
u16 BeaconInterval;
u16 Capabilities;
};
struct ndis_802_11_var_ie {
u8 ElementID;
u8 Length;
u8 data[1];
};
/*
* Length is the 4 bytes multiples of the sume of
* [ETH_ALEN] + 2 + sizeof (struct ndis_802_11_ssid) + sizeof (u32)
* + sizeof (NDIS_802_11_RSSI) + sizeof (enum NDIS_802_11_NETWORK_TYPE)
* + sizeof (struct ndis_802_11_config)
* + NDIS_802_11_LENGTH_RATES_EX + IELength
*
* Except the IELength, all other fields are fixed length.
* Therefore, we can define a macro to represent the partial sum. */
enum ndis_802_11_auth_mode {
Ndis802_11AuthModeOpen,
Ndis802_11AuthModeShared,
Ndis802_11AuthModeAutoSwitch,
Ndis802_11AuthModeWPA,
Ndis802_11AuthModeWPAPSK,
Ndis802_11AuthModeWPANone,
Ndis802_11AuthModeWAPI,
Ndis802_11AuthModeMax /* Not a real mode, upper bound */
};
enum ndis_802_11_wep_status {
Ndis802_11WEPEnabled,
Ndis802_11Encryption1Enabled = Ndis802_11WEPEnabled,
Ndis802_11WEPDisabled,
Ndis802_11EncryptionDisabled = Ndis802_11WEPDisabled,
Ndis802_11WEPKeyAbsent,
Ndis802_11Encryption1KeyAbsent = Ndis802_11WEPKeyAbsent,
Ndis802_11WEPNotSupported,
Ndis802_11EncryptionNotSupported = Ndis802_11WEPNotSupported,
Ndis802_11Encryption2Enabled,
Ndis802_11Encryption2KeyAbsent,
Ndis802_11Encryption3Enabled,
Ndis802_11Encryption3KeyAbsent,
Ndis802_11_EncryptionWAPI
};
#define NDIS_802_11_AI_REQFI_CAPABILITIES 1
#define NDIS_802_11_AI_REQFI_LISTENINTERVAL 2
#define NDIS_802_11_AI_REQFI_CURRENTAPADDRESS 4
#define NDIS_802_11_AI_RESFI_CAPABILITIES 1
#define NDIS_802_11_AI_RESFI_STATUSCODE 2
#define NDIS_802_11_AI_RESFI_ASSOCIATIONID 4
struct ndis_802_11_ai_reqfi {
u16 Capabilities;
u16 ListenInterval;
unsigned char CurrentAPAddress[ETH_ALEN];
};
struct ndis_802_11_ai_resfi {
u16 Capabilities;
u16 StatusCode;
u16 AssociationId;
};
struct ndis_802_11_assoc_info {
u32 Length;
u16 AvailableRequestFixedIEs;
struct ndis_802_11_ai_reqfi RequestFixedIEs;
u32 RequestIELength;
u32 OffsetRequestIEs;
u16 AvailableResponseFixedIEs;
struct ndis_802_11_ai_resfi ResponseFixedIEs;
u32 ResponseIELength;
u32 OffsetResponseIEs;
};
enum ndis_802_11_reload_def {
Ndis802_11ReloadWEPKeys
};
/* Key mapping keys require a BSSID */
struct ndis_802_11_key {
u32 Length; /* Length of this structure */
u32 KeyIndex;
u32 KeyLength; /* length of key in bytes */
unsigned char BSSID[ETH_ALEN];
unsigned long long KeyRSC;
u8 KeyMaterial[32]; /* var len depending on above field */
};
struct ndis_802_11_remove_key {
u32 Length; /* Length */
u32 KeyIndex;
unsigned char BSSID[ETH_ALEN];
};
struct ndis_802_11_wep {
u32 Length; /* Length of this structure */
u32 KeyIndex; /* 0 is the per-client key,
* 1-N are the global keys */
u32 KeyLength; /* length of key in bytes */
u8 KeyMaterial[16];/* variable len depending on above field */
};
struct ndis_802_11_auth_req {
u32 Length; /* Length of structure */
unsigned char Bssid[ETH_ALEN];
u32 Flags;
};
enum ndis_802_11_status_type {
Ndis802_11StatusType_Authentication,
Ndis802_11StatusType_MediaStreamMode,
Ndis802_11StatusType_PMKID_CandidateList,
Ndis802_11StatusTypeMax /* not a real type, defined as
* an upper bound */
};
struct ndis_802_11_status_ind {
enum ndis_802_11_status_type StatusType;
};
/* mask for authentication/integrity fields */
#define NDIS_802_11_AUTH_REQUEST_AUTH_FIELDS 0x0f
#define NDIS_802_11_AUTH_REQUEST_REAUTH 0x01
#define NDIS_802_11_AUTH_REQUEST_KEYUPDATE 0x02
#define NDIS_802_11_AUTH_REQUEST_PAIRWISE_ERROR 0x06
#define NDIS_802_11_AUTH_REQUEST_GROUP_ERROR 0x0E
/* MIC check time, 60 seconds. */
#define MIC_CHECK_TIME 60000000
struct ndis_802_11_auth_evt {
struct ndis_802_11_status_ind Status;
struct ndis_802_11_auth_req Request[1];
};
struct ndis_802_11_test {
u32 Length;
u32 Type;
union {
struct ndis_802_11_auth_evt AuthenticationEvent;
NDIS_802_11_RSSI RssiTrigger;
} tt;
};
#ifndef Ndis802_11APMode
#define Ndis802_11APMode (Ndis802_11InfrastructureMax+1)
#endif
struct wlan_phy_info {
u8 SignalStrength;/* in percentage) */
u8 SignalQuality;/* in percentage) */
u8 Optimum_antenna; /* for Antenna diversity */
u8 Reserved_0;
};
struct wlan_bcn_info {
/* these infor get from rtw_get_encrypt_info when
* * translate scan to UI */
u8 encryp_protocol;/* ENCRYP_PROTOCOL_E: OPEN/WEP/WPA/WPA2/WAPI */
int group_cipher; /* WPA/WPA2 group cipher */
int pairwise_cipher;/* WPA/WPA2/WEP pairwise cipher */
int is_8021x;
/* bwmode 20/40 and ch_offset UP/LOW */
unsigned short ht_cap_info;
unsigned char ht_info_infos_0;
};
/* temporally add #pragma pack for structure alignment issue of
* struct wlan_bssid_ex and get_struct wlan_bssid_ex_sz()
*/
struct wlan_bssid_ex {
u32 Length;
unsigned char MacAddress[ETH_ALEN];
u8 Reserved[2];/* 0]: IS beacon frame */
struct ndis_802_11_ssid Ssid;
u32 Privacy;
NDIS_802_11_RSSI Rssi;/* in dBM,raw data ,get from PHY) */
enum NDIS_802_11_NETWORK_TYPE NetworkTypeInUse;
struct ndis_802_11_config Configuration;
enum ndis_802_11_network_infra InfrastructureMode;
unsigned char SupportedRates[NDIS_802_11_LENGTH_RATES_EX];
struct wlan_phy_info PhyInfo;
u32 IELength;
u8 IEs[MAX_IE_SZ]; /* timestamp, beacon interval, and
* capability information) */
} __packed;
static inline uint get_wlan_bssid_ex_sz(struct wlan_bssid_ex *bss)
{
return sizeof(struct wlan_bssid_ex) - MAX_IE_SZ + bss->IELength;
}
struct wlan_network {
struct list_head list;
int network_type; /* refer to ieee80211.h for WIRELESS_11A/B/G */
int fixed; /* set fixed when not to be removed
* in site-surveying */
unsigned long last_scanned; /* timestamp for the network */
int aid; /* will only be valid when a BSS is joinned. */
int join_res;
struct wlan_bssid_ex network; /* must be the last item */
struct wlan_bcn_info BcnInfo;
};
enum VRTL_CARRIER_SENSE {
DISABLE_VCS,
ENABLE_VCS,
AUTO_VCS
};
enum VCS_TYPE {
NONE_VCS,
RTS_CTS,
CTS_TO_SELF
};
#define PWR_CAM 0
#define PWR_MINPS 1
#define PWR_MAXPS 2
#define PWR_UAPSD 3
#define PWR_VOIP 4
enum UAPSD_MAX_SP {
NO_LIMIT,
TWO_MSDU,
FOUR_MSDU,
SIX_MSDU
};
#define NUM_PRE_AUTH_KEY 16
#define NUM_PMKID_CACHE NUM_PRE_AUTH_KEY
/*
* WPA2
*/
struct pmkid_candidate {
unsigned char BSSID[ETH_ALEN];
u32 Flags;
};
struct ndis_802_11_pmkid_list {
u32 Version; /* Version of the structure */
u32 NumCandidates; /* No. of pmkid candidates */
struct pmkid_candidate CandidateList[1];
};
struct ndis_802_11_auth_encrypt {
enum ndis_802_11_auth_mode AuthModeSupported;
enum ndis_802_11_wep_status EncryptStatusSupported;
};
struct ndis_802_11_cap {
u32 Length;
u32 Version;
u32 NoOfPMKIDs;
u32 NoOfAuthEncryptPairsSupported;
struct ndis_802_11_auth_encrypt AuthenticationEncryptionSupported[1];
};
u8 key_2char2num(u8 hch, u8 lch);
u8 key_char2num(u8 ch);
u8 str_2char2num(u8 hch, u8 lch);
#endif /* ifndef WLAN_BSSDEF_H_ */
/******************************************************************************
*
* 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 __XMIT_OSDEP_H_
#define __XMIT_OSDEP_H_
#include <osdep_service.h>
#include <drv_types.h>
struct pkt_file {
struct sk_buff *pkt;
size_t pkt_len; /* the remainder length of the open_file */
unsigned char *cur_buffer;
u8 *buf_start;
u8 *cur_addr;
size_t buf_len;
};
extern int rtw_ht_enable;
extern int rtw_cbw40_enable;
extern int rtw_ampdu_enable;/* for enable tx_ampdu */
#define NR_XMITFRAME 256
struct xmit_priv;
struct pkt_attrib;
struct sta_xmit_priv;
struct xmit_frame;
struct xmit_buf;
int rtw_xmit_entry(struct sk_buff *pkt, struct net_device *pnetdev);
void rtw_os_xmit_schedule(struct adapter *padapter);
int rtw_os_xmit_resource_alloc(struct adapter *padapter,
struct xmit_buf *pxmitbuf, u32 alloc_sz);
void rtw_os_xmit_resource_free(struct adapter *padapter,
struct xmit_buf *pxmitbuf, u32 free_sz);
void rtw_set_tx_chksum_offload(struct sk_buff *pkt, struct pkt_attrib *pattrib);
uint rtw_remainder_len(struct pkt_file *pfile);
void _rtw_open_pktfile(struct sk_buff *pkt, struct pkt_file *pfile);
uint _rtw_pktfile_read(struct pkt_file *pfile, u8 *rmem, uint rlen);
int rtw_endofpktfile(struct pkt_file *pfile);
void rtw_os_pkt_complete(struct adapter *padapter, struct sk_buff *pkt);
void rtw_os_xmit_complete(struct adapter *padapter,
struct xmit_frame *pxframe);
#endif /* __XMIT_OSDEP_H_ */
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