Release 4.11 drivers/staging/rtl8188eu/include/rtw_cmd.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.
*
******************************************************************************/
#ifndef __RTW_CMD_H_
#define __RTW_CMD_H_
#include <wlan_bssdef.h>
#include <rtw_rf.h>
#include <rtw_led.h>
#include <osdep_service.h>
#include <ieee80211.h> /* <ieee80211/ieee80211.h> */
#define MAX_CMDSZ 1024
#define MAX_RSPSZ 512
#define CMDBUFF_ALIGN_SZ 512
struct cmd_obj {
struct adapter *padapter;
u16 cmdcode;
u8 res;
u8 *parmbuf;
u32 cmdsz;
u8 *rsp;
u32 rspsz;
struct list_head list;
};
struct cmd_priv {
struct completion cmd_queue_comp;
struct completion terminate_cmdthread_comp;
struct __queue cmd_queue;
u8 cmdthd_running;
struct adapter *padapter;
};
#define init_h2fwcmd_w_parm_no_rsp(pcmd, pparm, code) \
do {\
INIT_LIST_HEAD(&pcmd->list);\
pcmd->cmdcode = code;\
pcmd->parmbuf = (u8 *)(pparm);\
pcmd->cmdsz = sizeof(*pparm);\
pcmd->rsp = NULL;\
pcmd->rspsz = 0;\
} while (0)
u32 rtw_enqueue_cmd(struct cmd_priv *pcmdpriv, struct cmd_obj *obj);
struct cmd_obj *rtw_dequeue_cmd(struct __queue *queue);
void rtw_free_cmd_obj(struct cmd_obj *pcmd);
int rtw_cmd_thread(void *context);
int rtw_init_cmd_priv(struct cmd_priv *pcmdpriv);
enum rtw_drvextra_cmd_id {
NONE_WK_CID,
DYNAMIC_CHK_WK_CID,
DM_CTRL_WK_CID,
PBC_POLLING_WK_CID,
POWER_SAVING_CTRL_WK_CID,/* IPS,AUTOSuspend */
LPS_CTRL_WK_CID,
ANT_SELECT_WK_CID,
P2P_PS_WK_CID,
P2P_PROTO_WK_CID,
CHECK_HIQ_WK_CID,/* for softap mode, check hi queue if empty */
INTEl_WIDI_WK_CID,
C2H_WK_CID,
RTP_TIMER_CFG_WK_CID,
MAX_WK_CID
};
enum LPS_CTRL_TYPE {
LPS_CTRL_SCAN = 0,
LPS_CTRL_JOINBSS = 1,
LPS_CTRL_CONNECT = 2,
LPS_CTRL_DISCONNECT = 3,
LPS_CTRL_SPECIAL_PACKET = 4,
LPS_CTRL_LEAVE = 5,
};
enum RFINTFS {
SWSI,
HWSI,
HWPI,
};
/*
Caller Mode: Infra, Ad-HoC(C)
Notes: To disconnect the current associated BSS
Command Mode
*/
struct disconnect_parm {
u32 deauth_timeout_ms;
};
struct setopmode_parm {
u8 mode;
u8 rsvd[3];
};
/*
Caller Mode: AP, Ad-HoC, Infra
Notes: To ask RTL8711 performing site-survey
Command-Event Mode
*/
#define RTW_SSID_SCAN_AMOUNT 9
/* for WEXT_CSCAN_AMOUNT 9 */
#define RTW_CHANNEL_SCAN_AMOUNT (14+37)
struct sitesurvey_parm {
int scan_mode; /* active: 1, passive: 0 */
u8 ssid_num;
u8 ch_num;
struct ndis_802_11_ssid ssid[RTW_SSID_SCAN_AMOUNT];
struct rtw_ieee80211_channel ch[RTW_CHANNEL_SCAN_AMOUNT];
};
/*
Caller Mode: Any
Notes: To set the auth type of RTL8711. open/shared/802.1x
Command Mode
*/
struct setauth_parm {
u8 mode; /* 0: legacy open, 1: legacy shared 2: 802.1x */
u8 _1x; /* 0: PSK, 1: TLS */
u8 rsvd[2];
};
/*
Caller Mode: Infra
a. algorithm: wep40, wep104, tkip & aes
b. keytype: grp key/unicast key
c. key contents
when shared key ==> keyid is the camid
when 802.1x ==> keyid [0:1] ==> grp key
when 802.1x ==> keyid > 2 ==> unicast key
*/
struct setkey_parm {
u8 algorithm; /* could be none, wep40, TKIP, CCMP, wep104 */
u8 keyid;
u8 grpkey; /* 1: this is the grpkey for 802.1x.
* 0: this is the unicast key for 802.1x */
u8 set_tx; /* 1: main tx key for wep. 0: other key. */
u8 key[16]; /* this could be 40 or 104 */
};
/*
When in AP or Ad-Hoc mode, this is used to
allocate an sw/hw entry for a newly associated sta.
Command
when shared key ==> algorithm/keyid
*/
struct set_stakey_parm {
u8 addr[ETH_ALEN];
u8 algorithm;
u8 id;/* currently for erasing cam entry if
* algorithm == _NO_PRIVACY_ */
u8 key[16];
};
struct set_stakey_rsp {
u8 addr[ETH_ALEN];
u8 keyid;
u8 rsvd;
};
/*
Caller Ad-Hoc/AP
Command -Rsp(AID == CAMID) mode
This is to force fw to add an sta_data entry per driver's request.
FW will write an cam entry associated with it.
*/
struct set_assocsta_parm {
u8 addr[ETH_ALEN];
};
struct set_assocsta_rsp {
u8 cam_id;
u8 rsvd[3];
};
/*
Notes: This command is used for H2C/C2H loopback testing
mac[0] == 0
==> CMD mode, return H2C_SUCCESS.
The following condition must be ture under CMD mode
mac[1] == mac[4], mac[2] == mac[3], mac[0]=mac[5]= 0;
s0 == 0x1234, s1 == 0xabcd, w0 == 0x78563412, w1 == 0x5aa5def7;
s2 == (b1 << 8 | b0);
mac[0] == 1
==> CMD_RSP mode, return H2C_SUCCESS_RSP
The rsp layout shall be:
rsp: parm:
mac[0] = mac[5];
mac[1] = mac[4];
mac[2] = mac[3];
mac[3] = mac[2];
mac[4] = mac[1];
mac[5] = mac[0];
s0 = s1;
s1 = swap16(s0);
w0 = swap32(w1);
b0 = b1
s2 = s0 + s1
b1 = b0
w1 = w0
mac[0] == 2
==> CMD_EVENT mode, return H2C_SUCCESS
The event layout shall be:
event: parm:
mac[0] = mac[5];
mac[1] = mac[4];
mac[2] = event's seq no, starting from 1 to parm's marc[3]
mac[3] = mac[2];
mac[4] = mac[1];
mac[5] = mac[0];
s0 = swap16(s0) - event.mac[2];
s1 = s1 + event.mac[2];
w0 = swap32(w0);
b0 = b1
s2 = s0 + event.mac[2]
b1 = b0
w1 = swap32(w1) - event.mac[2];
parm->mac[3] is the total event counts that host requested.
event will be the same with the cmd's param.
*/
/* CMD param Format for driver extra cmd handler */
struct drvextra_cmd_parm {
int ec_id; /* extra cmd id */
int type_size; /* Can use this field as the type id or command size */
unsigned char *pbuf;
};
struct addBaReq_parm {
unsigned int tid;
u8 addr[ETH_ALEN];
};
/*H2C Handler index: 46 */
struct set_ch_parm {
u8 ch;
u8 bw;
u8 ch_offset;
};
/*H2C Handler index: 59 */
struct SetChannelPlan_param {
u8 channel_plan;
};
/*
Result:
0x00: success
0x01: success, and check Response.
0x02: cmd ignored due to duplicated sequcne number
0x03: cmd dropped due to invalid cmd code
0x04: reserved.
*/
#define H2C_SUCCESS 0x00
#define H2C_SUCCESS_RSP 0x01
#define H2C_DROPPED 0x03
#define H2C_PARAMETERS_ERROR 0x04
#define H2C_REJECTED 0x05
u8 rtw_sitesurvey_cmd(struct adapter *padapter, struct ndis_802_11_ssid *ssid,
int ssid_num, struct rtw_ieee80211_channel *ch,
int ch_num);
u8 rtw_createbss_cmd(struct adapter *padapter);
u8 rtw_setstakey_cmd(struct adapter *padapter, u8 *psta, u8 unicast_key);
u8 rtw_clearstakey_cmd(struct adapter *padapter, u8 *psta, u8 entry,
u8 enqueue);
u8 rtw_joinbss_cmd(struct adapter *padapter, struct wlan_network *pnetwork);
u8 rtw_disassoc_cmd(struct adapter *padapter, u32 deauth_timeout_ms,
bool enqueue);
u8 rtw_setopmode_cmd(struct adapter *padapter,
enum ndis_802_11_network_infra networktype);
u8 rtw_addbareq_cmd(struct adapter *padapter, u8 tid, u8 *addr);
u8 rtw_dynamic_chk_wk_cmd(struct adapter *adapter);
u8 rtw_lps_ctrl_wk_cmd(struct adapter *padapter, u8 lps_ctrl_type, u8 enqueue);
u8 rtw_rpt_timer_cfg_cmd(struct adapter *padapter, u16 minRptTime);
u8 rtw_antenna_select_cmd(struct adapter *padapter, u8 antenna, u8 enqueue);
u8 rtw_ps_cmd(struct adapter *padapter);
#ifdef CONFIG_88EU_AP_MODE
u8 rtw_chk_hi_queue_cmd(struct adapter *padapter);
#endif
u8 rtw_set_chplan_cmd(struct adapter *padapter, u8 chplan, u8 enqueue);
u8 rtw_drvextra_cmd_hdl(struct adapter *padapter, unsigned char *pbuf);
void rtw_survey_cmd_callback(struct adapter *padapter, struct cmd_obj *pcmd);
void rtw_disassoc_cmd_callback(struct adapter *padapter, struct cmd_obj *pcmd);
void rtw_joinbss_cmd_callback(struct adapter *padapter, struct cmd_obj *pcmd);
void rtw_createbss_cmd_callback(struct adapter *adapt, struct cmd_obj *pcmd);
void rtw_readtssi_cmdrsp_callback(struct adapter *adapt, struct cmd_obj *cmd);
void rtw_setstaKey_cmdrsp_callback(struct adapter *adapt, struct cmd_obj *cmd);
void rtw_setassocsta_cmdrsp_callback(struct adapter *adapt, struct cmd_obj *cm);
void rtw_getrttbl_cmdrsp_callback(struct adapter *adapt, struct cmd_obj *cmd);
struct _cmd_callback {
u32 cmd_code;
void (*callback)(struct adapter *padapter, struct cmd_obj *cmd);
};
enum rtw_h2c_cmd {
_JoinBss_CMD_,
_DisConnect_CMD_,
_CreateBss_CMD_,
_SetOpMode_CMD_,
_SiteSurvey_CMD_,
_SetAuth_CMD_,
_SetKey_CMD_,
_SetStaKey_CMD_,
_SetAssocSta_CMD_,
_AddBAReq_CMD_,
_SetChannel_CMD_,
_TX_Beacon_CMD_,
_Set_MLME_EVT_CMD_,
_Set_Drv_Extra_CMD_,
_SetChannelPlan_CMD_,
MAX_H2CCMD
};
#ifdef _RTW_CMD_C_
static struct _cmd_callback rtw_cmd_callback[] = {
{_JoinBss_CMD_, &rtw_joinbss_cmd_callback},
{_DisConnect_CMD_, &rtw_disassoc_cmd_callback},
{_CreateBss_CMD_, &rtw_createbss_cmd_callback},
{_SetOpMode_CMD_, NULL},
{_SiteSurvey_CMD_, &rtw_survey_cmd_callback},
{_SetAuth_CMD_, NULL},
{_SetKey_CMD_, NULL},
{_SetStaKey_CMD_, &rtw_setstaKey_cmdrsp_callback},
{_SetAssocSta_CMD_, &rtw_setassocsta_cmdrsp_callback},
{_AddBAReq_CMD_, NULL},
{_SetChannel_CMD_, NULL},
{_TX_Beacon_CMD_, NULL},
{_Set_MLME_EVT_CMD_, NULL},
{_Set_Drv_Extra_CMD_, NULL},
{_SetChannelPlan_CMD_, NULL},
};
#endif
#endif /* _CMD_H_ */
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